Add attribute reader

lib/gitlab/cycle_analytics/base_event_fetcher.rb

@@ -5,7 +5,7 @@ module Gitlab
     class BaseEventFetcher
       include BaseQuery
 
-      attr_reader :projections, :query, :stage, :order
+      attr_reader :projections, :query, :stage, :order, :project, :options
 
       MAX_EVENTS = 50
 
@@ -40,13 +40,13 @@ module Gitlab
       end
 
       def events_query
-        diff_fn = subtract_datetimes_diff(base_query, @options[:start_time_attrs], @options[:end_time_attrs])
+        diff_fn = subtract_datetimes_diff(base_query, options[:start_time_attrs], options[:end_time_attrs])
 
         base_query.project(extract_diff_epoch(diff_fn).as('total_time'), *projections).order(order.desc).take(MAX_EVENTS)
       end
 
       def default_order
-        [@options[:start_time_attrs]].flatten.first
+        [options[:start_time_attrs]].flatten.first
       end
 
       def serialize(_event)
@@ -59,7 +59,7 @@ module Gitlab
 
       def allowed_ids
         @allowed_ids ||= allowed_ids_finder_class
-          .new(@options[:current_user], allowed_ids_source)
+          .new(options[:current_user], allowed_ids_source)
           .execute.where(id: event_result_ids).pluck(:id)
       end
 
@@ -68,11 +68,11 @@ module Gitlab
       end
 
       def allowed_ids_source
-        { project_id: @project.id }
+        { project_id: project.id }
       end
 
       def projects
-        [@project]
+        [project]
       end
     end
   end

lib/gitlab/cycle_analytics/base_query.rb

@@ -18,7 +18,7 @@ module Gitlab
           .join(issue_metrics_table).on(issue_table[:id].eq(issue_metrics_table[:issue_id]))
           .project(issue_table[:project_id].as("project_id"))
           .where(issue_table[:project_id].in(project_ids))
-          .where(issue_table[:created_at].gteq(@options[:from])) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+          .where(issue_table[:created_at].gteq(options[:from]))
 
         # Load merge_requests
         query = query.join(mr_table, Arel::Nodes::OuterJoin)

lib/gitlab/cycle_analytics/base_stage.rb

@@ -5,6 +5,8 @@ module Gitlab
     class BaseStage
       include BaseQuery
 
+      attr_reader :project, :options
+
       def initialize(project: nil, options:)
         @project = project
         @options = options
@@ -23,11 +25,11 @@ module Gitlab
       end
 
       def median
-        return if @project.nil?
+        return if project.nil?
 
-        BatchLoader.for(@project.id).batch(key: name) do |project_ids, loader|
+        BatchLoader.for(project.id).batch(key: name) do |project_ids, loader|
           if project_ids.one?
-            loader.call(@project.id, median_query(project_ids))
+            loader.call(project.id, median_query(project_ids))
           else
             begin
               median_datetimes(cte_table, interval_query(project_ids), name, :project_id)&.each do |project_id, median|
@@ -65,17 +67,17 @@ module Gitlab
       private
 
       def event_fetcher
-        @event_fetcher ||= Gitlab::CycleAnalytics::EventFetcher[name].new(project: @project,
+        @event_fetcher ||= Gitlab::CycleAnalytics::EventFetcher[name].new(project: project,
                                                                           stage: name,
                                                                           options: event_options)
       end
 
       def event_options
-        @options.merge(start_time_attrs: start_time_attrs, end_time_attrs: end_time_attrs)
+        options.merge(start_time_attrs: start_time_attrs, end_time_attrs: end_time_attrs)
       end
 
       def projects
-        [@project]
+        [project]
       end
     end
   end

lib/gitlab/cycle_analytics/code_event_fetcher.rb

@@ -20,7 +20,7 @@ module Gitlab
       private
 
       def serialize(event)
-        AnalyticsMergeRequestSerializer.new(project: @project).represent(event)
+        AnalyticsMergeRequestSerializer.new(project: project).represent(event)
       end
 
       def allowed_ids_finder_class

lib/gitlab/cycle_analytics/issue_event_fetcher.rb

@@ -18,7 +18,7 @@ module Gitlab
       private
 
       def serialize(event)
-        AnalyticsIssueSerializer.new(project: @project).represent(event)
+        AnalyticsIssueSerializer.new(project: project).represent(event)
       end
 
       def allowed_ids_finder_class

lib/gitlab/cycle_analytics/issue_helper.rb

@@ -7,7 +7,7 @@ module Gitlab
         query = issue_table.join(issue_metrics_table).on(issue_table[:id].eq(issue_metrics_table[:issue_id]))
           .project(issue_table[:project_id].as("project_id"))
           .where(issue_table[:project_id].in(project_ids))
-          .where(issue_table[:created_at].gteq(@options[:from])) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+          .where(issue_table[:created_at].gteq(options[:from]))
           .where(issue_metrics_table[:first_added_to_board_at].not_eq(nil).or(issue_metrics_table[:first_associated_with_milestone_at].not_eq(nil)))
 
         query

lib/gitlab/cycle_analytics/plan_event_fetcher.rb

@@ -18,7 +18,7 @@ module Gitlab
       private
 
       def serialize(event)
-        AnalyticsIssueSerializer.new(project: @project).represent(event)
+        AnalyticsIssueSerializer.new(project: project).represent(event)
       end
 
       def allowed_ids_finder_class

lib/gitlab/cycle_analytics/plan_helper.rb

@@ -7,7 +7,7 @@ module Gitlab
         query = issue_table.join(issue_metrics_table).on(issue_table[:id].eq(issue_metrics_table[:issue_id]))
           .project(issue_table[:project_id].as("project_id"))
           .where(issue_table[:project_id].in(project_ids))
-          .where(issue_table[:created_at].gteq(@options[:from])) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+          .where(issue_table[:created_at].gteq(options[:from]))
           .where(issue_metrics_table[:first_added_to_board_at].not_eq(nil).or(issue_metrics_table[:first_associated_with_milestone_at].not_eq(nil)))
           .where(issue_metrics_table[:first_mentioned_in_commit_at].not_eq(nil))
 

lib/gitlab/cycle_analytics/production_event_fetcher.rb

@@ -18,7 +18,7 @@ module Gitlab
       private
 
       def serialize(event)
-        AnalyticsIssueSerializer.new(project: @project).represent(event)
+        AnalyticsIssueSerializer.new(project: project).represent(event)
       end
 
       def allowed_ids_finder_class

lib/gitlab/cycle_analytics/production_helper.rb

@@ -6,7 +6,7 @@ module Gitlab
       def stage_query(project_ids)
         super(project_ids)
           .where(mr_metrics_table[:first_deployed_to_production_at]
-          .gteq(@options[:from])) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+          .gteq(options[:from]))
       end
     end
   end

lib/gitlab/cycle_analytics/review_event_fetcher.rb

@@ -19,7 +19,7 @@ module Gitlab
       private
 
       def serialize(event)
-        AnalyticsMergeRequestSerializer.new(project: @project).represent(event)
+        AnalyticsMergeRequestSerializer.new(project: project).represent(event)
       end
 
       def allowed_ids_finder_class

lib/gitlab/cycle_analytics/test_helper.rb

@@ -14,7 +14,7 @@ module Gitlab
       private
 
       def branch
-        @branch ||= @options[:branch] # rubocop:disable Gitlab/ModuleWithInstanceVariables
+        @branch ||= options[:branch]
       end
     end
   end