server_databases.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  *
   5  * @package phpMyAdmin
   6  */
   7
   8 /**
   9  * Does the common work
  10  */
  11 require_once './libraries/common.inc.php';
  12
  13 require './libraries/server_common.inc.php';
  14 require './libraries/replication.inc.php';
  15
  16 /**
  17  * avoids 'undefined index' errors
  18  */
  19 if (empty($_REQUEST['sort_by'])) {
  20     $sort_by = 'SCHEMA_NAME';
  21 } else {
  22     $sort_by_whitelist = array(
  23         'SCHEMA_NAME',
  24         'DEFAULT_COLLATION_NAME',
  25         'SCHEMA_TABLES',
  26         'SCHEMA_TABLE_ROWS',
  27         'SCHEMA_DATA_LENGTH',
  28         'SCHEMA_INDEX_LENGTH',
  29         'SCHEMA_LENGTH',
  30         'SCHEMA_DATA_FREE'
  31     );
  32     if (in_array($_REQUEST['sort_by'], $sort_by_whitelist)) {
  33         $sort_by = $_REQUEST['sort_by'];
  34     } else {
  35         $sort_by = 'SCHEMA_NAME';
  36     }
  37 }
  38
  39 if (isset($_REQUEST['sort_order'])
  40  && strtolower($_REQUEST['sort_order']) == 'desc') {
  41     $sort_order = 'desc';
  42 } else {
  43     $sort_order = 'asc';
  44 }
  45
  46 $dbstats    = empty($_REQUEST['dbstats']) ? 0 : 1;
  47 $pos        = empty($_REQUEST['pos']) ? 0 : (int) $_REQUEST['pos'];
  48
  49
  50 /**
  51  * Drops multiple databases
  52  */
  53
  54 // workaround for IE behavior (it returns some coordinates based on where
  55 // the mouse was on the Drop image):
  56 if (isset($_REQUEST['drop_selected_dbs_x'])) {
  57     $_REQUEST['drop_selected_dbs'] = true;
  58 }
  59
  60 if ((isset($_REQUEST['drop_selected_dbs']) || isset($_REQUEST['query_type']))
  61   && ($is_superuser || $cfg['AllowUserDropDatabase'])) {
  62     if (! isset($_REQUEST['selected_dbs']) && ! isset($_REQUEST['query_type'])) {
  63         $message = PMA_Message::error(__('No databases selected.'));
  64     } else {
  65         $action = 'server_databases.php';
  66         $submit_mult = 'drop_db' ;
  67         $err_url = 'server_databases.php?' . PMA_generate_common_url();
  68         if (isset($_REQUEST['selected_dbs'])) {
  69             $selected_db = $_REQUEST['selected_dbs'];
  70         }
  71         require './libraries/mult_submits.inc.php';
  72         unset($action, $submit_mult, $err_url, $selected_db, $GLOBALS['db']);
  73         if (empty($message)) {
  74             $message = PMA_Message::success(__('%s databases have been dropped successfully.'));
  75             if ($mult_btn == __('Yes')) {
  76                 $message->addParam(count($selected));
  77             } else {
  78                 $message->addParam(0);
  79             }
  80         }
  81
  82     }
  83 }
  84
  85 /**
  86  * Displays the links
  87  */
  88 require './libraries/server_links.inc.php';
  89
  90
  91 /**
  92  * Displays the sub-page heading
  93  */
  94 echo '<h2>' . "\n"
  95    . ($GLOBALS['cfg']['MainPageIconic']
  96       ? '<img class="icon" src="' . $pmaThemeImage . 's_db.png" width="16"'
  97         .' height="16" alt="" />'
  98       : '')
  99    . ($dbstats ? __('Databases statistics') : __('Databases')) . "\n"
 100    .'</h2>' . "\n";
 101
 102 /**
 103  * Gets the databases list
 104  */
 105 if ($server > 0) {
 106     $databases = PMA_DBI_get_databases_full(null, $dbstats, null, $sort_by,
 107         $sort_order, $pos, true);
 108     $databases_count = count($GLOBALS['pma']->databases);
 109 } else {
 110     $databases_count = 0;
 111 }
 112
 113
 114 /**
 115  * Displays the page
 116  */
 117 if ($databases_count > 0) {
 118     reset($databases);
 119     $first_database = current($databases);
 120     // table col order
 121     $column_order['DEFAULT_COLLATION_NAME'] = array(
 122             'disp_name' => __('Collation'),
 123             'description_function' => 'PMA_getCollationDescr',
 124             'format'    => 'string',
 125             'footer'    => PMA_getServerCollation(),
 126         );
 127     $column_order['SCHEMA_TABLES'] = array(
 128         'disp_name' => __('Tables'),
 129         'format'    => 'number',
 130         'footer'    => 0,
 131     );
 132     $column_order['SCHEMA_TABLE_ROWS'] = array(
 133         'disp_name' => __('Rows'),
 134         'format'    => 'number',
 135         'footer'    => 0,
 136     );
 137     $column_order['SCHEMA_DATA_LENGTH'] = array(
 138         'disp_name' => __('Data'),
 139         'format'    => 'byte',
 140         'footer'    => 0,
 141     );
 142     $column_order['SCHEMA_INDEX_LENGTH'] = array(
 143         'disp_name' => __('Indexes'),
 144         'format'    => 'byte',
 145         'footer'    => 0,
 146     );
 147     $column_order['SCHEMA_LENGTH'] = array(
 148         'disp_name' => __('Total'),
 149         'format'    => 'byte',
 150         'footer'    => 0,
 151     );
 152     $column_order['SCHEMA_DATA_FREE'] = array(
 153         'disp_name' => __('Overhead'),
 154         'format'    => 'byte',
 155         'footer'    => 0,
 156     );
 157
 158     $_url_params = array(
 159         'pos' => $pos,
 160         'dbstats' => $dbstats,
 161         'sort_by' => $sort_by,
 162         'sort_order' => $sort_order,
 163     );
 164
 165     PMA_listNavigator($databases_count, $pos, $_url_params, 'server_databases.php', 'frame_content', $GLOBALS['cfg']['MaxDbList']);
 166
 167     $_url_params['pos'] = $pos;
 168
 169     echo '<form action="./server_databases.php" method="post" name="dbStatsForm" id="dbStatsForm">' . "\n"
 170        . PMA_generate_common_hidden_inputs($_url_params);
 171
 172     $_url_params['sort_by'] = 'SCHEMA_NAME';
 173     $_url_params['sort_order'] = ($sort_by == 'SCHEMA_NAME' && $sort_order == 'asc') ? 'desc' : 'asc';
 174
 175     echo '<table id="tabledatabases" class="data">' . "\n"
 176        . '<thead>' . "\n"
 177        . '<tr>' . "\n"
 178        . ($is_superuser || $cfg['AllowUserDropDatabase'] ? '        <th></th>' . "\n" : '')
 179        . '    <th><a href="./server_databases.php' . PMA_generate_common_url($_url_params) . '">' . "\n"
 180        . '            ' . __('Database') . "\n"
 181        . ($sort_by == 'SCHEMA_NAME' ? '                <img class="icon" src="' . $pmaThemeImage . 's_' . $sort_order . '.png" width="11" height="9"  alt="' . ($sort_order == 'asc' ? __('Ascending') : __('Descending')) . '" />' . "\n" : '')
 182        . '        </a></th>' . "\n";
 183     $table_columns = 3;
 184     foreach ($column_order as $stat_name => $stat) {
 185         if (array_key_exists($stat_name, $first_database)) {
 186             if ($stat['format'] === 'byte') {
 187                 $table_columns += 2;
 188                 $colspan = ' colspan="2"';
 189             } else {
 190                 $table_columns++;
 191                 $colspan = '';
 192             }
 193             $_url_params['sort_by'] = $stat_name;
 194             $_url_params['sort_order'] = ($sort_by == $stat_name && $sort_order == 'desc') ? 'asc' : 'desc';
 195             echo '    <th' . $colspan . '>'
 196                 .'<a href="./server_databases.php' . PMA_generate_common_url($_url_params) . '">' . "\n"
 197                 .'            ' . $stat['disp_name'] . "\n"
 198                 .($sort_by == $stat_name ? '            <img class="icon" src="' . $pmaThemeImage . 's_' . $sort_order . '.png" width="11" height="9"  alt="' . ($sort_order == 'asc' ? __('Ascending') : __('Descending')) . '" />' . "\n" : '')
 199                 .'        </a></th>' . "\n";
 200         }
 201     }
 202
 203     foreach ($replication_types as $type)
 204     {
 205       if ($type=="master")
 206         $name = __('Master replication');
 207       elseif($type == "slave")
 208         $name = __('Slave replication');
 209       if (${"server_{$type}_status"})
 210         echo '    <th>'. $name .'</th>' . "\n";
 211     }
 212
 213     if ($is_superuser) {
 214         echo '    <th>' . ($cfg['PropertiesIconic'] ? '' : __('Action')) . "\n"
 215            . '    </th>' . "\n";
 216     }
 217     echo '</tr>' . "\n"
 218        . '</thead>' . "\n"
 219        . '<tbody>' . "\n";
 220
 221     $odd_row = true;
 222     foreach ($databases as $current) {
 223         echo '<tr class="' . ($odd_row ? 'odd' : 'even') . '">' . "\n";
 224         $odd_row = ! $odd_row;
 225
 226         if ($is_superuser || $cfg['AllowUserDropDatabase']) {
 227             echo '    <td class="tool">' . "\n";
 228             if ($current['SCHEMA_NAME'] != 'mysql'
 229              && $current['SCHEMA_NAME'] != 'information_schema') {
 230                 echo '        <input type="checkbox" name="selected_dbs[]" title="' . htmlspecialchars($current['SCHEMA_NAME']) . '" value="' . htmlspecialchars($current['SCHEMA_NAME']) . '" ' . (empty($checkall) ? '' : 'checked="checked" ') . '/>' . "\n";
 231             } else {
 232                 echo '        <input type="checkbox" name="selected_dbs[]" title="' . htmlspecialchars($current['SCHEMA_NAME']) . '" value="' . htmlspecialchars($current['SCHEMA_NAME']) . '" disabled="disabled"/>' . "\n";
 233             }
 234             echo '    </td>' . "\n";
 235         }
 236         echo '    <td class="name">' . "\n"
 237            . '        <a onclick="'
 238            . 'if (window.parent.openDb &amp;&amp; window.parent.openDb(\'' . PMA_jsFormat($current['SCHEMA_NAME'], false) . '\')) return false;'
 239            . '" href="index.php?' . $url_query . '&amp;db='
 240            . urlencode($current['SCHEMA_NAME']) . '" title="'
 241            . sprintf(__('Jump to database'), htmlspecialchars($current['SCHEMA_NAME']))
 242            . '" target="_parent">' . "\n"
 243            . '            ' . htmlspecialchars($current['SCHEMA_NAME']) . "\n"
 244            . '        </a>' . "\n"
 245            . '    </td>' . "\n";
 246
 247         foreach ($column_order as $stat_name => $stat) {
 248             if (array_key_exists($stat_name, $current)) {
 249                 if (is_numeric($stat['footer'])) {
 250                     $column_order[$stat_name]['footer'] += $current[$stat_name];
 251                 }
 252                 if ($stat['format'] === 'byte') {
 253                     list($value, $unit) = PMA_formatByteDown($current[$stat_name], 3, 1);
 254                 } elseif ($stat['format'] === 'number') {
 255                     $value = PMA_formatNumber($current[$stat_name], 0);
 256                 } else {
 257                     $value = htmlentities($current[$stat_name], 0);
 258                 }
 259                 echo '    <td class="value">';
 260                 if (isset($stat['description_function'])) {
 261                     echo '<dfn title="' . $stat['description_function']($current[$stat_name]) . '">';
 262                 }
 263                 echo $value;
 264                 if (isset($stat['description_function'])) {
 265                     echo '</dfn>';
 266                 }
 267                 echo '</td>' . "\n";
 268                 if ($stat['format'] === 'byte') {
 269                     echo '    <td class="unit">' . $unit . '</td>' . "\n";
 270                 }
 271             }
 272         }
 273         foreach ($replication_types as $type) {
 274             if (${"server_{$type}_status"}) {
 275                 echo '<td class="tool" style="text-align: center;">' . "\n";
 276
 277                 if (strlen(array_search($current["SCHEMA_NAME"], ${"server_{$type}_Ignore_DB"}))>0) {
 278                     echo '<img class="icon" src="' . $pmaThemeImage . 's_cancel.png" width="16" height="16"  alt="' . __('Not replicated') . '" />' . "\n";
 279                 } else {
 280                     $key = array_search($current["SCHEMA_NAME"], ${"server_{$type}_Do_DB"});
 281
 282                     if (strlen($key) > 0 || (${"server_{$type}_Do_DB"}[0] == "" && count(${"server_{$type}_Do_DB"}) == 1)) {
 283                         // if ($key != null) did not work for index "0"
 284                         echo '<img class="icon" src="' . $pmaThemeImage . 's_success.png" width="16" height="16"  alt="' . __('Replicated') . '" />' . "\n";
 285                     } else {
 286                         echo '';
 287                     }
 288                 }
 289
 290                 echo '</td>';
 291             }
 292         }
 293
 294         if ($is_superuser) {
 295             echo '    <td class="tool">' . "\n"
 296                . '        <a onclick="'
 297                . 'if (window.parent.setDb) window.parent.setDb(\'' . PMA_jsFormat($current['SCHEMA_NAME']) . '\');'
 298                . '" href="./server_privileges.php?' . $url_query
 299                . '&amp;checkprivs=' . urlencode($current['SCHEMA_NAME'])
 300                . '" title="' . sprintf(__('Check privileges for database &quot;%s&quot;.'), htmlspecialchars($current['SCHEMA_NAME']))
 301                . '">'. "\n"
 302                . '            '
 303                . ($cfg['PropertiesIconic']
 304                  ? '<img class="icon" src="' . $pmaThemeImage . 's_rights.png" width="16" height="16" alt=" ' . __('Check Privileges') . '" /> '
 305                  : __('Check Privileges')) . "\n"
 306                . '        </a></td>' . "\n";
 307         }
 308         echo '</tr>' . "\n";
 309     } // end foreach ($databases as $key => $current)
 310     unset($current, $odd_row);
 311
 312     echo '<tr>' . "\n";
 313     if ($is_superuser || $cfg['AllowUserDropDatabase']) {
 314         echo '    <th></th>' . "\n";
 315     }
 316     echo '    <th>' . __('Total') . ': ' . $databases_count . '</th>' . "\n";
 317     foreach ($column_order as $stat_name => $stat) {
 318         if (array_key_exists($stat_name, $first_database)) {
 319             if ($stat['format'] === 'byte') {
 320                 list($value, $unit) = PMA_formatByteDown($stat['footer'], 3, 1);
 321             } elseif ($stat['format'] === 'number') {
 322                 $value = PMA_formatNumber($stat['footer'], 0);
 323             } else {
 324                 $value = htmlentities($stat['footer'], 0);
 325             }
 326             echo '    <th class="value">';
 327             if (isset($stat['description_function'])) {
 328                 echo '<dfn title="' . $stat['description_function']($stat['footer']) . '">';
 329             }
 330             echo $value;
 331             if (isset($stat['description_function'])) {
 332                 echo '</dfn>';
 333             }
 334             echo '</th>' . "\n";
 335             if ($stat['format'] === 'byte') {
 336                 echo '    <th class="unit">' . $unit . '</th>' . "\n";
 337             }
 338         }
 339     }
 340
 341     foreach ($replication_types as $type)
 342     {
 343       if (${"server_{$type}_status"})
 344         echo '    <th></th>' . "\n";
 345     }
 346
 347     if ($is_superuser) {
 348         echo '    <th></th>' . "\n";
 349     }
 350     echo '</tr>' . "\n";
 351     echo '</tbody>' . "\n"
 352         .'</table>' . "\n";
 353     unset($column_order, $stat_name, $stat, $databases, $table_columns);
 354
 355     if ($is_superuser || $cfg['AllowUserDropDatabase']) {
 356         $common_url_query = PMA_generate_common_url(array('sort_by' => $sort_by, 'sort_order' => $sort_order, 'dbstats' => $dbstats));
 357         echo '<img class="selectallarrow" src="' . $pmaThemeImage . 'arrow_' . $text_dir . '.png" width="38" height="22" alt="' . __('With selected:') . '" />' . "\n"
 358            . '<a href="./server_databases.php' . $common_url_query . '&amp;checkall=1" onclick="if (markAllRows(\'tabledatabases\')) return false;">' . "\n"
 359            . '    ' . __('Check All') . '</a> / ' . "\n"
 360            . '<a href="./server_databases.php' . $common_url_query . '" onclick="if (unMarkAllRows(\'tabledatabases\')) return false;">' . "\n"
 361            . '    ' . __('Uncheck All') . '</a>' . "\n"
 362            . '<i>' . __('With selected:') . '</i>' . "\n";
 363         PMA_buttonOrImage('drop_selected_dbs', 'mult_submit', 'drop_selected_dbs', __('Drop'), 'b_deltbl.png');
 364     }
 365
 366     echo '<ul><li id="li_switch_dbstats"><strong>' . "\n";
 367     if (empty($dbstats)) {
 368         echo '        <a href="./server_databases.php?' . $url_query . '&amp;dbstats=1"'
 369             .' title="' . __('Enable Statistics') . '">' . "\n"
 370             .'            ' . __('Enable Statistics');
 371     } else {
 372         echo '        <a href="./server_databases.php?' . $url_query . '"'
 373             .' title="' . __('Disable Statistics') . '">' . "\n"
 374             .'            ' . __('Disable Statistics');
 375     }
 376     echo '</a></strong><br />' . "\n";
 377     PMA_Message::warning(__('Note: Enabling the database statistics here might cause heavy traffic between the web server and the MySQL server.'))->display();
 378     echo '</li>' . "\n"
 379         .'</ul>' . "\n";
 380     echo '</form>';
 381 } else {
 382     echo __('No databases');
 383 }
 384 unset($databases_count);
 385
 386 /**
 387  * Create new database.
 388  */
 389 if ($cfg['ShowCreateDb']) {
 390     echo '<ul><li id="li_create_database">' . "\n";
 391     require './libraries/display_create_database.lib.php';
 392     echo '    </li>' . "\n";
 393     echo '</ul>' . "\n";
 394 }
 395
 396 /**
 397  * Sends the footer
 398  */
 399 require './libraries/footer.inc.php';
 400
 401 ?>