1 files changed, 0 insertions, 107 deletions
diff --git a/lib/banzai/filter/design_reference_filter.rb b/lib/banzai/filter/design_reference_filter.rb
deleted file mode 100644
index 1754fec93d4..00000000000
--- a/lib/banzai/filter/design_reference_filter.rb
+++ /dev/null
@@ -1,107 +0,0 @@
-# frozen_string_literal: true
-
-module Banzai
-  module Filter
-    class DesignReferenceFilter < AbstractReferenceFilter
-      class Identifier
-        include Comparable
-        attr_reader :issue_iid, :filename
-
-        def initialize(issue_iid:, filename:)
-          @issue_iid = issue_iid
-          @filename = filename
-        end
-
-        def as_composite_id(id_for_iid)
-          id = id_for_iid[issue_iid]
-          return unless id
-
-          { issue_id: id, filename: filename }
-        end
-
-        def <=>(other)
-          return unless other.is_a?(Identifier)
-
-          [issue_iid, filename] <=> [other.issue_iid, other.filename]
-        end
-        alias_method :eql?, :==
-
-        def hash
-          [issue_iid, filename].hash
-        end
-      end
-
-      self.reference_type = :design
-
-      def find_object(project, identifier)
-        records_per_parent[project][identifier]
-      end
-
-      def parent_records(project, identifiers)
-        return [] unless project.design_management_enabled?
-
-        iids        = identifiers.map(&:issue_iid).to_set
-        issues      = project.issues.where(iid: iids)
-        id_for_iid  = issues.index_by(&:iid).transform_values(&:id)
-        issue_by_id = issues.index_by(&:id)
-
-        designs(identifiers, id_for_iid).each do |d|
-          issue = issue_by_id[d.issue_id]
-          # optimisation: assign values we have already fetched
-          d.project = project
-          d.issue = issue
-        end
-      end
-
-      def relation_for_paths(paths)
-        super.includes(:route, :namespace, :group)
-      end
-
-      def parent_type
-        :project
-      end
-
-      # optimisation to reuse the parent_per_reference query information
-      def parent_from_ref(ref)
-        parent_per_reference[ref || current_parent_path]
-      end
-
-      def url_for_object(design, project)
-        path_options = { vueroute: design.filename }
-        Gitlab::Routing.url_helpers.designs_project_issue_path(project, design.issue, path_options)
-      end
-
-      def data_attributes_for(_text, _project, design, **_kwargs)
-        super.merge(issue: design.issue_id)
-      end
-
-      def self.object_class
-        ::DesignManagement::Design
-      end
-
-      def self.object_sym
-        :design
-      end
-
-      def self.parse_symbol(raw, match_data)
-        filename = match_data[:url_filename]
-        iid = match_data[:issue].to_i
-        Identifier.new(filename: CGI.unescape(filename), issue_iid: iid)
-      end
-
-      def record_identifier(design)
-        Identifier.new(filename: design.filename, issue_iid: design.issue.iid)
-      end
-
-      private
-
-      def designs(identifiers, id_for_iid)
-        identifiers
-          .map { |identifier| identifier.as_composite_id(id_for_iid) }
-          .compact
-          .in_groups_of(100, false) # limitation of by_issue_id_and_filename, so we batch
-          .flat_map { |ids| DesignManagement::Design.by_issue_id_and_filename(ids) }
-      end
-    end
-  end
-end