151bd13666
* Generate common/djangoapps import shims for LMS * Generate common/djangoapps import shims for Studio * Stop appending project root to sys.path * Stop appending common/djangoapps to sys.path * Import from common.djangoapps.course_action_state instead of course_action_state * Import from common.djangoapps.course_modes instead of course_modes * Import from common.djangoapps.database_fixups instead of database_fixups * Import from common.djangoapps.edxmako instead of edxmako * Import from common.djangoapps.entitlements instead of entitlements * Import from common.djangoapps.pipline_mako instead of pipeline_mako * Import from common.djangoapps.static_replace instead of static_replace * Import from common.djangoapps.student instead of student * Import from common.djangoapps.terrain instead of terrain * Import from common.djangoapps.third_party_auth instead of third_party_auth * Import from common.djangoapps.track instead of track * Import from common.djangoapps.util instead of util * Import from common.djangoapps.xblock_django instead of xblock_django * Add empty common/djangoapps/__init__.py to fix pytest collection * Fix pylint formatting violations * Exclude import_shims/ directory tree from linting
73 lines
2.3 KiB
Python
73 lines
2.3 KiB
Python
"""
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This file contains all entrance exam related utils/logic.
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"""
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from opaque_keys.edx.keys import UsageKey
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from lms.djangoapps.courseware.access import has_access
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from common.djangoapps.student.models import EntranceExamConfiguration
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from common.djangoapps.util.milestones_helpers import get_required_content
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from openedx.core.toggles import ENTRANCE_EXAMS
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from xmodule.modulestore.django import modulestore
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def course_has_entrance_exam(course):
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"""
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Checks to see if a course is properly configured for an entrance exam
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"""
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if not ENTRANCE_EXAMS.is_enabled():
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return False
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entrance_exam_enabled = getattr(course, 'entrance_exam_enabled', None)
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if not entrance_exam_enabled:
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return False
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if not course.entrance_exam_id:
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return False
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return True
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def user_can_skip_entrance_exam(user, course):
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"""
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Checks all of the various override conditions for a user to skip an entrance exam
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Begin by short-circuiting if the course does not have an entrance exam
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"""
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if not course_has_entrance_exam(course):
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return True
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if not user.is_authenticated:
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return False
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if has_access(user, 'staff', course):
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return True
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if EntranceExamConfiguration.user_can_skip_entrance_exam(user, course.id):
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return True
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if not get_entrance_exam_content(user, course):
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return True
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return False
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def user_has_passed_entrance_exam(user, course):
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"""
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Checks to see if the user has attained a sufficient score to pass the exam
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Begin by short-circuiting if the course does not have an entrance exam
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"""
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if not course_has_entrance_exam(course):
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return True
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if not user.is_authenticated:
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return False
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return get_entrance_exam_content(user, course) is None
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def get_entrance_exam_content(user, course):
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"""
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Get the entrance exam content information (ie, chapter module)
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"""
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required_content = get_required_content(course.id, user)
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exam_module = None
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for content in required_content:
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usage_key = UsageKey.from_string(content).map_into_course(course.id)
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module_item = modulestore().get_item(usage_key)
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if not module_item.hide_from_toc and module_item.is_entrance_exam:
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exam_module = module_item
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break
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return exam_module
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