method

query_attribute

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveRecord::AttributeMethods

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0 (0)
2.2.1 (0)
2.3.8 (0)
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v6.1.7.7:

ActiveRecord::AttributeMethods::Query#query_attribute

query_attribute(attr_name) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

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# File activerecord/lib/active_record/attribute_methods.rb, line 324
    def query_attribute(attr_name)
      unless value = read_attribute(attr_name)
        false
      else
        column = self.class.columns_hash[attr_name]
        if column.nil?
          if Numeric === value || value !~ /[^0-9]/
            !value.to_i.zero?
          else
            return false if ActiveRecord::ConnectionAdapters::Column::FALSE_VALUES.include?(value)
            !value.blank?
          end
        elsif column.number?
          !value.zero?
        else
          !value.blank?
        end
      end
    end

query_attribute

Related methods

Method deprecated or moved

No documentation

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