mirror of
https://github.com/YunoHost-Apps/phpmyadmin_ynh.git
synced 2024-09-03 19:56:46 +02:00
106 lines
3.3 KiB
PHP
106 lines
3.3 KiB
PHP
|
<?php
|
||
|
|
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
||
|
|
/**
|
||
|
|
* extracts table properties from create statement
|
||
|
|
*
|
||
|
|
* @todo should be handled by class Table
|
||
|
|
* @todo this should be recoded as functions, to avoid messing with global variables
|
||
|
|
*
|
||
|
|
* @package PhpMyAdmin
|
||
|
|
*/
|
||
|
|
if (! defined('PHPMYADMIN')) {
|
||
|
|
exit;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check parameters
|
||
|
|
PMA_Util::checkParameters(array('db', 'table'));
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Defining global variables, in case this script is included by a function.
|
||
|
|
*/
|
||
|
|
global $showtable, $tbl_is_view, $tbl_storage_engine, $show_comment, $tbl_collation,
|
||
|
|
$table_info_num_rows, $auto_increment;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets table informations
|
||
|
|
*/
|
||
|
|
// Seems we need to do this in MySQL 5.0.2,
|
||
|
|
// otherwise error #1046, no database selected
|
||
|
|
$GLOBALS['dbi']->selectDb($GLOBALS['db']);
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Holds information about the current table
|
||
|
|
*
|
||
|
|
* @todo replace this by PMA_Table
|
||
|
|
* @global array $GLOBALS['showtable']
|
||
|
|
* @name $showtable
|
||
|
|
*/
|
||
|
|
$GLOBALS['showtable'] = array();
|
||
|
|
|
||
|
|
// PMA_Table::sGetStatusInfo() does caching by default, but here
|
||
|
|
// we force reading of the current table status
|
||
|
|
// if $reread_info is true (for example, coming from tbl_operations.php
|
||
|
|
// and we just changed the table's storage engine)
|
||
|
|
$GLOBALS['showtable'] = PMA_Table::sGetStatusInfo(
|
||
|
|
$GLOBALS['db'],
|
||
|
|
$GLOBALS['table'],
|
||
|
|
null,
|
||
|
|
(isset($reread_info) && $reread_info ? true : false)
|
||
|
|
);
|
||
|
|
|
||
|
|
// need this test because when we are creating a table, we get 0 rows
|
||
|
|
// from the SHOW TABLE query
|
||
|
|
// and we don't want to mess up the $tbl_storage_engine coming from the form
|
||
|
|
|
||
|
|
if ($showtable) {
|
||
|
|
if (PMA_Table::isView($GLOBALS['db'], $GLOBALS['table'])) {
|
||
|
|
$tbl_is_view = true;
|
||
|
|
$tbl_storage_engine = __('View');
|
||
|
|
$show_comment = null;
|
||
|
|
} else {
|
||
|
|
$tbl_is_view = false;
|
||
|
|
$tbl_storage_engine = isset($showtable['Engine'])
|
||
|
|
? strtoupper($showtable['Engine'])
|
||
|
|
: '';
|
||
|
|
$show_comment = '';
|
||
|
|
if (isset($showtable['Comment'])) {
|
||
|
|
$show_comment = $showtable['Comment'];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$tbl_collation = empty($showtable['Collation'])
|
||
|
|
? ''
|
||
|
|
: $showtable['Collation'];
|
||
|
|
|
||
|
|
if (null === $showtable['Rows']) {
|
||
|
|
$showtable['Rows'] = PMA_Table::countRecords(
|
||
|
|
$GLOBALS['db'], $showtable['Name'], true
|
||
|
|
);
|
||
|
|
}
|
||
|
|
$table_info_num_rows = isset($showtable['Rows']) ? $showtable['Rows'] : 0;
|
||
|
|
$row_format = isset($showtable['Row_format']) ? $showtable['Row_format'] : '';
|
||
|
|
$auto_increment = isset($showtable['Auto_increment'])
|
||
|
|
? $showtable['Auto_increment']
|
||
|
|
: '';
|
||
|
|
|
||
|
|
$create_options = isset($showtable['Create_options'])
|
||
|
|
? explode(' ', $showtable['Create_options'])
|
||
|
|
: array();
|
||
|
|
|
||
|
|
// export create options by its name as variables into global namespace
|
||
|
|
// f.e. pack_keys=1 becomes available as $pack_keys with value of '1'
|
||
|
|
unset($pack_keys);
|
||
|
|
foreach ($create_options as $each_create_option) {
|
||
|
|
$each_create_option = explode('=', $each_create_option);
|
||
|
|
if (isset($each_create_option[1])) {
|
||
|
|
$$each_create_option[0] = $each_create_option[1];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// we need explicit DEFAULT value here (different from '0')
|
||
|
|
$pack_keys = (! isset($pack_keys) || strlen($pack_keys) == 0)
|
||
|
|
? 'DEFAULT'
|
||
|
|
: $pack_keys;
|
||
|
|
unset($create_options, $each_create_option);
|
||
|
|
} // end if
|
||
|
|
?>
|