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   1  <?php
   2  /**
   3  *
   4  * This file is part of the phpBB Forum Software package.
   5  *
   6  * @copyright (c) phpBB Limited <https://www.phpbb.com>
   7  * @license GNU General Public License, version 2 (GPL-2.0)
   8  *
   9  * For full copyright and license information, please see
  10  * the docs/CREDITS.txt file.
  11  *
  12  */
  13  
  14  namespace phpbb\db\migration\data\v310;
  15  
  16  class softdelete_p2 extends \phpbb\db\migration\migration
  17  {
  18  	public function effectively_installed()
  19      {
  20          return !$this->db_tools->sql_column_exists($this->table_prefix . 'posts', 'post_approved');
  21      }
  22  
  23  	static public function depends_on()
  24      {
  25          return array(
  26              '\phpbb\db\migration\data\v310\dev',
  27              '\phpbb\db\migration\data\v310\softdelete_p1',
  28          );
  29      }
  30  
  31  	public function update_schema()
  32      {
  33          return array(
  34              'drop_columns'        => array(
  35                  $this->table_prefix . 'forums'            => array('forum_posts', 'forum_topics', 'forum_topics_real'),
  36                  $this->table_prefix . 'posts'            => array('post_approved'),
  37                  $this->table_prefix . 'topics'            => array('topic_approved', 'topic_replies', 'topic_replies_real'),
  38              ),
  39              'drop_keys'        => array(
  40                  $this->table_prefix . 'posts'            => array('post_approved'),
  41                  $this->table_prefix . 'topics'            => array(
  42                      'forum_appr_last',
  43                      'topic_approved',
  44                  ),
  45              ),
  46          );
  47      }
  48  
  49  	public function revert_schema()
  50      {
  51          return array(
  52              'add_columns'        => array(
  53                  $this->table_prefix . 'forums'            => array(
  54                      'forum_posts'            => array('UINT', 0),
  55                      'forum_topics'            => array('UINT', 0),
  56                      'forum_topics_real'        => array('UINT', 0),
  57                  ),
  58                  $this->table_prefix . 'posts'            => array(
  59                      'post_approved'            => array('BOOL', 1),
  60                  ),
  61                  $this->table_prefix . 'topics'        => array(
  62                      'topic_approved'            => array('BOOL', 1),
  63                      'topic_replies'                => array('UINT', 0),
  64                      'topic_replies_real'        => array('UINT', 0),
  65                  ),
  66              ),
  67              'add_index'        => array(
  68                  $this->table_prefix . 'posts'            => array(
  69                      'post_approved'        => array('post_approved'),
  70                  ),
  71                  $this->table_prefix . 'topics'        => array(
  72                      'forum_appr_last'    => array('forum_id', 'topic_approved', 'topic_last_post_id'),
  73                      'topic_approved'    => array('topic_approved'),
  74                  ),
  75              ),
  76          );
  77      }
  78  }