| 1 |
1533
|
Luisehahne
|
<?php
|
| 2 |
|
|
/**
|
| 3 |
|
|
* Description of class
|
| 4 |
|
|
*
|
| 5 |
|
|
* @author wkl
|
| 6 |
|
|
*/
|
| 7 |
|
|
class msgQueue {
|
| 8 |
|
|
|
| 9 |
|
|
const RETVAL_ARRAY = 0;
|
| 10 |
|
|
const RETVAL_STRING = 1; // (default)
|
| 11 |
|
|
|
| 12 |
|
|
private static $_instance;
|
| 13 |
|
|
|
| 14 |
|
|
private $_error = array();
|
| 15 |
|
|
private $_success = array();
|
| 16 |
|
|
|
| 17 |
|
|
protected function __construct() {
|
| 18 |
|
|
$this->_error = array();
|
| 19 |
|
|
$this->_success = array();
|
| 20 |
|
|
}
|
| 21 |
|
|
private function __clone() { throw new Exception('cloning Class '.__CLASS__.' is illegal'); }
|
| 22 |
|
|
|
| 23 |
|
|
public static function handle()
|
| 24 |
|
|
{
|
| 25 |
|
|
if (!isset(self::$_instance)) {
|
| 26 |
|
|
$c = __CLASS__;
|
| 27 |
|
|
self::$_instance = new $c;
|
| 28 |
|
|
}
|
| 29 |
|
|
return self::$_instance;
|
| 30 |
|
|
}
|
| 31 |
|
|
|
| 32 |
|
|
public static function add($message = '', $type = false)
|
| 33 |
|
|
{
|
| 34 |
|
|
if($type)
|
| 35 |
|
|
{
|
| 36 |
|
|
self::handle()->_success[] = $message;
|
| 37 |
|
|
}else
|
| 38 |
|
|
{
|
| 39 |
|
|
self::handle()->_error[] = $message;
|
| 40 |
|
|
}
|
| 41 |
|
|
}
|
| 42 |
|
|
|
| 43 |
|
|
public static function clear()
|
| 44 |
|
|
{
|
| 45 |
|
|
self::handle()->_error = array();
|
| 46 |
|
|
self::handle()->_success = array();
|
| 47 |
|
|
}
|
| 48 |
|
|
|
| 49 |
|
|
public static function isEmpty()
|
| 50 |
|
|
{
|
| 51 |
|
|
return (sizeof(self::handle()->_success) == 0 && sizeof(self::handle()->_error) == 0 );
|
| 52 |
|
|
}
|
| 53 |
1709
|
Luisehahne
|
|
| 54 |
1533
|
Luisehahne
|
public static function getError($retval_type = self::RETVAL_STRING)
|
| 55 |
|
|
{
|
| 56 |
|
|
if(sizeof(self::handle()->_error))
|
| 57 |
|
|
{
|
| 58 |
|
|
if($retval_type == self::RETVAL_STRING)
|
| 59 |
|
|
{
|
| 60 |
|
|
return implode('<br />', self::handle()->_error);
|
| 61 |
|
|
}else
|
| 62 |
|
|
{
|
| 63 |
|
|
return self::handle()->_error;
|
| 64 |
|
|
}
|
| 65 |
|
|
}
|
| 66 |
|
|
}
|
| 67 |
|
|
|
| 68 |
|
|
public static function getSuccess($retval_type = self::RETVAL_STRING)
|
| 69 |
|
|
{
|
| 70 |
|
|
if(sizeof(self::handle()->_success))
|
| 71 |
|
|
{
|
| 72 |
|
|
if($retval_type == self::RETVAL_STRING)
|
| 73 |
|
|
{
|
| 74 |
|
|
return implode('<br />', self::handle()->_success);
|
| 75 |
|
|
}else
|
| 76 |
|
|
{
|
| 77 |
|
|
return self::handle()->_success;
|
| 78 |
|
|
}
|
| 79 |
|
|
}
|
| 80 |
|
|
}
|
| 81 |
|
|
|
| 82 |
|
|
|
| 83 |
|
|
}
|