pictcode / lib / Cake / Console / Command / SchemaShell.php @ 22fd3a57
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| 1 | 
      <?php
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| 2 | 
      /**
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       * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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       * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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       *
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       * Licensed under The MIT License
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       * For full copyright and license information, please see the LICENSE.txt
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       * Redistributions of files must retain the above copyright notice.
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       *
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       * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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       * @link          http://cakephp.org CakePHP(tm) Project
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       * @since         CakePHP(tm) v 1.2.0.5550
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       * @license       http://www.opensource.org/licenses/mit-license.php MIT License
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       */
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       | 
  
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      App::uses('AppShell', 'Console/Command');  | 
  
| 17 | 
      App::uses('File', 'Utility');  | 
  
| 18 | 
      App::uses('Folder', 'Utility');  | 
  
| 19 | 
      App::uses('CakeSchema', 'Model');  | 
  
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       | 
  
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      /**
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       * Schema is a command-line database management utility for automating programmer chores.
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       *
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       * Schema is CakePHP's database management utility. This helps you maintain versions of
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       * of your database.
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       *
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       * @package       Cake.Console.Command
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       * @link          http://book.cakephp.org/2.0/en/console-and-shells/schema-management-and-migrations.html
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       */
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| 30 | 
      class SchemaShell extends AppShell {  | 
  
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       | 
  
| 32 | 
      /**
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       * Schema class being used.
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       *
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       * @var CakeSchema
     | 
  
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       */
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      public $Schema;  | 
  
| 38 | 
       | 
  
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      /**
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       * is this a dry run?
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       *
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       * @var bool
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       */
     | 
  
| 44 | 
      protected $_dry = null;  | 
  
| 45 | 
       | 
  
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      /**
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       * Override startup
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       *
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       * @return void
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       */
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| 51 | 
      public function startup() {  | 
  
| 52 | 
                      $this->_welcome();
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      $this->out('Cake Schema Shell');  | 
  
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                      $this->hr();
     | 
  
| 55 | 
       | 
  
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      Configure::write('Cache.disable', 1);  | 
  
| 57 | 
       | 
  
| 58 | 
      $name = $path = $connection = $plugin = null;  | 
  
| 59 | 
      if (!empty($this->params['name'])) {  | 
  
| 60 | 
      $name = $this->params['name'];  | 
  
| 61 | 
      } elseif (!empty($this->args[0]) && $this->args[0] !== 'snapshot') {  | 
  
| 62 | 
      $name = $this->params['name'] = $this->args[0];  | 
  
| 63 | 
      }  | 
  
| 64 | 
       | 
  
| 65 | 
      if (strpos($name, '.')) {  | 
  
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      list($this->params['plugin'], $splitName) = pluginSplit($name);  | 
  
| 67 | 
      $name = $this->params['name'] = $splitName;  | 
  
| 68 | 
      }  | 
  
| 69 | 
      if ($name && empty($this->params['file'])) {  | 
  
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      $this->params['file'] = Inflector::underscore($name);  | 
  
| 71 | 
      } elseif (empty($this->params['file'])) {  | 
  
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      $this->params['file'] = 'schema.php';  | 
  
| 73 | 
      }  | 
  
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      if (strpos($this->params['file'], '.php') === false) {  | 
  
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      $this->params['file'] .= '.php';  | 
  
| 76 | 
      }  | 
  
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      $file = $this->params['file'];  | 
  
| 78 | 
       | 
  
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      if (!empty($this->params['path'])) {  | 
  
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      $path = $this->params['path'];  | 
  
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      }  | 
  
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       | 
  
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      if (!empty($this->params['connection'])) {  | 
  
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      $connection = $this->params['connection'];  | 
  
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      }  | 
  
| 86 | 
      if (!empty($this->params['plugin'])) {  | 
  
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      $plugin = $this->params['plugin'];  | 
  
| 88 | 
      if (empty($name)) {  | 
  
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      $name = $plugin;  | 
  
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      }  | 
  
| 91 | 
      }  | 
  
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      $name = Inflector::camelize($name);  | 
  
| 93 | 
      $this->Schema = new CakeSchema(compact('name', 'path', 'file', 'connection', 'plugin'));  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * Read and output contents of schema object
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       * path to read as second arg
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       *
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       * @return void
     | 
  
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       */
     | 
  
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      public function view() {  | 
  
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      $File = new File($this->Schema->path . DS . $this->params['file']);  | 
  
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      if ($File->exists()) {  | 
  
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      $this->out($File->read());  | 
  
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      return $this->_stop();  | 
  
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      }  | 
  
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      $file = $this->Schema->path . DS . $this->params['file'];  | 
  
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      $this->err(__d('cake_console', 'Schema file (%s) could not be found.', $file));  | 
  
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      return $this->_stop();  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * Read database and Write schema object
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       * accepts a connection as first arg or path to save as second arg
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       *
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       * @return void
     | 
  
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       */
     | 
  
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      public function generate() {  | 
  
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      $this->out(__d('cake_console', 'Generating Schema...'));  | 
  
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      $options = array();  | 
  
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      if ($this->params['force']) {  | 
  
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      $options['models'] = false;  | 
  
| 124 | 
      } elseif (!empty($this->params['models'])) {  | 
  
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      $options['models'] = CakeText::tokenize($this->params['models']);  | 
  
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      }  | 
  
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       | 
  
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      $snapshot = false;  | 
  
| 129 | 
      if (isset($this->args[0]) && $this->args[0] === 'snapshot') {  | 
  
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      $snapshot = true;  | 
  
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      }  | 
  
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       | 
  
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      if (!$snapshot && file_exists($this->Schema->path . DS . $this->params['file'])) {  | 
  
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      $snapshot = true;  | 
  
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      $prompt = __d('cake_console', "Schema file exists.\n [O]verwrite\n [S]napshot\n [Q]uit\nWould you like to do?");  | 
  
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      $result = strtolower($this->in($prompt, array('o', 's', 'q'), 's'));  | 
  
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      if ($result === 'q') {  | 
  
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      return $this->_stop();  | 
  
| 139 | 
      }  | 
  
| 140 | 
      if ($result === 'o') {  | 
  
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      $snapshot = false;  | 
  
| 142 | 
      }  | 
  
| 143 | 
      }  | 
  
| 144 | 
       | 
  
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      $cacheDisable = Configure::read('Cache.disable');  | 
  
| 146 | 
      Configure::write('Cache.disable', true);  | 
  
| 147 | 
       | 
  
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      $content = $this->Schema->read($options);  | 
  
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      $content['file'] = $this->params['file'];  | 
  
| 150 | 
       | 
  
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      Configure::write('Cache.disable', $cacheDisable);  | 
  
| 152 | 
       | 
  
| 153 | 
      if (!empty($this->params['exclude']) && !empty($content)) {  | 
  
| 154 | 
      $excluded = CakeText::tokenize($this->params['exclude']);  | 
  
| 155 | 
      foreach ($excluded as $table) {  | 
  
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      unset($content['tables'][$table]);  | 
  
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      }  | 
  
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      }  | 
  
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       | 
  
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      if ($snapshot === true) {  | 
  
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      $fileName = basename($this->params['file'], '.php');  | 
  
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      $Folder = new Folder($this->Schema->path);  | 
  
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      $result = $Folder->read();  | 
  
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       | 
  
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      $numToUse = false;  | 
  
| 166 | 
      if (isset($this->params['snapshot'])) {  | 
  
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      $numToUse = $this->params['snapshot'];  | 
  
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      }  | 
  
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       | 
  
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      $count = 0;  | 
  
| 171 | 
      if (!empty($result[1])) {  | 
  
| 172 | 
      foreach ($result[1] as $file) {  | 
  
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      if (preg_match('/' . preg_quote($fileName) . '(?:[_\d]*)?\.php$/', $file)) {  | 
  
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                                                      $count++;
     | 
  
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      }  | 
  
| 176 | 
      }  | 
  
| 177 | 
      }  | 
  
| 178 | 
       | 
  
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      if ($numToUse !== false) {  | 
  
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      if ($numToUse > $count) {  | 
  
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      $count = $numToUse;  | 
  
| 182 | 
      }  | 
  
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      }  | 
  
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       | 
  
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      $content['file'] = $fileName . '_' . $count . '.php';  | 
  
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      }  | 
  
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       | 
  
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      if ($this->Schema->write($content)) {  | 
  
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      $this->out(__d('cake_console', 'Schema file: %s generated', $content['file']));  | 
  
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      return $this->_stop();  | 
  
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      }  | 
  
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      $this->err(__d('cake_console', 'Schema file: %s generated'));  | 
  
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      return $this->_stop();  | 
  
| 194 | 
      }  | 
  
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       | 
  
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      /**
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       * Dump Schema object to sql file
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       * Use the `write` param to enable and control SQL file output location.
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       * Simply using -write will write the sql file to the same dir as the schema file.
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       * If -write contains a full path name the file will be saved there. If -write only
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       * contains no DS, that will be used as the file name, in the same dir as the schema file.
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       *
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       * @return string
     | 
  
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       */
     | 
  
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      public function dump() {  | 
  
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      $write = false;  | 
  
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      $Schema = $this->Schema->load();  | 
  
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      if (!$Schema) {  | 
  
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      $this->err(__d('cake_console', 'Schema could not be loaded'));  | 
  
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      return $this->_stop();  | 
  
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      }  | 
  
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      if (!empty($this->params['write'])) {  | 
  
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      if ($this->params['write'] == 1) {  | 
  
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      $write = Inflector::underscore($this->Schema->name);  | 
  
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                              } else {
     | 
  
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      $write = $this->params['write'];  | 
  
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      }  | 
  
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      }  | 
  
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      $db = ConnectionManager::getDataSource($this->Schema->connection);  | 
  
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      $contents = "\n\n" . $db->dropSchema($Schema) . "\n\n" . $db->createSchema($Schema);  | 
  
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       | 
  
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      if ($write) {  | 
  
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      if (strpos($write, '.sql') === false) {  | 
  
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      $write .= '.sql';  | 
  
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      }  | 
  
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      if (strpos($write, DS) !== false) {  | 
  
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      $File = new File($write, true);  | 
  
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                              } else {
     | 
  
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      $File = new File($this->Schema->path . DS . $write, true);  | 
  
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      }  | 
  
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       | 
  
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      if ($File->write($contents)) {  | 
  
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      $this->out(__d('cake_console', 'SQL dump file created in %s', $File->pwd()));  | 
  
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      return $this->_stop();  | 
  
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      }  | 
  
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      $this->err(__d('cake_console', 'SQL dump could not be created'));  | 
  
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      return $this->_stop();  | 
  
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      }  | 
  
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      $this->out($contents);  | 
  
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      return $contents;  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * Run database create commands. Alias for run create.
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       *
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       * @return void
     | 
  
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       */
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      public function create() {  | 
  
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      list($Schema, $table) = $this->_loadSchema();  | 
  
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      $this->_create($Schema, $table);  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * Run database create commands. Alias for run create.
     | 
  
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       *
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       * @return void
     | 
  
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       */
     | 
  
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      public function update() {  | 
  
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      list($Schema, $table) = $this->_loadSchema();  | 
  
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      $this->_update($Schema, $table);  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * Prepares the Schema objects for database operations.
     | 
  
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       *
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       * @return void
     | 
  
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       */
     | 
  
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      protected function _loadSchema() {  | 
  
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      $name = $plugin = null;  | 
  
| 270 | 
      if (!empty($this->params['name'])) {  | 
  
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      $name = $this->params['name'];  | 
  
| 272 | 
      }  | 
  
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      if (!empty($this->params['plugin'])) {  | 
  
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      $plugin = $this->params['plugin'];  | 
  
| 275 | 
      }  | 
  
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       | 
  
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      if (!empty($this->params['dry'])) {  | 
  
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      $this->_dry = true;  | 
  
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      $this->out(__d('cake_console', 'Performing a dry run.'));  | 
  
| 280 | 
      }  | 
  
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       | 
  
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      $options = array(  | 
  
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      'name' => $name,  | 
  
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      'plugin' => $plugin,  | 
  
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      'connection' => $this->params['connection'],  | 
  
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      );  | 
  
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      if (!empty($this->params['snapshot'])) {  | 
  
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      $fileName = basename($this->Schema->file, '.php');  | 
  
| 289 | 
      $options['file'] = $fileName . '_' . $this->params['snapshot'] . '.php';  | 
  
| 290 | 
      }  | 
  
| 291 | 
       | 
  
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      $Schema = $this->Schema->load($options);  | 
  
| 293 | 
       | 
  
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      if (!$Schema) {  | 
  
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      $this->err(__d('cake_console', '<error>Error</error>: The chosen schema could not be loaded. Attempted to load:'));  | 
  
| 296 | 
      $this->err(__d('cake_console', '- file: %s', $this->Schema->path . DS . $this->Schema->file));  | 
  
| 297 | 
      $this->err(__d('cake_console', '- name: %s', $this->Schema->name));  | 
  
| 298 | 
      return $this->_stop(2);  | 
  
| 299 | 
      }  | 
  
| 300 | 
      $table = null;  | 
  
| 301 | 
      if (isset($this->args[1])) {  | 
  
| 302 | 
      $table = $this->args[1];  | 
  
| 303 | 
      }  | 
  
| 304 | 
      return array(&$Schema, $table);  | 
  
| 305 | 
      }  | 
  
| 306 | 
       | 
  
| 307 | 
      /**
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       * Create database from Schema object
     | 
  
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       * Should be called via the run method
     | 
  
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       *
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       * @param CakeSchema $Schema The schema instance to create.
     | 
  
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       * @param string $table The table name.
     | 
  
| 313 | 
       * @return void
     | 
  
| 314 | 
       */
     | 
  
| 315 | 
      protected function _create(CakeSchema $Schema, $table = null) {  | 
  
| 316 | 
      $db = ConnectionManager::getDataSource($this->Schema->connection);  | 
  
| 317 | 
       | 
  
| 318 | 
      $drop = $create = array();  | 
  
| 319 | 
       | 
  
| 320 | 
      if (!$table) {  | 
  
| 321 | 
      foreach ($Schema->tables as $table => $fields) {  | 
  
| 322 | 
      $drop[$table] = $db->dropSchema($Schema, $table);  | 
  
| 323 | 
      $create[$table] = $db->createSchema($Schema, $table);  | 
  
| 324 | 
      }  | 
  
| 325 | 
      } elseif (isset($Schema->tables[$table])) {  | 
  
| 326 | 
      $drop[$table] = $db->dropSchema($Schema, $table);  | 
  
| 327 | 
      $create[$table] = $db->createSchema($Schema, $table);  | 
  
| 328 | 
      }  | 
  
| 329 | 
      if (empty($drop) || empty($create)) {  | 
  
| 330 | 
      $this->out(__d('cake_console', 'Schema is up to date.'));  | 
  
| 331 | 
      return $this->_stop();  | 
  
| 332 | 
      }  | 
  
| 333 | 
       | 
  
| 334 | 
      $this->out("\n" . __d('cake_console', 'The following table(s) will be dropped.'));  | 
  
| 335 | 
      $this->out(array_keys($drop));  | 
  
| 336 | 
       | 
  
| 337 | 
      if (!empty($this->params['yes']) ||  | 
  
| 338 | 
      $this->in(__d('cake_console', 'Are you sure you want to drop the table(s)?'), array('y', 'n'), 'n') === 'y'  | 
  
| 339 | 
                      ) {
     | 
  
| 340 | 
      $this->out(__d('cake_console', 'Dropping table(s).'));  | 
  
| 341 | 
      $this->_run($drop, 'drop', $Schema);  | 
  
| 342 | 
      }  | 
  
| 343 | 
       | 
  
| 344 | 
      $this->out("\n" . __d('cake_console', 'The following table(s) will be created.'));  | 
  
| 345 | 
      $this->out(array_keys($create));  | 
  
| 346 | 
       | 
  
| 347 | 
      if (!empty($this->params['yes']) ||  | 
  
| 348 | 
      $this->in(__d('cake_console', 'Are you sure you want to create the table(s)?'), array('y', 'n'), 'y') === 'y'  | 
  
| 349 | 
                      ) {
     | 
  
| 350 | 
      $this->out(__d('cake_console', 'Creating table(s).'));  | 
  
| 351 | 
      $this->_run($create, 'create', $Schema);  | 
  
| 352 | 
      }  | 
  
| 353 | 
      $this->out(__d('cake_console', 'End create.'));  | 
  
| 354 | 
      }  | 
  
| 355 | 
       | 
  
| 356 | 
      /**
     | 
  
| 357 | 
       * Update database with Schema object
     | 
  
| 358 | 
       * Should be called via the run method
     | 
  
| 359 | 
       *
     | 
  
| 360 | 
       * @param CakeSchema &$Schema The schema instance
     | 
  
| 361 | 
       * @param string $table The table name.
     | 
  
| 362 | 
       * @return void
     | 
  
| 363 | 
       */
     | 
  
| 364 | 
      protected function _update(&$Schema, $table = null) {  | 
  
| 365 | 
      $db = ConnectionManager::getDataSource($this->Schema->connection);  | 
  
| 366 | 
       | 
  
| 367 | 
      $this->out(__d('cake_console', 'Comparing Database to Schema...'));  | 
  
| 368 | 
      $options = array();  | 
  
| 369 | 
      if (isset($this->params['force'])) {  | 
  
| 370 | 
      $options['models'] = false;  | 
  
| 371 | 
      }  | 
  
| 372 | 
      $Old = $this->Schema->read($options);  | 
  
| 373 | 
      $compare = $this->Schema->compare($Old, $Schema);  | 
  
| 374 | 
       | 
  
| 375 | 
      $contents = array();  | 
  
| 376 | 
       | 
  
| 377 | 
      if (empty($table)) {  | 
  
| 378 | 
      foreach ($compare as $table => $changes) {  | 
  
| 379 | 
      if (isset($compare[$table]['create'])) {  | 
  
| 380 | 
      $contents[$table] = $db->createSchema($Schema, $table);  | 
  
| 381 | 
                                      } else {
     | 
  
| 382 | 
      $contents[$table] = $db->alterSchema(array($table => $compare[$table]), $table);  | 
  
| 383 | 
      }  | 
  
| 384 | 
      }  | 
  
| 385 | 
      } elseif (isset($compare[$table])) {  | 
  
| 386 | 
      if (isset($compare[$table]['create'])) {  | 
  
| 387 | 
      $contents[$table] = $db->createSchema($Schema, $table);  | 
  
| 388 | 
                              } else {
     | 
  
| 389 | 
      $contents[$table] = $db->alterSchema(array($table => $compare[$table]), $table);  | 
  
| 390 | 
      }  | 
  
| 391 | 
      }  | 
  
| 392 | 
       | 
  
| 393 | 
      if (empty($contents)) {  | 
  
| 394 | 
      $this->out(__d('cake_console', 'Schema is up to date.'));  | 
  
| 395 | 
      return $this->_stop();  | 
  
| 396 | 
      }  | 
  
| 397 | 
       | 
  
| 398 | 
      $this->out("\n" . __d('cake_console', 'The following statements will run.'));  | 
  
| 399 | 
      $this->out(array_map('trim', $contents));  | 
  
| 400 | 
      if (!empty($this->params['yes']) ||  | 
  
| 401 | 
      $this->in(__d('cake_console', 'Are you sure you want to alter the tables?'), array('y', 'n'), 'n') === 'y'  | 
  
| 402 | 
                      ) {
     | 
  
| 403 | 
                              $this->out();
     | 
  
| 404 | 
      $this->out(__d('cake_console', 'Updating Database...'));  | 
  
| 405 | 
      $this->_run($contents, 'update', $Schema);  | 
  
| 406 | 
       | 
  
| 407 | 
      Configure::write('Cache.disable', false);  | 
  
| 408 | 
      Cache::clear(false, '_cake_model_');  | 
  
| 409 | 
      }  | 
  
| 410 | 
       | 
  
| 411 | 
      $this->out(__d('cake_console', 'End update.'));  | 
  
| 412 | 
      }  | 
  
| 413 | 
       | 
  
| 414 | 
      /**
     | 
  
| 415 | 
       * Runs sql from _create() or _update()
     | 
  
| 416 | 
       *
     | 
  
| 417 | 
       * @param array $contents The contents to execute.
     | 
  
| 418 | 
       * @param string $event The event to fire
     | 
  
| 419 | 
       * @param CakeSchema $Schema The schema instance.
     | 
  
| 420 | 
       * @return void
     | 
  
| 421 | 
       */
     | 
  
| 422 | 
      protected function _run($contents, $event, CakeSchema $Schema) {  | 
  
| 423 | 
      if (empty($contents)) {  | 
  
| 424 | 
      $this->err(__d('cake_console', 'Sql could not be run'));  | 
  
| 425 | 
                              return;
     | 
  
| 426 | 
      }  | 
  
| 427 | 
      Configure::write('debug', 2);  | 
  
| 428 | 
      $db = ConnectionManager::getDataSource($this->Schema->connection);  | 
  
| 429 | 
       | 
  
| 430 | 
      foreach ($contents as $table => $sql) {  | 
  
| 431 | 
      if (empty($sql)) {  | 
  
| 432 | 
      $this->out(__d('cake_console', '%s is up to date.', $table));  | 
  
| 433 | 
                              } else {
     | 
  
| 434 | 
      if ($this->_dry === true) {  | 
  
| 435 | 
      $this->out(__d('cake_console', 'Dry run for %s :', $table));  | 
  
| 436 | 
      $this->out($sql);  | 
  
| 437 | 
                                      } else {
     | 
  
| 438 | 
      if (!$Schema->before(array($event => $table))) {  | 
  
| 439 | 
      return false;  | 
  
| 440 | 
      }  | 
  
| 441 | 
      $error = null;  | 
  
| 442 | 
                                              try {
     | 
  
| 443 | 
      $db->execute($sql);  | 
  
| 444 | 
      } catch (PDOException $e) {  | 
  
| 445 | 
      $error = $table . ': ' . $e->getMessage();  | 
  
| 446 | 
      }  | 
  
| 447 | 
       | 
  
| 448 | 
      $Schema->after(array($event => $table, 'errors' => $error));  | 
  
| 449 | 
       | 
  
| 450 | 
      if (!empty($error)) {  | 
  
| 451 | 
      $this->err($error);  | 
  
| 452 | 
                                              } else {
     | 
  
| 453 | 
      $this->out(__d('cake_console', '%s updated.', $table));  | 
  
| 454 | 
      }  | 
  
| 455 | 
      }  | 
  
| 456 | 
      }  | 
  
| 457 | 
      }  | 
  
| 458 | 
      }  | 
  
| 459 | 
       | 
  
| 460 | 
      /**
     | 
  
| 461 | 
       * Gets the option parser instance and configures it.
     | 
  
| 462 | 
       *
     | 
  
| 463 | 
       * @return ConsoleOptionParser
     | 
  
| 464 | 
       */
     | 
  
| 465 | 
      public function getOptionParser() {  | 
  
| 466 | 
      $parser = parent::getOptionParser();  | 
  
| 467 | 
       | 
  
| 468 | 
      $plugin = array(  | 
  
| 469 | 
      'short' => 'p',  | 
  
| 470 | 
      'help' => __d('cake_console', 'The plugin to use.'),  | 
  
| 471 | 
      );  | 
  
| 472 | 
      $connection = array(  | 
  
| 473 | 
      'short' => 'c',  | 
  
| 474 | 
      'help' => __d('cake_console', 'Set the db config to use.'),  | 
  
| 475 | 
      'default' => 'default'  | 
  
| 476 | 
      );  | 
  
| 477 | 
      $path = array(  | 
  
| 478 | 
      'help' => __d('cake_console', 'Path to read and write schema.php'),  | 
  
| 479 | 
      'default' => APP . 'Config' . DS . 'Schema'  | 
  
| 480 | 
      );  | 
  
| 481 | 
      $file = array(  | 
  
| 482 | 
      'help' => __d('cake_console', 'File name to read and write.'),  | 
  
| 483 | 
      );  | 
  
| 484 | 
      $name = array(  | 
  
| 485 | 
      'help' => __d('cake_console',  | 
  
| 486 | 
                                      'Classname to use. If its Plugin.class, both name and plugin options will be set.'
     | 
  
| 487 | 
      )  | 
  
| 488 | 
      );  | 
  
| 489 | 
      $snapshot = array(  | 
  
| 490 | 
      'short' => 's',  | 
  
| 491 | 
      'help' => __d('cake_console', 'Snapshot number to use/make.')  | 
  
| 492 | 
      );  | 
  
| 493 | 
      $models = array(  | 
  
| 494 | 
      'short' => 'm',  | 
  
| 495 | 
      'help' => __d('cake_console', 'Specify models as comma separated list.'),  | 
  
| 496 | 
      );  | 
  
| 497 | 
      $dry = array(  | 
  
| 498 | 
      'help' => __d('cake_console',  | 
  
| 499 | 
                                      'Perform a dry run on create and update commands. Queries will be output instead of run.'
     | 
  
| 500 | 
      ),  | 
  
| 501 | 
      'boolean' => true  | 
  
| 502 | 
      );  | 
  
| 503 | 
      $force = array(  | 
  
| 504 | 
      'short' => 'f',  | 
  
| 505 | 
      'help' => __d('cake_console', 'Force "generate" to create a new schema'),  | 
  
| 506 | 
      'boolean' => true  | 
  
| 507 | 
      );  | 
  
| 508 | 
      $write = array(  | 
  
| 509 | 
      'help' => __d('cake_console', 'Write the dumped SQL to a file.')  | 
  
| 510 | 
      );  | 
  
| 511 | 
      $exclude = array(  | 
  
| 512 | 
      'help' => __d('cake_console', 'Tables to exclude as comma separated list.')  | 
  
| 513 | 
      );  | 
  
| 514 | 
      $yes = array(  | 
  
| 515 | 
      'short' => 'y',  | 
  
| 516 | 
      'help' => __d('cake_console', 'Do not prompt for confirmation. Be careful!'),  | 
  
| 517 | 
      'boolean' => true  | 
  
| 518 | 
      );  | 
  
| 519 | 
       | 
  
| 520 | 
                      $parser->description(
     | 
  
| 521 | 
      __d('cake_console', 'The Schema Shell generates a schema object from the database and updates the database from the schema.')  | 
  
| 522 | 
      )->addSubcommand('view', array(  | 
  
| 523 | 
      'help' => __d('cake_console', 'Read and output the contents of a schema file'),  | 
  
| 524 | 
      'parser' => array(  | 
  
| 525 | 
      'options' => compact('plugin', 'path', 'file', 'name', 'connection'),  | 
  
| 526 | 
      'arguments' => compact('name')  | 
  
| 527 | 
      )  | 
  
| 528 | 
      ))->addSubcommand('generate', array(  | 
  
| 529 | 
      'help' => __d('cake_console', 'Reads from --connection and writes to --path. Generate snapshots with -s'),  | 
  
| 530 | 
      'parser' => array(  | 
  
| 531 | 
      'options' => compact('plugin', 'path', 'file', 'name', 'connection', 'snapshot', 'force', 'models', 'exclude'),  | 
  
| 532 | 
      'arguments' => array(  | 
  
| 533 | 
      'snapshot' => array('help' => __d('cake_console', 'Generate a snapshot.'))  | 
  
| 534 | 
      )  | 
  
| 535 | 
      )  | 
  
| 536 | 
      ))->addSubcommand('dump', array(  | 
  
| 537 | 
      'help' => __d('cake_console', 'Dump database SQL based on a schema file to stdout.'),  | 
  
| 538 | 
      'parser' => array(  | 
  
| 539 | 
      'options' => compact('plugin', 'path', 'file', 'name', 'connection', 'write'),  | 
  
| 540 | 
      'arguments' => compact('name')  | 
  
| 541 | 
      )  | 
  
| 542 | 
      ))->addSubcommand('create', array(  | 
  
| 543 | 
      'help' => __d('cake_console', 'Drop and create tables based on the schema file.'),  | 
  
| 544 | 
      'parser' => array(  | 
  
| 545 | 
      'options' => compact('plugin', 'path', 'file', 'name', 'connection', 'dry', 'snapshot', 'yes'),  | 
  
| 546 | 
      'args' => array(  | 
  
| 547 | 
      'name' => array(  | 
  
| 548 | 
      'help' => __d('cake_console', 'Name of schema to use.')  | 
  
| 549 | 
      ),  | 
  
| 550 | 
      'table' => array(  | 
  
| 551 | 
      'help' => __d('cake_console', 'Only create the specified table.')  | 
  
| 552 | 
      )  | 
  
| 553 | 
      )  | 
  
| 554 | 
      )  | 
  
| 555 | 
      ))->addSubcommand('update', array(  | 
  
| 556 | 
      'help' => __d('cake_console', 'Alter the tables based on the schema file.'),  | 
  
| 557 | 
      'parser' => array(  | 
  
| 558 | 
      'options' => compact('plugin', 'path', 'file', 'name', 'connection', 'dry', 'snapshot', 'force', 'yes'),  | 
  
| 559 | 
      'args' => array(  | 
  
| 560 | 
      'name' => array(  | 
  
| 561 | 
      'help' => __d('cake_console', 'Name of schema to use.')  | 
  
| 562 | 
      ),  | 
  
| 563 | 
      'table' => array(  | 
  
| 564 | 
      'help' => __d('cake_console', 'Only create the specified table.')  | 
  
| 565 | 
      )  | 
  
| 566 | 
      )  | 
  
| 567 | 
      )  | 
  
| 568 | 
      ));  | 
  
| 569 | 
       | 
  
| 570 | 
      return $parser;  | 
  
| 571 | 
      }  | 
  
| 572 | 
       | 
  
| 573 | 
      }  |