e9a00ffc5a
Also: Render all XModuleDescriptors in the cms the same way Default them to editing raw xml, if there is no specific module for them
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
import json
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import logging
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from x_module import XModule
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from mako_module import MakoModuleDescriptor
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from lxml import etree
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from pkg_resources import resource_string
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log = logging.getLogger("mitx.courseware")
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#-----------------------------------------------------------------------------
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class HtmlModuleDescriptor(MakoModuleDescriptor):
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"""
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Module for putting raw html in a course
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"""
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mako_template = "widgets/html-edit.html"
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js = {'coffee': [resource_string(__name__, 'js/module/html.coffee')]}
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js_module = 'HTML'
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class Module(XModule):
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id_attribute = 'filename'
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def get_state(self):
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return json.dumps({ })
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@classmethod
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def get_xml_tags(c):
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return ["html"]
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def get_html(self):
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if self.filename==None:
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xmltree=etree.fromstring(self.xml)
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textlist=[xmltree.text]+[etree.tostring(i) for i in xmltree]+[xmltree.tail]
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textlist=[i for i in textlist if type(i)==str]
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return "".join(textlist)
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try:
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filename="html/"+self.filename
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return self.filestore.open(filename).read()
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except: # For backwards compatibility. TODO: Remove
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if self.DEBUG:
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log.info('[courseware.modules.html_module] filename=%s' % self.filename)
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return self.system.render_template(self.filename, {'id': self.item_id}, namespace='course')
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def __init__(self, system, xml, item_id, state=None):
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XModule.__init__(self, system, xml, item_id, state)
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xmltree=etree.fromstring(xml)
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self.filename = None
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filename_l=xmltree.xpath("/html/@filename")
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if len(filename_l)>0:
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self.filename=str(filename_l[0])
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