Sha256: c5ebcde98d93dc148345059bb7945797da12e3f3122e05564b0b7a21dd821a04
Contents?: true
Size: 1.8 KB
Versions: 7
Compression:
Stored size: 1.8 KB
Contents
module CouchTomato
module Persistence
module Base
# initialize a new instance of the model optionally passing it a hash of attributes.
# the attributes have to be declared using the #property method
#
# example:
# class Book
# include CouchTomato::Persistence
# property :title
# end
# book = Book.new :title => 'Time to Relax'
# book.title # => 'Time to Relax'
def initialize(attributes = {})
attributes.each do |name, value|
self.send("#{name}=", value)
end if attributes
end
# assign multiple attributes at once.
# the attributes have to be declared using the #property method
#
# example:
# class Book
# include CouchTomato::Persistence
# property :title
# property :year
# end
# book = Book.new
# book.attributes = {:title => 'Time to Relax', :year => 2009}
# book.title # => 'Time to Relax'
# book.year # => 2009
def attributes=(hash)
hash.each do |attribute, value|
self.send "#{attribute}=", value
end
end
# returns all of a model's attributes that have been defined using the #property method as a Hash
#
# example:
# class Book
# include CouchTomato::Persistence
# property :title
# property :year
# end
# book = Book.new :year => 2009
# book.attributes # => {:title => nil, :year => 2009}
def attributes
self.class.properties.inject({}) do |res, property|
property.serialize(res, self)
res
end
end
def ==(other) #:nodoc:
other.class == self.class && self.to_json == other.to_json
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems