67 lines
1.8 KiB
Ruby
67 lines
1.8 KiB
Ruby
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# frozen_string_literal: true
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module Issues
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class ReferencedMergeRequestsService < Issues::BaseService
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def execute(issue)
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referenced = referenced_merge_requests(issue)
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closed_by = closed_by_merge_requests(issue)
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preloader = ActiveRecord::Associations::Preloader.new
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preloader.preload(referenced + closed_by,
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head_pipeline: { project: [:route, { namespace: :route }] })
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[sort_by_iid(referenced), sort_by_iid(closed_by)]
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end
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def referenced_merge_requests(issue)
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merge_requests = extract_merge_requests(issue)
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cross_project_filter = -> (merge_requests) do
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merge_requests.select { |mr| mr.target_project == project }
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end
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Ability.merge_requests_readable_by_user(
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merge_requests,
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current_user,
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filters: {
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read_cross_project: cross_project_filter
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}
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)
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end
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def closed_by_merge_requests(issue)
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return [] unless issue.open?
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merge_requests = extract_merge_requests(issue, filter: :system).select(&:open?)
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return [] if merge_requests.empty?
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ids = MergeRequestsClosingIssues.where(merge_request_id: merge_requests.map(&:id), issue_id: issue.id).pluck(:merge_request_id)
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merge_requests.select { |mr| mr.id.in?(ids) }
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end
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private
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def extract_merge_requests(issue, filter: nil)
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ext = issue.all_references(current_user)
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notes = issue_notes(issue)
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notes = notes.select(&filter) if filter
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notes.each do |note|
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note.all_references(current_user, extractor: ext)
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end
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ext.merge_requests
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end
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def issue_notes(issue)
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@issue_notes ||= {}
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@issue_notes[issue] ||= issue.notes.includes(:author)
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end
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def sort_by_iid(merge_requests)
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Gitlab::IssuableSorter.sort(project, merge_requests) { |mr| mr.iid.to_s }
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end
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end
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end
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