forgeplus/app/controllers/concerns/api/pull_helper.rb

module Api::PullHelper
  extend ActiveSupport::Concern

  def load_pull_request
    pull_request_id = params[:pull_id] || params[:id]
    @pull_request = @project.pull_requests.where(gitea_number: pull_request_id).where.not(id: pull_request_id).take || @project.pull_requests.find_by_id(pull_request_id)
    @issue = @pull_request&.issue
    if @pull_request
      logger.info "###########pull_request founded"
			@pull_request
    else
			logger.info "###########pull_request not found"
      @pull_request = nil
       render_not_found and return
    end

    @pull_request
  end
end