libraries/relation_cleanup.lib.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Set of functions used for cleaning up phpMyAdmin tables
   5  *
   6  * @package phpMyAdmin
   7  */
   8 if (! defined('PHPMYADMIN')) {
   9     exit;
  10 }
  11
  12 /**
  13  * Cleanu column related relation stuff
  14  *
  15  * @param string $db
  16  * @param string $table
  17  * @param string $column
  18  */
  19 function PMA_relationsCleanupColumn($db, $table, $column)
  20 {
  21     $cfgRelation = PMA_getRelationsParam();
  22
  23     if ($cfgRelation['commwork']) {
  24         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['column_info'])
  25                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\''
  26                     . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''
  27                     . ' AND column_name = \'' . PMA_sqlAddslashes($column) . '\'';
  28         PMA_query_as_controluser($remove_query);
  29     }
  30
  31     if ($cfgRelation['displaywork']) {
  32         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['table_info'])
  33                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\''
  34                     . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''
  35                     . ' AND display_field = \'' . PMA_sqlAddslashes($column) . '\'';
  36         PMA_query_as_controluser($remove_query);
  37     }
  38
  39     if ($cfgRelation['relwork']) {
  40         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['relation'])
  41                     . ' WHERE master_db  = \'' . PMA_sqlAddslashes($db) . '\''
  42                     . ' AND master_table = \'' . PMA_sqlAddslashes($table) . '\''
  43                     . ' AND master_field = \'' . PMA_sqlAddslashes($column) . '\'';
  44         PMA_query_as_controluser($remove_query);
  45
  46         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['relation'])
  47                     . ' WHERE foreign_db  = \'' . PMA_sqlAddslashes($db) . '\''
  48                     . ' AND foreign_table = \'' . PMA_sqlAddslashes($table) . '\''
  49                     . ' AND foreign_field = \'' . PMA_sqlAddslashes($column) . '\'';
  50         PMA_query_as_controluser($remove_query);
  51     }
  52 }
  53
  54 /**
  55  * Cleanup table related relation stuff
  56  *
  57  * @param string $db
  58  * @param string $table
  59  */
  60 function PMA_relationsCleanupTable($db, $table)
  61 {
  62     $cfgRelation = PMA_getRelationsParam();
  63
  64     if ($cfgRelation['commwork']) {
  65         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['column_info'])
  66                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\''
  67                     . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\'';
  68         PMA_query_as_controluser($remove_query);
  69     }
  70
  71     if ($cfgRelation['displaywork']) {
  72         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['table_info'])
  73                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\''
  74                     . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\'';
  75         PMA_query_as_controluser($remove_query);
  76     }
  77
  78     if ($cfgRelation['pdfwork']) {
  79         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['table_coords'])
  80                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\''
  81                     . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\'';
  82         PMA_query_as_controluser($remove_query);
  83     }
  84
  85     if ($cfgRelation['designerwork']) {
  86         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['designer_coords'])
  87                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\''
  88                     . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\'';
  89         PMA_query_as_controluser($remove_query);
  90     }
  91
  92     if ($cfgRelation['relwork']) {
  93         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['relation'])
  94                     . ' WHERE master_db  = \'' . PMA_sqlAddslashes($db) . '\''
  95                     . ' AND master_table = \'' . PMA_sqlAddslashes($table) . '\'';
  96         PMA_query_as_controluser($remove_query);
  97
  98         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['relation'])
  99                     . ' WHERE foreign_db  = \'' . PMA_sqlAddslashes($db) . '\''
 100                     . ' AND foreign_table = \'' . PMA_sqlAddslashes($table) . '\'';
 101         PMA_query_as_controluser($remove_query);
 102     }
 103 }
 104
 105 /**
 106  * Cleanup database related relation stuff
 107  *
 108  * @param string $db
 109  */
 110 function PMA_relationsCleanupDatabase($db)
 111 {
 112     $cfgRelation = PMA_getRelationsParam();
 113
 114     if ($cfgRelation['commwork']) {
 115         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['column_info'])
 116                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\'';
 117         PMA_query_as_controluser($remove_query);
 118     }
 119
 120     if ($cfgRelation['bookmarkwork']) {
 121         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['bookmark'])
 122                     . ' WHERE dbase  = \'' . PMA_sqlAddslashes($db) . '\'';
 123         PMA_query_as_controluser($remove_query);
 124     }
 125
 126     if ($cfgRelation['displaywork']) {
 127         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['table_info'])
 128                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\'';
 129         PMA_query_as_controluser($remove_query);
 130     }
 131
 132     if ($cfgRelation['pdfwork']) {
 133         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['pdf_pages'])
 134                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\'';
 135         PMA_query_as_controluser($remove_query);
 136
 137         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['table_coords'])
 138                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\'';
 139         PMA_query_as_controluser($remove_query);
 140     }
 141
 142     if ($cfgRelation['designerwork']) {
 143         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['designer_coords'])
 144                     . ' WHERE db_name  = \'' . PMA_sqlAddslashes($db) . '\'';
 145         PMA_query_as_controluser($remove_query);
 146      }
 147
 148     if ($cfgRelation['relwork']) {
 149         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['relation'])
 150                     . ' WHERE master_db  = \'' . PMA_sqlAddslashes($db) . '\'';
 151         PMA_query_as_controluser($remove_query);
 152
 153         $remove_query = 'DELETE FROM ' . PMA_backquote($cfgRelation['db']) . '.' . PMA_backquote($cfgRelation['relation'])
 154                     . ' WHERE foreign_db  = \'' . PMA_sqlAddslashes($db) . '\'';
 155         PMA_query_as_controluser($remove_query);
 156     }
 157 }
 158
 159 ?>