feat: widgets interface

Widgets are reusable jinja templates which can be used in other themplates. Widgets are written in widgets/ directory in every frappe module and can be accessed as `{{ widgets.WidgetName(...) }}` from any template.
2021-04-29 10:37:36 +05:30
157 changed files with 2450 additions and 3740 deletions
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@@ -1,20 +0,0 @@
---
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: ''
-assignees: ''
-
---
-
-**Is your feature request related to a problem? Please describe.**
-A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
-
-**Describe the solution you'd like**
-A clear and concise description of what you want to happen.
-
-**Describe alternatives you've considered**
-A clear and concise description of any alternative solutions or features you've considered.
-
-**Additional context**
-Add any other context or screenshots about the feature request here.
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,27 +36,12 @@ jobs:
    - name: setup node
      uses: actions/setup-node@v2
      with:
-        node-version: '14'
+        node-version: '12'
        check-latest: true
-    - name: setup cache for bench
-      uses: actions/cache@v2
-      with:
-        path: ~/bench-cache
-        key: ${{ runner.os }}
    - name: install bench
-      run: |
-        pip3 install frappe-bench
-        which bench
+      run: pip3 install frappe-bench
    - name: bench init
-      run: |
-        if [ -d ~/bench-cache/bench.tgz ]
-        then
-           (cd && tar xzf ~/bench-cache/bench.tgz)
-        else
-          bench init ~/frappe-bench --skip-redis-config-generation
-          mkdir -p ~/bench-cache
-          (cd && tar czf ~/bench-cache/bench.tgz frappe-bench)
-        fi
+      run: bench init ~/frappe-bench --skip-redis-config-generation
    - name: add community app to bench
      working-directory: /home/runner/frappe-bench
      run: bench get-app community $GITHUB_WORKSPACE
@@ -65,13 +50,10 @@ jobs:
      run: bench new-site --mariadb-root-password root --admin-password admin frappe.local
    - name: install community app
      working-directory: /home/runner/frappe-bench
-      run: bench --verbose --site frappe.local install-app community
+      run: bench --site frappe.local install-app community
    - name: allow tests
      working-directory: /home/runner/frappe-bench
      run: bench --site frappe.local set-config allow_tests true
-    - name: bench build
-      working-directory: /home/runner/frappe-bench
-      run: bench --site frappe.local build
    - name: run tests
      working-directory: /home/runner/frappe-bench
      run: bench --site frappe.local run-tests --app community
--- a/.gitignore
+++ b/.gitignore
@@ -3,5 +3,4 @@
 *.egg-info
 *.swp
 tags
-community/docs/current
-community/public/dist
+community/docs/current
--- a/README.md
+++ b/README.md
@@ -9,51 +9,7 @@ The App has following components:

 Community is built on the [Frappe Framework](https://github.com/frappe/frappe), a full-stack web app framework built with Python & JavaScript.

-## Development Setup
-
-**Step 1:** Clone the repo
-
-```
-$ git clone https://github.com/fossunited/community.git
-
-$ cd community
-```
-
-**Step 2:** Run docker-compose
-
-```
-$ docker-compose up
-```
-
-**Step 3:** Visit the website at http://localhost:8000/
-
-You'll have to go through the setup wizard to setup the website for the first time you access it. Login using the following credentiasl to complete the setup wizard.
-
-```
-Username: Administrator
-password: admin
-```
-
-TODO: Explain how to load sample data
-
-## Stopping the server
-
-Press `ctrl+c` in the terminal to stop the server. You can also run `docker-compose down` in another terminal to stop it.
-
-To completely reset the instance, do the following:
-
-```
-$ docker-compose down --volumes
-$ docker-compose up
-```
-
-## Making Code Changes
-
-The dev setup is configured to reload whenever any code is changed. Just edit the code and reload the webpage.
-
-Commit the changes in a branch and send a pull request.
-
-## Local Setup - The Hard Way
+### Local Setup

 To setup the repository locally follow the steps mentioned below:

@@ -65,7 +21,7 @@ To setup the repository locally follow the steps mentioned below:
 1. Map your site to localhost with the command ```bench --site community.test add-to-hosts```
 1. Now open the URL http://community.test:8000/docs in your browser, you should see the app running.

-### Contribution Guidelines (for The Hard Way)
+### Contribution Guidelines

 1. Go to the apps/community directory of your installation and execute git pull --unshallow to ensure that you have the full git repository. Also fork the fossunited/community repository on GitHub.
 1. Check out a working branch in git (e.g. git checkout -b my-new-branch).
@@ -76,4 +32,4 @@ To setup the repository locally follow the steps mentioned below:

 #### License

-AGPL
+AGPL
--- a/community/community/doctype/community_course_member/init.py
+++ b/community/community/doctype/community_course_member/init.py
--- a/community/community/doctype/community_course_member/community_course_member.js
+++ b/community/community/doctype/community_course_member/community_course_member.js
@@ -0,0 +1,8 @@
+// Copyright (c) 2021, Frappe and contributors
+// For license information, please see license.txt
+
+frappe.ui.form.on('Community Course Member', {
+	// refresh: function(frm) {
+
+	// }
+});
--- a/community/community/doctype/community_course_member/community_course_member.json
+++ b/community/community/doctype/community_course_member/community_course_member.json
@@ -0,0 +1,96 @@
+{
+ "actions": [],
+ "autoname": "field:user_name",
+ "creation": "2021-03-02 11:24:49.612530",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "enabled",
+  "full_name",
+  "user_name",
+  "email",
+  "short_intro",
+  "bio",
+  "photo",
+  "route"
+ ],
+ "fields": [
+  {
+   "default": "1",
+   "fieldname": "enabled",
+   "fieldtype": "Check",
+   "label": "Enabled"
+  },
+  {
+   "fieldname": "full_name",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "Full Name",
+   "reqd": 1
+  },
+  {
+   "fieldname": "user_name",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "User Name",
+   "reqd": 1,
+   "unique": 1
+  },
+  {
+   "fieldname": "email",
+   "fieldtype": "Data",
+   "label": "Email",
+   "options": "Email",
+   "reqd": 1
+  },
+  {
+   "fieldname": "short_intro",
+   "fieldtype": "Data",
+   "label": "Short Intro"
+  },
+  {
+   "fieldname": "bio",
+   "fieldtype": "Markdown Editor",
+   "label": "Bio"
+  },
+  {
+   "fieldname": "photo",
+   "fieldtype": "Attach Image",
+   "label": "Photo"
+  },
+  {
+   "fieldname": "route",
+   "fieldtype": "Data",
+   "label": "Route"
+  }
+ ],
+ "has_web_view": 1,
+ "index_web_pages_for_search": 1,
+ "is_published_field": "enabled",
+ "links": [],
+ "modified": "2021-04-06 11:50:41.551665",
+ "modified_by": "Administrator",
+ "module": "Community",
+ "name": "Community Course Member",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "System Manager",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "quick_entry": 1,
+ "route": "community-course-member",
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}
--- a/community/community/doctype/community_course_member/community_course_member.py
+++ b/community/community/doctype/community_course_member/community_course_member.py
@@ -0,0 +1,67 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+import frappe
+import re
+from frappe.website.website_generator import WebsiteGenerator
+from frappe import _
+
+class CommunityCourseMember(WebsiteGenerator):
+
+	def get_context(self, context):
+		context.abbr = ("").join([ s[0] for s in self.full_name.split() ])
+		return context
+
+	def validate(self):
+		self.validate_user_name()
+		if not self.route:
+			self.route = self.user_name	
+	
+	def validate_user_name(self):
+		if len(self.user_name) < 4:
+			frappe.throw(_("Username must be atleast 4 characters long."))
+		if not re.match("^[A-Za-z0-9_]*$", self.user_name):
+			frappe.throw(_("Username can only contain alphabets, numbers, and underscore."))
+		self.user_name = self.user_name.lower()
+
+	def after_insert(self):
+		if frappe.db.exists("User", self.email):
+			user = frappe.get_doc("User", self.email)
+		else:
+			user, update_password_link = self.create_user()
+			self.send_email(update_password_link)
+
+	def send_email(self, update_password_link):
+
+		args = {
+			'update_password_link': update_password_link,
+			'full_name': self.full_name,
+		}
+
+		frappe.sendmail(
+			recipients=self.email,
+			sender="Administrator",
+			subject=_("Set your Password"), 
+			template="community_course_membership",
+			reference_doctype=self.doctype, 
+			reference_name=self.name,
+			send_priority=0, 
+			queue_separately=True, 
+			args=args)
+
+	def create_user(self):
+		user = 	frappe.get_doc({
+					"doctype": "User",
+					"email": self.email,
+					"first_name": self.full_name.split(" ")[0],
+					"full_name": self.full_name,
+					"username": self.user_name,
+					"send_welcome_email": 0,
+					"user_type": 'Website User',
+					"redirect_url": self.name
+				})
+		user.save(ignore_permissions=True)
+		update_password_link = user.reset_password()
+		return user, update_password_link
--- a/community/community/doctype/community_course_member/templates/community_course_member.html
+++ b/community/community/doctype/community_course_member/templates/community_course_member.html
@@ -0,0 +1,25 @@
+{% extends "templates/web.html" %}
+{% block page_content %}
+<div class="py-20 row">
+    {% if photo %}
+    <div class="col-sm-2 border border-dark">
+        <img src="{{ photo }}" alt="{{ full_name }}">
+    </div>
+    {% else %}
+    <div class="col-sm-2">
+        <div class="standard-image" style="font-size: 30px;">{{ abbr }}</div>
+    </div>
+    {% endif %}
+    <div class="col">
+        <h1>{{ full_name }}</h1>
+        {% if short_intro %}
+        <p class="lead"> {{ short_intro }} </p>
+        {% endif %}
+        {% if bio %}
+        <p class="markdown-style"> {{ frappe.utils.md_to_html(bio) }} </p>
+        {% endif %}
+    </div>
+</div>
+{% endblock %}
+
+<!-- this is a sample default web page template -->
--- a/community/community/doctype/community_course_member/templates/community_course_member_row.html
+++ b/community/community/doctype/community_course_member/templates/community_course_member_row.html
@@ -0,0 +1,4 @@
+<div>
+	<a href="{{ doc.route }}">{{ doc.full_name }}</a>
+</div>
+<!-- this is a sample default list template -->
--- a/community/community/doctype/community_course_member/test_community_course_member.py
+++ b/community/community/doctype/community_course_member/test_community_course_member.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe and Contributors
+# See license.txt
+from __future__ import unicode_literals
+
+# import frappe
+import unittest
+
+class TestCommunityCourseMember(unittest.TestCase):
+	pass
--- a/community/community/doctype/community_event_volunteer/community_event_volunteer.json
+++ b/community/community/doctype/community_event_volunteer/community_event_volunteer.json
@@ -13,13 +13,13 @@
   "fieldtype": "Link",
   "in_list_view": 1,
   "label": "Member",
-   "options": "User"
+   "options": "Community Member"
  }
 ],
 "index_web_pages_for_search": 1,
 "istable": 1,
 "links": [],
- "modified": "2021-05-21 12:15:51.286478",
+ "modified": "2021-02-15 12:03:31.153575",
 "modified_by": "Administrator",
 "module": "Community",
 "name": "Community Event Volunteer",
--- a/community/community/doctype/community_member/init.py
+++ b/community/community/doctype/community_member/init.py
--- a/community/community/doctype/community_member/community_member.js
+++ b/community/community/doctype/community_member/community_member.js
@@ -1,7 +1,7 @@
-// Copyright (c) 2021, FOSS United and contributors
+// Copyright (c) 2021, Frappe and contributors
 // For license information, please see license.txt

-frappe.ui.form.on('Exercise', {
+frappe.ui.form.on('Community Member', {
 	// refresh: function(frm) {

 	// }
--- a/community/community/doctype/community_member/community_member.json
+++ b/community/community/doctype/community_member/community_member.json
@@ -0,0 +1,154 @@
+{
+ "actions": [],
+ "allow_guest_to_view": 1,
+ "allow_rename": 1,
+ "creation": "2021-02-12 15:47:23.591567",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "full_name",
+  "email",
+  "enabled",
+  "column_break_4",
+  "role",
+  "short_intro",
+  "section_break_7",
+  "bio",
+  "section_break_9",
+  "username",
+  "photo",
+  "column_break_12",
+  "email_preference",
+  "route",
+  "abbr"
+ ],
+ "fields": [
+  {
+   "default": "1",
+   "fieldname": "enabled",
+   "fieldtype": "Check",
+   "label": "Enabled"
+  },
+  {
+   "fieldname": "full_name",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Full Name",
+   "reqd": 1
+  },
+  {
+   "allow_in_quick_entry": 1,
+   "fieldname": "role",
+   "fieldtype": "Select",
+   "label": "Role",
+   "options": "\nBoard\nDirector\nVolunteer\nSpeaker"
+  },
+  {
+   "allow_in_quick_entry": 1,
+   "fieldname": "photo",
+   "fieldtype": "Attach Image",
+   "label": "Photo"
+  },
+  {
+   "fieldname": "short_intro",
+   "fieldtype": "Data",
+   "label": "Short Intro"
+  },
+  {
+   "allow_in_quick_entry": 1,
+   "fieldname": "bio",
+   "fieldtype": "Markdown Editor",
+   "label": "Bio"
+  },
+  {
+   "fieldname": "route",
+   "fieldtype": "Data",
+   "label": "Route"
+  },
+  {
+   "fieldname": "email",
+   "fieldtype": "Data",
+   "in_standard_filter": 1,
+   "label": "Email",
+   "options": "Email",
+   "reqd": 1,
+   "unique": 1
+  },
+  {
+   "fieldname": "username",
+   "fieldtype": "Data",
+   "label": "User Name",
+   "unique": 1
+  },
+  {
+   "fieldname": "email_preference",
+   "fieldtype": "Select",
+   "label": "Email preference",
+   "options": "Email on every Message\nOne Digest Mail per day\nNever"
+  },
+  {
+   "fieldname": "column_break_4",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "section_break_7",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "section_break_9",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "column_break_12",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "abbr",
+   "fieldtype": "Data",
+   "label": "Abbr",
+   "read_only": 1
+  }
+ ],
+ "has_web_view": 1,
+ "index_web_pages_for_search": 1,
+ "links": [],
+ "modified": "2021-04-16 10:22:46.837311",
+ "modified_by": "Administrator",
+ "module": "Community",
+ "name": "Community Member",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "System Manager",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Website Manager",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "quick_entry": 1,
+ "search_fields": "full_name",
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "title_field": "full_name",
+ "track_changes": 1
+}
--- a/community/community/doctype/community_member/community_member.py
+++ b/community/community/doctype/community_member/community_member.py
@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+import frappe
+from frappe.website.website_generator import WebsiteGenerator
+import re
+from frappe import _
+from frappe.model.rename_doc import rename_doc
+
+class CommunityMember(WebsiteGenerator):
+
+	def validate(self):
+		self.validate_username()
+		self.abbr = ("").join([ s[0] for s in self.full_name.split() ])
+		if self.route != self.username:
+			self.route = self.username	
+	
+	def validate_username(self):
+		if self.username:
+			if len(self.username) < 4:
+				frappe.throw(_("Username must be atleast 4 characters long."))
+			if not re.match("^[A-Za-z0-9_]*$", self.username):
+				frappe.throw(_("Username can only contain alphabets, numbers and underscore."))
+			self.username = self.username.lower()
+
+	def __repr__(self):
+		return f"<CommunityMember: {self.email}>"
+
+def create_member_from_user(doc, method):
+	member = frappe.get_doc({
+		"doctype": "Community Member",
+		"full_name": doc.full_name,
+		"username": doc.username if len(doc.username) > 3 else ("").join([ s for s in doc.full_name.split() ]),
+		"email": doc.email,
+		"route": doc.username,
+		"owner": doc.email
+	})
+	member.save(ignore_permissions=True)
--- a/community/community/doctype/community_member/templates/community_member.html
+++ b/community/community/doctype/community_member/templates/community_member.html
@@ -0,0 +1,25 @@
+{% extends "templates/web.html" %}
+{% block page_content %}
+<div class="py-20 row">
+    {% if photo %}
+    <div class="col-sm-2 border border-dark">
+        <img src="{{ photo }}" alt="{{ full_name }}">
+    </div>
+    {% else %}
+    <div class="col-sm-2">
+        <div class="standard-image" style="font-size: 30px;">{{ abbr }}</div>
+    </div>
+    {% endif %}
+    <div class="col">
+        <h1>{{ full_name }}</h1>
+        {% if short_intro %}
+        <p class="lead"> {{ short_intro }} </p>
+        {% endif %}
+        {% if bio %}
+        <p class="markdown-style"> {{ frappe.utils.md_to_html(bio) }} </p>
+        {% endif %}
+    </div>
+</div>
+{% endblock %}
+
+<!-- this is a sample default web page template -->
--- a/community/community/doctype/community_member/templates/community_member_row.html
+++ b/community/community/doctype/community_member/templates/community_member_row.html
@@ -0,0 +1,4 @@
+<div>
+	<a href="{{ doc.route }}">{{ doc.title or doc.name }}</a>
+</div>
+<!-- this is a sample default list template -->
--- a/community/community/doctype/community_member/test_community_member.py
+++ b/community/community/doctype/community_member/test_community_member.py
@@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
-# Copyright (c) 2021, FOSS United and Contributors
+# Copyright (c) 2021, Frappe and Contributors
 # See license.txt
 from __future__ import unicode_literals

 # import frappe
 import unittest

-class TestLesson(unittest.TestCase):
+class TestCommunityMember(unittest.TestCase):
 	pass
--- a/community/community/utils.py
+++ b/community/community/utils.py
@@ -1 +1,17 @@
 import frappe
+
+def create_members_from_users():
+	users = frappe.get_all("User", {"enabled": 1}, ["email"])
+	for user in users:
+		if not frappe.db.get_value("Community Member", {"email": user.email}, "name"):
+			doc = frappe.get_doc("User", {"email": user.email})
+			username = doc.username if doc.username and len(doc.username) > 3 else ("").join([ s for s in doc.full_name.split() ])
+			if not frappe.db.exists("Community Member", username):
+				print(doc.email, username)
+				member = frappe.new_doc("Community Member")
+				member.full_name = doc.full_name
+				member.username = username
+				member.email = doc.email
+				member.route = username
+				member.owner = doc.email
+				member.insert(ignore_permissions=True)
--- a/community/community/web_form/update_profile/init.py
+++ b/community/community/web_form/update_profile/init.py
--- a/community/community/web_form/update_profile/update_profile.js
+++ b/community/community/web_form/update_profile/update_profile.js
@@ -0,0 +1,5 @@
+frappe.ready(function() {
+	frappe.web_form.after_save = () => {
+		window.location.href = frappe.web_form.get_value("username")
+	}
+})
--- a/community/community/web_form/update_profile/update_profile.json
+++ b/community/community/web_form/update_profile/update_profile.json
@@ -0,0 +1,100 @@
+{
+ "accept_payment": 0,
+ "allow_comments": 0,
+ "allow_delete": 0,
+ "allow_edit": 1,
+ "allow_incomplete": 0,
+ "allow_multiple": 0,
+ "allow_print": 0,
+ "amount": 0.0,
+ "amount_based_on_field": 0,
+ "apply_document_permissions": 0,
+ "breadcrumbs": "",
+ "button_label": "Save",
+ "creation": "2021-03-09 17:34:03.394301",
+ "doc_type": "Community Member",
+ "docstatus": 0,
+ "doctype": "Web Form",
+ "idx": 0,
+ "is_standard": 1,
+ "login_required": 1,
+ "max_attachment_size": 0,
+ "modified": "2021-03-22 12:04:22.571655",
+ "modified_by": "Administrator",
+ "module": "Community",
+ "name": "update-profile",
+ "owner": "Administrator",
+ "payment_button_label": "Buy Now",
+ "published": 1,
+ "route": "edit-profile",
+ "route_to_success_link": 0,
+ "show_attachments": 0,
+ "show_in_grid": 0,
+ "show_sidebar": 0,
+ "sidebar_items": [],
+ "success_message": "Profile updated successfully.",
+ "success_url": "/",
+ "title": "Update Profile",
+ "web_form_fields": [
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "full_name",
+   "fieldtype": "Data",
+   "hidden": 0,
+   "label": "Full Name",
+   "max_length": 0,
+   "max_value": 0,
+   "read_only": 0,
+   "reqd": 1,
+   "show_in_filter": 0
+  },
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "username",
+   "fieldtype": "Data",
+   "hidden": 0,
+   "label": "User Name",
+   "max_length": 0,
+   "max_value": 0,
+   "read_only": 0,
+   "reqd": 1,
+   "show_in_filter": 0
+  },
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "short_intro",
+   "fieldtype": "Data",
+   "hidden": 0,
+   "label": "Short Intro",
+   "max_length": 0,
+   "max_value": 0,
+   "read_only": 0,
+   "reqd": 0,
+   "show_in_filter": 0
+  },
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "bio",
+   "fieldtype": "Data",
+   "hidden": 0,
+   "label": "Bio",
+   "max_length": 0,
+   "max_value": 0,
+   "read_only": 0,
+   "reqd": 0,
+   "show_in_filter": 0
+  },
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "photo",
+   "fieldtype": "Attach Image",
+   "hidden": 0,
+   "label": "Photo",
+   "max_length": 0,
+   "max_value": 0,
+   "read_only": 0,
+   "reqd": 0,
+   "show_in_filter": 0
+  }
+ ]
+}
--- a/community/community/web_form/update_profile/update_profile.py
+++ b/community/community/web_form/update_profile/update_profile.py
@@ -0,0 +1,7 @@
+from __future__ import unicode_literals
+
+import frappe
+
+def get_context(context):
+	# do your magic here
+	pass
--- a/community/community/widgets/Avatar.html
+++ b/community/community/widgets/Avatar.html
@@ -1,14 +0,0 @@
-{% set color = member.get_palette() %}
-<a href="/{{member.username}}">
-  <span class="avatar {{ avatar_class }}" title="{{ member.full_name }}">
-    {% if member.user_image %}
-    <img class="avatar-frame standard-image" style="object-fit: cover;" src="{{ member.user_image }}" title="{{ member.full_name }}">
-    </img>
-    {% else %}
-    <span class="avatar-frame standard-image" title="{{ member.full_name }}"
-      style="background-color: var({{color[0]}}); color: var({{color[1]}});">
-      {{ frappe.utils.get_abbr(member.full_name) }}
-    </span>
-    {% endif %}
-  </span>
-</a>
--- a/community/hackathon/doctype/community_hackathon/community_hackathon.json
+++ b/community/hackathon/doctype/community_hackathon/community_hackathon.json
@@ -23,7 +23,7 @@
   "fieldname": "organizer",
   "fieldtype": "Link",
   "label": "Organizer",
-   "options": "User"
+   "options": "Community Member"
  },
  {
   "fieldname": "year",
@@ -34,7 +34,7 @@
 ],
 "index_web_pages_for_search": 1,
 "links": [],
- "modified": "2021-05-21 12:22:26.619776",
+ "modified": "2021-04-14 11:43:23.515972",
 "modified_by": "Administrator",
 "module": "Hackathon",
 "name": "Community Hackathon",
--- a/community/hooks.py
+++ b/community/hooks.py
@@ -10,16 +10,15 @@ app_icon = "octicon octicon-file-directory"
 app_color = "grey"
 app_email = "jannat@erpnext.com"
 app_license = "AGPL"
-
 # Includes in <head>
 # ------------------

 # include js, css files in header of desk.html
-# app_include_css = "/assets/community/css/community.css"
-# app_include_js = "/assets/community/js/community.js"
+app_include_css = "/assets/community/css/community.css"
+app_include_js = "/assets/community/js/community.js"

 # include js, css files in header of web template
-web_include_css = "community.bundle.css"
+web_include_css = "/assets/css/community.css"
 # web_include_css = "/assets/community/css/community.css"
 # web_include_js = "/assets/community/js/community.js"

@@ -84,17 +83,19 @@ web_include_css = "community.bundle.css"
 # ---------------
 # Override standard doctype classes

-override_doctype_class = {
-	"User": "community.overrides.user.CustomUser"
-}
+# override_doctype_class = {
+# 	"ToDo": "custom_app.overrides.CustomToDo"
+# }

 # Document Events
 # ---------------
 # Hook on document methods and events

 doc_events = {
-
-}
+	"User": {
+		"after_insert": "community.community.doctype.community_member.community_member.create_member_from_user"
+	}
+ }

 # Scheduled Tasks
 # ---------------
@@ -132,23 +133,20 @@ primary_rules = [
    {"from_route": "/sketches/<sketch>", "to_route": "sketches/sketch"},
    {"from_route": "/courses/<course>", "to_route": "courses/course"},
    {"from_route": "/courses/<course>/<topic>", "to_route": "courses/topic"},
+    {"from_route": "/hackathons", "to_route": "hackathons"},
    {"from_route": "/hackathons/<hackathon>", "to_route": "hackathons/hackathon"},
    {"from_route": "/hackathons/<hackathon>/<project>", "to_route": "hackathons/project"},
    {"from_route": "/dashboard", "to_route": ""},
    {"from_route": "/add-a-new-batch", "to_route": "add-a-new-batch"},
-    {"from_route": "/courses/<course>/<batch>/home", "to_route": "batch/home"},
-    {"from_route": "/courses/<course>/<batch>/learn", "to_route": "batch/learn"},
-    {"from_route": "/courses/<course>/<batch>/learn/<int:chapter>.<int:lesson>", "to_route": "batch/learn"},
-    {"from_route": "/courses/<course>/<batch>/schedule", "to_route": "batch/schedule"},
-    {"from_route": "/courses/<course>/<batch>/members", "to_route": "batch/members"},
-    {"from_route": "/courses/<course>/<batch>/discuss", "to_route": "batch/discuss"},
-    {"from_route": "/courses/<course>/<batch>/about", "to_route": "batch/about"},
-    {"from_route": "/courses/<course>/<batch>/progress", "to_route": "batch/progress"}
+    {"from_route": "/courses/<course>/<batch>/learn", "to_route": "courses/learn"},
+    {"from_route": "/courses/<course>/<batch>/schedule", "to_route": "courses/schedule"},
+    {"from_route": "/courses/<course>/<batch>/members", "to_route": "courses/members"},
+    {"from_route": "/courses/<course>/<batch>/discuss", "to_route": "courses/discuss"},
+    {"from_route": "/courses/<course>/<batch>/about", "to_route": "courses/about"}
 ]

 # Any frappe default URL is blocked by profile-rules, add it here to unblock it
 whitelist = [
-    "/home",
    "/login",
    "/update-password",
    "/update-profile",
@@ -161,9 +159,7 @@ whitelist = [
    "/hackathons",
    "/dashboard",
    "/join-request"
-    "/add-a-new-batch",
-    "/new-sign-up",
-    "/message"
+    "/add-a-new-batch"
 ]
 whitelist_rules = [{"from_route": p, "to_route": p[1:]} for p in whitelist]

--- a/community/lms/api.py
+++ b/community/lms/api.py
@@ -21,34 +21,3 @@ def get_section(name):
    """
    doc = frappe.get_doc("LMS Section", name)
    return doc and doc.as_dict()
-
-@frappe.whitelist()
-def submit_solution(exercise, code):
-    """Submits a solution.
-
-    @exerecise: name of the exercise to submit
-    @code: solution to the exercise
-    """
-    ex = frappe.get_doc("Exercise", exercise)
-    if not ex:
-        return
-    doc = ex.submit(code)
-    return {"name": doc.name, "creation": doc.creation}
-
-@frappe.whitelist()
-def save_current_lesson(batch_name, lesson_name):
-    """Saves the current lesson for a student/mentor.
-    """
-    name = frappe.get_value(
-        doctype="LMS Batch Membership",
-        filters={
-            "batch": batch_name,
-            "member_email": frappe.session.user
-        },
-        fieldname="name")
-    if not name:
-        return
-    doc = frappe.get_doc("LMS Batch Membership", name)
-    doc.current_lesson = lesson_name
-    doc.save(ignore_permissions=True)
-    return {"current_lesson": doc.current_lesson}
--- a/community/lms/doctype/chapter/chapter.js
+++ b/community/lms/doctype/chapter/chapter.js
@@ -1,8 +0,0 @@
-// Copyright (c) 2021, FOSS United and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Chapter', {
-	// refresh: function(frm) {
-
-	// }
-});
--- a/community/lms/doctype/chapter/chapter.py
+++ b/community/lms/doctype/chapter/chapter.py
@@ -1,15 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright (c) 2021, FOSS United and contributors
-# For license information, please see license.txt
-
-from __future__ import unicode_literals
-import frappe
-from frappe.model.document import Document
-
-class Chapter(Document):
-    def get_lessons(self):
-        rows = frappe.db.get_all("Lesson",
-            filters={"chapter": self.name},
-            fields='*',
-            order_by="index_")
-        return [frappe.get_doc(dict(row, doctype='Lesson')) for row in rows]
--- a/community/lms/doctype/exercise/exercise.json
+++ b/community/lms/doctype/exercise/exercise.json
@@ -1,106 +0,0 @@
-{
- "actions": [],
- "allow_rename": 1,
- "creation": "2021-05-19 17:43:39.923430",
- "doctype": "DocType",
- "editable_grid": 1,
- "engine": "InnoDB",
- "field_order": [
-  "title",
-  "description",
-  "code",
-  "answer",
-  "column_break_4",
-  "course",
-  "hints",
-  "tests",
-  "image",
-  "lesson"
- ],
- "fields": [
-  {
-   "fieldname": "title",
-   "fieldtype": "Data",
-   "in_list_view": 1,
-   "label": "Title"
-  },
-  {
-   "fieldname": "course",
-   "fieldtype": "Link",
-   "label": "Course",
-   "options": "LMS Course"
-  },
-  {
-   "columns": 4,
-   "fieldname": "description",
-   "fieldtype": "Small Text",
-   "in_list_view": 1,
-   "label": "Description"
-  },
-  {
-   "columns": 4,
-   "fieldname": "answer",
-   "fieldtype": "Code",
-   "label": "Answer"
-  },
-  {
-   "fieldname": "tests",
-   "fieldtype": "Code",
-   "label": "Tests"
-  },
-  {
-   "fieldname": "column_break_4",
-   "fieldtype": "Column Break"
-  },
-  {
-   "columns": 4,
-   "fieldname": "hints",
-   "fieldtype": "Small Text",
-   "label": "Hints"
-  },
-  {
-   "columns": 4,
-   "fieldname": "code",
-   "fieldtype": "Code",
-   "label": "Code"
-  },
-  {
-   "fieldname": "image",
-   "fieldtype": "Code",
-   "label": "Image",
-   "read_only": 1
-  },
-  {
-   "fieldname": "lesson",
-   "fieldtype": "Link",
-   "label": "Lesson",
-   "options": "Lesson"
-  }
- ],
- "index_web_pages_for_search": 1,
- "links": [],
- "modified": "2021-05-20 13:23:12.340928",
- "modified_by": "Administrator",
- "module": "LMS",
- "name": "Exercise",
- "owner": "Administrator",
- "permissions": [
-  {
-   "create": 1,
-   "delete": 1,
-   "email": 1,
-   "export": 1,
-   "print": 1,
-   "read": 1,
-   "report": 1,
-   "role": "System Manager",
-   "share": 1,
-   "write": 1
-  }
- ],
- "search_fields": "title",
- "sort_field": "modified",
- "sort_order": "DESC",
- "title_field": "title",
- "track_changes": 1
-}
--- a/community/lms/doctype/exercise/exercise.py
+++ b/community/lms/doctype/exercise/exercise.py
@@ -1,59 +0,0 @@
-# Copyright (c) 2021, FOSS United and contributors
-# For license information, please see license.txt
-
-import frappe
-from frappe.model.document import Document
-from ..lms_sketch.livecode import livecode_to_svg
-
-class Exercise(Document):
-    def before_save(self):
-        self.image = livecode_to_svg(None, self.answer)
-
-    def get_user_submission(self):
-        """Returns the latest submission for this user.
-        """
-        user = frappe.session.user
-        if not user or user == "Guest":
-            return
-
-        result = frappe.get_all('Exercise Submission',
-            fields="*",
-            filters={
-                "owner": user,
-                "exercise": self.name
-            },
-            order_by="creation desc",
-            page_length=1)
-
-        print("get_user_submission", result)
-        if result:
-            return result[0]
-
-    def submit(self, code):
-        """Submits the given code as solution to exercise.
-        """
-        user = frappe.session.user
-        if not user or user == "Guest":
-            return
-
-        old_submission = self.get_user_submission()
-        if old_submission and old_submission.solution == code:
-            return old_submission
-
-        course = frappe.get_doc("LMS Course", self.course)
-        batch = course.get_student_batch(user)
-
-        image = livecode_to_svg(None, code)
-
-        doc = frappe.get_doc(
-            doctype="Exercise Submission",
-            exercise=self.name,
-            exercise_title=self.title,
-            course=self.course,
-            lesson=self.lesson,
-            batch=batch and batch.name,
-            image=image,
-            solution=code)
-        doc.insert(ignore_permissions=True)
-        return doc
-
--- a/community/lms/doctype/exercise/test_exercise.py
+++ b/community/lms/doctype/exercise/test_exercise.py
@@ -1,49 +0,0 @@
-# Copyright (c) 2021, FOSS United and Contributors
-# See license.txt
-
-import frappe
-import unittest
-
-class TestExercise(unittest.TestCase):
-    def setUp(self):
-        frappe.db.sql('delete from `tabExercise Submission`')
-        frappe.db.sql('delete from `tabExercise`')
-        frappe.db.sql('delete from `tabLMS Course`')
-
-    def new_exercise(self):
-        course = frappe.get_doc({
-            "doctype": "LMS Course",
-            "name": "test-course",
-            "title": "Test Course",
-            "short_introduction": "Test Course",
-            "description": "Test Course"
-        })
-        course.insert()
-        e = frappe.get_doc({
-            "doctype": "Exercise",
-            "name": "test-problem",
-            "course": course.name,
-            "title": "Test Problem",
-            "description": "draw a circle",
-            "code": "# draw a single cicle",
-            "answer": (
-                "# draw a single circle\n" +
-                "circle(100, 100, 50)")
-        })
-        e.insert()
-        return e
-
-    def test_exercise(self):
-        e = self.new_exercise()
-        assert e.get_user_submission() is None
-
-    def test_exercise_submission(self):
-        e = self.new_exercise()
-        submission = e.submit("circle(100, 100, 50)")
-        assert submission is not None
-        assert submission.exercise == e.name
-        assert submission.course == e.course
-
-        user_submission = e.get_user_submission()
-        assert user_submission is not None
-        assert user_submission.name == submission.name
--- a/community/lms/doctype/exercise_submission/exercise_submission.js
+++ b/community/lms/doctype/exercise_submission/exercise_submission.js
@@ -1,8 +0,0 @@
-// Copyright (c) 2021, FOSS United and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Exercise Submission', {
-	// refresh: function(frm) {
-
-	// }
-});
--- a/community/lms/doctype/exercise_submission/exercise_submission.json
+++ b/community/lms/doctype/exercise_submission/exercise_submission.json
@@ -1,90 +0,0 @@
-{
- "actions": [],
- "creation": "2021-05-19 11:41:18.108316",
- "doctype": "DocType",
- "editable_grid": 1,
- "engine": "InnoDB",
- "field_order": [
-  "exercise",
-  "solution",
-  "exercise_title",
-  "course",
-  "batch",
-  "lesson",
-  "image"
- ],
- "fields": [
-  {
-   "fieldname": "exercise",
-   "fieldtype": "Link",
-   "in_list_view": 1,
-   "label": "Exercise",
-   "options": "Exercise"
-  },
-  {
-   "fieldname": "solution",
-   "fieldtype": "Code",
-   "in_list_view": 1,
-   "label": "Solution"
-  },
-  {
-   "fetch_from": "exercise.title",
-   "fieldname": "exercise_title",
-   "fieldtype": "Data",
-   "in_list_view": 1,
-   "label": "Exercise Title",
-   "read_only": 1
-  },
-  {
-   "fetch_from": "exercise.course",
-   "fieldname": "course",
-   "fieldtype": "Link",
-   "label": "Course",
-   "options": "LMS Course",
-   "read_only": 1
-  },
-  {
-   "fieldname": "batch",
-   "fieldtype": "Link",
-   "label": "Batch",
-   "options": "LMS Batch"
-  },
-  {
-   "fetch_from": "exercise.lesson",
-   "fieldname": "lesson",
-   "fieldtype": "Link",
-   "label": "Lesson",
-   "options": "Lesson"
-  },
-  {
-   "fieldname": "image",
-   "fieldtype": "Code",
-   "label": "Image",
-   "read_only": 1
-  }
- ],
- "index_web_pages_for_search": 1,
- "links": [],
- "modified": "2021-05-21 11:28:45.833018",
- "modified_by": "Administrator",
- "module": "LMS",
- "name": "Exercise Submission",
- "owner": "Administrator",
- "permissions": [
-  {
-   "create": 1,
-   "delete": 1,
-   "email": 1,
-   "export": 1,
-   "print": 1,
-   "read": 1,
-   "report": 1,
-   "role": "System Manager",
-   "share": 1,
-   "write": 1
-  }
- ],
- "sort_field": "modified",
- "sort_order": "DESC",
- "track_changes": 1
-}
--- a/community/lms/doctype/exercise_submission/exercise_submission.py
+++ b/community/lms/doctype/exercise_submission/exercise_submission.py
@@ -1,8 +0,0 @@
-# Copyright (c) 2021, FOSS United and contributors
-# For license information, please see license.txt
-
-# import frappe
-from frappe.model.document import Document
-
-class ExerciseSubmission(Document):
-	pass
--- a/community/lms/doctype/exercise_submission/test_exercise_submission.py
+++ b/community/lms/doctype/exercise_submission/test_exercise_submission.py
@@ -1,8 +0,0 @@
-# Copyright (c) 2021, FOSS United and Contributors
-# See license.txt
-
-# import frappe
-import unittest
-
-class TestExerciseSubmission(unittest.TestCase):
-	pass
--- a/community/lms/doctype/invite_request/invite_request.js
+++ b/community/lms/doctype/invite_request/invite_request.js
@@ -1,8 +0,0 @@
-// Copyright (c) 2021, FOSS United and contributors
-// For license information, please see license.txt
-
-frappe.ui.form.on('Invite Request', {
-  // refresh: function(frm) {
-
-  // }
-});
--- a/community/lms/doctype/invite_request/invite_request.json
+++ b/community/lms/doctype/invite_request/invite_request.json
@@ -1,88 +0,0 @@
-{
- "actions": [],
- "creation": "2021-04-29 16:29:56.857914",
- "doctype": "DocType",
- "editable_grid": 1,
- "engine": "InnoDB",
- "field_order": [
-  "invite_email",
-  "signup_email",
-  "column_break_4",
-  "status",
-  "full_name",
-  "username",
-  "invite_code"
- ],
- "fields": [
-  {
-   "allow_in_quick_entry": 1,
-   "fieldname": "invite_email",
-   "fieldtype": "Data",
-   "in_list_view": 1,
-   "label": "Invite Email",
-   "options": "Email",
-   "unique": 1
-  },
-  {
-   "fieldname": "full_name",
-   "fieldtype": "Data",
-   "label": "Full Name"
-  },
-  {
-   "fieldname": "column_break_4",
-   "fieldtype": "Column Break"
-  },
-  {
-   "fieldname": "signup_email",
-   "fieldtype": "Data",
-   "label": "Signup Email",
-   "options": "Email"
-  },
-  {
-   "fieldname": "username",
-   "fieldtype": "Data",
-   "label": "Username"
-  },
-  {
-   "fieldname": "invite_code",
-   "fieldtype": "Data",
-   "label": "Invite Code"
-  },
-  {
-   "default": "Pending",
-   "fieldname": "status",
-   "fieldtype": "Select",
-   "in_list_view": 1,
-   "in_standard_filter": 1,
-   "label": "Status",
-   "options": "Pending\nApproved\nRejected\nRegistered"
-  }
- ],
- "index_web_pages_for_search": 1,
- "links": [],
- "modified": "2021-05-03 09:22:20.954921",
- "modified_by": "Administrator",
- "module": "LMS",
- "name": "Invite Request",
- "owner": "Administrator",
- "permissions": [
-  {
-   "create": 1,
-   "delete": 1,
-   "email": 1,
-   "export": 1,
-   "print": 1,
-   "read": 1,
-   "report": 1,
-   "role": "System Manager",
-   "share": 1,
-   "write": 1
-  }
- ],
- "quick_entry": 1,
- "search_fields": "invite_email, signup_email",
- "sort_field": "modified",
- "sort_order": "DESC",
- "title_field": "invite_email",
- "track_changes": 1
-}
--- a/community/lms/doctype/invite_request/invite_request.py
+++ b/community/lms/doctype/invite_request/invite_request.py
@@ -1,86 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright (c) 2021, FOSS United and contributors
-# For license information, please see license.txt
-
-from __future__ import unicode_literals
-import frappe
-from frappe import _
-from frappe.model.document import Document
-import json
-from frappe.utils.password import get_decrypted_password
-
-class InviteRequest(Document):
-    def on_update(self):
-        if self.has_value_changed("status") and self.status == "Approved":
-            self.send_email()
-
-    def create_user(self, password):
-        full_name_split = self.full_name.split(" ")
-        user = 	frappe.get_doc({
-                    "doctype": "User",
-                    "email": self.signup_email,
-                    "first_name": full_name_split[0],
-                    "last_name": full_name_split[1] if len(full_name_split) > 1 else "",
-                    "username": self.username,
-                    "send_welcome_email": 0,
-                    "user_type": "Website User",
-                    "new_password": password
-                })
-        user.save(ignore_permissions=True)
-        return user
-
-    def send_email(self):
-        subject = _("Your request has been approved.")
-        args = {
-            "full_name": self.full_name,
-            "signup_form_link": "/new-sign-up?invite_code={0}".format(self.name),
-            "site_url": frappe.utils.get_url()
-        }
-        frappe.sendmail(
-            recipients=self.invite_email,
-            sender=frappe.db.get_single_value("LMS Settings", "email_sender"),
-            subject=subject,
-            header=[subject, "green"],
-            template = "lms_invite_request_approved",
-            args=args)
-
-@frappe.whitelist(allow_guest=True)
-def create_invite_request(invite_email):
-
-    if not frappe.utils.validate_email_address(invite_email):
-        return "invalid email"
-
-    if frappe.db.exists("User", invite_email):
-        return "user"
-
-    if frappe.db.exists("Invite Request", {"invite_email": invite_email}):
-        return "invite"
-
-    frappe.get_doc({
-            "doctype": "Invite Request",
-            "invite_email": invite_email
-        }).save(ignore_permissions=True)
-    return "OK"
-
-
-@frappe.whitelist(allow_guest=True)
-def update_invite(data):
-    data = frappe._dict(json.loads(data)) if type(data) == str else frappe._dict(data)
-
-    try:
-        doc = frappe.get_doc("Invite Request", data.invite_code)
-    except frappe.DoesNotExistError:
-        frappe.throw(_("Invalid Invite Code."))
-
-    doc.signup_email = data.signup_email
-    doc.username = data.username
-    doc.full_name = data.full_name
-    doc.invite_code = data.invite_code
-    doc.save(ignore_permissions=True)
-
-    user = doc.create_user(data.password)
-    if user:
-        doc.status = "Registered"
-        doc.save(ignore_permissions=True)
-
-    return "OK"
--- a/community/lms/doctype/invite_request/test_invite_request.py
+++ b/community/lms/doctype/invite_request/test_invite_request.py
@@ -1,62 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright (c) 2021, FOSS United and Contributors
-# See license.txt
-from __future__ import unicode_literals
-from community.lms.doctype.invite_request.invite_request import create_invite_request, update_invite
-import frappe
-import unittest
-
-class TestInviteRequest(unittest.TestCase):
-
-    @classmethod
-    def setUpClass(self):
-        create_invite_request("test_invite@example.com")
-
-    def test_create_invite_request(self):
-        if frappe.db.exists("Invite Request", {"invite_email": "test_invite@example.com"}):
-            invite = frappe.db.get_value("Invite Request",
-                        filters={"invite_email": "test_invite@example.com"},
-                        fieldname=["invite_email", "status", "signup_email"],
-                        as_dict=True)
-            self.assertEqual(invite.status, "Pending")
-            self.assertEqual(invite.signup_email, None)
-
-    def test_create_invite_request_update(self):
-        if frappe.db.exists("Invite Request", {"invite_email": "test_invite@example.com"}):
-
-            data = {
-                "signup_email": "test_invite@example.com",
-                "username": "test_invite",
-                "full_name": "Test Invite",
-                "password": "Test@invite",
-                "invite_code": frappe.db.get_value("Invite Request", {"invite_email": "test_invite@example.com"}, "name")
-            }
-
-            update_invite(data)
-            invite = frappe.db.get_value("Invite Request",
-                        filters={"invite_email": "test_invite@example.com"},
-                        fieldname=["invite_email", "status", "signup_email", "full_name", "username", "invite_code", "name"],
-                        as_dict=True)
-            self.assertEqual(invite.signup_email, "test_invite@example.com")
-            self.assertEqual(invite.full_name, "Test Invite")
-            self.assertEqual(invite.username, "test_invite")
-            self.assertEqual(invite.invite_code, invite.name)
-            self.assertEqual(invite.status, "Registered")
-
-            user = frappe.db.get_value("User", "test_invite@example.com",
-                        fieldname=["first_name", "username", "send_welcome_email", "user_type"],
-                        as_dict=True)
-            self.assertTrue(user)
-            self.assertEqual(user.first_name, invite.full_name.split(" ")[0])
-            self.assertEqual(user.username, invite.username)
-            self.assertEqual(user.send_welcome_email, 0)
-            self.assertEqual(user.user_type, "Website User")
-
-    @classmethod
-    def tearDownClass(self):
-        if frappe.db.exists("User", "test_invite@example.com"):
-            frappe.delete_doc("User", "test_invite@example.com")
-
-        invite_request = frappe.db.exists("Invite Request", {"invite_email": "test_invite@example.com"})
-        if invite_request:
-            frappe.delete_doc("Invite Request", invite_request)
--- a/community/lms/doctype/lesson/lesson.json
+++ b/community/lms/doctype/lesson/lesson.json
@@ -1,80 +0,0 @@
-{
- "actions": [],
- "autoname": "format:{####} {title}",
- "creation": "2021-05-03 06:21:12.995987",
- "doctype": "DocType",
- "editable_grid": 1,
- "engine": "InnoDB",
- "field_order": [
-  "chapter",
-  "lesson_type",
-  "title",
-  "index_",
-  "body",
-  "sections"
- ],
- "fields": [
-  {
-   "fieldname": "chapter",
-   "fieldtype": "Link",
-   "in_list_view": 1,
-   "label": "Chapter",
-   "options": "Chapter"
-  },
-  {
-   "default": "Video",
-   "fieldname": "lesson_type",
-   "fieldtype": "Select",
-   "in_list_view": 1,
-   "label": "Lesson Type",
-   "options": "Video\nText\nQuiz"
-  },
-  {
-   "fieldname": "title",
-   "fieldtype": "Data",
-   "in_list_view": 1,
-   "label": "Title"
-  },
-  {
-   "default": "1",
-   "fieldname": "index_",
-   "fieldtype": "Int",
-   "label": "Index"
-  },
-  {
-   "fieldname": "body",
-   "fieldtype": "Markdown Editor",
-   "label": "Body"
-  },
-  {
-   "fieldname": "sections",
-   "fieldtype": "Table",
-   "label": "Sections",
-   "options": "LMS Section"
-  }
- ],
- "index_web_pages_for_search": 1,
- "links": [],
- "modified": "2021-05-13 20:03:51.510605",
- "modified_by": "Administrator",
- "module": "LMS",
- "name": "Lesson",
- "owner": "Administrator",
- "permissions": [
-  {
-   "create": 1,
-   "delete": 1,
-   "email": 1,
-   "export": 1,
-   "print": 1,
-   "read": 1,
-   "report": 1,
-   "role": "System Manager",
-   "share": 1,
-   "write": 1
-  }
- ],
- "sort_field": "modified",
- "sort_order": "DESC",
- "track_changes": 1
-}
--- a/community/lms/doctype/lesson/lesson.py
+++ b/community/lms/doctype/lesson/lesson.py
@@ -1,45 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright (c) 2021, FOSS United and contributors
-# For license information, please see license.txt
-
-from __future__ import unicode_literals
-import frappe
-from frappe.model.document import Document
-from ...section_parser import SectionParser
-
-class Lesson(Document):
-    def before_save(self):
-        sections = SectionParser().parse(self.body or "")
-        self.sections = [self.make_lms_section(i, s) for i, s in enumerate(sections)]
-        for s in self.sections:
-            if s.type == "exercise":
-                e = s.get_exercise()
-                e.lesson = self.name
-                e.save()
-
-    def get_sections(self):
-        return sorted(self.get('sections'), key=lambda s: s.index)
-
-    def make_lms_section(self, index, section):
-            s = frappe.new_doc('LMS Section', parent_doc=self, parentfield='sections')
-            s.type = section.type
-            s.id = section.id
-            s.label = section.label
-            s.contents = section.contents
-            s.index = index
-            return s
-
-    def get_next(self):
-        """Returns the number for the next lesson.
-
-        The return value would be like 1.2, 2.1 etc.
-        It will be None if there is no next lesson.
-        """
-
-
-    def get_prev(self):
-        """Returns the number for the prev lesson.
-
-        The return value would be like 1.2, 2.1 etc.
-        It will be None if there is no next lesson.
-        """
--- a/community/lms/doctype/lms_batch/lms_batch.json
+++ b/community/lms/doctype/lms_batch/lms_batch.json
@@ -1,15 +1,17 @@
 {
 "actions": [],
+ "autoname": "field:title",
 "creation": "2021-03-18 19:37:34.614796",
 "doctype": "DocType",
 "editable_grid": 1,
 "engine": "InnoDB",
 "field_order": [
  "course",
+  "title",
  "start_date",
  "start_time",
  "column_break_3",
-  "title",
+  "code",
  "sessions_on",
  "end_time",
  "section_break_5",
@@ -25,11 +27,16 @@
  {
   "fieldname": "course",
   "fieldtype": "Link",
-   "in_list_view": 1,
-   "in_standard_filter": 1,
   "label": "Course",
   "options": "LMS Course"
  },
+  {
+   "fieldname": "code",
+   "fieldtype": "Data",
+   "label": "Code",
+   "read_only": 1,
+   "unique": 1
+  },
  {
   "fieldname": "title",
   "fieldtype": "Data",
@@ -42,12 +49,10 @@
   "label": "Description"
  },
  {
-   "default": "Public",
   "fieldname": "visibility",
   "fieldtype": "Select",
-   "in_list_view": 1,
   "label": "Visibility",
-   "options": "Public\nUnlisted\nPrivate"
+   "options": "\nPublic\nUnlisted\nPrivate"
  },
  {
   "fieldname": "membership",
@@ -56,19 +61,16 @@
   "options": "\nOpen\nRestricted\nInvite Only\nClosed"
  },
  {
-   "default": "Active",
   "fieldname": "status",
   "fieldtype": "Select",
-   "in_list_view": 1,
   "label": "Status",
-   "options": "Active\nInactive"
+   "options": "\nActive\nInactive"
  },
  {
-   "default": "Ready",
   "fieldname": "stage",
   "fieldtype": "Select",
   "label": "Stage",
-   "options": "Ready\nIn Progress\nCompleted\nCancelled"
+   "options": "\nReady\nIn Progress\nCompleted\nCancelled"
  },
  {
   "fieldname": "column_break_3",
@@ -76,8 +78,7 @@
  },
  {
   "fieldname": "section_break_5",
-   "fieldtype": "Section Break",
-   "label": "Batch Description"
+   "fieldtype": "Section Break"
  },
  {
   "fieldname": "column_break_9",
@@ -85,19 +86,16 @@
  },
  {
   "fieldname": "section_break_7",
-   "fieldtype": "Section Break",
-   "label": "Batch Settings"
+   "fieldtype": "Section Break"
  },
  {
   "fieldname": "start_date",
   "fieldtype": "Date",
-   "in_list_view": 1,
   "label": "Start Date"
  },
  {
   "fieldname": "start_time",
   "fieldtype": "Time",
-   "in_list_view": 1,
   "label": "Start Time"
  },
  {
@@ -108,7 +106,6 @@
  {
   "fieldname": "end_time",
   "fieldtype": "Time",
-   "in_list_view": 1,
   "label": "End Time"
  }
 ],
@@ -120,7 +117,7 @@
   "link_fieldname": "batch"
  }
 ],
- "modified": "2021-05-26 16:43:57.399747",
+ "modified": "2021-04-21 12:45:21.144972",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Batch",
--- a/community/lms/doctype/lms_batch/lms_batch.py
+++ b/community/lms/doctype/lms_batch/lms_batch.py
@@ -5,92 +5,36 @@
 from __future__ import unicode_literals
 import frappe
 from frappe.model.document import Document
-from frappe import _
-from community.lms.doctype.lms_batch_membership.lms_batch_membership import create_membership
-from community.query import find, find_all
+from community.www.courses.utils import get_member_with_email

 class LMSBatch(Document):
-    def validate(self):
-        self.validate_if_mentor()
+	def validate(self):
+		if not self.code:
+			self.generate_code()

-    def validate_if_mentor(self):
-        course = frappe.get_doc("LMS Course", self.course)
-        if not course.is_mentor(frappe.session.user):
-           frappe.throw(_("You are not a mentor of the course {0}").format(course.title))
+	def generate_code(self):
+		short_code = frappe.db.get_value("LMS Course", self.course, "short_code")
+		course_batches = frappe.get_all("LMS Batch",{"course":self.course})
+		self.code = short_code + str(len(course_batches) + 1)

-    def after_insert(self):
-        create_membership(batch=self.name, member_type="Mentor")
-
-    def get_mentors(self):
-        memberships = frappe.get_all(
-                    "LMS Batch Membership",
-                    {"batch": self.name, "member_type": "Mentor"},
-                    ["member"])
-        member_names = [m['member'] for m in memberships]
-        return find_all("User", name=["IN", member_names])
-
-    def is_member(self, email, member_type=None):
-        """Checks if a person is part of a batch.
-
-        If member_type is specified, checks if the person is a Student/Mentor.
-        """
-
-        filters = {
-            "batch": self.name,
-            "member": email
-        }
-        if member_type:
-            filters['member_type'] = member_type
-        return frappe.db.exists("LMS Batch Membership", filters)
-
-    def get_students(self):
-        """Returns (email, full_name, username) of all the students of this batch as a list of dict.
-        """
-        memberships = frappe.get_all(
-                    "LMS Batch Membership",
-                    {"batch": self.name, "member_type": "Student"},
-                    ["member"])
-        member_names = [m['member'] for m in memberships]
-        return find_all("User", name=["IN", member_names])
-
-    def get_messages(self):
-        messages =  frappe.get_all("LMS Message", {"batch": self.name}, ["*"], order_by="creation")
-        for message in messages:
-            message.message = frappe.utils.md_to_html(message.message)
-            if message.author == frappe.session.user:
-                message.author_name = "You"
-                message.is_author = True
-        return messages
-
-    def get_membership(self, email):
-        """Returns the membership document of given user.
-        """
-        name = frappe.get_value(
-            doctype="LMS Batch Membership",
-            filters={
-                "batch": self.name,
-                "member": email
-            },
-            fieldname="name")
-        return frappe.get_doc("LMS Batch Membership", name)
-
-    def get_current_lesson(self, user):
-        """Returns the name of the current lesson for the given user.
-        """
-        membership = self.get_membership(user)
-        return membership and membership.current_lesson
-
-    def get_learn_url(self, lesson_number):
-        if not lesson_number:
-            return
-        return f"/courses/{self.course}/{self.name}/learn/{lesson_number}"
+@frappe.whitelist()
+def get_messages(batch):
+    messages =  frappe.get_all("LMS Message", {"batch": batch}, ["*"], order_by="creation")
+    for message in messages:
+        message.message = frappe.utils.md_to_html(message.message)
+        member_email = frappe.db.get_value("Community Member", message.author, ["email"])
+        if member_email == frappe.session.user:
+            message.author_name = "You"
+            message.is_author = True
+    return messages

@frappe.whitelist()
 def save_message(message, batch):
    doc = frappe.get_doc({
        "doctype": "LMS Message",
        "batch": batch,
-        "author": frappe.session.user,
+        "author": get_member_with_email(),
        "message": message
    })
    doc.save(ignore_permissions=True)
+    return doc
--- a/community/lms/doctype/lms_batch_membership/lms_batch_membership.js
+++ b/community/lms/doctype/lms_batch_membership/lms_batch_membership.js
@@ -2,13 +2,7 @@
 // For license information, please see license.txt

 frappe.ui.form.on('LMS Batch Membership', {
-	onload: function(frm) {
-		frm.set_query('member', function(doc) {
-			return {
-				filters: {
-					"ignore_user_type": 1,
-				}
-			};
-		});
-	},
+	// refresh: function(frm) {
+
+	// }
 });
--- a/community/lms/doctype/lms_batch_membership/lms_batch_membership.json
+++ b/community/lms/doctype/lms_batch_membership/lms_batch_membership.json
@@ -6,14 +6,11 @@
 "engine": "InnoDB",
 "field_order": [
  "batch",
+  "role",
+  "column_break_3",
  "member",
  "member_name",
-  "member_username",
-  "column_break_3",
-  "course",
-  "member_type",
-  "role",
-  "current_lesson"
+  "member_type"
 ],
 "fields": [
  {
@@ -30,10 +27,9 @@
   "in_list_view": 1,
   "in_standard_filter": 1,
   "label": "Member",
-   "options": "User"
+   "options": "Community Member"
  },
  {
-   "default": "Student",
   "fieldname": "member_type",
   "fieldtype": "Select",
   "in_list_view": 1,
@@ -41,7 +37,6 @@
   "options": "\nStudent\nMentor\nStaff"
  },
  {
-   "default": "Member",
   "fieldname": "role",
   "fieldtype": "Select",
   "in_standard_filter": 1,
@@ -59,32 +54,11 @@
  {
   "fieldname": "column_break_3",
   "fieldtype": "Column Break"
-  },
-  {
-   "fetch_from": "batch.course",
-   "fieldname": "course",
-   "fieldtype": "Data",
-   "in_list_view": 1,
-   "label": "Course",
-   "read_only": 1
-  },
-  {
-   "fieldname": "current_lesson",
-   "fieldtype": "Link",
-   "label": "Current Lesson",
-   "options": "Lesson"
-  },
-  {
-   "fetch_from": "member.username",
-   "fieldname": "member_username",
-   "fieldtype": "Data",
-   "label": "Memeber Username",
-   "read_only": 1
  }
 ],
 "index_web_pages_for_search": 1,
 "links": [],
- "modified": "2021-05-24 12:40:57.125694",
+ "modified": "2021-04-26 12:52:59.826509",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Batch Membership",
--- a/community/lms/doctype/lms_batch_membership/lms_batch_membership.py
+++ b/community/lms/doctype/lms_batch_membership/lms_batch_membership.py
@@ -8,48 +8,35 @@ from frappe.model.document import Document
 from frappe import _

 class LMSBatchMembership(Document):
+	
+	def validate(self):
+		self.validate_membership_in_same_batch()
+		self.validate_membership_in_different_batch_same_course()
+	
+	def validate_membership_in_same_batch(self):
+		previous_membership = frappe.db.get_value("LMS Batch Membership", {"member": self.member, "batch": self.batch}, ["member_type","member"], as_dict=1)
+		if previous_membership:
+			member_name = frappe.db.get_value("Community Member", self.member, "full_name")
+			frappe.throw(_("{0} is already a {1} of {2}").format(member_name, previous_membership.member_type, self.batch))

-    def validate(self):
-        self.validate_membership_in_same_batch()
-        self.validate_membership_in_different_batch_same_course()
-
-    def validate_membership_in_same_batch(self):
-        previous_membership = frappe.db.get_value("LMS Batch Membership",
-            filters={
-                "member": self.member,
-                "batch": self.batch,
-                "name": ["!=", self.name]
-            },
-            fieldname=["member_type","member"],
-            as_dict=1)
-
-        if previous_membership:
-            member_name = frappe.db.get_value("User", self.member, "full_name")
-            frappe.throw(_("{0} is already a {1} of {2}").format(member_name, previous_membership.member_type, self.batch))
-
-    def validate_membership_in_different_batch_same_course(self):
-        course = frappe.db.get_value("LMS Batch", self.batch, "course")
-        previous_membership = frappe.get_all("LMS Batch Membership",
-                                    filters={
-                                        "member": self.member,
-                                        "name": ["!=", self.name]
-                                    },
-                                    fields=["batch", "member_type", "name"]
-                                )
-
-        for membership in previous_membership:
-            batch_course = frappe.db.get_value("LMS Batch", membership.batch, "course")
-            if batch_course == course and (membership.member_type == "Student" or self.member_type == "Student"):
-                member_name = frappe.db.get_value("User", self.member, "full_name")
-                frappe.throw(_("{0} is already a {1} of {2} course through {3} batch").format(member_name, membership.member_type, course, membership.batch))
+	def validate_membership_in_different_batch_same_course(self):
+		course = frappe.db.get_value("LMS Batch", self.batch, "course")
+		previous_membership = frappe.get_all("LMS Batch Membership", {"member": self.member}, ["batch", "member_type"])
+		for membership in previous_membership:
+			batch_course = frappe.db.get_value("LMS Batch", membership.batch, "course")
+			if batch_course == course and (membership.member_type == "Student" or self.member_type == "Student"):
+				member_name = frappe.db.get_value("Community Member", self.member, "full_name")
+				frappe.throw(_("{0} is already a {1} of {2} course through {3} batch").format(member_name, membership.member_type, course, membership.batch))

@frappe.whitelist()
 def create_membership(batch, member=None, member_type="Student", role="Member"):
-    frappe.get_doc({
-        "doctype": "LMS Batch Membership",
-        "batch": batch,
-        "role": role,
-        "member_type": member_type,
-        "member": member or frappe.session.user
-    }).save(ignore_permissions=True)
-    return "OK"
+	if not member:
+		member = frappe.db.get_value("Community Member", {"email": frappe.session.user}, "name")
+	frappe.get_doc({
+		"doctype": "LMS Batch Membership",
+		"batch": batch,
+		"role": role,
+		"member_type": member_type,
+		"member": member
+	}).save(ignore_permissions=True)
+	return "OK"
--- a/community/lms/doctype/lms_batch_membership/test_lms_batch_membership.py
+++ b/community/lms/doctype/lms_batch_membership/test_lms_batch_membership.py
@@ -3,78 +3,8 @@
 # See license.txt
 from __future__ import unicode_literals

-import frappe
+# import frappe
 import unittest

 class TestLMSBatchMembership(unittest.TestCase):
-    def setUp(self):
-        frappe.db.sql("DELETE FROM `tabLMS Batch Membership`")
-        frappe.db.sql("DELETE FROM `tabLMS Batch`")
-        frappe.db.sql('delete from `tabLMS Course Mentor Mapping`')
-        frappe.db.sql("DELETE FROM `tabLMS Course`")
-        frappe.db.sql("DELETE FROM `tabUser` where email like '%@test.com'")
-
-    def new_course_batch(self):
-        course = frappe.get_doc({
-            "doctype": "LMS Course",
-            "name": "test-course",
-            "title": "Test Course",
-            "short_code": "XX",
-            "short_introduction": "Test Course",
-            "description": "Test Course"
-        })
-        course.insert()
-
-        self.new_user("mentor@test.com", "Test Mentor")
-        # without this, the creating batch will fail
-        course.add_mentor("mentor@test.com")
-
-        frappe.session.user = "mentor@test.com"
-
-        batch = frappe.get_doc({
-            "doctype": "LMS Batch",
-            "name": "test-batch",
-            "title": "Test Batch",
-            "course": course.name
-        })
-        batch.insert(ignore_permissions=True)
-
-        frappe.session.user = "Administrator"
-        return course, batch
-
-    def new_user(self, email="test@test.com", full_name="Test User"):
-        user = frappe.get_doc({
-            "doctype": "User",
-            "name": email,
-            "email": email,
-            "first_name": full_name,
-        })
-        user.insert()
-        return user
-
-    def add_membership(self, batch_name, member_name, member_type="Student"):
-        doc = frappe.get_doc({
-            "doctype": "LMS Batch Membership",
-            "batch": batch_name,
-            "member": member_name,
-            "member_type": member_type
-        })
-        doc.insert()
-        return doc
-
-    def test_membership(self):
-        course, batch = self.new_course_batch()
-        member = self.new_user("test01@test.com")
-        membership = self.add_membership(batch.name, member.name)
-
-        assert membership.course == course.name
-        assert membership.member_name == member.full_name
-
-    def test_membership_change_role(self):
-        course, batch = self.new_course_batch()
-        member = self.new_user("test01@test.com")
-        membership = self.add_membership(batch.name, member.name)
-
-        # it should be possible to change role
-        membership.role = "Admin"
-        membership.save()
+	pass
--- a/community/lms/doctype/lms_course/lms_course.json
+++ b/community/lms/doctype/lms_course/lms_course.json
@@ -2,12 +2,14 @@
 "actions": [],
 "allow_guest_to_view": 1,
 "allow_rename": 1,
+ "autoname": "field:title",
 "creation": "2021-03-01 16:49:33.622422",
 "doctype": "DocType",
 "editable_grid": 1,
 "engine": "InnoDB",
 "field_order": [
  "title",
+  "slug",
  "is_published",
  "column_break_3",
  "short_code",
@@ -28,8 +30,7 @@
  {
   "fieldname": "description",
   "fieldtype": "Markdown Editor",
-   "label": "Description",
-   "reqd": 1
+   "label": "Description"
  },
  {
   "default": "0",
@@ -42,6 +43,14 @@
   "fieldtype": "Data",
   "label": "Short Code"
  },
+  {
+   "description": "The slug of the course. Autogenerated from the title if not specified.",
+   "fieldname": "slug",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "Slug",
+   "unique": 1
+  },
  {
   "fieldname": "column_break_3",
   "fieldtype": "Column Break"
@@ -58,16 +67,15 @@
  {
   "fieldname": "short_introduction",
   "fieldtype": "Small Text",
-   "label": "Short Introduction",
-   "reqd": 1
+   "label": "Short Introduction"
  }
 ],
 "index_web_pages_for_search": 1,
 "is_published_field": "is_published",
 "links": [
  {
-   "group": "Chapters",
-   "link_doctype": "Chapter",
+   "group": "Topics",
+   "link_doctype": "LMS Topic",
   "link_fieldname": "course"
  },
  {
@@ -79,14 +87,9 @@
   "group": "Mentors",
   "link_doctype": "LMS Course Mentor Mapping",
   "link_fieldname": "course"
-  },
-  {
-   "group": "Mentors",
-   "link_doctype": "LMS Mentor Request",
-   "link_fieldname": "course"
  }
 ],
- "modified": "2021-05-23 18:14:32.602647",
+ "modified": "2021-04-21 14:45:41.658056",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Course",
@@ -105,7 +108,7 @@
   "write": 1
  }
 ],
- "search_fields": "title",
+ "search_fields": "slug",
 "sort_field": "creation",
 "sort_order": "DESC",
 "title_field": "title",
--- a/community/lms/doctype/lms_course/lms_course.py
+++ b/community/lms/doctype/lms_course/lms_course.py
@@ -6,34 +6,32 @@ from __future__ import unicode_literals
 import frappe
 from frappe.model.document import Document
 from ...utils import slugify
-from community.query import find, find_all

 class LMSCourse(Document):
-    @staticmethod
-    def find(name):
-        """Returns the course with specified name.
-        """
-        return find("LMS Course", is_published=True, name=name)
-
-    def autoname(self):
-        if not self.name:
-            self.name = self.generate_slug(title=self.title)
-
-    @staticmethod
-    def find_all():
-        """Returns all published courses.
-        """
-        return find_all("LMS Course", is_published=True)
+    def before_save(self):
+        if not self.slug:
+            self.slug = self.generate_slug(title=self.title)

    def generate_slug(self, title):
        result = frappe.get_all(
            'LMS Course',
-            fields=['name'])
-        slugs = set([row['name'] for row in result])
+            fields=['slug'])
+        slugs = set([row['slug'] for row in result])
        return slugify(title, used_slugs=slugs)

    def __repr__(self):
-        return f"<Course#{self.name}>"
+        return f"<Course#{self.name} {self.slug}>"
+
+    def get_topic(self, slug):
+        """Returns the topic with given slug in this course as a Document.
+        """
+        result = frappe.get_all(
+            "LMS Topic",
+            filters={"course": self.name, "slug": slug})
+
+        if result:
+            row = result[0]
+            return frappe.get_doc('LMS Topic', row['name'])

    def has_mentor(self, email):
        """Checks if this course has a mentor with given email.
@@ -41,9 +39,21 @@ class LMSCourse(Document):
        if not email or email == "Guest":
            return False

-        mapping = frappe.get_all("LMS Course Mentor Mapping", {"course": self.name, "mentor": email})
+        member = self.get_community_member(email)
+        if not member:
+            return False
+
+        mapping = frappe.get_all("LMS Course Mentor Mapping", {"course": self.name, "mentor": member})
        return mapping != []

+    def get_community_member(self, email):
+        """Returns the name of Community Member document for a give user.
+        """
+        try:
+            return frappe.db.get_value("Community Member", {"email": email}, ["name"])
+        except frappe.DoesNotExistError:
+            return None
+
    def add_mentor(self, email):
        """Adds a new mentor to the course.
        """
@@ -56,10 +66,14 @@ class LMSCourse(Document):
        if self.has_mentor(email):
            return

+        member = self.get_community_member(email)
+        if not member:
+            return False
+
        doc = frappe.get_doc({
            "doctype": "LMS Course Mentor Mapping",
            "course": self.name,
-            "mentor": email
+            "mentor": member
        })
        doc.insert()

@@ -69,133 +83,8 @@ class LMSCourse(Document):
        course_mentors = []
        mentors = frappe.get_all("LMS Course Mentor Mapping", {"course": self.name}, ["mentor"])
        for mentor in mentors:
-            member = frappe.get_doc("User", mentor.mentor)
+            member = frappe.get_doc("Community Member", mentor.mentor)
            # TODO: change this to count query
            member.batch_count = len(frappe.get_all("LMS Batch Membership", {"member": member.name, "member_type": "Mentor"}))
            course_mentors.append(member)
        return course_mentors
-
-    def is_mentor(self, email):
-        """Checks if given user is a mentor for this course.
-        """
-        if not email:
-            return False
-        return frappe.db.exists({
-            "doctype": "LMS Course Mentor Mapping",
-            "course": self.name,
-            "mentor": email
-        })
-
-    def get_student_batch(self, email):
-        """Returns the batch the given student is part of.
-
-        Returns None if the student is not part of any batch.
-        """
-        if not email:
-            return
-
-        batch_name = frappe.get_value(
-            doctype="LMS Batch Membership",
-            filters={
-                "course": self.name,
-                "member_type": "Student",
-                "member": email
-            },
-            fieldname="batch")
-        return batch_name and frappe.get_doc("LMS Batch", batch_name)
-
-    def get_instructor(self):
-        return frappe.get_doc("User", self.owner)
-
-    def get_chapters(self):
-        """Returns all chapters of this course.
-        """
-        # TODO: chapters should have a way to specify the order
-        return find_all("Chapter", course=self.name, order_by="creation")
-
-    def get_batch(self, batch_name):
-        return find("LMS Batch", name=batch_name, course=self.name)
-
-    def get_batches(self, mentor=None):
-        batches = find_all("LMS Batch", course=self.name)
-        if mentor:
-            # TODO: optimize this
-            memberships = frappe.db.get_all(
-                "LMS Batch Membership",
-                {"member": mentor},
-                ["batch"])
-            batch_names = {m.batch for m in memberships}
-            return [b for b in batches if b.name in batch_names]
-
-    def get_upcoming_batches(self):
-        now = frappe.utils.nowdate()
-        batches =  find_all("LMS Batch",
-            course=self.name,
-            start_date=[">", now],
-            status="Active",
-            visibility="Public")
-        return batches
-
-    def get_chapter(self, index):
-        return find("Chapter", course=self.name, index_=index)
-
-    def get_lesson(self, chapter_index, lesson_index):
-        chapter_name = frappe.get_value(
-            "Chapter",
-            {"course": self.name, "index_": chapter_index},
-            "name")
-        lesson_name = chapter_name and frappe.get_value(
-            "Lesson",
-            {"chapter": chapter_name, "index_": lesson_index},
-            "name")
-        return lesson_name and frappe.get_doc("Lesson", lesson_name)
-
-    def get_lesson_index(self, lesson_name):
-        """Returns the {chapter_index}.{lesson_index} for the lesson.
-        """
-        lesson = frappe.get_doc("Lesson", lesson_name)
-        chapter = frappe.get_doc("Chapter", lesson.chapter)
-        return f"{chapter.index_}.{lesson.index_}"
-
-    def get_outline(self):
-        return CourseOutline(self)
-
-class CourseOutline:
-    def __init__(self, course):
-        self.course = course
-        self.chapters = self.get_chapters()
-        self.lessons = self.get_lessons()
-
-    def get_next(self, current):
-        numbers = sorted(lesson['number'] for lesson in self.lessons)
-        try:
-            index = numbers.index(current)
-            return numbers[index+1]
-        except IndexError:
-            return None
-
-    def get_prev(self, current):
-        numbers = sorted(lesson['number'] for lesson in self.lessons)
-        try:
-            index = numbers.index(current)
-            if index == 0:
-                return None
-            return numbers[index-1]
-        except IndexError:
-            return None
-
-    def get_chapters(self):
-        return frappe.db.get_all("Chapter",
-            filters={"course": self.course.name},
-            fields=["name", "title", "index_"])
-
-    def get_lessons(self):
-        chapters = [c['name'] for c in self.chapters]
-        lessons = frappe.db.get_all("Lesson",
-            filters={"chapter": ["IN", chapters]},
-            fields=["name", "title", "chapter", "index_"])
-
-        chapter_numbers = {c['name']: c['index_'] for c in self.chapters}
-        for lesson in lessons:
-            lesson['number'] = "{}.{}".format(chapter_numbers[lesson['chapter']], lesson['index_'])
-        return lessons
--- a/community/lms/doctype/lms_course/test_lms_course.py
+++ b/community/lms/doctype/lms_course/test_lms_course.py
@@ -4,66 +4,45 @@
 from __future__ import unicode_literals

 import frappe
-from .lms_course import LMSCourse
 import unittest

 class TestLMSCourse(unittest.TestCase):
    def setUp(self):
        frappe.db.sql('delete from `tabLMS Course Mentor Mapping`')
        frappe.db.sql('delete from `tabLMS Course`')
+        frappe.db.sql('delete from `tabCommunity Member`')
+        frappe.db.sql('delete from `tabUser` where email like "%@example.com"')

    def new_course(self, title):
        doc = frappe.get_doc({
            "doctype": "LMS Course",
-            "title": title,
-            "short_introduction": title,
-            "description": title
+            "title": title
        })
        doc.insert()
        return doc

+    def new_user(self, name, email):
+        doc = frappe.get_doc(dict(
+                doctype='User',
+                email=email,
+                first_name=name))
+        doc.insert()
+        return doc
+
    def test_new_course(self):
        course = self.new_course("Test Course")
        assert course.title == "Test Course"
-        assert course.name == "test-course"
+        assert course.slug == "test-course"
        assert course.get_mentors() == []

-    def test_find_all(self):
-        courses = LMSCourse.find_all()
-        assert courses == []
-
-        # new couse, but not published
-        course = self.new_course("Test Course")
-        assert courses == []
-
-        # publish the course
-        course.is_published = True
-        course.save()
-
-        # now we should find one course
-        courses = LMSCourse.find_all()
-        assert [c.name for c in courses] == [course.name]
-
    # disabled this test as it is failing
    def _test_add_mentors(self):
        course = self.new_course("Test Course")
        assert course.get_mentors() == []

-        user = new_user("Tester", "tester@example.com")
+        user = self.new_user("Tester", "tester@example.com")
        course.add_mentor("tester@example.com")

        mentors = course.get_mentors()
        mentors_data = [dict(email=mentor.email, batch_count=mentor.batch_count) for mentor in mentors]
        assert mentors_data == [{"email": "tester@example.com", "batch_count": 0}]
-
-    def tearDown(self):
-        if frappe.db.exists("User", "tester@example.com"):
-            frappe.delete_doc("User", "tester@example.com")
-
-def new_user(name, email):
-    doc = frappe.get_doc(dict(
-            doctype='User',
-            email=email,
-            first_name=name))
-    doc.insert()
-    return doc
--- a/community/lms/doctype/lms_course_mentor_mapping/lms_course_mentor_mapping.json
+++ b/community/lms/doctype/lms_course_mentor_mapping/lms_course_mentor_mapping.json
@@ -23,7 +23,7 @@
   "fieldtype": "Link",
   "in_standard_filter": 1,
   "label": "Mentor",
-   "options": "User"
+   "options": "Community Member"
  },
  {
   "fetch_from": "mentor.full_name",
@@ -36,7 +36,7 @@
 ],
 "index_web_pages_for_search": 1,
 "links": [],
- "modified": "2021-05-21 11:48:43.340315",
+ "modified": "2021-04-20 12:46:48.460934",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Course Mentor Mapping",
--- a/community/lms/doctype/lms_mentor_request/lms_mentor_request.json
+++ b/community/lms/doctype/lms_mentor_request/lms_mentor_request.json
@@ -19,7 +19,7 @@
   "fieldtype": "Link",
   "in_standard_filter": 1,
   "label": "Member",
-   "options": "User"
+   "options": "Community Member"
  },
  {
   "fieldname": "course",
@@ -52,7 +52,7 @@
   "fieldname": "reviewed_by",
   "fieldtype": "Link",
   "label": "Reviewed By",
-   "options": "User"
+   "options": "Community Member"
  },
  {
   "fieldname": "comments",
@@ -62,7 +62,7 @@
 ],
 "index_web_pages_for_search": 1,
 "links": [],
- "modified": "2021-05-21 11:49:12.543502",
+ "modified": "2021-04-19 09:27:03.814016",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Mentor Request",
--- a/community/lms/doctype/lms_mentor_request/lms_mentor_request.py
+++ b/community/lms/doctype/lms_mentor_request/lms_mentor_request.py
@@ -8,115 +8,84 @@ from frappe.model.document import Document
 from frappe import _

 class LMSMentorRequest(Document):
-    def on_update(self):
-        if self.has_value_changed('status'):
+	def on_update(self):
+		if self.has_value_changed('status'):
+			template = frappe.db.get_single_value('LMS Settings', 'mentor_request_status_update')
+			if not template:
+				return

-            if self.status == "Approved":
-                self.create_course_mentor_mapping()
-
-            if self.status != "Pending":
-                self.send_status_change_email()
-
-    def create_course_mentor_mapping(self):
-        mapping = frappe.get_doc({
-            "doctype": "LMS Course Mentor Mapping",
-            "mentor": self.member,
-            "course": self.course
-        })
-        mapping.save()
-
-    def send_creation_email(self):
-        email_template = self.get_email_template('mentor_request_creation')
-        if not email_template:
-            return
-
-        course_details = frappe.db.get_value("LMS Course", self.course, ["owner", "slug", "title"], as_dict=True)
-        message = frappe.render_template(email_template.response,
-                {
-                    'member_name': frappe.db.get_value("User", frappe.session.user, "full_name"),
-                    'course_url': '/courses/' + course_details.slug,
-                    'course': course_details.title
-                })
-
-        email_args = {
-            "recipients": [frappe.session.user, course_details.owner],
-            "subject": email_template.subject,
-            "header": email_template.subject,
-            "message": message
-        }
-        frappe.enqueue(method=frappe.sendmail, queue="short", timeout=300, is_async=True, **email_args)
-
-    def send_status_change_email(self):
-        email_template = self.get_email_template('mentor_request_status_update')
-        if not email_template:
-            return
-
-        course_details = frappe.db.get_value("LMS Course", self.course, ["owner", "title"], as_dict=True)
-        message = frappe.render_template(email_template.response,
-                {
-                    'member_name': self.member_name,
-                    'status': self.status,
-                    'course': course_details.title
-                })
-
-        if self.status == 'Approved' or self.status == 'Rejected':
-            email_args = {
-                "recipients": self.member,
-                "cc": [course_details.owner, self.reviewed_by],
-                "subject": email_template.subject,
-                "header": email_template.subject,
-                "message": message
-            }
-            frappe.enqueue(method=frappe.sendmail, queue="short", timeout=300, is_async=True, **email_args)
-
-        elif self.status == 'Withdrawn':
-            email_args = {
-                "recipients": [self.member, course_details.owner],
-                "subject": email_template.subject,
-                "header": email_template.subject,
-                "message": message
-            }
-            frappe.enqueue(method=frappe.sendmail, queue="short", timeout=300, is_async=True, **email_args)
-
-    def get_email_template(self, template_name):
-        template = frappe.db.get_single_value('LMS Settings', template_name)
-        if template:
-            return frappe.get_doc('Email Template', template)
+			email_template = frappe.get_doc('Email Template', template)	
+			message = frappe.render_template(email_template.response, {'member_name': self.member_name, 'status': self.status})
+			subject = _('The status of your application has changed.')
+			member_email = frappe.db.get_value("Community Member", self.member, "email")
+			
+			if self.status == 'Approved' or self.status == 'Rejected':
+				reviewed_by = frappe.db.get_value('Community Member', self.reviewed_by, 'email')
+				send_email(member_email, [get_course_author(self.course), reviewed_by], subject, message)
+			
+			elif self.status == 'Withdrawn':
+				send_email([member_email, get_course_author(self.course)], None, subject, message)

@frappe.whitelist()
 def has_requested(course):
-    return frappe.db.count('LMS Mentor Request',
-                filters = {
-                    'member': frappe.session.user,
-                    'course': course,
-                    'status': ['in', ('Pending', 'Approved')]
-                }
+	return len(frappe.get_all('LMS Mentor Request',
+					filters = {
+						'member': get_member().name,
+						'course': course,
+						'status': ['in', ('Pending', 'Approved')]
+					}
+				)
 			)

@frappe.whitelist()
 def create_request(course):
-    if not has_requested(course):
-        request = frappe.get_doc({
-                    'doctype': 'LMS Mentor Request',
-                    'member': frappe.session.user,
-                    'course': course,
-                    'status': 'Pending'
-                })
-        request.save(ignore_permissions=True)
-        request.send_creation_email()
-        return 'OK'
-
-    else:
-        return 'Already Applied'
+	if not has_requested(course):
+		member = get_member()
+		frappe.get_doc({
+			'doctype': 'LMS Mentor Request',
+			'member': member.name,
+			'course': course,
+			'status': 'Pending'
+		}).save(ignore_permissions=True)
+		send_creation_email(course, member)
+		return 'OK'
+	else:
+		return 'Already Applied'

@frappe.whitelist()
 def cancel_request(course):
-    request = frappe.get_doc('LMS Mentor Request',{
-                    'member': frappe.session.user,
-                    'course': course,
-                    'status': ['in', ('Pending', 'Approved')]
-                }
-            )
-    request.status = 'Withdrawn'
-    request.save(ignore_permissions=True)
-    return 'OK'
+	request = frappe.get_doc('LMS Mentor Request', {'member': get_member().name, 'course': course, 'status': ['in', ('Pending', 'Approved')]})
+	request.status = 'Withdrawn'
+	request.save(ignore_permissions=True)
+	return 'OK'
+
+def get_member():
+	try:
+		return frappe.get_doc('Community Member', {'email': frappe.session.user})
+	except frappe.DoesNotExistError:
+		return
+
+def get_course_author(course):
+	return frappe.db.get_value('LMS Course', course, 'owner')
+
+def send_creation_email(course, member):
+	template = frappe.db.get_single_value('LMS Settings', 'mentor_request_creation')
+	if not template:
+		return
+
+	email_template = frappe.get_doc('Email Template', template)
+	member_name = member.full_name
+	message = frappe.render_template(email_template.response, {'member_name': member_name})
+	subject = _('Request for Mentorship')
+	send_email([frappe.session.user, get_course_author(course)], None, subject, message)
+
+def send_email(recipients, cc, subject, message):
+	frappe.sendmail(
+		recipients = recipients,
+		cc = cc,
+		sender = frappe.db.get_single_value('LMS Settings', 'email_sender'),
+		subject = subject, 
+		send_priority = 0, 
+		queue_separately = True,
+		message = message
+	)
--- a/community/lms/doctype/lms_message/lms_message.json
+++ b/community/lms/doctype/lms_message/lms_message.json
@@ -26,7 +26,7 @@
   "fieldtype": "Link",
   "in_list_view": 1,
   "label": "Author",
-   "options": "User"
+   "options": "Community Member"
  },
  {
   "fieldname": "message",
@@ -58,7 +58,7 @@
 ],
 "index_web_pages_for_search": 1,
 "links": [],
- "modified": "2021-05-21 11:49:34.911479",
+ "modified": "2021-04-26 16:11:20.142164",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Message",
@@ -80,6 +80,5 @@
 "quick_entry": 1,
 "sort_field": "modified",
 "sort_order": "DESC",
- "title_field": "author",
 "track_changes": 1
-}
+}
--- a/community/lms/doctype/lms_message/lms_message.py
+++ b/community/lms/doctype/lms_message/lms_message.py
@@ -7,104 +7,57 @@ import frappe
 from frappe.model.document import Document
 from frappe import _
 from frappe.utils import add_days, nowdate
-
 class LMSMessage(Document):
-    def after_insert(self):
-        self.publish_message()
-        #Todo: Adding email preference field for users
-        #self.send_email()
-
-    def publish_message(self):
-        template = self.get_message_template()
-        message = frappe._dict({
-            "author_name": self.author_name,
-            "message_time": frappe.utils.format_datetime(self.creation, "dd-mm-yyyy HH:mm"),
-            "message": frappe.utils.md_to_html(self.message)
-        })
-
-        js = """
-                $(".msger-input").val("");
-                var template = `{0}`;
-                var message = {1};
-                var session_user = ("{2}" == frappe.session.user) ? true : false;
-                message.author_name = session_user ? "You" : message.author_name
-                message.is_author = session_user;
-                template = frappe.render_template(template, {{
-                    "message": message
-                }})
-                $(".messages").append(template);
-                var message_element = document.getElementsByClassName("messages")[0]
-		        message_element.scrollTo(0, message_element.scrollHeight);
-            """.format(template, message, self.owner)
-
-        frappe.publish_realtime(event="eval_js", message=js, after_commit=True)
-
-    def get_message_template(self):
-        return """
-                <li class="{% if message.is_author %} ours {% endif %}">
-                    <div class="d-flex justify-content-between">
-                    <div class="font-weight-bold">
-                            {{ message.author_name }}
-                    </div>
-                    <small class="">
-                        {{ message.message_time }}
-                    </small>
-                    </div>
-                    <div class="message-para">
-                        {{ message.message }}
-                    </div>
-                </li>
-            """
-
-    def send_email(self):
-        membership = frappe.get_all("LMS Batch Membership", {"batch": self.batch}, ["member"])
-        for entry in membership:
-            member = frappe.get_doc("User", entry.member)
-            if member.name != self.author:
-                #Todo: wrap sendmail in frappe.enqueue, else messages takes long to display.
-                frappe.sendmail(
-                    recipients = member.email,
-                    subject = _("New Message on ") + self.batch,
-                    header = _("New Message on ") + self.batch,
-                    template = "lms_message",
-                    args = {
-                        "author": self.author,
-                        "message": frappe.utils.md_to_html(self.message),
-                        "creation": frappe.utils.format_datetime(self.creation, "medium"),
-                        "course": frappe.db.get_value("LMS Batch", self.batch, ["course"])
-                    }
-                )
-
+	def after_insert(self):
+		frappe.publish_realtime("new_lms_message", {"message":"JJannat"}, user="Administrator")
+		self.send_email()
+		
+	def send_email(self):
+		membership = frappe.get_all("LMS Batch Membership", {"batch": self.batch}, ["member"])
+		for entry in membership:
+			member = frappe.get_doc("Community Member", entry.member)
+			if member.name != self.author and member.email_preference == "Email on every Message":
+				frappe.sendmail(
+					recipients = member.email,
+					subject = _("New Message on ") + self.batch,
+					header = _("New Message on ") + self.batch,
+					template = "lms_message",
+					args = {
+						"author": self.author,
+						"message": frappe.utils.md_to_html(self.message),
+						"creation": frappe.utils.format_datetime(self.creation, "medium"),
+						"course": frappe.db.get_value("LMS Batch", self.batch, ["course"])
+					}
+				)
 def send_daily_digest():
-    #Todo: Optimize this
-    emails = frappe._dict()
-    messages = frappe.get_all("LMS Message", {"creation": [">=", add_days(nowdate(), -1)]}, ["message", "batch", "author", "creation"])
-    for message in messages:
-        membership = frappe.get_all("LMS Batch Membership", {"batch": message.batch}, ["member"])
-        for entry in membership:
-            member = frappe.db.get_value("User", entry.member, ["name", "email"], as_dict=1)
-            if member.name != message.author:
-                if member.name in emails.keys():
-                    emails[member.name]["messages"].append(message)
-                else:
-                    emails[member.name] = frappe._dict({
-                        "email": member.email,
-                        "messages": [message]
-                    })
-    for email in emails:
-        group_by_batch = frappe._dict()
-        for message in emails[email]["messages"]:
-            if message.batch in group_by_batch.keys():
-                group_by_batch[message.batch].append(message)
-            else:
-                group_by_batch[message.batch] = [message]
-        frappe.sendmail(
-            recipients = frappe.db.get_value("User", email, "email"),
-            subject = _("Message Digest"),
-            header = _("Message Digest"),
-            template = "lms_daily_digest",
-            args = {
-                "batches": group_by_batch
-            },
-            delayed = False
-        )
+	emails = frappe._dict()
+	messages = frappe.get_all("LMS Message", {"creation": [">=", add_days(nowdate(), -1)]}, ["message", "batch", "author", "creation"])
+	for message in messages:
+		membership = frappe.get_all("LMS Batch Membership", {"batch": message.batch}, ["member"])
+		for entry in membership:
+			member = frappe.db.get_value("Community Member", entry.member, ["name", "email_preference", "email"], as_dict=1)
+			if member.name != message.author and member.email_preference == "One Digest Mail per day":
+				if member.name in emails.keys():
+					emails[member.name]["messages"].append(message)
+				else:
+					emails[member.name] = frappe._dict({
+						"email": member.email,
+						"messages": [message]
+					})
+	for email in emails:
+		group_by_batch = frappe._dict()
+		for message in emails[email]["messages"]:
+			if message.batch in group_by_batch.keys():
+				group_by_batch[message.batch].append(message)
+			else:
+				group_by_batch[message.batch] = [message]
+		frappe.sendmail(
+			recipients = frappe.db.get_value("Community Member", email, "email"),
+			subject = _("Message Digest"),
+			header = _("Message Digest"),
+			template = "lms_daily_digest",
+			args = {
+				"batches": group_by_batch
+			},
+			delayed = False
+		)
--- a/community/lms/doctype/lms_section/lms_section.json
+++ b/community/lms/doctype/lms_section/lms_section.json
@@ -9,8 +9,7 @@
  "contents",
  "code",
  "attrs",
-  "index",
-  "id"
+  "index"
 ],
 "fields": [
  {
@@ -44,17 +43,12 @@
   "fieldname": "index",
   "fieldtype": "Int",
   "label": "Index"
-  },
-  {
-   "fieldname": "id",
-   "fieldtype": "Data",
-   "label": "id"
  }
 ],
 "index_web_pages_for_search": 1,
 "istable": 1,
 "links": [],
- "modified": "2021-05-19 18:55:26.019625",
+ "modified": "2021-03-12 17:56:23.118854",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Section",
--- a/community/lms/doctype/lms_section/lms_section.py
+++ b/community/lms/doctype/lms_section/lms_section.py
@@ -10,10 +10,6 @@ class LMSSection(Document):
    def __repr__(self):
        return f"<LMSSection {self.label!r}>"

-    def get_exercise(self):
-        if self.type == "exercise":
-            return frappe.get_doc("Exercise", self.id)
-
    def get_latest_code_for_user(self):
        """Returns the latest code for the logged in user.
        """
--- a/community/lms/doctype/lms_settings/lms_settings.json
+++ b/community/lms/doctype/lms_settings/lms_settings.json
@@ -6,11 +6,10 @@
 "engine": "InnoDB",
 "field_order": [
  "livecode_url",
-  "column_break_2",
-  "email_sender",
  "mentor_request_section",
  "mentor_request_creation",
-  "mentor_request_status_update"
+  "mentor_request_status_update",
+  "email_sender"
 ],
 "fields": [
  {
@@ -41,16 +40,12 @@
   "fieldname": "mentor_request_section",
   "fieldtype": "Section Break",
   "label": "Mentor Request"
-  },
-  {
-   "fieldname": "column_break_2",
-   "fieldtype": "Column Break"
  }
 ],
 "index_web_pages_for_search": 1,
 "issingle": 1,
 "links": [],
- "modified": "2021-04-29 17:14:43.589700",
+ "modified": "2021-04-21 13:28:35.783395",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "LMS Settings",
--- a/community/lms/doctype/lms_sketch/livecode.py
+++ b/community/lms/doctype/lms_sketch/livecode.py
@@ -3,102 +3,26 @@
 import websocket
 import json
 from .svg import SVG
-import frappe
-from urllib.parse import urlparse

-# Files to pass to livecode server
-# The same code is part of livecode-canvas.js
-# TODO: generate livecode-canvas.js from this file
-START = '''
-import sketch
-code = open("main.py").read()
-env = dict(sketch.__dict__)
-exec(code, env)
-'''
-
-SKETCH = '''
-import json
-
-def sendmsg(msgtype, function, args):
-  """Sends a message to the frontend.
-
-  The frontend will receive the specified message whenever
-  this function is called. The frontend can decide to some
-  action on each of these messages.
-  """
-  msg = dict(msgtype=msgtype, function=function, args=args)
-  print("--MSG--", json.dumps(msg))
-
-def _draw(func, **kwargs):
-  sendmsg(msgtype="draw", function=func, args=kwargs)
-
-def circle(x, y, d):
-    """Draws a circle of diameter d with center (x, y).
-    """
-    _draw("circle", x=x, y=y, d=d)
-
-def line(x1, y1, x2, y2):
-    """Draws a line from point (x1, y1) to point (x2, y2).
-    """
-    _draw("line", x1=x1, y1=y1, x2=x2, y2=y2)
-
-def rect(x, y, w, h):
-    """Draws a rectangle on the canvas.
-
-    Parameters
-    ----------
-    x: x coordinate of the top-left corner of the rectangle
-    y: y coordinate of the top-left corner of the rectangle
-    w: width of the rectangle
-    h: height of the rectangle
-    """
-    _draw("rect", x=x, y=y, w=w, h=h)
-
-def clear():
-    _draw("clear")
-
-# clear the canvas on start
-clear()
-'''
-
-def get_livecode_url():
-    doc = frappe.get_cached_doc("LMS Settings")
-    return doc.livecode_url
-
-def get_livecode_ws_url():
-    url = urlparse(get_livecode_url())
-    protocol = "wss" if url.scheme == "https" else "ws"
-    return protocol + "://" + url.netloc + "/livecode"
-
-def livecode_to_svg(livecode_ws_url, code, *, timeout=3):
+def livecode_to_svg(livecode_ws_url, code, *, timeout=1):
    """Renders the code as svg.
    """
-    if livecode_ws_url is None:
-        livecode_ws_url = get_livecode_ws_url()
+    print("livecode_to_svg")
+    ws = websocket.WebSocket()
+    ws.settimeout(timeout)
+    ws.connect(livecode_ws_url)

-    try:
-        ws = websocket.WebSocket()
-        ws.settimeout(timeout)
-        ws.connect(livecode_ws_url)
+    msg = {
+        "msgtype": "exec",
+        "runtime": "python-canvas",
+        "code": code
+    }
+    ws.send(json.dumps(msg))

-        msg = {
-            "msgtype": "exec",
-            "runtime": "python",
-            "code": code,
-            "files": [
-                {"filename": "start.py", "contents": START},
-                {"filename": "sketch.py", "contents": SKETCH},
-            ],
-            "command": ["python", "start.py"]
-        }
-        ws.send(json.dumps(msg))
-
-        messages = _read_messages(ws)
-        commands = [m for m in messages if m['msgtype'] == 'draw']
-        img = draw_image(commands)
-        return img.tostring()
-    except websocket.WebSocketException as e:
-        frappe.log_error(frappe.get_traceback(), 'livecode_to_svg failed')
+    messages = _read_messages(ws)
+    commands = [m['cmd'] for m in messages if m['msgtype'] == 'draw']
+    img = draw_image(commands)
+    return img.tostring()

 def _read_messages(ws):
    messages = []
@@ -108,19 +32,17 @@ def _read_messages(ws):
            if not msg:
                break
            messages.append(json.loads(msg))
-    except websocket.WebSocketTimeoutException as e:
-        print("Error:", e)
+    except websocket.WebSocketTimeoutException:
        pass
    return messages

 def draw_image(commands):
    img = SVG(width=300, height=300, viewBox="0 0 300 300", fill='none', stroke='black')
    for c in commands:
-        args = c['args']
        if c['function'] == 'circle':
-            img.circle(cx=args['x'], cy=args['y'], r=args['d']/2)
+            img.circle(cx=c['x'], cy=c['y'], r=c['d']/2)
        elif c['function'] == 'line':
-            img.line(x1=args['x1'], y1=args['y1'], x2=args['x2'], y2=args['y2'])
+            img.line(x1=c['x1'], y1=c['y1'], x2=c['x2'], y2=c['y2'])
        elif c['function'] == 'rect':
-            img.rect(x=args['x'], y=args['y'], width=args['w'], height=args['h'])
+            img.rect(x=c['x'], y=c['y'], width=c['w'], height=c['h'])
    return img
--- a/community/lms/doctype/lms_sketch/lms_sketch.py
+++ b/community/lms/doctype/lms_sketch/lms_sketch.py
@@ -9,12 +9,10 @@ import frappe
 from frappe.model.document import Document
 from . import livecode

-DEFAULT_IMAGE = """
-<svg viewBox="0 0 300 300" width="300" xmlns="http://www.w3.org/2000/svg">
-</svg>
-"""
-
 class LMSSketch(Document):
+    def get_owner_name(self):
+        return get_userinfo(self.owner)['full_name']
+
    @property
    def sketch_id(self):
        """Returns the numeric part of the name.
@@ -23,14 +21,6 @@ class LMSSketch(Document):
        """
        return self.name.replace("SKETCH-", "")

-    def get_owner(self):
-        """Returns the owner of this sketch as a document.
-        """
-        return frappe.get_doc("User", self.owner)
-
-    def get_owner_name(self):
-        return self.get_owner().full_name
-
    def get_livecode_url(self):
        doc = frappe.get_cached_doc("LMS Settings")
        return doc.livecode_url
@@ -53,25 +43,8 @@ class LMSSketch(Document):
        else:
            ws_url = self.get_livecode_ws_url()
            value = livecode.livecode_to_svg(ws_url, self.code)
-            if value:
-                cache.set(key, value)
-        return value or DEFAULT_IMAGE
-
-    @staticmethod
-    def get_recent_sketches(limit=100, owner=None):
-        """Returns the recent sketches.
-        """
-        filters = {}
-        if owner:
-            filters = {"owner": owner}
-        sketches = frappe.get_all(
-            "LMS Sketch",
-            filters=filters,
-            fields='*',
-            order_by='modified desc',
-            page_length=limit
-        )
-        return [frappe.get_doc(doctype='LMS Sketch', **doc) for doc in sketches]
+            cache.set(key, value)
+        return value

    def __repr__(self):
        return f"<LMSSketch {self.name}>"
@@ -83,7 +56,7 @@ def save_sketch(name, title, code):
        doc.title = title
        doc.code = code
        doc.runtime = 'python-canvas'
-        doc.insert(ignore_permissions=True)
+        doc.insert()
        status = "created"
    else:
        doc = frappe.get_doc("LMS Sketch", name)
@@ -103,3 +76,36 @@ def save_sketch(name, title, code):
        "status": status,
        "name": doc.name,
    }
+
+def get_recent_sketches():
+    """Returns the recent sketches.
+
+    The return value will be a list of dicts with each entry containing
+    the following fields:
+        - name
+        - title
+        - owner
+        - owner_name
+        - modified
+    """
+    sketches = frappe.get_all(
+        "LMS Sketch",
+        fields='*',
+        order_by='modified desc',
+        page_length=100
+    )
+    for s in sketches:
+        s['owner_name'] = get_userinfo(s['owner'])['full_name']
+    return [frappe.get_doc(doctype='LMS Sketch', **doc) for doc in sketches]
+
+def get_userinfo(email):
+    """Returns the username and fullname of a user.
+
+    Please note that the email could be "Administrator" or "Guest"
+    as a special case to denote the system admin and guest user respectively.
+    """
+    user = frappe.get_doc("User", email)
+    return {
+        "full_name": user.full_name,
+        "username": user.username
+    }
--- a/community/lms/doctype/invite_request/init.py
+++ b/community/lms/doctype/invite_request/init.py
--- a/community/lms/doctype/lms_topic/lms_topic.js
+++ b/community/lms/doctype/lms_topic/lms_topic.js
@@ -1,7 +1,7 @@
 // Copyright (c) 2021, FOSS United and contributors
 // For license information, please see license.txt

-frappe.ui.form.on('Lesson', {
+frappe.ui.form.on('LMS Topic', {
 	// refresh: function(frm) {

 	// }
--- a/community/lms/doctype/lms_topic/lms_topic.json
+++ b/community/lms/doctype/lms_topic/lms_topic.json
@@ -1,61 +1,69 @@
 {
 "actions": [],
- "autoname": "format:{####} {title}",
- "creation": "2021-05-03 05:49:08.383057",
+ "allow_guest_to_view": 1,
+ "creation": "2021-03-02 07:20:41.686573",
 "doctype": "DocType",
 "editable_grid": 1,
 "engine": "InnoDB",
 "field_order": [
  "course",
  "title",
+  "slug",
+  "preview",
  "description",
-  "locked",
-  "index_"
+  "order",
+  "sections"
 ],
 "fields": [
  {
   "fieldname": "title",
   "fieldtype": "Data",
   "in_list_view": 1,
-   "label": "Title"
+   "label": "Title",
+   "reqd": 1
  },
  {
   "fieldname": "description",
   "fieldtype": "Markdown Editor",
   "label": "Description"
  },
-  {
-   "default": "0",
-   "fieldname": "locked",
-   "fieldtype": "Check",
-   "label": "Locked"
-  },
  {
   "fieldname": "course",
   "fieldtype": "Link",
   "in_list_view": 1,
   "label": "Course",
-   "options": "LMS Course"
+   "options": "LMS Course",
+   "reqd": 1
  },
  {
-   "default": "1",
-   "fieldname": "index_",
+   "fieldname": "order",
   "fieldtype": "Int",
-   "label": "Index"
+   "label": "Order"
+  },
+  {
+   "fieldname": "preview",
+   "fieldtype": "Markdown Editor",
+   "label": "Preview"
+  },
+  {
+   "fieldname": "sections",
+   "fieldtype": "Table",
+   "label": "Sections",
+   "options": "LMS Section"
+  },
+  {
+   "description": "The slug of the topic. Autogenerated from the title if not specified.",
+   "fieldname": "slug",
+   "fieldtype": "Data",
+   "label": "Slug"
  }
 ],
 "index_web_pages_for_search": 1,
- "links": [
-  {
-   "group": "Lessons",
-   "link_doctype": "Lesson",
-   "link_fieldname": "chapter"
-  }
- ],
- "modified": "2021-05-13 21:05:20.531890",
+ "links": [],
+ "modified": "2021-04-06 14:12:48.514062",
 "modified_by": "Administrator",
 "module": "LMS",
- "name": "Chapter",
+ "name": "LMS Topic",
 "owner": "Administrator",
 "permissions": [
  {
@@ -72,8 +80,10 @@
  }
 ],
 "search_fields": "title",
- "sort_field": "modified",
- "sort_order": "DESC",
+ "sort_field": "creation",
+ "sort_order": "ASC",
 "title_field": "title",
- "track_changes": 1
+ "track_changes": 1,
+ "track_seen": 1,
+ "track_views": 1
 }
--- a/community/lms/doctype/lms_topic/lms_topic.py
+++ b/community/lms/doctype/lms_topic/lms_topic.py
@@ -0,0 +1,43 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, FOSS United and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+import frappe
+from frappe.model.document import Document
+from .section_parser import SectionParser
+from ...utils import slugify
+
+class LMSTopic(Document):
+    def before_save(self):
+        course = self.get_course()
+        if not self.slug:
+            self.slug = self.generate_slug(title=self.title)
+
+        sections = SectionParser().parse(self.description or "")
+        self.sections = [self.make_lms_section(i, s) for i, s in enumerate(sections)]
+
+    def get_course(self):
+        return frappe.get_doc("LMS Course", self.course)
+
+    def generate_slug(self, title):
+        result = frappe.get_all(
+            'LMS Topic',
+            filters={'course': self.course},
+            fields=['slug'])
+        slugs = set([row['slug'] for row in result])
+        return slugify(title, used_slugs=slugs)
+
+    def get_sections(self):
+        return sorted(self.sections, key=lambda s: s.index)
+
+    def make_lms_section(self, index, section):
+            s = frappe.new_doc('LMS Section', parent_doc=self, parentfield='sections')
+            s.type = section.type
+            s.label = section.label
+            s.contents = section.contents
+            s.index = index
+            return s
+
+
+
--- a/community/lms/doctype/lms_topic/section_parser.py
+++ b/community/lms/doctype/lms_topic/section_parser.py
@@ -1,9 +1,4 @@
 """Utility to split the text in the topic into multiple sections.
-
-{{ section(type="example", id="foo") }}
-circle(100, 100, 50)
-{{ end }}
-
 """
 from __future__ import annotations
 from dataclasses import dataclass
--- a/community/lms/doctype/lms_topic/test_lms_topic.py
+++ b/community/lms/doctype/lms_topic/test_lms_topic.py
@@ -6,5 +6,5 @@ from __future__ import unicode_literals
 # import frappe
 import unittest

-class TestChapter(unittest.TestCase):
+class TestLMSTopic(unittest.TestCase):
 	pass
--- a/community/lms/models.py
+++ b/community/lms/models.py
@@ -1,5 +0,0 @@
-"""Handy module to make access to all doctypes from a single place.
-"""
-from .doctype.lms_course.lms_course import LMSCourse as Course
-from .doctype.lms_sketch.lms_sketch import LMSSketch as Sketch
-
--- a/community/lms/web_form/add_a_new_batch/add_a_new_batch.js
+++ b/community/lms/web_form/add_a_new_batch/add_a_new_batch.js
@@ -1,39 +1,35 @@
 frappe.ready(function () {
-  frappe.web_form.after_save = () => {
-    let data = frappe.web_form.get_values();
-    let slug = new URLSearchParams(window.location.search).get("slug")
-    frappe.msgprint({
-      message: __("Batch {0} has been successfully created!", [data.title]),
-      clear: true
-    });
-    setTimeout(function () {
-      window.location.href = `courses/${slug}`;
-    }, 2000);
-  }
+	frappe.web_form.after_save = () => {
+		let data = frappe.web_form.get_values();
+		frappe.call({
+			"method": "community.lms.doctype.lms_batch_membership.lms_batch_membership.create_membership",
+			"args": {
+				"batch": data.title,
+				"member_type": "Mentor"
+			},
+			"callback": (data) => {
+				if (data.message == "OK") {
+					window.location.href = "/courses"
+				}
+			}
+		})
+	}

-  frappe.web_form.validate = () => {
-    let sysdefaults = frappe.boot.sysdefaults;
-    let time_format = sysdefaults && sysdefaults.time_format ? sysdefaults.time_format : 'HH:mm:ss';
-    let data = frappe.web_form.get_values();
-
-    data.start_time = moment(data.start_time, time_format).format(time_format)
-    data.end_time = moment(data.end_time, time_format).format(time_format)
-
-    if (data.start_date < frappe.datetime.nowdate()) {
-      frappe.msgprint(__('Start date cannot be a past date.'))
-      return false;
-    }
-
-    if (!frappe.datetime.validate(data.start_time) || !frappe.datetime.validate(data.end_time)) {
-      frappe.msgprint(__('Invalid Start or End Time.'));
-      return false;
-    }
-
-    if (data.start_time > data.end_time) {
-      frappe.msgprint(__('Start Time should be less than End Time.'));
-      return false;
-    }
-
-    return true;
-  };
-})
+	frappe.web_form.validate = () => {
+		let data = frappe.web_form.get_values();
+		if (!frappe.datetime.validate(data.start_time) || !frappe.datetime.validate(data.end_time)) {
+			frappe.msgprint(__('Invalid Start or End Time.'));
+			return false;
+		}
+		if (data.start_time > data.end_time) {
+			frappe.msgprint(__('Start Time should be less than End Time.'));
+			return false;
+		}
+		console.log(data.start_date, date.nowdate())
+		if (data.start_date < date.nowdate()) {
+			frappe.msgprint(__('Start date cannot be a past date.'))
+			return false;
+		}
+		return true;
+	};	
+})
--- a/community/lms/web_form/add_a_new_batch/add_a_new_batch.json
+++ b/community/lms/web_form/add_a_new_batch/add_a_new_batch.json
@@ -11,7 +11,6 @@
 "apply_document_permissions": 0,
 "button_label": "Save",
 "creation": "2021-04-20 11:37:49.135114",
- "custom_css": ".datepicker.active {\n    background-color: white;\n}",
 "doc_type": "LMS Batch",
 "docstatus": 0,
 "doctype": "Web Form",
@@ -19,7 +18,7 @@
 "is_standard": 1,
 "login_required": 1,
 "max_attachment_size": 0,
- "modified": "2021-04-30 11:22:18.188712",
+ "modified": "2021-04-26 11:08:00.026388",
 "modified_by": "Administrator",
 "module": "LMS",
 "name": "add-a-new-batch",
@@ -38,13 +37,13 @@
  {
   "allow_read_on_all_link_options": 0,
   "fieldname": "course",
-   "fieldtype": "Data",
+   "fieldtype": "Link",
   "hidden": 0,
   "label": "Course",
   "max_length": 0,
   "max_value": 0,
-   "options": "",
-   "read_only": 1,
+   "options": "LMS Course",
+   "read_only": 0,
   "reqd": 0,
   "show_in_filter": 0
  },
@@ -91,7 +90,7 @@
   "fieldname": "start_time",
   "fieldtype": "Data",
   "hidden": 0,
-   "label": "Start Time",
+   "label": "Start Time (HH:MM:SS)",
   "max_length": 0,
   "max_value": 0,
   "read_only": 0,
@@ -103,7 +102,7 @@
   "fieldname": "end_time",
   "fieldtype": "Data",
   "hidden": 0,
-   "label": "End Time",
+   "label": "End Time (HH:MM:SS)",
   "max_length": 0,
   "max_value": 0,
   "read_only": 0,
@@ -111,4 +110,4 @@
   "show_in_filter": 0
  }
 ]
-}
+}
--- a/community/lms/web_form/add_a_new_batch/add_a_new_batch.py
+++ b/community/lms/web_form/add_a_new_batch/add_a_new_batch.py
@@ -3,5 +3,5 @@ from __future__ import unicode_literals
 import frappe

 def get_context(context):
-    # do your magic here
-    pass
+	# do your magic here
+	pass
--- a/community/lms/web_form/add_messages/init.py
+++ b/community/lms/web_form/add_messages/init.py
--- a/community/lms/web_form/add_messages/add_messages.js
+++ b/community/lms/web_form/add_messages/add_messages.js
@@ -0,0 +1,12 @@
+frappe.ready(function() {
+	// bind events here
+	frappe.web_form.after_load = () => {
+		frappe.web_form.set_value(["batch"], [frappe.utils.get_url_arg('batch')]);
+		frappe.web_form.set_value(["author"], [frappe.utils.get_url_arg('author')]);
+	}
+	frappe.web_form.success_url = `courses/course?course=${frappe.utils.get_url_arg('course')}`;
+
+	$('.breadcrumb-container')
+		.html(`<a href="${frappe.web_form.success_url}">Back to my course</a>`)
+		.addClass('py-4');
+})
--- a/community/lms/web_form/add_messages/add_messages.json
+++ b/community/lms/web_form/add_messages/add_messages.json
@@ -0,0 +1,77 @@
+{
+ "accept_payment": 0,
+ "allow_comments": 0,
+ "allow_delete": 0,
+ "allow_edit": 0,
+ "allow_incomplete": 0,
+ "allow_multiple": 0,
+ "allow_print": 0,
+ "amount": 0.0,
+ "amount_based_on_field": 0,
+ "apply_document_permissions": 0,
+ "button_label": "Send",
+ "client_script": "",
+ "creation": "2021-03-23 13:10:16.814983",
+ "doc_type": "LMS Message",
+ "docstatus": 0,
+ "doctype": "Web Form",
+ "idx": 0,
+ "is_standard": 1,
+ "login_required": 1,
+ "max_attachment_size": 0,
+ "modified": "2021-03-23 19:25:54.984968",
+ "modified_by": "Administrator",
+ "module": "LMS",
+ "name": "add-messages",
+ "owner": "Administrator",
+ "payment_button_label": "Buy Now",
+ "published": 0,
+ "route": "add-messages",
+ "route_to_success_link": 0,
+ "show_attachments": 0,
+ "show_in_grid": 0,
+ "show_sidebar": 0,
+ "sidebar_items": [],
+ "success_url": "",
+ "title": "Add Messages",
+ "web_form_fields": [
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "batch",
+   "fieldtype": "Link",
+   "hidden": 0,
+   "label": "Batch",
+   "max_length": 0,
+   "max_value": 0,
+   "options": "LMS Batch",
+   "read_only": 1,
+   "reqd": 0,
+   "show_in_filter": 0
+  },
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "message",
+   "fieldtype": "Data",
+   "hidden": 0,
+   "label": "Message",
+   "max_length": 0,
+   "max_value": 0,
+   "read_only": 0,
+   "reqd": 0,
+   "show_in_filter": 0
+  },
+  {
+   "allow_read_on_all_link_options": 0,
+   "fieldname": "author",
+   "fieldtype": "Link",
+   "hidden": 1,
+   "label": "Author",
+   "max_length": 0,
+   "max_value": 0,
+   "options": "Community Member",
+   "read_only": 1,
+   "reqd": 0,
+   "show_in_filter": 0
+  }
+ ]
+}
--- a/community/lms/web_form/add_messages/add_messages.py
+++ b/community/lms/web_form/add_messages/add_messages.py
@@ -0,0 +1,7 @@
+from __future__ import unicode_literals
+
+import frappe
+
+def get_context(context):
+	# do your magic here
+	pass
--- a/community/lms/widgets/BatchHeader.html
+++ b/community/lms/widgets/BatchHeader.html
@@ -1,4 +0,0 @@
-<div class="p-5 batch-header">
-  <h3>{{batch_name}}</h3>
-  <div class="text-muted">{{member_count}} members</div>
-</div>
--- a/community/lms/widgets/BatchTabs.html
+++ b/community/lms/widgets/BatchTabs.html
@@ -1,39 +0,0 @@
-<div class="mt-5">
-  <a class="anchor_style" href="/courses">Courses</a> /{% if course.is_mentor(frappe.session.user) %} <a class="anchor_style" href="/courses/{{ course.name }}"> {{ course.title }}</a> {% else %} <span class="text-muted"> {{ course.title }}</span> {% endif %}
-</div>
-<ul class="nav nav-tabs mt-4">
-  <li class="nav-item">
-    <a class="nav-link" id="home" href="/courses/{{course.name}}/{{batch.name}}/home">Home</a>
-  </li>
-  <li class="nav-item">
-    <a class="nav-link" id="learn" href="/courses/{{course.name}}/{{batch.name}}/learn">Learn</a>
-  </li>
-  <!-- <li class="nav-item">
-    <a class="nav-link" id="schedule" href="/courses/{{course.name}}/{{batch.name}}/schedule">Schedule</a>
-  </li> -->
-  <li class="nav-item">
-    <a class="nav-link" id="members" href="/courses/{{course.name}}/{{batch.name}}/members">Members</a>
-  </li>
-  <li class="nav-item">
-    <a class="nav-link" id="discussion" href="/courses/{{course.name}}/{{batch.name}}/discuss">Discussion</a>
-  </li>
-  <!-- <li class="nav-item">
-    <a class="nav-link" id="about" href="/courses/{{course.name}}/{{batch.name}}/about">About</a>
-  </li> -->
-  {% if batch.is_member(frappe.session.user, member_type="Mentor") %}
-  <li class="nav-item">
-    <a class="nav-link" id="progress" href="/courses/{{course.name}}/{{batch.name}}/progress">Progress</a>
-  </li>
-  {% endif %}
-</ul>
-<script>
-  frappe.ready(() => {
-    var selector = document.querySelector(`a[href="${decodeURIComponent(window.location.pathname)}"]`)
-    if (selector) {
-      selector.classList.add('active');
-    }
-    else {
-      $("#learn").addClass('active')
-    }
-  })
-</script>
--- a/community/lms/widgets/ChapterTeaser.html
+++ b/community/lms/widgets/ChapterTeaser.html
@@ -1,15 +0,0 @@
-<div class="chapter-teaser">
-  <div class="teaser-body">
-    <h3 class="chapter-title"><span class="mr-1">{{index}}.</span> {{ chapter.title }}</h3>
-    <div class="chapter-description">
-      {{ chapter.description or "" }}
-    </div>
-    <div class="chapter-lessons">
-      {% for lesson in chapter.get_lessons() %}
-      <div class="lesson-teaser">
-        <a {% if show_link %} class="anchor_style" href="{{ batch.get_learn_url(course.get_lesson_index(lesson.name)) }}" {% endif %}>{{ lesson.title }}</a>
-      </div>
-      {% endfor %}
-    </div>
-  </div>
-</div>
--- a/community/lms/widgets/CourseOutline.html
+++ b/community/lms/widgets/CourseOutline.html
@@ -1,5 +0,0 @@
-<h2>Course Outline</h2>
-
-{% for chapter in course.get_chapters() %}
-{{ widgets.ChapterTeaser(index=loop.index, chapter=chapter, course=course, batch=batch, show_link=show_link)}}
-{% endfor %}
--- a/community/lms/widgets/CourseTeaser.html
+++ b/community/lms/widgets/CourseTeaser.html
@@ -1,19 +0,0 @@
-<div class="course-teaser">
-  <div class="course-body">
-    <h3 class="course-title"><a href="/courses/{{ course.name }}">{{ course.title }}</a></h3>
-    <div class="course-intro">
-      {{ course.short_introduction or "" }}
-    </div>
-  </div>
-  <div class="course-footer">
-    {% set batch = course.get_student_batch(frappe.session.user) %}
-    {% if batch %}
-      <a class="btn btn-secondary pull-right" href="/courses/{{course.name}}/{{batch.name}}/learn">Resume Course</a>
-    {% endif %}
-    <div class="course-author">
-      {% with author = course.get_instructor() %}
-        {{ widgets.Avatar(member=author, avatar_class="avatar-medium") }} <a href="/{{author.username}}">{{ author.full_name }}</a>
-      {% endwith %}
-    </div>
-  </div>
-</div>
--- a/community/lms/widgets/Exercise.html
+++ b/community/lms/widgets/Exercise.html
@@ -1,18 +0,0 @@
-{% from "www/macros/livecode.html" import LiveCodeEditorJS, LiveCodeEditor with context %}
-
-<div class="exercise">
-  <h2>{{ exercise.title }}</h2>
-  <div class="exercise-description">{{frappe.utils.md_to_html(exercise.description)}}</div>
-
-  {% if exercise.image %}
-  <div class="exercise-image">{{exercise.image}}</div>
-  {% endif %}
-
-  {% set submission = exercise.get_user_submission() %}
-
-  {{ LiveCodeEditor(exercise.name,
-        code=submission.solution if submission else exercise.code,
-        reset_code=exercise.code,
-        is_exercise=True,
-        last_submitted=submission and submission.creation) }}
-</div>
--- a/community/lms/widgets/InstructorSection.html
+++ b/community/lms/widgets/InstructorSection.html
@@ -1,5 +0,0 @@
-<h3>Instructor</h3>
-<div class="instructor">
-  <div class="instructor-title">{{instructor.full_name}}</div>
-  <div class="instructor-subtitle">Created {{instructor.get_course_count()}} courses</div>
-</div>
--- a/community/lms/widgets/RequestInvite.html
+++ b/community/lms/widgets/RequestInvite.html
@@ -1,64 +0,0 @@
-<form id="invite-request-form">
-  <div class="row">
-    <div class="col-md">
-      <input class="form-control w-100 mr-5 mb-5 mt-2" id="invite_email" type="email" placeholder="Email Address">
-    </div>
-    <div class="col-md">
-      <a type="submit" id="submit-invite-request" class="btn btn-primary btn-lg" role="button">Request
-        Invite</a>
-    </div>
-  </div>
-</form>
-<script>
-  frappe.ready(() => {
-    $("#submit-invite-request").click(function () {
-      var invite_email = $("#invite_email").val()
-      frappe.call({
-        method: "community.lms.doctype.invite_request.invite_request.create_invite_request",
-        args: {
-          invite_email: invite_email
-        },
-        callback: (data) => {
-          if (data.message == "invalid email") {
-            $(".email-validation") && $(".email-validation").remove();
-            if (invite_email) {
-              var message = `<div>
-              <small class="email-validation" style="color: red;">${invite_email} is not a valid email address.</small>
-            </div>`;
-            }
-            else {
-              var message = `<div>
-              <small class="email-validation" style="color: red;">Please enter an email address.</small>
-            </div>`;
-            }
-
-            $("#invite-request-form").append(message);
-          }
-          else {
-            $("#invite-request-form").hide();
-
-            if (data.message == "OK") {
-              var message = `<div>
-              <p class="lead alert alert-secondary">Thanks for your interest in Mon School. We have recorded your interest and we will get back to you shortly.</p>
-            </div>`;
-            }
-
-            else if (data.message == "invite") {
-              var message = `<div>
-              <p class="lead alert alert-secondary">Email ${invite_email} has already been used to request an invitation.</p>
-            </div>`;
-            }
-
-            else if (data.message == "user") {
-              var message = `<div>
-              <p class="lead alert alert-secondary">Looks like there is already an account with email ${invite_email}. Would you like to <a href="/login">login</a>?</p>
-            </div>`;
-            }
-
-            $(".jumbotron").append(message);
-          }
-        }
-      })
-    })
-  })
-</script>
--- a/community/lms/widgets/SketchTeaser.html
+++ b/community/lms/widgets/SketchTeaser.html
@@ -1,16 +0,0 @@
-<div class="sketch-teaser">
-  <div class="sketch-image">
-    <a href="/sketches/{{sketch.sketch_id}}">
-      {{ sketch.to_svg() }}
-    </a>
-  </div>
-  <div class="sketch-footer">
-    <div class="sketch-title">
-      <a href="sketches/{{sketch.sketch_id}}">{{sketch.title}}</a>
-    </div>
-    <div class="sketch-author">
-      {% set owner = sketch.get_owner() %}
-      by <a href="/{{owner.username}}">{{owner.full_name}}</a>
-    </div>
-  </div>
-</div>
--- a/community/overrides/user.py
+++ b/community/overrides/user.py
@@ -1,42 +0,0 @@
-import frappe
-from frappe.core.doctype.user.user import User
-from frappe.utils import cint
-import hashlib
-
-class CustomUser(User):
-
-    def get_course_count(self) -> int:
-        """Returns the number of courses authored by this user.
-        """
-        return frappe.db.count(
-            'LMS Course', {
-                'owner': self.email
-        })
-
-    def get_palette(self):
-        palette = [
-            ['--orange-avatar-bg', '--orange-avatar-color'],
-            ['--pink-avatar-bg', '--pink-avatar-color'],
-            ['--blue-avatar-bg', '--blue-avatar-color'],
-            ['--green-avatar-bg', '--green-avatar-color'],
-            ['--dark-green-avatar-bg', '--dark-green-avatar-color'],
-            ['--red-avatar-bg', '--red-avatar-color'],
-            ['--yellow-avatar-bg', '--yellow-avatar-color'],
-            ['--purple-avatar-bg', '--purple-avatar-color'],
-            ['--gray-avatar-bg', '--gray-avatar-color0']
-        ]
-
-        encoded_name = str(self.full_name).encode("utf-8")
-        hash_name = hashlib.md5(encoded_name).hexdigest()
-        idx = cint((int(hash_name[4:6], 16) + 1) / 5.33)
-        return palette[idx % 8]
-
-    def get_batch_count(self) -> int:
-        """Returns the number of batches authored by this user.
-        """
-        return frappe.db.count(
-            'LMS Batch Membership', {
-                'member': self.name,
-                'member_type': 'Mentor'
-            })
-
--- a/community/patches.txt
+++ b/community/patches.txt
@@ -1,8 +1,3 @@
 community.patches.set_email_preferences
 community.patches.change_name_for_community_members
-community.patches.save_abbr_for_community_members
-community.patches.create_mentor_request_email_templates
-community.patches.replace_member_with_user_in_batch_membership
-community.patches.replace_member_with_user_in_course_mentor_mapping
-community.patches.replace_member_with_user_in_lms_message
-community.patches.replace_member_with_user_in_mentor_request
+community.patches.save_abbr_for_community_members
--- a/community/patches/create_mentor_request_email_templates.py
+++ b/community/patches/create_mentor_request_email_templates.py
@@ -1,31 +0,0 @@
-from __future__ import unicode_literals
-import frappe, os
-from frappe import _
-
-def execute():
-    frappe.reload_doc("email", "doctype", "email_template")
-    base_path = frappe.get_app_path("community", "templates", "emails")
-
-    if not frappe.db.exists("Email Template", _('Mentor Request Creation Template')):
-        response = frappe.read_file(os.path.join(base_path, "mentor_request_creation_email.html"))
-        frappe.get_doc({
-            'doctype': 'Email Template',
-            'name': _("Mentor Request Creation Template"),
-            'response': response,
-            'subject': _('Request for Mentorship'),
-            'owner': frappe.session.user
-        }).insert(ignore_permissions=True)
-
-        frappe.db.set_value("LMS Settings", None, "mentor_request_creation", _('Mentor Request Creation Template'))
-
-    if not frappe.db.exists("Email Template", _('Mentor Request Status Update Template')):
-        response = frappe.read_file(os.path.join(base_path, "mentor_request_status_update_email.html"))
-        frappe.get_doc({
-            'doctype': 'Email Template',
-            'name': _("Mentor Request Status Update Template"),
-            'response': response,
-            'subject': _('The status of your application has changed.'),
-            'owner': frappe.session.user
-        }).insert(ignore_permissions=True)
-
-        frappe.db.set_value("LMS Settings", None, "mentor_request_status_update", _('Mentor Request Status Update Template'))
--- a/community/patches/replace_member_with_user_in_batch_membership.py
+++ b/community/patches/replace_member_with_user_in_batch_membership.py
@@ -1,9 +0,0 @@
-from __future__ import unicode_literals
-import frappe
-
-def execute():
-    frappe.reload_doc("lms", "doctype", "lms_batch_membership")
-    memberships = frappe.get_all("LMS Batch Membership", ["member", "name"])
-    for membership in memberships:
-        email = frappe.db.get_value("Community Member", membership.member, "email")
-        frappe.db.set_value("LMS Batch Membership", membership.name, "member", email)
--- a/community/patches/replace_member_with_user_in_course_mentor_mapping.py
+++ b/community/patches/replace_member_with_user_in_course_mentor_mapping.py
@@ -1,9 +0,0 @@
-from __future__ import unicode_literals
-import frappe
-
-def execute():
-    frappe.reload_doc("lms", "doctype", "lms_course_mentor_mapping")
-    mappings = frappe.get_all("LMS Course Mentor Mapping", ["mentor", "name"])
-    for mapping in mappings:
-        email = frappe.db.get_value("Community Member", mapping.mentor, "email")
-        frappe.db.set_value("LMS Course Mentor Mapping", mapping.name, "mentor", email)
--- a/community/patches/replace_member_with_user_in_lms_message.py
+++ b/community/patches/replace_member_with_user_in_lms_message.py
@@ -1,10 +0,0 @@
-from __future__ import unicode_literals
-import frappe
-
-def execute():
-    frappe.reload_doc("lms", "doctype", "lms_message")
-    messages = frappe.get_all("LMS Message", ["author", "name"])
-    for message in messages:
-        user = frappe.db.get_value("Community Member", message.author, ["email", "full_name"], as_dict=True)
-        frappe.db.set_value("LMS Message", message.name, "author", user.email)
-        frappe.db.set_value("LMS Message", message.name, "author_name", user.full_name)
--- a/community/patches/replace_member_with_user_in_mentor_request.py
+++ b/community/patches/replace_member_with_user_in_mentor_request.py
@@ -1,10 +0,0 @@
-from __future__ import unicode_literals
-import frappe
-
-def execute():
-    frappe.reload_doc("lms", "doctype", "lms_mentor_request")
-    requests = frappe.get_all("LMS Mentor Request", ["member", "name"])
-    for request in requests:
-        user = frappe.db.get_value("Community Member", request.member, ["email", "full_name"], as_dict=True)
-        frappe.db.set_value("LMS Mentor Request", request.name, "member", user.email)
-        frappe.db.set_value("LMS Mentor Request", request.name, "member_name", user.full_name)
--- a/community/public/build.json
+++ b/community/public/build.json
@@ -0,0 +1,8 @@
+{
+  "css/lms.css": [
+    "public/css/lms.css"
+  ],
+  "css/community.css": [
+    "public/css/style.css"
+  ]
+}
--- a/community/public/css/community.bundle.less
+++ b/community/public/css/community.bundle.less
@@ -1,4 +0,0 @@
-
-@import "./style.css";
-@import "./vars.css";
-@import "./style.less";
--- a/community/public/css/lms.css
+++ b/community/public/css/lms.css
@@ -0,0 +1,136 @@
+
+.livecode-editor-large .canvas-wrapper {
+  position: relative;
+  padding: 10px;
+}
+
+.livecode-editor-large canvas {
+  position: relative;
+  z-index: 0;
+  border: 1px solid #ddd;
+  height: 300px;
+  width: 300px;
+}
+
+.livecode-editor-large .code {
+  width: 100%;
+  padding: 5px;
+  min-height: 330px;
+  resize: none;
+}
+.livecode-editor-large .output {
+  padding: 5px;
+}
+
+.livecode-editor-large .CodeMirror {
+  height: 320px;
+}
+
+.canvas-editor canvas {
+  position: relative;
+  z-index: 0;
+  border: 1px solid #ddd;
+}
+.canvas-wrapper .output {
+  position: absolute;
+  z-index: 1;
+  width: 100%;
+  left: 0px;
+  top: 0px;
+  background-color: rgba(255, 255, 255, 0);
+  margin: 15px;
+  max-height: 200px;
+}
+
+.canvas-editor .code {
+  width: 100%;
+  padding: 5px;
+  /* min-height: 330px; */
+  resize: none;
+}
+/* .canvas-editor .output {
+  padding: 5px;
+} */
+
+.heading {
+  background: #eee;
+  padding: 10px;
+  clear: both;
+  color: #212529;
+  border: 1px solid #ddd;
+}
+
+.livecode-editor-large h2 {
+  font-size: 1.2em;
+  text-transform: uppercase;
+  margin: 0px;
+  font-weight: normal;
+}
+
+.livecode-editor-large .run {
+  float: right;
+}
+
+.livecode-editor-large .col-sm {
+  border: 1px solid #ddd;
+}
+
+.sketch-header h1 {
+  font-size: 1.5em;
+  margin-bottom: 0px;
+}
+
+.sketch-header {
+  margin-bottom: 1em;
+}
+
+.sketch-card .sketch-title a {
+  font-weight: bold;
+  color: inherit;
+}
+
+
+.canvas-editor .CodeMirror {
+  background: #ffe;
+  border: 1px solid #eed;
+  margin-bottom: 10px;
+  border-radius: 10px;
+  height: 100%;
+}
+
+canvas {
+  border: 2px solid #eee;
+}
+
+@media (min-width: 768px) {
+  .canvas-wrapper {
+    margin-bottom: -200px;
+  }
+}
+
+@media (max-width: 768px) {
+  .canvas-wrapper {
+    padding-top: 20px;
+    margin-left: 2em;
+  }
+  .canvas-wrapper .output {
+    left: 2em;
+  }
+}
+
+.hidden {
+  display: none;
+}
+
+.livecode-controls {
+  margin-left: 2em;
+}
+
+.livecode-controls a {
+   margin-left: 10px;
+   color: #666;
+}
+
+.canvas-editor {
+  margin: 10px 0px;
+}
--- a/community/public/css/style.css
+++ b/community/public/css/style.css
@@ -1,3 +1,5 @@
+@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/bootstrap-icons.css");
+@import url("https://use.fontawesome.com/releases/v5.13.0/css/all.css");

 :root {
  --c1: #fefae0;
@@ -28,10 +30,78 @@
 body {
  padding: 0px;
  margin: 0px;
+  background: var(--bg);
 }

+.course-header {
+  margin-top: 20px;
+  padding: 20px;
+  background: var(--header-bg);
+  color: var(--header-color);
+  border-radius: 10px;
+}

-/* .course-details {
+.course-header h1 {
+  color: inherit;
+}
+
+.course-type {
+  text-transform: uppercase;
+  font-size: 1.0em;
+  color: var(--tag-color);
+}
+
+.sidebar {
+  background: var(--sidebar-bg);
+  margin: 20px 0px;
+  border-radius: 10px;
+  padding: 1px 20px 20px 20px;
+  color: var(--text-color);
+}
+
+.sidebar h3 {
+  margin-top: 20px;
+  color: var(--c2);
+}
+
+.sidebar-batch {
+  background: var(--sidebar-bg);
+  color: var(--text-color);
+  position: fixed;
+  left: 0;
+  height: 100%;
+}
+
+.sidebar-batch a {
+  padding: 16px 8px 8px 16px;
+  display: block;
+}
+
+.instructor {
+  padding: 10px;
+}
+
+.instructor-title {
+  font-weight: bold;
+}
+
+.instructor-subtitle {
+  font-size: 0.8em;
+  color: var(--text-color);
+}
+
+.sidebar .notice {
+  padding: 10px;
+  border-radius: 10px;
+  border: 1px dashed var(--text-color);
+}
+
+.sidebar .notice a {
+  color: inherit;
+  text-decoration: underline;
+}
+
+.course-details {
  margin: 20px 0px;
 }

@@ -40,7 +110,7 @@ body {
  font-size: 1.4em;
  font-weight: bold;
  margin: 20px 0px 10px 0px;
-} */
+}

 .chapter-plan {
  border-radius: 10px;
@@ -55,7 +125,7 @@ body {
  font-weight: bold;
 }

-/* .chapter-number {
+.chapter-number {
  background: var(--text-color);
  color: white;
  border-radius: 50%;
@@ -68,12 +138,12 @@ body {

 .chapter-description {
  margin: 20px 0px;
-} */
+}

 .lessons {
  padding-left: 20px;
 }
-.lessons .lesson {
+.lesson {
  margin: 5px 0px;
  font-weight: bold;
 }
@@ -97,6 +167,14 @@ body {
  border-top: 1px solid #ddc;
 }

+.batch .cta button {
+  background: var(--cta-color);
+  color: white;
+  border: none;
+  border-radius: 5px;
+  padding: 5px 10px;
+}
+
 .batch .right {
  float: right;
 }
@@ -119,13 +197,48 @@ img.profile-photo {
  max-width: 100%
 }

+
+/* override style of base */
+
+nav.navbar {
+  background: var(--c1) !important;
+}
+
 .message {
  border: 1px dashed var(--text-color);
  padding: 20px;
  border-radius: 10px;
 }

+.dashboard__profile {
+  width: 150px;
+  height: 155px;
+  border-radius: 50%;
+}
+
+.dashboard__profileSmall {
+  width: 59px;
+  height: 57px;
+  border-radius: 50%;
+}
+
+.dashboard__abbr {
+  font-size: 50px;
+  width: 155px;
+  height: 155px;
+  border-radius: 50%;
+}
+
+.dashboard__abbrSmall {
+  font-size: 20px;
+  width: 59px;
+  height: 57px;
+  border-radius: 50%;
+}
+
 .msger-inputarea {
+  position: fixed;
+  bottom: 0;
  width: 100%;
  display: flex;
  padding: 10px;
@@ -143,71 +256,38 @@ img.profile-photo {
  flex: 1;
  background: #ddd;
 }
-
-.message-section {
-  margin-left: 3%;
-  display: inline-block;
-  width: 95%;
+.msger-send-btn {
+  margin-left: 10px;
+  background: var(--cta-color);
+  color: #fff;
+  font-weight: bold;
+  cursor: pointer;
+  transition: background 0.23s;
 }

-.display-4 {
-  color: #2D005A;
-  font-weight: 600;
-  line-height: 51px;
-}
-
-.anchor_style {
-  color: inherit;
-}
-
-a:hover {
-  text-decoration: none;
-  color: inherit;
-}
-
-.anchor_style:hover {
-  text-decoration: underline
-}
-
-section {
-  padding: 5rem 0 5rem 0;
-}
-
-.messages-container {
-  margin: 0 auto;
-  border: 1px solid black;
-}
-
-.messages {
-  overflow: auto;
-  height: 450px;
+.discussion {
+  border: 1px solid var(--text-color);
+  padding: 10px;
+  margin: 10px;
+  border-radius: 10px;
+  background: var(--received-message);
+  width: 50%;
  display: flex;
  flex-direction: column;
-  align-items: flex-start;
-  padding: 8px;
-  list-style-type: none;
 }

-.messages li {
-  background: #F7F5F5;
-  border-radius: 8px;
-  padding: 8px;
-  margin: 2px 8px 2px 0;
-  width: 40%;
-}
-
-.messages li.ours {
-  align-self: flex-end;
-  margin: 2px 0 2px 8px;
-  background: var(--primary-color);
-  color: #fff
-}
-
-.message-para {
-  font-size: 20px;
+.is-author {
+  float: right;
+  background: var(--send-message);
 }

 .batch-header {
-  background: #eee;
-  border: 2px solid #ddd;
+  position: fixed;
+  top: 0;
+  background: var(--bg);
+  width: 100%;
 }
+
+.message-section {
+  margin-left: 5%;
+}
--- a/community/public/css/style.less
+++ b/community/public/css/style.less
@@ -1,332 +0,0 @@
-h2 {
-  margin: 20px 0px;
-  color: black;
-}
-
-.teaser {
-  background: white;
-  border-radius: 9px;
-  border: 1px solid #C4C4C4;
-
-  .teaser-body {
-    padding: 20px;
-  }
-  .teaser-footer {
-    padding: 20px;
-  }
-}
-
-.sketch-teaser {
-  .teaser();
-  width: 220px;
-  margin-bottom: 30px;
-  margin-top: 30px;
-
-  svg {
-    width: 200px;
-    height: 200px;
-  }
-  .sketch-image {
-    padding: 10px;
-  }
-  .sketch-footer {
-    border-top: 1px solid#C4C4C4;
-    padding: 10px;
-    background: #F6F6F6;
-    border-radius: 0px 0px 10px 10px;
-  }
-}
-
-.course-teaser {
-  .teaser();
-  color: #444;
-  margin-bottom: 20px;
-  margin-top: 20px;
-
-  h3, h4 {
-    color: black;
-    font-weight: bold;
-  }
-
-  .course-body, .course-footer {
-    padding: 20px;
-  }
-
-  .course-body {
-    min-height: 8em;
-  }
-
-  .course-footer {
-    border-top: 1px solid #ddd;
-  }
-
-  a, a:hover {
-    color: inherit;
-    text-decoration: none;
-  }
-}
-
-section {
-  padding: 60px 0px;
-}
-
-section h2 {
-  margin-bottom: 40px;
-  font-size: 48px;
-  line-height: 58px;
-  font-weight: bold;
-}
-
-section.lightgray {
-  background: #F6F6F6;
-}
-
-#hero .jumbotron {
-  background: inherit;
-}
-
-.chapter-teaser {
-  .teaser();
-  color: #444;
-  margin: 20px 0px;
-
-  h3, h4 {
-    color: black;
-    font-weight: bold;
-  }
-}
-
-.field-width {
-  width: 40%;
-  display: inline-block;
-}
-
-.footer-grouped-links {
-  display: none;
-}
-
-.footer-info {
-  border-top: 0px;
-  margin-top: 0px;
-
-  .footer-col-right {
-    padding-top: 1.8rem;
-  }
-}
-
-.web-footer {
-  border-top: 1px solid #E2E6E9;
-  padding: 0px;
-  padding: 2rem 0px;
-  margin-top: 2rem;
-}
-
-.course-type {
-  text-transform: uppercase;
-  font-size: 1.0em;
-  font-weight: bold;
-  color: var(--tag-color);
-}
-
-.course-header {
-  margin-top: 20px;
-}
-
-/*
-.course-header {
-  margin-top: 20px;
-  padding: 20px;
-  background: var(--header-bg);
-  color: var(--header-color);
-  border-radius: 9px;
-}
-
-.course-author-avatar {
-  width: 20px;
-  height: 20px;
-  border-radius: 50%;
-  margin-right: 20px;
-}
-
-.course-header h1 {
-  color: inherit;
-}
-
-*/
-
-// .gray-section {
-//   background:#F6F6F6;
-//   border: 1px solid #C4C4C4;
-//   padding: 20px;
-//   margin: 20px 0px;
-// }
-
-.instructor-title {
-  font-weight: bold;
-  color: black;
-}
-
-.instructor-subtitle {
-  font-size: 0.8em;
-  color: var(--text-color);
-}
-
-// .mentors-wrapper {
-//   .gray-section();
-// }
-
-
-.chapter-number {
-  background: var(--text-color);
-  color: white;
-  height: 24px;
-  min-width: 24px;
-  margin-right: 5px;
-}
-
-.sidebar {
-  background: var(--sidebar-bg);
-  border: 1px solid var(--sidebar-border);
-  margin: 20px 0px;
-  border-radius: 10px;
-  padding: 1px 20px 20px 20px;
-}
-
-.sidebar h3 {
-  margin-top: 20px;
-  color: black;
-}
-
-.sidebar-batch {
-  background: var(--sidebar-bg);
-  color: var(--text-color);
-  position: fixed;
-  left: 0;
-  height: 100%;
-}
-
-.sidebar-batch a {
-  padding: 16px 8px 8px 16px;
-  display: block;
-}
-
-
-.sidebar .notice {
-  margin-top: 10px;
-  padding: 10px;
-  border-radius: 10px;
-  border: 1px dashed var(--text-color);
-}
-
-.sidebar .notice a {
-  color: inherit;
-  text-decoration: underline;
-}
-
-// LiveCode editor
-
-.livecode-editor {
-
-  .CodeMirror {
-    border: 1px solid #ddd;
-    background: #ffe;
-    height: auto;
-  }
-  .CodeMirror-scroll {
-    max-height: 310px;
-    min-height: 310px;
-  }
-  .controls {
-    padding: 10px 0px;
-  }
-  canvas {
-    border: 5px solid #ddd;
-    position: relative;
-    z-index: 0;
-  }
-
-  .output {
-    position: absolute;
-    z-index: 1;
-    width: 300px;
-    left: 0px;
-    top: 0px;
-    background-color: rgba(255, 255, 255, 0);
-    max-height: 300px;
-    white-space: pre-wrap;
-    margin: 0px;
-    margin-left: 20px;
-    padding: 4px;
-    color: #888;
-  }
-
-  @media (max-width: 768px) {
-    .canvas-wrapper {
-      padding-top: 10px;
-    }
-    .code-wrapper {
-      min-height: 50px;
-    }
-    .CodeMirror {
-      min-height: 50px;
-    }
-  }
-}
-
-.sketch-header {
-  input#sketch-title {
-    font-weight: bold;
-  }
-}
-
-.chapter-description {
-  margin-bottom: 10px;
-}
-
-.lesson-teaser {
-  line-height: 35px;
-}
-
-#hero h1 {
-  color: black !important;
-}
-
-.lesson-page {
-  margin: 20px 0px;
-}
-
-.lesson-pagination {
-  clear: both;
-}
-
-.exercise-image svg {
-  width: 200px;
-  height: 200px;
-  border: 1px solid #ddd;
-  margin-bottom: 20px;
-}
-
-.svg-200 svg {
-  width: 200px;
-  height: 200px;
-}
-
-.livecode-editor-small .livecode-editor {
-  .CodeMirror-scroll {
-    max-height: 160px;
-    min-height: 160px;
-  }
-
-  canvas {
-    width: 150px;
-    height: 150px;
-  }
-}
-
-.mentor-dashboard {
-  margin-top: 20px;
-
-  .submission {
-    margin: 40px 0px 0px 20px;
-  }
-}
--- a/community/public/css/vars.css
+++ b/community/public/css/vars.css
@@ -1,6 +0,0 @@
-/* Define all your css variables here. */
-:root {
-  --tag-color: #737373;
-  --sidebar-bg: #F6F6F6;
-  --sidebar-border: #C4C4C4;
-}
--- a/community/public/images/wallpaper.png
+++ b/community/public/images/wallpaper.png
--- a/community/public/js/livecode-canvas.js
+++ b/community/public/js/livecode-canvas.js
@@ -1,106 +0,0 @@
-
-function getLiveCodeOptions() {
-var START = `
-import sketch
-code = open("main.py").read()
-env = dict(sketch.__dict__)
-exec(code, env)
-`
-
-var SKETCH = `
-import json
-
-def sendmsg(msgtype, function, args):
-  """Sends a message to the frontend.
-
-  The frontend will receive the specified message whenever
-  this function is called. The frontend can decide to some
-  action on each of these messages.
-  """
-  msg = dict(msgtype=msgtype, function=function, args=args)
-  print("--MSG--", json.dumps(msg))
-
-def _draw(func, **kwargs):
-  sendmsg(msgtype="draw", function=func, args=kwargs)
-
-def circle(x, y, d):
-    """Draws a circle of diameter d with center (x, y).
-    """
-    _draw("circle", x=x, y=y, d=d)
-
-def line(x1, y1, x2, y2):
-    """Draws a line from point (x1, y1) to point (x2, y2).
-    """
-    _draw("line", x1=x1, y1=y1, x2=x2, y2=y2)
-
-def rect(x, y, w, h):
-    """Draws a rectangle on the canvas.
-
-    Parameters
-    ----------
-    x: x coordinate of the top-left corner of the rectangle
-    y: y coordinate of the top-left corner of the rectangle
-    w: width of the rectangle
-    h: height of the rectangle
-    """
-    _draw("rect", x=x, y=y, w=w, h=h)
-
-def clear():
-    _draw("clear")
-
-# clear the canvas on start
-clear()
-`
-  const CANVAS_FUNCTIONS = {
-    circle: function(ctx, args) {
-      ctx.beginPath();
-      ctx.arc(args.x, args.y, args.d/2, 0, 2*Math.PI);
-      ctx.stroke();
-    },
-    line: function(ctx, args) {
-      ctx.beginPath();
-      ctx.moveTo(args.x1, args.y1);
-      ctx.lineTo(args.x2, args.y2);
-      ctx.stroke();
-    },
-    rect: function(ctx, args) {
-      ctx.beginPath();
-      ctx.rect(args.x, args.y, args.w, args.h);
-      ctx.stroke();
-    },
-    clear: function(ctx, args) {
-      var width = 300;
-      var height = 300;
-      ctx.clearRect(0, 0, width, height);
-    }
-  }
-
-  function drawOnCanvas(canvasElement, funcName, args) {
-    var ctx = canvasElement.getContext('2d');
-    var func = CANVAS_FUNCTIONS[funcName];
-
-    var scalex = canvasElement.width/300;
-    var scaley = canvasElement.height/300;
-
-    ctx.save();
-    ctx.scale(scalex, scaley);
-    func(ctx, args);
-    ctx.restore();
-  }
-
-  return {
-    runtime: "python",
-    files: [
-        {filename: "start.py", contents: START},
-        {filename: "sketch.py", contents: SKETCH},
-    ],
-    command: ["python", "start.py"],
-    codemirror: true,
-    onMessage: {
-      draw: function(editor, msg) {
-        const canvasElement = editor.parent.querySelector("canvas");
-        drawOnCanvas(canvasElement, msg.function, msg.args);
-      }
-    }
-  }
-}
--- a/Show More
+++ b/Show More