28 lines
1.0 KiB
Ruby
28 lines
1.0 KiB
Ruby
# 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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# Properties:
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# * order_article_result_id (int)
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# * group_order_result_id (int): associated with OrderGroup through GroupOrderResult.group_name
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# * quantity (int)
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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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