db_tracking.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Tracking configuration for database
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 /**
  10  * Run common work
  11  */
  12 require_once 'libraries/common.inc.php';
  13
  14 require_once './libraries/tracking.lib.php';
  15
  16 //Get some js files needed for Ajax requests
  17 $response = PMA_Response::getInstance();
  18 $header   = $response->getHeader();
  19 $scripts  = $header->getScripts();
  20 $scripts->addFile('db_tracking.js');
  21
  22 /**
  23  * If we are not in an Ajax request, then do the common work and show the links etc.
  24  */
  25 require 'libraries/db_common.inc.php';
  26 $url_query .= '&amp;goto=tbl_tracking.php&amp;back=db_tracking.php';
  27
  28 // Get the database structure
  29 $sub_part = '_structure';
  30 require 'libraries/db_info.inc.php';
  31
  32 // Work to do?
  33 //  (here, do not use $_REQUEST['db] as it can be crafted)
  34 if (isset($_REQUEST['delete_tracking']) && isset($_REQUEST['table'])) {
  35
  36     PMA_Tracker::deleteTracking($GLOBALS['db'], $_REQUEST['table']);
  37     PMA_Message::success(
  38         __('Tracking data deleted successfully.')
  39     )->display();
  40
  41 } elseif (isset($_REQUEST['submit_create_version'])) {
  42
  43     PMA_createTrackingForMultipleTables($_REQUEST['selected']);
  44     PMA_Message::success(
  45         sprintf(
  46             __(
  47                 'Version %1$s was created for selected tables,'
  48                 . ' tracking is active for them.'
  49             ),
  50             htmlspecialchars($_REQUEST['version'])
  51         )
  52     )->display();
  53
  54 } elseif (isset($_REQUEST['submit_mult'])) {
  55
  56     if (! empty($_REQUEST['selected_tbl'])) {
  57         if ($_REQUEST['submit_mult'] == 'delete_tracking') {
  58
  59             foreach ($_REQUEST['selected_tbl'] as $table) {
  60                 PMA_Tracker::deleteTracking($GLOBALS['db'], $table);
  61             }
  62             PMA_Message::success(
  63                 __('Tracking data deleted successfully.')
  64             )->display();
  65
  66         } elseif ($_REQUEST['submit_mult'] == 'track') {
  67
  68             echo PMA_getHtmlForDataDefinitionAndManipulationStatements(
  69                 'db_tracking.php' . $url_query,
  70                 0,
  71                 $GLOBALS['db'],
  72                 $_REQUEST['selected_tbl']
  73             );
  74             exit;
  75         }
  76     } else {
  77         PMA_Message::notice(
  78             __('No tables selected.')
  79         )->display();
  80     }
  81 }
  82
  83 // Get tracked data about the database
  84 $data = PMA_Tracker::getTrackedData($_REQUEST['db'], '', '1');
  85
  86 // No tables present and no log exist
  87 if ($num_tables == 0 && count($data['ddlog']) == 0) {
  88     echo '<p>' . __('No tables found in database.') . '</p>' . "\n";
  89
  90     if (empty($db_is_system_schema)) {
  91         include 'libraries/display_create_table.lib.php';
  92     }
  93     exit;
  94 }
  95
  96 // ---------------------------------------------------------------------------
  97
  98 // Prepare statement to get HEAD version
  99 $all_tables_query = ' SELECT table_name, MAX(version) as version FROM ' .
 100      PMA_Util::backquote($GLOBALS['cfg']['Server']['pmadb']) . '.' .
 101      PMA_Util::backquote($GLOBALS['cfg']['Server']['tracking']) .
 102      ' WHERE db_name = \'' . PMA_Util::sqlAddSlashes($_REQUEST['db']) . '\' ' .
 103      ' GROUP BY table_name' .
 104      ' ORDER BY table_name ASC';
 105
 106 $all_tables_result = PMA_queryAsControlUser($all_tables_query);
 107
 108 // If a HEAD version exists
 109 if ($GLOBALS['dbi']->numRows($all_tables_result) > 0) {
 110     ?>
 111     <div id="tracked_tables">
 112     <h3><?php echo __('Tracked tables');?></h3>
 113
 114     <form method="post" action="db_tracking.php" name="trackedForm"
 115         id="trackedForm" class="ajax">
 116     <?php
 117     echo PMA_URL_getHiddenInputs($GLOBALS['db'])
 118     ?>
 119     <table id="versions" class="data">
 120     <thead>
 121     <tr>
 122         <th></th>
 123         <th><?php echo __('Table');?></th>
 124         <th><?php echo __('Last version');?></th>
 125         <th><?php echo __('Created');?></th>
 126         <th><?php echo __('Updated');?></th>
 127         <th><?php echo __('Status');?></th>
 128         <th><?php echo __('Action');?></th>
 129         <th><?php echo __('Show');?></th>
 130     </tr>
 131     </thead>
 132     <tbody>
 133     <?php
 134
 135     // Print out information about versions
 136
 137     $delete_image_or_text = '';
 138     if (PMA_Util::showIcons('ActionLinksMode')) {
 139         $delete_image_or_text .= PMA_Util::getImage(
 140             'b_drop.png',
 141             __('Delete tracking data for this table')
 142         );
 143     }
 144     if (PMA_Util::showText('ActionLinksMode')) {
 145         $delete_image_or_text .= __('Delete tracking');
 146     }
 147
 148     $style = 'odd';
 149     while ($one_result = $GLOBALS['dbi']->fetchArray($all_tables_result)) {
 150         list($table_name, $version_number) = $one_result;
 151         $table_query = ' SELECT * FROM ' .
 152              PMA_Util::backquote($GLOBALS['cfg']['Server']['pmadb']) . '.' .
 153              PMA_Util::backquote($GLOBALS['cfg']['Server']['tracking']) .
 154              ' WHERE `db_name` = \'' . PMA_Util::sqlAddSlashes($_REQUEST['db'])
 155              . '\' AND `table_name`  = \'' . PMA_Util::sqlAddSlashes($table_name)
 156              . '\' AND `version` = \'' . $version_number . '\'';
 157
 158         $table_result = PMA_queryAsControlUser($table_query);
 159         $version_data = $GLOBALS['dbi']->fetchArray($table_result);
 160
 161         $tmp_link = 'tbl_tracking.php' . $url_query . '&amp;table='
 162             . htmlspecialchars($version_data['table_name']);
 163         $delete_link = 'db_tracking.php' . $url_query . '&amp;table='
 164             . htmlspecialchars($version_data['table_name'])
 165             . '&amp;delete_tracking=true&amp';
 166         ?>
 167         <tr class="noclick <?php echo $style;?>">
 168             <td class="center">
 169                 <input type="checkbox" name="selected_tbl[]" class="checkall"
 170                 value="<?php echo htmlspecialchars($version_data['table_name']);?>"/>
 171             </td>
 172             <td><?php echo htmlspecialchars($version_data['table_name']);?></td>
 173             <td><?php echo $version_data['version'];?></td>
 174             <td><?php echo $version_data['date_created'];?></td>
 175             <td><?php echo $version_data['date_updated'];?></td>
 176             <td><?php echo PMA_getVersionStatus($version_data);?></td>
 177             <td>
 178             <a class="delete_tracking_anchor ajax" href="<?php echo $delete_link;?>" >
 179             <?php echo $delete_image_or_text; ?></a>
 180         <?php
 181         echo '</td>'
 182             . '<td>'
 183             . '<a href="' . $tmp_link . '">' . __('Versions') . '</a>'
 184             . '&nbsp;|&nbsp;'
 185             . '<a href="' . $tmp_link . '&amp;report=true&amp;version='
 186             . $version_data['version'] . '">' . __('Tracking report') . '</a>'
 187             . '&nbsp;|&nbsp;'
 188             . '<a href="' . $tmp_link . '&amp;snapshot=true&amp;version='
 189             . $version_data['version'] . '">' . __('Structure snapshot')
 190             . '</a>'
 191             . '</td>'
 192             . '</tr>';
 193         if ($style == 'even') {
 194             $style = 'odd';
 195         } else {
 196             $style = 'even';
 197         }
 198     }
 199     unset($tmp_link);
 200     ?>
 201     </tbody>
 202     </table>
 203     <?php
 204     echo PMA_Util::getWithSelected($pmaThemeImage, $text_dir, "trackedForm");
 205     echo PMA_Util::getButtonOrImage(
 206         'submit_mult', 'mult_submit', 'submit_mult_delete_tracking',
 207         __('Delete tracking'), 'b_drop.png', 'delete_tracking'
 208     );
 209     ?>
 210     </form>
 211     </div>
 212     <?php
 213 }
 214
 215 $sep = $GLOBALS['cfg']['NavigationTreeTableSeparator'];
 216
 217 // Get list of tables
 218 $table_list = PMA_Util::getTableList($GLOBALS['db']);
 219
 220 $my_tables = array();
 221
 222 // For each table try to get the tracking version
 223 foreach ($table_list as $key => $value) {
 224     // If $value is a table group.
 225     if (array_key_exists(('is' . $sep . 'group'), $value)
 226         && $value['is' . $sep . 'group']
 227     ) {
 228         foreach ($value as $temp_table) {
 229             // If $temp_table is a table with the value for 'Name' is set,
 230             // rather than a property of the table group.
 231             if (is_array($temp_table)
 232                 && array_key_exists('Name', $temp_table)
 233             ) {
 234                 $tracking_version = PMA_Tracker::getVersion(
 235                     $GLOBALS['db'],
 236                     $temp_table['Name']
 237                 );
 238                 if ($tracking_version == -1) {
 239                     $my_tables[] = $temp_table['Name'];
 240                 }
 241             }
 242         }
 243     } else { // If $value is a table.
 244         if (PMA_Tracker::getVersion($GLOBALS['db'], $value['Name']) == -1) {
 245             $my_tables[] = $value['Name'];
 246         }
 247     }
 248 }
 249
 250 // If untracked tables exist
 251 if (count($my_tables) > 0) {
 252     ?>
 253     <h3><?php echo __('Untracked tables');?></h3>
 254     <form method="post" action="db_tracking.php" name="untrackedForm"
 255         id="untrackedForm" class="ajax">
 256     <?php
 257     echo PMA_URL_getHiddenInputs($GLOBALS['db'])
 258     ?>
 259     <table id="noversions" class="data">
 260     <thead>
 261     <tr>
 262         <th></th>
 263         <th style="width: 300px"><?php echo __('Table');?></th>
 264         <th><?php echo __('Action');?></th>
 265     </tr>
 266     </thead>
 267     <tbody>
 268     <?php
 269     // Print out list of untracked tables
 270
 271     $style = 'odd';
 272
 273     foreach ($my_tables as $key => $tablename) {
 274         if (PMA_Tracker::getVersion($GLOBALS['db'], $tablename) == -1) {
 275             $my_link = '<a href="tbl_tracking.php' . $url_query
 276                 . '&amp;table=' . htmlspecialchars($tablename) . '">';
 277             $my_link .= PMA_Util::getIcon('eye.png', __('Track table'));
 278             $my_link .= '</a>';
 279             ?>
 280             <tr class="noclick <?php echo $style;?>">
 281             <td class="center">
 282                 <input type="checkbox" name="selected_tbl[]" class="checkall"
 283                     value="<?php echo htmlspecialchars($tablename);?>"/>
 284             </td>
 285             <td><?php echo htmlspecialchars($tablename);?></td>
 286             <td><?php echo $my_link;?></td>
 287             </tr>
 288             <?php
 289             if ($style == 'even') {
 290                 $style = 'odd';
 291             } else {
 292                 $style = 'even';
 293             }
 294         }
 295     }
 296     ?>
 297     </tbody>
 298     </table>
 299     <?php
 300     echo PMA_Util::getWithSelected($pmaThemeImage, $text_dir, "untrackedForm");
 301     echo PMA_Util::getButtonOrImage(
 302         'submit_mult', 'mult_submit', 'submit_mult_track',
 303         __('Track table'), 'eye.png', 'track'
 304     );
 305     ?>
 306     </form>
 307     <?php
 308 }
 309 // If available print out database log
 310 if (count($data['ddlog']) > 0) {
 311     $log = '';
 312     foreach ($data['ddlog'] as $entry) {
 313         $log .= '# ' . $entry['date'] . ' ' . $entry['username'] . "\n"
 314             . $entry['statement'] . "\n";
 315     }
 316     echo PMA_Util::getMessage(__('Database Log'), $log);
 317 }
 318
 319 ?>