require_relative '../spec_helper'
describe MultiOrder do
  let(:admin) { create :user, groups: [create(:workgroup, role_finance: true), create(:ordergroup, name: "AdminOrders")] }
  let(:user) { create :user, groups: [create(:ordergroup)] }

  let(:article1) { create :article, unit_quantity: 1 }
  let(:article2) { create :article, unit_quantity: 3 }

  context 'does not generate Multi Order' do
    let(:order1) { create :order }
    let(:order2) { create :order}
    let!(:group_order1) { create :group_order, ordergroup: user.ordergroup, order: order1 }
    let!(:group_order2) { create :group_order, ordergroup: user.ordergroup, order: order2 }
    let!(:group_order3) { create :group_order, ordergroup: admin.ordergroup, order: order1 }
  
    before do
      order1.update!(state: 'open')
      order2.update!(state: 'open')
      FoodsoftConfig[:contact][:tax_number] = 123_457_8
    end
  
    it 'when orders are not closed' do
      expect { create(:multi_order, orders: [order1]) }.to raise_error(ActiveRecord::RecordInvalid)
    end

    it 'when orders are not finished' do
      expect { create(:multi_order, orders: [order2]) }.to raise_error(ActiveRecord::RecordInvalid)
    end

    
    it 'when group order invoices are present' do
      order1.update!(state: 'closed')
      order2.update!(state: 'closed')
      group_order1.update!(group_order_invoice: create(:group_order_invoice))
      group_order2.update!(group_order_invoice: create(:group_order_invoice))
      expect { create(:multi_order, orders: [order1, order2]) }.to raise_error(ActiveRecord::RecordInvalid)
    end
  end

  context 'generates Multi Order' do

    let(:order3) { create :order, multi_order: nil }
    let(:order4) { create :order, multi_order: nil }
    let(:order5) { create :order, multi_order: nil }

    let!(:group_order1) { create :group_order, ordergroup: user.ordergroup, order: order3 }
    let!(:group_order2) { create :group_order, ordergroup: user.ordergroup, order: order4 }
    let!(:group_order3) { create :group_order, ordergroup: admin.ordergroup, order: order5 }
    let!(:group_order4) { create :group_order, ordergroup: admin.ordergroup, order: order4 }

    before do
      order3.update!(state: 'closed')
      order4.update!(state: 'closed')
      order5.update!(state: 'closed')
    end

    it 'when orders are closed' do
      #as it is right now orders can be in multiple multi orders
      # expect(create(:multi_order, orders: [order3])).to be_valid
      expect(create(:multi_order, orders: [order3])).to be_valid
    end

    it 'when group order invoices are not present' do
      multi_order2 = create(:multi_order, orders: [order3, order4])
      expect(multi_order2).to be_valid
    end
  end
end