tbl_tracking.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Table tracking page
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 // Run common work
  10 require_once './libraries/common.inc.php';
  11
  12 define('TABLE_MAY_BE_ABSENT', true);
  13 require './libraries/tbl_common.inc.php';
  14 $url_query .= '&amp;goto=tbl_tracking.php&amp;back=tbl_tracking.php';
  15 $url_params['goto'] = 'tbl_tracking.php';
  16 $url_params['back'] = 'tbl_tracking.php';
  17
  18 // Init vars for tracking report
  19 if (isset($_REQUEST['report']) || isset($_REQUEST['report_export'])) {
  20     $data = PMA_Tracker::getTrackedData(
  21         $_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version']
  22     );
  23
  24     $selection_schema = false;
  25     $selection_data   = false;
  26     $selection_both  = false;
  27
  28     if (! isset($_REQUEST['logtype'])) {
  29         $_REQUEST['logtype'] = 'schema_and_data';
  30     }
  31     if ($_REQUEST['logtype'] == 'schema') {
  32         $selection_schema = true;
  33     } elseif ($_REQUEST['logtype'] == 'data') {
  34         $selection_data   = true;
  35     } else {
  36         $selection_both   = true;
  37     }
  38     if (! isset($_REQUEST['date_from'])) {
  39         $_REQUEST['date_from'] = $data['date_from'];
  40     }
  41     if (! isset($_REQUEST['date_to'])) {
  42         $_REQUEST['date_to'] = $data['date_to'];
  43     }
  44     if (! isset($_REQUEST['users'])) {
  45         $_REQUEST['users'] = '*';
  46     }
  47     $filter_ts_from = strtotime($_REQUEST['date_from']);
  48     $filter_ts_to   = strtotime($_REQUEST['date_to']);
  49     $filter_users   = array_map('trim', explode(',', $_REQUEST['users']));
  50 }
  51
  52 // Prepare export
  53 if (isset($_REQUEST['report_export'])) {
  54
  55     /**
  56      * Filters tracking entries
  57      *
  58      * @param array  $data           the entries to filter
  59      * @param string $filter_ts_from "from" date
  60      * @param string $filter_ts_to   "to" date
  61      * @param string $filter_users   users
  62      *
  63      * @return array filtered entries
  64      */
  65     function PMA_filterTracking(
  66         $data, $filter_ts_from, $filter_ts_to, $filter_users
  67     ) {
  68         $tmp_entries = array();
  69         $id = 0;
  70         foreach ($data as $entry) {
  71             $timestamp = strtotime($entry['date']);
  72
  73             if ($timestamp >= $filter_ts_from
  74                 && $timestamp <= $filter_ts_to
  75                 && (in_array('*', $filter_users) || in_array($entry['username'], $filter_users))
  76             ) {
  77                 $tmp_entries[] = array(
  78                     'id'        => $id,
  79                     'timestamp' => $timestamp,
  80                     'username'  => $entry['username'],
  81                     'statement' => $entry['statement']
  82                 );
  83             }
  84             $id++;
  85         }
  86         return($tmp_entries);
  87     }
  88
  89     $entries = array();
  90     // Filtering data definition statements
  91     if ($_REQUEST['logtype'] == 'schema'
  92         || $_REQUEST['logtype'] == 'schema_and_data'
  93     ) {
  94         $entries = array_merge(
  95             $entries,
  96             PMA_filterTracking(
  97                 $data['ddlog'], $filter_ts_from, $filter_ts_to, $filter_users
  98             )
  99         );
 100     }
 101
 102     // Filtering data manipulation statements
 103     if ($_REQUEST['logtype'] == 'data'
 104         || $_REQUEST['logtype'] == 'schema_and_data'
 105     ) {
 106         $entries = array_merge(
 107             $entries,
 108             PMA_filterTracking(
 109                 $data['dmlog'], $filter_ts_from, $filter_ts_to, $filter_users
 110             )
 111         );
 112     }
 113
 114     // Sort it
 115     foreach ($entries as $key => $row) {
 116         $ids[$key]        = $row['id'];
 117         $timestamps[$key] = $row['timestamp'];
 118         $usernames[$key]  = $row['username'];
 119         $statements[$key] = $row['statement'];
 120     }
 121
 122     array_multisort(
 123         $timestamps, SORT_ASC, $ids, SORT_ASC, $usernames,
 124         SORT_ASC, $statements, SORT_ASC, $entries
 125     );
 126
 127 }
 128
 129 // Export as file download
 130 if (isset($_REQUEST['report_export'])
 131     && $_REQUEST['export_type'] == 'sqldumpfile'
 132 ) {
 133     @ini_set('url_rewriter.tags', '');
 134
 135     $dump = "# " . sprintf(
 136         __('Tracking report for table `%s`'), htmlspecialchars($_REQUEST['table'])
 137     )
 138     . "\n" . "# " . date('Y-m-d H:i:s') . "\n";
 139     foreach ($entries as $entry) {
 140         $dump .= $entry['statement'];
 141     }
 142     $filename = 'log_' . htmlspecialchars($_REQUEST['table']) . '.sql';
 143     PMA_downloadHeader($filename, 'text/x-sql', strlen($dump));
 144
 145     echo $dump;
 146     exit();
 147 }
 148
 149
 150 /**
 151  * Gets tables informations
 152  */
 153
 154 echo '<br />';
 155
 156 /**
 157  * Actions
 158  */
 159
 160 // Create tracking version
 161 if (isset($_REQUEST['submit_create_version'])) {
 162     $tracking_set = '';
 163
 164     if ($_REQUEST['alter_table'] == true) {
 165         $tracking_set .= 'ALTER TABLE,';
 166     }
 167     if ($_REQUEST['rename_table'] == true) {
 168         $tracking_set .= 'RENAME TABLE,';
 169     }
 170     if ($_REQUEST['create_table'] == true) {
 171         $tracking_set .= 'CREATE TABLE,';
 172     }
 173     if ($_REQUEST['drop_table'] == true) {
 174         $tracking_set .= 'DROP TABLE,';
 175     }
 176     if ($_REQUEST['create_index'] == true) {
 177         $tracking_set .= 'CREATE INDEX,';
 178     }
 179     if ($_REQUEST['drop_index'] == true) {
 180         $tracking_set .= 'DROP INDEX,';
 181     }
 182     if ($_REQUEST['insert'] == true) {
 183         $tracking_set .= 'INSERT,';
 184     }
 185     if ($_REQUEST['update'] == true) {
 186         $tracking_set .= 'UPDATE,';
 187     }
 188     if ($_REQUEST['delete'] == true) {
 189         $tracking_set .= 'DELETE,';
 190     }
 191     if ($_REQUEST['truncate'] == true) {
 192         $tracking_set .= 'TRUNCATE,';
 193     }
 194     $tracking_set = rtrim($tracking_set, ',');
 195
 196     $versionCreated = PMA_Tracker::createVersion(
 197         $GLOBALS['db'],
 198         $GLOBALS['table'],
 199         $_REQUEST['version'],
 200         $tracking_set,
 201         PMA_Table::isView($GLOBALS['db'], $GLOBALS['table'])
 202     );
 203     if ($versionCreated) {
 204         $msg = PMA_Message::success(
 205             sprintf(
 206                 __('Version %1$s was created, tracking for %2$s is active.'),
 207                 htmlspecialchars($_REQUEST['version']),
 208                 htmlspecialchars($GLOBALS['db'] . '.' . $GLOBALS['table'])
 209             )
 210         );
 211         $msg->display();
 212     }
 213 }
 214
 215 // Deactivate tracking
 216 if (isset($_REQUEST['submit_deactivate_now'])) {
 217     $deactivated = PMA_Tracker::deactivateTracking(
 218         $GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version']
 219     );
 220     if ($deactivated) {
 221         $msg = PMA_Message::success(
 222             sprintf(
 223                 __('Tracking for %1$s was deactivated at version %2$s.'),
 224                 htmlspecialchars($GLOBALS['db'] . '.' . $GLOBALS['table']),
 225                 htmlspecialchars($_REQUEST['version'])
 226             )
 227         );
 228         $msg->display();
 229     }
 230 }
 231
 232 // Activate tracking
 233 if (isset($_REQUEST['submit_activate_now'])) {
 234     $activated = PMA_Tracker::activateTracking(
 235         $GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version']
 236     );
 237     if ($activated) {
 238         $msg = PMA_Message::success(
 239             sprintf(
 240                 __('Tracking for %1$s was activated at version %2$s.'),
 241                 htmlspecialchars($GLOBALS['db'] . '.' . $GLOBALS['table']),
 242                 htmlspecialchars($_REQUEST['version'])
 243             )
 244         );
 245         $msg->display();
 246     }
 247 }
 248
 249 // Export as SQL execution
 250 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'execution') {
 251     foreach ($entries as $entry) {
 252         $sql_result = $GLOBALS['dbi']->query("/*NOTRACK*/\n" . $entry['statement']);
 253     }
 254     $msg = PMA_Message::success(__('SQL statements executed.'));
 255     $msg->display();
 256 }
 257
 258 // Export as SQL dump
 259 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'sqldump') {
 260     $new_query = "# "
 261         . __('You can execute the dump by creating and using a temporary database. Please ensure that you have the privileges to do so.')
 262         . "\n"
 263         . "# " . __('Comment out these two lines if you do not need them.') . "\n"
 264         . "\n"
 265         . "CREATE database IF NOT EXISTS pma_temp_db; \n"
 266         . "USE pma_temp_db; \n"
 267         . "\n";
 268
 269     foreach ($entries as $entry) {
 270         $new_query .= $entry['statement'];
 271     }
 272     $msg = PMA_Message::success(
 273         __('SQL statements exported. Please copy the dump or execute it.')
 274     );
 275     $msg->display();
 276
 277     $db_temp = $db;
 278     $table_temp = $table;
 279
 280     $db = $table = '';
 281     include_once './libraries/sql_query_form.lib.php';
 282
 283     PMA_sqlQueryForm($new_query, 'sql');
 284
 285     $db = $db_temp;
 286     $table = $table_temp;
 287 }
 288
 289 /*
 290  * Schema snapshot
 291  */
 292 if (isset($_REQUEST['snapshot'])) {
 293     echo '<h3>' . __('Structure snapshot')
 294         . '  [<a href="tbl_tracking.php?' . $url_query . '">' . __('Close')
 295         . '</a>]</h3>';
 296     $data = PMA_Tracker::getTrackedData(
 297         $_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version']
 298     );
 299
 300     // Get first DROP TABLE/VIEW and CREATE TABLE/VIEW statements
 301     $drop_create_statements = $data['ddlog'][0]['statement'];
 302
 303     if (strstr($data['ddlog'][0]['statement'], 'DROP TABLE')
 304         || strstr($data['ddlog'][0]['statement'], 'DROP VIEW')
 305     ) {
 306         $drop_create_statements .= $data['ddlog'][1]['statement'];
 307     }
 308     // Print SQL code
 309     echo PMA_Util::getMessage(
 310         sprintf(
 311             __('Version %s snapshot (SQL code)'),
 312             htmlspecialchars($_REQUEST['version'])
 313         ),
 314         $drop_create_statements
 315     );
 316
 317     // Unserialize snapshot
 318     $temp = unserialize($data['schema_snapshot']);
 319     $columns = $temp['COLUMNS'];
 320     $indexes = $temp['INDEXES'];
 321     echo '<h3>' . __('Structure') . '</h3>';
 322     echo '<table id="tablestructure" class="data">';
 323     echo '<thead>';
 324     echo '<tr>';
 325     echo '<th>' . __('Column') . '</th>';
 326     echo '<th>' . __('Type') . '</th>';
 327     echo '<th>' . __('Collation') . '</th>';
 328     echo '<th>' . __('Null') . '</th>';
 329     echo '<th>' . __('Default') . '</th>';
 330     echo '<th>' . __('Extra') . '</th>';
 331     echo '<th>' . __('Comment') . '</th>';
 332     echo '</tr>';
 333     echo '</thead>';
 334     echo '<tbody>';
 335     $style = 'odd';
 336     foreach ($columns as $field_index => $field) {
 337         echo '<tr class="noclick ' . $style . '">';
 338         if ($field['Key'] == 'PRI') {
 339             echo '<td><b><u>' . htmlspecialchars($field['Field']) . '</u></b></td>';
 340         } else {
 341             echo '<td><b>' . htmlspecialchars($field['Field']) . '</b></td>';
 342         }
 343         echo "\n";
 344         echo '<td>' . htmlspecialchars($field['Type']) . '</td>';
 345         echo '<td>' . htmlspecialchars($field['Collation']) . '</td>';
 346         echo '<td>' . (($field['Null'] == 'YES') ? __('Yes') : __('No')) . '</td>';
 347         echo '<td>';
 348         if (isset($field['Default'])) {
 349             $extracted_columnspec = PMA_Util::extractColumnSpec($field['Type']);
 350             if ($extracted_columnspec['type'] == 'bit') {
 351                 // here, $field['Default'] contains something like b'010'
 352                 echo PMA_Util::convertBitDefaultValue($field['Default']);
 353             } else {
 354                 echo htmlspecialchars($field['Default']);
 355             }
 356         } else {
 357             if ($field['Null'] == 'YES') {
 358                 echo '<i>NULL</i>';
 359             } else {
 360                 echo '<i>' . _pgettext('None for default', 'None') . '</i>';
 361             }
 362         }
 363         echo '</td>';
 364         echo '<td>' . htmlspecialchars($field['Extra']) . '</td>';
 365         echo '<td>' . htmlspecialchars($field['Comment']) . '</td>';
 366         echo '</tr>';
 367
 368         if ($style == 'even') {
 369             $style = 'odd';
 370         } else {
 371             $style = 'even';
 372         }
 373     }
 374
 375     echo '</tbody>';
 376     echo '</table>';
 377
 378     if (count($indexes) > 0) {
 379         echo '<h3>' . __('Indexes') . '</h3>';
 380         echo '<table id="tablestructure_indexes" class="data">';
 381         echo '<thead>';
 382         echo '<tr>';
 383         echo '<th>' . __('Keyname') . '</th>';
 384         echo '<th>' . __('Type') . '</th>';
 385         echo '<th>' . __('Unique') . '</th>';
 386         echo '<th>' . __('Packed') . '</th>';
 387         echo '<th>' . __('Column') . '</th>';
 388         echo '<th>' . __('Cardinality') . '</th>';
 389         echo '<th>' . __('Collation') . '</th>';
 390         echo '<th>' . __('Null') . '</th>';
 391         echo '<th>' . __('Comment') . '</th>';
 392         echo '</tr>';
 393         echo '<tbody>';
 394
 395         $style = 'odd';
 396         foreach ($indexes as $indexes_index => $index) {
 397             if ($index['Non_unique'] == 0) {
 398                 $str_unique = __('Yes');
 399             } else {
 400                 $str_unique = __('No');
 401             }
 402             if ($index['Packed'] != '') {
 403                 $str_packed = __('Yes');
 404             } else {
 405                 $str_packed = __('No');
 406             }
 407
 408             echo '<tr class="noclick ' . $style . '">';
 409             echo '<td><b>' . htmlspecialchars($index['Key_name']) . '</b></td>';
 410             echo '<td>' . htmlspecialchars($index['Index_type']) . '</td>';
 411             echo '<td>' . $str_unique . '</td>';
 412             echo '<td>' . $str_packed . '</td>';
 413             echo '<td>' . htmlspecialchars($index['Column_name']) . '</td>';
 414             echo '<td>' . htmlspecialchars($index['Cardinality']) . '</td>';
 415             echo '<td>' . htmlspecialchars($index['Collation']) . '</td>';
 416             echo '<td>' . htmlspecialchars($index['Null']) . '</td>';
 417             echo '<td>' . htmlspecialchars($index['Comment']) . '</td>';
 418             echo '</tr>';
 419
 420             if ($style == 'even') {
 421                 $style = 'odd';
 422             } else {
 423                 $style = 'even';
 424             }
 425         }
 426         echo '</tbody>';
 427         echo '</table>';
 428     } // endif
 429     echo '<br /><hr /><br />';
 430 }
 431 // end of snapshot report
 432
 433 /*
 434  *  Tracking report
 435  */
 436 if (isset($_REQUEST['report'])
 437     && (isset($_REQUEST['delete_ddlog']) || isset($_REQUEST['delete_dmlog']))
 438 ) {
 439
 440     if (isset($_REQUEST['delete_ddlog'])) {
 441
 442         // Delete ddlog row data
 443         $delete_id = $_REQUEST['delete_ddlog'];
 444
 445         // Only in case of valable id
 446         if ($delete_id == (int)$delete_id) {
 447             unset($data['ddlog'][$delete_id]);
 448
 449             $successfullyDeleted = PMA_Tracker::changeTrackingData(
 450                 $_REQUEST['db'], $_REQUEST['table'],
 451                 $_REQUEST['version'], 'DDL', $data['ddlog']
 452             );
 453             if ($successfullyDeleted) {
 454                 $msg = PMA_Message::success(
 455                     __('Tracking data definition successfully deleted')
 456                 );
 457             } else {
 458                 $msg = PMA_Message::rawError(__('Query error'));
 459             }
 460             $msg->display();
 461         }
 462     }
 463
 464     if (isset($_REQUEST['delete_dmlog'])) {
 465
 466         // Delete dmlog row data
 467         $delete_id = $_REQUEST['delete_dmlog'];
 468
 469         // Only in case of valable id
 470         if ($delete_id == (int)$delete_id) {
 471             unset($data['dmlog'][$delete_id]);
 472
 473             $successfullyDeleted = PMA_Tracker::changeTrackingData(
 474                 $_REQUEST['db'], $_REQUEST['table'],
 475                 $_REQUEST['version'], 'DML', $data['dmlog']
 476             );
 477             if ($successfullyDeleted) {
 478                 $msg = PMA_Message::success(
 479                     __('Tracking data manipulation successfully deleted')
 480                 );
 481             } else {
 482                 $msg = PMA_Message::rawError(__('Query error'));
 483             }
 484             $msg->display();
 485         }
 486     }
 487 }
 488
 489 if (isset($_REQUEST['report']) || isset($_REQUEST['report_export'])) {
 490     echo '<h3>' . __('Tracking report')
 491         . '  [<a href="tbl_tracking.php?' . $url_query . '">' . __('Close')
 492         . '</a>]</h3>';
 493
 494     echo '<small>' . __('Tracking statements') . ' '
 495         . htmlspecialchars($data['tracking']) . '</small><br/>';
 496     echo '<br/>';
 497
 498     echo '<form method="post" action="tbl_tracking.php'
 499         . PMA_URL_getCommon(
 500             $url_params + array('report' => 'true', 'version' => $_REQUEST['version'])
 501         )
 502         . '">';
 503
 504     $str1 = '<select name="logtype">'
 505         . '<option value="schema"'
 506         . ($selection_schema ? ' selected="selected"' : '') . '>'
 507         . __('Structure only') . '</option>'
 508         . '<option value="data"'
 509         . ($selection_data ? ' selected="selected"' : ''). '>'
 510         . __('Data only') . '</option>'
 511         . '<option value="schema_and_data"'
 512         . ($selection_both ? ' selected="selected"' : '') . '>'
 513         . __('Structure and data') . '</option>'
 514         . '</select>';
 515     $str2 = '<input type="text" name="date_from" value="'
 516         . htmlspecialchars($_REQUEST['date_from']) . '" size="19" />';
 517     $str3 = '<input type="text" name="date_to" value="'
 518         . htmlspecialchars($_REQUEST['date_to']) . '" size="19" />';
 519     $str4 = '<input type="text" name="users" value="'
 520         . htmlspecialchars($_REQUEST['users']) . '" />';
 521     $str5 = '<input type="hidden" name="list_report" value="1" />'
 522       . '<input type="submit" value="' . __('Go') . '" />';
 523
 524     printf(
 525         __('Show %1$s with dates from %2$s to %3$s by user %4$s %5$s'),
 526         $str1, $str2, $str3, $str4, $str5
 527     );
 528
 529     // Prepare delete link content here
 530     $drop_image_or_text = '';
 531     if (PMA_Util::showIcons('ActionsLinksMode')) {
 532         $drop_image_or_text .= PMA_Util::getImage(
 533             'b_drop.png', __('Delete tracking data row from report')
 534         );
 535     }
 536     if (PMA_Util::showText('ActionLinksMode')) {
 537         $drop_image_or_text .= __('Delete');
 538     }
 539
 540     /*
 541      *  First, list tracked data definition statements
 542      */
 543     $i = 1;
 544     if (count($data['ddlog']) == 0 && count($data['dmlog']) == 0) {
 545         $msg = PMA_Message::notice(__('No data'));
 546         $msg->display();
 547     }
 548
 549     if ($selection_schema || $selection_both  && count($data['ddlog']) > 0) {
 550         echo '<table id="ddl_versions" class="data" width="100%">';
 551         echo '<thead>';
 552         echo '<tr>';
 553         echo '<th width="18">#</th>';
 554         echo '<th width="100">' . __('Date') . '</th>';
 555         echo '<th width="60">' . __('Username') . '</th>';
 556         echo '<th>' . __('Data definition statement') . '</th>';
 557         echo '<th>' . __('Delete') . '</th>';
 558         echo '</tr>';
 559         echo '</thead>';
 560         echo '<tbody>';
 561
 562         $style = 'odd';
 563         foreach ($data['ddlog'] as $entry) {
 564             $statement  = PMA_Util::formatSql($entry['statement'], true);
 565             $timestamp = strtotime($entry['date']);
 566
 567             if ($timestamp >= $filter_ts_from
 568                 && $timestamp <= $filter_ts_to
 569                 && (in_array('*', $filter_users) || in_array($entry['username'], $filter_users))
 570             ) {
 571                 echo '<tr class="noclick ' . $style . '">';
 572                 echo '<td><small>' . $i . '</small></td>';
 573                 echo '<td><small>' . htmlspecialchars($entry['date']) . '</small></td>';
 574                 echo '<td><small>' . htmlspecialchars($entry['username']) . '</small></td>';
 575                 echo '<td>' . $statement . '</td>';
 576                 echo '<td class="nowrap"><a href="tbl_tracking.php?'
 577                     . PMA_URL_getCommon(
 578                         $url_params + array(
 579                             'report' => 'true',
 580                             'version' => $_REQUEST['version'],
 581                             'delete_ddlog' => ($i - 1),
 582                         )
 583                     )
 584                     . '">' . $drop_image_or_text
 585                     . '</a></td>';
 586                 echo '</tr>';
 587
 588                 if ($style == 'even') {
 589                     $style = 'odd';
 590                 } else {
 591                     $style = 'even';
 592                 }
 593                 $i++;
 594             }
 595         }
 596         echo '</tbody>';
 597         echo '</table>';
 598
 599     } //endif
 600
 601     // Memorize data definition amount
 602     $ddlog_count = $i;
 603
 604     /*
 605      *  Secondly, list tracked data manipulation statements
 606      */
 607
 608     if (($selection_data || $selection_both) && count($data['dmlog']) > 0) {
 609         echo '<table id="dml_versions" class="data" width="100%">';
 610         echo '<thead>';
 611         echo '<tr>';
 612         echo '<th width="18">#</th>';
 613         echo '<th width="100">' . __('Date') . '</th>';
 614         echo '<th width="60">' . __('Username') . '</th>';
 615         echo '<th>' . __('Data manipulation statement') . '</th>';
 616         echo '<th>' . __('Delete') . '</th>';
 617         echo '</tr>';
 618         echo '</thead>';
 619         echo '<tbody>';
 620
 621         $style = 'odd';
 622         foreach ($data['dmlog'] as $entry) {
 623             $statement  = PMA_Util::formatSql($entry['statement'], true);
 624             $timestamp = strtotime($entry['date']);
 625
 626             if ($timestamp >= $filter_ts_from
 627                 && $timestamp <= $filter_ts_to
 628                 && (in_array('*', $filter_users) || in_array($entry['username'], $filter_users))
 629             ) {
 630                 echo '<tr class="noclick ' . $style . '">';
 631                 echo '<td><small>' . $i . '</small></td>';
 632                 echo '<td><small>' . htmlspecialchars($entry['date']) . '</small></td>';
 633                 echo '<td><small>' . htmlspecialchars($entry['username']) . '</small></td>';
 634                 echo '<td>' . $statement . '</td>';
 635                 echo '<td class="nowrap"><a href="tbl_tracking.php?'
 636                     . PMA_URL_getCommon(
 637                         $url_params + array(
 638                             'report' => 'true',
 639                             'version' => $_REQUEST['version'],
 640                             'delete_dmlog' => ($i - $ddlog_count),
 641                         )
 642                     )
 643                     . '">'
 644                     . $drop_image_or_text
 645                     . '</a></td>';
 646                 echo '</tr>';
 647
 648                 if ($style == 'even') {
 649                     $style = 'odd';
 650                 } else {
 651                     $style = 'even';
 652                 }
 653                 $i++;
 654             }
 655         }
 656         echo '</tbody>';
 657         echo '</table>';
 658     }
 659     echo '</form>';
 660     echo '<form method="post" action="tbl_tracking.php'
 661         . PMA_URL_getCommon(
 662             $url_params + array('report' => 'true', 'version' => $_REQUEST['version'])
 663         )
 664         . '">';
 665     printf(
 666         __('Show %1$s with dates from %2$s to %3$s by user %4$s %5$s'),
 667         $str1, $str2, $str3, $str4, $str5
 668     );
 669
 670     $str_export1 =  '<select name="export_type">'
 671         . '<option value="sqldumpfile">' . __('SQL dump (file download)') . '</option>'
 672         . '<option value="sqldump">' . __('SQL dump') . '</option>'
 673         . '<option value="execution" onclick="alert(\''
 674         . PMA_escapeJsString(__('This option will replace your table and contained data.'))
 675         .'\')">' . __('SQL execution') . '</option>' . '</select>';
 676
 677     $str_export2 = '<input type="hidden" name="report_export" value="1" />'
 678                  . '<input type="submit" value="' . __('Go') .'" />';
 679     echo '</form>';
 680     echo '<form class="disableAjax" method="post" action="tbl_tracking.php'
 681         . PMA_URL_getCommon(
 682             $url_params + array('report' => 'true', 'version' => $_REQUEST['version'])
 683         )
 684         . '">';
 685     echo '<input type="hidden" name="logtype" value="'
 686         . htmlspecialchars($_REQUEST['logtype']) . '" />';
 687     echo '<input type="hidden" name="date_from" value="'
 688         . htmlspecialchars($_REQUEST['date_from']) . '" />';
 689     echo '<input type="hidden" name="date_to" value="'
 690         . htmlspecialchars($_REQUEST['date_to']) . '" />';
 691     echo '<input type="hidden" name="users" value="'
 692         . htmlspecialchars($_REQUEST['users']) . '" />';
 693     echo "<br/>" . sprintf(__('Export as %s'), $str_export1)
 694         . $str_export2 . "<br/>";
 695     echo '</form>';
 696     echo "<br/><br/><hr/><br/>\n";
 697 } // end of report
 698
 699
 700 /*
 701  * List selectable tables
 702  */
 703
 704 $sql_query = " SELECT DISTINCT db_name, table_name FROM " .
 705              PMA_Util::backquote($GLOBALS['cfg']['Server']['pmadb']) . "." .
 706              PMA_Util::backquote($GLOBALS['cfg']['Server']['tracking']) .
 707              " WHERE db_name = '" . PMA_Util::sqlAddSlashes($GLOBALS['db']) . "' " .
 708              " ORDER BY db_name, table_name";
 709
 710 $sql_result = PMA_queryAsControlUser($sql_query);
 711
 712 if ($GLOBALS['dbi']->numRows($sql_result) > 0) {
 713     echo '<form method="post" action="tbl_tracking.php?' . $url_query . '">';
 714     echo '<select name="table">';
 715     while ($entries = $GLOBALS['dbi']->fetchArray($sql_result)) {
 716         if (PMA_Tracker::isTracked($entries['db_name'], $entries['table_name'])) {
 717             $status = ' (' . __('active') . ')';
 718         } else {
 719             $status = ' (' . __('not active') . ')';
 720         }
 721         if ($entries['table_name'] == $_REQUEST['table']) {
 722             $s = ' selected="selected"';
 723         } else {
 724             $s = '';
 725         }
 726         echo '<option value="' . htmlspecialchars($entries['table_name']) . '"' . $s . '>' . htmlspecialchars($entries['db_name']) . ' . ' . htmlspecialchars($entries['table_name']) . $status . '</option>' . "\n";
 727     }
 728     echo '</select>';
 729     echo '<input type="hidden" name="show_versions_submit" value="1" />';
 730     echo '<input type="submit" value="' . __('Show versions') . '" />';
 731     echo '</form>';
 732 }
 733 echo '<br />';
 734
 735 /*
 736  * List versions of current table
 737  */
 738
 739 $sql_query = " SELECT * FROM " .
 740      PMA_Util::backquote($GLOBALS['cfg']['Server']['pmadb']) . "." .
 741      PMA_Util::backquote($GLOBALS['cfg']['Server']['tracking']) .
 742      " WHERE db_name = '" . PMA_Util::sqlAddSlashes($_REQUEST['db']) . "' ".
 743      " AND table_name = '" . PMA_Util::sqlAddSlashes($_REQUEST['table']) ."' ".
 744      " ORDER BY version DESC ";
 745
 746 $sql_result = PMA_queryAsControlUser($sql_query);
 747
 748 $last_version = 0;
 749 $maxversion = $GLOBALS['dbi']->fetchArray($sql_result);
 750 $last_version = $maxversion['version'];
 751
 752 if ($last_version > 0) {
 753     echo '<table id="versions" class="data">';
 754     echo '<thead>';
 755     echo '<tr>';
 756     echo '<th>' . __('Database') . '</th>';
 757     echo '<th>' . __('Table') . '</th>';
 758     echo '<th>' . __('Version') . '</th>';
 759     echo '<th>' . __('Created') . '</th>';
 760     echo '<th>' . __('Updated') . '</th>';
 761     echo '<th>' . __('Status') . '</th>';
 762     echo '<th>' . __('Show') . '</th>';
 763     echo '</tr>';
 764     echo '</thead>';
 765     echo '<tbody>';
 766
 767     $style = 'odd';
 768     $GLOBALS['dbi']->dataSeek($sql_result, 0);
 769     while ($version = $GLOBALS['dbi']->fetchArray($sql_result)) {
 770         if ($version['tracking_active'] == 1) {
 771             $version_status = __('active');
 772         } else {
 773             $version_status = __('not active');
 774         }
 775         if ($version['version'] == $last_version) {
 776             if ($version['tracking_active'] == 1) {
 777                 $tracking_active = true;
 778             } else {
 779                 $tracking_active = false;
 780             }
 781         }
 782         echo '<tr class="noclick ' . $style . '">';
 783         echo '<td>' . htmlspecialchars($version['db_name']) . '</td>';
 784         echo '<td>' . htmlspecialchars($version['table_name']) . '</td>';
 785         echo '<td>' . htmlspecialchars($version['version']) . '</td>';
 786         echo '<td>' . htmlspecialchars($version['date_created']) . '</td>';
 787         echo '<td>' . htmlspecialchars($version['date_updated']) . '</td>';
 788         echo '<td>' . $version_status . '</td>';
 789         echo '<td><a href="tbl_tracking.php';
 790         echo PMA_URL_getCommon(
 791             $url_params + array('report' => 'true', 'version' => $version['version'])
 792         );
 793         echo '">' . __('Tracking report') . '</a>';
 794         echo '| <a href="tbl_tracking.php';
 795         echo PMA_URL_getCommon(
 796             $url_params + array('snapshot' => 'true', 'version' => $version['version'])
 797         );
 798         echo '">' . __('Structure snapshot') . '</a>';
 799         echo '</td>';
 800         echo '</tr>';
 801
 802         if ($style == 'even') {
 803             $style = 'odd';
 804         } else {
 805             $style = 'even';
 806         }
 807     }
 808
 809     echo '</tbody>';
 810     echo '</table>';
 811
 812     if ($tracking_active) {
 813         echo '<div id="div_deactivate_tracking">';
 814         echo '<form method="post" action="tbl_tracking.php?' . $url_query . '">';
 815         echo '<fieldset>';
 816         echo '<legend>';
 817         printf(
 818             __('Deactivate tracking for %s'),
 819             htmlspecialchars($GLOBALS['db'] . '.' . $GLOBALS['table'])
 820         );
 821         echo '</legend>';
 822         echo '<input type="hidden" name="version" value="' . $last_version . '" />';
 823         echo '<input type="hidden" name="submit_deactivate_now" value="1" />';
 824         echo '<input type="submit" value="' . __('Deactivate now') . '" />';
 825         echo '</fieldset>';
 826         echo '</form>';
 827         echo '</div>';
 828     } else {
 829         echo '<div id="div_activate_tracking">';
 830         echo '<form method="post" action="tbl_tracking.php?' . $url_query . '">';
 831         echo '<fieldset>';
 832         echo '<legend>';
 833         printf(
 834             __('Activate tracking for %s'),
 835             htmlspecialchars($GLOBALS['db'] . '.' . $GLOBALS['table'])
 836         );
 837         echo '</legend>';
 838         echo '<input type="hidden" name="version" value="' . $last_version . '" />';
 839         echo '<input type="hidden" name="submit_activate_now" value="1" />';
 840         echo '<input type="submit" value="' . __('Activate now') . '" />';
 841         echo '</fieldset>';
 842         echo '</form>';
 843         echo '</div>';
 844     }
 845 }
 846
 847 echo '<div id="div_create_version">';
 848 echo '<form method="post" action="tbl_tracking.php?' . $url_query . '">';
 849 echo PMA_URL_getHiddenInputs($GLOBALS['db'], $GLOBALS['table']);
 850 echo '<fieldset>';
 851 echo '<legend>';
 852 printf(
 853     __('Create version %1$s of %2$s'),
 854     ($last_version + 1),
 855     htmlspecialchars($GLOBALS['db'] . '.' . $GLOBALS['table'])
 856 );
 857 echo '</legend>';
 858
 859 echo '<input type="hidden" name="version" value="' . ($last_version + 1) . '" />';
 860
 861 echo '<p>' . __('Track these data definition statements:') . '</p>';
 862 echo '<input type="checkbox" name="alter_table" value="true" checked="checked" /> ALTER TABLE<br/>';
 863 echo '<input type="checkbox" name="rename_table" value="true" checked="checked" /> RENAME TABLE<br/>';
 864 echo '<input type="checkbox" name="create_table" value="true" checked="checked" /> CREATE TABLE<br/>';
 865 echo '<input type="checkbox" name="drop_table" value="true" checked="checked" /> DROP TABLE<br/>';
 866 echo '<br/>';
 867 echo '<input type="checkbox" name="create_index" value="true" checked="checked" /> CREATE INDEX<br/>';
 868 echo '<input type="checkbox" name="drop_index" value="true" checked="checked" /> DROP INDEX<br/>';
 869 echo '<p>' . __('Track these data manipulation statements:') . '</p>';
 870 echo '<input type="checkbox" name="insert" value="true" checked="checked" /> INSERT<br/>';
 871 echo '<input type="checkbox" name="update" value="true" checked="checked" /> UPDATE<br/>';
 872 echo '<input type="checkbox" name="delete" value="true" checked="checked" /> DELETE<br/>';
 873 echo '<input type="checkbox" name="truncate" value="true" checked="checked" /> TRUNCATE<br/>';
 874
 875 echo '</fieldset>';
 876 echo '<fieldset class="tblFooters">';
 877
 878 echo '<input type="hidden" name="submit_create_version" value="1" />';
 879 echo '<input type="submit" value="' . __('Create version') . '" />';
 880 echo '</fieldset>';
 881 echo '</form>';
 882 echo '</div>';
 883
 884 echo '<br class="clearfloat"/>';