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Versions: 14
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Stored size: 1.61 KB
Contents
module ErpForms
module Extensions
module ActiveRecord
module HasDynamicData
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
def has_dynamic_data
include HasDynamicData::InstanceMethods
after_save :save_dynamic_data
after_initialize :initialize_dynamic_data
has_one :dynamic_data, :as => :reference, :class_name => 'DynamicDatum', :dependent => :destroy
[:reference_type,:reference_type=,
:reference_id,:reference_id=,
:dynamic_attributes,:dynamic_attributes=,
].each { |m| delegate m, :to => :dynamic_data }
end
end
module InstanceMethods
def data
self.dynamic_data
end
def save_dynamic_data
self.dynamic_data.save
end
def initialize_dynamic_data
if self.new_record? and self.dynamic_data.nil?
t = DynamicDatum.new
self.dynamic_data = t
t.reference = self
end
if self.class == DynamicFormDocument or self.class.superclass == DynamicFormDocument
if self.dynamic_form_model_id.nil?
dfm = DynamicFormModel.find_by_model_name(self.class.to_s)
self.dynamic_form_model_id = dfm.id unless dfm.nil?
end
end
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems