bug get all statict_texts

Author: hectorarnau

src/Omatech/Editora/Connector/Helper/StaticTextHelper.php

@@ -18,4 +18,13 @@ function _statictext($text, $replacements = [], $locale = null) {
         $message = new StaticTexts();
         return $message->getOneStaticText($text, $replacements, $locale);
     }
+
+    function _allStatictext($locale = null) {
+        $message = new StaticTexts();
+        if($locale!=null){
+            return $message->todos_lang($locale);
+        }else{
+            return $message->todos();
+        }
+    }
 }

src/Omatech/Editora/Connector/Models/StaticTexts.php

@@ -14,7 +14,7 @@ class StaticTexts extends Model {
     protected $table = 'omp_static_text';
 
     public static function todos() {
-        $txt = "";
+        $txt = [];
         $texts = self::where('language', App::getLocale())->get();
 
         foreach($texts as $text) {
@@ -25,7 +25,7 @@ public static function todos() {
     }
 
     public static function todos_lang($lang) {
-        $txt = "";
+        $txt = [];
         $texts = self::where('language', $lang)->get();
 
         foreach($texts as $text) {