import frappe
from frappe.utils import cstr
from frappe import _
from lms.lms.utils import can_create_courses


def get_context(context):
	context.no_cache = 1

	if not can_create_courses():
		message = "You do not have permission to access this page."
		if frappe.session.user == "Guest":
			message = "Please login to access this page."

		raise frappe.PermissionError(_(message))

	quizname = frappe.form_dict["quizname"]
	if quizname == "new-quiz":
		context.quiz = frappe._dict()
	else:
		fields_arr = ["name", "question", "type"]

		context.quiz = frappe.db.get_value(
			"LMS Quiz",
			quizname,
			["title", "name", "max_attempts", "show_answers", "show_submission_history"],
			as_dict=1,
		)
		context.quiz.questions = frappe.get_all(
			"LMS Quiz Question", {"parent": quizname}, fields_arr, order_by="idx"
		)