Sha256: e9ad04d588ac45a16d70801b5d38341eb525238e01a3093dabd0af14d25aa842
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Size: 926 Bytes
Versions: 41
Compression:
Stored size: 926 Bytes
Contents
class Hash
#this method adds an key/value pair in the pattern of :<name> => [] to the hash
#only if the key <name> doesn't already exists. this function is provided
#due to http post's lack of providing the checkboxes field when no cb is
#selected. I'm pretty sure that this could be moved direcly into the model
#or even ActiveRecord.
def add_key_for_checkboxes name
self[name.to_s] = [] if self.stringify_keys[name.to_s].nil?
end
def stringify
inject({}) do |options, (key, value)|
if value.is_a?(Hash) || value.is_a?(Array)
options[key.to_s] = value.stringify
else
options[key.to_s] = value.to_s
end
options
end
end
def stringify!
each do |key, value|
delete(key)
if value.is_a?(Hash) || value.is_a?(Array)
store(key.to_s, value.stringify!)
else
store(key.to_s, value.to_s)
end
end
end
end
Version data entries
41 entries across 41 versions & 1 rubygems