57 lines
2.2 KiB
Python
57 lines
2.2 KiB
Python
from re import I
|
|
import frappe
|
|
from . import utils
|
|
from frappe.utils import cstr
|
|
|
|
from community.www import batch
|
|
|
|
def get_context(context):
|
|
utils.get_common_context(context)
|
|
|
|
chapter_index = frappe.form_dict.get("chapter")
|
|
lesson_index = frappe.form_dict.get("lesson")
|
|
lesson_number = f"{chapter_index}.{lesson_index}"
|
|
|
|
if not chapter_index or not lesson_index:
|
|
if context.batch:
|
|
index_ = get_lesson_index(context.course, context.batch, frappe.session.user) or "1.1"
|
|
else:
|
|
index_ = "1.1"
|
|
frappe.local.flags.redirect_location = context.course.get_learn_url(index_) + context.course.query_parameter
|
|
raise frappe.Redirect
|
|
|
|
context.lesson = list(filter(lambda x: cstr(x.number) == lesson_number, context.lessons))[0]
|
|
neighbours = context.course.get_neighbours(lesson_number, context.lessons)
|
|
context.next_url = get_learn_url(neighbours["next"], context.course)
|
|
context.prev_url = get_learn_url(neighbours["prev"], context.course)
|
|
|
|
context.page_extensions = get_page_extensions()
|
|
context.page_context = {
|
|
"course": context.course.name,
|
|
"batch": context.get("batch") and context.batch.name,
|
|
"lesson": context.lesson.name,
|
|
"is_member": context.membership is not None
|
|
}
|
|
|
|
def get_learn_url(lesson_number, course):
|
|
return course.get_learn_url(lesson_number) and course.get_learn_url(lesson_number) + course.query_parameter
|
|
|
|
def get_chapter_title(course_name, lesson_number):
|
|
if not lesson_number:
|
|
return
|
|
lesson_split = cstr(lesson_number).split(".")
|
|
chapter_index = lesson_split[0]
|
|
lesson_index = lesson_split[1]
|
|
chapter_name = frappe.db.get_value("Chapter", {"course": course_name, "index_": chapter_index}, "name")
|
|
return frappe.db.get_value("Lesson", {"chapter": chapter_name, "index_": lesson_index}, "title")
|
|
|
|
def get_lesson_index(course, batch, user):
|
|
lesson = batch.get_current_lesson(user)
|
|
return lesson and course.get_lesson_index(lesson)
|
|
|
|
def get_page_extensions():
|
|
default_value = ["community.plugins.PageExtension"]
|
|
classnames = frappe.get_hooks("community_lesson_page_extensions") or default_value
|
|
extensions = [frappe.get_attr(name)() for name in classnames]
|
|
return extensions
|