gitlab-org--gitlab-foss/app/services/projects/move_project_group_links_service.rb

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# NOTE: This service cannot be used directly because it is part of a
# a bigger process. Instead, use the service MoveAccessService which moves
# project memberships, project group links, authorizations and refreshes
# the authorizations if neccessary
module Projects
class MoveProjectGroupLinksService < BaseMoveRelationsService
def execute(source_project, remove_remaining_elements: true)
return unless super
Project.transaction(requires_new: true) do
move_group_links
remove_remaining_project_group_links if remove_remaining_elements
success
end
end
private
def move_group_links
prepare_relation(non_existent_group_links)
.update_all(project_id: @project.id)
end
# Remove remaining project group links from source_project
def remove_remaining_project_group_links
source_project.reload.project_group_links.destroy_all
end
def group_links_in_target_project
@project.project_group_links.select(:group_id)
end
# Look for groups in source_project that are not in the target project
def non_existent_group_links
source_project.project_group_links
.where.not(group_id: group_links_in_target_project)
end
end
end