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Better timeliness_type_cast_code

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This commit is contained in:
Adam Meehan 2011-05-09 07:43:41 +10:00
parent ea7c9ec7be
commit ac98978441
3 changed files with 11 additions and 19 deletions
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8
lib/validates_timeliness/attribute_methods.rb
View File

@ -35,7 +35,8 @@ module ValidatesTimeliness
def #{attr_name}=(value) def #{attr_name}=(value)
@timeliness_cache ||= {} @timeliness_cache ||= {}
@timeliness_cache["#{attr_name}"] = value @timeliness_cache["#{attr_name}"] = value
#{ timeliness_type_cast_code(attr_name) if ValidatesTimeliness.use_plugin_parser }
#{ "if value.is_a?(String)\n#{timeliness_type_cast_code(attr_name, 'value')}\nend" if ValidatesTimeliness.use_plugin_parser }
super super
end end
EOV EOV
@ -51,11 +52,12 @@ module ValidatesTimeliness
generated_timeliness_methods.module_eval(method_body, __FILE__, line) generated_timeliness_methods.module_eval(method_body, __FILE__, line)
end end
def timeliness_type_cast_code(attr_name) def timeliness_type_cast_code(attr_name, var_name)
type = timeliness_attribute_type(attr_name) type = timeliness_attribute_type(attr_name)
timezone_aware = timeliness_attribute_timezone_aware?(attr_name) timezone_aware = timeliness_attribute_timezone_aware?(attr_name)
timezone = :current if timezone_aware
"value = Timeliness::Parser.parse(value, :#{type}, :zone => (:current if #{timezone_aware})) if value.is_a?(String)" "#{var_name} = Timeliness::Parser.parse(#{var_name}, :#{type}, :zone => #{timezone.inspect})"
end end
def generated_timeliness_methods def generated_timeliness_methods

9
lib/validates_timeliness/orm/active_record.rb
View File

@ -19,15 +19,12 @@ module ValidatesTimeliness
columns_hash[attr_name.to_s].type columns_hash[attr_name.to_s].type
end end
def timeliness_type_cast_code(attr_name) def timeliness_type_cast_code(attr_name, var_name)
type = timeliness_attribute_type(attr_name) type = timeliness_attribute_type(attr_name)
timezone_aware = timeliness_attribute_timezone_aware?(attr_name)
<<-END <<-END
if value.is_a?(String) #{super}
value = Timeliness::Parser.parse(value, :#{type}, :zone => (:current if #{timezone_aware})) #{var_name} = #{var_name}.to_date if #{var_name} && :#{type} == :date
value = value.to_date if value && :#{type} == :date
end
END END
end end
end end

13
lib/validates_timeliness/orm/mongoid.rb
View File

@ -16,17 +16,10 @@ module ValidatesTimeliness
attr_names.each { |attr_name| define_timeliness_write_method(attr_name) } attr_names.each { |attr_name| define_timeliness_write_method(attr_name) }
end end
def define_timeliness_write_method(attr_name) def timeliness_type_cast_code(attr_name, var_name)
type = timeliness_attribute_type(attr_name) type = timeliness_attribute_type(attr_name)
method_body, line = <<-EOV, __LINE__ + 1
def #{attr_name}=(value) "#{var_name} = Timeliness::Parser.parse(value, :#{type})"
@timeliness_cache ||= {}
@timeliness_cache["#{attr_name}"] = value
#{ "value = Timeliness::Parser.parse(value, :#{type}) if value.is_a?(String)" if ValidatesTimeliness.use_plugin_parser }
write_attribute(:#{attr_name}, value)
end
EOV
class_eval(method_body, __FILE__, line)
end end
def timeliness_attribute_type(attr_name) def timeliness_attribute_type(attr_name)