reginaldojunior / winners

app/Vendor/PHPExcel/PHPExcel/Writer/CSV.php

Spacing +9 added lines, -9 removed lines

@@ -46,28 +46,28 @@ 
 	 *
 	 * @var string
 	 */
-	private $_delimiter	= ',';
+	private $_delimiter = ',';
 
 	/**
 	 * Enclosure
 	 *
 	 * @var string
 	 */
-	private $_enclosure	= '"';
+	private $_enclosure = '"';
 
 	/**
 	 * Line ending
 	 *
 	 * @var string
 	 */
-	private $_lineEnding	= PHP_EOL;
+	private $_lineEnding = PHP_EOL;
 
 	/**
 	 * Sheet index to write
 	 *
 	 * @var int
 	 */
-	private $_sheetIndex	= 0;
+	private $_sheetIndex = 0;
 
 	/**
 	 * Pre-calculate formulas
@@ -89,7 +89,7 @@ 
 	 * @param	PHPExcel	$phpExcel	PHPExcel object
 	 */
 	public function __construct(PHPExcel $phpExcel) {
-		$this->_phpExcel	= $phpExcel;
+		$this->_phpExcel = $phpExcel;
 	}
 
 	/**
@@ -123,9 +123,9 @@ 
 		$maxRow = $sheet->getHighestRow();
 
 		// Write rows to file
-		for($row = 1; $row <= $maxRow; ++$row) {
+		for ($row = 1; $row <= $maxRow; ++$row) {
 			// Convert the row to an array...
-			$cellsArray = $sheet->rangeToArray('A'.$row.':'.$maxCol.$row,'', $this->_preCalculateFormulas);
+			$cellsArray = $sheet->rangeToArray('A'.$row.':'.$maxCol.$row, '', $this->_preCalculateFormulas);
 			// ... and write to the file
 			$this->_writeLine($fileHandle, $cellsArray[0]);
 		}
@@ -257,7 +257,7 @@ 
 
 			foreach ($pValues as $element) {
 				// Escape enclosures
-				$element = str_replace($this->_enclosure, $this->_enclosure . $this->_enclosure, $element);
+				$element = str_replace($this->_enclosure, $this->_enclosure.$this->_enclosure, $element);
 
 				// Add delimiter
 				if ($writeDelimiter) {
@@ -267,7 +267,7 @@ 
 				}
 
 				// Add enclosed string
-				$line .= $this->_enclosure . $element . $this->_enclosure;
+				$line .= $this->_enclosure.$element.$this->_enclosure;
 			}
 
 			// Add line ending

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007.php

Spacing +38 added lines, -38 removed lines

@@ -62,7 +62,7 @@ 
 	 *
 	 * @var PHPExcel_Writer_Excel2007_WriterPart[]
 	 */
-	private $_writerParts	= array();
+	private $_writerParts = array();
 
 	/**
 	 * Private PHPExcel
@@ -76,7 +76,7 @@ 
 	 *
 	 * @var string[]
 	 */
-	private $_stringTable	= array();
+	private $_stringTable = array();
 
 	/**
 	 * Private unique PHPExcel_Style_Conditional HashTable
@@ -104,7 +104,7 @@ 
 	 *
 	 * @var PHPExcel_HashTable
 	 */
-	private $_bordersHashTable ;
+	private $_bordersHashTable;
 
 	/**
 	 * Private unique PHPExcel_Style_NumberFormat HashTable
@@ -132,7 +132,7 @@ 
 	 *
 	 * @var string
 	 */
-	private $_diskCachingDirectory	= './';
+	private $_diskCachingDirectory = './';
 
     /**
      * Create a new PHPExcel_Writer_Excel2007
@@ -144,7 +144,7 @@ 
     	// Assign PHPExcel
 		$this->setPHPExcel($pPHPExcel);
 
-    	$writerPartsArray = array(	'stringtable'	=> 'PHPExcel_Writer_Excel2007_StringTable',
+    	$writerPartsArray = array('stringtable'	=> 'PHPExcel_Writer_Excel2007_StringTable',
 									'contenttypes'	=> 'PHPExcel_Writer_Excel2007_ContentTypes',
 									'docprops' 		=> 'PHPExcel_Writer_Excel2007_DocProps',
 									'rels'			=> 'PHPExcel_Writer_Excel2007_Rels',
@@ -163,13 +163,13 @@ 
 			$this->_writerParts[$writer] = new $class($this);
 		}
 
-    	$hashTablesArray = array( '_stylesConditionalHashTable',	'_fillHashTable',		'_fontHashTable',
-								  '_bordersHashTable',				'_numFmtHashTable',		'_drawingHashTable'
+    	$hashTablesArray = array('_stylesConditionalHashTable', '_fillHashTable', '_fontHashTable',
+								  '_bordersHashTable', '_numFmtHashTable', '_drawingHashTable'
 							    );
 
 		// Set HashTable variables
 		foreach ($hashTablesArray as $tableName) {
-			$this->$tableName 	= new PHPExcel_HashTable();
+			$this->$tableName = new PHPExcel_HashTable();
 		}
     }
 
@@ -220,14 +220,14 @@ 
 			}
 
 			// Create styles dictionaries
-			$this->_stylesConditionalHashTable->addFromSource( 	$this->getWriterPart('Style')->allConditionalStyles($this->_spreadSheet) 			);
-			$this->_fillHashTable->addFromSource( 				$this->getWriterPart('Style')->allFills($this->_spreadSheet) 			);
-			$this->_fontHashTable->addFromSource( 				$this->getWriterPart('Style')->allFonts($this->_spreadSheet) 			);
-			$this->_bordersHashTable->addFromSource( 			$this->getWriterPart('Style')->allBorders($this->_spreadSheet) 			);
-			$this->_numFmtHashTable->addFromSource( 			$this->getWriterPart('Style')->allNumberFormats($this->_spreadSheet) 	);
+			$this->_stylesConditionalHashTable->addFromSource($this->getWriterPart('Style')->allConditionalStyles($this->_spreadSheet));
+			$this->_fillHashTable->addFromSource($this->getWriterPart('Style')->allFills($this->_spreadSheet));
+			$this->_fontHashTable->addFromSource($this->getWriterPart('Style')->allFonts($this->_spreadSheet));
+			$this->_bordersHashTable->addFromSource($this->getWriterPart('Style')->allBorders($this->_spreadSheet));
+			$this->_numFmtHashTable->addFromSource($this->getWriterPart('Style')->allNumberFormats($this->_spreadSheet));
 
 			// Create drawing dictionary
-			$this->_drawingHashTable->addFromSource( 			$this->getWriterPart('Drawing')->allDrawings($this->_spreadSheet) 		);
+			$this->_drawingHashTable->addFromSource($this->getWriterPart('Drawing')->allDrawings($this->_spreadSheet));
 
 			// Create new ZIP file and open it for writing
 			$zipClass = PHPExcel_Settings::getZipClass();
@@ -245,46 +245,46 @@ 
 			// Try opening the ZIP file
 			if ($objZip->open($pFilename, $zipOverWrite) !== true) {
 				if ($objZip->open($pFilename, $zipCreate) !== true) {
-					throw new Exception("Could not open " . $pFilename . " for writing.");
+					throw new Exception("Could not open ".$pFilename." for writing.");
 				}
 			}
 
 			// Add [Content_Types].xml to ZIP file
-			$objZip->addFromString('[Content_Types].xml', 			$this->getWriterPart('ContentTypes')->writeContentTypes($this->_spreadSheet, $this->_includeCharts));
+			$objZip->addFromString('[Content_Types].xml', $this->getWriterPart('ContentTypes')->writeContentTypes($this->_spreadSheet, $this->_includeCharts));
 
 			// Add relationships to ZIP file
-			$objZip->addFromString('_rels/.rels', 					$this->getWriterPart('Rels')->writeRelationships($this->_spreadSheet));
-			$objZip->addFromString('xl/_rels/workbook.xml.rels', 	$this->getWriterPart('Rels')->writeWorkbookRelationships($this->_spreadSheet));
+			$objZip->addFromString('_rels/.rels', $this->getWriterPart('Rels')->writeRelationships($this->_spreadSheet));
+			$objZip->addFromString('xl/_rels/workbook.xml.rels', $this->getWriterPart('Rels')->writeWorkbookRelationships($this->_spreadSheet));
 
 			// Add document properties to ZIP file
-			$objZip->addFromString('docProps/app.xml', 				$this->getWriterPart('DocProps')->writeDocPropsApp($this->_spreadSheet));
-			$objZip->addFromString('docProps/core.xml', 			$this->getWriterPart('DocProps')->writeDocPropsCore($this->_spreadSheet));
+			$objZip->addFromString('docProps/app.xml', $this->getWriterPart('DocProps')->writeDocPropsApp($this->_spreadSheet));
+			$objZip->addFromString('docProps/core.xml', $this->getWriterPart('DocProps')->writeDocPropsCore($this->_spreadSheet));
 			$customPropertiesPart = $this->getWriterPart('DocProps')->writeDocPropsCustom($this->_spreadSheet);
 			if ($customPropertiesPart !== NULL) {
-				$objZip->addFromString('docProps/custom.xml', 		$customPropertiesPart);
+				$objZip->addFromString('docProps/custom.xml', $customPropertiesPart);
 			}
 
 			// Add theme to ZIP file
-			$objZip->addFromString('xl/theme/theme1.xml', 			$this->getWriterPart('Theme')->writeTheme($this->_spreadSheet));
+			$objZip->addFromString('xl/theme/theme1.xml', $this->getWriterPart('Theme')->writeTheme($this->_spreadSheet));
 
 			// Add string table to ZIP file
-			$objZip->addFromString('xl/sharedStrings.xml', 			$this->getWriterPart('StringTable')->writeStringTable($this->_stringTable));
+			$objZip->addFromString('xl/sharedStrings.xml', $this->getWriterPart('StringTable')->writeStringTable($this->_stringTable));
 
 			// Add styles to ZIP file
-			$objZip->addFromString('xl/styles.xml', 				$this->getWriterPart('Style')->writeStyles($this->_spreadSheet));
+			$objZip->addFromString('xl/styles.xml', $this->getWriterPart('Style')->writeStyles($this->_spreadSheet));
 
 			// Add workbook to ZIP file
-			$objZip->addFromString('xl/workbook.xml', 				$this->getWriterPart('Workbook')->writeWorkbook($this->_spreadSheet, $this->_preCalculateFormulas));
+			$objZip->addFromString('xl/workbook.xml', $this->getWriterPart('Workbook')->writeWorkbook($this->_spreadSheet, $this->_preCalculateFormulas));
 
 			$chartCount = 0;
 			// Add worksheets
 			for ($i = 0; $i < $this->_spreadSheet->getSheetCount(); ++$i) {
-				$objZip->addFromString('xl/worksheets/sheet' . ($i + 1) . '.xml', $this->getWriterPart('Worksheet')->writeWorksheet($this->_spreadSheet->getSheet($i), $this->_stringTable, $this->_includeCharts));
+				$objZip->addFromString('xl/worksheets/sheet'.($i + 1).'.xml', $this->getWriterPart('Worksheet')->writeWorksheet($this->_spreadSheet->getSheet($i), $this->_stringTable, $this->_includeCharts));
 				if ($this->_includeCharts) {
 					$charts = $this->_spreadSheet->getSheet($i)->getChartCollection();
 					if (count($charts) > 0) {
-						foreach($charts as $chart) {
-							$objZip->addFromString('xl/charts/chart' . ($chartCount + 1) . '.xml', $this->getWriterPart('Chart')->writeChart($chart));
+						foreach ($charts as $chart) {
+							$objZip->addFromString('xl/charts/chart'.($chartCount + 1).'.xml', $this->getWriterPart('Chart')->writeChart($chart));
 							$chartCount++;
 						}
 					}
@@ -296,7 +296,7 @@ 
 			for ($i = 0; $i < $this->_spreadSheet->getSheetCount(); ++$i) {
 
 				// Add relationships
-				$objZip->addFromString('xl/worksheets/_rels/sheet' . ($i + 1) . '.xml.rels', 	$this->getWriterPart('Rels')->writeWorksheetRelationships($this->_spreadSheet->getSheet($i), ($i + 1), $this->_includeCharts));
+				$objZip->addFromString('xl/worksheets/_rels/sheet'.($i + 1).'.xml.rels', $this->getWriterPart('Rels')->writeWorksheetRelationships($this->_spreadSheet->getSheet($i), ($i + 1), $this->_includeCharts));
 
 				$drawings = $this->_spreadSheet->getSheet($i)->getDrawingCollection();
 				$drawingCount = count($drawings);
@@ -307,32 +307,32 @@ 
 				// Add drawing and image relationship parts
 				if (($drawingCount > 0) || ($chartCount > 0)) {
 					// Drawing relationships
-					$objZip->addFromString('xl/drawings/_rels/drawing' . ($i + 1) . '.xml.rels', $this->getWriterPart('Rels')->writeDrawingRelationships($this->_spreadSheet->getSheet($i),$chartRef1, $this->_includeCharts));
+					$objZip->addFromString('xl/drawings/_rels/drawing'.($i + 1).'.xml.rels', $this->getWriterPart('Rels')->writeDrawingRelationships($this->_spreadSheet->getSheet($i), $chartRef1, $this->_includeCharts));
 
 					// Drawings
-					$objZip->addFromString('xl/drawings/drawing' . ($i + 1) . '.xml', $this->getWriterPart('Drawing')->writeDrawings($this->_spreadSheet->getSheet($i),$chartRef2,$this->_includeCharts));
+					$objZip->addFromString('xl/drawings/drawing'.($i + 1).'.xml', $this->getWriterPart('Drawing')->writeDrawings($this->_spreadSheet->getSheet($i), $chartRef2, $this->_includeCharts));
 				}
 
 				// Add comment relationship parts
 				if (count($this->_spreadSheet->getSheet($i)->getComments()) > 0) {
 					// VML Comments
-					$objZip->addFromString('xl/drawings/vmlDrawing' . ($i + 1) . '.vml', $this->getWriterPart('Comments')->writeVMLComments($this->_spreadSheet->getSheet($i)));
+					$objZip->addFromString('xl/drawings/vmlDrawing'.($i + 1).'.vml', $this->getWriterPart('Comments')->writeVMLComments($this->_spreadSheet->getSheet($i)));
 
 					// Comments
-					$objZip->addFromString('xl/comments' . ($i + 1) . '.xml', $this->getWriterPart('Comments')->writeComments($this->_spreadSheet->getSheet($i)));
+					$objZip->addFromString('xl/comments'.($i + 1).'.xml', $this->getWriterPart('Comments')->writeComments($this->_spreadSheet->getSheet($i)));
 				}
 
 				// Add header/footer relationship parts
 				if (count($this->_spreadSheet->getSheet($i)->getHeaderFooter()->getImages()) > 0) {
 					// VML Drawings
-					$objZip->addFromString('xl/drawings/vmlDrawingHF' . ($i + 1) . '.vml', $this->getWriterPart('Drawing')->writeVMLHeaderFooterImages($this->_spreadSheet->getSheet($i)));
+					$objZip->addFromString('xl/drawings/vmlDrawingHF'.($i + 1).'.vml', $this->getWriterPart('Drawing')->writeVMLHeaderFooterImages($this->_spreadSheet->getSheet($i)));
 
 					// VML Drawing relationships
-					$objZip->addFromString('xl/drawings/_rels/vmlDrawingHF' . ($i + 1) . '.vml.rels', $this->getWriterPart('Rels')->writeHeaderFooterDrawingRelationships($this->_spreadSheet->getSheet($i)));
+					$objZip->addFromString('xl/drawings/_rels/vmlDrawingHF'.($i + 1).'.vml.rels', $this->getWriterPart('Rels')->writeHeaderFooterDrawingRelationships($this->_spreadSheet->getSheet($i)));
 
 					// Media
 					foreach ($this->_spreadSheet->getSheet($i)->getHeaderFooter()->getImages() as $image) {
-						$objZip->addFromString('xl/media/' . $image->getIndexedFilename(), file_get_contents($image->getPath()));
+						$objZip->addFromString('xl/media/'.$image->getIndexedFilename(), file_get_contents($image->getPath()));
 					}
 				}
 			}
@@ -356,7 +356,7 @@ 
 						$imageContents = file_get_contents($imagePath);
 					}
 
-					$objZip->addFromString('xl/media/' . str_replace(' ', '_', $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()), $imageContents);
+					$objZip->addFromString('xl/media/'.str_replace(' ', '_', $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()), $imageContents);
 				} else if ($this->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_MemoryDrawing) {
 					ob_start();
 					call_user_func(
@@ -366,7 +366,7 @@ 
 					$imageContents = ob_get_contents();
 					ob_end_clean();
 
-					$objZip->addFromString('xl/media/' . str_replace(' ', '_', $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()), $imageContents);
+					$objZip->addFromString('xl/media/'.str_replace(' ', '_', $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()), $imageContents);
 				}
 			}
 

Indentation +116 added lines, -116 removed lines

@@ -134,17 +134,17 @@ 
 	 */
 	private $_diskCachingDirectory	= './';
 
-    /**
-     * Create a new PHPExcel_Writer_Excel2007
-     *
+	/**
+	 * Create a new PHPExcel_Writer_Excel2007
+	 *
 	 * @param 	PHPExcel	$pPHPExcel
-     */
-    public function __construct(PHPExcel $pPHPExcel = null)
-    {
-    	// Assign PHPExcel
+	 */
+	public function __construct(PHPExcel $pPHPExcel = null)
+	{
+		// Assign PHPExcel
 		$this->setPHPExcel($pPHPExcel);
 
-    	$writerPartsArray = array(	'stringtable'	=> 'PHPExcel_Writer_Excel2007_StringTable',
+		$writerPartsArray = array(	'stringtable'	=> 'PHPExcel_Writer_Excel2007_StringTable',
 									'contenttypes'	=> 'PHPExcel_Writer_Excel2007_ContentTypes',
 									'docprops' 		=> 'PHPExcel_Writer_Excel2007_DocProps',
 									'rels'			=> 'PHPExcel_Writer_Excel2007_Rels',
@@ -157,21 +157,21 @@ 
 									'chart'			=> 'PHPExcel_Writer_Excel2007_Chart',
 								 );
 
-    	//	Initialise writer parts
+		//	Initialise writer parts
 		//		and Assign their parent IWriters
 		foreach ($writerPartsArray as $writer => $class) {
 			$this->_writerParts[$writer] = new $class($this);
 		}
 
-    	$hashTablesArray = array( '_stylesConditionalHashTable',	'_fillHashTable',		'_fontHashTable',
+		$hashTablesArray = array( '_stylesConditionalHashTable',	'_fillHashTable',		'_fontHashTable',
 								  '_bordersHashTable',				'_numFmtHashTable',		'_drawingHashTable'
-							    );
+								);
 
 		// Set HashTable variables
 		foreach ($hashTablesArray as $tableName) {
 			$this->$tableName 	= new PHPExcel_HashTable();
 		}
-    }
+	}
 
 	/**
 	 * Get writer part
@@ -416,68 +416,68 @@ 
 		return $this;
 	}
 
-    /**
-     * Get string table
-     *
-     * @return string[]
-     */
-    public function getStringTable() {
-    	return $this->_stringTable;
-    }
-
-    /**
-     * Get PHPExcel_Style_Conditional HashTable
-     *
-     * @return PHPExcel_HashTable
-     */
-    public function getStylesConditionalHashTable() {
-    	return $this->_stylesConditionalHashTable;
-    }
-
-    /**
-     * Get PHPExcel_Style_Fill HashTable
-     *
-     * @return PHPExcel_HashTable
-     */
-    public function getFillHashTable() {
-    	return $this->_fillHashTable;
-    }
-
-    /**
-     * Get PHPExcel_Style_Font HashTable
-     *
-     * @return PHPExcel_HashTable
-     */
-    public function getFontHashTable() {
-    	return $this->_fontHashTable;
-    }
-
-    /**
-     * Get PHPExcel_Style_Borders HashTable
-     *
-     * @return PHPExcel_HashTable
-     */
-    public function getBordersHashTable() {
-    	return $this->_bordersHashTable;
-    }
-
-    /**
-     * Get PHPExcel_Style_NumberFormat HashTable
-     *
-     * @return PHPExcel_HashTable
-     */
-    public function getNumFmtHashTable() {
-    	return $this->_numFmtHashTable;
-    }
-
-    /**
-     * Get PHPExcel_Worksheet_BaseDrawing HashTable
-     *
-     * @return PHPExcel_HashTable
-     */
-    public function getDrawingHashTable() {
-    	return $this->_drawingHashTable;
-    }
+	/**
+	 * Get string table
+	 *
+	 * @return string[]
+	 */
+	public function getStringTable() {
+		return $this->_stringTable;
+	}
+
+	/**
+	 * Get PHPExcel_Style_Conditional HashTable
+	 *
+	 * @return PHPExcel_HashTable
+	 */
+	public function getStylesConditionalHashTable() {
+		return $this->_stylesConditionalHashTable;
+	}
+
+	/**
+	 * Get PHPExcel_Style_Fill HashTable
+	 *
+	 * @return PHPExcel_HashTable
+	 */
+	public function getFillHashTable() {
+		return $this->_fillHashTable;
+	}
+
+	/**
+	 * Get PHPExcel_Style_Font HashTable
+	 *
+	 * @return PHPExcel_HashTable
+	 */
+	public function getFontHashTable() {
+		return $this->_fontHashTable;
+	}
+
+	/**
+	 * Get PHPExcel_Style_Borders HashTable
+	 *
+	 * @return PHPExcel_HashTable
+	 */
+	public function getBordersHashTable() {
+		return $this->_bordersHashTable;
+	}
+
+	/**
+	 * Get PHPExcel_Style_NumberFormat HashTable
+	 *
+	 * @return PHPExcel_HashTable
+	 */
+	public function getNumFmtHashTable() {
+		return $this->_numFmtHashTable;
+	}
+
+	/**
+	 * Get PHPExcel_Worksheet_BaseDrawing HashTable
+	 *
+	 * @return PHPExcel_HashTable
+	 */
+	public function getDrawingHashTable() {
+		return $this->_drawingHashTable;
+	}
 
 	/**
 	 * Write charts in workbook?
@@ -504,43 +504,43 @@ 
 		return $this;
 	}
 
-    /**
-     * Get Pre-Calculate Formulas
-     *
-     * @return boolean
-     */
-    public function getPreCalculateFormulas() {
-    	return $this->_preCalculateFormulas;
-    }
-
-    /**
-     * Set Pre-Calculate Formulas
-     *
-     * @param boolean $pValue	Pre-Calculate Formulas?
-     */
-    public function setPreCalculateFormulas($pValue = true) {
-    	$this->_preCalculateFormulas = $pValue;
-    }
-
-    /**
-     * Get Office2003 compatibility
-     *
-     * @return boolean
-     */
-    public function getOffice2003Compatibility() {
-    	return $this->_office2003compatibility;
-    }
-
-    /**
-     * Set Pre-Calculate Formulas
-     *
-     * @param boolean $pValue	Office2003 compatibility?
-     * @return PHPExcel_Writer_Excel2007
-     */
-    public function setOffice2003Compatibility($pValue = false) {
-    	$this->_office2003compatibility = $pValue;
-    	return $this;
-    }
+	/**
+	 * Get Pre-Calculate Formulas
+	 *
+	 * @return boolean
+	 */
+	public function getPreCalculateFormulas() {
+		return $this->_preCalculateFormulas;
+	}
+
+	/**
+	 * Set Pre-Calculate Formulas
+	 *
+	 * @param boolean $pValue	Pre-Calculate Formulas?
+	 */
+	public function setPreCalculateFormulas($pValue = true) {
+		$this->_preCalculateFormulas = $pValue;
+	}
+
+	/**
+	 * Get Office2003 compatibility
+	 *
+	 * @return boolean
+	 */
+	public function getOffice2003Compatibility() {
+		return $this->_office2003compatibility;
+	}
+
+	/**
+	 * Set Pre-Calculate Formulas
+	 *
+	 * @param boolean $pValue	Office2003 compatibility?
+	 * @return PHPExcel_Writer_Excel2007
+	 */
+	public function setOffice2003Compatibility($pValue = false) {
+		$this->_office2003compatibility = $pValue;
+		return $this;
+	}
 
 	/**
 	 * Get use disk caching where possible?
@@ -563,11 +563,11 @@ 
 		$this->_useDiskCaching = $pValue;
 
 		if ($pDirectory !== NULL) {
-    		if (is_dir($pDirectory)) {
-    			$this->_diskCachingDirectory = $pDirectory;
-    		} else {
-    			throw new Exception("Directory does not exist: $pDirectory");
-    		}
+			if (is_dir($pDirectory)) {
+				$this->_diskCachingDirectory = $pDirectory;
+			} else {
+				throw new Exception("Directory does not exist: $pDirectory");
+			}
 		}
 		return $this;
 	}

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/Chart.php

Spacing +53 added lines, -53 removed lines

@@ -55,7 +55,7 @@ 
 		$pChart->refresh();
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// c:chartSpace
 		$objWriter->startElement('c:chartSpace');
@@ -232,11 +232,11 @@ 
 			$chartTypes = self::_getChartType($plotArea);
 			$catIsMultiLevelSeries = $valIsMultiLevelSeries = FALSE;
 			$plotGroupingType = '';
-			foreach($chartTypes as $chartType) {
+			foreach ($chartTypes as $chartType) {
 				$objWriter->startElement('c:'.$chartType);
 
 					$groupCount = $plotArea->getPlotGroupCount();
-					for($i = 0; $i < $groupCount; ++$i) {
+					for ($i = 0; $i < $groupCount; ++$i) {
 						$plotGroup = $plotArea->getPlotGroupByIndex($i);
 						$groupType = $plotGroup->getPlotType();
 						if ($groupType == $chartType) {
@@ -244,11 +244,11 @@ 
 							$plotStyle = $plotGroup->getPlotStyle();
 							if ($groupType === PHPExcel_Chart_DataSeries::TYPE_RADARCHART) {
 								$objWriter->startElement('c:radarStyle');
-									$objWriter->writeAttribute('val', $plotStyle );
+									$objWriter->writeAttribute('val', $plotStyle);
 								$objWriter->endElement();
 							} elseif ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART) {
 								$objWriter->startElement('c:scatterStyle');
-									$objWriter->writeAttribute('val', $plotStyle );
+									$objWriter->writeAttribute('val', $plotStyle);
 								$objWriter->endElement();
 							}
 
@@ -262,30 +262,30 @@ 
 						//	Line only, Line3D can't be smoothed
 
 						$objWriter->startElement('c:smooth');
-							$objWriter->writeAttribute('val', (integer) $plotGroup->getSmoothLine() );
+							$objWriter->writeAttribute('val', (integer) $plotGroup->getSmoothLine());
 						$objWriter->endElement();
 					} elseif (($chartType === PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
 						($chartType === PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D)) {
 
 						$objWriter->startElement('c:gapWidth');
-							$objWriter->writeAttribute('val', 150 );
+							$objWriter->writeAttribute('val', 150);
 						$objWriter->endElement();
 
 						if ($plotGroupingType == 'percentStacked' ||
 							$plotGroupingType == 'stacked') {
 
 							$objWriter->startElement('c:overlap');
-								$objWriter->writeAttribute('val', 100 );
+								$objWriter->writeAttribute('val', 100);
 							$objWriter->endElement();
 						}
 					} elseif ($chartType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
 
 							$objWriter->startElement('c:bubbleScale');
-								$objWriter->writeAttribute('val', 25 );
+								$objWriter->writeAttribute('val', 25);
 							$objWriter->endElement();
 
 							$objWriter->startElement('c:showNegBubbles');
-								$objWriter->writeAttribute('val', 0 );
+								$objWriter->writeAttribute('val', 0);
 							$objWriter->endElement();
 					} elseif ($chartType === PHPExcel_Chart_DataSeries::TYPE_STOCKCHART) {
 
@@ -306,10 +306,10 @@ 
 						($chartType !== PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
 
 						$objWriter->startElement('c:axId');
-							$objWriter->writeAttribute('val', $id1 );
+							$objWriter->writeAttribute('val', $id1);
 						$objWriter->endElement();
 						$objWriter->startElement('c:axId');
-							$objWriter->writeAttribute('val', $id2 );
+							$objWriter->writeAttribute('val', $id2);
 						$objWriter->endElement();
 					} else {
 						$objWriter->startElement('c:firstSliceAng');
@@ -332,12 +332,12 @@ 
 				($chartType !== PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
 
 				if ($chartType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
-					$this->_writeValAx($objWriter,$plotArea,$xAxisLabel,$chartType,$id1,$id2,$catIsMultiLevelSeries);
+					$this->_writeValAx($objWriter, $plotArea, $xAxisLabel, $chartType, $id1, $id2, $catIsMultiLevelSeries);
 				} else {
-					$this->_writeCatAx($objWriter,$plotArea,$xAxisLabel,$chartType,$id1,$id2,$catIsMultiLevelSeries);
+					$this->_writeCatAx($objWriter, $plotArea, $xAxisLabel, $chartType, $id1, $id2, $catIsMultiLevelSeries);
 				}
 
-				$this->_writeValAx($objWriter,$plotArea,$yAxisLabel,$chartType,$id1,$id2,$valIsMultiLevelSeries);
+				$this->_writeValAx($objWriter, $plotArea, $yAxisLabel, $chartType, $id1, $id2, $valIsMultiLevelSeries);
 			}
 
 		$objWriter->endElement();
@@ -420,7 +420,7 @@ 
 				$objWriter->writeAttribute('val', "b");
 			$objWriter->endElement();
 
-			if (!is_null($xAxisLabel)) {
+			if ( ! is_null($xAxisLabel)) {
 				$objWriter->startElement('c:title');
 					$objWriter->startElement('c:tx');
 						$objWriter->startElement('c:rich');
@@ -439,7 +439,7 @@ 
 										$caption = $caption[0];
 									$objWriter->startElement('a:t');
 										$objWriter->writeAttribute('xml:space', 'preserve');
-										$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $caption ));
+										$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML($caption));
 									$objWriter->endElement();
 
 								$objWriter->endElement();
@@ -546,7 +546,7 @@ 
 			$objWriter->startElement('c:majorGridlines');
 			$objWriter->endElement();
 
-			if (!is_null($yAxisLabel)) {
+			if ( ! is_null($yAxisLabel)) {
 				$objWriter->startElement('c:title');
 					$objWriter->startElement('c:tx');
 						$objWriter->startElement('c:rich');
@@ -565,7 +565,7 @@ 
 										$caption = $caption[0];
 									$objWriter->startElement('a:t');
 										$objWriter->writeAttribute('xml:space', 'preserve');
-										$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $caption ));
+										$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML($caption));
 									$objWriter->endElement();
 
 								$objWriter->endElement();
@@ -643,7 +643,7 @@ 
 			$chartType = array($plotArea->getPlotGroupByIndex(0)->getPlotType());
 		} else {
 			$chartTypes = array();
-			for($i = 0; $i < $groupCount; ++$i) {
+			for ($i = 0; $i < $groupCount; ++$i) {
 				$chartTypes[] = $plotArea->getPlotGroupByIndex($i)->getPlotType();
 			}
 			$chartType = array_unique($chartTypes);
@@ -679,7 +679,7 @@ 
 			$objWriter->endElement();
 		}
 
-		if (!is_null($plotGroup->getPlotGrouping())) {
+		if ( ! is_null($plotGroup->getPlotGrouping())) {
 			$plotGroupingType = $plotGroup->getPlotGrouping();
 			$objWriter->startElement('c:grouping');
 				$objWriter->writeAttribute('val', $plotGroupingType);
@@ -709,7 +709,7 @@ 
 			}
 		}
 
-		foreach($plotSeriesOrder as $plotSeriesIdx => $plotSeriesRef) {
+		foreach ($plotSeriesOrder as $plotSeriesIdx => $plotSeriesRef) {
 			$objWriter->startElement('c:ser');
 
 				$objWriter->startElement('c:idx');
@@ -798,7 +798,7 @@ 
 						($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
 						($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)) {
 
-						if (!is_null($plotGroup->getPlotStyle())) {
+						if ( ! is_null($plotGroup->getPlotStyle())) {
 							$plotStyle = $plotGroup->getPlotStyle();
 							if ($plotStyle) {
 								$objWriter->startElement('c:explosion');
@@ -862,15 +862,15 @@ 
 
 		$objWriter->startElement('c:strCache');
 			$objWriter->startElement('c:ptCount');
-				$objWriter->writeAttribute('val', $plotSeriesLabel->getPointCount() );
+				$objWriter->writeAttribute('val', $plotSeriesLabel->getPointCount());
 			$objWriter->endElement();
 
-			foreach($plotSeriesLabel->getDataValues() as $plotLabelKey => $plotLabelValue) {
+			foreach ($plotSeriesLabel->getDataValues() as $plotLabelKey => $plotLabelValue) {
 				$objWriter->startElement('c:pt');
-					$objWriter->writeAttribute('idx', $plotLabelKey );
+					$objWriter->writeAttribute('idx', $plotLabelKey);
 
 					$objWriter->startElement('c:v');
-						$objWriter->writeRawData( $plotLabelValue );
+						$objWriter->writeRawData($plotLabelValue);
 					$objWriter->endElement();
 				$objWriter->endElement();
 			}
@@ -887,7 +887,7 @@ 
 	 * @param	string								$dataType			Datatype of series values
 	 * @throws 	Exception
 	 */
-	private function _writePlotSeriesValues($plotSeriesValues, $objWriter, $groupType, $dataType='str')
+	private function _writePlotSeriesValues($plotSeriesValues, $objWriter, $groupType, $dataType = 'str')
 	{
 		if (is_null($plotSeriesValues)) {
 			return;
@@ -899,25 +899,25 @@ 
 			$objWriter->startElement('c:multiLvlStrRef');
 
 				$objWriter->startElement('c:f');
-					$objWriter->writeRawData( $plotSeriesValues->getDataSource() );
+					$objWriter->writeRawData($plotSeriesValues->getDataSource());
 				$objWriter->endElement();
 
 				$objWriter->startElement('c:multiLvlStrCache');
 
 					$objWriter->startElement('c:ptCount');
-						$objWriter->writeAttribute('val', $plotSeriesValues->getPointCount() );
+						$objWriter->writeAttribute('val', $plotSeriesValues->getPointCount());
 					$objWriter->endElement();
 
 					for ($level = 0; $level < $levelCount; ++$level) {
 						$objWriter->startElement('c:lvl');
 
-						foreach($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
+						foreach ($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
 							if (isset($plotSeriesValue[$level])) {
 								$objWriter->startElement('c:pt');
-									$objWriter->writeAttribute('idx', $plotSeriesKey );
+									$objWriter->writeAttribute('idx', $plotSeriesKey);
 
 									$objWriter->startElement('c:v');
-										$objWriter->writeRawData( $plotSeriesValue[$level] );
+										$objWriter->writeRawData($plotSeriesValue[$level]);
 									$objWriter->endElement();
 								$objWriter->endElement();
 							}
@@ -933,7 +933,7 @@ 
 			$objWriter->startElement('c:'.$dataType.'Ref');
 
 				$objWriter->startElement('c:f');
-					$objWriter->writeRawData( $plotSeriesValues->getDataSource() );
+					$objWriter->writeRawData($plotSeriesValues->getDataSource());
 				$objWriter->endElement();
 
 				$objWriter->startElement('c:'.$dataType.'Cache');
@@ -944,21 +944,21 @@ 
 
 						if ($plotSeriesValues->getFormatCode() !== NULL) {
 							$objWriter->startElement('c:formatCode');
-								$objWriter->writeRawData( $plotSeriesValues->getFormatCode() );
+								$objWriter->writeRawData($plotSeriesValues->getFormatCode());
 							$objWriter->endElement();
 						}
 					}
 
 					$objWriter->startElement('c:ptCount');
-						$objWriter->writeAttribute('val', $plotSeriesValues->getPointCount() );
+						$objWriter->writeAttribute('val', $plotSeriesValues->getPointCount());
 					$objWriter->endElement();
 
-					foreach($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
+					foreach ($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
 						$objWriter->startElement('c:pt');
-							$objWriter->writeAttribute('idx', $plotSeriesKey );
+							$objWriter->writeAttribute('idx', $plotSeriesKey);
 
 							$objWriter->startElement('c:v');
-								$objWriter->writeRawData( $plotSeriesValue );
+								$objWriter->writeRawData($plotSeriesValue);
 							$objWriter->endElement();
 						$objWriter->endElement();
 					}
@@ -986,18 +986,18 @@ 
 			$objWriter->startElement('c:numLit');
 
 				$objWriter->startElement('c:formatCode');
-					$objWriter->writeRawData( 'General' );
+					$objWriter->writeRawData('General');
 				$objWriter->endElement();
 
 				$objWriter->startElement('c:ptCount');
-					$objWriter->writeAttribute('val', $plotSeriesValues->getPointCount() );
+					$objWriter->writeAttribute('val', $plotSeriesValues->getPointCount());
 				$objWriter->endElement();
 
-				foreach($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
+				foreach ($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
 					$objWriter->startElement('c:pt');
-						$objWriter->writeAttribute('idx', $plotSeriesKey );
+						$objWriter->writeAttribute('idx', $plotSeriesKey);
 						$objWriter->startElement('c:v');
-							$objWriter->writeRawData( 1 );
+							$objWriter->writeRawData(1);
 						$objWriter->endElement();
 					$objWriter->endElement();
 				}
@@ -1006,7 +1006,7 @@ 
 		$objWriter->endElement();
 
 		$objWriter->startElement('c:bubble3D');
-			$objWriter->writeAttribute('val', 0 );
+			$objWriter->writeAttribute('val', 0);
 		$objWriter->endElement();
 	}
 
@@ -1021,53 +1021,53 @@ 
 	{
 		$objWriter->startElement('c:layout');
 
-			if (!is_null($layout)) {
+			if ( ! is_null($layout)) {
 				$objWriter->startElement('c:manualLayout');
 
 					$layoutTarget = $layout->getLayoutTarget();
-					if (!is_null($layoutTarget)) {
+					if ( ! is_null($layoutTarget)) {
 						$objWriter->startElement('c:layoutTarget');
 							$objWriter->writeAttribute('val', $layoutTarget);
 						$objWriter->endElement();
 					}
 
 					$xMode = $layout->getXMode();
-					if (!is_null($xMode)) {
+					if ( ! is_null($xMode)) {
 						$objWriter->startElement('c:xMode');
 							$objWriter->writeAttribute('val', $xMode);
 						$objWriter->endElement();
 					}
 
 					$yMode = $layout->getYMode();
-					if (!is_null($yMode)) {
+					if ( ! is_null($yMode)) {
 						$objWriter->startElement('c:yMode');
 							$objWriter->writeAttribute('val', $yMode);
 						$objWriter->endElement();
 					}
 
 					$x = $layout->getXPosition();
-					if (!is_null($x)) {
+					if ( ! is_null($x)) {
 						$objWriter->startElement('c:x');
 							$objWriter->writeAttribute('val', $x);
 						$objWriter->endElement();
 					}
 
 					$y = $layout->getYPosition();
-					if (!is_null($y)) {
+					if ( ! is_null($y)) {
 						$objWriter->startElement('c:y');
 							$objWriter->writeAttribute('val', $y);
 						$objWriter->endElement();
 					}
 
 					$w = $layout->getWidth();
-					if (!is_null($w)) {
+					if ( ! is_null($w)) {
 						$objWriter->startElement('c:w');
 							$objWriter->writeAttribute('val', $w);
 						$objWriter->endElement();
 					}
 
 					$h = $layout->getHeight();
-					if (!is_null($h)) {
+					if ( ! is_null($h)) {
 						$objWriter->startElement('c:h');
 							$objWriter->writeAttribute('val', $h);
 						$objWriter->endElement();

Braces +9 added lines, -6 removed lines

@@ -136,8 +136,9 @@ 
 					$objWriter->startElement('a:p');
 
 						$caption = $title->getCaption();
-						if ((is_array($caption)) && (count($caption) > 0))
-							$caption = $caption[0];
+						if ((is_array($caption)) && (count($caption) > 0)) {
+													$caption = $caption[0];
+						}
 						$this->getParentWriter()->getWriterPart('stringtable')->writeRichTextForCharts($objWriter, $caption, 'a');
 
 					$objWriter->endElement();
@@ -435,8 +436,9 @@ 
 								$objWriter->startElement('a:r');
 
 									$caption = $xAxisLabel->getCaption();
-									if (is_array($caption))
-										$caption = $caption[0];
+									if (is_array($caption)) {
+																			$caption = $caption[0];
+									}
 									$objWriter->startElement('a:t');
 										$objWriter->writeAttribute('xml:space', 'preserve');
 										$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $caption ));
@@ -561,8 +563,9 @@ 
 								$objWriter->startElement('a:r');
 
 									$caption = $yAxisLabel->getCaption();
-									if (is_array($caption))
-										$caption = $caption[0];
+									if (is_array($caption)) {
+																			$caption = $caption[0];
+									}
 									$objWriter->startElement('a:t');
 										$objWriter->writeAttribute('xml:space', 'preserve');
 										$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $caption ));

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/Comments.php

Spacing +27 added lines, -27 removed lines

@@ -53,16 +53,16 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
   		// Comments cache
-  		$comments	= $pWorksheet->getComments();
+  		$comments = $pWorksheet->getComments();
 
   		// Authors cache
-  		$authors	= array();
-  		$authorId	= 0;
+  		$authors = array();
+  		$authorId = 0;
 		foreach ($comments as $comment) {
-			if (!isset($authors[$comment->getAuthor()])) {
+			if ( ! isset($authors[$comment->getAuthor()])) {
 				$authors[$comment->getAuthor()] = $authorId++;
 			}
 		}
@@ -104,8 +104,8 @@ 
 	{
 		// comment
 		$objWriter->startElement('comment');
-		$objWriter->writeAttribute('ref', 		$pCellReference);
-		$objWriter->writeAttribute('authorId', 	$pAuthors[$pComment->getAuthor()]);
+		$objWriter->writeAttribute('ref', $pCellReference);
+		$objWriter->writeAttribute('authorId', $pAuthors[$pComment->getAuthor()]);
 
 			// text
 			$objWriter->startElement('text');
@@ -133,10 +133,10 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
   		// Comments cache
-  		$comments	= $pWorksheet->getComments();
+  		$comments = $pWorksheet->getComments();
 
 		// xml
 		$objWriter->startElement('xml');
@@ -146,32 +146,32 @@ 
 
 			// o:shapelayout
 			$objWriter->startElement('o:shapelayout');
-			$objWriter->writeAttribute('v:ext', 		'edit');
+			$objWriter->writeAttribute('v:ext', 'edit');
 
 				// o:idmap
 				$objWriter->startElement('o:idmap');
-				$objWriter->writeAttribute('v:ext', 	'edit');
-				$objWriter->writeAttribute('data', 		'1');
+				$objWriter->writeAttribute('v:ext', 'edit');
+				$objWriter->writeAttribute('data', '1');
 				$objWriter->endElement();
 
 			$objWriter->endElement();
 
 			// v:shapetype
 			$objWriter->startElement('v:shapetype');
-			$objWriter->writeAttribute('id', 		'_x0000_t202');
+			$objWriter->writeAttribute('id', '_x0000_t202');
 			$objWriter->writeAttribute('coordsize', '21600,21600');
-			$objWriter->writeAttribute('o:spt', 	'202');
-			$objWriter->writeAttribute('path', 		'm,l,21600r21600,l21600,xe');
+			$objWriter->writeAttribute('o:spt', '202');
+			$objWriter->writeAttribute('path', 'm,l,21600r21600,l21600,xe');
 
 				// v:stroke
 				$objWriter->startElement('v:stroke');
-				$objWriter->writeAttribute('joinstyle', 	'miter');
+				$objWriter->writeAttribute('joinstyle', 'miter');
 				$objWriter->endElement();
 
 				// v:path
 				$objWriter->startElement('v:path');
-				$objWriter->writeAttribute('gradientshapeok', 	't');
-				$objWriter->writeAttribute('o:connecttype', 	'rect');
+				$objWriter->writeAttribute('gradientshapeok', 't');
+				$objWriter->writeAttribute('o:connecttype', 'rect');
 				$objWriter->endElement();
 
 			$objWriter->endElement();
@@ -205,22 +205,22 @@ 
 
 		// v:shape
 		$objWriter->startElement('v:shape');
-		$objWriter->writeAttribute('id', 			'_x0000_s' . $id);
-		$objWriter->writeAttribute('type', 			'#_x0000_t202');
-		$objWriter->writeAttribute('style', 		'position:absolute;margin-left:' . $pComment->getMarginLeft() . ';margin-top:' . $pComment->getMarginTop() . ';width:' . $pComment->getWidth() . ';height:' . $pComment->getHeight() . ';z-index:1;visibility:' . ($pComment->getVisible() ? 'visible' : 'hidden'));
-		$objWriter->writeAttribute('fillcolor', 	'#' . $pComment->getFillColor()->getRGB());
-		$objWriter->writeAttribute('o:insetmode', 	'auto');
+		$objWriter->writeAttribute('id', '_x0000_s'.$id);
+		$objWriter->writeAttribute('type', '#_x0000_t202');
+		$objWriter->writeAttribute('style', 'position:absolute;margin-left:'.$pComment->getMarginLeft().';margin-top:'.$pComment->getMarginTop().';width:'.$pComment->getWidth().';height:'.$pComment->getHeight().';z-index:1;visibility:'.($pComment->getVisible() ? 'visible' : 'hidden'));
+		$objWriter->writeAttribute('fillcolor', '#'.$pComment->getFillColor()->getRGB());
+		$objWriter->writeAttribute('o:insetmode', 'auto');
 
 			// v:fill
 			$objWriter->startElement('v:fill');
-			$objWriter->writeAttribute('color2', 		'#' . $pComment->getFillColor()->getRGB());
+			$objWriter->writeAttribute('color2', '#'.$pComment->getFillColor()->getRGB());
 			$objWriter->endElement();
 
 			// v:shadow
 			$objWriter->startElement('v:shadow');
-			$objWriter->writeAttribute('on', 			't');
-			$objWriter->writeAttribute('color', 		'black');
-			$objWriter->writeAttribute('obscured', 		't');
+			$objWriter->writeAttribute('on', 't');
+			$objWriter->writeAttribute('color', 'black');
+			$objWriter->writeAttribute('obscured', 't');
 			$objWriter->endElement();
 
 			// v:path

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/ContentTypes.php

Spacing +16 added lines, -16 removed lines

@@ -54,7 +54,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Types
 		$objWriter->startElement('Types');
@@ -100,7 +100,7 @@ 
 			);
 
 			$customPropertyList = $pPHPExcel->getProperties()->getCustomProperties();
-			if (!empty($customPropertyList)) {
+			if ( ! empty($customPropertyList)) {
 				$this->_writeOverrideContentType(
 					$objWriter, '/docProps/custom.xml', 'application/vnd.openxmlformats-officedocument.custom-properties+xml'
 				);
@@ -110,7 +110,7 @@ 
 			$sheetCount = $pPHPExcel->getSheetCount();
 			for ($i = 0; $i < $sheetCount; ++$i) {
 				$this->_writeOverrideContentType(
-					$objWriter, '/xl/worksheets/sheet' . ($i + 1) . '.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml'
+					$objWriter, '/xl/worksheets/sheet'.($i + 1).'.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml'
 				);
 			}
 
@@ -129,7 +129,7 @@ 
 				//	We need a drawing relationship for the worksheet if we have either drawings or charts
 				if (($drawingCount > 0) || ($chartCount > 0)) {
 					$this->_writeOverrideContentType(
-						$objWriter, '/xl/drawings/drawing' . ($i + 1) . '.xml', 'application/vnd.openxmlformats-officedocument.drawing+xml'
+						$objWriter, '/xl/drawings/drawing'.($i + 1).'.xml', 'application/vnd.openxmlformats-officedocument.drawing+xml'
 					);
 				}
 
@@ -137,7 +137,7 @@ 
 				if ($chartCount > 0) {
 					for ($c = 0; $c < $chartCount; ++$c) {
 						$this->_writeOverrideContentType(
-							$objWriter, '/xl/charts/chart' . $chart++ . '.xml', 'application/vnd.openxmlformats-officedocument.drawingml.chart+xml'
+							$objWriter, '/xl/charts/chart'.$chart++.'.xml', 'application/vnd.openxmlformats-officedocument.drawingml.chart+xml'
 						);
 					}
 				}
@@ -147,7 +147,7 @@ 
 			for ($i = 0; $i < $sheetCount; ++$i) {
 				if (count($pPHPExcel->getSheet($i)->getComments()) > 0) {
 					$this->_writeOverrideContentType(
-						$objWriter, '/xl/comments' . ($i + 1) . '.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml'
+						$objWriter, '/xl/comments'.($i + 1).'.xml', 'application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml'
 					);
 				}
 			}
@@ -156,21 +156,21 @@ 
 			$aMediaContentTypes = array();
 			$mediaCount = $this->getParentWriter()->getDrawingHashTable()->count();
 			for ($i = 0; $i < $mediaCount; ++$i) {
-				$extension 	= '';
+				$extension = '';
 				$mimeType 	= '';
 
 				if ($this->getParentWriter()->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_Drawing) {
 					$extension 	= strtolower($this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getExtension());
-					$mimeType 	= $this->_getImageMimeType( $this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getPath() );
+					$mimeType = $this->_getImageMimeType($this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getPath());
 				} else if ($this->getParentWriter()->getDrawingHashTable()->getByIndex($i) instanceof PHPExcel_Worksheet_MemoryDrawing) {
 					$extension 	= strtolower($this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getMimeType());
 					$extension 	= explode('/', $extension);
 					$extension 	= $extension[1];
 
-					$mimeType 	= $this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getMimeType();
+					$mimeType = $this->getParentWriter()->getDrawingHashTable()->getByIndex($i)->getMimeType();
 				}
 
-				if (!isset( $aMediaContentTypes[$extension]) ) {
+				if ( ! isset($aMediaContentTypes[$extension])) {
 						$aMediaContentTypes[$extension] = $mimeType;
 
 						$this->_writeDefaultContentType(
@@ -183,8 +183,8 @@ 
 			for ($i = 0; $i < $sheetCount; ++$i) {
 				if (count($pPHPExcel->getSheet()->getHeaderFooter()->getImages()) > 0) {
 					foreach ($pPHPExcel->getSheet()->getHeaderFooter()->getImages() as $image) {
-						if (!isset( $aMediaContentTypes[strtolower($image->getExtension())]) ) {
-							$aMediaContentTypes[strtolower($image->getExtension())] = $this->_getImageMimeType( $image->getPath() );
+						if ( ! isset($aMediaContentTypes[strtolower($image->getExtension())])) {
+							$aMediaContentTypes[strtolower($image->getExtension())] = $this->_getImageMimeType($image->getPath());
 
 							$this->_writeDefaultContentType(
 								$objWriter, strtolower($image->getExtension()), $aMediaContentTypes[strtolower($image->getExtension())]
@@ -230,8 +230,8 @@ 
 		if ($pPartname != '' && $pContentType != '') {
 			// Write content type
 			$objWriter->startElement('Default');
-			$objWriter->writeAttribute('Extension', 	$pPartname);
-			$objWriter->writeAttribute('ContentType', 	$pContentType);
+			$objWriter->writeAttribute('Extension', $pPartname);
+			$objWriter->writeAttribute('ContentType', $pContentType);
 			$objWriter->endElement();
 		} else {
 			throw new Exception("Invalid parameters passed.");
@@ -251,8 +251,8 @@ 
 		if ($pPartname != '' && $pContentType != '') {
 			// Write content type
 			$objWriter->startElement('Override');
-			$objWriter->writeAttribute('PartName', 		$pPartname);
-			$objWriter->writeAttribute('ContentType', 	$pContentType);
+			$objWriter->writeAttribute('PartName', $pPartname);
+			$objWriter->writeAttribute('ContentType', $pContentType);
 			$objWriter->endElement();
 		} else {
 			throw new Exception("Invalid parameters passed.");

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/DocProps.php

Spacing +36 added lines, -36 removed lines

@@ -53,7 +53,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Properties
 		$objWriter->startElement('Properties');
@@ -61,30 +61,30 @@ 
 			$objWriter->writeAttribute('xmlns:vt', 'http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes');
 
 			// Application
-			$objWriter->writeElement('Application', 	'Microsoft Excel');
+			$objWriter->writeElement('Application', 'Microsoft Excel');
 
 			// DocSecurity
-			$objWriter->writeElement('DocSecurity', 	'0');
+			$objWriter->writeElement('DocSecurity', '0');
 
 			// ScaleCrop
-			$objWriter->writeElement('ScaleCrop', 		'false');
+			$objWriter->writeElement('ScaleCrop', 'false');
 
 			// HeadingPairs
 			$objWriter->startElement('HeadingPairs');
 
 				// Vector
 				$objWriter->startElement('vt:vector');
-					$objWriter->writeAttribute('size', 		'2');
-					$objWriter->writeAttribute('baseType', 	'variant');
+					$objWriter->writeAttribute('size', '2');
+					$objWriter->writeAttribute('baseType', 'variant');
 
 					// Variant
 					$objWriter->startElement('vt:variant');
-						$objWriter->writeElement('vt:lpstr', 	'Worksheets');
+						$objWriter->writeElement('vt:lpstr', 'Worksheets');
 					$objWriter->endElement();
 
 					// Variant
 					$objWriter->startElement('vt:variant');
-						$objWriter->writeElement('vt:i4', 		$pPHPExcel->getSheetCount());
+						$objWriter->writeElement('vt:i4', $pPHPExcel->getSheetCount());
 					$objWriter->endElement();
 
 				$objWriter->endElement();
@@ -96,8 +96,8 @@ 
 
 				// Vector
 				$objWriter->startElement('vt:vector');
-					$objWriter->writeAttribute('size', 		$pPHPExcel->getSheetCount());
-					$objWriter->writeAttribute('baseType',	'lpstr');
+					$objWriter->writeAttribute('size', $pPHPExcel->getSheetCount());
+					$objWriter->writeAttribute('baseType', 'lpstr');
 
 					$sheetCount = $pPHPExcel->getSheetCount();
 					for ($i = 0; $i < $sheetCount; ++$i) {
@@ -109,22 +109,22 @@ 
 			$objWriter->endElement();
 
 			// Company
-			$objWriter->writeElement('Company', 			$pPHPExcel->getProperties()->getCompany());
+			$objWriter->writeElement('Company', $pPHPExcel->getProperties()->getCompany());
 
 			// Company
-			$objWriter->writeElement('Manager', 			$pPHPExcel->getProperties()->getManager());
+			$objWriter->writeElement('Manager', $pPHPExcel->getProperties()->getManager());
 
 			// LinksUpToDate
-			$objWriter->writeElement('LinksUpToDate', 		'false');
+			$objWriter->writeElement('LinksUpToDate', 'false');
 
 			// SharedDoc
-			$objWriter->writeElement('SharedDoc', 			'false');
+			$objWriter->writeElement('SharedDoc', 'false');
 
 			// HyperlinksChanged
-			$objWriter->writeElement('HyperlinksChanged', 	'false');
+			$objWriter->writeElement('HyperlinksChanged', 'false');
 
 			// AppVersion
-			$objWriter->writeElement('AppVersion', 			'12.0000');
+			$objWriter->writeElement('AppVersion', '12.0000');
 
 		$objWriter->endElement();
 
@@ -150,7 +150,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// cp:coreProperties
 		$objWriter->startElement('cp:coreProperties');
@@ -161,37 +161,37 @@ 
 			$objWriter->writeAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
 
 			// dc:creator
-			$objWriter->writeElement('dc:creator',			$pPHPExcel->getProperties()->getCreator());
+			$objWriter->writeElement('dc:creator', $pPHPExcel->getProperties()->getCreator());
 
 			// cp:lastModifiedBy
-			$objWriter->writeElement('cp:lastModifiedBy', 	$pPHPExcel->getProperties()->getLastModifiedBy());
+			$objWriter->writeElement('cp:lastModifiedBy', $pPHPExcel->getProperties()->getLastModifiedBy());
 
 			// dcterms:created
 			$objWriter->startElement('dcterms:created');
 				$objWriter->writeAttribute('xsi:type', 'dcterms:W3CDTF');
-				$objWriter->writeRawData(date(DATE_W3C, 	$pPHPExcel->getProperties()->getCreated()));
+				$objWriter->writeRawData(date(DATE_W3C, $pPHPExcel->getProperties()->getCreated()));
 			$objWriter->endElement();
 
 			// dcterms:modified
 			$objWriter->startElement('dcterms:modified');
 				$objWriter->writeAttribute('xsi:type', 'dcterms:W3CDTF');
-				$objWriter->writeRawData(date(DATE_W3C, 	$pPHPExcel->getProperties()->getModified()));
+				$objWriter->writeRawData(date(DATE_W3C, $pPHPExcel->getProperties()->getModified()));
 			$objWriter->endElement();
 
 			// dc:title
-			$objWriter->writeElement('dc:title', 			$pPHPExcel->getProperties()->getTitle());
+			$objWriter->writeElement('dc:title', $pPHPExcel->getProperties()->getTitle());
 
 			// dc:description
-			$objWriter->writeElement('dc:description', 		$pPHPExcel->getProperties()->getDescription());
+			$objWriter->writeElement('dc:description', $pPHPExcel->getProperties()->getDescription());
 
 			// dc:subject
-			$objWriter->writeElement('dc:subject', 			$pPHPExcel->getProperties()->getSubject());
+			$objWriter->writeElement('dc:subject', $pPHPExcel->getProperties()->getSubject());
 
 			// cp:keywords
-			$objWriter->writeElement('cp:keywords', 		$pPHPExcel->getProperties()->getKeywords());
+			$objWriter->writeElement('cp:keywords', $pPHPExcel->getProperties()->getKeywords());
 
 			// cp:category
-			$objWriter->writeElement('cp:category', 		$pPHPExcel->getProperties()->getCategory());
+			$objWriter->writeElement('cp:category', $pPHPExcel->getProperties()->getCategory());
 
 		$objWriter->endElement();
 
@@ -222,7 +222,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// cp:coreProperties
 		$objWriter->startElement('Properties');
@@ -230,24 +230,24 @@ 
 			$objWriter->writeAttribute('xmlns:vt', 'http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes');
 
 
-			foreach($customPropertyList as $key => $customProperty) {
+			foreach ($customPropertyList as $key => $customProperty) {
 				$propertyValue = $pPHPExcel->getProperties()->getCustomPropertyValue($customProperty);
 				$propertyType = $pPHPExcel->getProperties()->getCustomPropertyType($customProperty);
 
 				$objWriter->startElement('property');
-					$objWriter->writeAttribute('fmtid', 	'{D5CDD505-2E9C-101B-9397-08002B2CF9AE}');
-					$objWriter->writeAttribute('pid', 		$key+2);
-					$objWriter->writeAttribute('name', 		$customProperty);
+					$objWriter->writeAttribute('fmtid', '{D5CDD505-2E9C-101B-9397-08002B2CF9AE}');
+					$objWriter->writeAttribute('pid', $key + 2);
+					$objWriter->writeAttribute('name', $customProperty);
 
-					switch($propertyType) {
+					switch ($propertyType) {
 						case 'i' :
-							$objWriter->writeElement('vt:i4', 		$propertyValue);
+							$objWriter->writeElement('vt:i4', $propertyValue);
 							break;
 						case 'f' :
-							$objWriter->writeElement('vt:r8', 		$propertyValue);
+							$objWriter->writeElement('vt:r8', $propertyValue);
 							break;
 						case 'b' :
-							$objWriter->writeElement('vt:bool', 	($propertyValue) ? 'true' : 'false');
+							$objWriter->writeElement('vt:bool', ($propertyValue) ? 'true' : 'false');
 							break;
 						case 'd' :
 							$objWriter->startElement('vt:filetime');
@@ -255,7 +255,7 @@ 
 							$objWriter->endElement();
 							break;
 						default :
-							$objWriter->writeElement('vt:lpwstr', 	$propertyValue);
+							$objWriter->writeElement('vt:lpwstr', $propertyValue);
 							break;
 					}
 

Indentation +6 added lines, -6 removed lines

@@ -36,12 +36,12 @@
 class PHPExcel_Writer_Excel2007_DocProps extends PHPExcel_Writer_Excel2007_WriterPart
 {
 /**
-	 * Write docProps/app.xml to XML format
-	 *
-	 * @param 	PHPExcel	$pPHPExcel
-	 * @return 	string 		XML Output
-	 * @throws 	Exception
-	 */
+ * Write docProps/app.xml to XML format
+ *
+ * @param 	PHPExcel	$pPHPExcel
+ * @return 	string 		XML Output
+ * @throws 	Exception
+ */
 	public function writeDocPropsApp(PHPExcel $pPHPExcel = null)
 	{
 		// Create XML writer

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/Drawing.php

Spacing +50 added lines, -50 removed lines

@@ -55,7 +55,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// xdr:wsDr
 		$objWriter->startElement('xdr:wsDr');
@@ -77,7 +77,7 @@ 
 				// Loop through charts and write the chart position
 				if ($chartCount > 0) {
 					for ($c = 0; $c < $chartCount; ++$c) {
-						$this->_writeChart($objWriter, $pWorksheet->getChartByIndex($c), $c+$i);
+						$this->_writeChart($objWriter, $pWorksheet->getChartByIndex($c), $c + $i);
 					}
 				}
 			}
@@ -175,8 +175,8 @@ 
 			// xdr:oneCellAnchor
 			$objWriter->startElement('xdr:oneCellAnchor');
 				// Image location
-				$aCoordinates 		= PHPExcel_Cell::coordinateFromString($pDrawing->getCoordinates());
-				$aCoordinates[0] 	= PHPExcel_Cell::columnIndexFromString($aCoordinates[0]);
+				$aCoordinates = PHPExcel_Cell::coordinateFromString($pDrawing->getCoordinates());
+				$aCoordinates[0] = PHPExcel_Cell::columnIndexFromString($aCoordinates[0]);
 
 				// xdr:from
 				$objWriter->startElement('xdr:from');
@@ -223,7 +223,7 @@ 
 						// a:blip
 						$objWriter->startElement('a:blip');
 						$objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
-						$objWriter->writeAttribute('r:embed', 'rId' . $pRelationId);
+						$objWriter->writeAttribute('r:embed', 'rId'.$pRelationId);
 						$objWriter->endElement();
 
 						// a:stretch
@@ -297,19 +297,19 @@ 
 
 								// a:outerShdw
 								$objWriter->startElement('a:outerShdw');
-								$objWriter->writeAttribute('blurRad', 		PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getBlurRadius()));
-								$objWriter->writeAttribute('dist',			PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getDistance()));
-								$objWriter->writeAttribute('dir',			PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getShadow()->getDirection()));
-								$objWriter->writeAttribute('algn',			$pDrawing->getShadow()->getAlignment());
-								$objWriter->writeAttribute('rotWithShape', 	'0');
+								$objWriter->writeAttribute('blurRad', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getBlurRadius()));
+								$objWriter->writeAttribute('dist', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getDistance()));
+								$objWriter->writeAttribute('dir', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getShadow()->getDirection()));
+								$objWriter->writeAttribute('algn', $pDrawing->getShadow()->getAlignment());
+								$objWriter->writeAttribute('rotWithShape', '0');
 
 									// a:srgbClr
 									$objWriter->startElement('a:srgbClr');
-									$objWriter->writeAttribute('val',		$pDrawing->getShadow()->getColor()->getRGB());
+									$objWriter->writeAttribute('val', $pDrawing->getShadow()->getColor()->getRGB());
 
 										// a:alpha
 										$objWriter->startElement('a:alpha');
-										$objWriter->writeAttribute('val', 	$pDrawing->getShadow()->getAlpha() * 1000);
+										$objWriter->writeAttribute('val', $pDrawing->getShadow()->getAlpha() * 1000);
 										$objWriter->endElement();
 
 									$objWriter->endElement();
@@ -397,7 +397,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
   		// Header/footer images
   		$images = $pWorksheet->getHeaderFooter()->getImages();
@@ -410,29 +410,29 @@ 
 
 			// o:shapelayout
 			$objWriter->startElement('o:shapelayout');
-			$objWriter->writeAttribute('v:ext', 		'edit');
+			$objWriter->writeAttribute('v:ext', 'edit');
 
 				// o:idmap
 				$objWriter->startElement('o:idmap');
-				$objWriter->writeAttribute('v:ext', 	'edit');
-				$objWriter->writeAttribute('data', 		'1');
+				$objWriter->writeAttribute('v:ext', 'edit');
+				$objWriter->writeAttribute('data', '1');
 				$objWriter->endElement();
 
 			$objWriter->endElement();
 
 			// v:shapetype
 			$objWriter->startElement('v:shapetype');
-			$objWriter->writeAttribute('id', 					'_x0000_t75');
-			$objWriter->writeAttribute('coordsize', 			'21600,21600');
-			$objWriter->writeAttribute('o:spt', 				'75');
-			$objWriter->writeAttribute('o:preferrelative', 		't');
-			$objWriter->writeAttribute('path', 					'm@4@5l@4@11@9@11@9@5xe');
-			$objWriter->writeAttribute('filled',		 		'f');
-			$objWriter->writeAttribute('stroked',		 		'f');
+			$objWriter->writeAttribute('id', '_x0000_t75');
+			$objWriter->writeAttribute('coordsize', '21600,21600');
+			$objWriter->writeAttribute('o:spt', '75');
+			$objWriter->writeAttribute('o:preferrelative', 't');
+			$objWriter->writeAttribute('path', 'm@4@5l@4@11@9@11@9@5xe');
+			$objWriter->writeAttribute('filled', 'f');
+			$objWriter->writeAttribute('stroked', 'f');
 
 				// v:stroke
 				$objWriter->startElement('v:stroke');
-				$objWriter->writeAttribute('joinstyle', 		'miter');
+				$objWriter->writeAttribute('joinstyle', 'miter');
 				$objWriter->endElement();
 
 				// v:formulas
@@ -440,77 +440,77 @@ 
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'if lineDrawn pixelLineWidth 0');
+					$objWriter->writeAttribute('eqn', 'if lineDrawn pixelLineWidth 0');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'sum @0 1 0');
+					$objWriter->writeAttribute('eqn', 'sum @0 1 0');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'sum 0 0 @1');
+					$objWriter->writeAttribute('eqn', 'sum 0 0 @1');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'prod @2 1 2');
+					$objWriter->writeAttribute('eqn', 'prod @2 1 2');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'prod @3 21600 pixelWidth');
+					$objWriter->writeAttribute('eqn', 'prod @3 21600 pixelWidth');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'prod @3 21600 pixelHeight');
+					$objWriter->writeAttribute('eqn', 'prod @3 21600 pixelHeight');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'sum @0 0 1');
+					$objWriter->writeAttribute('eqn', 'sum @0 0 1');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'prod @6 1 2');
+					$objWriter->writeAttribute('eqn', 'prod @6 1 2');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'prod @7 21600 pixelWidth');
+					$objWriter->writeAttribute('eqn', 'prod @7 21600 pixelWidth');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'sum @8 21600 0');
+					$objWriter->writeAttribute('eqn', 'sum @8 21600 0');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'prod @7 21600 pixelHeight');
+					$objWriter->writeAttribute('eqn', 'prod @7 21600 pixelHeight');
 					$objWriter->endElement();
 
 					// v:f
 					$objWriter->startElement('v:f');
-					$objWriter->writeAttribute('eqn', 		'sum @10 21600 0');
+					$objWriter->writeAttribute('eqn', 'sum @10 21600 0');
 					$objWriter->endElement();
 
 				$objWriter->endElement();
 
 				// v:path
 				$objWriter->startElement('v:path');
-				$objWriter->writeAttribute('o:extrusionok', 	'f');
-				$objWriter->writeAttribute('gradientshapeok', 	't');
-				$objWriter->writeAttribute('o:connecttype', 	'rect');
+				$objWriter->writeAttribute('o:extrusionok', 'f');
+				$objWriter->writeAttribute('gradientshapeok', 't');
+				$objWriter->writeAttribute('o:connecttype', 'rect');
 				$objWriter->endElement();
 
 				// o:lock
 				$objWriter->startElement('o:lock');
-				$objWriter->writeAttribute('v:ext', 			'edit');
-				$objWriter->writeAttribute('aspectratio', 		't');
+				$objWriter->writeAttribute('v:ext', 'edit');
+				$objWriter->writeAttribute('aspectratio', 't');
 				$objWriter->endElement();
 
 			$objWriter->endElement();
@@ -548,21 +548,21 @@ 
 
 		// v:shape
 		$objWriter->startElement('v:shape');
-		$objWriter->writeAttribute('id', 			$pReference);
-		$objWriter->writeAttribute('o:spid', 		'_x0000_s' . $id);
-		$objWriter->writeAttribute('type', 			'#_x0000_t75');
-		$objWriter->writeAttribute('style', 		"position:absolute;margin-left:{$marginLeft}px;margin-top:{$marginTop}px;width:{$width}px;height:{$height}px;z-index:1");
+		$objWriter->writeAttribute('id', $pReference);
+		$objWriter->writeAttribute('o:spid', '_x0000_s'.$id);
+		$objWriter->writeAttribute('type', '#_x0000_t75');
+		$objWriter->writeAttribute('style', "position:absolute;margin-left:{$marginLeft}px;margin-top:{$marginTop}px;width:{$width}px;height:{$height}px;z-index:1");
 
 			// v:imagedata
 			$objWriter->startElement('v:imagedata');
-			$objWriter->writeAttribute('o:relid', 		'rId' . $pReference);
-			$objWriter->writeAttribute('o:title', 		$pImage->getName());
+			$objWriter->writeAttribute('o:relid', 'rId'.$pReference);
+			$objWriter->writeAttribute('o:title', $pImage->getName());
 			$objWriter->endElement();
 
 			// o:lock
 			$objWriter->startElement('o:lock');
-			$objWriter->writeAttribute('v:ext', 		'edit');
-			$objWriter->writeAttribute('rotation', 		't');
+			$objWriter->writeAttribute('v:ext', 'edit');
+			$objWriter->writeAttribute('rotation', 't');
 			$objWriter->endElement();
 
 		$objWriter->endElement();
@@ -579,7 +579,7 @@ 
 	public function allDrawings(PHPExcel $pPHPExcel = null)
 	{
 		// Get an array of all drawings
-		$aDrawings	= array();
+		$aDrawings = array();
 
 		// Loop through PHPExcel
 		$sheetCount = $pPHPExcel->getSheetCount();

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/Rels.php

Spacing +23 added lines, -23 removed lines

@@ -53,14 +53,14 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Relationships
 		$objWriter->startElement('Relationships');
 		$objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
 
 			$customPropertyList = $pPHPExcel->getProperties()->getCustomProperties();
-			if (!empty($customPropertyList)) {
+			if ( ! empty($customPropertyList)) {
 				// Relationship docProps/app.xml
 				$this->_writeRelationship(
 					$objWriter,
@@ -119,7 +119,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Relationships
 		$objWriter->startElement('Relationships');
@@ -156,7 +156,7 @@ 
 					$objWriter,
 					($i + 1 + 3),
 					'http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet',
-					'worksheets/sheet' . ($i + 1) . '.xml'
+					'worksheets/sheet'.($i + 1).'.xml'
 				);
 			}
 
@@ -190,7 +190,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Relationships
 		$objWriter->startElement('Relationships');
@@ -209,7 +209,7 @@ 
 					$objWriter,
 					++$d,
 					'http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing',
-					'../drawings/drawing' . $pWorksheetId . '.xml'
+					'../drawings/drawing'.$pWorksheetId.'.xml'
 				);
 			}
 
@@ -231,10 +231,10 @@ 
 			// Write hyperlink relationships?
 			$i = 1;
 			foreach ($pWorksheet->getHyperlinkCollection() as $hyperlink) {
-				if (!$hyperlink->isInternal()) {
+				if ( ! $hyperlink->isInternal()) {
 					$this->_writeRelationship(
 						$objWriter,
-						'_hyperlink_' . $i,
+						'_hyperlink_'.$i,
 						'http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink',
 						$hyperlink->getUrl(),
 						'External'
@@ -249,16 +249,16 @@ 
 			if (count($pWorksheet->getComments()) > 0) {
 				$this->_writeRelationship(
 					$objWriter,
-					'_comments_vml' . $i,
+					'_comments_vml'.$i,
 					'http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing',
-					'../drawings/vmlDrawing' . $pWorksheetId . '.vml'
+					'../drawings/vmlDrawing'.$pWorksheetId.'.vml'
 				);
 
 				$this->_writeRelationship(
 					$objWriter,
-					'_comments' . $i,
+					'_comments'.$i,
 					'http://schemas.openxmlformats.org/officeDocument/2006/relationships/comments',
-					'../comments' . $pWorksheetId . '.xml'
+					'../comments'.$pWorksheetId.'.xml'
 				);
 			}
 
@@ -267,9 +267,9 @@ 
 			if (count($pWorksheet->getHeaderFooter()->getImages()) > 0) {
 				$this->_writeRelationship(
 					$objWriter,
-					'_headerfooter_vml' . $i,
+					'_headerfooter_vml'.$i,
 					'http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing',
-					'../drawings/vmlDrawingHF' . $pWorksheetId . '.vml'
+					'../drawings/vmlDrawingHF'.$pWorksheetId.'.vml'
 				);
 			}
 
@@ -299,7 +299,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Relationships
 		$objWriter->startElement('Relationships');
@@ -316,7 +316,7 @@ 
 						$objWriter,
 						$i,
 						'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image',
-						'../media/' . str_replace(' ', '', $iterator->current()->getIndexedFilename())
+						'../media/'.str_replace(' ', '', $iterator->current()->getIndexedFilename())
 					);
 				}
 
@@ -333,7 +333,7 @@ 
 							$objWriter,
 							$i++,
 							'http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart',
-							'../charts/chart' . ++$chartRef . '.xml'
+							'../charts/chart'.++$chartRef.'.xml'
 						);
 					}
 				}
@@ -363,7 +363,7 @@ 
 		}
 
 		// XML header
-		$objWriter->startDocument('1.0','UTF-8','yes');
+		$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 		// Relationships
 		$objWriter->startElement('Relationships');
@@ -376,7 +376,7 @@ 
 					$objWriter,
 					$key,
 					'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image',
-					'../media/' . $value->getIndexedFilename()
+					'../media/'.$value->getIndexedFilename()
 				);
 			}
 
@@ -401,12 +401,12 @@ 
 		if ($pType != '' && $pTarget != '') {
 			// Write relationship
 			$objWriter->startElement('Relationship');
-			$objWriter->writeAttribute('Id', 		'rId' . $pId);
-			$objWriter->writeAttribute('Type', 		$pType);
-			$objWriter->writeAttribute('Target',	$pTarget);
+			$objWriter->writeAttribute('Id', 'rId'.$pId);
+			$objWriter->writeAttribute('Type', $pType);
+			$objWriter->writeAttribute('Target', $pTarget);
 
 			if ($pTargetMode != '') {
-				$objWriter->writeAttribute('TargetMode',	$pTargetMode);
+				$objWriter->writeAttribute('TargetMode', $pTargetMode);
 			}
 
 			$objWriter->endElement();

app/Vendor/PHPExcel/PHPExcel/Writer/Excel2007/StringTable.php

Spacing +15 added lines, -15 removed lines

@@ -49,10 +49,10 @@ 
 			// Create string lookup table
 			$aStringTable = array();
 			$cellCollection = null;
-			$aFlippedStringTable = null;	// For faster lookup
+			$aFlippedStringTable = null; // For faster lookup
 
 			// Is an existing table given?
-			if (!is_null($pExistingTable) && is_array($pExistingTable)) {
+			if ( ! is_null($pExistingTable) && is_array($pExistingTable)) {
 				$aStringTable = $pExistingTable;
 			}
 
@@ -63,16 +63,16 @@ 
 			foreach ($pSheet->getCellCollection() as $cellID) {
 				$cell = $pSheet->getCell($cellID);
 				$cellValue = $cell->getValue();
-				if (!is_object($cellValue) &&
+				if ( ! is_object($cellValue) &&
 					($cellValue !== NULL) &&
 					$cellValue !== '' &&
-					!isset($aFlippedStringTable[$cellValue]) &&
+					! isset($aFlippedStringTable[$cellValue]) &&
 					($cell->getDataType() == PHPExcel_Cell_DataType::TYPE_STRING || $cell->getDataType() == PHPExcel_Cell_DataType::TYPE_STRING2 || $cell->getDataType() == PHPExcel_Cell_DataType::TYPE_NULL)) {
 						$aStringTable[] = $cellValue;
 						$aFlippedStringTable[$cellValue] = true;
 				} elseif ($cellValue instanceof PHPExcel_RichText &&
 						  ($cellValue !== NULL) &&
-						  !isset($aFlippedStringTable[$cellValue->getHashCode()])) {
+						  ! isset($aFlippedStringTable[$cellValue->getHashCode()])) {
 								$aStringTable[] = $cellValue;
 								$aFlippedStringTable[$cellValue->getHashCode()] = true;
 	        	}
@@ -94,7 +94,7 @@ 
 	 */
 	public function writeStringTable($pStringTable = null)
 	{
-		if (!is_null($pStringTable)) {
+		if ( ! is_null($pStringTable)) {
 			// Create XML writer
 			$objWriter = null;
 			if ($this->getParentWriter()->getUseDiskCaching()) {
@@ -104,7 +104,7 @@ 
 			}
 
 			// XML header
-			$objWriter->startDocument('1.0','UTF-8','yes');
+			$objWriter->startDocument('1.0', 'UTF-8', 'yes');
 
 			// String table
 			$objWriter->startElement('sst');
@@ -115,8 +115,8 @@ 
 				foreach ($pStringTable as $textElement) {
 					$objWriter->startElement('si');
 
-						if (! $textElement instanceof PHPExcel_RichText) {
-							$textToWrite = PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $textElement );
+						if ( ! $textElement instanceof PHPExcel_RichText) {
+							$textToWrite = PHPExcel_Shared_String::ControlCharacterPHP2OOXML($textElement);
 							$objWriter->startElement('t');
 							if ($textToWrite !== trim($textToWrite)) {
 								$objWriter->writeAttribute('xml:space', 'preserve');
@@ -147,7 +147,7 @@ 
 	 * @param 	string						$prefix			Optional Namespace prefix
 	 * @throws 	Exception
 	 */
-	public function writeRichText(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix=NULL)
+	public function writeRichText(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix = NULL)
 	{
 		if ($prefix !== NULL)
 			$prefix .= ':';
@@ -214,7 +214,7 @@ 
 				// t
 				$objWriter->startElement($prefix.'t');
 				$objWriter->writeAttribute('xml:space', 'preserve');
-				$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $element->getText() ));
+				$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML($element->getText()));
 				$objWriter->endElement();
 
 			$objWriter->endElement();
@@ -229,7 +229,7 @@ 
 	 * @param 	string						$prefix			Optional Namespace prefix
 	 * @throws 	Exception
 	 */
-	public function writeRichTextForCharts(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix=NULL)
+	public function writeRichTextForCharts(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix = NULL)
 	{
 		if ($prefix !== NULL)
 			$prefix .= ':';
@@ -248,7 +248,7 @@ 
 					$objWriter->writeAttribute('i', ($element->getFont()->getItalic() ? 1 : 0));
 					// Underline
 					$underlineType = $element->getFont()->getUnderline();
-					switch($underlineType) {
+					switch ($underlineType) {
 						case 'single' :
 							$underlineType = 'sng';
 							break;
@@ -281,7 +281,7 @@ 
 				// t
 				$objWriter->startElement($prefix.'t');
 					$objWriter->writeAttribute('xml:space', 'preserve');
-					$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $element->getText() ));
+					$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML($element->getText()));
 				$objWriter->endElement();
 
 			$objWriter->endElement();
@@ -300,7 +300,7 @@ 
 
 		// Loop through stringtable and add flipped items to $returnValue
 		foreach ($stringTable as $key => $value) {
-			if (! $value instanceof PHPExcel_RichText) {
+			if ( ! $value instanceof PHPExcel_RichText) {
 				$returnValue[$value] = $key;
 			} else if ($value instanceof PHPExcel_RichText) {
 				$returnValue[$value->getHashCode()] = $key;

Braces +6 added lines, -4 removed lines

@@ -149,8 +149,9 @@ 
 	 */
 	public function writeRichText(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix=NULL)
 	{
-		if ($prefix !== NULL)
-			$prefix .= ':';
+		if ($prefix !== NULL) {
+					$prefix .= ':';
+		}
 		// Loop through rich text elements
 		$elements = $pRichText->getRichTextElements();
 		foreach ($elements as $element) {
@@ -231,8 +232,9 @@ 
 	 */
 	public function writeRichTextForCharts(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix=NULL)
 	{
-		if ($prefix !== NULL)
-			$prefix .= ':';
+		if ($prefix !== NULL) {
+					$prefix .= ':';
+		}
 		// Loop through rich text elements
 		$elements = $pRichText->getRichTextElements();
 		foreach ($elements as $element) {

Indentation +5 added lines, -5 removed lines

@@ -75,11 +75,11 @@ 
 						  !isset($aFlippedStringTable[$cellValue->getHashCode()])) {
 								$aStringTable[] = $cellValue;
 								$aFlippedStringTable[$cellValue->getHashCode()] = true;
-	        	}
-	        }
+				}
+			}
 
-	        // Return
-	        return $aStringTable;
+			// Return
+			return $aStringTable;
 		} else {
 			throw new Exception("Invalid PHPExcel_Worksheet object passed.");
 		}
@@ -127,7 +127,7 @@ 
 							$this->writeRichText($objWriter, $textElement);
 						}
 
-                    $objWriter->endElement();
+					$objWriter->endElement();
 				}
 
 			$objWriter->endElement();