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   1  <?php
   2  /*
   3   *  $Id: ValidValuesValidator.php 64 2005-05-13 02:43:56Z root $
   4   *
   5   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   6   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   7   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   8   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   9   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  10   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  11   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  12   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  13   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  14   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  15   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  16   *
  17   * This software consists of voluntary contributions made by many individuals
  18   * and is licensed under the LGPL. For more information please see
  19   * <http://propel.phpdb.org>.
  20   */
  21  
  22  require_once 'propel/validator/BasicValidator.php';
  23  
  24  /**
  25   * A validator for valid values (e.g. for enum fields)
  26   *
  27   * <code>
  28   *   <column name="address_type" type="VARCHAR" required="true" default="delivery" />
  29   *
  30   *   <validator column="address_type">
  31   *     <rule name="validValues" value="account|delivery" message="Please select a valid address type." />
  32   *   </validator>
  33   * </code>
  34   *
  35   * @author Michael Aichler <aichler@mediacluster.de>
  36   * @version $Revision: 64 $
  37   * @package propel.validator
  38   */
  39  class ValidValuesValidator implements BasicValidator
  40  {
  41  
  42      public function isValid (ValidatorMap $map, $str)
  43      {
  44          return in_array($str, explode("|", $map->getValue()));
  45      }
  46  }