Module: Riagent::Conversion

Defined in:
lib/riagent/conversion.rb

Instance Method Summary collapse

Instance Method Details

#destroyed? ⇒ Boolean

Has this document been deleted? Required by ActiveModel::Conversion API

Returns:

  • (Boolean) 


29
30
31
 
# File 'lib/riagent/conversion.rb', line 29

def destroyed?
  @destroyed ||= false
end

#new_record? ⇒ Boolean

Is this a new, unsaved document? Required by ActiveModel::Conversion API

Returns:

  • (Boolean) 


36
37
38
 
# File 'lib/riagent/conversion.rb', line 36

def new_record?
  !persisted?
end

#persist! ⇒ Object

Mark the document as saved/persisted Called by save, and when instantiating query results (see ::Persistence)



42
43
44
 
# File 'lib/riagent/conversion.rb', line 42

def persist!
  @persisted = true
end

#persisted? ⇒ Boolean

Has this document been saved to RiakJson? Required by ActiveModel::Conversion API

Returns:

  • (Boolean) 


49
50
51
 
# File 'lib/riagent/conversion.rb', line 49

def persisted?
  @persisted ||= false
end

#to_key ⇒ Object

Returns an Enumerable of all key attributes if any is set, or nil if the document is not persisted Required by ActiveModel::Conversion API



56
57
58
 
# File 'lib/riagent/conversion.rb', line 56

def to_key
  self.new_record? ? nil : [self.key]
end

#to_model ⇒ Object

Returns an instance of an ActiveModel object (ie, itself) Required by ActiveModel::Conversion API



62
63
64
 
# File 'lib/riagent/conversion.rb', line 62

def to_model
  self
end

#to_param ⇒ String?

Returns a string representing the object’s key suitable for use in URLs, or nil if persisted? is false. Required by ActiveModel::Conversion API

Returns:

  • (String, nil) 


70
71
72
 
# File 'lib/riagent/conversion.rb', line 70

def to_param
  self.key
end

#to_partial_path ⇒ String

Returns a string identifying the path associated with the object. ActionPack uses this to find a suitable partial to represent the object. Used in Rails helper methods such as link_to Required by ActiveModel::Conversion API

Returns:

  • (String) 


79
80
81
 
# File 'lib/riagent/conversion.rb', line 79

def to_partial_path
  "#{self.class.collection_name}/#{self.key}"
end