Sha256: 32248ddc3286e64a7175d98761b0b786105f5b4dc383bfb760bcd9844e715de4
Contents?: true
Size: 1.25 KB
Versions: 6
Compression:
Stored size: 1.25 KB
Contents
ActiveRecord::Base.class_eval do
def read_attribute_with_hobo(attr_name)
name = attr_name.to_s
if self.class.can_wrap_with_hobo_type?(name)
attr_name = attr_name.to_sym
val = read_attribute_without_hobo(name)
wrapper_type = self.class.attr_type(attr_name)
if HoboFields.can_wrap?(wrapper_type, val)
wrapper_type.new(val)
else
val
end
else
read_attribute_without_hobo(name)
end
end
alias_method_chain :read_attribute, :hobo
class << self
def can_wrap_with_hobo_type?(attr_name)
if connected?
type_wrapper = try.attr_type(attr_name)
type_wrapper.is_a?(Class) && type_wrapper.not_in?(HoboFields::PLAIN_TYPES.values)
else
false
end
end
def define_method_attribute=(attr_name)
if can_wrap_with_hobo_type?(attr_name)
src = "begin; wrapper_type = self.class.attr_type(:#{attr_name}); " +
"if !new_value.is_a?(wrapper_type) && HoboFields.can_wrap?(wrapper_type, new_value); wrapper_type.new(new_value); else; new_value; end; end"
generated_attribute_methods.module_eval("def #{attr_name}=(new_value); write_attribute('#{attr_name}', #{src}); end", __FILE__, __LINE__)
else
super
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems