33 lines
878 B
Ruby
33 lines
878 B
Ruby
class MenuItemInstance < ApplicationRecord
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belongs_to :menu_item
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has_many :menu_instance_item_sets
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has_many :item_sets, through: :menu_instance_item_sets
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# before_create :generate_menu_item_instance_code
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def self.findParentCategory(item)
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if item.menu_category_id
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item.menu_category_id
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else
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parentitem = MenuItem.find(item.menu_item_id)
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findParentCategory(parentitem)
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end
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end
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def self.get_item_name(item_code)
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menu_item = MenuItemInstance.find_by_item_instance_code(item_code)
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if menu_item.nil?
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item_name = Product.find_by_item_code(item_code).name
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else
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item_name = menu_item.menu_item.name + ' - ' + menu_item.item_instance_name
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end
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item_name
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end
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# private
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# def generate_menu_item_instance_code
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# self.item_instance_code = SeedGenerator.generate_code(self.class.name, "II")
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# end
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end
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