fix(form): loss of icon when editing a form

Signed-off-by: Thierry Bugier <tbugier@teclib.com>

Author: btry

inc/common.class.php

@@ -186,7 +186,7 @@ public static function showFontAwesomeDropdown(string $name, array $options = []
          'noselect2'           => true, // we will instanciate it later
          'display_emptychoice' => true,
          'rand'                => mt_rand(),
-      ];
+      ] + $options;
       if (!isset($options['value'])) {
          $options['value'] = '';
       }

inc/form.class.php

@@ -312,10 +312,10 @@ public static function getSpecificValueToSelect($field, $name = '', $values = ''
    /**
     * Define how to display a specific value in search result table
     *
-    * @param  String $field   Name of the field as define in $this->getSearchOptions()
-    * @param  Mixed  $values  The value as it is stored in DB
-    * @param  Array  $options Options (optional)
-    * @return Mixed           Value to be displayed
+    * @param  string $field   Name of the field as define in $this->getSearchOptions()
+    * @param  mixed  $values  The value as it is stored in DB
+    * @param  array  $options Options (optional)
+    * @return mixed           Value to be displayed
     */
    public static function getSpecificValueToDisplay($field, $values, array $options = []) {
       if (!is_array($values)) {
@@ -366,6 +366,17 @@ public static function getSpecificValueToDisplay($field, $values, array $options
                return Dropdown::getLanguageName($values[$field]);
             }
             break;
+
+         case 'icon':
+            if ($values[$field] == '') {
+               return '';
+            }
+            return '<i class="' . $values[$field] . '"></i>';
+            break;
+
+         case 'icon_color':
+         case 'background_color':
+            return '<span style="background: ' . $values[$field] . '">&nbsp;&nbsp;&nbsp;&nbsp;</span>';
       }
 
       return parent::getSpecificValueToDisplay($field, $values, $options);