9812fda559
This patch has limited testing w.r.t. whether the bug is completely gone, but it appears to have no negative side effects, and fix at least one case.
70 lines
1.8 KiB
Python
70 lines
1.8 KiB
Python
import os
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import os.path
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from django.conf import settings
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import capa_module
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import html_module
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import schematic_module
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import seq_module
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import template_module
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import vertical_module
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import video_module
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from courseware import content_parser
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# Import all files in modules directory, excluding backups (# and . in name)
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# and __init__
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#
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# Stick them in a list
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# modx_module_list = []
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# for f in os.listdir(os.path.dirname(__file__)):
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# if f!='__init__.py' and \
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# f[-3:] == ".py" and \
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# "." not in f[:-3] \
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# and '#' not in f:
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# mod_path = 'courseware.modules.'+f[:-3]
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# mod = __import__(mod_path, fromlist = "courseware.modules")
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# if 'Module' in mod.__dict__:
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# modx_module_list.append(mod)
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#print modx_module_list
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modx_module_list = [capa_module, html_module, schematic_module, seq_module, template_module, vertical_module, video_module]
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#print modx_module_list
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modx_modules = {}
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# Convert list to a dictionary for lookup by tag
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def update_modules():
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global modx_modules
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modx_modules = dict()
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for module in modx_module_list:
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for tag in module.Module.get_xml_tags():
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modx_modules[tag] = module.Module
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update_modules()
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def get_module_class(tag):
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''' Given an XML tag (e.g. 'video'), return
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the associated module (e.g. video_module.Module).
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'''
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if tag not in modx_modules:
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update_modules()
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return modx_modules[tag]
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def get_module_id(tag):
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''' Given an XML tag (e.g. 'video'), return
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the default ID for that module (e.g. 'youtube_id')
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'''
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return modx_modules[tag].id_attribute
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def get_valid_tags():
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return modx_modules.keys()
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def get_default_ids():
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tags = get_valid_tags()
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ids = map(get_module_id, tags)
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return dict(zip(tags, ids))
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