Python Fragment.initialize_js方法代码示例

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def author_view(self, context):
        """
        Renders the Studio preview by rendering each child so that they can all be seen and edited.
        """
        fragment = Fragment()
        root_xblock = context.get('root_xblock')
        is_root = root_xblock and root_xblock.location == self.location
        active_groups_preview = None
        inactive_groups_preview = None

        if is_root:
            [active_children, inactive_children] = self.descriptor.active_and_inactive_children()
            active_groups_preview = self.studio_render_children(
                fragment, active_children, context
            )
            inactive_groups_preview = self.studio_render_children(
                fragment, inactive_children, context
            )

        fragment.add_content(self.system.render_template('split_test_author_view.html', {
            'split_test': self,
            'is_root': is_root,
            'is_configured': self.is_configured,
            'active_groups_preview': active_groups_preview,
            'inactive_groups_preview': inactive_groups_preview,
            'group_configuration_url': self.descriptor.group_configuration_url,
        }))
        fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/split_test_author_view.js'))
        fragment.initialize_js('SplitTestAuthorView')

        return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def author_view(self, context):
        """
        Renders the Studio views.
        Normal studio view: If block is properly configured, displays library status summary
        Studio container view: displays a preview of all possible children.
        """
        fragment = Fragment()
        root_xblock = context.get('root_xblock')
        is_root = root_xblock and root_xblock.location == self.location

        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,
                }))
                context['can_edit_visibility'] = False
                context['can_move'] = False
                self.render_children(context, fragment, can_reorder=False, can_add=False)
        # else: When shown on a unit page, don't show any sort of preview -
        # just the status of this block in the validation area.

        # The following JS is used to make the "Update now" button work on the unit page and the container view:
        fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/library_content_edit.js'))
        fragment.initialize_js('LibraryContentAuthorView')
        return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def student_view_aside(self, block, context):  # pylint: disable=unused-argument
        """
        Display the tag selector with specific categories and allowed values,
        depending on the context.
        """
        if isinstance(block, CapaModule):
            tags = []
            for tag in self.get_available_tags():
                tag_available_values = tag.get_values()
                tag_current_values = self.saved_tags.get(tag.name, [])

                if isinstance(tag_current_values, basestring):
                    tag_current_values = [tag_current_values]

                tag_values_not_exists = [cur_val for cur_val in tag_current_values
                                         if cur_val not in tag_available_values]

                tag_values_available_to_choose = tag_available_values + tag_values_not_exists
                tag_values_available_to_choose.sort()

                tags.append({
                    'key': tag.name,
                    'title': tag.title,
                    'values': tag_values_available_to_choose,
                    'current_values': tag_current_values,
                })
            fragment = Fragment(render_to_string('structured_tags_block.html', {'tags': tags,
                                                                                'tags_count': len(tags),
                                                                                'block_location': block.location}))
            fragment.add_javascript_url(self._get_studio_resource_url('/js/xblock_asides/structured_tags.js'))
            fragment.initialize_js('StructuredTagsInit')
            return fragment
        else:
            return Fragment(u'')

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def student_view(self, context):
        """
        Renders the student view of the block in the LMS.
        """
        fragment = Fragment()
        contents = []

        if context:
            child_context = copy(context)
        else:
            child_context = {}

        if 'bookmarked' not in child_context:
            bookmarks_service = self.runtime.service(self, 'bookmarks')
            child_context['bookmarked'] = bookmarks_service.is_bookmarked(usage_key=self.location),  # pylint: disable=no-member
        if 'username' not in child_context:
            user_service = self.runtime.service(self, 'user')
            child_context['username'] = user_service.get_current_user().opt_attrs['edx-platform.username']

        child_blocks = self.get_display_items()

        child_blocks_to_complete_on_view = set()
        completion_service = self.runtime.service(self, 'completion')
        if completion_service and completion_service.completion_tracking_enabled():
            child_blocks_to_complete_on_view = completion_service.blocks_to_mark_complete_on_view(child_blocks)
            complete_on_view_delay = completion_service.get_complete_on_view_delay_ms()

        child_context['child_of_vertical'] = True
        is_child_of_vertical = context.get('child_of_vertical', False)

        # pylint: disable=no-member
        for child in child_blocks:
            child_block_context = copy(child_context)
            if child in child_blocks_to_complete_on_view:
                child_block_context['wrap_xblock_data'] = {
                    'mark-completed-on-view-after-delay': complete_on_view_delay
                }
            rendered_child = child.render(STUDENT_VIEW, child_block_context)
            fragment.add_fragment_resources(rendered_child)

            contents.append({
                'id': six.text_type(child.location),
                'content': rendered_child.content
            })

        fragment.add_content(self.system.render_template('vert_module.html', {
            'items': contents,
            'xblock_context': context,
            'unit_title': self.display_name_with_default if not is_child_of_vertical else None,
            'show_bookmark_button': child_context.get('show_bookmark_button', not is_child_of_vertical),
            'bookmarked': child_context['bookmarked'],
            'bookmark_id': u"{},{}".format(child_context['username'], unicode(self.location)),  # pylint: disable=no-member
        }))

        for tag in webpack_loader.utils.get_as_tags('VerticalStudentView'):
            fragment.add_resource(tag, mimetype='text/html', placement='head')
        fragment.initialize_js('VerticalStudentView')

        return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def student_view(self, context):
        """
        Renders the student view of the block in the LMS.
        """
        fragment = Fragment()
        contents = []

        if context:
            child_context = copy(context)
        else:
            child_context = {}

        if 'bookmarked' not in child_context:
            bookmarks_service = self.runtime.service(self, 'bookmarks')
            child_context['bookmarked'] = bookmarks_service.is_bookmarked(usage_key=self.location),  # pylint: disable=no-member
        if 'username' not in child_context:
            user_service = self.runtime.service(self, 'user')
            child_context['username'] = user_service.get_current_user().opt_attrs['edx-platform.username']

        completion_service = self.runtime.service(self, 'completion')

        child_context['child_of_vertical'] = True
        is_child_of_vertical = context.get('child_of_vertical', False)

        # pylint: disable=no-member
        for child in self.get_display_items():
            rendered_child = child.render(STUDENT_VIEW, child_context)
            fragment.add_fragment_resources(rendered_child)

            contents.append({
                'id': six.text_type(child.location),
                'content': rendered_child.content
            })

        fragment.add_content(self.system.render_template('vert_module.html', {
            'items': contents,
            'xblock_context': context,
            'unit_title': self.display_name_with_default if not is_child_of_vertical else None,
            'show_bookmark_button': child_context.get('show_bookmark_button', not is_child_of_vertical),
            'bookmarked': child_context['bookmarked'],
            'bookmark_id': u"{},{}".format(child_context['username'], unicode(self.location)),  # pylint: disable=no-member
            'watched_completable_blocks': self.get_completable_by_viewing(completion_service),
            'completion_delay_ms': self.get_completion_delay_ms(completion_service),
        }))

        fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/vertical_student_view.js'))
        fragment.initialize_js('VerticalStudentView')

        return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
 def visibility_view(self, _context=None):
     """
     Render the view to manage an xblock's visibility settings in Studio.
     Args:
         _context: Not actively used for this view.
     Returns:
         (Fragment): An HTML fragment for editing the visibility of this XBlock.
     """
     fragment = Fragment()
     from contentstore.utils import reverse_course_url
     fragment.add_content(self.system.render_template('visibility_editor.html', {
         'xblock': self,
         'manage_groups_url': reverse_course_url('group_configurations_list_handler', self.location.course_key),
     }))
     fragment.add_javascript_url(self._get_studio_resource_url('/js/xblock/authoring.js'))
     fragment.initialize_js('VisibilityEditorInit')
     return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def _staff_view(self, context):
        """
        Render the staff view for a split test module.
        """
        fragment = Fragment()
        active_contents = []
        inactive_contents = []

        for child_location in self.children:  # pylint: disable=no-member
            child_descriptor = self.get_child_descriptor_by_location(child_location)
            child = self.system.get_module(child_descriptor)
            rendered_child = child.render(STUDENT_VIEW, context)
            fragment.add_fragment_resources(rendered_child)
            group_name, updated_group_id = self.get_data_for_vertical(child)

            if updated_group_id is None:  # inactive group
                group_name = child.display_name
                updated_group_id = [g_id for g_id, loc in self.group_id_to_child.items() if loc == child_location][0]
                inactive_contents.append({
                    'group_name': _(u'{group_name} (inactive)').format(group_name=group_name),
                    'id': text_type(child.location),
                    'content': rendered_child.content,
                    'group_id': updated_group_id,
                })
                continue

            active_contents.append({
                'group_name': group_name,
                'id': text_type(child.location),
                'content': rendered_child.content,
                'group_id': updated_group_id,
            })

        # Sort active and inactive contents by group name.
        sorted_active_contents = sorted(active_contents, key=itemgetter('group_name'))
        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', {
            'items': sorted_active_contents + sorted_inactive_contents,
        }))
        fragment.add_css('.split-test-child { display: none; }')
        fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/split_test_staff.js'))
        fragment.initialize_js('ABTestSelector')
        return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def student_view(self, context=None):
        """
        Renders student view for LMS.
        """
        fragment = Fragment()

        self.add_resource_urls(fragment)

        login_msg = ''

        if not self.django_user.is_authenticated():
            qs = urllib.urlencode({
                'course_id': self.course_key,
                'enrollment_action': 'enroll',
                'email_opt_in': False,
            })
            login_msg = Text(_("You are not signed in. To view the discussion content, {sign_in_link} or "
                               "{register_link}, and enroll in this course.")).format(
                sign_in_link=HTML('<a href="{url}">{sign_in_label}</a>').format(
                    sign_in_label=_('sign in'),
                    url='{}?{}'.format(reverse('signin_user'), qs),
                ),
                register_link=HTML('<a href="/{url}">{register_label}</a>').format(
                    register_label=_('register'),
                    url='{}?{}'.format(reverse('register_user'), qs),
                ),
            )

        context = {
            'discussion_id': self.discussion_id,
            'display_name': self.display_name if self.display_name else _("Discussion"),
            'user': self.django_user,
            'course_id': self.course_key,
            'discussion_category': self.discussion_category,
            'discussion_target': self.discussion_target,
            'can_create_thread': self.has_permission("create_thread"),
            'can_create_comment': self.has_permission("create_comment"),
            'can_create_subcomment': self.has_permission("create_sub_comment"),
            'login_msg': login_msg,
        }

        fragment.add_content(self.runtime.render_template('discussion/_discussion_inline.html', context))
        fragment.initialize_js('DiscussionInlineBlock')

        return fragment

# 需要导入模块: from web_fragments.fragment import Fragment [as 别名]
# 或者: from web_fragments.fragment.Fragment import initialize_js [as 别名]
    def student_view(self, context):
        """
        Renders the contents of the chosen condition for students, and all the
        conditions for staff.
        """
        if self.child is None:
            # raise error instead?  In fact, could complain on descriptor load...
            return Fragment(content=u"<div>Nothing here.  Move along.</div>")

        if self.system.user_is_staff:
            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', {
                'child_content': child_fragment.content,
                'child_id': self.child.scope_ids.usage_id,
            }))
            fragment.add_fragment_resources(child_fragment)
            fragment.add_javascript_url(self.runtime.local_resource_url(self, 'public/js/split_test_student.js'))
            fragment.initialize_js('SplitTestStudentView')
            return fragment