Mercurial > hg > isophonics-drupal-site
diff vendor/symfony/validator/ConstraintViolationInterface.php @ 0:4c8ae668cc8c
Initial import (non-working)
author | Chris Cannam |
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date | Wed, 29 Nov 2017 16:09:58 +0000 |
parents | |
children | 1fec387a4317 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/vendor/symfony/validator/ConstraintViolationInterface.php Wed Nov 29 16:09:58 2017 +0000 @@ -0,0 +1,122 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Validator; + +/** + * A violation of a constraint that happened during validation. + * + * For each constraint that fails during validation one or more violations are + * created. The violations store the violation message, the path to the failing + * element in the validation graph and the root element that was originally + * passed to the validator. For example, take the following graph: + * + * <pre> + * (Person)---(firstName: string) + * \ + * (address: Address)---(street: string) + * </pre> + * + * If the <tt>Person</tt> object is validated and validation fails for the + * "firstName" property, the generated violation has the <tt>Person</tt> + * instance as root and the property path "firstName". If validation fails + * for the "street" property of the related <tt>Address</tt> instance, the root + * element is still the person, but the property path is "address.street". + * + * @author Bernhard Schussek <bschussek@gmail.com> + */ +interface ConstraintViolationInterface +{ + /** + * Returns the violation message. + * + * @return string The violation message + */ + public function getMessage(); + + /** + * Returns the raw violation message. + * + * The raw violation message contains placeholders for the parameters + * returned by {@link getParameters}. Typically you'll pass the + * message template and parameters to a translation engine. + * + * @return string The raw violation message + */ + public function getMessageTemplate(); + + /** + * Returns the parameters to be inserted into the raw violation message. + * + * @return array A possibly empty list of parameters indexed by the names + * that appear in the message template. + * + * @see getMessageTemplate() + */ + public function getParameters(); + + /** + * Returns a number for pluralizing the violation message. + * + * For example, the message template could have different translation based + * on a parameter "choices": + * + * <ul> + * <li>Please select exactly one entry. (choices=1)</li> + * <li>Please select two entries. (choices=2)</li> + * </ul> + * + * This method returns the value of the parameter for choosing the right + * pluralization form (in this case "choices"). + * + * @return int|null The number to use to pluralize of the message + */ + public function getPlural(); + + /** + * Returns the root element of the validation. + * + * @return mixed The value that was passed originally to the validator when + * the validation was started. Because the validator traverses + * the object graph, the value at which the violation occurs + * is not necessarily the value that was originally validated. + */ + public function getRoot(); + + /** + * Returns the property path from the root element to the violation. + * + * @return string The property path indicates how the validator reached + * the invalid value from the root element. If the root + * element is a <tt>Person</tt> instance with a property + * "address" that contains an <tt>Address</tt> instance + * with an invalid property "street", the generated property + * path is "address.street". Property access is denoted by + * dots, while array access is denoted by square brackets, + * for example "addresses[1].street". + */ + public function getPropertyPath(); + + /** + * Returns the value that caused the violation. + * + * @return mixed The invalid value that caused the validated constraint to + * fail. + */ + public function getInvalidValue(); + + /** + * Returns a machine-digestible error code for the violation. + * + * @return string|null The error code + */ + public function getCode(); +}