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| author | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:12:17 +0200 |
|---|---|---|
| committer | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:12:17 +0200 |
| commit | f1ab2f022fdc780aca0944d90e9a0e844a0820d7 (patch) | |
| tree | 79942a40514f5ab40c5901349c9fcd30c6c8dc0e /admin/survey/excel/PHPExcel/CachedObjectStorage/Igbinary.php | |
| parent | 2024-02-19 upstream (diff) | |
| download | 1ka-master.tar 1ka-master.tar.gz 1ka-master.tar.bz2 1ka-master.tar.lz 1ka-master.tar.xz 1ka-master.tar.zst 1ka-master.zip | |
Diffstat (limited to 'admin/survey/excel/PHPExcel/CachedObjectStorage/Igbinary.php')
| -rw-r--r-- | admin/survey/excel/PHPExcel/CachedObjectStorage/Igbinary.php | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/admin/survey/excel/PHPExcel/CachedObjectStorage/Igbinary.php b/admin/survey/excel/PHPExcel/CachedObjectStorage/Igbinary.php deleted file mode 100644 index 5d5daf4..0000000 --- a/admin/survey/excel/PHPExcel/CachedObjectStorage/Igbinary.php +++ /dev/null @@ -1,138 +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_CachedObjectStorage
- * @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_CachedObjectStorage_Igbinary
- *
- * @category PHPExcel
- * @package PHPExcel_CachedObjectStorage
- * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- */
-class PHPExcel_CachedObjectStorage_Igbinary extends PHPExcel_CachedObjectStorage_CacheBase implements PHPExcel_CachedObjectStorage_ICache {
-
- /**
- * Store cell data in cache for the current cell object if it's "dirty",
- * and the 'nullify' the current cell object
- *
- * @return void
- * @throws Exception
- */
- private function _storeData() {
- if ($this->_currentCellIsDirty) {
- $this->_currentObject->detach();
-
- $this->_cellCache[$this->_currentObjectID] = igbinary_serialize($this->_currentObject);
- $this->_currentCellIsDirty = false;
- }
- $this->_currentObjectID = $this->_currentObject = null;
- } // function _storeData()
-
-
- /**
- * Add or Update a cell in cache identified by coordinate address
- *
- * @param string $pCoord Coordinate address of the cell to update
- * @param PHPExcel_Cell $cell Cell to update
- * @return void
- * @throws Exception
- */
- public function addCacheData($pCoord, PHPExcel_Cell $cell) {
- if (($pCoord !== $this->_currentObjectID) && ($this->_currentObjectID !== null)) {
- $this->_storeData();
- }
-
- $this->_currentObjectID = $pCoord;
- $this->_currentObject = $cell;
- $this->_currentCellIsDirty = true;
-
- return $cell;
- } // function addCacheData()
-
-
- /**
- * Get cell at a specific coordinate
- *
- * @param string $pCoord Coordinate of the cell
- * @throws Exception
- * @return PHPExcel_Cell Cell that was found, or null if not found
- */
- public function getCacheData($pCoord) {
- if ($pCoord === $this->_currentObjectID) {
- return $this->_currentObject;
- }
- $this->_storeData();
-
- // Check if the entry that has been requested actually exists
- if (!isset($this->_cellCache[$pCoord])) {
- // Return null if requested entry doesn't exist in cache
- return null;
- }
-
- // Set current entry to the requested entry
- $this->_currentObjectID = $pCoord;
- $this->_currentObject = igbinary_unserialize($this->_cellCache[$pCoord]);
- // Re-attach the parent worksheet
- $this->_currentObject->attach($this->_parent);
-
- // Return requested entry
- return $this->_currentObject;
- } // function getCacheData()
-
-
- /**
- * Clear the cell collection and disconnect from our parent
- *
- * @return void
- */
- public function unsetWorksheetCells() {
- if(!is_null($this->_currentObject)) {
- $this->_currentObject->detach();
- $this->_currentObject = $this->_currentObjectID = null;
- }
- $this->_cellCache = array();
-
- // detach ourself from the worksheet, so that it can then delete this object successfully
- $this->_parent = null;
- } // function unsetWorksheetCells()
-
-
- /**
- * Identify whether the caching method is currently available
- * Some methods are dependent on the availability of certain extensions being enabled in the PHP build
- *
- * @return boolean
- */
- public static function cacheMethodIsAvailable() {
- if (!function_exists('igbinary_serialize')) {
- return false;
- }
-
- return true;
- }
-
-}
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