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EDITING: topic_epub_converter.rb

# frozen_string_literal: true

#
# Copyright (C) 2015 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.

module CC::Exporter::Epub::Converters
  module TopicEpubConverter
    include CC::Exporter

def convert_topics
      topics = []
      announcements = []

@manifest.css("resource[type=imsdt_xmlv1p1]").each do |res|
        cc_path = @package_root.item_path res.at_css("file")["href"]

canvas_id = get_node_att(res, "dependency", "identifierref")
        if canvas_id && (meta_res = @manifest.at_css(%(resource[identifier="#{canvas_id}"])))
          canvas_path = @package_root.item_path meta_res.at_css("file")["href"]
          meta_node = open_file_xml(canvas_path)
        else
          meta_node = nil
        end
        cc_doc = open_file_xml(cc_path)

next unless include_item?(meta_node, "active")

if get_node_val(meta_node, "type") == "announcement"
          announcements << convert_announcement(cc_doc, meta_node)
        else
          topics << convert_topic(cc_doc, meta_node)
        end
      end

[topics, announcements]
    end

def convert_topic(cc_doc, meta_doc)
      topic = {}
      topic[:description] = get_node_val(cc_doc, "text")
      topic[:title] = get_node_val(cc_doc, "title")
      if meta_doc
        topic[:title] = get_node_val(meta_doc, "title")
        topic[:discussion_type] = get_node_val(meta_doc, "discussion_type")
        topic[:pinned] = get_bool_val(meta_doc, "pinned")
        topic[:posted_at] = get_time_val(meta_doc, "posted_at")
        topic[:lock_at] = get_time_val(meta_doc, "lock_at")
        topic[:position] = get_int_val(meta_doc, "position")
        topic[:identifier] = get_node_val(meta_doc, "topic_id")
        topic[:href] = "topics.xhtml##{topic[:identifier]}"

if (asmnt_node = meta_doc.at_css("assignment"))
          topic[:assignment] = assignment_data(asmnt_node)
        end
      end

topic
    end

def convert_announcement(cc_doc, meta_doc)
      announcement = {}
      announcement[:description] = get_node_val(cc_doc, "text")
      announcement[:title] = get_node_val(cc_doc, "title")
      if meta_doc
        announcement[:posted_at] = get_time_val(meta_doc, "posted_at")
        announcement[:identifier] = get_node_val(meta_doc, "topic_id")
        announcement[:href] = "announcements.xhtml##{announcement[:identifier]}"
      end

announcement
    end
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 assignment_epub_converter.rb	RB	2.7 KB	2023-09-24 03:36	EDIT
📄 cartridge_converter.rb	RB	3.4 KB	2023-09-24 03:39	EDIT
📄 files_converter.rb	RB	5.5 KB	2023-09-24 03:36	EDIT
📄 media_converter.rb	RB	4.8 KB	2023-09-24 03:36	EDIT
📄 module_epub_converter.rb	RB	3.9 KB	2023-09-24 03:36	EDIT
📄 object_path_converter.rb	RB	2.4 KB	2023-09-24 03:36	EDIT
📄 quiz_epub_converter.rb	RB	2.3 KB	2023-09-24 03:36	EDIT
📄 topic_epub_converter.rb	RB	3 KB	2023-09-24 03:36	EDIT
📄 wiki_epub_converter.rb	RB	1.7 KB	2023-09-24 03:39	EDIT