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<?php
2
/**
3
 * PHPExcel
4
 *
5
 * Copyright (c) 2006 - 2013 PHPExcel
6
 *
7
 * This library is free software; you can redistribute it and/or
8
 * modify it under the terms of the GNU Lesser General Public
9
 * License as published by the Free Software Foundation; either
10
 * version 2.1 of the License, or (at your option) any later version.
11
 *
12
 * This library is distributed in the hope that it will be useful,
13
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15
 * Lesser General Public License for more details.
16
 *
17
 * You should have received a copy of the GNU Lesser General Public
18
 * License along with this library; if not, write to the Free Software
19
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
20
 *
21
 * @category   PHPExcel
22
 * @package    PHPExcel_Reader
23
 * @copyright  Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)
24
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
25
 * @version    ##VERSION##, ##DATE##
26
 */
27
 
28
 
29
/** PHPExcel root directory */
30
if (!defined('PHPEXCEL_ROOT')) {
31
	/**
32
	 * @ignore
33
	 */
34
	define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../');
35
	require(PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php');
36
}
37
 
38
/**
39
 * PHPExcel_Reader_OOCalc
40
 *
41
 * @category	PHPExcel
42
 * @package		PHPExcel_Reader
43
 * @copyright	Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)
44
 */
45
class PHPExcel_Reader_OOCalc extends PHPExcel_Reader_Abstract implements PHPExcel_Reader_IReader
46
{
47
	/**
48
	 * Formats
49
	 *
50
	 * @var array
51
	 */
52
	private $_styles = array();
53
 
54
 
55
	/**
56
	 * Create a new PHPExcel_Reader_OOCalc
57
	 */
58
	public function __construct() {
59
		$this->_readFilter 	= new PHPExcel_Reader_DefaultReadFilter();
60
	}
61
 
62
 
63
	/**
64
	 * Can the current PHPExcel_Reader_IReader read the file?
65
	 *
66
	 * @param 	string 		$pFilename
67
	 * @return 	boolean
68
	 * @throws PHPExcel_Reader_Exception
69
	 */
70
	public function canRead($pFilename)
71
	{
72
		// Check if file exists
73
		if (!file_exists($pFilename)) {
74
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
75
		}
76
 
77
		// Check if zip class exists
78
		if (!class_exists('ZipArchive',FALSE)) {
79
			throw new PHPExcel_Reader_Exception("ZipArchive library is not enabled");
80
		}
81
 
82
        $mimeType = 'UNKNOWN';
83
		// Load file
84
		$zip = new ZipArchive;
85
		if ($zip->open($pFilename) === true) {
86
			// check if it is an OOXML archive
87
			$stat = $zip->statName('mimetype');
88
			if ($stat && ($stat['size'] <= 255)) {
89
				$mimeType = $zip->getFromName($stat['name']);
90
			} elseif($stat = $zip->statName('META-INF/manifest.xml')) {
91
		        $xml = simplexml_load_string($zip->getFromName('META-INF/manifest.xml'));
92
		        $namespacesContent = $xml->getNamespaces(true);
93
				if (isset($namespacesContent['manifest'])) {
94
			        $manifest = $xml->children($namespacesContent['manifest']);
95
				    foreach($manifest as $manifestDataSet) {
96
					    $manifestAttributes = $manifestDataSet->attributes($namespacesContent['manifest']);
97
				        if ($manifestAttributes->{'full-path'} == '/') {
98
				            $mimeType = (string) $manifestAttributes->{'media-type'};
99
				            break;
100
				    	}
101
				    }
102
				}
103
			}
104
 
105
			$zip->close();
106
 
107
			return ($mimeType === 'application/vnd.oasis.opendocument.spreadsheet');
108
		}
109
 
110
		return FALSE;
111
	}
112
 
113
 
114
	/**
115
	 * Reads names of the worksheets from a file, without parsing the whole file to a PHPExcel object
116
	 *
117
	 * @param 	string 		$pFilename
118
	 * @throws 	PHPExcel_Reader_Exception
119
	 */
120
	public function listWorksheetNames($pFilename)
121
	{
122
		// Check if file exists
123
		if (!file_exists($pFilename)) {
124
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
125
		}
126
 
127
		$zip = new ZipArchive;
128
		if (!$zip->open($pFilename)) {
129
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! Error opening file.");
130
		}
131
 
132
		$worksheetNames = array();
133
 
134
		$xml = new XMLReader();
135
		$res = $xml->open('zip://'.realpath($pFilename).'#content.xml');
136
		$xml->setParserProperty(2,true);
137
 
138
		//	Step into the first level of content of the XML
139
		$xml->read();
140
		while ($xml->read()) {
141
			//	Quickly jump through to the office:body node
142
			while ($xml->name !== 'office:body') {
143
				if ($xml->isEmptyElement)
144
					$xml->read();
145
				else
146
					$xml->next();
147
			}
148
			//	Now read each node until we find our first table:table node
149
			while ($xml->read()) {
150
				if ($xml->name == 'table:table' && $xml->nodeType == XMLReader::ELEMENT) {
151
					//	Loop through each table:table node reading the table:name attribute for each worksheet name
152
					do {
153
						$worksheetNames[] = $xml->getAttribute('table:name');
154
						$xml->next();
155
					} while ($xml->name == 'table:table' && $xml->nodeType == XMLReader::ELEMENT);
156
				}
157
			}
158
		}
159
 
160
		return $worksheetNames;
161
	}
162
 
163
 
164
	/**
165
	 * Return worksheet info (Name, Last Column Letter, Last Column Index, Total Rows, Total Columns)
166
	 *
167
	 * @param   string     $pFilename
168
	 * @throws   PHPExcel_Reader_Exception
169
	 */
170
	public function listWorksheetInfo($pFilename)
171
	{
172
		// Check if file exists
173
		if (!file_exists($pFilename)) {
174
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
175
		}
176
 
177
		$worksheetInfo = array();
178
 
179
		$zip = new ZipArchive;
180
		if (!$zip->open($pFilename)) {
181
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! Error opening file.");
182
		}
183
 
184
		$xml = new XMLReader();
185
		$res = $xml->open('zip://'.realpath($pFilename).'#content.xml');
186
		$xml->setParserProperty(2,true);
187
 
188
		//	Step into the first level of content of the XML
189
		$xml->read();
190
		while ($xml->read()) {
191
			//	Quickly jump through to the office:body node
192
			while ($xml->name !== 'office:body') {
193
				if ($xml->isEmptyElement)
194
					$xml->read();
195
				else
196
					$xml->next();
197
			}
198
				//	Now read each node until we find our first table:table node
199
			while ($xml->read()) {
200
				if ($xml->name == 'table:table' && $xml->nodeType == XMLReader::ELEMENT) {
201
					$worksheetNames[] = $xml->getAttribute('table:name');
202
 
203
					$tmpInfo = array(
204
						'worksheetName' => $xml->getAttribute('table:name'),
205
						'lastColumnLetter' => 'A',
206
						'lastColumnIndex' => 0,
207
						'totalRows' => 0,
208
						'totalColumns' => 0,
209
					);
210
 
211
					//	Loop through each child node of the table:table element reading
212
					$currCells = 0;
213
					do {
214
						$xml->read();
215
						if ($xml->name == 'table:table-row' && $xml->nodeType == XMLReader::ELEMENT) {
216
							$rowspan = $xml->getAttribute('table:number-rows-repeated');
217
							$rowspan = empty($rowspan) ? 1 : $rowspan;
218
							$tmpInfo['totalRows'] += $rowspan;
219
							$tmpInfo['totalColumns'] = max($tmpInfo['totalColumns'],$currCells);
220
							$currCells = 0;
221
							//	Step into the row
222
							$xml->read();
223
							do {
224
								if ($xml->name == 'table:table-cell' && $xml->nodeType == XMLReader::ELEMENT) {
225
									if (!$xml->isEmptyElement) {
226
										$currCells++;
227
										$xml->next();
228
									} else {
229
										$xml->read();
230
									}
231
								} elseif ($xml->name == 'table:covered-table-cell' && $xml->nodeType == XMLReader::ELEMENT) {
232
									$mergeSize = $xml->getAttribute('table:number-columns-repeated');
233
									$currCells += $mergeSize;
234
									$xml->read();
235
								}
236
							} while ($xml->name != 'table:table-row');
237
						}
238
					} while ($xml->name != 'table:table');
239
 
240
					$tmpInfo['totalColumns'] = max($tmpInfo['totalColumns'],$currCells);
241
					$tmpInfo['lastColumnIndex'] = $tmpInfo['totalColumns'] - 1;
242
					$tmpInfo['lastColumnLetter'] = PHPExcel_Cell::stringFromColumnIndex($tmpInfo['lastColumnIndex']);
243
					$worksheetInfo[] = $tmpInfo;
244
				}
245
			}
246
 
247
//				foreach($workbookData->table as $worksheetDataSet) {
248
//					$worksheetData = $worksheetDataSet->children($namespacesContent['table']);
249
//					$worksheetDataAttributes = $worksheetDataSet->attributes($namespacesContent['table']);
250
//
251
//					$rowIndex = 0;
252
//					foreach ($worksheetData as $key => $rowData) {
253
//						switch ($key) {
254
//							case 'table-row' :
255
//								$rowDataTableAttributes = $rowData->attributes($namespacesContent['table']);
256
//								$rowRepeats = (isset($rowDataTableAttributes['number-rows-repeated'])) ?
257
//										$rowDataTableAttributes['number-rows-repeated'] : 1;
258
//								$columnIndex = 0;
259
//
260
//								foreach ($rowData as $key => $cellData) {
261
//									$cellDataTableAttributes = $cellData->attributes($namespacesContent['table']);
262
//									$colRepeats = (isset($cellDataTableAttributes['number-columns-repeated'])) ?
263
//										$cellDataTableAttributes['number-columns-repeated'] : 1;
264
//									$cellDataOfficeAttributes = $cellData->attributes($namespacesContent['office']);
265
//									if (isset($cellDataOfficeAttributes['value-type'])) {
266
//										$tmpInfo['lastColumnIndex'] = max($tmpInfo['lastColumnIndex'], $columnIndex + $colRepeats - 1);
267
//										$tmpInfo['totalRows'] = max($tmpInfo['totalRows'], $rowIndex + $rowRepeats);
268
//									}
269
//									$columnIndex += $colRepeats;
270
//								}
271
//								$rowIndex += $rowRepeats;
272
//								break;
273
//						}
274
//					}
275
//
276
//					$tmpInfo['lastColumnLetter'] = PHPExcel_Cell::stringFromColumnIndex($tmpInfo['lastColumnIndex']);
277
//					$tmpInfo['totalColumns'] = $tmpInfo['lastColumnIndex'] + 1;
278
//
279
//				}
280
//			}
281
		}
282
 
283
		return $worksheetInfo;
284
	}
285
 
286
 
287
	/**
288
	 * Loads PHPExcel from file
289
	 *
290
	 * @param 	string 		$pFilename
291
	 * @return 	PHPExcel
292
	 * @throws 	PHPExcel_Reader_Exception
293
	 */
294
	public function load($pFilename)
295
	{
296
		// Create new PHPExcel
297
		$objPHPExcel = new PHPExcel();
298
 
299
		// Load into this instance
300
		return $this->loadIntoExisting($pFilename, $objPHPExcel);
301
	}
302
 
303
 
304
	private static function identifyFixedStyleValue($styleList,&$styleAttributeValue) {
305
		$styleAttributeValue = strtolower($styleAttributeValue);
306
		foreach($styleList as $style) {
307
			if ($styleAttributeValue == strtolower($style)) {
308
				$styleAttributeValue = $style;
309
				return true;
310
			}
311
		}
312
		return false;
313
	}
314
 
315
 
316
	/**
317
	 * Loads PHPExcel from file into PHPExcel instance
318
	 *
319
	 * @param 	string 		$pFilename
320
	 * @param	PHPExcel	$objPHPExcel
321
	 * @return 	PHPExcel
322
	 * @throws 	PHPExcel_Reader_Exception
323
	 */
324
	public function loadIntoExisting($pFilename, PHPExcel $objPHPExcel)
325
	{
326
		// Check if file exists
327
		if (!file_exists($pFilename)) {
328
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
329
		}
330
 
331
		$timezoneObj = new DateTimeZone('Europe/London');
332
		$GMT = new DateTimeZone('UTC');
333
 
334
		$zip = new ZipArchive;
335
		if (!$zip->open($pFilename)) {
336
			throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! Error opening file.");
337
		}
338
 
339
//		echo '<h1>Meta Information</h1>';
340
		$xml = simplexml_load_string($zip->getFromName("meta.xml"));
341
		$namespacesMeta = $xml->getNamespaces(true);
342
//		echo '<pre>';
343
//		print_r($namespacesMeta);
344
//		echo '</pre><hr />';
345
 
346
		$docProps = $objPHPExcel->getProperties();
347
		$officeProperty = $xml->children($namespacesMeta['office']);
348
		foreach($officeProperty as $officePropertyData) {
349
			$officePropertyDC = array();
350
			if (isset($namespacesMeta['dc'])) {
351
				$officePropertyDC = $officePropertyData->children($namespacesMeta['dc']);
352
			}
353
			foreach($officePropertyDC as $propertyName => $propertyValue) {
354
				switch ($propertyName) {
355
					case 'title' :
356
							$docProps->setTitle($propertyValue);
357
							break;
358
					case 'subject' :
359
							$docProps->setSubject($propertyValue);
360
							break;
361
					case 'creator' :
362
							$docProps->setCreator($propertyValue);
363
							$docProps->setLastModifiedBy($propertyValue);
364
							break;
365
					case 'date' :
366
							$creationDate = strtotime($propertyValue);
367
							$docProps->setCreated($creationDate);
368
							$docProps->setModified($creationDate);
369
							break;
370
					case 'description' :
371
							$docProps->setDescription($propertyValue);
372
							break;
373
				}
374
			}
375
			$officePropertyMeta = array();
376
			if (isset($namespacesMeta['dc'])) {
377
				$officePropertyMeta = $officePropertyData->children($namespacesMeta['meta']);
378
			}
379
			foreach($officePropertyMeta as $propertyName => $propertyValue) {
380
				$propertyValueAttributes = $propertyValue->attributes($namespacesMeta['meta']);
381
				switch ($propertyName) {
382
					case 'initial-creator' :
383
							$docProps->setCreator($propertyValue);
384
							break;
385
					case 'keyword' :
386
							$docProps->setKeywords($propertyValue);
387
							break;
388
					case 'creation-date' :
389
							$creationDate = strtotime($propertyValue);
390
							$docProps->setCreated($creationDate);
391
							break;
392
					case 'user-defined' :
393
							$propertyValueType = PHPExcel_DocumentProperties::PROPERTY_TYPE_STRING;
394
							foreach ($propertyValueAttributes as $key => $value) {
395
								if ($key == 'name') {
396
									$propertyValueName = (string) $value;
397
								} elseif($key == 'value-type') {
398
									switch ($value) {
399
										case 'date'	:
400
											$propertyValue = PHPExcel_DocumentProperties::convertProperty($propertyValue,'date');
401
											$propertyValueType = PHPExcel_DocumentProperties::PROPERTY_TYPE_DATE;
402
											break;
403
										case 'boolean'	:
404
											$propertyValue = PHPExcel_DocumentProperties::convertProperty($propertyValue,'bool');
405
											$propertyValueType = PHPExcel_DocumentProperties::PROPERTY_TYPE_BOOLEAN;
406
											break;
407
										case 'float'	:
408
											$propertyValue = PHPExcel_DocumentProperties::convertProperty($propertyValue,'r4');
409
											$propertyValueType = PHPExcel_DocumentProperties::PROPERTY_TYPE_FLOAT;
410
											break;
411
										default :
412
											$propertyValueType = PHPExcel_DocumentProperties::PROPERTY_TYPE_STRING;
413
									}
414
								}
415
							}
416
							$docProps->setCustomProperty($propertyValueName,$propertyValue,$propertyValueType);
417
							break;
418
				}
419
			}
420
		}
421
 
422
 
423
//		echo '<h1>Workbook Content</h1>';
424
		$xml = simplexml_load_string($zip->getFromName("content.xml"));
425
		$namespacesContent = $xml->getNamespaces(true);
426
//		echo '<pre>';
427
//		print_r($namespacesContent);
428
//		echo '</pre><hr />';
429
 
430
		$workbook = $xml->children($namespacesContent['office']);
431
		foreach($workbook->body->spreadsheet as $workbookData) {
432
			$workbookData = $workbookData->children($namespacesContent['table']);
433
			$worksheetID = 0;
434
			foreach($workbookData->table as $worksheetDataSet) {
435
				$worksheetData = $worksheetDataSet->children($namespacesContent['table']);
436
//				print_r($worksheetData);
437
//				echo '<br />';
438
				$worksheetDataAttributes = $worksheetDataSet->attributes($namespacesContent['table']);
439
//				print_r($worksheetDataAttributes);
440
//				echo '<br />';
441
				if ((isset($this->_loadSheetsOnly)) && (isset($worksheetDataAttributes['name'])) &&
442
					(!in_array($worksheetDataAttributes['name'], $this->_loadSheetsOnly))) {
443
					continue;
444
				}
445
 
446
//				echo '<h2>Worksheet '.$worksheetDataAttributes['name'].'</h2>';
447
				// Create new Worksheet
448
				$objPHPExcel->createSheet();
449
				$objPHPExcel->setActiveSheetIndex($worksheetID);
450
				if (isset($worksheetDataAttributes['name'])) {
451
					$worksheetName = (string) $worksheetDataAttributes['name'];
452
					//	Use false for $updateFormulaCellReferences to prevent adjustment of worksheet references in
453
					//		formula cells... during the load, all formulae should be correct, and we're simply
454
					//		bringing the worksheet name in line with the formula, not the reverse
455
					$objPHPExcel->getActiveSheet()->setTitle($worksheetName,false);
456
				}
457
 
458
				$rowID = 1;
459
				foreach($worksheetData as $key => $rowData) {
460
//					echo '<b>'.$key.'</b><br />';
461
					switch ($key) {
462
						case 'table-header-rows':
463
							foreach ($rowData as $key=>$cellData) {
464
								$rowData = $cellData;
465
								break;
466
							}
467
						case 'table-row' :
468
							$rowDataTableAttributes = $rowData->attributes($namespacesContent['table']);
469
							$rowRepeats = (isset($rowDataTableAttributes['number-rows-repeated'])) ?
470
									$rowDataTableAttributes['number-rows-repeated'] : 1;
471
							$columnID = 'A';
472
							foreach($rowData as $key => $cellData) {
473
								if ($this->getReadFilter() !== NULL) {
474
									if (!$this->getReadFilter()->readCell($columnID, $rowID, $worksheetName)) {
475
										continue;
476
									}
477
								}
478
 
479
//								echo '<b>'.$columnID.$rowID.'</b><br />';
480
								$cellDataText = (isset($namespacesContent['text'])) ?
481
									$cellData->children($namespacesContent['text']) :
482
									'';
483
								$cellDataOffice = $cellData->children($namespacesContent['office']);
484
								$cellDataOfficeAttributes = $cellData->attributes($namespacesContent['office']);
485
								$cellDataTableAttributes = $cellData->attributes($namespacesContent['table']);
486
 
487
//								echo 'Office Attributes: ';
488
//								print_r($cellDataOfficeAttributes);
489
//								echo '<br />Table Attributes: ';
490
//								print_r($cellDataTableAttributes);
491
//								echo '<br />Cell Data Text';
492
//								print_r($cellDataText);
493
//								echo '<br />';
494
//
495
								$type = $formatting = $hyperlink = null;
496
								$hasCalculatedValue = false;
497
								$cellDataFormula = '';
498
								if (isset($cellDataTableAttributes['formula'])) {
499
									$cellDataFormula = $cellDataTableAttributes['formula'];
500
									$hasCalculatedValue = true;
501
								}
502
 
503
								if (isset($cellDataOffice->annotation)) {
504
//									echo 'Cell has comment<br />';
505
									$annotationText = $cellDataOffice->annotation->children($namespacesContent['text']);
506
									$textArray = array();
507
									foreach($annotationText as $t) {
508
										foreach($t->span as $text) {
509
											$textArray[] = (string)$text;
510
										}
511
									}
512
									$text = implode("\n",$textArray);
513
//									echo $text,'<br />';
514
									$objPHPExcel->getActiveSheet()->getComment( $columnID.$rowID )
515
//																	->setAuthor( $author )
516
																	->setText($this->_parseRichText($text) );
517
								}
518
 
519
									if (isset($cellDataText->p)) {
520
									// Consolidate if there are multiple p records (maybe with spans as well)
521
									$dataArray = array();
522
									// Text can have multiple text:p and within those, multiple text:span.
523
									// text:p newlines, but text:span does not.
524
									// Also, here we assume there is no text data is span fields are specified, since
525
									// we have no way of knowing proper positioning anyway.
526
									foreach ($cellDataText->p as $pData) {
527
										if (isset($pData->span)) {
528
											// span sections do not newline, so we just create one large string here
529
											$spanSection = "";
530
											foreach ($pData->span as $spanData) {
531
												$spanSection .= $spanData;
532
											}
533
											array_push($dataArray, $spanSection);
534
										} else {
535
											array_push($dataArray, $pData);
536
										}
537
									}
538
									$allCellDataText = implode($dataArray, "\n");
539
 
540
//									echo 'Value Type is '.$cellDataOfficeAttributes['value-type'].'<br />';
541
									switch ($cellDataOfficeAttributes['value-type']) {
542
 										case 'string' :
543
												$type = PHPExcel_Cell_DataType::TYPE_STRING;
544
												$dataValue = $allCellDataText;
545
												if (isset($dataValue->a)) {
546
													$dataValue = $dataValue->a;
547
													$cellXLinkAttributes = $dataValue->attributes($namespacesContent['xlink']);
548
													$hyperlink = $cellXLinkAttributes['href'];
549
												}
550
												break;
551
										case 'boolean' :
552
												$type = PHPExcel_Cell_DataType::TYPE_BOOL;
553
												$dataValue = ($allCellDataText == 'TRUE') ? True : False;
554
												break;
555
										case 'percentage' :
556
												$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
557
												$dataValue = (float) $cellDataOfficeAttributes['value'];
558
												if (floor($dataValue) == $dataValue) {
559
													$dataValue = (integer) $dataValue;
560
												}
561
												$formatting = PHPExcel_Style_NumberFormat::FORMAT_PERCENTAGE_00;
562
												break;
563
										case 'currency' :
564
												$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
565
												$dataValue = (float) $cellDataOfficeAttributes['value'];
566
												if (floor($dataValue) == $dataValue) {
567
													$dataValue = (integer) $dataValue;
568
												}
569
												$formatting = PHPExcel_Style_NumberFormat::FORMAT_CURRENCY_USD_SIMPLE;
570
												break;
571
										case 'float' :
572
												$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
573
												$dataValue = (float) $cellDataOfficeAttributes['value'];
574
												if (floor($dataValue) == $dataValue) {
575
													if ($dataValue = (integer) $dataValue)
576
														$dataValue = (integer) $dataValue;
577
													else
578
														$dataValue = (float) $dataValue;
579
												}
580
												break;
581
										case 'date' :
582
												$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
583
											    $dateObj = new DateTime($cellDataOfficeAttributes['date-value'], $GMT);
584
												$dateObj->setTimeZone($timezoneObj);
585
												list($year,$month,$day,$hour,$minute,$second) = explode(' ',$dateObj->format('Y m d H i s'));
586
												$dataValue = PHPExcel_Shared_Date::FormattedPHPToExcel($year,$month,$day,$hour,$minute,$second);
587
												if ($dataValue != floor($dataValue)) {
588
													$formatting = PHPExcel_Style_NumberFormat::FORMAT_DATE_XLSX15.' '.PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4;
589
												} else {
590
													$formatting = PHPExcel_Style_NumberFormat::FORMAT_DATE_XLSX15;
591
												}
592
												break;
593
										case 'time' :
594
												$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
595
												$dataValue = PHPExcel_Shared_Date::PHPToExcel(strtotime('01-01-1970 '.implode(':',sscanf($cellDataOfficeAttributes['time-value'],'PT%dH%dM%dS'))));
596
												$formatting = PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4;
597
												break;
598
									}
599
//									echo 'Data value is '.$dataValue.'<br />';
600
//									if ($hyperlink !== NULL) {
601
//										echo 'Hyperlink is '.$hyperlink.'<br />';
602
//									}
603
								} else {
604
									$type = PHPExcel_Cell_DataType::TYPE_NULL;
605
									$dataValue = NULL;
606
								}
607
 
608
								if ($hasCalculatedValue) {
609
									$type = PHPExcel_Cell_DataType::TYPE_FORMULA;
610
//									echo 'Formula: '.$cellDataFormula.'<br />';
611
									$cellDataFormula = substr($cellDataFormula,strpos($cellDataFormula,':=')+1);
612
									$temp = explode('"',$cellDataFormula);
613
									$tKey = false;
614
									foreach($temp as &$value) {
615
										//	Only replace in alternate array entries (i.e. non-quoted blocks)
616
										if ($tKey = !$tKey) {
617
											$value = preg_replace('/\[\.(.*):\.(.*)\]/Ui','$1:$2',$value);
618
											$value = preg_replace('/\[\.(.*)\]/Ui','$1',$value);
619
											$value = PHPExcel_Calculation::_translateSeparator(';',',',$value,$inBraces);
620
										}
621
									}
622
									unset($value);
623
									//	Then rebuild the formula string
624
									$cellDataFormula = implode('"',$temp);
625
//									echo 'Adjusted Formula: '.$cellDataFormula.'<br />';
626
								}
627
 
628
								$colRepeats = (isset($cellDataTableAttributes['number-columns-repeated'])) ?
629
									$cellDataTableAttributes['number-columns-repeated'] : 1;
630
								if ($type !== NULL) {
631
									for ($i = 0; $i < $colRepeats; ++$i) {
632
										if ($i > 0) {
633
											++$columnID;
634
										}
635
										if ($type !== PHPExcel_Cell_DataType::TYPE_NULL) {
636
											for ($rowAdjust = 0; $rowAdjust < $rowRepeats; ++$rowAdjust) {
637
												$rID = $rowID + $rowAdjust;
638
												$objPHPExcel->getActiveSheet()->getCell($columnID.$rID)->setValueExplicit((($hasCalculatedValue) ? $cellDataFormula : $dataValue),$type);
639
												if ($hasCalculatedValue) {
640
//													echo 'Forumla result is '.$dataValue.'<br />';
641
													$objPHPExcel->getActiveSheet()->getCell($columnID.$rID)->setCalculatedValue($dataValue);
642
												}
643
												if ($formatting !== NULL) {
644
													$objPHPExcel->getActiveSheet()->getStyle($columnID.$rID)->getNumberFormat()->setFormatCode($formatting);
645
												} else {
646
													$objPHPExcel->getActiveSheet()->getStyle($columnID.$rID)->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_GENERAL);
647
												}
648
												if ($hyperlink !== NULL) {
649
													$objPHPExcel->getActiveSheet()->getCell($columnID.$rID)->getHyperlink()->setUrl($hyperlink);
650
												}
651
											}
652
										}
653
									}
654
								}
655
 
656
								//	Merged cells
657
								if ((isset($cellDataTableAttributes['number-columns-spanned'])) || (isset($cellDataTableAttributes['number-rows-spanned']))) {
658
									if (($type !== PHPExcel_Cell_DataType::TYPE_NULL) || (!$this->_readDataOnly)) {
659
										$columnTo = $columnID;
660
										if (isset($cellDataTableAttributes['number-columns-spanned'])) {
661
											$columnTo = PHPExcel_Cell::stringFromColumnIndex(PHPExcel_Cell::columnIndexFromString($columnID) + $cellDataTableAttributes['number-columns-spanned'] -2);
662
										}
663
										$rowTo = $rowID;
664
										if (isset($cellDataTableAttributes['number-rows-spanned'])) {
665
											$rowTo = $rowTo + $cellDataTableAttributes['number-rows-spanned'] - 1;
666
										}
667
										$cellRange = $columnID.$rowID.':'.$columnTo.$rowTo;
668
										$objPHPExcel->getActiveSheet()->mergeCells($cellRange);
669
									}
670
								}
671
 
672
								++$columnID;
673
							}
674
							$rowID += $rowRepeats;
675
							break;
676
					}
677
				}
678
				++$worksheetID;
679
			}
680
		}
681
 
682
		// Return
683
		return $objPHPExcel;
684
	}
685
 
686
 
687
	private function _parseRichText($is = '') {
688
		$value = new PHPExcel_RichText();
689
 
690
		$value->createText($is);
691
 
692
		return $value;
693
	}
694
 
695
}