62 lines
2.2 KiB
Ruby
62 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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module Projects
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class UnlinkForkService < BaseService
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# Close existing MRs coming from the project and remove it from the fork network
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def execute
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fork_network = @project.fork_network
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forked_from = @project.forked_from_project
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return unless fork_network
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log_info(message: "UnlinkForkService: Unlinking fork network", fork_network_id: fork_network.id)
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merge_requests = fork_network
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.merge_requests
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.opened
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.from_and_to_forks(@project)
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merge_requests.find_each do |mr|
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::MergeRequests::CloseService.new(project: @project, current_user: @current_user).execute(mr)
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log_info(message: "UnlinkForkService: Closed merge request", merge_request_id: mr.id)
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end
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Project.transaction do
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# Get out of the fork network as a member and
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# remove references from all its direct forks.
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@project.fork_network_member.destroy
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@project.forked_to_members.update_all(forked_from_project_id: nil)
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# The project is not necessarily a fork, so update the fork network originating
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# from this project
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if fork_network = @project.root_of_fork_network
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fork_network.update(root_project: nil, deleted_root_project_name: @project.full_name)
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end
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@project.leave_pool_repository
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end
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# rubocop: disable Cop/InBatches
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Project.uncached do
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@project.forked_to_members.in_batches do |fork_relation|
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fork_relation.pluck(:id).each do |fork_id| # rubocop: disable CodeReuse/ActiveRecord
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log_info(message: "UnlinkForkService: Unlinked fork of root_project", project_id: @project.id, forked_project_id: fork_id)
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end
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end
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end
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# rubocop: enable Cop/InBatches
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# When the project getting out of the network is a node with parent
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# and children, both the parent and the node needs a cache refresh.
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[forked_from, @project].compact.each do |project|
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refresh_forks_count(project)
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end
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end
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private
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def refresh_forks_count(project)
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Projects::ForksCountService.new(project).refresh_cache
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end
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end
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end
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