deac/couchrest_model
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Merge commit '9399b27f3f'

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Chris Anderson 2008-11-22 16:06:51 -08:00
commit 64d71d3ac4
2 changed files with 20 additions and 5 deletions
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lib/couchrest/core/model.rb
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@ -440,15 +440,22 @@ module CouchRest
end
# Takes a hash as argument, and applies the values by using writer methods
# for each key. Raises a NoMethodError if the corresponding methods are
# missing. In case of error, no attributes are changed.
def update_attributes hash
# for each key. It doesn't save the document at the end. Raises a NoMethodError if the corresponding methods are
# missing. In case of error, no attributes are changed.
def update_attributes_without_saving hash
hash.each do |k, v|
raise NoMethodError, "#{k}= method not available, use key_accessor or key_writer :#{k}" unless self.respond_to?("#{k}=")
end
hash.each do |k, v|
self.send("#{k}=",v)
end
end
# Takes a hash as argument, and applies the values by using writer methods
# for each key. Raises a NoMethodError if the corresponding methods are
# missing. In case of error, no attributes are changed.
def update_attributes hash
update_attributes_without_saving hash
save
end