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feat: enabled per student access

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This commit is contained in:
Shivam Mishra 2019-05-30 16:37:15 +05:30
parent 24bd07d000
commit 4991fca5cc
3 changed files with 36 additions and 8 deletions
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34
erpnext/www/lms/content.py
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@ -5,19 +5,27 @@ import frappe
no_cache = 1 no_cache = 1
def get_context(context): def get_context(context):
if frappe.session.user == "Guest": program = frappe.form_dict['program']
content = frappe.form_dict['content']
content_type = frappe.form_dict['type']
has_program_access = utils.allowed_program_access(program)
has_content_access = allowed_content_access(program, content, content_type)
if frappe.session.user == "Guest" or not has_program_access or not has_content_access:
frappe.local.flags.redirect_location = '/lms' frappe.local.flags.redirect_location = '/lms'
raise frappe.Redirect raise frappe.Redirect
context.content = frappe.get_doc(content_type, content).as_dict()
context.content_type = content_type
context.course = frappe.form_dict['course'] context.course = frappe.form_dict['course']
context.topic = frappe.form_dict['topic'] context.topic = frappe.form_dict['topic']
content = frappe.form_dict['content']
context.content_type = frappe.form_dict['type']
context.content = frappe.get_doc(context.content_type, content).as_dict()
context.previous = get_previous_content(context.topic, context.course, context.content, context.content_type) context.previous = get_previous_content(context.topic, context.course, context.content, context.content_type)
context.next = get_next_content(context.topic, context.course, context.content, context.content_type) context.next = get_next_content(context.topic, context.course, context.content, context.content_type)
def get_next_content(topic, course, content, content_type): def get_next_content(topic, course, content, content_type):
if frappe.session.user == "Guest": if frappe.session.user == "Guest":
return None return None
@ -39,3 +47,21 @@ def get_previous_content(topic, course, content, content_type):
return None return None
else: else:
return content_list[current_index - 1] return content_list[current_index - 1]
def allowed_content_access(program, content, content_type):
# Get all content in program
# Using ORM
# course_in_program = [course.course for course in frappe.get_all('Program Course', fields=['course'], filters={'parent': program})]
# topics_in_course = [topic.topic for topic in frappe.get_all("Course Topic", fields=['topic'], filters=[['parent','in', course_in_program]])]
# contents_of_program = [[c.content, c.content_type] for c in frappe.get_all('Topic Content', fields=['content', 'content_type'], filters=[['parent','in', topics_in_course]])]
contents_of_program = frappe.db.sql("""select `tabtopic content`.content, `tabtopic content`.content_type
from `tabcourse topic`,
`tabprogram course`,
`tabtopic content`
where `tabcourse topic`.parent = `tabprogram course`.course
and `tabtopic content`.parent = `tabcourse topic`.topic
and `tabprogram course`.parent = '{0}'""".format(program))
return (content, content_type) in contents_of_program

2
erpnext/www/lms/course.py
View File

@ -7,5 +7,7 @@ no_cache = 1
def get_context(context): def get_context(context):
context.education_settings = frappe.get_single("Education Settings") context.education_settings = frappe.get_single("Education Settings")
course = frappe.get_doc('Course', frappe.form_dict['name']) course = frappe.get_doc('Course', frappe.form_dict['name'])
context.program = frappe.form_dict['program']
context.course = course context.course = course
context.topics = course.get_topics() context.topics = course.get_topics()
context.has_access = utils.allowed_program_access(context.program)

4
erpnext/www/lms/program.py
View File

@ -6,8 +6,8 @@ no_cache = 1
def get_context(context): def get_context(context):
context.education_settings = frappe.get_single("Education Settings") context.education_settings = frappe.get_single("Education Settings")
context.program = get_program(frappe.form_dict['name']) context.program = get_program(frappe.form_dict['program'])
context.is_enrolled = utils.get_enrollment_status(program) context.has_access = utils.allowed_program_access(frappe.form_dict['program'])
def get_program(program_name): def get_program(program_name):
try: try: