Class: MongoMapper::Associations::OneProxy
- Inherits:
-
Proxy
show all
- Defined in:
- lib/mongo_mapper/associations/one_proxy.rb
Instance Attribute Summary
Attributes inherited from Proxy
#owner, #reflection, #target
Instance Method Summary
collapse
Methods inherited from Proxy
#===, #blank?, #initialize, #inspect, #loaded, #loaded?, #nil?, #present?, #proxy_respond_to?, #reload, #reset, #respond_to?, #send
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
in the class MongoMapper::Associations::Proxy
Instance Method Details
#build(attrs = {}) ⇒ Object
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# File 'lib/mongo_mapper/associations/one_proxy.rb', line 4
def build(attrs={})
instantiate_target(:new, attrs)
end
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#create(attrs = {}) ⇒ Object
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# File 'lib/mongo_mapper/associations/one_proxy.rb', line 8
def create(attrs={})
instantiate_target(:create, attrs)
end
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#create!(attrs = {}) ⇒ Object
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# File 'lib/mongo_mapper/associations/one_proxy.rb', line 12
def create!(attrs={})
instantiate_target(:create!, attrs)
end
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#replace(doc) ⇒ Object
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# File 'lib/mongo_mapper/associations/one_proxy.rb', line 16
def replace(doc)
load_target
if !target.nil? && target != doc
if options[:dependent] && !target.new?
case options[:dependent]
when :delete
target.delete
when :destroy
target.destroy
when :nullify
target[foreign_key] = nil
target.save
end
end
end
reset
unless doc.nil?
owner.save if owner.new?
doc[foreign_key] = owner.id
doc.save if doc.new?
loaded
@target = doc
end
end
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