# frozen_string_literal: true

# License: AGPL-3.0-or-later WITH WTO-AP-3.0-or-later
# Full license explanation at https://github.com/houdiniproject/houdini/blob/master/LICENSE
require 'rails_helper'

RSpec.describe EventDiscount, type: :model do
  include_context :shared_donation_charge_context
  let(:name) {"CUSTOM EVENT DISCOUNT"}
  let(:percent) { 55}
  let(:code) { "fewet"}
  let(:event_discount) { 
    ticket_level
    event.event_discounts.create(name: name, percent: percent, code: code)
  }

  describe 'validate' do
    let(:event_discount) { ed = EventDiscount.new; ed.save; ed}
    let(:ed_percent_at_0) { ed = EventDiscount.new(percent: 0); ed.save; ed}
    let(:ed_percent_at_101) { ed = EventDiscount.new(percent: 101); ed.save; ed}

    it('has errors on name') do
      expect(event_discount.errors.details[:name].length).to be(1)
    end

    it('has errors on code') do
      expect(event_discount.errors.details[:code].length).to be(1)
    end

    it('has errors on event') do
      expect(event_discount.errors.details[:event].length).to be(1)
    end

    it('has errors on percent') do 
      expect(event_discount.errors.details[:percent].length).to be(2)
    end

    it('has errors on percents at 0') do 
      expect(ed_percent_at_0.errors.details[:percent].length).to be(1)
    end

    it('has errors on percents at 101') do 
      expect(ed_percent_at_101.errors.details[:percent].length).to be(1)
    end

  end

  describe 'create' do 
    
    it 'is without error' do
      expect(event_discount.errors).to be_empty
    end

    it 'announces create' do
      expect(Houdini.event_publisher).to receive(:announce).with(:ticket_level_created, anything).ordered
      expect(Houdini.event_publisher).to receive(:announce).with(:event_discount_created, {
        'id' => match(/objevt_[a-zA-Z0-9]{22}/),
        'object' => 'object_event',
        'type' => 'event_discount.created',
        'data' => {
          'object' => {
            'code' => code,
            'deleted' => false,
            'discount' => {
              'percent' => percent
            },
            'event' => {
                'id' =>  event.id,
                'name' => event.name,
                'object' => 'event',
                'nonprofit' => nonprofit.id
              },
            'id'=> kind_of(Numeric),
            'name' => name,
            'nonprofit'=> {
              'id' => nonprofit.id,
              'name' => nonprofit.name,
              'object' => 'nonprofit'
            },
            'object' => 'event_discount',
            'ticket_levels' => [
              {
                'id' => ticket_level.id,
                'name' => ticket_level.name,
                'deleted' => ticket_level.deleted,
                'order' => ticket_level.order,
                'limit' => ticket_level.limit,
                'object' => 'ticket_level',
                'description' => ticket_level.description,
                'amount' => {
                  'amount' => ticket_level.amount,
                  'currency' => 'usd'
                },
                'available_to' => 'everyone',
                'nonprofit' => nonprofit.id,
                'event' => event.id,
                'event_discounts' => [kind_of(Numeric)]
              }
            ]
          }
        }
      })

      event_discount
    end
  end

  describe 'update' do 
    it 'is without error' do
      event_discount.code = 'code'
      event_discount.save
      expect(event_discount.errors).to be_empty
    end

    it 'announces updated' do
      expect(Houdini.event_publisher).to receive(:announce).with(:ticket_level_created, anything).ordered
      expect(Houdini.event_publisher).to receive(:announce).with(:event_discount_created, anything).ordered
      expect(Houdini.event_publisher).to receive(:announce).with(:event_discount_updated, {
        'id' => match(/objevt_[a-zA-Z0-9]{22}/),
        'object' => 'object_event',
        'type' => 'event_discount.updated',
        'data' => {
          'object' => {
            'code' => 'code',
            'deleted' => false,
            'discount' => {
              'percent' => percent
            },
            'event' => {
                'id' =>  event.id,
                'name' => event.name,
                'object' => 'event',
                'nonprofit' => nonprofit.id
              },
            'id'=> kind_of(Numeric),
            'name' => name,
            'nonprofit'=> {
              'id' => nonprofit.id,
              'name' => nonprofit.name,
              'object' => 'nonprofit'
            },
            'object' => 'event_discount',
            'ticket_levels' => [
              {
                'id' => ticket_level.id,
                'name' => ticket_level.name,
                'deleted' => ticket_level.deleted,
                'order' => ticket_level.order,
                'limit' => ticket_level.limit,
                'object' => 'ticket_level',
                'description' => ticket_level.description,
                'amount' => {
                  'amount' => ticket_level.amount,
                  'currency' => 'usd'
                },
                'available_to' => 'everyone',
                'nonprofit' => nonprofit.id,
                'event' => event.id,
                'event_discounts' => [kind_of(Numeric)]
              }
            ]
          }
        }
      }).ordered

      event_discount.code = 'code'
      event_discount.save!
    end
  end


  describe 'deleted' do 
    it 'is without error' do
      event_discount.destroy
      expect(event_discount).to_not be_persisted
    end

    it 'announces deleted' do
      expect(Houdini.event_publisher).to receive(:announce).with(:ticket_level_created, anything).ordered
      expect(Houdini.event_publisher).to receive(:announce).with(:event_discount_created, anything).ordered
      expect(Houdini.event_publisher).to receive(:announce).with(:event_discount_deleted, {
        'id' => match(/objevt_[a-zA-Z0-9]{22}/),
        'object' => 'object_event',
        'type' => 'event_discount.deleted',
        'data' => {
          'object' => {
            'code' => code,
            'deleted' => true,
            'discount' => {
              'percent' => percent
            },
            'event' => {
                'id' =>  event.id,
                'name' => event.name,
                'object' => 'event',
                'nonprofit' => nonprofit.id
              },
            'id'=> kind_of(Numeric),
            'name' => name,
            'nonprofit'=> {
              'id' => nonprofit.id,
              'name' => nonprofit.name,
              'object' => 'nonprofit'
            },
            'object' => 'event_discount',
            'ticket_levels' => [
              {
                'id' => ticket_level.id,
                'name' => ticket_level.name,
                'deleted' => ticket_level.deleted,
                'order' => ticket_level.order,
                'limit' => ticket_level.limit,
                'object' => 'ticket_level',
                'description' => ticket_level.description,
                'amount' => {
                  'amount' => ticket_level.amount,
                  'currency' => 'usd'
                },
                'available_to' => 'everyone',
                'nonprofit' => nonprofit.id,
                'event' => event.id,
                'event_discounts' => []
              }
            ]
          }
        }
      }).ordered

      event_discount.destroy
    end
  end
end