blob: 80de897e94b21f9758996614c200888ed764eba1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
# frozen_string_literal: true
class DeleteMergedBranchesService < BaseService
def async_execute
DeleteMergedBranchesWorker.perform_async(project.id, current_user.id)
end
def execute
raise Gitlab::Access::AccessDeniedError unless can?(current_user, :push_code, project)
branches = project.repository.merged_branch_names
# Prevent deletion of branches relevant to open merge requests
branches -= merge_request_branch_names
# Prevent deletion of protected branches
branches = branches.reject { |branch| ProtectedBranch.protected?(project, branch) }
branches.each do |branch|
DeleteBranchService.new(project, current_user).execute(branch)
end
end
private
# rubocop: disable CodeReuse/ActiveRecord
def merge_request_branch_names
# reorder(nil) is necessary for SELECT DISTINCT because default scope adds an ORDER BY
source_names = project.origin_merge_requests.opened.reorder(nil).distinct.pluck(:source_branch)
target_names = project.merge_requests.opened.reorder(nil).distinct.pluck(:target_branch)
(source_names + target_names).uniq
end
# rubocop: enable CodeReuse/ActiveRecord
end
|