fixes on the export. There's some attributes not being handled correctly

cms/templates/export.html

@@ -26,16 +26,17 @@
 
       <!-- default state -->
       <div class="export-form-wrapper">
-        <form action="${reverse('export_course', kwargs=dict(org=context_course.location.org, course=context_course.location.course, name=context_course.location.name))}" method="post" enctype="multipart/form-data" class="export-form">
+        <form action="${reverse('generate_export_course', kwargs=dict(org=context_course.location.org, course=context_course.location.course, name=context_course.location.name))}" method="post" enctype="multipart/form-data" class="export-form">
           <h2>Export Course:</h2>
           
           <p class="error-block"></p>
           
-          <a href="#" class="button-export">Download Files</a>
+          <a href="${reverse('generate_export_course', kwargs=dict(org=context_course.location.org, course=context_course.location.course, name=context_course.location.name))}" class="button-export">Download Files</a>
         </form>
       </div>
 
       <!-- download state: after user clicks download buttons -->
+      <%doc>
       <div class="export-form-wrapper is-downloading">
         <form action="${reverse('export_course', kwargs=dict(org=context_course.location.org, course=context_course.location.course, name=context_course.location.name))}" method="post" enctype="multipart/form-data" class="export-form">
           <h2>Export Course:</h2>
@@ -46,6 +47,7 @@
           <p class="message-status">Download not start? <a href="#" class="text-export">Try again</a></p>          
         </form>
       </div>
+      </%doc>
     </article>
   </div>
 </div>

common/lib/xmodule/xmodule/html_module.py

@@ -160,7 +160,7 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
         filepath = u'{category}/{pathname}.html'.format(category=self.category,
                                                     pathname=pathname)
 
-        resource_fs.makedir(os.path.dirname(filepath), allow_recreate=True)
+        resource_fs.makedir(os.path.dirname(filepath), recursive=True, allow_recreate=True)
         with resource_fs.open(filepath, 'w') as file:
             file.write(self.definition['data'])
 

common/lib/xmodule/xmodule/xml_module.py

@@ -99,6 +99,7 @@ class XmlDescriptor(XModuleDescriptor):
     metadata_to_strip = ('data_dir', 
             # cdodge: @TODO: We need to figure out a way to export out 'tabs' and 'grading_policy' which is on the course
             'tabs', 'grading_policy', 'is_draft', 'published_by', 'published_date', 
+            'discussion_blackouts',
            # VS[compat] -- remove the below attrs once everything is in the CMS
            'course', 'org', 'url_name', 'filename')
 
@@ -110,11 +111,17 @@ class XmlDescriptor(XModuleDescriptor):
     to_bool = lambda val: val == 'true' or val == True
     from_bool = lambda val: str(val).lower()
     bool_map = AttrMap(to_bool, from_bool)
+
+    to_int = lambda val: int(val)
+    from_int = lambda val: str(val) 
+    int_map = AttrMap(to_int, from_int)
     xml_attribute_map = {
         # type conversion: want True/False in python, "true"/"false" in xml
         'graded': bool_map,
         'hide_progress_tab': bool_map,
-        'allow_anonymous': bool_map
+        'allow_anonymous': bool_map,
+        'allow_anonymous_to_peers': bool_map,
+        'weight':int_map
     }
 
 
@@ -364,7 +371,7 @@ class XmlDescriptor(XModuleDescriptor):
             # don't want e.g. data_dir
             if attr not in self.metadata_to_strip and attr not in self.metadata_to_export_to_policy:
                 val = val_for_xml(attr)
-                # logging.debug('location.category = {0}, attr = {1}'.format(self.location.category, attr))
+                #logging.debug('location.category = {0}, attr = {1}'.format(self.location.category, attr))
                 xml_object.set(attr, val)
 
         if self.export_to_file():