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module Comee
module Core
class PurchaseRequisitionItem < ApplicationRecord
before_save :calculate_total_price
after_save :calculate_requisition_price
after_save :update_requisition_purchase_status, if: proc { |item| item.fully_processed? }
enum processing_status: {unprocessed: 0, partially_processed: 1, fully_processed: 2}
belongs_to :product
belongs_to :unit
belongs_to :supplier
belongs_to :purchase_requisition
belongs_to :purchase_order_item, optional: true
validates :processing_status, :delivery_date, presence: true
validates :quantity, :price, presence: true, numericality: {greater_than_or_equal_to: 0}
def calculate_total_price
self.total_price = price * quantity
end
def calculate_requisition_price
purchase_requisition.total_price = purchase_requisition.calculate_total_price
purchase_requisition.save!
end
def update_requisition_purchase_status
return unless purchase_requisition.purchase_requisition_items.all.all?(&:fully_processed?)
purchase_requisition.purchase_status = PurchaseRequisition.purchase_statuses[:processed]
purchase_requisition.save!
end
def self.ransackable_attributes(_auth_object = nil)
%w[
delivery_date
id
price
processing_status
product_id
purchase_order_item_id
purchase_requisition_id
quantity
supplier_id
total_price
unit_id
created_at
updated_at
]
end
def self.ransackable_associations(_auth_object = nil)
[]
end
end
end
end
Version data entries
94 entries across 94 versions & 1 rubygems