32 lines
1.1 KiB
Ruby
Executable File
32 lines
1.1 KiB
Ruby
Executable File
class TransactionItem < ActiveRecord::Base
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belongs_to :donator_transaction
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belongs_to :transaction_content, :polymorphic => true
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accepts_nested_attributes_for :transaction_content
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validates :amount, :presence => true, :numericality => {:greater_than => 1.0}
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before_validation do
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puts "TTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEETTEEEEEEEEEEEE"
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end
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def attributes=(attributes = {})
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self.transaction_content_type = attributes[:transaction_content_type]
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super
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end
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def transaction_content_attributes=(attributes)
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if self.transaction_content_id.to_i > 0
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some_transaction_content = self.transaction_content_type.constantize.find(self.transaction_content_id)
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else
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some_transaction_content = self.transaction_content_type.constantize.new()
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end
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some_transaction_content.attributes = attributes
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self.transaction_content = some_transaction_content
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end
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end
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