refactor: use extracted method in original method

2018-02-05 17:49:23 +01:00 · 2018-02-05 17:49:23 +01:00 · 623bd993d8
parent 07e97c38cd
commit 623bd993d8
1 changed files with 1 additions and 11 deletions
--- a/src/PhpWord/TemplateProcessor.php
+++ b/src/PhpWord/TemplateProcessor.php
@ -265,17 +265,7 @@ class TemplateProcessor
     */
    public function getVariables()
    {
-        $variables = $this->getVariablesForPart($this->tempDocumentMainPart);
-
-        foreach ($this->tempDocumentHeaders as $headerXML) {
-            $variables = array_merge($variables, $this->getVariablesForPart($headerXML));
-        }
-
-        foreach ($this->tempDocumentFooters as $footerXML) {
-            $variables = array_merge($variables, $this->getVariablesForPart($footerXML));
-        }
-
-        return array_unique($variables);
+        return array_keys($this->getVariableCount());
    }

    /**