Viewing file:  db_datadict.php (5.74 KB) -rw-r--r--
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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Renders data dictionary
*
* @package PhpMyAdmin
*/
use PhpMyAdmin\Relation;
use PhpMyAdmin\Response;
use PhpMyAdmin\Transformations;
use PhpMyAdmin\Url;
/**
* Gets the variables sent or posted to this script, then displays headers
*/
require_once 'libraries/common.inc.php';
if (! isset($selected_tbl)) {
include 'libraries/db_common.inc.php';
list(
$tables,
$num_tables,
$total_num_tables,
$sub_part,
$is_show_stats,
$db_is_system_schema,
$tooltip_truename,
$tooltip_aliasname,
$pos
) = PhpMyAdmin\Util::getDbInfo($db, isset($sub_part) ? $sub_part : '');
}
$response = Response::getInstance();
$header = $response->getHeader();
$header->enablePrintView();
$relation = new Relation();
/**
* Gets the relations settings
*/
$cfgRelation = $relation->getRelationsParam();
/**
* Check parameters
*/
PhpMyAdmin\Util::checkParameters(array('db'));
/**
* Defines the url to return to in case of error in a sql statement
*/
$err_url = 'db_sql.php' . Url::getCommon(array('db' => $db));
if ($cfgRelation['commwork']) {
$comment = $relation->getDbComment($db);
/**
* Displays DB comment
*/
if ($comment) {
echo '<p>' , __('Database comment')
, '<br /><i>' , htmlspecialchars($comment) , '</i></p>';
} // end if
}
/**
* Selects the database and gets tables names
*/
$GLOBALS['dbi']->selectDb($db);
$tables = $GLOBALS['dbi']->getTables($db);
$count = 0;
foreach ($tables as $table) {
$comments = $relation->getComments($db, $table);
echo '<div>' , "\n";
echo '<h2>' , htmlspecialchars($table) , '</h2>' , "\n";
/**
* Gets table information
*/
$show_comment = $GLOBALS['dbi']->getTable($db, $table)
->getStatusInfo('TABLE_COMMENT');
/**
* Gets table keys and retains them
*/
$GLOBALS['dbi']->selectDb($db);
$indexes = $GLOBALS['dbi']->getTableIndexes($db, $table);
list($primary, $pk_array, $indexes_info, $indexes_data)
= PhpMyAdmin\Util::processIndexData($indexes);
/**
* Gets columns properties
*/
$columns = $GLOBALS['dbi']->getColumns($db, $table);
// Check if we can use Relations
list($res_rel, $have_rel) = $relation->getRelationsAndStatus(
! empty($cfgRelation['relation']), $db, $table
);
/**
* Displays the comments of the table if MySQL >= 3.23
*/
if (!empty($show_comment)) {
echo __('Table comments:') , ' ';
echo htmlspecialchars($show_comment) , '<br /><br />';
}
/**
* Displays the table structure
*/
echo '<table width="100%" class="print">';
echo '<tr><th width="50">' , __('Column') , '</th>';
echo '<th width="80">' , __('Type') , '</th>';
echo '<th width="40">' , __('Null') , '</th>';
echo '<th width="70">' , __('Default') , '</th>';
if ($have_rel) {
echo ' <th>' , __('Links to') , '</th>' , "\n";
}
echo ' <th>' , __('Comments') , '</th>' , "\n";
if ($cfgRelation['mimework']) {
echo ' <th>MIME</th>' , "\n";
}
echo '</tr>';
foreach ($columns as $row) {
if ($row['Null'] == '') {
$row['Null'] = 'NO';
}
$extracted_columnspec
= PhpMyAdmin\Util::extractColumnSpec($row['Type']);
// reformat mysql query output
// set or enum types: slashes single quotes inside options
$type = htmlspecialchars($extracted_columnspec['print_type']);
$attribute = $extracted_columnspec['attribute'];
if (! isset($row['Default'])) {
if ($row['Null'] != 'NO') {
$row['Default'] = '<i>NULL</i>';
}
} else {
$row['Default'] = htmlspecialchars($row['Default']);
}
$column_name = $row['Field'];
echo '<tr>';
echo '<td class="nowrap">';
echo htmlspecialchars($column_name);
if (isset($pk_array[$row['Field']])) {
echo ' <em>(' , __('Primary') , ')</em>';
}
echo '</td>';
echo '<td'
, PhpMyAdmin\Util::getClassForType(
$extracted_columnspec['type']
)
, ' lang="en" dir="ltr">' , $type , '</td>';
echo '<td>';
echo (($row['Null'] == 'NO') ? __('No') : __('Yes'));
echo '</td>';
echo '<td class="nowrap">';
if (isset($row['Default'])) {
echo $row['Default'];
}
echo '</td>';
if ($have_rel) {
echo ' <td>';
if ($foreigner = $relation->searchColumnInForeigners($res_rel, $column_name)) {
echo htmlspecialchars(
$foreigner['foreign_table']
. ' -> '
. $foreigner['foreign_field']
);
}
echo '</td>' , "\n";
}
echo ' <td>';
if (isset($comments[$column_name])) {
echo htmlspecialchars($comments[$column_name]);
}
echo '</td>' , "\n";
if ($cfgRelation['mimework']) {
$mime_map = Transformations::getMIME($db, $table, true);
echo ' <td>';
if (isset($mime_map[$column_name])) {
echo htmlspecialchars(
str_replace('_', '/', $mime_map[$column_name]['mimetype'])
);
}
echo '</td>' , "\n";
}
echo '</tr>';
} // end foreach
$count++;
echo '</table>';
// display indexes information
if (count(PhpMyAdmin\Index::getFromTable($table, $db)) > 0) {
echo PhpMyAdmin\Index::getHtmlForIndexes($table, $db, true);
}
echo '</div>';
} //ends main while
/**
* Displays the footer
*/
echo PhpMyAdmin\Util::getButton();
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