# frozen_string_literal: true

require "zip"
require "nokogiri"

module Consolidate
  module Docx
    class ImageReferenceNodeBuilder < Data.define(:field_name, :image, :node_id, :document)
      def call
        Nokogiri::XML::Node.new("w:r", document).tap do |run_node|
          run_node << Nokogiri::XML::Node.new("w:drawing", document).tap do |drawing|
            drawing << Nokogiri::XML::Node.new("wp:inline", document).tap do |inline|
              inline << Nokogiri::XML::Node.new("wp:extend", document).tap do |extent|
                extent["cx"] = image.width.to_s
                extent["cy"] = image.height.to_s
              end
              inline << Nokogiri::XML::Node.new("wp:effectExtent", document).tap do |effect_extent|
                effect_extent["l"] = "0"
                effect_extent["t"] = "0"
                effect_extent["r"] = "0"
                effect_extent["b"] = "0"
              end
              inline << Nokogiri::XML::Node.new("wp:docPr", document).tap do |doc_pr|
                doc_pr["id"] = node_id
                doc_pr["name"] = field_name
              end
              inline << Nokogiri::XML::Node.new("wp:cNvGraphicFramePr", document) do |c_nv_graphic_frame_pr|
                c_nv_graphic_frame_pr << Nokogiri::XML::Node.new("a:graphicFrameLocks", document).tap do |graphic_frame_locks|
                  graphic_frame_locks["xmlns:a"] = "http://schemas.openxmlformats.org/drawingml/2006/main"
                  graphic_frame_locks["noChangeAspect"] = "1"
                end
              end
              inline << Nokogiri::XML::Node.new("a:graphic", document).tap do |graphic|
                graphic["xmlns:a"] = "http://schemas.openxmlformats.org/drawingml/2006/main"
                graphic << Nokogiri::XML::Node.new("a:graphicData", document).tap do |graphic_data|
                  graphic_data["uri"] = "http://schemas.openxmlformats.org/drawingml/2006/picture"
                  graphic_data << Nokogiri::XML::Node.new("pic:pic", document).tap do |pic|
                    pic["xmlns:pic"] = "http://schemas.openxmlformats.org/drawingml/2006/picture"
                    pic << Nokogiri::XML::Node.new("pic:nvPicPr", document).tap do |nv_pic_pr|
                      nv_pic_pr << Nokogiri::XML::Node.new("pic:cNvPr", document).tap do |c_nv_pr|
                        c_nv_pr["id"] = node_id
                        c_nv_pr["name"] = field_name
                      end
                      nv_pic_pr << Nokogiri::XML::Node.new("pic:cNvPicPr", document).tap do |c_nv_pic_pr|
                        c_nv_pic_pr << Nokogiri::XML::Node.new("a:picLocks", document).tap do |pic_locks|
                          pic_locks["noChangeAspect"] = "1"
                        end
                      end
                    end
                    pic << Nokogiri::XML::Node.new("pic:blipFill", document).tap do |blip_fill|
                      blip_fill << Nokogiri::XML::Node.new("a:blip", document).tap do |blip|
                        blip["r:embed"] = node_id
                        blip["xmlns:r"] = "http://schemas.openxmlformats.org/officeDocument/2006/relationships"
                        blip << Nokogiri::XML::Node.new("a:extLst", document)
                      end
                      blip_fill << Nokogiri::XML::Node.new("a:stretch", document).tap do |stretch|
                        stretch << Nokogiri::XML::Node.new("a:fillRect", document)
                      end
                    end
                    pic << Nokogiri::XML::Node.new("pic:spPr", document).tap do |sp_pr|
                      sp_pr << Nokogiri::XML::Node.new("a:xfrm", document).tap do |xfrm|
                        xfrm << Nokogiri::XML::Node.new("a:off", document).tap do |off|
                          off["x"] = "0"
                          off["y"] = "0"
                        end
                        xfrm << Nokogiri::XML::Node.new("a:ext", document).tap do |ext|
                          ext["cx"] = image.width.to_s
                          ext["cy"] = image.height.to_s
                        end
                      end
                      sp_pr << Nokogiri::XML::Node.new("a:prstGeom", document).tap do |prst_geom|
                        prst_geom["prst"] = "rect"
                        prst_geom << Nokogiri::XML::Node.new("a:avLst", document)
                      end
                      sp_pr << Nokogiri::XML::Node.new("a:effectLst", document)
                    end
                  end
                end
              end
            end
          end
        end
      end
    end
  end
end