# frozen_string_literal: true

module CsvExportable
  extend ActiveSupport::Concern

  COMMON_HEADERS = %i[notes tags signed_at].freeze
  COMMON_VALUES = %w[clean_notes clean_tags signed_on].freeze

  APPEARANCE_HEADERS = %i[name contact_info].freeze + COMMON_HEADERS
  APPEARANCE_VALUES = %w[name contact_info].freeze + COMMON_VALUES

  LOCATION_HEADERS = %i[name address].freeze + COMMON_HEADERS
  LOCATION_VALUES = %w[name address].freeze + COMMON_VALUES

  MATERIAL_HEADERS = %i[name].freeze + COMMON_HEADERS
  MATERIAL_VALUES = %w[name].freeze + COMMON_VALUES

  MEDICAL_HEADERS = %i[approved name contact_info].freeze + COMMON_HEADERS
  MEDICAL_VALUES = %w[approved? name contact_info].freeze + COMMON_VALUES

  HEADERS = {
    acquired_media_release: %i[name file_infos_count] + COMMON_HEADERS,
    appearance_release: APPEARANCE_HEADERS,
    location_release: LOCATION_HEADERS,
    material_release: MATERIAL_HEADERS,
    medical_release: MEDICAL_HEADERS,
    misc_release: %i[name contact_info] + COMMON_HEADERS,
    music_release: %i[name file_infos_count composers_count publishers_count] + COMMON_HEADERS,
    talent_release: %i[name phone email] + COMMON_HEADERS
  }.freeze

  VALUES = {
    acquired_media_release: %w[name file_count] + COMMON_VALUES,
    appearance_release: APPEARANCE_VALUES,
    location_release: LOCATION_VALUES,
    material_release: MATERIAL_VALUES,
    medical_release: MEDICAL_VALUES,
    misc_release: %w[name contact_info] + COMMON_VALUES,
    music_release: %w[name music_file_count music_composers_count music_publishers_count] + COMMON_VALUES,
    talent_release: %w[name person_phone person_email] + COMMON_VALUES
  }.freeze

  included do
    class << self
      def csv_headers
        plural_class_name = self.name.underscore.pluralize
        headers = HEADERS[self.name.underscore.to_sym]

        headers.map do |header|
          I18n.t("#{plural_class_name}.index.table_headers.#{header}")
        end
      end
    end

    def to_csv_row
      VALUES[self.class.name.underscore.to_sym].map do |function|
        send(function)
      end
    end

    private

    def file_count
      self.file_infos.any? ? self.file_infos.size : I18n.t('acquired_media_releases.acquired_media_release.no_media')
    end

    def music_file_count
      file_infos.size
    end

    def music_composers_count
      composers.size
    end

    def music_publishers_count
      publishers.size
    end

    def contact_info
      contact_info = ''
      contact_info += "#{person_address}; " if person_address.present?
      contact_info += "P: #{person_phone}; " if person_phone.present?
      contact_info += "E: #{person_email}" if person_email.present?
      contact_info.delete_suffix '; '
    end

    def clean_notes
      notes = ''
      self.notes.order_by_recent.each do |note|
        notes += "#{note.content}(#{note.email}), "
      end
      notes.delete_suffix ', '
    end

    def clean_tags
      tags = ''
      self.tags.each do |tag|
        tags += "#{tag.name}, "
      end
      tags.delete_suffix ', '
    end
  end
end