| 6 |
6 |
*/
|
| 7 |
7 |
class msgQueue {
|
| 8 |
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()
|
|
9 |
/** define type of retval */
|
|
10 |
const RETVAL_ARRAY = 0;
|
|
11 |
const RETVAL_STRING = 1; // (default)
|
|
12 |
/** */
|
|
13 |
const LOG = 0;
|
|
14 |
const ERROR = 1; // (default)
|
|
15 |
const SUCCESS = 2;
|
|
16 |
const OK = 2;
|
|
17 |
const WARN = 4;
|
|
18 |
const SHOW_ALL = 0;
|
|
19 |
const ALL = 0;
|
|
20 |
/** */
|
|
21 |
private static $_instance;
|
|
22 |
/** */
|
|
23 |
private $aLogs = array();
|
|
24 |
/**
|
|
25 |
* constructor
|
|
26 |
*/
|
|
27 |
protected function __construct() {
|
|
28 |
$this->aLogs = array();
|
|
29 |
}
|
|
30 |
/** disable cloning */
|
|
31 |
private function __clone() { }
|
|
32 |
/**
|
|
33 |
* get handle for active instance
|
|
34 |
*/
|
|
35 |
public static function getInstance()
|
| 24 |
36 |
{
|
| 25 |
37 |
if (!isset(self::$_instance)) {
|
| 26 |
38 |
$c = __CLASS__;
|
| 27 |
39 |
self::$_instance = new $c;
|
| 28 |
40 |
}
|
| 29 |
41 |
return self::$_instance;
|
| 30 |
|
}
|
|
42 |
}
|
|
43 |
/**
|
|
44 |
* push new message in queue
|
|
45 |
* @param string $sMessage
|
|
46 |
* @param int $iStatus (default: self::FAIL)
|
|
47 |
*/
|
|
48 |
public static function add($sMessage = '', $iStatus = self::ERROR)
|
|
49 |
{
|
|
50 |
$iStatus =
|
|
51 |
($iStatus === true ? self::OK : ($iStatus === false ? self::ERROR : $iStatus)) ?: self::ERROR;
|
|
52 |
self::getInstance()->aLogs[self::LOG][] = array('status'=>self::WARN, 'msg'=>$sMessage);
|
|
53 |
self::getInstance()->aLogs[$iStatus][] = $sMessage;
|
|
54 |
}
|
|
55 |
/**
|
|
56 |
*
|
|
57 |
* @param int $iStatus
|
|
58 |
*/
|
|
59 |
public static function clear($iStatus = self::ALL)
|
|
60 |
{
|
|
61 |
if ($iStatus == self::ALL) {
|
|
62 |
self::getInstance()->aLogs = array();
|
|
63 |
} else {
|
|
64 |
if (isset(self::getInstance()->aLogs[$iStatus])) {
|
|
65 |
self::getInstance()->aLogs[$iStatus] = array();
|
|
66 |
}
|
|
67 |
}
|
|
68 |
}
|
|
69 |
/**
|
|
70 |
*
|
|
71 |
* @param int $iStatus (default: self::ALL)
|
|
72 |
* @return bool
|
|
73 |
*/
|
|
74 |
public static function isEmpty($iStatus = self::ALL)
|
|
75 |
{
|
|
76 |
if ($iStatus == self::ALL) {
|
|
77 |
return (sizeof(self::getInstance()->aLogs[self::LOG]) == 0);
|
|
78 |
} else {
|
|
79 |
return (isset(self::getInstance()->aLogs[$iStatus]) == false);
|
|
80 |
}
|
|
81 |
}
|
|
82 |
/**
|
|
83 |
* returns selected kind of messages
|
|
84 |
* @param type $iStatus which messages
|
|
85 |
* @param type $iRetvalType return as string or array(default)
|
|
86 |
* @return mixed string|array
|
|
87 |
*/
|
|
88 |
public static function getMessages($iStatus = self::ERROR, $iRetvalType = self::RETVAL_Array)
|
|
89 |
{
|
|
90 |
$aRetval = array();
|
|
91 |
if ($iStatus == self::SHOW_ALL) {
|
|
92 |
return self::getInstance()->aLogs[self::LOG];
|
|
93 |
} else {
|
|
94 |
if (isset(self::getInstance()->aLogs[$iStatus])) {
|
|
95 |
foreach (self::getInstance()->aLogs[$iStatus] as $aItem) {
|
|
96 |
$aRetval[] = $aItem['msg'];
|
|
97 |
}
|
|
98 |
}
|
|
99 |
}
|
|
100 |
return ($iRetvalType == self::RETVAL_STRING ? implode("\n", $aRetval) : $aRetval);
|
|
101 |
}
|
|
102 |
/**
|
|
103 |
*
|
|
104 |
* @param int $iType
|
|
105 |
* @return mixed
|
|
106 |
* @deprecated set deprecated since 2.8.4 and removed in next version
|
|
107 |
*/
|
|
108 |
public static function getError($iType = self::RETVAL_STRING)
|
|
109 |
{
|
|
110 |
return self::getMessages(self::ERROR, $iType);
|
|
111 |
}
|
|
112 |
/**
|
|
113 |
*
|
|
114 |
* @param int $iType
|
|
115 |
* @return mixed
|
|
116 |
* @deprecated set deprecated since 2.8.4 and removed in next version
|
|
117 |
*/
|
|
118 |
public static function getSuccess($iType = self::RETVAL_STRING)
|
|
119 |
{
|
|
120 |
return self::getMessages(self::OK, $iType);
|
|
121 |
}
|
| 31 |
122 |
|
| 32 |
|
public static function add($message = '', $type = false)
|
| 33 |
|
{
|
| 34 |
|
if($type)
|
| 35 |
|
{
|
| 36 |
|
self::handle()->_success[] = $message;
|
| 37 |
|
}else
|
| 38 |
|
{
|
| 39 |
|
self::handle()->_error[] = $message;
|
| 40 |
|
}
|
| 41 |
|
}
|
| 42 |
|
|
| 43 |
|
public static function clear()
|
| 44 |
|
{
|
| 45 |
|
self::handle()->_error = array();
|
| 46 |
|
self::handle()->_success = array();
|
| 47 |
|
}
|
| 48 |
|
|
| 49 |
|
public static function isEmpty()
|
| 50 |
|
{
|
| 51 |
|
return (sizeof(self::handle()->_success) == 0 && sizeof(self::handle()->_error) == 0 );
|
| 52 |
|
}
|
| 53 |
|
|
| 54 |
|
public static function getError($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 |
|
}
|
|
123 |
} // end of class msgQueue
|
! /framework/msgQueue
Methods ::getError() and ::getSuccess() are deprecated and have
been replaced replaced by ::getMessages(). See inline documentation for further information