85 lines
2.6 KiB
Ruby
85 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Analytics
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module CycleAnalytics
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class BaseQueryBuilder
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include Gitlab::CycleAnalytics::MetricsTables
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include StageQueryHelpers
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delegate :subject_class, to: :stage
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FINDER_CLASSES = {
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MergeRequest.to_s => MergeRequestsFinder,
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Issue.to_s => IssuesFinder
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}.freeze
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DEFAULT_END_EVENT_FILTER = :finished
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def initialize(stage:, params: {})
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@stage = stage
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@params = build_finder_params(params)
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@params[:state] = :opened if in_progress?
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def build
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query = finder.execute
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query = stage.start_event.apply_query_customization(query)
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apply_end_event_query_customization(query)
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end
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# rubocop: enable CodeReuse/ActiveRecord
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private
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attr_reader :stage, :params
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def duration_condition
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stage.end_event.timestamp_projection.gteq(stage.start_event.timestamp_projection)
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end
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def finder
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FINDER_CLASSES.fetch(subject_class.to_s).new(params[:current_user], params)
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end
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def parent_class
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stage.parent.class
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end
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def build_finder_params(params)
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{}.tap do |finder_params|
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finder_params[:current_user] = params[:current_user]
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finder_params[:end_event_filter] = params[:end_event_filter] || DEFAULT_END_EVENT_FILTER
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add_parent_model_params!(finder_params)
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add_time_range_params!(finder_params, params[:from], params[:to])
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end
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end
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def add_parent_model_params!(finder_params)
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raise(ArgumentError, "unknown parent_class: #{parent_class}") unless parent_class.eql?(Project)
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finder_params[:project_id] = stage.parent_id
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end
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def add_time_range_params!(finder_params, from, to)
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finder_params[:created_after] = from || 30.days.ago
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finder_params[:created_before] = to if to
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def apply_end_event_query_customization(query)
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if in_progress?
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stage.end_event.apply_negated_query_customization(query)
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else
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query = stage.end_event.apply_query_customization(query)
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query.where(duration_condition)
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end
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end
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# rubocop: enable CodeReuse/ActiveRecord
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end
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end
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end
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end
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Gitlab::Analytics::CycleAnalytics::BaseQueryBuilder.prepend_mod_with('Gitlab::Analytics::CycleAnalytics::BaseQueryBuilder')
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