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     header('Content-Type: text/x-sql');
 116     header('Expires: ' . gmdate('D, d M Y H:i:s') . ' GMT');
 117     header('Content-Disposition: attachment; filename="' . $filename . '"');
 118     if (PMA_USR_BROWSER_AGENT == 'IE') {
 119         header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 120         header('Pragma: public');
 121     } else {
 122         header('Pragma: no-cache');
 123         header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
 124     }
 125
 126     echo $dump;
 127     exit();
 128 }
 129
 130
 131 /**
 132  * Gets tables informations
 133  */
 134
 135 /**
 136  * Displays top menu links
 137  */
 138 require_once './libraries/tbl_links.inc.php';
 139 echo '<br />';
 140
 141 /**
 142  * Actions
 143  */
 144
 145 // Create tracking version
 146 if (isset($_REQUEST['submit_create_version'])) {
 147     $tracking_set = '';
 148
 149     if ($_REQUEST['alter_table'] == true) {
 150         $tracking_set .= 'ALTER TABLE,';
 151     }
 152     if ($_REQUEST['rename_table'] == true) {
 153         $tracking_set .= 'RENAME TABLE,';
 154     }
 155     if ($_REQUEST['create_table'] == true) {
 156         $tracking_set .= 'CREATE TABLE,';
 157     }
 158     if ($_REQUEST['drop_table'] == true) {
 159         $tracking_set .= 'DROP TABLE,';
 160     }
 161     if ($_REQUEST['create_index'] == true) {
 162         $tracking_set .= 'CREATE INDEX,';
 163     }
 164     if ($_REQUEST['drop_index'] == true) {
 165         $tracking_set .= 'DROP INDEX,';
 166     }
 167     if ($_REQUEST['insert'] == true) {
 168         $tracking_set .= 'INSERT,';
 169     }
 170     if ($_REQUEST['update'] == true) {
 171         $tracking_set .= 'UPDATE,';
 172     }
 173     if ($_REQUEST['delete'] == true) {
 174         $tracking_set .= 'DELETE,';
 175     }
 176     if ($_REQUEST['truncate'] == true) {
 177         $tracking_set .= 'TRUNCATE,';
 178     }
 179     $tracking_set = rtrim($tracking_set, ',');
 180
 181     if (PMA_Tracker::createVersion($GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version'], $tracking_set )) {
 182         $msg = PMA_Message::success(sprintf(__('Version %s is created, tracking for %s.%s is activated.'), $_REQUEST['version'], htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])));
 183         $msg->display();
 184     }
 185 }
 186
 187 // Deactivate tracking
 188 if (isset($_REQUEST['submit_deactivate_now'])) {
 189     if (PMA_Tracker::deactivateTracking($GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version'])) {
 190         $msg = PMA_Message::success(sprintf(__('Tracking for %s.%s , version %s is deactivated.'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table']), $_REQUEST['version']));
 191         $msg->display();
 192     }
 193 }
 194
 195 // Activate tracking
 196 if (isset($_REQUEST['submit_activate_now'])) {
 197     if (PMA_Tracker::activateTracking($GLOBALS['db'], $GLOBALS['table'], $_REQUEST['version'])) {
 198         $msg = PMA_Message::success(sprintf(__('Tracking for %s.%s , version %s is activated.'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table']), $_REQUEST['version']));
 199         $msg->display();
 200     }
 201 }
 202
 203 // Export as SQL execution
 204 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'execution') {
 205     foreach ($entries as $entry) {
 206         $sql_result = PMA_DBI_query( "/*NOTRACK*/\n" . $entry['statement'] );
 207     }
 208     $msg = PMA_Message::success(__('SQL statements executed.'));
 209     $msg->display();
 210 }
 211
 212 // Export as SQL dump
 213 if (isset($_REQUEST['report_export']) && $_REQUEST['export_type'] == 'sqldump') {
 214     $new_query =    "# " . __('You can execute the dump by creating and using a temporary database. Please ensure that you have the privileges to do so.') . "\n" .
 215                     "# " . __('Comment out these two lines if you do not need them.') . "\n" .
 216                     "\n" .
 217                     "CREATE database IF NOT EXISTS pma_temp_db; \n" .
 218                     "USE pma_temp_db; \n" .
 219                     "\n";
 220
 221     foreach ($entries as $entry) {
 222         $new_query .= $entry['statement'];
 223     }
 224     $msg = PMA_Message::success(__('SQL statements exported. Please copy the dump or execute it.'));
 225     $msg->display();
 226
 227     $db_temp = $db;
 228     $table_temp = $table;
 229
 230     $db = $table = '';
 231     require_once './libraries/sql_query_form.lib.php';
 232
 233     PMA_sqlQueryForm($new_query, 'sql');
 234
 235     $db = $db_temp;
 236     $table = $table_temp;
 237 }
 238
 239 /*
 240  * Schema snapshot
 241  */
 242 if (isset($_REQUEST['snapshot'])) {
 243 ?>
 244     <h3><?php echo __('Structure snapshot');?>  [<a href="tbl_tracking.php?<?php echo $url_query;?>"><?php echo __('Close');?></a>]</h3>
 245 <?php
 246     $data = PMA_Tracker::getTrackedData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version']);
 247
 248     // Get first DROP TABLE and CREATE TABLE statements
 249     $drop_create_statements = $data['ddlog'][0]['statement'];
 250
 251     if (strstr($data['ddlog'][0]['statement'], 'DROP TABLE')) {
 252         $drop_create_statements .= $data['ddlog'][1]['statement'];
 253     }
 254     // Print SQL code
 255     PMA_showMessage(sprintf(__('Version %s snapshot (SQL code)'), $_REQUEST['version']), $drop_create_statements);
 256
 257     // Unserialize snapshot
 258     $temp = unserialize($data['schema_snapshot']);
 259     $columns = $temp['COLUMNS'];
 260     $indexes = $temp['INDEXES'];
 261 ?>
 262     <h3><?php echo __('Structure');?></h3>
 263     <table id="tablestructure" class="data">
 264     <thead>
 265     <tr>
 266         <th><?php echo __('Column'); ?></th>
 267         <th><?php echo __('Type'); ?></th>
 268         <th><?php echo __('Collation'); ?></th>
 269         <th><?php echo __('Null'); ?></th>
 270         <th><?php echo __('Default'); ?></th>
 271         <th><?php echo __('Extra'); ?></th>
 272         <th><?php echo __('Comment'); ?></th>
 273     </tr>
 274     </thead>
 275     <tbody>
 276 <?php
 277     $style = 'odd';
 278     foreach ($columns as $field_index => $field) {
 279 ?>
 280         <tr class="noclick <?php echo $style; ?>">
 281             <?php
 282             if ($field['Key'] == 'PRI') {
 283                 echo '<td><b><u>' . $field['Field'] . '</u></b></td>' . "\n";
 284             } else {
 285                 echo '<td><b>' . $field['Field'] . '</b></td>' . "\n";
 286             }
 287             ?>
 288             <td><?php echo $field['Type'];?></td>
 289             <td><?php echo $field['Collation'];?></td>
 290             <td><?php echo $field['Null'];?></td>
 291             <td><?php echo $field['Default'];?></td>
 292             <td><?php echo $field['Extra'];?></td>
 293             <td><?php echo $field['Comment'];?></td>
 294         </tr>
 295 <?php
 296             if ($style == 'even') {
 297                 $style = 'odd';
 298             } else {
 299                 $style = 'even';
 300             }
 301     }
 302 ?>
 303     </tbody>
 304     </table>
 305
 306 <?php
 307     if (count($indexes) > 0) {
 308 ?>
 309         <h3><?php echo __('Indexes');?></h3>
 310         <table id="tablestructure_indexes" class="data">
 311         <thead>
 312         <tr>
 313             <th><?php echo __('Keyname');?></th>
 314             <th><?php echo __('Type');?></th>
 315             <th><?php echo __('Unique');?></th>
 316             <th><?php echo __('Packed');?></th>
 317             <th><?php echo __('Column');?></th>
 318             <th><?php echo __('Cardinality');?></th>
 319             <th><?php echo __('Collation');?></th>
 320             <th><?php echo __('Null');?></th>
 321             <th><?php echo __('Comment');?></th>
 322         </tr>
 323         <tbody>
 324 <?php
 325         $style = 'odd';
 326         foreach ($indexes as $indexes_index => $index) {
 327             if ($index['Non_unique'] == 0) {
 328                 $str_unique = __('Yes');
 329             } else {
 330                 $str_unique = __('No');
 331             }
 332             if ($index['Packed'] != '') {
 333                 $str_packed = __('Yes');
 334             } else {
 335                 $str_packed = __('No');
 336             }
 337 ?>
 338             <tr class="noclick <?php echo $style; ?>">
 339                 <td><b><?php echo $index['Key_name'];?></b></td>
 340                 <td><?php echo $index['Index_type'];?></td>
 341                 <td><?php echo $str_unique;?></td>
 342                 <td><?php echo $str_packed;?></td>
 343                 <td><?php echo $index['Column_name'];?></td>
 344                 <td><?php echo $index['Cardinality'];?></td>
 345                 <td><?php echo $index['Collation'];?></td>
 346                 <td><?php echo $index['Null'];?></td>
 347                 <td><?php echo $index['Comment'];?></td>
 348             </tr>
 349 <?php
 350             if ($style == 'even') {
 351                 $style = 'odd';
 352             } else {
 353                 $style = 'even';
 354             }
 355         }
 356 ?>
 357     </tbody>
 358     </table>
 359 <?php
 360     } // endif
 361 ?>
 362     <br /><hr /><br />
 363 <?php
 364 }
 365 // end of snapshot report
 366
 367 /*
 368  *  Tracking report
 369  */
 370 if (isset($_REQUEST['report']) && (isset($_REQUEST['delete_ddlog']) || isset($_REQUEST['delete_dmlog']))) {
 371
 372     if (isset($_REQUEST['delete_ddlog'])) {
 373
 374         // Delete ddlog row data
 375         $delete_id = $_REQUEST['delete_ddlog'];
 376
 377         // Only in case of valable id
 378         if ($delete_id == (int)$delete_id) {
 379             unset($data['ddlog'][$delete_id]);
 380
 381             if (PMA_Tracker::changeTrackingData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version'], 'DDL', $data['ddlog']))
 382                 $msg = PMA_Message::success(__('Tracking data definition successfully deleted'));
 383             else
 384                 $msg = PMA_Message::rawError(__('Query error'));
 385             $msg->display();
 386         }
 387     }
 388
 389     if (isset($_REQUEST['delete_dmlog'])) {
 390
 391         // Delete dmlog row data
 392         $delete_id = $_REQUEST['delete_dmlog'];
 393
 394         // Only in case of valable id
 395         if ($delete_id == (int)$delete_id) {
 396             unset($data['dmlog'][$delete_id]);
 397
 398             if (PMA_Tracker::changeTrackingData($_REQUEST['db'], $_REQUEST['table'], $_REQUEST['version'], 'DML', $data['dmlog']))
 399                 $msg = PMA_Message::success(__('Tracking data manipulation successfully deleted'));
 400             else
 401                 $msg = PMA_Message::rawError(__('Query error'));
 402             $msg->display();
 403         }
 404     }
 405 }
 406
 407 if (isset($_REQUEST['report']) || isset($_REQUEST['report_export'])) {
 408     ?>
 409     <h3><?php echo __('Tracking report');?>  [<a href="tbl_tracking.php?<?php echo $url_query;?>"><?php echo __('Close');?></a>]</h3>
 410
 411     <small><?php echo __('Tracking statements') . ' ' . $data['tracking']; ?></small><br/>
 412     <br/>
 413
 414     <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>&amp;report=true&amp;version=<?php echo $_REQUEST['version'];?>">
 415     <?php
 416
 417     $str1 = '<select name="logtype">' .
 418             '<option value="schema"' . ($selection_schema ? ' selected="selected"' : '') . '>' . __('Structure only') . '</option>' .
 419             '<option value="data"' . ($selection_data ? ' selected="selected"' : ''). '>' . __('Data only') . '</option>' .
 420             '<option value="schema_and_data"' . ($selection_both ? ' selected="selected"' : '') . '>' . __('Structure and data') . '</option>' .
 421             '</select>';
 422     $str2 = '<input type="text" name="date_from" value="' . $_REQUEST['date_from'] . '" size="19" />';
 423     $str3 = '<input type="text" name="date_to" value="' . $_REQUEST['date_to'] . '" size="19" />';
 424     $str4 = '<input type="text" name="users" value="' . $_REQUEST['users'] . '" />';
 425     $str5 = '<input type="submit" name="list_report" value="' . __('Go') . '" />';
 426
 427     printf(__('Show %s with dates from %s to %s by user %s %s'), $str1, $str2, $str3, $str4, $str5);
 428
 429     // Prepare delete link content here
 430     $drop_image_or_text = '';
 431     if (true == $GLOBALS['cfg']['PropertiesIconic']) {
 432         $drop_image_or_text .= '<img class="icon ic_b_drop" src="themes/dot.gif" alt="' . __('Delete tracking data row from report') . '" title="' . __('Delete tracking data row from report') . '" />';
 433     }
 434     if ('both' === $GLOBALS['cfg']['PropertiesIconic'] || false === $GLOBALS['cfg']['PropertiesIconic']) {
 435         $drop_image_or_text .= __('Delete');
 436     }
 437
 438     /*
 439      *  First, list tracked data definition statements
 440      */
 441     $i = 1;
 442     if (count($data['ddlog']) == 0 && count($data['dmlog']) == 0) {
 443         $msg = PMA_Message::notice(__('No data'));
 444         $msg->display();
 445     }
 446
 447     if ($selection_schema || $selection_both  && count($data['ddlog']) > 0) {
 448     ?>
 449         <table id="ddl_versions" class="data" width="100%">
 450         <thead>
 451         <tr>
 452             <th width="18">#</th>
 453             <th width="100"><?php echo __('Date');?></th>
 454             <th width="60"><?php echo __('Username');?></th>
 455             <th><?php echo __('Data definition statement');?></th>
 456             <th><?php echo __('Delete');?></th>
 457         </tr>
 458         </thead>
 459         <tbody>
 460         <?php
 461
 462         $style = 'odd';
 463         foreach ($data['ddlog'] as $entry) {
 464             if (strlen($entry['statement']) > $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) {
 465                 $statement = substr($entry['statement'], 0, $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) . '[...]';
 466             } else {
 467                 $statement  = PMA_formatSql(PMA_SQP_parse($entry['statement']));
 468             }
 469             $timestamp = strtotime($entry['date']);
 470
 471             if ($timestamp >= $filter_ts_from && $timestamp <= $filter_ts_to &&
 472               ( in_array('*', $filter_users) || in_array($entry['username'], $filter_users) ) ) {
 473         ?>
 474                 <tr class="noclick <?php echo $style; ?>">
 475                     <td><small><?php echo $i;?></small></td>
 476                     <td><small><?php echo $entry['date'];?></small></td>
 477                     <td><small><?php echo $entry['username']; ?></small></td>
 478                     <td><?php echo $statement; ?></td>
 479                     <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 $drop_image_or_text; ?></a></td>
 480                 </tr>
 481         <?php
 482                 if ($style == 'even') {
 483                     $style = 'odd';
 484                 } else {
 485                     $style = 'even';
 486                 }
 487                 $i++;
 488             }
 489         }
 490         ?>
 491         </tbody>
 492         </table>
 493     <?php
 494
 495     } //endif
 496
 497     // Memorize data definition amount
 498     $ddlog_count = $i;
 499
 500     /*
 501      *  Secondly, list tracked data manipulation statements
 502      */
 503
 504     if (($selection_data || $selection_both) && count($data['dmlog']) > 0) {
 505     ?>
 506         <table id="dml_versions" class="data" width="100%">
 507         <thead>
 508         <tr>
 509             <th width="18">#</th>
 510             <th width="100"><?php echo __('Date');?></th>
 511             <th width="60"><?php echo __('Username');?></th>
 512             <th><?php echo __('Data manipulation statement');?></th>
 513             <th><?php echo __('Delete');?></th>
 514         </tr>
 515         </thead>
 516         <tbody>
 517         <?php
 518         $style = 'odd';
 519         foreach ($data['dmlog'] as $entry) {
 520             if (strlen($entry['statement']) > $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) {
 521                 $statement = substr($entry['statement'], 0, $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) . '[...]';
 522             } else {
 523                 $statement  = PMA_formatSql(PMA_SQP_parse($entry['statement']));
 524             }
 525             $timestamp = strtotime($entry['date']);
 526
 527             if ($timestamp >= $filter_ts_from && $timestamp <= $filter_ts_to &&
 528               ( in_array('*', $filter_users) || in_array($entry['username'], $filter_users) ) ) {
 529         ?>
 530                 <tr class="noclick <?php echo $style; ?>">
 531                     <td><small><?php echo $i; ?></small></td>
 532                     <td><small><?php echo $entry['date']; ?></small></td>
 533                     <td><small><?php echo $entry['username']; ?></small></td>
 534                     <td><?php echo $statement; ?></td>
 535                     <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 $drop_image_or_text; ?></a></td>
 536                 </tr>
 537         <?php
 538                 if ($style == 'even') {
 539                     $style = 'odd';
 540                 } else {
 541                     $style = 'even';
 542                 }
 543                 $i++;
 544             }
 545         }
 546     ?>
 547         </tbody>
 548         </table>
 549     <?php
 550     }
 551     ?>
 552     </form>
 553     <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>&amp;report=true&amp;version=<?php echo $_REQUEST['version'];?>">
 554     <?php
 555     printf(__('Show %s with dates from %s to %s by user %s %s'), $str1, $str2, $str3, $str4, $str5);
 556
 557     $str_export1 =  '<select name="export_type">' .
 558                     '<option value="sqldumpfile">' . __('SQL dump (file download)') . '</option>' .
 559                     '<option value="sqldump">' . __('SQL dump') . '</option>' .
 560                     '<option value="execution" onclick="alert(\'' . PMA_escapeJsString(__('This option will replace your table and contained data.')) .'\')">' . __('SQL execution') . '</option>' .
 561                     '</select>';
 562
 563     $str_export2 = '<input type="submit" name="report_export" value="' . __('Go') .'" />';
 564     ?>
 565     </form>
 566     <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>&amp;report=true&amp;version=<?php echo $_REQUEST['version'];?>">
 567     <input type="hidden" name="logtype" value="<?php echo $_REQUEST['logtype'];?>" />
 568     <input type="hidden" name="date_from" value="<?php echo $_REQUEST['date_from'];?>" />
 569     <input type="hidden" name="date_to" value="<?php echo $_REQUEST['date_to'];?>" />
 570     <input type="hidden" name="users" value="<?php echo $_REQUEST['users'];?>" />
 571     <?php
 572     echo "<br/>" . sprintf(__('Export as %s'), $str_export1) . $str_export2 . "<br/>";
 573     ?>
 574     </form>
 575     <?php
 576     echo "<br/><br/><hr/><br/>\n";
 577 } // end of report
 578
 579
 580 /*
 581  * List selectable tables
 582  */
 583
 584 $sql_query = " SELECT DISTINCT db_name, table_name FROM " .
 585              PMA_backquote($GLOBALS['cfg']['Server']['pmadb']) . "." .
 586              PMA_backquote($GLOBALS['cfg']['Server']['tracking']) .
 587              " WHERE " . PMA_backquote('db_name') . " = '" . PMA_sqlAddSlashes($GLOBALS['db']) . "' " .
 588              " ORDER BY ". PMA_backquote('db_name') . ", " . PMA_backquote('table_name');
 589
 590 $sql_result = PMA_query_as_controluser($sql_query);
 591
 592 if (PMA_DBI_num_rows($sql_result) > 0) {
 593 ?>
 594     <form method="post" action="tbl_tracking.php?<?php echo $url_query;?>">
 595     <select name="table">
 596     <?php
 597     while ($entries = PMA_DBI_fetch_array($sql_result)) {
 598         if (PMA_Tracker::isTracked($entries['db_name'], $entries['table_name'])) {
 599             $status = ' (' . __('active') . ')';
 600         } else {
 601             $status = ' (' . __('not active') . ')';
 602         }
 603         if ($entries['table_name'] == $_REQUEST['table']) {
 604             $s = ' selected="selected"';
 605         } else {
 606             $s = '';
 607         }
 608         echo '<option value="' . htmlspecialchars($entries['table_name']) . '"' . $s . '>' . htmlspecialchars($entries['db_name']) . ' . ' . htmlspecialchars($entries['table_name']) . $status . '</option>' . "\n";
 609     }
 610     ?>
 611     </select>
 612     <input type="submit" name="show_versions_submit" value="<?php echo __('Show versions');?>" />
 613     </form>
 614 <?php
 615 }
 616 ?>
 617 <br />
 618 <?php
 619
 620 /*
 621  * List versions of current table
 622  */
 623
 624 $sql_query = " SELECT * FROM " .
 625              PMA_backquote($GLOBALS['cfg']['Server']['pmadb']) . "." .
 626              PMA_backquote($GLOBALS['cfg']['Server']['tracking']) .
 627              " WHERE " . PMA_backquote('db_name')    . " = '" . PMA_sqlAddSlashes($_REQUEST['db']) . "' ".
 628              " AND "   . PMA_backquote('table_name') . " = '" . PMA_sqlAddSlashes($_REQUEST['table']) ."' ".
 629              " ORDER BY ". PMA_backquote('version') . " DESC ";
 630
 631 $sql_result = PMA_query_as_controluser($sql_query);
 632
 633 $last_version = 0;
 634 $maxversion = PMA_DBI_fetch_array($sql_result);
 635 $last_version = $maxversion['version'];
 636
 637 if ($last_version > 0) {
 638 ?>
 639     <table id="versions" class="data">
 640     <thead>
 641     <tr>
 642         <th><?php echo __('Database');?></th>
 643         <th><?php echo __('Table');?></th>
 644         <th><?php echo __('Version');?></th>
 645         <th><?php echo __('Created');?></th>
 646         <th><?php echo __('Updated');?></th>
 647         <th><?php echo __('Status');?></th>
 648         <th><?php echo __('Show');?></th>
 649     </tr>
 650     </thead>
 651     <tbody>
 652     <?php
 653     $style = 'odd';
 654     PMA_DBI_data_seek($sql_result, 0);
 655     while($version = PMA_DBI_fetch_array($sql_result)) {
 656         if ($version['tracking_active'] == 1) {
 657             $version_status = __('active');
 658         } else {
 659             $version_status = __('not active');
 660         }
 661         if ($version['version'] == $last_version) {
 662             if ($version['tracking_active'] == 1) {
 663                 $tracking_active = true;
 664             } else {
 665                 $tracking_active = false;
 666             }
 667         }
 668     ?>
 669         <tr class="noclick <?php echo $style;?>">
 670             <td><?php echo htmlspecialchars($version['db_name']);?></td>
 671             <td><?php echo htmlspecialchars($version['table_name']);?></td>
 672             <td><?php echo $version['version'];?></td>
 673             <td><?php echo $version['date_created'];?></td>
 674             <td><?php echo $version['date_updated'];?></td>
 675             <td><?php echo $version_status;?></td>
 676             <td> <a href="tbl_tracking.php?<?php echo $url_query;?>&amp;report=true&amp;version=<?php echo $version['version'];?>"><?php echo __('Tracking report');?></a> | <a href="tbl_tracking.php?<?php echo $url_query;?>&amp;snapshot=true&amp;version=<?php echo $version['version'];?>"><?php echo __('Structure snapshot');?></a></td>
 677         </tr>
 678     <?php
 679         if ($style == 'even') {
 680             $style = 'odd';
 681         } else {
 682             $style = 'even';
 683         }
 684     }
 685     ?>
 686     </tbody>
 687     </table>
 688     <?php if ($tracking_active == true) {?>
 689         <div id="div_deactivate_tracking">
 690         <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>">
 691         <fieldset>
 692             <legend><?php printf(__('Deactivate tracking for %s.%s'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])); ?></legend>
 693             <input type="hidden" name="version" value="<?php echo $last_version; ?>" />
 694             <input type="submit" name="submit_deactivate_now" value="<?php echo __('Deactivate now'); ?>" />
 695         </fieldset>
 696         </form>
 697         </div>
 698     <?php
 699     }
 700     ?>
 701     <?php if ($tracking_active == false) {?>
 702         <div id="div_activate_tracking">
 703         <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>">
 704         <fieldset>
 705             <legend><?php printf(__('Activate tracking for %s.%s'), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])); ?></legend>
 706             <input type="hidden" name="version" value="<?php echo $last_version; ?>" />
 707             <input type="submit" name="submit_activate_now" value="<?php echo __('Activate now'); ?>" />
 708         </fieldset>
 709         </form>
 710         </div>
 711     <?php
 712     }
 713 }
 714 ?>
 715
 716 <div id="div_create_version">
 717 <form method="post" action="tbl_tracking.php?<?php echo $url_query; ?>">
 718 <?php echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); ?>
 719 <fieldset>
 720     <legend><?php printf(__('Create version %s of %s.%s'), ($last_version + 1), htmlspecialchars($GLOBALS['db']), htmlspecialchars($GLOBALS['table'])); ?></legend>
 721
 722     <input type="hidden" name="version" value="<?php echo ($last_version + 1); ?>" />
 723
 724     <p><?php echo __('Track these data definition statements:');?></p>
 725     <input type="checkbox" name="alter_table" value="true" checked="checked" /> ALTER TABLE<br/>
 726     <input type="checkbox" name="rename_table" value="true" checked="checked" /> RENAME TABLE<br/>
 727     <input type="checkbox" name="create_table" value="true" checked="checked" /> CREATE TABLE<br/>
 728     <input type="checkbox" name="drop_table" value="true" checked="checked" /> DROP TABLE<br/>
 729     <br/>
 730     <input type="checkbox" name="create_index" value="true" checked="checked" /> CREATE INDEX<br/>
 731     <input type="checkbox" name="drop_index" value="true" checked="checked" /> DROP INDEX<br/>
 732     <p><?php echo __('Track these data manipulation statements:');?></p>
 733     <input type="checkbox" name="insert" value="true" checked="checked" /> INSERT<br/>
 734     <input type="checkbox" name="update" value="true" checked="checked" /> UPDATE<br/>
 735     <input type="checkbox" name="delete" value="true" checked="checked" /> DELETE<br/>
 736     <input type="checkbox" name="truncate" value="true" checked="checked" /> TRUNCATE<br/>
 737
 738 </fieldset>
 739 <fieldset class="tblFooters">
 740     <input type="submit" name="submit_create_version" value="<?php echo __('Create version'); ?>" />
 741 </fieldset>
 742 </form>
 743 </div>
 744
 745 <br class="clearfloat"/>
 746
 747 <?php
 748 /**
 749  * Displays the footer
 750  */
 751 require './libraries/footer.inc.php';
 752 ?>