File indexing completed on 2024-12-22 05:37:12

 <?php
 /**
  * Zend Framework
  *
  * LICENSE
  *
  * This source file is subject to the new BSD license that is bundled
  * with this package in the file LICENSE.txt.
  * It is also available through the world-wide-web at this URL:
  * http://framework.zend.com/license/new-bsd
  * If you did not receive a copy of the license and are unable to
  * obtain it through the world-wide-web, please send an email
  * to license@zend.com so we can send you a copy immediately.
  *
  * @category  Zend
  * @package   Zend_Validate
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
  * @version   $Id$
  */
 
 /**
  * @see Zend_Validate_File_Count
  */
 // require_once 'Zend/Validate/File/Count.php';
 
 /**
  * Validator for counting all words in a file
  *
  * @category  Zend
  * @package   Zend_Validate
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Validate_File_WordCount extends Zend_Validate_File_Count
 {
     /**#@+
      * @const string Error constants
      */
     const TOO_MUCH  = 'fileWordCountTooMuch';
     const TOO_LESS  = 'fileWordCountTooLess';
     const NOT_FOUND = 'fileWordCountNotFound';
     /**#@-*/
 
     /**
      * @var array Error message templates
      */
     protected $_messageTemplates = array(
         self::TOO_MUCH => "Too much words, maximum '%max%' are allowed but '%count%' were counted",
         self::TOO_LESS => "Too less words, minimum '%min%' are expected but '%count%' were counted",
         self::NOT_FOUND => "File '%value%' is not readable or does not exist",
     );
 
     /**
      * Defined by Zend_Validate_Interface
      *
      * Returns true if and only if the counted words are at least min and
      * not bigger than max (when max is not null).
      *
      * @param  string $value Filename to check for word count
      * @param  array  $file  File data from Zend_File_Transfer
      * @return boolean
      */
     public function isValid($value, $file = null)
     {
         // Is file readable ?
         // require_once 'Zend/Loader.php';
         if (!Zend_Loader::isReadable($value)) {
             return $this->_throw($file, self::NOT_FOUND);
         }
 
         $content = file_get_contents($value);
         $this->_count = str_word_count($content);
         if (($this->_max !== null) && ($this->_count > $this->_max)) {
             return $this->_throw($file, self::TOO_MUCH);
         }
 
         if (($this->_min !== null) && ($this->_count < $this->_min)) {
             return $this->_throw($file, self::TOO_LESS);
         }
 
         return true;
     }
 
     /**
      * Throws an error of the given type
      *
      * @param  string $file
      * @param  string $errorType
      * @return false
      */
     protected function _throw($file, $errorType)
     {
         if ($file !== null) {
             $this->_value = $file['name'];
         }
 
         $this->_error($errorType);
         return false;
     }
 }