eduvia/lms
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feat: redirect the learn page to the current lesson of the user

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The current lesson is maintained in the LMS Batch Membership and that is
updated everytime a lesson page is visited.
This commit is contained in:
Anand Chitipothu
2021-05-24 13:07:29 +05:30
parent df431165e8
commit cac4f2afef
5 changed files with 60 additions and 43 deletions
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49
community/www/batch/learn.html
View File

@@ -84,49 +84,16 @@
{{ super() }}
{{ LiveCodeEditorJS() }}
<!-- <script type="text/javascript">
<script type="text/javascript">
$(function() {
var editorLookup = {};
var batch_name = "{{ batch.name }}";
var lesson_name = "{{ lesson.name }}";
$(".canvas-editor").each((i, e) => {
var data = $(e).data();
var editor = new LiveCodeEditor(e, {
runtime: "python-canvas",
base_url: "{{ livecode_url }}",
codemirror: true,
userdata: data,
autosave: function(editor, code) {
// can't autosave when user is Guest
if (frappe.session.user == "Guest") {
return;
}
var data = editor.options.userdata;
var code = editor.codemirror.doc.getValue();
// console.log("autosaving...")
frappe.call("community.lms.api.autosave_section", {
section: data.section,
code: code
}).then((r) => {
// TODO: verify
})
}
})
editorLookup[data.section] = editor;
})
$(".canvas-editor .reset").each((i, e) => {
$(e).on("click", function(event) {
var data = $(this).parents(".canvas-editor").data();
var section = data.section;
frappe.call("community.lms.api.get_section", {
name: section
}).then(r => {
var editor = editorLookup[data.section];
editor.codemirror.doc.setValue(r.message.contents);
})
})
frappe.call("community.lms.api.save_current_lesson", {
"batch_name": batch_name,
"lesson_name": lesson_name
})
})
</script> -->
</script>
{%- endblock %}

11
community/www/batch/learn.py
View File

@@ -12,13 +12,14 @@ def get_context(context):
batch_name = context.batch.name
if not chapter_index or not lesson_index:
frappe.local.flags.redirect_location = f"/courses/{course_name}/{batch_name}/learn/1.1"
index_ = get_lesson_index(context.course, context.batch, frappe.session.user) or "1.1"
frappe.local.flags.redirect_location = get_learn_url(course_name, batch_name, index_)
raise frappe.Redirect
context.lesson = context.course.get_lesson(chapter_index, lesson_index)
context.lesson_index = lesson_index
context.chapter_index = chapter_index
print(context.lesson)
outline = context.course.get_outline()
next_ = outline.get_next(lesson_number)
prev_ = outline.get_prev(lesson_number)
@@ -29,3 +30,9 @@ def get_learn_url(course_name, batch_name, lesson_number):
if not lesson_number:
return
return f"/courses/{course_name}/{batch_name}/learn/{lesson_number}"
def get_lesson_index(course, batch, user):
lesson = batch.get_current_lesson(user)
return lesson and course.get_lesson_index(lesson)