Defined for all datetime and timestamp attributes when time_zone_aware_attributes are enabled. This enhanced read method automatically converts the UTC time stored in the database to the time zone stored in Time.zone.
# File lib/active_record/attribute_methods/time_zone_conversion.rb, line 19 19: def define_method_attribute(attr_name) 20: if create_time_zone_conversion_attribute?(attr_name, columns_hash[attr_name]) 21: method_body, line = def #{attr_name}(reload = false) cached = @attributes_cache['#{attr_name}'] return cached if cached && !reload time = read_attribute('#{attr_name}') @attributes_cache['#{attr_name}'] = time.acts_like?(:time) ? time.in_time_zone : time end, __LINE__ + 1 22: generated_attribute_methods.module_eval(method_body, __FILE__, line) 23: else 24: super 25: end 26: end
Defined for all datetime and timestamp attributes when time_zone_aware_attributes are enabled. This enhanced write method will automatically convert the time passed to it to the zone stored in Time.zone.
# File lib/active_record/attribute_methods/time_zone_conversion.rb, line 37 37: def define_method_attribute=(attr_name) 38: if create_time_zone_conversion_attribute?(attr_name, columns_hash[attr_name]) 39: method_body, line = def #{attr_name}=(time) unless time.acts_like?(:time) time = time.is_a?(String) ? Time.zone.parse(time) : time.to_time rescue time end time = time.in_time_zone rescue nil if time write_attribute(:#{attr_name}, time) end, __LINE__ + 1 40: generated_attribute_methods.module_eval(method_body, __FILE__, line) 41: else 42: super 43: end 44: end
# File lib/active_record/attribute_methods/time_zone_conversion.rb, line 55 55: def create_time_zone_conversion_attribute?(name, column) 56: time_zone_aware_attributes && !skip_time_zone_conversion_for_attributes.include?(name.to_sym) && [:datetime, :timestamp].include?(column.type) 57: end
Disabled; run with --debug to generate this.
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