Class: NotificationWorkers::ReservationReport

Inherits:
ApplicationWorker show all
Includes:
MoneyRails::ActionViewExtension, ReservationExportHelpers, Sidekiq::Status::Worker
Defined in:
app/workers/notification_workers/reservation_report.rb

Constant Summary collapse

CHANNEL_IDS_TO_SKIP = 
[435].freeze
BATCH_SIZE =

Memory management constants

1000
GC_INTERVAL =

Force GC every 100 reservations

100
MEMORY_CLEANUP_THRESHOLD =

Force GC if processing more than 50k reservations

10_000

Constants included from ExportConstants

ExportConstants::DEFAULT_QUEUE, ExportConstants::EMAIL_BATCH_SIZE, ExportConstants::ERROR_CATEGORIES, ExportConstants::EXCEL_FILE_EXTENSION, ExportConstants::LARGE_DATASET_WARNING_THRESHOLD, ExportConstants::LONG_PROCESS_DAYS_THRESHOLD, ExportConstants::LONG_PROCESS_QUEUE, ExportConstants::MAX_RETRIES, ExportConstants::PDF_FILE_EXTENSION, ExportConstants::PROGRESS_MESSAGES, ExportConstants::PROGRESS_PHASES, ExportConstants::PROGRESS_UPDATE_BATCH_SIZE, ExportConstants::RESERVATION_BATCH_SIZE, ExportConstants::RETRY_BASE_INTERVAL, ExportConstants::RETRY_MAX_ELAPSED_TIME, ExportConstants::ZERO_COMMISSION_CHANNEL_ID

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ReservationExportHelpers

#calc_prepayment, #calculate_commission, #calculate_restaurant_revenue, #calculate_total_package_price, #date_format, #decimal_format, #format_add_on_names_with_quantity, #format_addon_names_for_report, #format_money, #format_package_names, #format_package_names_for_report, #format_package_names_with_quantity, #format_voucher_amount, #format_voucher_code, #get_reservation_distance, #paid_amount, #restaurant_delivery_fee, #sanitize_package_name, #sanitizer, #valid_email?, #voucher_amount, #voucher_code

Methods inherited from ApplicationWorker

unlimited_retry

Instance Attribute Details

#blogger_channel_id ⇒ Object

Returns the value of attribute blogger_channel_id.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def blogger_channel_id
  @blogger_channel_id
end

#corporate_event_id ⇒ Object

Returns the value of attribute corporate_event_id.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def corporate_event_id
  @corporate_event_id
end

#country_ids ⇒ Object

Returns the value of attribute country_ids.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def country_ids
  @country_ids
end

#data_type ⇒ Object

Returns the value of attribute data_type.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def data_type
  @data_type
end

#date_filter_type ⇒ Object

Returns the value of attribute date_filter_type.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def date_filter_type
  @date_filter_type
end

#date_type ⇒ Object

Reservation list is collected based on date creation or dining date valid value is :date, or :created_at



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# File 'app/workers/notification_workers/reservation_report.rb', line 52

def date_type
  @date_type
end

#emails ⇒ Object

if receiver is hungryhub staff, then this attribute is required



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# File 'app/workers/notification_workers/reservation_report.rb', line 48

def emails
  @emails
end

#end_date ⇒ Object

Returns the value of attribute end_date.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def end_date
  @end_date
end

#end_time ⇒ Object

Returns the value of attribute end_time.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def end_time
  @end_time
end

#pdf_url ⇒ Object

Returns the value of attribute pdf_url.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def pdf_url
  @pdf_url
end

#receiver ⇒ Object

Returns the value of attribute receiver.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def receiver
  @receiver
end

#restaurant_group_id ⇒ Object

Returns the value of attribute restaurant_group_id.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def restaurant_group_id
  @restaurant_group_id
end

#restaurant_id ⇒ Object

Returns the value of attribute restaurant_id.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def restaurant_id
  @restaurant_id
end

#restaurant_partner_id ⇒ Object

Returns the value of attribute restaurant_partner_id.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def restaurant_partner_id
  @restaurant_partner_id
end

#staff_id ⇒ Object

Returns the value of attribute staff_id.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def staff_id
  @staff_id
end

#start_date ⇒ Object

Returns the value of attribute start_date.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def start_date
  @start_date
end

#start_time ⇒ Object

Returns the value of attribute start_time.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def start_time
  @start_time
end

#to_hh_team_only ⇒ Object

Returns the value of attribute to_hh_team_only.



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# File 'app/workers/notification_workers/reservation_report.rb', line 38

def to_hh_team_only
  @to_hh_team_only
end

Class Method Details

.fix_queue_perform_async(receiver, args) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 731

def self.fix_queue_perform_async(receiver, args)
  start_date = args[:start_date]
  end_date = args[:end_date]
  report_type = args.delete(:report_type) || :booking
  corporate_event_id = args[:corporate_event_id]

  use_long_process = if start_date.present? && end_date.present?
                       (end_date - start_date).to_i >= 3
                     elsif corporate_event_id.present?
                       Corporates::Event.find(corporate_event_id).reservations.count > 100
                     else
                       raise NotImplementedError
                     end

  attachment = if [:owner_staff, :restaurant_managers, :hh_staff].include?(receiver)
                 Attachment.create(
                   restaurant_id: args[:restaurant_id],
                   exported_by: receiver,
                   status: :on_queue,
                   report_type: report_type,
                   name: NotificationWorkers::ReservationReport.generate_name(report_type, args),
                 )
               end

  job_id = if use_long_process
             client = Sidekiq::Client.new
             client.push('class' => 'NotificationWorkers::ReservationReport',
                         'queue' => 'longprocess',
                         'args' => [receiver, args.merge(use_long_process: true), attachment&.id])
           else
             NotificationWorkers::ReservationReport.perform_async(receiver, args, attachment&.id)
           end
  if attachment.present? && attachment.persisted?
    attachment.job_id = job_id
    attachment.save!
  end

  job_id
end

.generate_name(report_type, args) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 771

def self.generate_name(report_type, args)
  if args[:staff_id].present?
    "Report_#{report_type}_all_branch_#{args[:data_type]}_#{SecureRandom.hex(3)}"
  else
    "Report_#{report_type}_#{args[:data_type]}_#{SecureRandom.hex(3)}"
  end
end

Instance Method Details

#collect_reservations ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 613

def collect_reservations
  log_memory_usage('Before collecting reservations')

  base_query = if corporate_event_id.present?
                 corporates_event.reservations.reached_goal_scope.includes(:customer, :user, :voucher, :address, :paid_charges,
                                                                           gb_merchant: :restaurants, restaurant: :translations)
               else
                 reservations = Reservation.includes(:customer, :user, :voucher, :address, :paid_charges, :vendor_reservation,
                                                     :restaurant, gb_merchant: :restaurants, restaurant: :translations).
                   where(restaurant_translations: { locale: :en }).exclude_temporary

                 reservations = if date_filter_type == 'single'
                                  if for_affiliate_dashboard?
                                    filter_by_single_date_with_date_type(reservations, start_date)
                                  else
                                    filter_by_single_date(reservations, start_date, start_time, end_time)
                                  end
                                else
                                  filter_by_range_date_with_date_type(reservations, start_date, end_date)
                                end
                 reservations = reservations.hungryhub unless for_owner_staff?
                 reservations = reservations.where(restaurant_id: restaurant_id) if report_single_restaurant?
                 reservations = filter_by_country_ids(reservations)
                 reservations = filter_by_restaurant_group(reservations) if report_group_restaurant?
                 reservations = filter_by_staff_restaurants(reservations) if report_group_by_staff?
                 if for_invoice_to_restaurant?
                   reservations = reservations.where(active: true, ack: true).
                     joins(:property).
                     where(reservation_properties: { covered_by_hh: false }).
                     where.not(channel: CHANNEL_IDS_TO_SKIP)

                   # Apply status filtering for restaurant managers report
                   reservations = filter_by_restaurant_manager_status(reservations)
                 end

                 if for_restaurant_partner?
                   reservations = reservations.joins(:reservation_packages).where(reservation_packages: {
                                                                                    restaurant_package_id: restaurant_partner.staff_packages.map(&:restaurant_package_id),
                                                                                  })
                 end
                 reservations = reservations.where(channel: blogger_channel_id) if for_affiliate_dashboard?

                 reservations
               end

  # Log the query details for monitoring
  total_count = base_query.count
  BUSINESS_LOGGER.set_business_context({
                                         worker_class: self.class.name,
                                         receiver: receiver,
                                         restaurant_id: restaurant_id,
                                       })
  BUSINESS_LOGGER.info('Collected reservations query', {
                         total_count: total_count,
                         date_range: "#{start_date} to #{end_date}",
                         includes_eager_loading: true,
                       })

  log_memory_usage('After building reservations query')

  # Return the query object, not the loaded results
  base_query
rescue StandardError => e
  APMErrorHandler.report e
  raise e
end

#corporates_event ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 609

def corporates_event
  @corporates_event ||= Corporates::Event.find corporate_event_id
end

#delete_keda_identifier ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 779

def delete_keda_identifier
  $persistent_redis.with do |redis|
    redis.lpop(LONG_PROCESS_MASTER)
  end
end

#filter_by_country_ids(reservations) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 680

def filter_by_country_ids(reservations)
  # `all` radio button causing `on` value
  return reservations if country_ids.blank? || country_ids&.first == 'on'

  reservations.where(restaurants: { country_id: country_ids })
end

#filter_by_range_date_with_date_type(reservations, start_date, end_date) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 723

def filter_by_range_date_with_date_type(reservations, start_date, end_date)
  if date_type == 'created_at'
    reservations.where('reservations.created_at BETWEEN ? AND ?', start_date.beginning_of_day, end_date.end_of_day)
  else
    reservations.where('reservations.date >= ? AND reservations.date <= ?', start_date, end_date)
  end
end

#filter_by_restaurant_group(reservations) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 687

def filter_by_restaurant_group(reservations)
  restaurant_ids = RestaurantGroup.find(restaurant_group_id).restaurants.pluck(:id)
  reservations.where(restaurant_id: restaurant_ids)
rescue StandardError => e
  APMErrorHandler.report e
  raise e
end

#filter_by_single_date(reservations, start_date, start_time, end_time) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 703

def filter_by_single_date(reservations, start_date, start_time, end_time)
  reservations = reservations.where(date: start_date)
  if start_time == end_time
    reservations.where(start_time: start_time)
  else
    reservations.where('start_time >= ? AND start_time <= ?', start_time, end_time)
  end
rescue StandardError => e
  APMErrorHandler.report e
  raise e
end

#filter_by_single_date_with_date_type(reservations, start_date) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 715

def filter_by_single_date_with_date_type(reservations, start_date)
  if date_type == 'created_at'
    reservations.where('reservations.created_at BETWEEN ? AND ?', start_date.beginning_of_day, start_date.end_of_day)
  else
    reservations.where(reservations: { date: start_date })
  end
end

#filter_by_staff_restaurants(reservations) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 695

def filter_by_staff_restaurants(reservations)
  restaurant_ids = Staff.find_by(id: staff_id).restaurants.pluck(:id)
  reservations.where(restaurant_id: restaurant_ids)
rescue StandardError => e
  APMErrorHandler.report e
  raise e
end

#perform(receiver_type, args, attachment_id = nil) ⇒ Object

Example payload when downloading report from Admin Dashboard, for Thailand country, Dining Type = DATE, and for HH Staff

NotificationWorkers::ReservationReport.perform_async(hh_staff", {"emails"=>["user@domain.com"], "restaurant_id"=>"",

. “restaurant_group_id”=>“”, “start_date”=>“2025-06-26”, “end_date”=>“2025-06-30”, “date_type”=>“date”,

"start_time"=>"", "end_time"=>"", "date_filter_type"=>"range", "country_ids"=>["218"], "use_long_process"=>true},

. attachment_id)

Parameters:

  • receiver_type (Symbol) —

    :hh_staff, restaurant_managers, or :owner_staff

  • args (Hash) — 

    restaurant_id: 687,
start_date: Date.today.to_s,
end_date: Date.tomorrow.to_s,
date_type: :date,
receiver: []




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# File 'app/workers/notification_workers/reservation_report.rb', line 280

def perform(receiver_type, args, attachment_id = nil)
  @start_time = Time.current
  @last_gc_stats = GC.stat if defined?(GC) && GC.respond_to?(:stat)
  @last_memory_log_time = nil

  log_memory_usage('Worker started')

  use_keda = args.with_indifferent_access.fetch(:use_long_process, false).to_s == 'true'

  # Retry options configuration
  retry_options = {
    on: [Aws::SES::Errors::Throttling],
    tries: 2,
    base_interval: 1,
    max_elapsed_time: 60,
    on_retry: Proc.new do |_, try, elapsed_time, _|
      APMErrorHandler.report("Retrying after #{elapsed_time} seconds... (Attempt #{try})")
      store status: Attachment::RETRYING_STATUS
      store message: "Retrying after #{elapsed_time} seconds... (Attempt #{try})"
    end,
  }

  total 100
  store status: Attachment::ON_PROGRESS_STATUS
  store email_status: Attachment::PENDING_EMAIL_STATUS
  at 0
  exist_attachment = Attachment.find_by(id: attachment_id)
  exist_attachment.update(status: :on_progress) if exist_attachment.present?

  Retriable.retriable(retry_options) do
    create_keda_identifier if use_keda
    self.receiver = receiver_type.to_sym

    args.to_h.with_indifferent_access.each do |k, v|
      next if k.to_s == 'use_long_process'

      send("#{k}=".to_sym, v)
    end

    # Set default data_type to 'excel' if not provided
    self.data_type = 'excel' if data_type.blank?

    I18n.locale = :en

    # Force cleanup before loading large dataset
    force_memory_cleanup!

    self.reservations = collect_reservations

    # Cache the count to avoid repeated database calls
    @total_reservations_count = reservations.count
    BUSINESS_LOGGER.set_business_context({
                                           worker_class: self.class.name,
                                           receiver: receiver,
                                           total_reservations: @total_reservations_count,
                                         })
    BUSINESS_LOGGER.info('Processing reservations', {
                           total_count: @total_reservations_count,
                           receiver_type: receiver,
                         })

    if for_hh?
      if corporate_event_id.present?
        generate_corporate_event_excel_report_for_hh
      else
        generate_excel_report_for_hh
      end

      # Clean up after Excel generation
      force_memory_cleanup!

      self.attachment = store_to_attachment(exist_attachment)

      emails_sent = false
      @emails.in_groups_of(40, false) do |email_receivers|
        valid_receivers = valid_email_receivers(email_receivers)
        if valid_receivers.present?
          StaffMailer.reservation_report(valid_receivers, download_link, [],
                                         email_subject).deliver_later!
          emails_sent = true
        end
      end

      unless emails_sent
        APMErrorHandler.report('No valid emails found for sending HH staff report', {
                                 emails: @emails,
                                 receiver: receiver,
                                 start_date: start_date,
                                 end_date: end_date,
                               })
      end
    elsif for_invoice_to_restaurant? && @total_reservations_count == 0
      all_emails = (Array(restaurant.user&.email).compact + Array(receivers).compact).uniq
      validated_emails = valid_email_receivers(all_emails)

      if validated_emails.present?
        # Send all emails as 'to' recipients to ensure delivery even if one email is invalid
        validated_emails.in_groups_of(40, false) do |email_group|
          OwnerMailer.has_no_reservation_report(
            restaurant.id,
            email_subject,
            start_date.to_s,
            email_group,
            [],
          ).deliver_later!
        end
      else
        APMErrorHandler.report('No valid emails found for sending report', {
                                 restaurant_id: restaurant_id,
                                 all_emails: all_emails,
                               })
      end
    elsif for_invoice_to_restaurant? && @total_reservations_count.positive?
      if pdf?
        report = ReportPdf.new
        args = {
          restaurant_id: restaurant_id,
          start_date: start_date,
          end_date: end_date,
          date_filter_type: 'range',
        }
        report.generate_pdf(reservations, args)
        self.pdf_url = report.pdf_url
        at(90)

        self.attachment = store_to_attachment(exist_attachment, 'pdf')
      else
        generate_invoice_report_to_restaurant
        self.attachment = store_to_attachment(exist_attachment)
      end

      all_emails = (Array(restaurant.user&.email).compact + Array(receivers).compact).uniq
      validated_emails = valid_email_receivers(all_emails)

      if validated_emails.present?
        # Send all emails as 'to' recipients to ensure delivery even if one email is invalid
        validated_emails.in_groups_of(40, false) do |email_group|
          OwnerMailer.reservation_report(
            restaurant.id,
            email_body,
            email_subject,
            email_group,
            [],
          ).deliver_later!
        end
      else
        APMErrorHandler.report('No valid emails found for sending report', {
                                 restaurant_id: restaurant_id,
                                 all_emails: all_emails,
                               })
      end
    elsif for_owner_staff? && @total_reservations_count.positive?
      if excel?
        generate_excel_report_for_owner_staff
        self.attachment = store_to_attachment(exist_attachment)
      elsif pdf?
        report = ReportPdf.new
        args = {
          restaurant_id: restaurant_id,
          restaurant_group_id: restaurant_group_id,
          start_date: start_date,
          end_date: end_date,
          date_filter_type: date_filter_type,
          staff_id: staff_id,
        }
        report.generate_pdf(reservations, args)
        self.pdf_url = report.pdf_url
        at(90)

        self.attachment = store_to_attachment(exist_attachment, 'pdf')
      end

      emails_sent = false
      receivers.in_groups_of(40, false) do |email_receivers|
        valid_receivers = valid_email_receivers(email_receivers)
        if valid_receivers.present?
          StaffMailer.reservation_report_staff(email_body, email_subject, valid_receivers).deliver_later!
          emails_sent = true
        end
      end

      unless emails_sent
        APMErrorHandler.report('No valid emails found for sending owner staff report', {
                                 emails: @emails,
                                 receiver: receiver,
                                 restaurant_id: restaurant_id,
                                 restaurant_group_id: restaurant_group_id,
                               })
      end
    elsif for_restaurant_partner?
      generate_excel_report_for_restaurant_partner
      self.attachment = store_to_attachment(exist_attachment)

      emails_sent = false
      @emails.in_groups_of(40, false) do |email_receivers|
        valid_receivers = valid_email_receivers(email_receivers)
        if valid_receivers.present?
          StaffMailer.reservation_report(receivers, download_link, valid_receivers,
                                         email_subject).deliver_later!
          emails_sent = true
        end
      end

      unless emails_sent
        APMErrorHandler.report('No valid emails found for sending restaurant partner report', {
                                 emails: @emails,
                                 receiver: receiver,
                                 restaurant_partner_id: restaurant_partner_id,
                               })
      end
    elsif for_affiliate_dashboard? && @total_reservations_count == 0
      emails_sent = false
      receivers.in_groups_of(40, false) do |email_receivers|
        valid_receivers = valid_email_receivers(email_receivers)
        if valid_receivers.present?
          AffiliatesDashboardMailer.has_no_reservation_affiliate_dashboard(email_body, email_subject,
                                                                           valid_receivers).deliver_later!
          emails_sent = true
        end
      end

      unless emails_sent
        APMErrorHandler.report('No valid emails found for sending affiliate dashboard report (no reservations)', {
                                 emails: @emails,
                                 receiver: receiver,
                                 blogger_channel_id: blogger_channel_id,
                               })
      end
    elsif for_affiliate_dashboard? && @total_reservations_count.positive?
      if excel?
        generate_excel_report_for_affiliate_dashboard
        self.attachment = store_to_attachment(exist_attachment)
      elsif pdf?
        report = ReportPdf.new
        args = {
          start_date: start_date,
          end_date: end_date,
          date_filter_type: date_filter_type,
        }
        report.generate_pdf(reservations, args)
        self.pdf_url = report.pdf_url
      end

      emails_sent = false
      receivers.in_groups_of(40, false) do |email_receivers|
        valid_receivers = valid_email_receivers(email_receivers)
        if valid_receivers.present?
          AffiliatesDashboardMailer.reservation_affiliate_dashboard(email_body, email_subject,
                                                                    valid_receivers).deliver_later!
          emails_sent = true
        end
      end

      unless emails_sent
        APMErrorHandler.report('No valid emails found for sending affiliate dashboard report', {
                                 emails: @emails,
                                 receiver: receiver,
                                 blogger_channel_id: blogger_channel_id,
                               })
      end
    elsif @total_reservations_count.zero?
      store status: Attachment::FAILED_STATUS
      return false
    else
      store status: Attachment::FAILED_STATUS
      APMErrorHandler.report('unknown booking report receiver')
      raise NotImplementedError
    end

    store email_status: Attachment::SENT_EMAIL_STATUS
    delete_report(attachment) if excel?
  rescue Aws::SES::Errors::Throttling => e
    store email_status: Attachment::FAILED_EMAIL_STATUS
    store message: "Email sending failed due to AWS SES throttling. Error: #{e.message}"
    # Retriable gem will handle retries for this specific error.
    raise e
  rescue NoMemoryError => e
    # Handle memory exhaustion specifically
    store email_status: Attachment::FAILED_EMAIL_STATUS
    store status: Attachment::FAILED_STATUS
    store message: "Job failed due to memory exhaustion. Try a smaller date range."
    APMErrorHandler.report("Memory exhaustion in ReservationReport", {
                             error: e.message,
                             receiver: receiver,
                             start_date: start_date,
                             end_date: end_date,
                             total_reservations: @total_reservations_count,
                           })
    # Force immediate cleanup
    GC.start
    raise e
  rescue StandardError => e
    store email_status: Attachment::FAILED_EMAIL_STATUS
    store message: "An error occurred: #{e.message}"
    store status: Attachment::FAILED_STATUS if attachment.blank? || attachment.download_link.blank?
    # Handle other standard errors here if needed
    APMErrorHandler.report("An error occurred: #{e.message}")
    raise e
  ensure
    # Update attachment status to failed if job is interrupted (e.g., OOM kill)
    # This helps identify jobs that were killed without proper cleanup
    begin
      if exist_attachment.present?
        # Reload to get fresh status from database
        exist_attachment.reload
        if exist_attachment.status == 'on_progress'
          exist_attachment.update(
            status: :failed,
            message: 'Job was interrupted unexpectedly (possible OOM kill or timeout)',
          )
          BUSINESS_LOGGER.warn('ReservationReport job interrupted', {
                                 attachment_id: attachment_id,
                                 receiver: receiver,
                                 total_reservations: @total_reservations_count,
                               })
        end
      end
    rescue StandardError => cleanup_error
      # Don't raise errors in ensure block
      APMErrorHandler.report("Error in cleanup: #{cleanup_error.message}")
    end

    # Clean up worker instance variables and force final garbage collection
    cleanup_worker_variables!
    delete_keda_identifier if use_keda
    log_memory_usage('Worker completed')
  end
end

#total_gift_card_amount(active_reservation_vouchers) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 796

def total_gift_card_amount(active_reservation_vouchers)
  return '' if active_reservation_vouchers.blank?

  gift_vouchers = active_reservation_vouchers.joins(:voucher).where(vouchers: { voucher_category: 'gift' })
  return humanized_money(gift_vouchers.sum(&:amount)) if gift_vouchers.present?

  # Return empty string if there is no gift voucher
  ''
end

#total_promo_code_amount(active_reservation_vouchers) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 806

def total_promo_code_amount(active_reservation_vouchers)
  return '' if active_reservation_vouchers.blank?

  promo_code_vouchers = active_reservation_vouchers.joins(:voucher).where.not(vouchers: { voucher_category: ['gift',
                                                                                                             'redemption'] })
  humanized_money(promo_code_vouchers.sum(&:amount)) if promo_code_vouchers.present?
end

#total_redemption_amount(vouchers) ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 814

def total_redemption_amount(vouchers)
  return '' if vouchers.redeemed_points.blank?

  vouchers.redeemed_points.sum(&:amount).to_i
end

#total_staled_keda_identifier ⇒ Object 



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# File 'app/workers/notification_workers/reservation_report.rb', line 785

def total_staled_keda_identifier
  queue = Sidekiq::Queue.new('longprocess')
  queue_size = queue.size

  keda_identifier = nil
  $persistent_redis.with do |redis|
    keda_identifier = redis.llen(LONG_PROCESS_MASTER)
  end
  keda_identifier.to_i - queue_size.to_i
end