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- <?php
- /* $Id: db_datadict.php,v 2.16 2005/03/05 23:19:35 lem9 Exp $ */
-
-
- /**
- * Gets the variables sent or posted to this script, then displays headers
- */
- if (!isset($selected_tbl)) {
- require_once('./libraries/grab_globals.lib.php');
- require_once('./header.inc.php');
- }
-
-
- /**
- * Gets the relations settings
- */
- require_once('./libraries/relation.lib.php');
- require_once('./libraries/transformations.lib.php');
-
- $cfgRelation = PMA_getRelationsParam();
-
- /**
- * Check parameters
- */
- PMA_checkParameters(array('db'));
-
- /**
- * Defines the url to return to in case of error in a sql statement
- */
- if (isset($table)) {
- $err_url = 'tbl_properties.php?' . PMA_generate_common_url($db, $table);
- } else {
- $err_url = 'db_details.php?' . PMA_generate_common_url($db);
- }
-
- if ($cfgRelation['commwork']) {
- $comment = PMA_getComments($db);
-
- /**
- * Displays DB comment
- */
- if (is_array($comment)) {
- ?>
- <!-- DB comment -->
- <p><?php echo $strDBComment; ?> <i>
- <?php echo htmlspecialchars(implode(' ', $comment)) . "\n"; ?>
- </i></p>
- <?php
- } // end if
- }
-
- /**
- * Selects the database and gets tables names
- */
- PMA_DBI_select_db($db);
- $rowset = PMA_DBI_query('SHOW TABLES FROM ' . PMA_backquote($db) . ';', NULL, PMA_DBI_QUERY_STORE);
-
- $count = 0;
- while ($row = PMA_DBI_fetch_assoc($rowset)) {
- $myfieldname = 'Tables_in_' . htmlspecialchars($db);
- $table = $row[$myfieldname];
- if ($cfgRelation['commwork'] || PMA_MYSQL_INT_VERSION >= 40100) {
- $comments = PMA_getComments($db, $table);
- }
-
- if ($count != 0) {
- echo '<div style="page-break-before: always;">' . "\n";
- } else {
- echo '<div>' . "\n";
- }
-
- echo '<h2>' . $table . '</h2>' . "\n";
-
- /**
- * Gets table informations
- */
- // The 'show table' statement works correct since 3.23.03
- $result = PMA_DBI_query('SHOW TABLE STATUS LIKE \'' . PMA_sqlAddslashes($table, TRUE) . '\'', NULL, PMA_DBI_QUERY_STORE);
- $showtable = PMA_DBI_fetch_assoc($result);
- $num_rows = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
- $show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');
- PMA_DBI_free_result($result);
-
-
- /**
- * Gets table keys and retains them
- */
-
- PMA_DBI_select_db($db);
- $result = PMA_DBI_query('SHOW KEYS FROM ' . PMA_backquote($table) . ';');
- $primary = '';
- $indexes = array();
- $lastIndex = '';
- $indexes_info = array();
- $indexes_data = array();
- $pk_array = array(); // will be use to emphasis prim. keys in the table
- // view
- while ($row = PMA_DBI_fetch_assoc($result)) {
- // Backups the list of primary keys
- if ($row['Key_name'] == 'PRIMARY') {
- $primary .= $row['Column_name'] . ', ';
- $pk_array[$row['Column_name']] = 1;
- }
- // Retains keys informations
- if ($row['Key_name'] != $lastIndex ){
- $indexes[] = $row['Key_name'];
- $lastIndex = $row['Key_name'];
- }
- $indexes_info[$row['Key_name']]['Sequences'][] = $row['Seq_in_index'];
- $indexes_info[$row['Key_name']]['Non_unique'] = $row['Non_unique'];
- if (isset($row['Cardinality'])) {
- $indexes_info[$row['Key_name']]['Cardinality'] = $row['Cardinality'];
- }
- // I don't know what does following column mean....
- // $indexes_info[$row['Key_name']]['Packed'] = $row['Packed'];
-
- $indexes_info[$row['Key_name']]['Comment'] = $row['Comment'];
-
- $indexes_data[$row['Key_name']][$row['Seq_in_index']]['Column_name'] = $row['Column_name'];
- if (isset($row['Sub_part'])) {
- $indexes_data[$row['Key_name']][$row['Seq_in_index']]['Sub_part'] = $row['Sub_part'];
- }
-
- } // end while
- if ($result) {
- PMA_DBI_free_result($result);
- }
-
-
- /**
- * Gets fields properties
- */
- $result = PMA_DBI_query('SHOW FIELDS FROM ' . PMA_backquote($table) . ';', NULL, PMA_DBI_QUERY_STORE);
- $fields_cnt = PMA_DBI_num_rows($result);
- // Check if we can use Relations (Mike Beck)
- if (!empty($cfgRelation['relation'])) {
- // Find which tables are related with the current one and write it in
- // an array
- $res_rel = PMA_getForeigners($db, $table);
-
- if (count($res_rel) > 0) {
- $have_rel = TRUE;
- } else {
- $have_rel = FALSE;
- }
- }
- else {
- $have_rel = FALSE;
- } // end if
-
-
- /**
- * Displays the comments of the table if MySQL >= 3.23
- */
- if (!empty($show_comment)) {
- echo $strTableComments . ': ' . $show_comment . '<br /><br />';
- }
-
- /**
- * Displays the table structure
- */
- ?>
-
- <!-- TABLE INFORMATIONS -->
- <table width="100%" style="border: 1px solid black; border-collapse: collapse; background-color: white;">
- <tr>
- <th width="50"><?php echo $strField; ?></th>
- <th width="80"><?php echo $strType; ?></th>
- <!--<th width="50"><?php echo $strAttr; ?></th>-->
- <th width="40"><?php echo $strNull; ?></th>
- <th width="70"><?php echo $strDefault; ?></th>
- <!--<th width="50"><?php echo $strExtra; ?></th>-->
- <?php
- echo "\n";
- if ($have_rel) {
- echo ' <th>' . $strLinksTo . '</th>' . "\n";
- }
- if ($cfgRelation['commwork'] || PMA_MYSQL_INT_VERSION >= 40100) {
- echo ' <th>' . $strComments . '</th>' . "\n";
- }
- if ($cfgRelation['mimework']) {
- echo ' <th>MIME</th>' . "\n";
- }
- ?>
- </tr>
-
- <?php
- $i = 0;
- while ($row = PMA_DBI_fetch_assoc($result)) {
- $bgcolor = ($i % 2) ?$cfg['BgcolorOne'] : $cfg['BgcolorTwo'];
- $i++;
-
- $type = $row['Type'];
- // reformat mysql query output - staybyte - 9. June 2001
- // loic1: set or enum types: slashes single quotes inside options
- if (preg_match('@^(set|enum)\((.+)\)$@i', $type, $tmp)) {
- $tmp[2] = substr(preg_replace('@([^,])\'\'@', '\\1\\\'', ',' . $tmp[2]), 1);
- $type = $tmp[1] . '(' . str_replace(',', ', ', $tmp[2]) . ')';
- $type_nowrap = '';
-
- $binary = 0;
- $unsigned = 0;
- $zerofill = 0;
- } else {
- $binary = stristr($row['Type'], 'binary');
- $unsigned = stristr($row['Type'], 'unsigned');
- $zerofill = stristr($row['Type'], 'zerofill');
- $type_nowrap = ' nowrap="nowrap"';
- $type = preg_replace('@BINARY@i', '', $type);
- $type = preg_replace('@ZEROFILL@i', '', $type);
- $type = preg_replace('@UNSIGNED@i', '', $type);
- if (empty($type)) {
- $type = ' ';
- }
- }
- $strAttribute = ' ';
- if ($binary) {
- $strAttribute = 'BINARY';
- }
- if ($unsigned) {
- $strAttribute = 'UNSIGNED';
- }
- if ($zerofill) {
- $strAttribute = 'UNSIGNED ZEROFILL';
- }
- if (!isset($row['Default'])) {
- if ($row['Null'] != '') {
- $row['Default'] = '<i>NULL</i>';
- }
- } else {
- $row['Default'] = htmlspecialchars($row['Default']);
- }
- $field_name = htmlspecialchars($row['Field']);
- echo "\n";
- ?>
- <tr>
- <td width=50 class='print' nowrap="nowrap">
- <?php
- echo "\n";
- if (isset($pk_array[$row['Field']])) {
- echo ' <u>' . $field_name . '</u> ' . "\n";
- } else {
- echo ' ' . $field_name . ' ' . "\n";
- }
- ?>
- </td>
- <td width="80" class="print"<?php echo $type_nowrap; ?>><?php echo $type; ?><bdo dir="ltr"></bdo></td>
- <!--<td width="50" bgcolor="<?php echo $bgcolor; ?>" nowrap="nowrap"><?php echo $strAttribute; ?></td>-->
- <td width="40" class="print"><?php echo (($row['Null'] == '') ? $strNo : $strYes); ?> </td>
- <td width="70" class="print" nowrap="nowrap"><?php if (isset($row['Default'])) echo $row['Default']; ?> </td>
- <!--<td width="50" bgcolor="<?php echo $bgcolor; ?>" nowrap="nowrap"><?php echo $row['Extra']; ?> </td>-->
- <?php
- echo "\n";
- if ($have_rel) {
- echo ' <td class="print">';
- if (isset($res_rel[$field_name])) {
- echo htmlspecialchars($res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field']);
- }
- echo ' </td>' . "\n";
- }
- if ($cfgRelation['commwork'] || PMA_MYSQL_INT_VERSION >= 40100) {
- echo ' <td class="print">';
- if (isset($comments[$field_name])) {
- echo htmlspecialchars($comments[$field_name]);
- }
- echo ' </td>' . "\n";
- }
- if ($cfgRelation['mimework']) {
- $mime_map = PMA_getMIME($db, $table, true);
-
- echo ' <td class="print">';
- if (isset($mime_map[$field_name])) {
- echo htmlspecialchars(str_replace('_', '/', $mime_map[$field_name]['mimetype']));
- }
- echo ' </td>' . "\n";
- }
- ?>
- </tr>
- <?php
- } // end while
- PMA_DBI_free_result($result);
-
- echo "\n";
- ?>
- </table>
-
- <?php
- echo '</div>' . "\n";
-
- $count++;
- } //ends main while
-
-
- /**
- * Displays the footer
- */
- echo "\n";
- ?>
- <script type="text/javascript" language="javascript1.2">
- <!--
- function printPage()
- {
- document.getElementById('print').style.visibility = 'hidden';
- // Do print the page
- if (typeof(window.print) != 'undefined') {
- window.print();
- }
- document.getElementById('print').style.visibility = '';
- }
- //-->
- </script>
- <?php
- echo '<br /><br /> <input type="button" style="width: 100px; height: 25px;" id="print" value="' . $strPrint . '" onclick="printPage()">' . "\n";
-
- require_once('./footer.inc.php');
- ?>
-