43 lines
1.4 KiB
Ruby
43 lines
1.4 KiB
Ruby
class OrderItem < ApplicationRecord
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#Associations
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belongs_to :order, autosave: true
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#Validation
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validates_presence_of :item_code, :item_name, :qty
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validates :qty, numericality: { :greater_than => 0 }
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validates_associated :order
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#This Method - handle how items is added into order
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# order_item : {
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# order_item_code : "",
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# item_instance_code : "",
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# quantity : 0,
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# option_values : [],
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# sub_order_items : [],
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# }
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def self.processs_item (item_code, menu_name, qty,price, options, set_menu_items, order_id, item_order_by)
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orderitem = OrderItem.create do |oitem|
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oitem.order_id = order_id
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oitem.item_code = item_code
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oitem.item_name = menu_name
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oitem.qty = qty
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oitem.price = price
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oitem.options = options
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oitem.set_menu_items = set_menu_items
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oitem.item_order_by = item_order_by #person who order this. * If emenu - it will be login user on the app
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end
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#logger.debug orderitem.to_yml
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orderitem.save!
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end
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#Origami : Cashier : to show order items details
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def self.get_order_items_details(order_id)
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order_details = OrderItem.select("order_items.item_name,order_items.qty,order_items.price,(order_items.qty*order_items.price) as total_price")
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.joins("left join orders on orders.id = order_items.order_id")
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.where("order_items.order_id=?",order_id)
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end
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end
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