Fixed broken paragraph alignment for OpenXml.

src/PhpWord/Style/Paragraph.php

@@ -25,6 +25,7 @@ use PhpOffice\PhpWord\Shared\String;
  *
  * OOXML:
  * - General: alignment, outline level
+ * - Alignment: left, right, center, both
  * - Indentation: left, right, firstline, hanging
  * - Spacing: before, after, line spacing
  * - Pagination: widow control, keep next, keep line, page break before
@@ -159,14 +160,6 @@ class Paragraph extends Border
      */
     private $shading;
 
-    /**
-     * Create new instance
-     */
-    public function __construct()
-    {
-        $this->alignment = new Alignment();
-    }
-
     /**
      * Set Style value
      *
@@ -202,7 +195,7 @@ class Paragraph extends Border
             'name'              => $this->getStyleName(),
             'basedOn'           => $this->getBasedOn(),
             'next'              => $this->getNext(),
-            'alignment'         => $this->getAlign(),
+            'alignment'         => $this->getAlignment(),
             'indentation'       => $this->getIndentation(),
             'spacing'           => $this->getSpace(),
             'pagination'        => array(
@@ -225,11 +218,11 @@ class Paragraph extends Border
     /**
      * Get alignment
      *
-     * @return string
+     * @return \PhpOffice\PhpWord\Style\Alignment
      */
-    public function getAlign()
+    public function getAlignment()
     {
-        return $this->alignment->getValue();
+        return $this->alignment;
     }
 
     /**
@@ -238,9 +231,9 @@ class Paragraph extends Border
      * @param string $value
      * @return self
      */
-    public function setAlign($value = null)
+    public function setAlignment($value = null)
     {
-        $this->alignment->setValue($value);
+        $this->setObjectVal(array('value' => $value), 'Alignment', $this->alignment);
 
         return $this;
     }

src/PhpWord/Writer/HTML/Style/Paragraph.php

@@ -38,8 +38,11 @@ class Paragraph extends AbstractStyle
         $css = array();
 
         // Alignment
-        $align = $style->getAlign();
+        $alignment = $style->getAlignment();
-        $css['text-align'] = $this->getValueIf(!is_null($align), $align);
+        if (!is_null($alignment)) {
+            $alignmentValue = $alignment->getValue();
+            $css['text-align'] = $this->getValueIf(!is_null($alignmentValue), $alignmentValue);
+        }
 
         // Spacing
         $spacing = $style->getSpace();

src/PhpWord/Writer/ODText/Style/Paragraph.php

@@ -54,7 +54,7 @@ class Paragraph extends AbstractStyle
         } else {
             $xmlWriter->writeAttribute('fo:margin-top', $marginTop . 'cm');
             $xmlWriter->writeAttribute('fo:margin-bottom', $marginBottom . 'cm');
-            $xmlWriter->writeAttribute('fo:text-align', $style->getAlign());
+            $xmlWriter->writeAttribute('fo:text-align', $style->getAlignment());
         }
         $xmlWriter->endElement(); //style:paragraph-properties
 

src/PhpWord/Writer/Word2007/Style/Paragraph.php

@@ -18,9 +18,8 @@
 namespace PhpOffice\PhpWord\Writer\Word2007\Style;
 
 use PhpOffice\PhpWord\Shared\XMLWriter;
-use PhpOffice\PhpWord\Style\Alignment as AlignmentStyle;
-use PhpOffice\PhpWord\Style\Paragraph as ParagraphStyle;
 use PhpOffice\PhpWord\Style;
+use PhpOffice\PhpWord\Style\Paragraph as ParagraphStyle;
 
 /**
  * Paragraph style writer
@@ -91,17 +90,14 @@ class Paragraph extends AbstractStyle
             $xmlWriter->writeElementIf($styles['name'] !== null, 'w:pStyle', 'w:val', $styles['name']);
         }
 
-        // Alignment
-        $styleWriter = new Alignment($xmlWriter, new AlignmentStyle(array('value' => $styles['alignment'])));
-        $styleWriter->write();
-
         // Pagination
         $xmlWriter->writeElementIf($styles['pagination']['widowControl'] === false, 'w:widowControl', 'w:val', '0');
         $xmlWriter->writeElementIf($styles['pagination']['keepNext'] === true, 'w:keepNext', 'w:val', '1');
         $xmlWriter->writeElementIf($styles['pagination']['keepLines'] === true, 'w:keepLines', 'w:val', '1');
         $xmlWriter->writeElementIf($styles['pagination']['pageBreak'] === true, 'w:pageBreakBefore', 'w:val', '1');
 
-        // Child style: indentation, spacing, and shading
+        // Child style: alignment, indentation, spacing, and shading
+        $this->writeChildStyle($xmlWriter, 'Alignment', $styles['alignment']);
         $this->writeChildStyle($xmlWriter, 'Indentation', $styles['indentation']);
         $this->writeChildStyle($xmlWriter, 'Spacing', $styles['spacing']);
         $this->writeChildStyle($xmlWriter, 'Shading', $styles['shading']);