43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
from xmodule.x_module import XModule
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from xmodule.seq_module import SequenceDescriptor
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from xmodule.progress import Progress
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# HACK: This shouldn't be hard-coded to two types
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# OBSOLETE: This obsoletes 'type'
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class_priority = ['video', 'problem']
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class VerticalModule(XModule):
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''' Layout module for laying out submodules vertically.'''
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def __init__(self, system, location, definition, instance_state=None, shared_state=None, **kwargs):
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XModule.__init__(self, system, location, definition, instance_state, shared_state, **kwargs)
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self.contents = None
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def get_html(self):
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if self.contents is None:
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self.contents = [child.get_html() for child in self.get_display_items()]
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return self.system.render_template('vert_module.html', {
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'items': self.contents
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})
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def get_progress(self):
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# TODO: Cache progress or children array?
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children = self.get_children()
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progresses = [child.get_progress() for child in children]
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progress = reduce(Progress.add_counts, progresses)
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return progress
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def get_icon_class(self):
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child_classes = set(child.get_icon_class() for child in self.get_children())
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new_class = 'other'
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for c in class_priority:
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if c in child_classes:
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new_class = c
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return new_class
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class VerticalDescriptor(SequenceDescriptor):
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module_class = VerticalModule
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