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   1  <?php
   2  /*
   3   * Limb PHP Framework
   4   *
   5   * @link http://limb-project.com 
   6   * @copyright  Copyright &copy; 2004-2007 BIT(http://bit-creative.com)
   7   * @license    LGPL http://www.gnu.org/copyleft/lesser.html 
   8   */
   9  lmb_require('limb/fs/src/lmbFs.class.php');
  10  
  11  /**

  12   * class WebAppCliCmd.

  13   *

  14   * @package web_app

  15   * @version $Id$

  16   */
  17  class WebAppCliCmd extends lmbCliBaseCmd
  18  {
  19    function execute($argv)
  20    {
  21      $this->help($argv);
  22    }
  23  
  24    function create($argv)
  25    {
  26      $input = new lmbCliInput();
  27      $input->setMinimumArguments(1);
  28      if(!$input->read($argv, false))
  29      {
  30        $this->help($argv);
  31        return 1;
  32      }
  33  
  34      $dst_dir = $input->getArgument(0);
  35      if(file_exists($dst_dir))
  36      {
  37        echo "Directory or file '$dst_dir' already exists\n";
  38        return 1;
  39      }
  40  
  41      echo "Copying skeleton Limb3 WEB_APP application to '$dst_dir'...\n";
  42  
  43      lmbFs :: cp(dirname(__FILE__) . '/../skel', $dst_dir, '~^\.svn~');
  44  
  45      echo "Generating code from templates...\n";
  46  
  47      $this->_resolveTemplate("$dst_dir/setup.override.php.tpl",
  48                              array('%LIMB_PARENT_DIR%' => realpath(dirname(__FILE__) . '/../../../')));
  49  
  50      echo "done!";
  51    }
  52  
  53    function help($argv)
  54    {
  55      $txt = <<<EOD
  56  Usage:
  57    web_app create <dst_dir> [<app_name>]
  58  
  59    Creates new WEB_APP based skeleton application at specified directory <dst_dir>.
  60  
  61  EOD;
  62      echo $txt;
  63    }
  64  
  65    protected function _resolveTemplate($template, $vars = array())
  66    {
  67      $file = substr($template, 0, strrpos($template, '.'));
  68      file_put_contents($file, strtr(file_get_contents($template), $vars));
  69      unlink($template);
  70    }
  71  }
  72  
  73  ?>