From 5ff36934f8c68a5c38fbcfe65c3f80deae37beec Mon Sep 17 00:00:00 2001
From: Denes Gulyas <denes.gulyas@cheppers.com>
Date: Mon, 15 Feb 2021 12:19:17 +0100
Subject: [PATCH] Add repeatable property to text element to support repeatable
 settings

---
 .gitignore                        | 3 ++-
 src/DataTypes/ElementTextMeta.php | 6 ++++++
 src/DataTypes/Item.php            | 7 +++++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index e62eb80..afbd3d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
-
 /bin/
 /reports/
 /vendor/
+
+.phpunit.result.cache
diff --git a/src/DataTypes/ElementTextMeta.php b/src/DataTypes/ElementTextMeta.php
index 6e14393..8db53d6 100644
--- a/src/DataTypes/ElementTextMeta.php
+++ b/src/DataTypes/ElementTextMeta.php
@@ -14,6 +14,11 @@ class ElementTextMeta extends Base
      */
     public $validation = [];
 
+    /**
+     * @var array
+     */
+    public $repeatable = [];
+
     /**
      * {@inheritdoc}
      */
@@ -30,6 +35,7 @@ protected function initPropertyMapping()
             [
                 'is_plain' => 'isPlain',
                 'validation' => 'validation',
+                'repeatable' => 'repeatable',
             ]
         );
 
diff --git a/src/DataTypes/Item.php b/src/DataTypes/Item.php
index 372ea92..53de559 100644
--- a/src/DataTypes/Item.php
+++ b/src/DataTypes/Item.php
@@ -159,10 +159,17 @@ protected function getSubElements(array $elementData)
         $elements = [];
 
         foreach ($elementData as $element) {
+            if (empty($element)) {
+                continue;
+            }
             $class = ElementSimpleChoice::class;
             if (isset($element['file_id'])) {
                 $class = ElementSimpleFile::class;
             }
+            if (!is_array($element)) {
+                $class = ElementSimpleText::class;
+                $element = ['value' => $element];
+            }
             /** @var \Cheppers\GatherContent\DataTypes\ElementBase[] $elements */
             $elements[] = new $class($element);
         }