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root/branches/1.4/lib/plugins/sfDoctrinePlugin/lib/task/sfDoctrineDeleteModelFilesTask.class.php

Revision 29677, 4.5 kB (checked in by Kris.Wallsmith, 4 years ago)

[1.3, 1.4] updated doctrine:clean task to delete form classes when generation has been disabled (closes #7777)

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
Line 
1 <?php
2
3 /*
4  * This file is part of the symfony package.
5  * (c) Jonathan H. Wage <jonwage@gmail.com>
6  *
7  * For the full copyright and license information, please view the LICENSE
8  * file that was distributed with this source code.
9  */
10
11 require_once(dirname(__FILE__).'/sfDoctrineBaseTask.class.php');
12
13 /**
14  * Delete all generated files associated with a Doctrine model. Forms, filters, etc.
15  *
16  * @package    symfony
17  * @subpackage doctrine
18  * @author     Jonathan H. Wage <jonwage@gmail.com>
19  * @version    SVN: $Id$
20  */
21 class sfDoctrineDeleteModelFilesTask extends sfDoctrineBaseTask
22 {
23   protected function configure()
24   {
25     $this->addArguments(array(
26       new sfCommandArgument('name', sfCommandArgument::REQUIRED | sfCommandArgument::IS_ARRAY, 'The name of the model you wish to delete all related files for.'),
27     ));
28
29     $this->addOptions(array(
30       new sfCommandOption('no-confirmation', null, sfCommandOption::PARAMETER_NONE, 'Do not ask for confirmation'),
31       new sfCommandOption('prefix', null, sfCommandOption::PARAMETER_REQUIRED | sfCommandOption::IS_ARRAY, 'Class prefix to remove'),
32       new sfCommandOption('suffix', null, sfCommandOption::PARAMETER_REQUIRED | sfCommandOption::IS_ARRAY, 'Class suffix to remove'),
33       new sfCommandOption('extension', null, sfCommandOption::PARAMETER_REQUIRED | sfCommandOption::IS_ARRAY, 'Filename extension to remove'),
34     ));
35
36     $this->namespace = 'doctrine';
37     $this->name = 'delete-model-files';
38     $this->briefDescription = 'Delete all the related auto generated files for a given model name.';
39
40     $this->detailedDescription = <<<EOF
41 The [doctrine:delete-model-files|INFO] task deletes all files associated with certain
42 models:
43
44   [./symfony doctrine:delete-model-files Article Author|INFO]
45 EOF;
46   }
47
48   /**
49    * @see sfTask
50    */
51   protected function execute($arguments = array(), $options = array())
52   {
53     $paths = array_merge(
54       array(
55         sfConfig::get('sf_lib_dir').'/model/doctrine',
56         sfConfig::get('sf_lib_dir').'/form/doctrine',
57         sfConfig::get('sf_lib_dir').'/filter/doctrine',
58       ),
59       $this->configuration->getPluginSubPaths('/lib/model/doctrine'),
60       $this->configuration->getPluginSubPaths('/lib/form/doctrine'),
61       $this->configuration->getPluginSubPaths('/lib/filter/doctrine')
62     );
63
64     $prefixPattern    = $this->valuesToRegex($options['prefix'] ? $options['prefix'] : array('', 'Base', 'Plugin'));
65     $suffixPattern    = $this->valuesToRegex($options['suffix'] ? $options['suffix'] : array('', 'Table', 'Form', 'FormFilter'));
66     $extensionPattern = $this->valuesToRegex($options['extension'] ? $options['extension'] : array('.php', '.class.php'));
67
68     $total = 0;
69
70     foreach ($arguments['name'] as $modelName)
71     {
72       $finder = sfFinder::type('file')->name('/^'.$prefixPattern.$modelName.$suffixPattern.$extensionPattern.'$/');
73       $files = $finder->in($paths);
74
75       if ($files)
76       {
77         if (!$options['no-confirmation'] && !$this->askConfirmation(array_merge(
78           array('The following '.$modelName.' files will be deleted:', ''),
79           array_map(create_function('$v', 'return \' - \'.sfDebug::shortenFilePath($v);'), $files),
80           array('', 'Continue? (y/N)')
81         ), 'QUESTION_LARGE', false))
82         {
83           $this->logSection('doctrine', 'Aborting delete of "'.$modelName.'" files');
84           continue;
85         }
86
87         $this->logSection('doctrine', 'Deleting "'.$modelName.'" files');
88         $this->getFilesystem()->remove($files);
89
90         $total += count($files);
91       }
92       else
93       {
94         $this->logSection('doctrine', 'No files found for the model named "'.$modelName.'"');
95       }
96     }
97
98     $this->logSection('doctrine', 'Deleted a total of '.$total.' file(s)');
99   }
100
101   /**
102    * Converts an array of values to a regular expression pattern fragment.
103    *
104    * @param array  $values    An array of values for the pattern
105    * @param string $delimiter The regular expression delimiter
106    *
107    * @return string A regular expression fragment
108    */
109   protected function valuesToRegex($values, $delimiter = '/')
110   {
111     if (false !== $pos = array_search('', $values))
112     {
113       $required = false;
114       unset($values[$pos]);
115     }
116     else
117     {
118       $required = true;
119     }
120
121     if (count($values))
122     {
123       $regex = '(';
124       foreach ($values as $i => $value)
125       {
126         $regex .= preg_quote($value, $delimiter);
127         if (isset($values[$i + 1]))
128         {
129           $regex .= '|';
130         }
131       }
132       $regex .= ')';
133
134       if (!$required)
135       {
136         $regex .= '?';
137       }
138
139       return $regex;
140     }
141   }
142 }
143
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