UserSettings::_getValue()   B
last analyzed

Complexity

Conditions 7
Paths 6

Size

Total Lines 14

Duplication

Lines 3
Ratio 21.43 %

Code Coverage

Tests 0
CRAP Score 56

Importance

Changes 0
Metric Value
dl 3
loc 14
ccs 0
cts 14
cp 0
rs 8.8333
c 0
b 0
f 0
cc 7
nc 6
nop 2
crap 56
1
<?php
2
	$defflip = (!cfip()) ? exit(header('HTTP/1.1 401 Unauthorized')) : 1;
3
	
4
	class UserSettings extends Base {
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		protected $table = 'user_settings';
6
		
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		private $__cache = array();
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		protected $account_id = null;
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		private $__lazyWrite;
10
		
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		public function __construct($account_id, $lazy_write = true){
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			$this->account_id = $account_id;
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			$this->__lazyWrite = $lazy_write;
14
			if (is_callable(self::$__setup_callbacks)){
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				call_user_func(self::$__setup_callbacks, $this);			
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			}
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		}
18
		
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		private static $__GetSTMT = null;
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		private static $__SetSTMT = null;
21
		
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		public function __destruct(){
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			if ($this->__lazyWrite){
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				foreach ($this->__cache as $name=>$value){
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					$this->_storeValue($name, $value);
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				}
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			}
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		}
29
		
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		private function _storeValue($name, $value){
31 View Code Duplication
			if (empty(self::$__SetSTMT)){
0 ignored issues
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Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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32
				self::$__SetSTMT = $this->mysqli->prepare('REPLACE INTO '.$this->table.' (`account_id`, `name`, `value`) VALUES (?, ?, ?)');
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			}
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			$val = serialize($value);
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			if (!(self::$__SetSTMT && self::$__SetSTMT->bind_param('iss', $this->account_id, $name, $val) && self::$__SetSTMT->execute())) {
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				$this->setErrorMessage($this->getErrorMsg('E0084', $this->table));
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				return $this->sqlError();
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			}
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			return true;
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		}
41
		
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		private function _getValue($name, $default = null){
43 View Code Duplication
			if (empty(self::$__GetSTMT)){
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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44
				self::$__GetSTMT = $this->mysqli->prepare('SELECT `value` FROM '.$this->table.' WHERE `account_id` = ? AND `name` = ? LIMIT 1');
45
			}
46
			if (self::$__GetSTMT && self::$__GetSTMT->bind_param('is', $this->account_id, $name) && self::$__GetSTMT->execute() && $result = self::$__GetSTMT->get_result()) {
47
				if ($result->num_rows > 0) {
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					return unserialize($result->fetch_object()->value);
49
				} else {
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					return $default;
51
				}
52
			}
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			$this->sqlError();
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			return $default;
55
		}
56
		
57
		public function __get($name){
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			if (!$this->__lazyWrite){
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				return $this->_getValue($name);
60
			}
61
			if (!array_key_exists($name, $this->__cache)){
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				$this->__cache[$name] = $this->_getValue($name);
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			}
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			return $this->__cache[$name];
65
		}
66
		
67
		public function __set($name, $value){
68
			if (!$this->__lazyWrite){
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				$this->_storeValue($name, $value);
70
			} else {
71
				$this->__cache[$name] = $value;
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			}
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		}
74
	
75
		private static $__setup_callbacks = null;
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		public static function setup($callback = null){
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			self::$__setup_callbacks = $callback;
78
		}
79
		
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		private static $__lastInstanceId;
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		private static $__lastInstance;
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		/**
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		 * @param int $account_id
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		 * @param string $lazy_write
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		 * @return UserSettings
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		 */
87
		public static function construct($account_id, $lazy_write = true){
88
			if ((self::$__lastInstanceId == $account_id) && (self::$__lastInstance instanceof UserSettings)){
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				return self::$__lastInstance;
90
			}
91
			self::$__lastInstanceId = $account_id;
92
			return self::$__lastInstance = new self($account_id, $lazy_write);
0 ignored issues
show
Bug introduced by
It seems like $lazy_write defined by parameter $lazy_write on line 87 can also be of type string; however, UserSettings::__construct() does only seem to accept boolean, maybe add an additional type check?

This check looks at variables that have been passed in as parameters and are passed out again to other methods.

If the outgoing method call has stricter type requirements than the method itself, an issue is raised.

An additional type check may prevent trouble.

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93
		}
94
	}
95
	
96
	UserSettings::setup(function($instance)use($debug, $log, $mysqli, $aErrorCodes){
97
		$instance->setDebug($debug);
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		$instance->setLog($log);
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		$instance->setMysql($mysqli);
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		$instance->setErrorCodes($aErrorCodes);
101
	});
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