From 9ac9016f5071f70c05e59222c18168b1147d099a Mon Sep 17 00:00:00 2001
From: sergeizelenyi <sergeizelenyi@gmail.com>
Date: Mon, 23 Jan 2017 16:15:33 +0300
Subject: [PATCH] added functionality specified alias and tag

---
 src/PhpWord/Element/SDT.php                 | 46 +++++++++++++++++++++
 src/PhpWord/Writer/Word2007/Element/SDT.php |  4 ++
 2 files changed, 50 insertions(+)

diff --git a/src/PhpWord/Element/SDT.php b/src/PhpWord/Element/SDT.php
index 88ee7238..3e29410f 100644
--- a/src/PhpWord/Element/SDT.php
+++ b/src/PhpWord/Element/SDT.php
@@ -45,6 +45,20 @@ class SDT extends Text
      */
     private $listItems = array();
 
+    /**
+     * Alias
+     *
+     * @var string
+     */
+    private $alias;
+
+    /**
+     * Tag
+     *
+     * @var string
+     */
+    private $tag;
+
     /**
      * Create new instance
      *
@@ -126,4 +140,36 @@ class SDT extends Text
 
         return $this;
     }
+
+    /**
+     * @return string
+     */
+    public function getTag()
+    {
+        return $this->tag;
+    }
+
+    /**
+     * @param string $tag
+     */
+    public function setTag($tag)
+    {
+        $this->tag = $tag;
+    }
+
+    /**
+     * @return mixed
+     */
+    public function getAlias()
+    {
+        return $this->alias;
+    }
+
+    /**
+     * @param mixed $alias
+     */
+    public function setAlias($alias)
+    {
+        $this->alias = $alias;
+    }
 }
diff --git a/src/PhpWord/Writer/Word2007/Element/SDT.php b/src/PhpWord/Writer/Word2007/Element/SDT.php
index e77f87e9..c6ea9f01 100644
--- a/src/PhpWord/Writer/Word2007/Element/SDT.php
+++ b/src/PhpWord/Writer/Word2007/Element/SDT.php
@@ -41,6 +41,8 @@ class SDT extends Text
         }
         $type = $element->getType();
         $writeFormField = "write{$type}";
+        $alias = $element->getAlias();
+        $tag = $element->getTag();
 
         $this->startElementP();
 
@@ -48,6 +50,8 @@ class SDT extends Text
 
         // Properties
         $xmlWriter->startElement('w:sdtPr');
+        $xmlWriter->writeElementBlock('w:alias', 'w:val', $alias);
+        $xmlWriter->writeElementBlock('w:tag', 'w:val', $tag);
         $xmlWriter->writeElementBlock('w:id', 'w:val', rand(100000000, 999999999));
         $xmlWriter->writeElementBlock('w:lock', 'w:val', 'sdtLocked');
         $this->$writeFormField($xmlWriter, $element);