root/lang/php/symfony_tasks/myPakePropelAdminGeneratorPlus.php

<?php

/*
 * This task based by {$sf_symfony_data}/tasks/sfPakePropelAdminGenerator.php
 *
 * @author     n0ts
 * @version    SVN: $Id: $
 */


/*
 * This file is part of the symfony package.
 * (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

pake_desc('initialize a new propel admin module plus');
pake_task('propel-init-admin-plus', 'app_exists');

function run_propel_init_admin_plus($task, $args)
{
  if (count($args) < 2)
  {
    throw new Exception('You must provide your module name.');
  }

  if (count($args) < 3)
  {
    throw new Exception('You must provide your model class name.');
  }

  $app         = $args[0];
  $module      = $args[1];
  $model_class = $args[2];
  $theme       = isset($args[3]) ? $args[3] : 'default';

  try
  {
    $author_name = $task->get_property('author', 'symfony');
  }
  catch (pakeException $e)
  {
    $author_name = 'Your name here';
  }

  $gen_fields = '';
  $gen_display = array();
  $validator = '';

  $schema = new sfPropelDatabaseSchema;
  $schema->loadYAML(sfConfig::get('sf_root_dir').'/config/schema.yml');
  $tables = $schema->getTables();
  $table = $tables[sfInflector::underscore($model_class)];
  if ($table) {
      foreach ($table as $column => $attributes) {
          if (substr($column, 0, 1) === '_') {
              continue;
          }

          $gen_fields .= sprintf("      %s:\n", $column);
          $gen_fields .= sprintf("        name: \"%s\"\n", $column);
          $gen_display []= $column;

          if ($column === 'id') {
              continue;
          }

          $validator_header = sprintf("  %s{%s}:\n",
                                      sfInflector::underscore($model_class),
                                      $column);
          $validator_detail = '';

          $required = sfInflector::underscore($attributes['required']);
          if ((bool) $required === true) {
              $validator_detail .= "    required:\n";
              $validator_detail .= sprintf("      msg: \"%s is required.\"\n",
                                           $column);
          }

          $size = sfInflector::underscore($attributes['size']);
          if ($size) {
              $validator_detail .= "    sfStringValidator:\n";
              $validator_detail .= sprintf("      max: %d\n", $size);
              $validator_detail .= "      max_error: \"This field is too long.\"\n";
          }

          $type = sfInflector::underscore($attributes['type']);
          switch ($type) {
          case 'timestamp':
              $validator_detail .= "    myDateValidator:\n";
              break;
          }

          if ($validator_detail) {
              $validator .= $validator_header . $validator_detail;
          }
          else {
              $validator .= '#' . $validator_header;
          }
      }
  }


  $constants = array(
    'PROJECT_NAME' => $task->get_property('name', 'symfony'),
    'APP_NAME'     => $app,
    'MODULE_NAME'  => $module,
    'MODEL_NAME'   => sfInflector::underscore($model_class),
    'MODEL_CLASS'  => $model_class,
    'GEN_FIELDS'   => $gen_fields,
    'GEN_DISPLAY'  => sprintf('[%s]', implode(', ', $gen_display)),
    'VALIDATOR'    => $validator,
    'AUTHOR_NAME'  => $author_name,
    'THEME'        => $theme,
  );


  $moduleDir = sfConfig::get('sf_root_dir').'/'.sfConfig::get('sf_apps_dir_name').'/'.$app.'/'.sfConfig::get('sf_app_module_dir_name').'/'.$module;

  // create module structure
  $finder = pakeFinder::type('any')->ignore_version_control()->discard('.sf');
  $dirs = sfLoader::getGeneratorSkeletonDirs('sfPropelAdmin', $theme);
  foreach ($dirs as $dir)
  {
    if (is_dir($dir))
    {
      pake_mirror($finder, $dir, $moduleDir);
      break;
    }
  }

  // customize php and yml files
  $finder = pakeFinder::type('file')->ignore_version_control()->name('*.php', '*.yml');
  pake_replace_tokens($finder, $moduleDir, '##', '##', $constants);
}