Class: SolidusPromotions::PromotionMigrator

Inherits:
Object
  • Object
show all
Defined in:
lib/solidus_promotions/promotion_migrator.rb

Constant Summary collapse

PROMOTION_IGNORED_ATTRIBUTES = 
["id", "type", "promotion_category_id", "promotion_id"]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(promotion_map, logger: nil) ⇒ PromotionMigrator

Returns a new instance of PromotionMigrator.



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# File 'lib/solidus_promotions/promotion_migrator.rb', line 11

def initialize(promotion_map, logger: nil)
  @logger = logger || Logger.new($stdout)
  @promotion_map = promotion_map
end

Instance Attribute Details

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/solidus_promotions/promotion_migrator.rb', line 9

def logger
  @logger
end

#promotion_map ⇒ Object (readonly)

Returns the value of attribute promotion_map.



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# File 'lib/solidus_promotions/promotion_migrator.rb', line 9

def promotion_map
  @promotion_map
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/solidus_promotions/promotion_migrator.rb', line 16

def call
  SolidusPromotions::PromotionCategory.destroy_all
  Spree::PromotionCategory.all.find_each do |promotion_category|
    SolidusPromotions::PromotionCategory.create!(promotion_category.attributes.except("id"))
  end

  SolidusPromotions::Promotion.destroy_all
  Spree::Promotion.all.find_each do |promotion|
    new_promotion = copy_promotion(promotion)
    if promotion.promotion_category&.name.present?
      new_promotion.category = SolidusPromotions::PromotionCategory.find_by(
        name: promotion.promotion_category.name
      )
    end
    new_promotion.benefits = promotion.actions.flat_map do |old_promotion_action|
      generate_new_benefits(old_promotion_action)&.tap do |new_promotion_action|
        new_promotion_action.original_promotion_action = old_promotion_action
        new_promotion_action.conditions = promotion.rules.flat_map do |old_promotion_rule|
          generate_new_promotion_conditions(old_promotion_rule)
        end
      end
    end.compact
    new_promotion.save!
    copy_promotion_code_batches(new_promotion)
    copy_promotion_codes(new_promotion)
  end
end