[Form] Improved ValidatorTypeGuesser to interpret the constraints Tru…

…e and False
symfony · Jul 11, 2012 · f06203a · f06203a
1 parent c3b79f1
commit f06203a
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/src/Symfony/Component/Form/Extension/Validator/ValidatorTypeGuesser.php b/src/Symfony/Component/Form/Extension/Validator/ValidatorTypeGuesser.php
@@ -171,7 +171,13 @@ public function guessTypeForConstraint(Constraint $constraint)
 
             case 'Symfony\Component\Validator\Constraints\Url':
                 return new TypeGuess('url', array(), Guess::HIGH_CONFIDENCE);
+
+            case 'Symfony\Component\Validator\Constraints\True':
+            case 'Symfony\Component\Validator\Constraints\False':
+                return new TypeGuess('checkbox', array(), Guess::MEDIUM_CONFIDENCE);
         }
+
+        return null;
     }
 
     /**
@@ -186,8 +192,11 @@ public function guessRequiredForConstraint(Constraint $constraint)
         switch (get_class($constraint)) {
             case 'Symfony\Component\Validator\Constraints\NotNull':
             case 'Symfony\Component\Validator\Constraints\NotBlank':
+            case 'Symfony\Component\Validator\Constraints\True':
                 return new ValueGuess(true, Guess::HIGH_CONFIDENCE);
         }
+
+        return null;
     }
 
     /**
@@ -215,6 +224,8 @@ public function guessMaxLengthForConstraint(Constraint $constraint)
             case 'Symfony\Component\Validator\Constraints\Size':
                 return new ValueGuess(strlen((string) $constraint->max), Guess::LOW_CONFIDENCE);
         }
+
+        return null;
     }
 
     /**
@@ -250,6 +261,8 @@ public function guessPatternForConstraint(Constraint $constraint)
                 }
                 break;
         }
+
+        return null;
     }
 
     /**