feat: paid classes and seat count

lms/lms/doctype/class_student_detail/class_student_detail.js

@@ -0,0 +1,8 @@
+// Copyright (c) 2023, Frappe and contributors
+// For license information, please see license.txt
+
+// frappe.ui.form.on("Class Student Detail", {
+// 	refresh(frm) {
+
+// 	},
+// });

lms/lms/doctype/class_student_detail/class_student_detail.json

@@ -0,0 +1,51 @@
+{
+ "actions": [],
+ "allow_rename": 1,
+ "creation": "2023-05-03 20:52:46.950991",
+ "default_view": "List",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "user",
+  "full_name"
+ ],
+ "fields": [
+  {
+   "fieldname": "user",
+   "fieldtype": "Link",
+   "label": "User",
+   "options": "User"
+  },
+  {
+   "fieldname": "full_name",
+   "fieldtype": "Data",
+   "label": "Full Name"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "links": [],
+ "modified": "2023-05-03 20:52:46.950991",
+ "modified_by": "Administrator",
+ "module": "LMS",
+ "name": "Class Student Detail",
+ "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",
+ "states": [],
+ "track_changes": 1
+}

lms/lms/doctype/class_student_detail/class_student_detail.py

@@ -0,0 +1,9 @@
+# Copyright (c) 2023, Frappe and contributors
+# For license information, please see license.txt
+
+# import frappe
+from frappe.model.document import Document
+
+
+class ClassStudentDetail(Document):
+	pass

lms/lms/doctype/class_student_detail/test_class_student_detail.py

@@ -0,0 +1,9 @@
+# Copyright (c) 2023, Frappe and Contributors
+# See license.txt
+
+# import frappe
+from frappe.tests.utils import FrappeTestCase
+
+
+class TestClassStudentDetail(FrappeTestCase):
+	pass

lms/lms/doctype/lms_class/lms_class.json

@@ -11,7 +11,9 @@
   "title",
   "start_date",
   "end_date",
+  "paid_class",
   "column_break_4",
+  "seat_count",
   "description",
   "section_break_6",
   "students",
@@ -71,11 +73,22 @@
    "fieldtype": "Code",
    "label": "Custom Component",
    "options": "HTML"
+  },
+  {
+   "default": "0",
+   "fieldname": "paid_class",
+   "fieldtype": "Check",
+   "label": "Paid Class"
+  },
+  {
+   "fieldname": "seat_count",
+   "fieldtype": "Int",
+   "label": "Seat Count"
   }
  ],
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2023-03-02 22:47:13.139289",
+ "modified": "2023-05-03 17:52:28.226169",
  "modified_by": "Administrator",
  "module": "LMS",
  "name": "LMS Class",

lms/www/classes/index.html

@@ -68,11 +68,7 @@
 
 	<div class="lms-card">
 
-		<div class="lms-card-title">
-			{{ class.title }}
-		</div>
-
-		<div class="text-muted small mb-4">
+		<div class="text-muted small mb-2">
 			{% if course_count %}
 			<span class="mr-3">
 				{{ course_count }} {{ _("Courses") }}
@@ -84,6 +80,16 @@
 				{{ student_count }} {{ _("Students") }}
 			</span>
 			{% endif %}
+
+			{% if class.seats_left %}
+			<span class="indicator-pill yellow pull-right">
+				{{ class.seats_left }} {{ _("seats left") }}
+			</span>
+			{% endif  %}
+		</div>
+
+		<div class="lms-card-title mb-4">
+			{{ class.title }}
 		</div>
 
 		<div class="">
@@ -97,6 +103,13 @@
 				{{ frappe.utils.format_date(class.end_date, "long") }}
 			</span>
 		</div>
+
+		{% if class.paid_class and class.start_date > frappe.utils.getdate() %}
+		<a class="btn btn-secondary btn-sm mt-4">
+			{{ _("Register") }}
+		</a>
+		{% endif  %}
+
 		<a class="stretched-link" href="/classes/{{ class.name }}"></a>
 	</div>
 	{% endfor %}

lms/www/classes/index.py

@@ -8,13 +8,22 @@ def get_context(context):
 	context.is_moderator = has_course_moderator_role()
 	classes = frappe.get_all(
 		"LMS Class",
-		fields=["name", "title", "start_date", "end_date"],
+		fields=["name", "title", "start_date", "end_date", "paid_class", "seat_count"],
 	)
+
 	past_classes, upcoming_classes = [], []
 	for class_ in classes:
-		if getdate(class_.end_date) < getdate():
+		if class_.seat_count:
+			filled_seats = frappe.db.count(
+				"Class Student",
+				filters={"parent": class_.name},
+			)
+			class_.seats_left = class_.seat_count - filled_seats
+
+		if getdate(class_.start_date) < getdate():
 			past_classes.append(class_)
 		else:
 			upcoming_classes.append(class_)
+
 	context.past_classes = past_classes
 	context.upcoming_classes = upcoming_classes