gitlab-org--gitlab-foss/app/controllers/projects/issue_links_controller.rb

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# frozen_string_literal: true
module Projects
class IssueLinksController < Projects::ApplicationController
include IssuableLinks
before_action :authorize_admin_issue_link!, only: [:create, :destroy]
before_action :authorize_issue_link_association!, only: :destroy
feature_category :issue_tracking
private
def authorize_admin_issue_link!
render_403 unless can?(current_user, :admin_issue_link, @project)
end
def authorize_issue_link_association!
render_404 if link.target != issue && link.source != issue
end
# rubocop: disable CodeReuse/ActiveRecord
def issue
@issue ||=
IssuesFinder.new(current_user, project_id: @project.id)
.find_by!(iid: params[:issue_id])
end
# rubocop: enable CodeReuse/ActiveRecord
def list_service
IssueLinks::ListService.new(issue, current_user)
end
def create_service
IssueLinks::CreateService.new(issue, current_user, create_params)
end
def destroy_service
IssueLinks::DestroyService.new(link, current_user)
end
def link
@link ||= IssueLink.find(params[:id])
end
def create_params
params.permit(:link_type, issuable_references: [])
end
end
end