From 8d5253930d70fdb67acd14082a05f4be177f7bc3 Mon Sep 17 00:00:00 2001
From: Sam Georges <sam@daftspunk.com>
Date: Wed, 8 Oct 2014 18:55:09 +1100
Subject: [PATCH] Form fields can now be marked as hidden

---
 modules/backend/classes/FormField.php                  | 6 ++++++
 modules/backend/widgets/form/partials/_form_fields.htm | 1 +
 2 files changed, 7 insertions(+)

diff --git a/modules/backend/classes/FormField.php b/modules/backend/classes/FormField.php
index 6646b71fd..942abfaf4 100644
--- a/modules/backend/classes/FormField.php
+++ b/modules/backend/classes/FormField.php
@@ -83,6 +83,11 @@ class FormField
      */
     public $disabled = false;
 
+    /**
+     * @var bool Specify if the field is hidden. Hiddens fields are not included in postbacks.
+     */
+    public $hidden = false;
+
     /**
      * @var bool Specifies if this field stretch to fit the page height.
      */
@@ -245,6 +250,7 @@ class FormField
 
         if (array_key_exists('required', $config)) $this->required = $config['required'];
         if (array_key_exists('disabled', $config)) $this->disabled = $config['disabled'];
+        if (array_key_exists('hidden', $config)) $this->hidden = $config['hidden'];
         if (array_key_exists('stretch', $config)) $this->stretch = $config['stretch'];
 
         if (isset($config['valueFrom'])) $this->valueFrom = $config['valueFrom'];
diff --git a/modules/backend/widgets/form/partials/_form_fields.htm b/modules/backend/widgets/form/partials/_form_fields.htm
index 9ff1aa619..477110ce5 100644
--- a/modules/backend/widgets/form/partials/_form_fields.htm
+++ b/modules/backend/widgets/form/partials/_form_fields.htm
@@ -1,3 +1,4 @@
 <?php foreach ($fields as $field): ?>
+    <?php if ($field->hidden) continue; ?>
     <?= $this->makePartial('field-container', ['field' => $field]) ?>
 <?php endforeach ?>