tbl_printview.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  *
   5  * @package phpMyAdmin
   6  */
   7
   8 /**
   9  *
  10  */
  11 require_once './libraries/common.inc.php';
  12
  13 require './libraries/tbl_common.php';
  14
  15 /**
  16  * Gets the variables sent or posted to this script, then displays headers
  17  */
  18 $print_view = true;
  19 if (! isset($selected_tbl)) {
  20     include_once './libraries/header.inc.php';
  21 }
  22
  23 // Check parameters
  24
  25 if (! isset($the_tables) || ! is_array($the_tables)) {
  26     $the_tables = array();
  27 }
  28
  29 /**
  30  * Gets the relations settings
  31  */
  32 require_once './libraries/transformations.lib.php';
  33 require_once './libraries/Index.class.php';
  34
  35 $cfgRelation = PMA_getRelationsParam();
  36
  37 /**
  38  * Defines the url to return to in case of error in a sql statement
  39  */
  40 if (strlen($table)) {
  41     $err_url = 'tbl_sql.php?' . PMA_generate_common_url($db, $table);
  42 } else {
  43     $err_url = 'db_sql.php?' . PMA_generate_common_url($db);
  44 }
  45
  46
  47 /**
  48  * Selects the database
  49  */
  50 PMA_DBI_select_db($db);
  51
  52
  53 /**
  54  * Multi-tables printview
  55  */
  56 if (isset($selected_tbl) && is_array($selected_tbl)) {
  57     $the_tables   = $selected_tbl;
  58 } elseif (strlen($table)) {
  59     $the_tables[] = $table;
  60 }
  61 $multi_tables     = (count($the_tables) > 1);
  62
  63 if ($multi_tables) {
  64     if (empty($GLOBALS['is_header_sent'])) {
  65         include_once './libraries/header.inc.php';
  66     }
  67     $tbl_list     = '';
  68     foreach ($the_tables as $key => $table) {
  69         $tbl_list .= (empty($tbl_list) ? '' : ', ')
  70                   . PMA_backquote($table);
  71     }
  72     echo '<strong>'.  __('Show tables') . ': ' . htmlspecialchars($tbl_list) . '</strong>' . "\n";
  73     echo '<hr />' . "\n";
  74 } // end if
  75
  76 $tables_cnt = count($the_tables);
  77 $counter    = 0;
  78
  79 foreach ($the_tables as $key => $table) {
  80     if ($counter + 1 >= $tables_cnt) {
  81         $breakstyle = '';
  82     } else {
  83         $breakstyle = ' style="page-break-after: always;"';
  84     }
  85     $counter++;
  86     echo '<div' . $breakstyle . '>' . "\n";
  87     echo '<h1>' . htmlspecialchars($table) . '</h1>' . "\n";
  88
  89     /**
  90      * Gets table informations
  91      */
  92     $showtable    = PMA_Table::sGetStatusInfo($db, $table);
  93     $num_rows     = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
  94     $show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');
  95
  96     $tbl_is_view = PMA_Table::isView($db, $table);
  97
  98     /**
  99      * Gets fields properties
 100      */
 101     $columns = PMA_DBI_get_columns($db, $table);
 102
 103
 104     // We need this to correctly learn if a TIMESTAMP is NOT NULL, since
 105     // SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
 106     // and SHOW CREATE TABLE says NOT NULL (tested
 107     // in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
 108
 109     $show_create_table = PMA_DBI_fetch_value(
 110         'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
 111         0, 1);
 112     $analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
 113
 114     // Check if we can use Relations
 115     // Find which tables are related with the current one and write it in
 116     // an array
 117     $res_rel  = PMA_getForeigners($db, $table);
 118     $have_rel = (bool) count($res_rel);
 119
 120     /**
 121      * Displays the comments of the table if MySQL >= 3.23
 122      */
 123     if (!empty($show_comment)) {
 124         echo __('Table comments') . ': ' . htmlspecialchars($show_comment) . '<br /><br />';
 125     }
 126
 127     /**
 128      * Displays the table structure
 129      */
 130     ?>
 131
 132 <!-- TABLE INFORMATIONS -->
 133 <table style="width: 100%;">
 134 <thead>
 135 <tr>
 136     <th><?php echo __('Column'); ?></th>
 137     <th><?php echo __('Type'); ?></th>
 138     <!--<th><?php echo __('Attributes'); ?></th>-->
 139     <th><?php echo __('Null'); ?></th>
 140     <th><?php echo __('Default'); ?></th>
 141     <!--<th><?php echo __('Extra'); ?></th>-->
 142     <?php
 143     if ($have_rel) {
 144         echo '<th>' . __('Links to') . '</th>' . "\n";
 145     }
 146     echo '    <th>' . __('Comments') . '</th>' . "\n";
 147     if ($cfgRelation['mimework']) {
 148         echo '    <th>MIME</th>' . "\n";
 149     }
 150     ?>
 151 </tr>
 152 </thead>
 153 <tbody>
 154     <?php
 155     foreach ($columns as $row) {
 156         $extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
 157         $type             = $extracted_fieldspec['print_type'];
 158         $attribute     = $extracted_fieldspec['attribute'];
 159
 160         if (! isset($row['Default'])) {
 161             if ($row['Null'] != ''  && $row['Null'] != 'NO') {
 162                 $row['Default'] = '<i>NULL</i>';
 163             }
 164         } else {
 165             $row['Default'] = htmlspecialchars($row['Default']);
 166         }
 167         $field_name = htmlspecialchars($row['Field']);
 168
 169         // here, we have a TIMESTAMP that SHOW FULL COLUMNS reports as having the
 170         // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
 171         // the latter.
 172         /**
 173          * @todo merge this logic with the one in tbl_structure.php
 174          * or move it in a function similar to PMA_DBI_get_columns_full()
 175          * but based on SHOW CREATE TABLE because information_schema
 176          * cannot be trusted in this case (MySQL bug)
 177          */
 178         if (!empty($analyzed_sql[0]['create_table_fields'][$field_name]['type']) && $analyzed_sql[0]['create_table_fields'][$field_name]['type'] == 'TIMESTAMP' && $analyzed_sql[0]['create_table_fields'][$field_name]['timestamp_not_null']) {
 179             $row['Null'] = '';
 180         }
 181         ?>
 182
 183 <tr><td>
 184     <?php
 185     if (isset($pk_array[$row['Field']])) {
 186         echo '    <u>' . $field_name . '</u>' . "\n";
 187     } else {
 188         echo '    ' . $field_name . "\n";
 189     }
 190     ?>
 191     </td>
 192     <td><?php echo $type; ?><bdo dir="ltr"></bdo></td>
 193     <!--<td><?php echo $attribute; ?></td>-->
 194     <td><?php echo (($row['Null'] == '' || $row['Null'] == 'NO') ? __('No') : __('Yes')); ?>&nbsp;</td>
 195     <td><?php if (isset($row['Default'])) { echo $row['Default']; } ?>&nbsp;</td>
 196     <!--<td><?php echo $row['Extra']; ?>&nbsp;</td>-->
 197     <?php
 198     if ($have_rel) {
 199         echo '    <td>';
 200         if (isset($res_rel[$field_name])) {
 201             echo htmlspecialchars($res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field']);
 202         }
 203         echo '&nbsp;</td>' . "\n";
 204     }
 205     echo '    <td>';
 206     $comments = PMA_getComments($db, $table);
 207     if (isset($comments[$field_name])) {
 208         echo htmlspecialchars($comments[$field_name]);
 209     }
 210     echo '&nbsp;</td>' . "\n";
 211     if ($cfgRelation['mimework']) {
 212         $mime_map = PMA_getMIME($db, $table, true);
 213
 214         echo '    <td>';
 215         if (isset($mime_map[$field_name])) {
 216             echo htmlspecialchars(str_replace('_', '/', $mime_map[$field_name]['mimetype']));
 217         }
 218         echo '&nbsp;</td>' . "\n";
 219     }
 220     ?>
 221 </tr>
 222         <?php
 223     } // end foreach
 224     ?>
 225 </tbody>
 226 </table>
 227     <?php
 228     if (! $tbl_is_view && !PMA_is_system_schema($db)) {
 229         /**
 230          * Displays indexes
 231          */
 232         echo PMA_Index::getView($table, $db, true);
 233
 234         /**
 235          * Displays Space usage and row statistics
 236          *
 237          */
 238         if ($cfg['ShowStats']) {
 239             $nonisam     = false;
 240             if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
 241                 $nonisam = true;
 242             }
 243             if ($nonisam == false) {
 244                 // Gets some sizes
 245
 246         $mergetable = PMA_Table::isMerge($db, $table);
 247
 248                 list($data_size, $data_unit)         = PMA_formatByteDown($showtable['Data_length']);
 249                 if ($mergetable == false) {
 250                     list($index_size, $index_unit)   = PMA_formatByteDown($showtable['Index_length']);
 251                 }
 252                 if (isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
 253                     list($free_size, $free_unit)     = PMA_formatByteDown($showtable['Data_free']);
 254                     list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free']);
 255                 } else {
 256                     unset($free_size);
 257                     unset($free_unit);
 258                     list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length']);
 259                 }
 260                 list($tot_size, $tot_unit)           = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length']);
 261                 if ($num_rows > 0) {
 262                     list($avg_size, $avg_unit)       = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
 263                 }
 264
 265                 // Displays them
 266                 ?>
 267     <br /><br />
 268
 269     <table border="0" cellspacing="0" cellpadding="0" class="noborder">
 270     <tr>
 271
 272         <!-- Space usage -->
 273         <td valign="top">
 274             <big><?php echo __('Space usage') . ':'; ?></big>
 275             <table width="100%">
 276             <tr>
 277                 <th><?php echo __('Type'); ?></th>
 278                 <th colspan="2" align="center"><?php echo __('Usage'); ?></th>
 279             </tr>
 280             <tr>
 281                 <td style="padding-right: 10px"><?php echo __('Data'); ?></td>
 282                 <td align="right"><?php echo $data_size; ?></td>
 283                 <td><?php echo $data_unit; ?></td>
 284             </tr>
 285                 <?php
 286                 if (isset($index_size)) {
 287                     echo "\n";
 288                     ?>
 289             <tr>
 290                 <td style="padding-right: 10px"><?php echo __('Index'); ?></td>
 291                 <td align="right"><?php echo $index_size; ?></td>
 292                 <td><?php echo $index_unit; ?></td>
 293             </tr>
 294                     <?php
 295                 }
 296                 if (isset($free_size)) {
 297                     echo "\n";
 298                     ?>
 299             <tr style="color: #bb0000">
 300                 <td style="padding-right: 10px"><?php echo __('Overhead'); ?></td>
 301                 <td align="right"><?php echo $free_size; ?></td>
 302                 <td><?php echo $free_unit; ?></td>
 303             </tr>
 304             <tr>
 305                 <td style="padding-right: 10px"><?php echo __('Effective'); ?></td>
 306                 <td align="right"><?php echo $effect_size; ?></td>
 307                 <td><?php echo $effect_unit; ?></td>
 308             </tr>
 309                     <?php
 310                 }
 311                 if (isset($tot_size) && $mergetable == false) {
 312                     echo "\n";
 313                     ?>
 314             <tr>
 315                 <td style="padding-right: 10px"><?php echo __('Total'); ?></td>
 316                 <td align="right"><?php echo $tot_size; ?></td>
 317                 <td><?php echo $tot_unit; ?></td>
 318             </tr>
 319                     <?php
 320                 }
 321                 echo "\n";
 322                 ?>
 323             </table>
 324         </td>
 325
 326         <td width="20">&nbsp;</td>
 327
 328         <!-- Rows Statistic -->
 329         <td valign="top">
 330             <big><?php echo __('Row Statistics') . ':'; ?></big>
 331             <table width="100%">
 332             <tr>
 333                 <th><?php echo __('Statements'); ?></th>
 334                 <th align="center"><?php echo __('Value'); ?></th>
 335             </tr>
 336                 <?php
 337                 if (isset($showtable['Row_format'])) {
 338                     ?>
 339             <tr>
 340                 <td><?php echo __('Format'); ?></td>
 341                 <td align="<?php echo $cell_align_left; ?>">
 342                     <?php
 343                     if ($showtable['Row_format'] == 'Fixed') {
 344                         echo __('static');
 345                     } elseif ($showtable['Row_format'] == 'Dynamic') {
 346                         echo __('dynamic');
 347                     } else {
 348                         echo $showtable['Row_format'];
 349                     }
 350                     ?>
 351                 </td>
 352             </tr>
 353                     <?php
 354                 }
 355                 if (isset($showtable['Rows'])) {
 356                     ?>
 357             <tr>
 358                 <td><?php echo __('Rows'); ?></td>
 359                 <td align="right">
 360                     <?php echo PMA_formatNumber($showtable['Rows'], 0) . "\n"; ?>
 361                 </td>
 362             </tr>
 363                     <?php
 364                 }
 365                 if (isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
 366                     ?>
 367             <tr>
 368                 <td><?php echo __('Row length'); ?>&nbsp;&oslash;</td>
 369                 <td>
 370                     <?php echo PMA_formatNumber($showtable['Avg_row_length'], 0) . "\n"; ?>
 371                 </td>
 372             </tr>
 373                     <?php
 374                 }
 375                 if (isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
 376                     ?>
 377             <tr>
 378                 <td><?php echo __('Row size'); ?>&nbsp;&oslash;</td>
 379                 <td align="right">
 380                     <?php echo $avg_size . ' ' . $avg_unit . "\n"; ?>
 381                 </td>
 382             </tr>
 383                     <?php
 384                 }
 385                 if (isset($showtable['Auto_increment'])) {
 386                     ?>
 387             <tr>
 388                 <td><?php echo __('Next autoindex'); ?></td>
 389                 <td align="right">
 390                     <?php echo PMA_formatNumber($showtable['Auto_increment'], 0) . "\n"; ?>
 391                 </td>
 392             </tr>
 393                     <?php
 394                 }
 395                 if (isset($showtable['Create_time'])) {
 396                     ?>
 397             <tr>
 398                 <td><?php echo __('Creation'); ?></td>
 399                 <td align="right">
 400                     <?php echo PMA_localisedDate(strtotime($showtable['Create_time'])) . "\n"; ?>
 401                 </td>
 402             </tr>
 403                     <?php
 404                 }
 405                 if (isset($showtable['Update_time'])) {
 406                     ?>
 407             <tr>
 408                 <td><?php echo __('Last update'); ?></td>
 409                 <td align="right">
 410                     <?php echo PMA_localisedDate(strtotime($showtable['Update_time'])) . "\n"; ?>
 411                 </td>
 412             </tr>
 413                     <?php
 414                 }
 415                 if (isset($showtable['Check_time'])) {
 416                     ?>
 417             <tr>
 418                 <td><?php echo __('Last check'); ?></td>
 419                 <td align="right">
 420                     <?php echo PMA_localisedDate(strtotime($showtable['Check_time'])) . "\n"; ?>
 421                 </td>
 422             </tr>
 423                     <?php
 424                 }
 425                 ?>
 426
 427             </table>
 428         </td>
 429     </tr>
 430     </table>
 431
 432                 <?php
 433             } // end if ($nonisam == false)
 434         } // end if ($cfg['ShowStats'])
 435     }
 436     if ($multi_tables) {
 437         unset($num_rows, $show_comment);
 438         echo '<hr />' . "\n";
 439     } // end if
 440     echo '</div>' . "\n";
 441
 442 } // end while
 443
 444 /**
 445  * Displays the footer
 446  */
 447 ?>
 448
 449 <script type="text/javascript">
 450 //<![CDATA[
 451 function printPage()
 452 {
 453     // Do print the page
 454     if (typeof(window.print) != 'undefined') {
 455         window.print();
 456     }
 457 }
 458 //]]>
 459 </script>
 460
 461 <p class="print_ignore">
 462     <input type="button" id="print" value="<?php echo __('Print'); ?>"
 463         onclick="printPage()" /></p>
 464
 465 <?php
 466 require './libraries/footer.inc.php';
 467 ?>