# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
require 'rails_helper'

describe InsertDuplicate do


  before(:all) {
    Timecop.freeze(2020, 5, 5)
  }

  after(:all){
    Timecop.return
  }
  let(:nonprofit) {force_create(:nonprofit)}
  let(:profile) {force_create(:profile)}
  let(:dates) {{
      ten_days_from_now: DateTime.new(2020,5,15),
      ten_days_from_now_plus_4_hours: DateTime.new(2020,5,15, 4),
      two_days_from_now: DateTime.new(2020,5,7),
      two_days_from_now_plus_4_hours: DateTime.new(2020,5,7, 4),
      two_days_ago: DateTime.new(2020,5,3),
      two_days_ago_plus_4_hours: DateTime.new(2020,5,3, 4)

  }}

  describe '.campaign' do


    def set_campaign_date(end_date)
      @end_date = end_date
    end

    before(:each) {
      set_campaign_date(dates[:ten_days_from_now])
    }
    let(:campaign){force_create(:campaign, :name => campaign_name, :nonprofit => nonprofit, end_datetime: @end_date, slug: campaign_slug, goal_amount: 20000, published: true, profile: profile)}

    let(:campaign_gift_option) {force_create(:campaign_gift_option, name: cgo_name, campaign: campaign)}
    let(:cgo_name) { "cgo name"}
    let(:campaign_name) {"campaign_name is so long that it must be shortened down"}
    let(:copy_name){ "campaign_name is so long that it must b (2020-05-05 copy) 00"}
    let(:campaign_slug) {"campaign_slug"}
    let(:copy_slug) {"campaign_slug_copy_00"}
    let(:common_result_attributes) {
      {
      nonprofit_id: nonprofit.id,
      profile_id: profile.id,
      :background_image => nil,
      :body => nil,
      :created_at => Time.now,
      :deleted => nil,
      :goal_amount => 20000,
      :hide_activity_feed => nil,
      :hide_custom_amounts => nil,
      :hide_goal => nil,
      :hide_thermometer => nil,
      :hide_title => nil,
      :main_image => nil,
      :published => false,
      :receipt_message => nil,
      :recurring_fund => nil,
      :show_recurring_amount => false,
      :show_total_count => true,
      :show_total_raised => true,
      :summary => nil,
      :tagline => nil,
      :total_raised => nil,
      :total_supporters => 1,
      :updated_at => Time.now,
      :url => nil,
      :video_url => nil,
      :vimeo_video_id => nil,
      :youtube_video_id => nil,
      name: copy_name,

      slug: copy_slug,
      external_identifier: nil

      }.with_indifferent_access
    }

    describe 'param validation' do
      it 'does basic validation' do
        expect {InsertDuplicate.campaign(nil, nil)}.to(raise_error {|error|
          expect(error).to be_a ParamValidation::ValidationError
          expect_validation_errors(error.data, [{key: :campaign_id, name: :required},
                                                {key: :campaign_id, name: :is_integer},
                                                {key: :profile_id, name: :required},
                                                {key: :profile_id, name: :is_integer}])

        })
      end

      it 'does campaign existence validation' do
        expect {InsertDuplicate.campaign(999, 999)}.to(raise_error {|error|
          expect(error).to be_a ParamValidation::ValidationError
          expect_validation_errors(error.data, [{key: :campaign_id}])
        })
      end

      it 'does profile existence validation' do
        expect {InsertDuplicate.campaign(campaign.id, 999)}.to(raise_error {|error|
          expect(error).to be_a ParamValidation::ValidationError
          expect_validation_errors(error.data, [{key: :profile_id}])
        })
      end
    end
      it 'copies a nonending campaign properly' do
        set_campaign_date(nil)
        campaign_gift_option
        result = InsertDuplicate.campaign(campaign.id, profile.id)
        expect(Campaign.count).to eq 2

        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
            {
                id: result.id,
                end_datetime: nil
            }).with_indifferent_access)
        validate_cgo(result)
      end

      it 'copies a soon to finish campaign properly' do
        set_campaign_date(dates[:two_days_from_now])
        campaign_gift_option
        result = InsertDuplicate.campaign(campaign.id, profile.id)
        expect(Campaign.count).to eq 2

        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
                                                                 {
                                                                    id: result.id,

                                                                    end_datetime: Time.utc(2020,5,12)

                                                                 }).with_indifferent_access)
        validate_cgo(result)
      end

      it 'copies a finished campaign properly' do
        set_campaign_date(dates[:two_days_ago])
        campaign_gift_option
        result = InsertDuplicate.campaign(campaign.id, profile.id)
        expect(Campaign.count).to eq 2
        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
            {
                id: result.id,

                end_datetime: Time.utc(2020,5,12)

            }).with_indifferent_access)

        validate_cgo(result)
      end

      it 'copies a future campaign properly' do
        campaign_gift_option
        result = InsertDuplicate.campaign(campaign.id, profile.id)
        expect(Campaign.count).to eq 2

        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
            {
                id: result.id,
                end_datetime: campaign.end_datetime.to_time
            }).with_indifferent_access)
        validate_cgo(result)
      end


    def validate_cgo(new_campaign)

      old_campaign = campaign
      expect(CampaignGiftOption.count).to eq 2
      old_cgo = old_campaign.campaign_gift_options.first
      new_cgo = new_campaign.campaign_gift_options.first
      expect(old_cgo.id).to_not eq new_cgo.id
      expect(old_cgo.campaign_id).to_not eq new_cgo.campaign_id
      expect(old_cgo.attributes.except('id', 'campaign_id')).to eq new_cgo.attributes.except("id", 'campaign_id')

    end

  end

  describe '.event' do


    def set_event_start_time(start_time, end_time)
      @start_time = start_time
      @end_time = end_time
    end


    before(:each) {
      set_event_start_time(dates[:ten_days_from_now], dates[:ten_days_from_now_plus_4_hours])
      allow_any_instance_of(Event).to receive(:geocode).and_return(nil)
    }


    let(:event){
      force_create(:event, :name => event_name, :nonprofit => nonprofit, start_datetime: @start_time, end_datetime: @end_time, slug: event_slug, published: true, profile: profile)
    }

    let(:ticket_level) {force_create(:ticket_level, :name =>ticket_level_name, :amount_dollars => 500, event: event)}
    let(:event_discount) {force_create(:event_discount, :code =>"code", event: event)}
    let(:cgo_name) { "cgo name"}
    let(:ticket_level_name) { "cgo name"}
    let(:event_name) {"campaign_name is so long that it must be shortened down"}
    let(:copy_name){ "campaign_name is so long that it must b (2020-05-05 copy) 00"}
    let(:event_slug) {"campaign_slug"}
    let(:copy_slug) {"campaign_slug_copy_00"}
    let(:common_result_attributes) {
      {
          nonprofit_id: nonprofit.id,
          profile_id: profile.id,
          :background_image => nil,
          :body => nil,
          :created_at => Time.now,
          :deleted => nil,
          :hide_activity_feed => nil,
          :hide_title => nil,
          :main_image => nil,
          :published => false,
          :receipt_message => nil,
          :summary => nil,
          :tagline => nil,
          :total_raised => 0,
          :updated_at => Time.now,
          name: copy_name,
          slug: copy_slug,
          :address => "100 N Appleton St",
          :city => "Appleton",
          :directions => nil,
          :latitude => nil,
          :location => nil,
          :longitude => nil,
          organizer_email: nil,
          :state_code => "WI",
          :venue_name => nil,
          :zip_code => nil,
          show_total_count: false,

          show_total_raised: false


      }.with_indifferent_access
    }

    describe 'param validation' do
      it 'does basic validation' do
        expect {InsertDuplicate.event(nil, nil)}.to(raise_error {|error|
          expect(error).to be_a ParamValidation::ValidationError
          expect_validation_errors(error.data, [{key: :event_id, name: :required},
                                                {key: :event_id, name: :is_integer},
                                                {key: :profile_id, name: :required},
                                                {key: :profile_id, name: :is_integer}])

        })
      end

      it 'does event existence validation' do
        expect {InsertDuplicate.event(999, 999)}.to(raise_error {|error|
          expect(error).to be_a ParamValidation::ValidationError
          expect_validation_errors(error.data, [{key: :event_id}])
        })
      end

      it 'does profile existence validation' do
        expect {InsertDuplicate.event(event.id, 999)}.to(raise_error {|error|
          expect(error).to be_a ParamValidation::ValidationError
          expect_validation_errors(error.data, [{key: :profile_id}])
        })
      end
    end

      it 'copies a soon to start event properly' do
        set_event_start_time(dates[:two_days_from_now], dates[:two_days_from_now_plus_4_hours])
        ticket_level
        event_discount

        result = InsertDuplicate.event(event.id, profile.id)
        expect(Event.count).to eq 2
        result.attributes['start_datetime'] = result.attributes['start_datetime'].to_datetime
        result.attributes['end_datetime'] = result.attributes['end_datetime'].to_datetime
        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
            {
                id: result.id,
                start_datetime: DateTime.new(2020, 5, 12),
                end_datetime: DateTime.new(2020,5,12, 4)
            }).with_indifferent_access)
        validate_tls(result)
        validate_eds(result)
      end

      it 'copies a finished event properly' do
        set_event_start_time(dates[:two_days_ago], dates[:two_days_ago_plus_4_hours])
        ticket_level
        event_discount
        result = InsertDuplicate.event(event.id, profile.id)
        expect(Event.count).to eq 2

        result.attributes['start_datetime'] = result.attributes['start_datetime']

        result.attributes['end_datetime'] = result.attributes['end_datetime'].to_datetime
        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
            {
                id: result.id,

                start_datetime: Time.utc(2020,5,12),
                end_datetime: Time.utc(2020,5,12, 4)

            }).with_indifferent_access)

        validate_tls(result)
        validate_eds(result)
      end

      it 'copies a future event properly' do
        ticket_level
        event_discount
        result = InsertDuplicate.event(event.id, profile.id)
        expect(Event.count).to eq 2
        result.attributes['start_datetime'] = result.attributes['start_datetime'].to_datetime
        result.attributes['end_datetime'] = result.attributes['end_datetime'].to_datetime
        expect(result.attributes.with_indifferent_access).to eq(common_result_attributes.merge(
            {
                id: result.id,
                start_datetime: event.start_datetime.to_time,
                end_datetime: event.end_datetime.to_time
            }).with_indifferent_access)
        validate_tls(result)
        validate_eds(result)
      end


    def validate_tls(new_event)
      old_event = event
      expect(TicketLevel.count).to eq 2
      old_tl = old_event.ticket_levels.first
      new_tl = new_event.ticket_levels.first
      expect(old_tl.id).to_not eq new_tl.id
      expect(old_tl.event_id).to_not eq new_tl.event_id
      expect(old_tl.attributes.except('id', 'event_id')).to eq (new_tl.attributes.except('id', 'event_id'))
    end

    def validate_eds(new_event)
      old_event = event
      expect(EventDiscount.count).to eq 2
      old_tl = old_event.event_discounts.first
      new_tl = new_event.event_discounts.first
      expect(old_tl.id).to_not eq new_tl.id
      expect(old_tl.event_id).to_not eq new_tl.event_id
      expect(old_tl.attributes.except('id', 'event_id')).to eq (new_tl.attributes.except('id', 'event_id'))
    end

  end
end