#618.

Author: Roman Syroeshko

CHANGELOG.md

@@ -12,6 +12,7 @@ Place announcement text here.
 - Introduced the `\PhpOffice\PhpWord\SimpleType\JcTable` simple type. - @RomanSyroeshko
 - Introduced writer for the "Paragraph Alignment" element (see `\PhpOffice\PhpWord\Writer\Word2007\Element\ParagraphAlignment`). - @RomanSyroeshko
 - Introduced writer for the "Table Alignment" element (see `\PhpOffice\PhpWord\Writer\Word2007\Element\TableAlignment`). - @RomanSyroeshko
+- Supported indexed arrays in arguments of `TemplateProcessor::setValue()`. - @RomanSyroeshko #618
 
 ### Changed
 - Improved error message for the case when `autoload.php` is not found. - @RomanSyroeshko #371
@@ -39,7 +40,7 @@ so installation via ZIP-archive download is not an option anymore. To install PH
 
 ### Fixed
 - `Undefined property` error while reading MS-DOC documents. - @jaberu #610
-- Corrupted OOXML template issue in case when its macro is broken immediately after `$` sign.
+- Corrupted OOXML template issue in case when its names is broken immediately after `$` sign.
 That case wasn't taken into account in implementation of `TemplateProcessor::fixBrokenMacros()`. - @RomanSyroeshko @d-damien #548
 
 

composer.json

@@ -34,8 +34,8 @@
     "require": {
         "php": ">=5.3.3",
         "ext-xml": "*",
-        "zendframework/zend-validator": "2.5.*",
         "zendframework/zend-stdlib": "~2.5",
+        "zendframework/zend-validator": "2.5.*",
         "phpoffice/common": "0.2.*"
     },
     "require-dev": {
@@ -47,8 +47,8 @@
         "dompdf/dompdf":"0.6.*",
         "tecnickcom/tcpdf": "6.*",
         "mpdf/mpdf": "5.*",
-        "zendframework/zend-validator": "2.5.*",
         "zendframework/zend-stdlib": "~2.5",
+        "zendframework/zend-validator": "2.5.*",
         "phpoffice/common": "0.2.*"
     },
     "suggest": {

docs/templates-processing.rst

@@ -3,7 +3,7 @@
 Templates processing
 ====================
 
-You can create a .docx document template with included search-patterns which can be replaced by any value you wish. Only single-line values can be replaced.
+You can create an OOXML document template with included search-patterns (macros) which can be replaced by any value you wish. Only single-line values can be replaced.
 
 To deal with a template file, use ``new TemplateProcessor`` statement. After TemplateProcessor instance creation the document template is copied into the temporary directory. Then you can use ``TemplateProcessor::setValue`` method to change the value of a search pattern. The search-pattern model is: ``${search-pattern}``.
 
@@ -12,8 +12,8 @@ Example:
 .. code-block:: php
 
     $templateProcessor = new TemplateProcessor('Template.docx');
-    $templateProcessor->setValue('Name', 'Somebody someone');
-    $templateProcessor->setValue('Street', 'Coming-Undone-Street 32');
+    $templateProcessor->setValue('Name', 'John Doe');
+    $templateProcessor->setValue(array('City', 'Street'), array('Detroit', '12th Street'));
 
 It is not possible to directly add new OOXML elements to the template file being processed, but it is possible to transform main document part of the template using XSLT (see ``TemplateProcessor::applyXslStyleSheet``).
 

src/PhpWord/Escaper/EscaperInterface.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * This file is part of PHPWord - A pure PHP library for reading and writing
+ * word processing documents.
+ *
+ * PHPWord is free software distributed under the terms of the GNU Lesser
+ * General Public License version 3 as published by the Free Software Foundation.
+ *
+ * For the full copyright and license information, please read the LICENSE
+ * file that was distributed with this source code. For the full list of
+ * contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
+ *
+ * @link        https://github.com/PHPOffice/PHPWord
+ * @copyright   2010-2016 PHPWord contributors
+ * @license     http://www.gnu.org/licenses/lgpl.txt LGPL version 3
+ */
+
+namespace PhpOffice\PhpWord\Escaper;
+
+/**
+ * @since 0.13.0
+ */
+interface EscaperInterface
+{
+    /**
+     * @param mixed $subject
+     *
+     * @return mixed
+     */
+    public static function escape($subject);
+}

src/PhpWord/Escaper/RegExp.php

@@ -0,0 +1,49 @@
+<?php
+/**
+ * This file is part of PHPWord - A pure PHP library for reading and writing
+ * word processing documents.
+ *
+ * PHPWord is free software distributed under the terms of the GNU Lesser
+ * General Public License version 3 as published by the Free Software Foundation.
+ *
+ * For the full copyright and license information, please read the LICENSE
+ * file that was distributed with this source code. For the full list of
+ * contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
+ *
+ * @link        https://github.com/PHPOffice/PHPWord
+ * @copyright   2010-2016 PHPWord contributors
+ * @license     http://www.gnu.org/licenses/lgpl.txt LGPL version 3
+ */
+
+namespace PhpOffice\PhpWord\Escaper;
+
+/**
+ * @since 0.13.0
+ */
+class RegExp implements EscaperInterface
+{
+    const REG_EXP_DELIMITER = '/';
+
+    /**
+     * @param string $subject
+     *
+     * @return string
+     */
+    protected static function escapeSingleItem($subject)
+    {
+        return self::REG_EXP_DELIMITER . preg_quote($subject, self::REG_EXP_DELIMITER) . self::REG_EXP_DELIMITER . 'u';
+    }
+
+    public static function escape($subject)
+    {
+        if (is_array($subject)) {
+            foreach ($subject as &$item) {
+                $item = self::escapeSingleItem($item);
+            }
+        } else {
+            $subject = self::escapeSingleItem($subject);
+        }
+
+        return $subject;
+    }
+}

src/PhpWord/TemplateProcessor.php

@@ -17,6 +17,7 @@
 
 namespace PhpOffice\PhpWord;
 
+use PhpOffice\PhpWord\Escaper\RegExp;
 use PhpOffice\PhpWord\Exception\CopyFileException;
 use PhpOffice\PhpWord\Exception\CreateTemporaryFileException;
 use PhpOffice\PhpWord\Exception\Exception;
@@ -136,31 +137,61 @@ public function applyXslStyleSheet($xslDOMDocument, $xslOptions = array(), $xslO
     }
 
     /**
-     * @param mixed $macro
-     * @param mixed $replace
-     * @param integer $limit
+     * @param string $macro
      *
-     * @return void
+     * @return string
      */
-    public function setValue($macro, $replace, $limit = self::MAXIMUM_REPLACEMENTS_DEFAULT)
+    protected static function ensureMacroCompleted($macro)
     {
         if (substr($macro, 0, 2) !== '${' && substr($macro, -1) !== '}') {
             $macro = '${' . $macro . '}';
         }
 
-        if (!StringUtils::isValidUtf8($replace)) {
-            $replace = utf8_encode($replace);
-        }
+        return $macro;
+    }
 
-        foreach ($this->tempDocumentHeaders as $index => $headerXML) {
-            $this->tempDocumentHeaders[$index] = $this->setValueForPart($this->tempDocumentHeaders[$index], $macro, $replace, $limit);
+    /**
+     * @param string $subject
+     *
+     * @return string
+     */
+    protected static function ensureUtf8Encoded($subject)
+    {
+        if (!StringUtils::isValidUtf8($subject)) {
+            $subject = utf8_encode($subject);
         }
 
-        $this->tempDocumentMainPart = $this->setValueForPart($this->tempDocumentMainPart, $macro, $replace, $limit);
+        return $subject;
+    }
 
-        foreach ($this->tempDocumentFooters as $index => $headerXML) {
-            $this->tempDocumentFooters[$index] = $this->setValueForPart($this->tempDocumentFooters[$index], $macro, $replace, $limit);
+    /**
+     * @param mixed $search
+     * @param mixed $replace
+     * @param integer $limit
+     *
+     * @return void
+     */
+    public function setValue($search, $replace, $limit = self::MAXIMUM_REPLACEMENTS_DEFAULT)
+    {
+        if (is_array($search)) {
+            foreach ($search as &$item) {
+                $item = self::ensureMacroCompleted($item);
+            }
+        } else {
+            $search = self::ensureMacroCompleted($search);
         }
+
+        if (is_array($replace)) {
+            foreach ($replace as &$item) {
+                $item = self::ensureUtf8Encoded($item);
+            }
+        } else {
+            $replace = self::ensureUtf8Encoded($replace);
+        }
+
+        $this->tempDocumentHeaders = $this->setValueForPart($search, $replace, $this->tempDocumentHeaders, $limit);
+        $this->tempDocumentMainPart = $this->setValueForPart($search, $replace, $this->tempDocumentMainPart, $limit);
+        $this->tempDocumentFooters = $this->setValueForPart($search, $replace, $this->tempDocumentFooters, $limit);
     }
 
     /**
@@ -398,22 +429,20 @@ function ($match) {
     /**
      * Find and replace macros in the given XML section.
      *
+     * @param mixed $search
+     * @param mixed $replace
      * @param string $documentPartXML
-     * @param string $search
-     * @param string $replace
      * @param integer $limit
      *
      * @return string
      */
-    protected function setValueForPart($documentPartXML, $search, $replace, $limit)
+    protected function setValueForPart($search, $replace, $documentPartXML, $limit)
     {
         // Note: we can't use the same function for both cases here, because of performance considerations.
         if (self::MAXIMUM_REPLACEMENTS_DEFAULT === $limit) {
             return str_replace($search, $replace, $documentPartXML);
         } else {
-            $regExpDelim = '/';
-            $escapedSearch = preg_quote($search, $regExpDelim);
-            return preg_replace("{$regExpDelim}{$escapedSearch}{$regExpDelim}u", $replace, $documentPartXML, $limit);
+            return preg_replace(RegExp::escape($search), $replace, $documentPartXML, $limit);
         }
     }
 

tests/PhpWord/TemplateProcessorTest.php

@@ -175,15 +175,17 @@ public function testMacrosCanBeReplacedInHeaderAndFooter()
     {
         $templateProcessor = new TemplateProcessor(__DIR__ . '/_files/templates/header-footer.docx');
 
-        $this->assertEquals(
-            array('documentContent', 'headerValue', 'footerValue'),
-            $templateProcessor->getVariables()
+        $this->assertEquals(array('documentContent', 'headerValue', 'footerValue'), $templateProcessor->getVariables());
+
+        $macroNames = array('headerValue', 'documentContent', 'footerValue');
+        $macroValues = array(
+            htmlspecialchars('Header Value', ENT_COMPAT, 'UTF-8'),
+            htmlspecialchars('Document text.', ENT_COMPAT, 'UTF-8'),
+            htmlspecialchars('Footer Value', ENT_COMPAT, 'UTF-8')
         );
+        $templateProcessor->setValue($macroNames, $macroValues);
 
         $docName = 'header-footer-test-result.docx';
-        $templateProcessor->setValue('headerValue', htmlspecialchars('Header Value', ENT_COMPAT, 'UTF-8'));
-        $templateProcessor->setValue('documentContent', htmlspecialchars('Document text.', ENT_COMPAT, 'UTF-8'));
-        $templateProcessor->setValue('footerValue', htmlspecialchars('Footer Value', ENT_COMPAT, 'UTF-8'));
         $templateProcessor->saveAs($docName);
         $docFound = file_exists($docName);
         unlink($docName);