Class: CouchPotato::Persistence::SimpleProperty

Inherits:

Object

• Object
• CouchPotato::Persistence::SimpleProperty

show all

Defined in:

lib/couch_potato/persistence/simple_property.rb

Overview

Instance Attribute Summary (collapse)

• - (Object) name

  Returns the value of attribute name.

• - (Object) type

  Returns the value of attribute type.

Instance Method Summary (collapse)

• - (Object) build(object, json)
• - (Boolean) dirty?(object)
• - (SimpleProperty) initialize(owner_clazz, name, options = {}) constructor

  A new instance of SimpleProperty.

• - (Object) serialize(json, object) (also: #value)

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# File 'lib/couch_potato/persistence/simple_property.rb', line 20

def initialize(owner_clazz, name, options = {})
  self.name = name
  self.type = options[:type]
  @type_caster = TypeCaster.new
  owner_clazz.send :include, PropertyMethods unless owner_clazz.ancestors.include?(PropertyMethods)

  define_accessors accessors_module_for(owner_clazz), name, options
end

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# File 'lib/couch_potato/persistence/simple_property.rb', line 18

def name
  @name
end

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# File 'lib/couch_potato/persistence/simple_property.rb', line 18

def type
  @type
end

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# File 'lib/couch_potato/persistence/simple_property.rb', line 29

def build(object, json)
  value = json[name.to_s].nil? ? json[name.to_sym] : json[name.to_s]
  object.send "#{name}=", value
end

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# File 'lib/couch_potato/persistence/simple_property.rb', line 34

def dirty?(object)
  object.send("#{name}_changed?")
end

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# File 'lib/couch_potato/persistence/simple_property.rb', line 38

def serialize(json, object)
  json[name] = object.send name
end