method

evaluate_condition

v1.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::Validations::ClassMethods

1.0.0 (0)
1.1.0 (0)
1.1.1 (0)
1.1.6 (0)
1.2.0 (0)
1.2.6 (0)
2.0.0 (0)
2.0.1 (0)
2.0.3 (0)
2.1.0
2.2.1
2.3.2
2.3.8
3.0.0
3.0.5
3.0.7
3.0.9
3.1.0
3.2.1
3.2.3
3.2.8
3.2.13
What's this?

evaluate_condition(condition, record) public

Determine from the given condition (whether a block, procedure, method or string) whether or not to validate the record. See #validates_each.

Show source

# File activerecord/lib/active_record/validations.rb, line 260
      def evaluate_condition(condition, record)
        case condition
          when Symbol: record.send(condition)
          when String: eval(condition, binding)
          else
            if condition_block?(condition)
              condition.call(record)
            else
              raise(
                ActiveRecordError,
                "Validations need to be either a symbol, string (to be eval'ed), proc/method, or " +
                "class implementing a static validation method"
              )
            end
          end
      end

evaluate_condition

Related methods

Flowdock - Team Inbox With Chat for Software Developers