1 files changed, 0 insertions, 74 deletions
diff --git a/app/models/cycle_analytics/level_base.rb b/app/models/cycle_analytics/level_base.rb
deleted file mode 100644
index 901636a7263..00000000000
--- a/app/models/cycle_analytics/level_base.rb
+++ /dev/null
@@ -1,74 +0,0 @@
-# frozen_string_literal: true
-
-module CycleAnalytics
-  module LevelBase
-    STAGES = %i[issue plan code test review staging].freeze
-
-    # This is a temporary adapter class which makes the new value stream (cycle analytics)
-    # backend compatible with the old implementation.
-    class StageAdapter
-      def initialize(stage, options)
-        @stage = stage
-        @options = options
-      end
-
-      # rubocop: disable CodeReuse/Presenter
-      def as_json(serializer: AnalyticsStageSerializer)
-        presenter = Analytics::CycleAnalytics::StagePresenter.new(stage)
-
-        serializer.new.represent(OpenStruct.new(
-                                   title: presenter.title,
-                                   description: presenter.description,
-                                   legend: presenter.legend,
-                                   name: stage.name,
-                                   project_median: median,
-                                   group_median: median
-                                 ))
-      end
-      # rubocop: enable CodeReuse/Presenter
-
-      def events
-        data_collector.records_fetcher.serialized_records
-      end
-
-      def median
-        data_collector.median.seconds
-      end
-
-      alias_method :project_median, :median
-      alias_method :group_median, :median
-
-      private
-
-      attr_reader :stage, :options
-
-      def data_collector
-        @data_collector ||= Gitlab::Analytics::CycleAnalytics::DataCollector.new(stage: stage, params: options)
-      end
-    end
-
-    def all_medians_by_stage
-      STAGES.each_with_object({}) do |stage_name, medians_per_stage|
-        medians_per_stage[stage_name] = self[stage_name].median
-      end
-    end
-
-    def stats
-      @stats ||= STAGES.map do |stage_name|
-        self[stage_name].as_json
-      end
-    end
-
-    def [](stage_name)
-      if Feature.enabled?(:new_project_level_vsa_backend, resource_parent, default_enabled: true)
-        StageAdapter.new(build_stage(stage_name), options)
-      else
-        Gitlab::CycleAnalytics::Stage[stage_name].new(options: options)
-      end
-    end
-
-    def stage_params_by_name(name)
-      Gitlab::Analytics::CycleAnalytics::DefaultStages.find_by_name!(name)
-    end
-  end
-end