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CacheableFetch::fetch()   B
last analyzed

↳ Parent: CacheableFetch

Complexity

Conditions 9
Paths 8

Size

Total Lines 20

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 20
rs 8.0555
c 0
b 0
f 0
cc 9
nc 8
nop 2
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<?php
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	/**
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	 * Copyright: Deux Huit Huit 2014
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	 * LICENCE: MIT https://deuxhuithuit.mit-license.org
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	 */
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	if(!defined("__IN_SYMPHONY__")) die("<h2>Error</h2><p>You cannot directly access this file</p>");
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	class CacheableFetch {
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		private $className;
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		private $cache = array();
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		/**
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		 * @param string $className
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		 */
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		public function __construct($className) {
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			$this->className = $className;
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		}
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		public function fetch($id, $secondId = null) {
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			$args = func_get_args();
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			if (!$id || $secondId || is_array($id)) {
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				$id = sha1(serialize($args));
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			}
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			if ($id && isset($this->cache[$id])) {
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				return $this->cache[$id];
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			}
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			$ret = forward_static_call_array(array($this->className, 'fetch'), $args);
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			if ($id) {
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				if (is_array($ret)) {
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					foreach ($ret as $key => $value) {
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						$this->cache[$key] = $value;
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					}
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				} else {
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					$this->cache[$id] = $ret;
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				}
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			}
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			return $ret;
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		}
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		public function clear() {
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			$this->cache = array();
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		}
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	}