cd746bf8e5
This commit adds the non-courseware lms/djangoapps and lms/lib. These keys are now objects with a limited interface, and the particular internal representation is managed by the data storage layer (the modulestore). For the LMS, there should be no outward-facing changes to the system. The keys are, for now, a change to internal representation only. For Studio, the new serialized form of the keys is used in urls, to allow for further migration in the future. Co-Author: Andy Armstrong <andya@edx.org> Co-Author: Christina Roberts <christina@edx.org> Co-Author: David Baumgold <db@edx.org> Co-Author: Diana Huang <dkh@edx.org> Co-Author: Don Mitchell <dmitchell@edx.org> Co-Author: Julia Hansbrough <julia@edx.org> Co-Author: Nimisha Asthagiri <nasthagiri@edx.org> Co-Author: Sarina Canelake <sarina@edx.org> [LMS-2370]
39 lines
958 B
Python
39 lines
958 B
Python
"""
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Helpers for instructor app.
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"""
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from xmodule.modulestore.django import modulestore
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from courseware.model_data import FieldDataCache
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from courseware.module_render import get_module
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class DummyRequest(object):
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"""Dummy request"""
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META = {}
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def __init__(self):
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self.session = {}
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self.user = None
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return
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def get_host(self):
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"""Return a default host."""
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return 'edx.mit.edu'
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def is_secure(self):
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"""Always insecure."""
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return False
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def get_module_for_student(student, usage_key, request=None):
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"""Return the module for the (student, location) using a DummyRequest."""
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if request is None:
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request = DummyRequest()
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request.user = student
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descriptor = modulestore().get_item(usage_key, depth=0)
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field_data_cache = FieldDataCache([descriptor], usage_key.course_key, student)
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return get_module(student, request, usage_key, field_data_cache)
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