require 'rails_helper'

RSpec.describe 'Time Accounting API endpoints', type: :request do
  let(:admin)    { create(:admin_user) }
  let(:customer) { create(:customer_user) }
  let(:year)     { Time.current.year }
  let(:month)    { Time.current.month }

  describe '/api/v1/time_accounting/log/by_ticket' do
    context 'when requesting a JSON response' do
      # see https://github.com/zammad/zammad/pull/2243
      context 'and logs exist for work performed by an agent who is also the customer of the ticket (#2243)' do
        let(:ticket) { create(:ticket, customer: admin) }
        let!(:time_log) { create(:ticket_time_accounting, ticket: ticket, created_by_id: admin.id) }

        it 'responds with a non-nil value for each :agent key' do
          authenticated_as(admin)
          get "/api/v1/time_accounting/log/by_ticket/#{year}/#{month}", as: :json

          expect(json_response.first).not_to include('agent' => nil)
        end
      end
    end

    context 'when requesting a log report download' do
      it 'responds with an Excel spreadsheet' do
        group   = create(:group)
        ticket  = create(:ticket, state: Ticket::State.lookup(name: 'open'), customer: customer )
        article = create(:ticket_article, ticket: ticket, type: Ticket::Article::Type.lookup(name: 'note') )

        create(:ticket_time_accounting, ticket_id: ticket.id, ticket_article_id: article.id)

        authenticated_as(admin)
        get "/api/v1/time_accounting/log/by_ticket/#{year}/#{month}?download=true", params: {}

        expect(response).to have_http_status(200)
        expect(response['Content-Disposition']).to be_truthy
        expect(response['Content-Disposition']).to eq("attachment; filename=\"by_ticket-#{year}-#{month}.xls\"")
        expect(response['Content-Type']).to eq('application/vnd.ms-excel')
      end
    end

    # Regression test for issue #2398 - Missing custom object in database causes error on export in time_accounting
    # This test is identical to the above one, except with the added step of a pending migration in the beginning
    context 'with pending attribute migrations, requesting a log report download' do
      it 'responds with an Excel spreadsheet' do
        ObjectManager::Attribute.add attributes_for :object_manager_attribute_select

        group   = create(:group)
        ticket  = create(:ticket, state: Ticket::State.lookup(name: 'open'), customer: customer )
        article = create(:ticket_article, ticket: ticket, type: Ticket::Article::Type.lookup(name: 'note') )

        create(:ticket_time_accounting, ticket_id: ticket.id, ticket_article_id: article.id)

        authenticated_as(admin)
        get "/api/v1/time_accounting/log/by_ticket/#{year}/#{month}?download=true", params: {}

        expect(response).to have_http_status(200)
        expect(response['Content-Disposition']).to be_truthy
        expect(response['Content-Disposition']).to eq("attachment; filename=\"by_ticket-#{year}-#{month}.xls\"")
        expect(response['Content-Type']).to eq('application/vnd.ms-excel')
      end
    end
  end
end