Hotline 6.53

cosmogramme/php/classes/classe_codif_cache.php

+<?php
+/**
+ * Copyright (c) 2012, Agence Française Informatique (AFI). All rights reserved.
+ *
+ * AFI-OPAC 2.0 is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE as published by
+ * the Free Software Foundation.
+ *
+ * There are special exceptions to the terms and conditions of the AGPL as it
+ * is applied to this software (see README file).
+ *
+ * AFI-OPAC 2.0 is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * along with AFI-OPAC 2.0; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
+ */
+
+
+abstract class CodifCacheAbstract {
+	static $_instance;
+
+	protected $_cache = [];
+
+	public static function getInstance() {
+		if (!isset(static::$_instance))
+			static::$_instance = new static();
+		return static::$_instance;
+	}
+
+
+	public function find($code) {
+		if (!isset($this->_cache[$code]))
+			$this->_cache[$code] = $this->load($code);
+		return $this->_cache[$code];
+	}
+
+
+	abstract public function load($code);
+}
+
+
+
+class CodifAnnexeCache extends CodifCacheAbstract {
+	public function load($code) {
+		return Class_CodifAnnexe::findFirstBy(['code' => $code]);
+	}
+}
+
+?>
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