tbl_tracking.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  *
   5  * @package PhpMyAdmin
   6  */
   7
   8 // Run common work
   9 require_once './libraries/common.inc.php';
  10
  11 define('TABLE_MAY_BE_ABSENT', true);
  12 require './libraries/tbl_common.php';
  13 $url_query .= '&amp;goto=tbl_tracking.php&amp;back=tbl_tracking.php';
  14 $url_params['goto'] = 'tbl_tracking.php';;
  15 $url_params['back'] = 'tbl_tracking.php';
  16
  17 // Init vars for tracking report
  18 if (isset($_REQUEST['report']) || isset($_REQUEST['report_export'])) {
  19     $data = PMA_Tracker::getTrackedData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version']);
  20
  21     $selection_schema = false;
  22     $selection_data   = false;
  23     $selection_both  = false;
  24
  25     if (! isset($_REQUEST['logtype'])) {
  26         $_REQUEST['logtype'] = 'schema_and_data';
  27     }
  28     if ($_REQUEST['logtype'] == 'schema') {
  29         $selection_schema = true;
  30     } elseif ($_REQUEST['logtype'] == 'data') {
  31         $selection_data   = true;
  32     } else {
  33         $selection_both   = true;
  34     }
  35     if (! isset($_REQUEST['date_from'])) {
  36         $_REQUEST['date_from'] = $data['date_from'];
  37     }
  38     if (! isset($_REQUEST['date_to'])) {
  39         $_REQUEST['date_to'] = $data['date_to'];
  40     }
  41     if (! isset($_REQUEST['users'])) {
  42         $_REQUEST['users'] = '*';
  43     }
  44     $filter_ts_from = strtotime($_REQUEST['date_from']);
  45     $filter_ts_to   = strtotime($_REQUEST['date_to']);
  46     $filter_users   = array_map('trim', explode(',', $_REQUEST['users']));
  47 }
  48
  49 // Prepare export
  50 if (isset($_REQUEST['report_export'])) {
  51
  52 /**
  53  * Filters tracking entries
  54  *
  55  * @param array   the entries to filter
  56  * @param string  "from" date
  57  * @param string  "to" date
  58  * @param string  users
  59  *
  60  * @return  array   filtered entries
  61  *
  62  */
  63     function PMA_filter_tracking($data, $filter_ts_from, $filter_ts_to, $filter_users) {
  64         $tmp_entries = array();
  65         $id = 0;
  66         foreach ( $data as $entry ) {
  67             $timestamp = strtotime($entry['date']);
  68
  69             if ($timestamp >= $filter_ts_from && $timestamp <= $filter_ts_to &&
  70               ( in_array('*', $filter_users) || in_array($entry['username'], $filter_users) ) ) {
  71                 $tmp_entries[] = array( 'id' => $id,
  72                                     'timestamp' => $timestamp,
  73                                     'username'  => $entry['username'],
  74                                     'statement' => $entry['statement']
  75                              );
  76             }
  77             $id++;
  78         }
  79         return($tmp_entries);
  80     }
  81
  82     $entries = array();
  83     // Filtering data definition statements
  84     if ($_REQUEST['logtype'] == 'schema' || $_REQUEST['logtype'] == 'schema_and_data') {
  85         $entries = array_merge($entries, PMA_filter_tracking($data['ddlog'], $filter_ts_from, $filter_ts_to, $filter_users));
  86     }
  87
  88     // Filtering data manipulation statements
  89     if ($_REQUEST['logtype'] == 'data' || $_REQUEST['logtype'] == 'schema_and_data') {
  90         $entries = array_merge($entries, PMA_filter_tracking($data['dmlog'], $filter_ts_from, $filter_ts_to, $filter_users));
  91     }
  92
  93     // Sort it
  94     foreach ($entries as $key => $row) {
  95         $ids[$key]        = $row['id'];
  96         $timestamps[$key] = $row['timestamp'];
  97         $usernames[$key]  = $row['username'];
  98         $statements[$key] = $row['statement'];
  99     }
 100
 101     array_multisort($timestamps, SORT_ASC, $ids, SORT_ASC, $usernames, SORT_ASC, $statements, SORT_ASC, $entries);
 102
 103 }
 104
 105 // Export as file download
 106 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'sqldumpfile') {
 107     @ini_set('url_rewriter.tags', '');
 108
 109     $dump = "# " . sprintf(__('Tracking report for table `%s`'), htmlspecialchars($_REQUEST['table'])) . "\n" .
 110             "# " . date('Y-m-d H:i:s') . "\n";
 111     foreach ($entries as $entry) {
 112         $dump .= $entry['statement'];
 113     }
 114     $filename = 'log_' . htmlspecialchars($_REQUEST['table']) . '.sql';
 115     PMA_download_header($filename, 'text/x-sql', strlen($dump));
 116
 117     echo $dump;
 118     exit();
 119 }
 120
 121
 122 /**
 123  * Gets tables informations
 124  */
 125
 126 /**
 127  * Displays top menu links
 128  */
 129 require_once './libraries/tbl_links.inc.php';
 130 echo '<br />';
 131
 132 /**
 133  * Actions
 134  */
 135
 136 // Create tracking version
 137 if (isset($_REQUEST['submit_create_version'])) {
 138     $tracking_set = '';
 139
 140     if ($_REQUEST['alter_table'] == true) {
 141         $tracking_set .= 'ALTER TABLE,';
 142     }
 143     if ($_REQUEST['rename_table'] == true) {
 144         $tracking_set .= 'RENAME TABLE,';
 145     }
 146     if ($_REQUEST['create_table'] == true) {
 147         $tracking_set .= 'CREATE TABLE,';
 148     }
 149     if ($_REQUEST['drop_table'] == true) {
 150         $tracking_set .= 'DROP TABLE,';
 151     }
 152     if ($_REQUEST['create_index'] == true) {
 153         $tracking_set .= 'CREATE INDEX,';
 154     }
 155     if ($_REQUEST['drop_index'] == true) {
 156         $tracking_set .= 'DROP INDEX,';
 157     }
 158     if ($_REQUEST['insert'] == true) {
 159         $tracking_set .= 'INSERT,';
 160     }
 161     if ($_REQUEST['update'] == true) {
 162         $tracking_set .= 'UPDATE,';
 163     }
 164     if ($_REQUEST['delete'] == true) {
 165         $tracking_set .= 'DELETE,';
 166     }
 167     if ($_REQUEST['truncate'] == true) {
 168         $tracking_set .= 'TRUNCATE,';
 169     }
 170     $tracking_set = rtrim($tracking_set, ',');
 171
 172     if (PMA_Tracker::createVersion($GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version'], $tracking_set )) {
 173         $msg = PMA_Message::success(sprintf(__('Version %s is created, tracking for %s.%s is activated.'), $_REQUEST['version'], htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])));
 174         $msg->display();
 175     }
 176 }
 177
 178 // Deactivate tracking
 179 if (isset($_REQUEST['submit_deactivate_now'])) {
 180     if (PMA_Tracker::deactivateTracking($GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version'])) {
 181         $msg = PMA_Message::success(sprintf(__('Tracking for %s.%s , version %s is deactivated.'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table']), $_REQUEST['version']));
 182         $msg->display();
 183     }
 184 }
 185
 186 // Activate tracking
 187 if (isset($_REQUEST['submit_activate_now'])) {
 188     if (PMA_Tracker::activateTracking($GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version'])) {
 189         $msg = PMA_Message::success(sprintf(__('Tracking for %s.%s , version %s is activated.'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table']), $_REQUEST['version']));
 190         $msg->display();
 191     }
 192 }
 193
 194 // Export as SQL execution
 195 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'execution') {
 196     foreach ($entries as $entry) {
 197         $sql_result = PMA_DBI_query( "/*NOTRACK*/\n" . $entry['statement'] );
 198     }
 199     $msg = PMA_Message::success(__('SQL statements executed.'));
 200     $msg->display();
 201 }
 202
 203 // Export as SQL dump
 204 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'sqldump') {
 205     $new_query =    "# " . __('You can execute the dump by creating and using a temporary database. Please ensure that you have the privileges to do so.') . "\n" .
 206                     "# " . __('Comment out these two lines if you do not need them.') . "\n" .
 207                     "\n" .
 208                     "CREATE database IF NOT EXISTS pma_temp_db; \n" .
 209                     "USE pma_temp_db; \n" .
 210                     "\n";
 211
 212     foreach ($entries as $entry) {
 213         $new_query .= $entry['statement'];
 214     }
 215     $msg = PMA_Message::success(__('SQL statements exported. Please copy the dump or execute it.'));
 216     $msg->display();
 217
 218     $db_temp = $db;
 219     $table_temp = $table;
 220
 221     $db = $table = '';
 222     include_once './libraries/sql_query_form.lib.php';
 223
 224     PMA_sqlQueryForm($new_query, 'sql');
 225
 226     $db = $db_temp;
 227     $table = $table_temp;
 228 }
 229
 230 /*
 231  * Schema snapshot
 232  */
 233 if (isset($_REQUEST['snapshot'])) {
 234 ?>
 235     <h3><?php echo __('Structure snapshot');?>  [<a href="tbl_tracking.php?<?php echo $url_query;?>"><?php echo __('Close');?></a>]</h3>
 236 <?php
 237     $data = PMA_Tracker::getTrackedData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version']);
 238
 239     // Get first DROP TABLE and CREATE TABLE statements
 240     $drop_create_statements = $data['ddlog'][0]['statement'];
 241
 242     if (strstr($data['ddlog'][0]['statement'], 'DROP TABLE')) {
 243         $drop_create_statements .= $data['ddlog'][1]['statement'];
 244     }
 245     // Print SQL code
 246     PMA_showMessage(sprintf(__('Version %s snapshot (SQL code)'), $_REQUEST['version']), $drop_create_statements);
 247
 248     // Unserialize snapshot
 249     $temp = unserialize($data['schema_snapshot']);
 250     $columns = $temp['COLUMNS'];
 251     $indexes = $temp['INDEXES'];
 252 ?>
 253     <h3><?php echo __('Structure');?></h3>
 254     <table id="tablestructure" class="data">
 255     <thead>
 256     <tr>
 257         <th><?php echo __('Column'); ?></th>
 258         <th><?php echo __('Type'); ?></th>
 259         <th><?php echo __('Collation'); ?></th>
 260         <th><?php echo __('Null'); ?></th>
 261         <th><?php echo __('Default'); ?></th>
 262         <th><?php echo __('Extra'); ?></th>
 263         <th><?php echo __('Comment'); ?></th>
 264     </tr>
 265     </thead>
 266     <tbody>
 267 <?php
 268     $style = 'odd';
 269     foreach ($columns as $field_index => $field) {
 270 ?>
 271         <tr class="noclick <?php echo $style; ?>">
 272             <?php
 273             if ($field['Key'] == 'PRI') {
 274                 echo '<td><b><u>' . htmlspecialchars($field['Field']) . '</u></b></td>' . "\n";
 275             } else {
 276                 echo '<td><b>' . htmlspecialchars($field['Field']) . '</b></td>' . "\n";
 277             }
 278             ?>
 279             <td><?php echo htmlspecialchars($field['Type']);?></td>
 280             <td><?php echo htmlspecialchars($field['Collation']);?></td>
 281             <td><?php echo htmlspecialchars($field['Null']);?></td>
 282             <td><?php echo htmlspecialchars($field['Default']);?></td>
 283             <td><?php echo htmlspecialchars($field['Extra']);?></td>
 284             <td><?php echo htmlspecialchars($field['Comment']);?></td>
 285         </tr>
 286 <?php
 287             if ($style == 'even') {
 288                 $style = 'odd';
 289             } else {
 290                 $style = 'even';
 291             }
 292     }
 293 ?>
 294     </tbody>
 295     </table>
 296
 297 <?php
 298     if (count($indexes) > 0) {
 299 ?>
 300         <h3><?php echo __('Indexes');?></h3>
 301         <table id="tablestructure_indexes" class="data">
 302         <thead>
 303         <tr>
 304             <th><?php echo __('Keyname');?></th>
 305             <th><?php echo __('Type');?></th>
 306             <th><?php echo __('Unique');?></th>
 307             <th><?php echo __('Packed');?></th>
 308             <th><?php echo __('Column');?></th>
 309             <th><?php echo __('Cardinality');?></th>
 310             <th><?php echo __('Collation');?></th>
 311             <th><?php echo __('Null');?></th>
 312             <th><?php echo __('Comment');?></th>
 313         </tr>
 314         <tbody>
 315 <?php
 316         $style = 'odd';
 317         foreach ($indexes as $indexes_index => $index) {
 318             if ($index['Non_unique'] == 0) {
 319                 $str_unique = __('Yes');
 320             } else {
 321                 $str_unique = __('No');
 322             }
 323             if ($index['Packed'] != '') {
 324                 $str_packed = __('Yes');
 325             } else {
 326                 $str_packed = __('No');
 327             }
 328 ?>
 329             <tr class="noclick <?php echo $style; ?>">
 330                 <td><b><?php echo htmlspecialchars($index['Key_name']);?></b></td>
 331                 <td><?php echo htmlspecialchars($index['Index_type']);?></td>
 332                 <td><?php echo $str_unique;?></td>
 333                 <td><?php echo $str_packed;?></td>
 334                 <td><?php echo htmlspecialchars($index['Column_name']);?></td>
 335                 <td><?php echo htmlspecialchars($index['Cardinality']);?></td>
 336                 <td><?php echo htmlspecialchars($index['Collation']);?></td>
 337                 <td><?php echo htmlspecialchars($index['Null']);?></td>
 338                 <td><?php echo htmlspecialchars($index['Comment']);?></td>
 339             </tr>
 340 <?php
 341             if ($style == 'even') {
 342                 $style = 'odd';
 343             } else {
 344                 $style = 'even';
 345             }
 346         }
 347 ?>
 348     </tbody>
 349     </table>
 350 <?php
 351     } // endif
 352 ?>
 353     <br /><hr /><br />
 354 <?php
 355 }
 356 // end of snapshot report
 357
 358 /*
 359  *  Tracking report
 360  */
 361 if (isset($_REQUEST['report']) && (isset($_REQUEST['delete_ddlog']) || isset($_REQUEST['delete_dmlog']))) {
 362
 363     if (isset($_REQUEST['delete_ddlog'])) {
 364
 365         // Delete ddlog row data
 366         $delete_id = $_REQUEST['delete_ddlog'];
 367
 368         // Only in case of valable id
 369         if ($delete_id == (int)$delete_id) {
 370             unset($data['ddlog'][$delete_id]);
 371
 372             if (PMA_Tracker::changeTrackingData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version'], 'DDL', $data['ddlog']))
 373                 $msg = PMA_Message::success(__('Tracking data definition successfully deleted'));
 374             else
 375                 $msg = PMA_Message::rawError(__('Query error'));
 376             $msg->display();
 377         }
 378     }
 379
 380     if (isset($_REQUEST['delete_dmlog'])) {
 381
 382         // Delete dmlog row data
 383         $delete_id = $_REQUEST['delete_dmlog'];
 384
 385         // Only in case of valable id
 386         if ($delete_id == (int)$delete_id) {
 387             unset($data['dmlog'][$delete_id]);
 388
 389             if (PMA_Tracker::changeTrackingData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version'], 'DML', $data['dmlog']))
 390                 $msg = PMA_Message::success(__('Tracking data manipulation successfully deleted'));
 391             else
 392                 $msg = PMA_Message::rawError(__('Query error'));
 393             $msg->display();
 394         }
 395     }
 396 }
 397
 398 if (isset($_REQUEST['report']) || isset($_REQUEST['report_export'])) {
 399     ?>
 400     <h3><?php echo __('Tracking report');?>  [<a href="tbl_tracking.php?<?php echo $url_query;?>"><?php echo __('Close');?></a>]</h3>
 401
 402     <small><?php echo __('Tracking statements') . ' ' . htmlspecialchars($data['tracking']); ?></small><br/>
 403     <br/>
 404
 405     <form method="post" action="tbl_tracking.php<?php echo PMA_generate_common_url($url_params + array('report' => 'true', 'version' => $_REQUEST['version'])); ?>">
 406     <?php
 407
 408     $str1 = '<select name="logtype">' .
 409             '<option value="schema"' . ($selection_schema ? ' selected="selected"' : '') . '>' . __('Structure only') . '</option>' .
 410             '<option value="data"' . ($selection_data ? ' selected="selected"' : ''). '>' . __('Data only') . '</option>' .
 411             '<option value="schema_and_data"' . ($selection_both ? ' selected="selected"' : '') . '>' . __('Structure and data') . '</option>' .
 412             '</select>';
 413     $str2 = '<input type="text" name="date_from" value="' . htmlspecialchars($_REQUEST['date_from']) . '" size="19" />';
 414     $str3 = '<input type="text" name="date_to" value="' . htmlspecialchars($_REQUEST['date_to']) . '" size="19" />';
 415     $str4 = '<input type="text" name="users" value="' . htmlspecialchars($_REQUEST['users']) . '" />';
 416     $str5 = '<input type="submit" name="list_report" value="' . __('Go') . '" />';
 417
 418     printf(__('Show %s with dates from %s to %s by user %s %s'), $str1, $str2, $str3, $str4, $str5);
 419
 420     // Prepare delete link content here
 421     $drop_image_or_text = '';
 422     if (true == $GLOBALS['cfg']['PropertiesIconic']) {
 423         $drop_image_or_text .= PMA_getImage('b_drop.png', __('Delete tracking data row from report'));
 424     }
 425     if ('both' === $GLOBALS['cfg']['PropertiesIconic'] || false === $GLOBALS['cfg']['PropertiesIconic']) {
 426         $drop_image_or_text .= __('Delete');
 427     }
 428
 429     /*
 430      *  First, list tracked data definition statements
 431      */
 432     $i = 1;
 433     if (count($data['ddlog']) == 0 && count($data['dmlog']) == 0) {
 434         $msg = PMA_Message::notice(__('No data'));
 435         $msg->display();
 436     }
 437
 438     if ($selection_schema || $selection_both  && count($data['ddlog']) > 0) {
 439     ?>
 440         <table id="ddl_versions" class="data" width="100%">
 441         <thead>
 442         <tr>
 443             <th width="18">#</th>
 444             <th width="100"><?php echo __('Date');?></th>
 445             <th width="60"><?php echo __('Username');?></th>
 446             <th><?php echo __('Data definition statement');?></th>
 447             <th><?php echo __('Delete');?></th>
 448         </tr>
 449         </thead>
 450         <tbody>
 451         <?php
 452
 453         $style = 'odd';
 454         foreach ($data['ddlog'] as $entry) {
 455             if (strlen($entry['statement']) > $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) {
 456                 $statement = substr($entry['statement'], 0, $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) . '[...]';
 457             } else {
 458                 $statement  = PMA_formatSql(PMA_SQP_parse($entry['statement']));
 459             }
 460             $timestamp = strtotime($entry['date']);
 461
 462             if ($timestamp >= $filter_ts_from && $timestamp <= $filter_ts_to &&
 463               ( in_array('*', $filter_users) || in_array($entry['username'], $filter_users) ) ) {
 464         ?>
 465                 <tr class="noclick <?php echo $style; ?>">
 466                     <td><small><?php echo $i;?></small></td>
 467                     <td><small><?php echo htmlspecialchars($entry['date']);?></small></td>
 468                     <td><small><?php echo htmlspecialchars($entry['username']); ?></small></td>
 469                     <td><?php echo $statement; ?></td>
 470                     <td nowrap="nowrap"><a href="tbl_tracking.php?<?php echo $url_query;?>&amp;report=true&amp;version=<?php echo $version['version'];?>&amp;delete_ddlog=<?php echo $i-1; ?>"><?php echo $drop_image_or_text; ?></a></td>
 471                 </tr>
 472         <?php
 473                 if ($style == 'even') {
 474                     $style = 'odd';
 475                 } else {
 476                     $style = 'even';
 477                 }
 478                 $i++;
 479             }
 480         }
 481         ?>
 482         </tbody>
 483         </table>
 484     <?php
 485
 486     } //endif
 487
 488     // Memorize data definition amount
 489     $ddlog_count = $i;
 490
 491     /*
 492      *  Secondly, list tracked data manipulation statements
 493      */
 494
 495     if (($selection_data || $selection_both) && count($data['dmlog']) > 0) {
 496     ?>
 497         <table id="dml_versions" class="data" width="100%">
 498         <thead>
 499         <tr>
 500             <th width="18">#</th>
 501             <th width="100"><?php echo __('Date');?></th>
 502             <th width="60"><?php echo __('Username');?></th>
 503             <th><?php echo __('Data manipulation statement');?></th>
 504             <th><?php echo __('Delete');?></th>
 505         </tr>
 506         </thead>
 507         <tbody>
 508         <?php
 509         $style = 'odd';
 510         foreach ($data['dmlog'] as $entry) {
 511             if (strlen($entry['statement']) > $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) {
 512                 $statement = substr($entry['statement'], 0, $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) . '[...]';
 513             } else {
 514                 $statement  = PMA_formatSql(PMA_SQP_parse($entry['statement']));
 515             }
 516             $timestamp = strtotime($entry['date']);
 517
 518             if ($timestamp >= $filter_ts_from && $timestamp <= $filter_ts_to &&
 519               ( in_array('*', $filter_users) || in_array($entry['username'], $filter_users) ) ) {
 520         ?>
 521                 <tr class="noclick <?php echo $style; ?>">
 522                     <td><small><?php echo $i; ?></small></td>
 523                     <td><small><?php echo htmlspecialchars($entry['date']); ?></small></td>
 524                     <td><small><?php echo htmlspecialchars($entry['username']); ?></small></td>
 525                     <td><?php echo $statement; ?></td>
 526                     <td nowrap="nowrap"><a href="tbl_tracking.php?<?php echo $url_query;?>&amp;report=true&amp;version=<?php echo $version['version'];?>&amp;delete_dmlog=<?php echo $i-$ddlog_count; ?>"><?php echo $drop_image_or_text; ?></a></td>
 527                 </tr>
 528         <?php
 529                 if ($style == 'even') {
 530                     $style = 'odd';
 531                 } else {
 532                     $style = 'even';
 533                 }
 534                 $i++;
 535             }
 536         }
 537     ?>
 538         </tbody>
 539         </table>
 540     <?php
 541     }
 542     ?>
 543     </form>
 544     <form method="post" action="tbl_tracking.php<?php echo PMA_generate_common_url($url_params + array('report' => 'true', 'version' => $_REQUEST['version'])); ?>">
 545     <?php
 546     printf(__('Show %s with dates from %s to %s by user %s %s'), $str1, $str2, $str3, $str4, $str5);
 547
 548     $str_export1 =  '<select name="export_type">' .
 549                     '<option value="sqldumpfile">' . __('SQL dump (file download)') . '</option>' .
 550                     '<option value="sqldump">' . __('SQL dump') . '</option>' .
 551                     '<option value="execution" onclick="alert(\'' . PMA_escapeJsString(__('This option will replace your table and contained data.')) .'\')">' . __('SQL execution') . '</option>' .
 552                     '</select>';
 553
 554     $str_export2 = '<input type="submit" name="report_export" value="' . __('Go') .'" />';
 555     ?>
 556     </form>
 557     <form method="post" action="tbl_tracking.php<?php echo PMA_generate_common_url($url_params + array('report' => 'true', 'version' => $_REQUEST['version'])); ?>">
 558     <input type="hidden" name="logtype" value="<?php echo htmlspecialchars($_REQUEST['logtype']);?>" />
 559     <input type="hidden" name="date_from" value="<?php echo htmlspecialchars($_REQUEST['date_from']);?>" />
 560     <input type="hidden" name="date_to" value="<?php echo htmlspecialchars($_REQUEST['date_to']);?>" />
 561     <input type="hidden" name="users" value="<?php echo htmlspecialchars($_REQUEST['users']);?>" />
 562     <?php
 563     echo "<br/>" . sprintf(__('Export as %s'), $str_export1) . $str_export2 . "<br/>";
 564     ?>
 565     </form>
 566     <?php
 567     echo "<br/><br/><hr/><br/>\n";
 568 } // end of report
 569
 570
 571 /*
 572  * List selectable tables
 573  */
 574
 575 $sql_query = " SELECT DISTINCT db_name, table_name FROM " .
 576              PMA_backquote($GLOBALS['cfg']['Server']['pmadb']) . "." .
 577              PMA_backquote($GLOBALS['cfg']['Server']['tracking']) .
 578              " WHERE db_name = '" . PMA_sqlAddSlashes($GLOBALS['db']) . "' " .
 579              " ORDER BY db_name, table_name";
 580
 581 $sql_result = PMA_query_as_controluser($sql_query);
 582
 583 if (PMA_DBI_num_rows($sql_result) > 0) {
 584 ?>
 585     <form method="post" action="tbl_tracking.php?<?php echo $url_query;?>">
 586     <select name="table">
 587     <?php
 588     while ($entries = PMA_DBI_fetch_array($sql_result)) {
 589         if (PMA_Tracker::isTracked($entries['db_name'], $entries['table_name'])) {
 590             $status = ' (' . __('active') . ')';
 591         } else {
 592             $status = ' (' . __('not active') . ')';
 593         }
 594         if ($entries['table_name'] == $_REQUEST['table']) {
 595             $s = ' selected="selected"';
 596         } else {
 597             $s = '';
 598         }
 599         echo '<option value="' . htmlspecialchars($entries['table_name']) . '"' . $s . '>' . htmlspecialchars($entries['db_name']) . ' . ' . htmlspecialchars($entries['table_name']) . $status . '</option>' . "\n";
 600     }
 601     ?>
 602     </select>
 603     <input type="submit" name="show_versions_submit" value="<?php echo __('Show versions');?>" />
 604     </form>
 605 <?php
 606 }
 607 ?>
 608 <br />
 609 <?php
 610
 611 /*
 612  * List versions of current table
 613  */
 614
 615 $sql_query = " SELECT * FROM " .
 616              PMA_backquote($GLOBALS['cfg']['Server']['pmadb']) . "." .
 617              PMA_backquote($GLOBALS['cfg']['Server']['tracking']) .
 618              " WHERE db_name = '" . PMA_sqlAddSlashes($_REQUEST['db']) . "' ".
 619              " AND table_name = '" . PMA_sqlAddSlashes($_REQUEST['table']) ."' ".
 620              " ORDER BY version DESC ";
 621
 622 $sql_result = PMA_query_as_controluser($sql_query);
 623
 624 $last_version = 0;
 625 $maxversion = PMA_DBI_fetch_array($sql_result);
 626 $last_version = $maxversion['version'];
 627
 628 if ($last_version > 0) {
 629 ?>
 630     <table id="versions" class="data">
 631     <thead>
 632     <tr>
 633         <th><?php echo __('Database');?></th>
 634         <th><?php echo __('Table');?></th>
 635         <th><?php echo __('Version');?></th>
 636         <th><?php echo __('Created');?></th>
 637         <th><?php echo __('Updated');?></th>
 638         <th><?php echo __('Status');?></th>
 639         <th><?php echo __('Show');?></th>
 640     </tr>
 641     </thead>
 642     <tbody>
 643     <?php
 644     $style = 'odd';
 645     PMA_DBI_data_seek($sql_result, 0);
 646     while ($version = PMA_DBI_fetch_array($sql_result)) {
 647         if ($version['tracking_active'] == 1) {
 648             $version_status = __('active');
 649         } else {
 650             $version_status = __('not active');
 651         }
 652         if ($version['version'] == $last_version) {
 653             if ($version['tracking_active'] == 1) {
 654                 $tracking_active = true;
 655             } else {
 656                 $tracking_active = false;
 657             }
 658         }
 659     ?>
 660         <tr class="noclick <?php echo $style;?>">
 661             <td><?php echo htmlspecialchars($version['db_name']);?></td>
 662             <td><?php echo htmlspecialchars($version['table_name']);?></td>
 663             <td><?php echo htmlspecialchars($version['version']);?></td>
 664             <td><?php echo htmlspecialchars($version['date_created']);?></td>
 665             <td><?php echo htmlspecialchars($version['date_updated']);?></td>
 666             <td><?php echo $version_status;?></td>
 667             <td> <a href="tbl_tracking.php<?php echo PMA_generate_common_url($url_params + array('report' => 'true', 'version' => $version['version'])
 668 );?>"><?php echo __('Tracking report');?></a>
 669                 | <a href="tbl_tracking.php<?php echo PMA_generate_common_url($url_params + array('snapshot' => 'true', 'version' => $version['version'])
 670 );?>"><?php echo __('Structure snapshot');?></a>
 671             </td>
 672         </tr>
 673     <?php
 674         if ($style == 'even') {
 675             $style = 'odd';
 676         } else {
 677             $style = 'even';
 678         }
 679     }
 680     ?>
 681     </tbody>
 682     </table>
 683     <?php if ($tracking_active == true) {?>
 684         <div id="div_deactivate_tracking">
 685         <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>">
 686         <fieldset>
 687             <legend><?php printf(__('Deactivate tracking for %s.%s'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])); ?></legend>
 688             <input type="hidden" name="version" value="<?php echo $last_version; ?>" />
 689             <input type="submit" name="submit_deactivate_now" value="<?php echo __('Deactivate now'); ?>" />
 690         </fieldset>
 691         </form>
 692         </div>
 693     <?php
 694     }
 695     ?>
 696     <?php if ($tracking_active == false) {?>
 697         <div id="div_activate_tracking">
 698         <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>">
 699         <fieldset>
 700             <legend><?php printf(__('Activate tracking for %s.%s'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])); ?></legend>
 701             <input type="hidden" name="version" value="<?php echo $last_version; ?>" />
 702             <input type="submit" name="submit_activate_now" value="<?php echo __('Activate now'); ?>" />
 703         </fieldset>
 704         </form>
 705         </div>
 706     <?php
 707     }
 708 }
 709 ?>
 710
 711 <div id="div_create_version">
 712 <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>">
 713 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 714 <fieldset>
 715     <legend><?php printf(__('Create version %s of %s.%s'), ($last_version + 1), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])); ?></legend>
 716
 717     <input type="hidden" name="version" value="<?php echo ($last_version + 1); ?>" />
 718
 719     <p><?php echo __('Track these data definition statements:');?></p>
 720     <input type="checkbox" name="alter_table" value="true" checked="checked" /> ALTER TABLE<br/>
 721     <input type="checkbox" name="rename_table" value="true" checked="checked" /> RENAME TABLE<br/>
 722     <input type="checkbox" name="create_table" value="true" checked="checked" /> CREATE TABLE<br/>
 723     <input type="checkbox" name="drop_table" value="true" checked="checked" /> DROP TABLE<br/>
 724     <br/>
 725     <input type="checkbox" name="create_index" value="true" checked="checked" /> CREATE INDEX<br/>
 726     <input type="checkbox" name="drop_index" value="true" checked="checked" /> DROP INDEX<br/>
 727     <p><?php echo __('Track these data manipulation statements:');?></p>
 728     <input type="checkbox" name="insert" value="true" checked="checked" /> INSERT<br/>
 729     <input type="checkbox" name="update" value="true" checked="checked" /> UPDATE<br/>
 730     <input type="checkbox" name="delete" value="true" checked="checked" /> DELETE<br/>
 731     <input type="checkbox" name="truncate" value="true" checked="checked" /> TRUNCATE<br/>
 732
 733 </fieldset>
 734 <fieldset class="tblFooters">
 735     <input type="submit" name="submit_create_version" value="<?php echo __('Create version'); ?>" />
 736 </fieldset>
 737 </form>
 738 </div>
 739
 740 <br class="clearfloat"/>
 741
 742 <?php
 743 /**
 744  * Displays the footer
 745  */
 746 require './libraries/footer.inc.php';
 747 ?>