debian-mirror-gitlab/app/services/merge_requests/base_service.rb

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# frozen_string_literal: true
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module MergeRequests
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class BaseService < ::IssuableBaseService
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def create_note(merge_request, state = merge_request.state)
SystemNoteService.change_status(merge_request, merge_request.target_project, current_user, state, nil)
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end
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def hook_data(merge_request, action, old_rev: nil, old_associations: {})
hook_data = merge_request.to_hook_data(current_user, old_associations: old_associations)
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hook_data[:object_attributes][:action] = action
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if old_rev && !Gitlab::Git.blank_ref?(old_rev)
hook_data[:object_attributes][:oldrev] = old_rev
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end
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hook_data
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end
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def execute_hooks(merge_request, action = 'open', old_rev: nil, old_associations: {})
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if merge_request.project
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merge_data = hook_data(merge_request, action, old_rev: old_rev, old_associations: old_associations)
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merge_request.project.execute_hooks(merge_data, :merge_request_hooks)
merge_request.project.execute_services(merge_data, :merge_request_hooks)
end
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end
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private
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def handle_wip_event(merge_request)
if wip_event = params.delete(:wip_event)
# We update the title that is provided in the params or we use the mr title
title = params[:title] || merge_request.title
params[:title] = case wip_event
when 'wip' then MergeRequest.wip_title(title)
when 'unwip' then MergeRequest.wipless_title(title)
end
end
end
def filter_params(merge_request)
super
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unless merge_request.can_allow_collaboration?(current_user)
params.delete(:allow_collaboration)
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end
end
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def merge_request_metrics_service(merge_request)
MergeRequestMetricsService.new(merge_request.metrics)
end
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def create_assignee_note(merge_request)
SystemNoteService.change_assignee(
merge_request, merge_request.project, current_user, merge_request.assignee)
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end
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def create_merge_request_pipeline(merge_request, user)
return unless Feature.enabled?(:ci_merge_request_pipeline,
merge_request.source_project,
default_enabled: true)
##
# UpdateMergeRequestsWorker could be retried by an exception.
# MR pipelines should not be recreated in such case.
return if merge_request.merge_request_pipeline_exists?
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return if merge_request.has_no_commits?
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Ci::CreatePipelineService
.new(merge_request.source_project, user, ref: merge_request.source_branch)
.execute(:merge_request,
ignore_skip_ci: true,
save_on_errors: false,
merge_request: merge_request)
end
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# Returns all origin and fork merge requests from `@project` satisfying passed arguments.
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# rubocop: disable CodeReuse/ActiveRecord
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def merge_requests_for(source_branch, mr_states: [:opened])
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@project.source_of_merge_requests
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.with_state(mr_states)
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.where(source_branch: source_branch)
.preload(:source_project) # we don't need #includes since we're just preloading for the #select
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.select(&:source_project)
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def pipeline_merge_requests(pipeline)
merge_requests_for(pipeline.ref).each do |merge_request|
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next unless pipeline == merge_request.head_pipeline
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yield merge_request
end
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end
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def commit_status_merge_requests(commit_status)
merge_requests_for(commit_status.ref).each do |merge_request|
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pipeline = merge_request.head_pipeline
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next unless pipeline
next unless pipeline.sha == commit_status.sha
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yield merge_request
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end
end
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end
end