refactor: use MakoService.render_template to remove deprecation warnings

from block code.
This commit is contained in:
Jillian Vogel
2021-10-05 13:34:03 +10:30
parent 457f959356
commit 8d62d337f5
24 changed files with 91 additions and 49 deletions

View File

@@ -188,7 +188,7 @@ def _preview_module_system(request, descriptor, field_data):
mako_service = MakoService(namespace_prefix='lms.')
if settings.FEATURES.get("LICENSING", False):
# stick the license wrapper in front
wrappers.insert(0, wrap_with_license)
wrappers.insert(0, partial(wrap_with_license, mako_service=mako_service))
return PreviewModuleSystem(
static_url=settings.STATIC_URL,

View File

@@ -39,7 +39,7 @@ class AuthoringMixin(XBlockMixin):
"""
fragment = Fragment()
from cms.djangoapps.contentstore.utils import reverse_course_url
fragment.add_content(self.system.render_template('visibility_editor.html', {
fragment.add_content(self.runtime.service(self, 'mako').render_template('visibility_editor.html', {
'xblock': self,
'manage_groups_url': reverse_course_url('group_configurations_list_handler', self.location.course_key),
}))

View File

@@ -6,6 +6,7 @@ import textwrap
from lxml import etree
from pkg_resources import resource_string
from web_fragments.fragment import Fragment
from xblock.core import XBlock
from xblock.fields import Scope, String
from openedx.core.djangolib.markup import HTML, Text
@@ -29,6 +30,7 @@ log = logging.getLogger(__name__)
_ = lambda text: text
@XBlock.needs('mako')
class AnnotatableBlock(
RawMixin,
XmlMixin,
@@ -201,7 +203,7 @@ class AnnotatableBlock(
'content_html': self._render_content()
}
return self.system.render_template('annotatable.html', context)
return self.runtime.service(self, 'mako').render_template('annotatable.html', context)
def student_view(self, context): # lint-amnesty, pylint: disable=unused-argument
"""
@@ -219,7 +221,7 @@ class AnnotatableBlock(
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'AnnotatableBlockStudio')
shim_xmodule_js(fragment, self.studio_js_module_name)

View File

@@ -120,6 +120,7 @@ class Randomization(String):
@XBlock.needs('user')
@XBlock.needs('i18n')
@XBlock.needs('mako')
@XBlock.wants('call_to_action')
class ProblemBlock(
ScorableXBlockMixin,
@@ -392,7 +393,7 @@ class ProblemBlock(
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'ProblemBlockStudio')
shim_xmodule_js(fragment, 'MarkdownEditingDescriptor')
@@ -821,7 +822,7 @@ class ProblemBlock(
filestore=self.runtime.filestore,
i18n=self.runtime.service(self, "i18n"),
node_path=self.runtime.node_path,
render_template=self.runtime.render_template,
render_template=self.runtime.service(self, 'mako').render_template,
seed=seed, # Why do we do this if we have self.seed?
STATIC_URL=self.runtime.STATIC_URL,
xqueue=self.runtime.xqueue,
@@ -915,7 +916,7 @@ class ProblemBlock(
"""
curr_score, total_possible = self.get_display_progress()
return self.runtime.render_template('problem_ajax.html', {
return self.runtime.service(self, 'mako').render_template('problem_ajax.html', {
'element_id': self.location.html_id(),
'id': str(self.location),
'ajax_url': self.ajax_url,
@@ -1263,7 +1264,7 @@ class ProblemBlock(
'submit_disabled_cta': submit_disabled_ctas[0] if submit_disabled_ctas else None,
}
html = self.runtime.render_template('problem.html', context)
html = self.runtime.service(self, 'mako').render_template('problem.html', context)
if encapsulate:
html = HTML('<div id="problem_{id}" class="problem" data-url="{ajax_url}">{html}</div>').format(
@@ -1573,7 +1574,7 @@ class ProblemBlock(
return {
'answers': new_answers,
'correct_status_html': self.runtime.render_template(
'correct_status_html': self.runtime.service(self, 'mako').render_template(
'status_span.html',
{'status': Status('correct', self.runtime.service(self, "i18n").ugettext)}
)

View File

@@ -11,6 +11,7 @@ from lxml import etree
from opaque_keys.edx.locator import BlockUsageLocator
from pkg_resources import resource_string
from web_fragments.fragment import Fragment
from xblock.core import XBlock
from xblock.fields import ReferenceList, Scope, String
from openedx.core.djangolib.markup import HTML, Text
@@ -38,6 +39,7 @@ log = logging.getLogger('edx.' + __name__)
_ = lambda text: text
@XBlock.needs('mako')
class ConditionalBlock(
SequenceMixin,
MakoTemplateBlockBase,
@@ -245,7 +247,7 @@ class ConditionalBlock(
def get_html(self):
required_html_ids = [descriptor.location.html_id() for descriptor in self.get_required_blocks]
return self.system.render_template('conditional_ajax.html', {
return self.runtime.service(self, 'mako').render_template('conditional_ajax.html', {
'element_id': self.location.html_id(),
'ajax_url': self.ajax_url,
'depends': ';'.join(required_html_ids)
@@ -271,7 +273,7 @@ class ConditionalBlock(
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'ConditionalBlockStudio')
shim_xmodule_js(fragment, self.studio_js_module_name)
@@ -284,8 +286,7 @@ class ConditionalBlock(
if not self.is_condition_satisfied():
context = {'module': self,
'message': self.conditional_message}
html = self.system.render_template('conditional_module.html',
context)
html = self.runtime.service(self, 'mako').render_template('conditional_module.html', context)
return json.dumps({'fragments': [{'content': html}], 'message': bool(self.conditional_message)})
fragments = [child.render(STUDENT_VIEW).to_dict() for child in self.get_display_items()]

View File

@@ -11,6 +11,7 @@ import sys
from lxml import etree
from web_fragments.fragment import Fragment
from xblock.core import XBlock
from xblock.field_data import DictFieldData
from xblock.fields import Scope, ScopeIds, String
@@ -43,6 +44,7 @@ class ErrorFields:
display_name = String(scope=Scope.settings)
@XBlock.needs('mako')
class ErrorBlock(
ErrorFields,
XModuleDescriptorToXBlockMixin,
@@ -62,7 +64,7 @@ class ErrorBlock(
"""
Return a fragment that contains the html for the student view.
"""
fragment = Fragment(self.system.render_template('module-error.html', {
fragment = Fragment(self.runtime.service(self, 'mako').render_template('module-error.html', {
'staff_access': True,
'data': self.contents,
'error': self.error_msg,
@@ -209,7 +211,7 @@ class NonStaffErrorBlock(ErrorBlock): # pylint: disable=abstract-method
"""
Return a fragment that contains the html for the student view.
"""
fragment = Fragment(self.system.render_template('module-error.html', {
fragment = Fragment(self.runtime.service(self, 'mako').render_template('module-error.html', {
'staff_access': False,
'data': '',
'error': '',

View File

@@ -43,6 +43,7 @@ _ = lambda text: text
@XBlock.needs("i18n")
@XBlock.needs("mako")
@XBlock.needs("user")
class HtmlBlockMixin( # lint-amnesty, pylint: disable=abstract-method
XmlMixin, EditingMixin,
@@ -131,7 +132,7 @@ class HtmlBlockMixin( # lint-amnesty, pylint: disable=abstract-method
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'HtmlBlockStudio')
shim_xmodule_js(fragment, 'HTMLEditingDescriptor')
@@ -484,7 +485,10 @@ class CourseInfoBlock(CourseInfoFields, HtmlBlockMixin): # lint-amnesty, pylint
'visible_updates': course_updates[:3],
'hidden_updates': course_updates[3:],
}
return self.system.render_template(f"{self.TEMPLATE_DIR}/course_updates.html", context)
return self.runtime.service(self, 'mako').render_template(
f"{self.TEMPLATE_DIR}/course_updates.html",
context,
)
@classmethod
def order_updates(self, updates): # lint-amnesty, pylint: disable=bad-classmethod-argument

View File

@@ -68,6 +68,7 @@ def _get_capa_types():
@XBlock.wants('library_tools') # Only needed in studio
@XBlock.wants('studio_user_permissions') # Only available in studio
@XBlock.wants('user')
@XBlock.needs('mako')
class LibraryContentBlock(
MakoTemplateBlockBase,
XmlMixin,
@@ -364,7 +365,7 @@ class LibraryContentBlock(
'content': rendered_child.content,
})
fragment.add_content(self.system.render_template('vert_module.html', {
fragment.add_content(self.runtime.service(self, 'mako').render_template('vert_module.html', {
'items': contents,
'xblock_context': context,
'show_bookmark_button': False,
@@ -386,10 +387,11 @@ class LibraryContentBlock(
if is_root:
# User has clicked the "View" link. Show a preview of all possible children:
if self.children: # pylint: disable=no-member
fragment.add_content(self.system.render_template("library-block-author-preview-header.html", {
'max_count': self.max_count,
'display_name': self.display_name or self.url_name,
}))
fragment.add_content(self.runtime.service(self, 'mako').render_template(
"library-block-author-preview-header.html", {
'max_count': self.max_count,
'display_name': self.display_name or self.url_name,
}))
context['can_edit_visibility'] = False
context['can_move'] = False
self.render_children(context, fragment, can_reorder=False, can_add=False)
@@ -406,7 +408,7 @@ class LibraryContentBlock(
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'LibraryContentBlockStudio')
shim_xmodule_js(fragment, self.studio_js_module_name)

View File

@@ -17,6 +17,7 @@ log = logging.getLogger(__name__)
_ = lambda text: text
@XBlock.needs('mako')
class LibraryRoot(XBlock):
"""
The LibraryRoot is the root XBlock of a content library. All other blocks in
@@ -103,7 +104,7 @@ class LibraryRoot(XBlock):
})
fragment.add_content(
self.runtime.render_template("studio_render_paged_children_view.html", {
self.runtime.service(self, 'mako').render_template("studio_render_paged_children_view.html", {
'items': contents,
'xblock_context': context,
'can_add': can_add,

View File

@@ -270,6 +270,7 @@ class LTIFields:
@XBlock.needs("i18n")
@XBlock.needs("mako")
@XBlock.needs("user")
class LTIBlock(
LTIFields,
@@ -401,7 +402,7 @@ class LTIBlock(
# Add our specific template information (the raw data body)
context.update({'data': self.data})
fragment = Fragment(
self.system.render_template(self.mako_template, context)
self.runtime.service(self, 'mako').render_template(self.mako_template, context)
)
add_webpack_to_fragment(fragment, 'LTIBlockStudio')
shim_xmodule_js(fragment, self.studio_js_module_name)
@@ -517,7 +518,7 @@ class LTIBlock(
Return the student view.
"""
fragment = Fragment()
fragment.add_content(self.system.render_template('lti.html', self.get_context()))
fragment.add_content(self.runtime.service(self, 'mako').render_template('lti.html', self.get_context()))
add_webpack_to_fragment(fragment, 'LTIBlockPreview')
shim_xmodule_js(fragment, 'LTI')
return fragment
@@ -527,7 +528,7 @@ class LTIBlock(
"""
This is called to get context with new oauth params to iframe.
"""
template = self.system.render_template('lti_form.html', self.get_context())
template = self.runtime.service(self, 'mako').render_template('lti_form.html', self.get_context())
return Response(template, content_type='text/html')
def get_user_id(self):

View File

@@ -9,11 +9,25 @@ from .x_module import DescriptorSystem, XModuleDescriptor, shim_xmodule_js
class MakoDescriptorSystem(DescriptorSystem): # lint-amnesty, pylint: disable=abstract-method
"""
Descriptor system that renders mako templates.
"""
def __init__(self, render_template, **kwargs):
super().__init__(**kwargs)
self.render_template = render_template
# Add the MakoService to the descriptor system.
#
# This is not needed by most XBlocks, because they are initialized with a full runtime ModuleSystem that already
# has the MakoService.
# However, there are a few cases where the XBlock only has the descriptor system instead of the full module
# runtime. Specifically:
# * in the Instructor Dashboard bulk emails tab, when rendering the HtmlBlock for its WYSIWYG editor.
# * during testing, when using the ModuleSystemTestCase to fetch factory-created blocks.
from common.djangoapps.edxmako.services import MakoService
self._services['mako'] = MakoService()
class MakoTemplateBlockBase:
"""

View File

@@ -18,6 +18,7 @@ from web_fragments.fragment import Fragment
from lxml import etree
from openedx.core.djangolib.markup import Text, HTML
from xblock.core import XBlock
from xblock.fields import Boolean, Dict, List, Scope, String # lint-amnesty, pylint: disable=wrong-import-order
from xmodule.mako_module import MakoTemplateBlockBase
from xmodule.stringify import stringify_children
@@ -36,6 +37,7 @@ log = logging.getLogger(__name__)
_ = lambda text: text
@XBlock.needs('mako')
class PollBlock(
MakoTemplateBlockBase,
XmlMixin,
@@ -162,7 +164,7 @@ class PollBlock(
'ajax_url': self.ajax_url,
'configuration_json': self.dump_poll(),
}
fragment.add_content(self.system.render_template('poll.html', params))
fragment.add_content(self.runtime.service(self, 'mako').render_template('poll.html', params))
add_webpack_to_fragment(fragment, 'PollBlockPreview')
shim_xmodule_js(fragment, 'Poll')
return fragment

View File

@@ -244,6 +244,7 @@ class ProctoringFields:
@XBlock.needs('user')
@XBlock.needs('bookmarks')
@XBlock.needs('i18n')
@XBlock.needs('mako')
@XBlock.wants('content_type_gating')
class SequenceBlock(
SequenceMixin,
@@ -537,7 +538,7 @@ class SequenceBlock(
if not self._can_user_view_content(course):
banner_text = self._hidden_content_banner_text(course)
hidden_content_html = self.system.render_template(
hidden_content_html = self.runtime.service(self, 'mako').render_template(
'hidden_content.html',
{
'self_paced': course.self_paced,
@@ -606,7 +607,7 @@ class SequenceBlock(
fragment = Fragment()
params = self._get_render_metadata(context, display_items, prereq_met, prereq_meta_info, banner_text, view, fragment) # lint-amnesty, pylint: disable=line-too-long
fragment.add_content(self.system.render_template("seq_module.html", params))
fragment.add_content(self.runtime.service(self, 'mako').render_template("seq_module.html", params))
self._capture_full_seq_item_metrics(display_items)
self._capture_current_unit_metrics(display_items)

View File

@@ -123,6 +123,7 @@ def get_split_user_partitions(user_partitions):
@XBlock.needs("i18n")
@XBlock.needs('user_tags') # pylint: disable=abstract-method
@XBlock.needs('mako')
@XBlock.needs('partitions')
@XBlock.needs('user')
class SplitTestBlock( # lint-amnesty, pylint: disable=abstract-method
@@ -301,7 +302,7 @@ class SplitTestBlock( # lint-amnesty, pylint: disable=abstract-method
sorted_inactive_contents = sorted(inactive_contents, key=itemgetter('group_name'))
# Use the new template
fragment.add_content(self.system.render_template('split_test_staff_view.html', {
fragment.add_content(self.runtime.service(self, 'mako').render_template('split_test_staff_view.html', {
'items': sorted_active_contents + sorted_inactive_contents,
}))
fragment.add_css('.split-test-child { display: none; }')
@@ -328,7 +329,7 @@ class SplitTestBlock( # lint-amnesty, pylint: disable=abstract-method
fragment, inactive_children, context
)
fragment.add_content(self.system.render_template('split_test_author_view.html', {
fragment.add_content(self.runtime.service(self, 'mako').render_template('split_test_author_view.html', {
'split_test': self,
'is_root': is_root,
'is_configured': self.is_configured,
@@ -367,7 +368,7 @@ class SplitTestBlock( # lint-amnesty, pylint: disable=abstract-method
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'SplitTestBlockStudio')
shim_xmodule_js(fragment, self.studio_js_module_name)
@@ -386,7 +387,7 @@ class SplitTestBlock( # lint-amnesty, pylint: disable=abstract-method
return self._staff_view(context)
else:
child_fragment = self.child.render(STUDENT_VIEW, context)
fragment = Fragment(self.system.render_template('split_test_student_view.html', {
fragment = Fragment(self.runtime.service(self, 'mako').render_template('split_test_student_view.html', {
'child_content': child_fragment.content,
'child_id': self.child.scope_ids.usage_id,
}))

View File

@@ -1,15 +1,20 @@
"""
Mixin to support editing in Studio.
"""
from xblock.core import XBlock
from xmodule.x_module import AUTHOR_VIEW, STUDENT_VIEW, module_attr
@XBlock.needs('mako')
class StudioEditableBlock:
"""
Helper methods for supporting Studio editing of XBlocks.
This class is only intended to be used with an XBlock!
"""
# Avoids AttributeError caused by the @XBlock.needs decorator.
_services_requested = {}
has_author_view = True
def render_children(self, context, fragment, can_reorder=False, can_add=False):
@@ -31,7 +36,7 @@ class StudioEditableBlock:
'content': rendered_child.content
})
fragment.add_content(self.system.render_template("studio_render_children_view.html", { # pylint: disable=no-member
fragment.add_content(self.runtime.service(self, 'mako').render_template("studio_render_children_view.html", { # pylint: disable=no-member
'items': contents,
'xblock_context': context,
'can_add': can_add,

View File

@@ -3,6 +3,7 @@ Template module
"""
from string import Template
from xblock.core import XBlock
from lxml import etree
from pkg_resources import resource_string
@@ -40,6 +41,7 @@ class CustomTagTemplateBlock( # pylint: disable=abstract-method
"""
@XBlock.needs('mako')
class CustomTagBlock(CustomTagTemplateBlock): # pylint: disable=abstract-method
"""
This module supports tags of the form
@@ -85,7 +87,7 @@ class CustomTagBlock(CustomTagTemplateBlock): # pylint: disable=abstract-method
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'CustomTagBlockStudio')
shim_xmodule_js(fragment, 'XMLEditingDescriptor')

View File

@@ -315,7 +315,7 @@ class CourseInfoBlockTestCase(unittest.TestCase):
template_name = f"{info_module.TEMPLATE_DIR}/course_updates.html"
info_module.get_html()
# Assertion to validate that render function is called with the expected context
info_module.system.render_template.assert_called_once_with(
info_module.runtime.service(info_module, 'mako').render_template.assert_called_once_with(
template_name,
expected_context
)

View File

@@ -48,7 +48,7 @@ class VerticalFields:
)
@XBlock.needs('user', 'bookmarks')
@XBlock.needs('user', 'bookmarks', 'mako')
@XBlock.wants('completion')
@XBlock.wants('call_to_action')
class VerticalBlock(
@@ -151,7 +151,7 @@ class VerticalBlock(
child_context['username'], str(self.location)), # pylint: disable=no-member
})
fragment.add_content(self.system.render_template('vert_module.html', fragment_context))
fragment.add_content(self.runtime.service(self, 'mako').render_template('vert_module.html', fragment_context))
add_webpack_to_fragment(fragment, 'VerticalStudentView')
fragment.initialize_js('VerticalStudentView')

View File

@@ -108,6 +108,7 @@ EXPORT_IMPORT_STATIC_DIR = 'static'
@XBlock.wants('settings', 'completion', 'i18n', 'request_cache')
@XBlock.needs('mako')
class VideoBlock(
VideoFields, VideoTranscriptsMixin, VideoStudioViewHandlers, VideoStudentViewHandlers,
TabsEditingMixin, EmptyDataRawMixin, XmlMixin, EditingMixin,
@@ -245,7 +246,7 @@ class VideoBlock(
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'VideoBlockStudio')
shim_xmodule_js(fragment, 'TabsEditingDescriptor')
@@ -468,7 +469,7 @@ class VideoBlock(
'transcript_download_formats_list': self.fields['transcript_download_format'].values, # lint-amnesty, pylint: disable=unsubscriptable-object
'license': getattr(self, "license", None),
}
return self.system.render_template('video.html', context)
return self.runtime.service(self, 'mako').render_template('video.html', context)
def validate(self):
"""

View File

@@ -44,6 +44,7 @@ def pretty_bool(value):
return value in bool_dict
@XBlock.needs('mako')
class WordCloudBlock( # pylint: disable=abstract-method
EmptyDataRawMixin,
XmlMixin,
@@ -279,7 +280,7 @@ class WordCloudBlock( # pylint: disable=abstract-method
Renders the output that a student will see.
"""
fragment = Fragment()
fragment.add_content(self.system.render_template('word_cloud.html', {
fragment.add_content(self.runtime.service(self, 'mako').render_template('word_cloud.html', {
'ajax_url': self.ajax_url,
'display_name': self.display_name,
'instructions': self.instructions,
@@ -304,7 +305,7 @@ class WordCloudBlock( # pylint: disable=abstract-method
Return the studio view.
"""
fragment = Fragment(
self.system.render_template(self.mako_template, self.get_context())
self.runtime.service(self, 'mako').render_template(self.mako_template, self.get_context())
)
add_webpack_to_fragment(fragment, 'WordCloudBlockStudio')
shim_xmodule_js(fragment, self.studio_js_module_name)

View File

@@ -1748,7 +1748,6 @@ class ModuleSystemShim:
"""
@property
<<<<<<< HEAD
def anonymous_student_id(self):
"""
Returns the anonymous user ID for the current user and course.

View File

@@ -705,7 +705,7 @@ def get_module_system_for_user(
mako_service = MakoService()
if settings.FEATURES.get("LICENSING", False):
block_wrappers.append(wrap_with_license)
block_wrappers.append(partial(wrap_with_license, mako_service=mako_service))
# Wrap the output display in a single div to allow for the XModule
# javascript to be bound correctly

View File

@@ -3,12 +3,12 @@ Code to wrap web fragments with a license.
"""
def wrap_with_license(block, view, frag, context): # pylint: disable=unused-argument
def wrap_with_license(block, view, frag, context, mako_service): # pylint: disable=unused-argument
"""
In the LMS, display the custom license underneath the XBlock.
"""
license = getattr(block, "license", None) # pylint: disable=redefined-builtin
if license:
context = {"license": license}
frag.content += block.runtime.render_template('license_wrapper.html', context)
frag.content += mako_service.render_template('license_wrapper.html', context)
return frag

View File

@@ -32,6 +32,7 @@ def _(text):
@XBlock.needs('user') # pylint: disable=abstract-method
@XBlock.needs('i18n')
@XBlock.needs('mako')
class DiscussionXBlock(XBlock, StudioEditableXBlockMixin, XmlParserMixin): # lint-amnesty, pylint: disable=abstract-method
"""
Provides a discussion forum that is inline with other content in the courseware.
@@ -202,7 +203,8 @@ class DiscussionXBlock(XBlock, StudioEditableXBlockMixin, XmlParserMixin): # li
'login_msg': login_msg,
}
fragment.add_content(self.runtime.render_template('discussion/_discussion_inline.html', context))
fragment.add_content(self.runtime.service(self, 'mako').render_template('discussion/_discussion_inline.html',
context))
fragment.initialize_js('DiscussionInlineBlock')
return fragment
@@ -212,7 +214,7 @@ class DiscussionXBlock(XBlock, StudioEditableXBlockMixin, XmlParserMixin): # li
Renders author view for Studio.
"""
fragment = Fragment()
fragment.add_content(self.runtime.render_template(
fragment.add_content(self.runtime.service(self, 'mako').render_template(
'discussion/_discussion_inline_studio.html',
{'discussion_id': self.discussion_id}
))