diff options
Diffstat (limited to 'admin/survey/excel/PHPExcel/CachedObjectStorageFactory.php')
| -rw-r--r-- | admin/survey/excel/PHPExcel/CachedObjectStorageFactory.php | 239 |
1 files changed, 0 insertions, 239 deletions
diff --git a/admin/survey/excel/PHPExcel/CachedObjectStorageFactory.php b/admin/survey/excel/PHPExcel/CachedObjectStorageFactory.php deleted file mode 100644 index d523a20..0000000 --- a/admin/survey/excel/PHPExcel/CachedObjectStorageFactory.php +++ /dev/null @@ -1,239 +0,0 @@ -<?php
-
-/**
- * PHPExcel
- *
- * Copyright (c) 2006 - 2012 PHPExcel
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * @category PHPExcel
- * @package PHPExcel
- * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
- * @version 1.7.8, 2012-10-12
- */
-
-
-/**
- * PHPExcel_CachedObjectStorageFactory
- *
- * @category PHPExcel
- * @package PHPExcel_CachedObjectStorage
- * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- */
-class PHPExcel_CachedObjectStorageFactory
-{
- const cache_in_memory = 'Memory';
- const cache_in_memory_gzip = 'MemoryGZip';
- const cache_in_memory_serialized = 'MemorySerialized';
- const cache_igbinary = 'Igbinary';
- const cache_to_discISAM = 'DiscISAM';
- const cache_to_apc = 'APC';
- const cache_to_memcache = 'Memcache';
- const cache_to_phpTemp = 'PHPTemp';
- const cache_to_wincache = 'Wincache';
- const cache_to_sqlite = 'SQLite';
- const cache_to_sqlite3 = 'SQLite3';
-
-
- /**
- * Name of the method used for cell cacheing
- *
- * @var string
- */
- private static $_cacheStorageMethod = NULL;
-
- /**
- * Name of the class used for cell cacheing
- *
- * @var string
- */
- private static $_cacheStorageClass = NULL;
-
-
- /**
- * List of all possible cache storage methods
- *
- * @var string[]
- */
- private static $_storageMethods = array(
- self::cache_in_memory,
- self::cache_in_memory_gzip,
- self::cache_in_memory_serialized,
- self::cache_igbinary,
- self::cache_to_phpTemp,
- self::cache_to_discISAM,
- self::cache_to_apc,
- self::cache_to_memcache,
- self::cache_to_wincache,
- self::cache_to_sqlite,
- self::cache_to_sqlite3,
- );
-
-
- /**
- * Default arguments for each cache storage method
- *
- * @var array of mixed array
- */
- private static $_storageMethodDefaultParameters = array(
- self::cache_in_memory => array(
- ),
- self::cache_in_memory_gzip => array(
- ),
- self::cache_in_memory_serialized => array(
- ),
- self::cache_igbinary => array(
- ),
- self::cache_to_phpTemp => array( 'memoryCacheSize' => '1MB'
- ),
- self::cache_to_discISAM => array( 'dir' => NULL
- ),
- self::cache_to_apc => array( 'cacheTime' => 600
- ),
- self::cache_to_memcache => array( 'memcacheServer' => 'localhost',
- 'memcachePort' => 11211,
- 'cacheTime' => 600
- ),
- self::cache_to_wincache => array( 'cacheTime' => 600
- ),
- self::cache_to_sqlite => array(
- ),
- self::cache_to_sqlite3 => array(
- ),
- );
-
-
- /**
- * Arguments for the active cache storage method
- *
- * @var array of mixed array
- */
- private static $_storageMethodParameters = array();
-
-
- /**
- * Return the current cache storage method
- *
- * @return string|NULL
- **/
- public static function getCacheStorageMethod()
- {
- return self::$_cacheStorageMethod;
- } // function getCacheStorageMethod()
-
-
- /**
- * Return the current cache storage class
- *
- * @return PHPExcel_CachedObjectStorage_ICache|NULL
- **/
- public static function getCacheStorageClass()
- {
- return self::$_cacheStorageClass;
- } // function getCacheStorageClass()
-
-
- /**
- * Return the list of all possible cache storage methods
- *
- * @return string[]
- **/
- public static function getAllCacheStorageMethods()
- {
- return self::$_storageMethods;
- } // function getCacheStorageMethods()
-
-
- /**
- * Return the list of all available cache storage methods
- *
- * @return string[]
- **/
- public static function getCacheStorageMethods()
- {
- $activeMethods = array();
- foreach(self::$_storageMethods as $storageMethod) {
- $cacheStorageClass = 'PHPExcel_CachedObjectStorage_' . $storageMethod;
- if (call_user_func(array($cacheStorageClass, 'cacheMethodIsAvailable'))) {
- $activeMethods[] = $storageMethod;
- }
- }
- return $activeMethods;
- } // function getCacheStorageMethods()
-
-
- /**
- * Identify the cache storage method to use
- *
- * @param string $method Name of the method to use for cell cacheing
- * @param array of mixed $arguments Additional arguments to pass to the cell caching class
- * when instantiating
- * @return boolean
- **/
- public static function initialize($method = self::cache_in_memory, $arguments = array())
- {
- if (!in_array($method,self::$_storageMethods)) {
- return FALSE;
- }
-
- $cacheStorageClass = 'PHPExcel_CachedObjectStorage_'.$method;
- if (!call_user_func(array( $cacheStorageClass,
- 'cacheMethodIsAvailable'))) {
- return FALSE;
- }
-
- self::$_storageMethodParameters[$method] = self::$_storageMethodDefaultParameters[$method];
- foreach($arguments as $k => $v) {
- if (isset(self::$_storageMethodParameters[$method][$k])) {
- self::$_storageMethodParameters[$method][$k] = $v;
- }
- }
-
- if (self::$_cacheStorageMethod === NULL) {
- self::$_cacheStorageClass = 'PHPExcel_CachedObjectStorage_' . $method;
- self::$_cacheStorageMethod = $method;
- }
- return TRUE;
- } // function initialize()
-
-
- /**
- * Initialise the cache storage
- *
- * @param PHPExcel_Worksheet $parent Enable cell caching for this worksheet
- * @return PHPExcel_CachedObjectStorage_ICache
- **/
- public static function getInstance(PHPExcel_Worksheet $parent)
- {
- $cacheMethodIsAvailable = TRUE;
- if (self::$_cacheStorageMethod === NULL) {
- $cacheMethodIsAvailable = self::initialize();
- }
-
- if ($cacheMethodIsAvailable) {
- $instance = new self::$_cacheStorageClass( $parent,
- self::$_storageMethodParameters[self::$_cacheStorageMethod]
- );
- if ($instance !== NULL) {
- return $instance;
- }
- }
-
- return FALSE;
- } // function getInstance()
-
-}
\ No newline at end of file |