34 lines
1.2 KiB
Ruby
34 lines
1.2 KiB
Ruby
# == Schema Information
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# Schema version: 20090102171850
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#
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# Table name: group_order_article_results
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#
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# id :integer(4) not null, primary key
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# order_article_result_id :integer(4) default(0), not null
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# group_order_result_id :integer(4) default(0), not null
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# quantity :decimal(6, 3) default(0.0)
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# tolerance :integer(4)
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#
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# An GroupOrderArticleResult represents a group-order for a single Article and its quantities,
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# according to the order quantity/tolerance.
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# The GroupOrderArticleResult is part of a finished Order, see OrderArticleResult.
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#
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class GroupOrderArticleResult < ActiveRecord::Base
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belongs_to :order_article_result
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belongs_to :group_order_result
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validates_presence_of :order_article_result, :group_order_result, :quantity
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validates_numericality_of :quantity, :minimum => 0
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# updates the price attribute for the appropriate GroupOrderResult
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after_update {|result| result.group_order_result.updatePrice }
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after_destroy {|result| result.group_order_result.updatePrice }
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# Custom attribute setter that accepts decimal numbers using localized decimal separator.
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def quantity=(quantity)
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self[:quantity] = String.delocalized_decimal(quantity)
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end
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end
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