56 lines
1.7 KiB
Ruby
56 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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module Releases
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class UpdateService < Releases::BaseService
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def execute
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if error = validate
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return error
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end
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if param_for_milestone_titles_provided?
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previous_milestones = release.milestones.map(&:title)
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params[:milestones] = milestones
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end
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# transaction needed as Rails applies `save!` to milestone_releases
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# when it does assign_attributes instead of actual saving
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# this leads to the validation error being raised
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# see https://gitlab.com/gitlab-org/gitlab/-/merge_requests/43385
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ApplicationRecord.transaction do
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if release.update(params)
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execute_hooks(release, 'update')
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success(tag: existing_tag, release: release, milestones_updated: milestones_updated?(previous_milestones))
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else
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error(release.errors.messages || '400 Bad request', 400)
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end
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rescue ActiveRecord::RecordInvalid => e
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error(e.message || '400 Bad request', 400)
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end
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end
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private
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def validate
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return error('Tag does not exist', 404) unless existing_tag
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return error('Release does not exist', 404) unless release
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return error('Access Denied', 403) unless allowed?
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return error('params is empty', 400) if empty_params?
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return error("Milestone(s) not found: #{inexistent_milestones.join(', ')}", 400) if inexistent_milestones.any?
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end
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def allowed?
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Ability.allowed?(current_user, :update_release, release)
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end
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def empty_params?
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params.except(:tag).empty?
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end
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def milestones_updated?(previous_milestones)
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return false unless param_for_milestone_titles_provided?
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previous_milestones.to_set != release.milestones.map(&:title)
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end
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end
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end
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