Fix unhandled extra-options in group selector inclusions

pandora_console/godmode/massive/massive_edit_agents.php

@@ -548,7 +548,24 @@ $table->data[0][1] .= '<b>'.__('Cascade protection').'</b>'.html_print_select(
 $table->data[0][1] .= '&nbsp;&nbsp;'.__('Module').'&nbsp;'.html_print_select($modules, 'cascade_protection_module', $cascade_protection_module, '', '', 0, true);
 
 $table->data[1][0] = __('Group');
-$table->data[1][1] = html_print_select_groups(false, 'AR', false, 'group', $group, '', __('No change'), -1, true, false, true, '', false, 'width: 150px;');
+$table->data[1][1] = '<div class="w290px inline">';
+$table->data[1][1] .= html_print_select_groups(
+    false,
+    'AR',
+    false,
+    'group',
+    $group,
+    '',
+    __('No change'),
+    -1,
+    true,
+    false,
+    true,
+    '',
+    false,
+    'width: 150px;'
+);
+$table->data[1][1] .= '</div>';
 
 $table->data[2][0] = __('Interval');
 

pandora_console/include/functions_html.php

@@ -514,6 +514,11 @@ function html_print_select_groups(
         }
     }
 
+    if (empty($nothing) === false) {
+        $fields[$nothing_value] = $nothing;
+        $include_groups[$nothing_value] = $nothing;
+    }
+
     if (is_array($delete_groups) === true) {
         $json_exclusions = json_encode($delete_groups);
     }

pandora_console/include/lib/Group.php

@@ -170,8 +170,8 @@ class Group extends Entity
     private static function prepareGroups(array $groups):array
     {
         $return = [];
-        $groups = \groups_get_groups_tree_recursive($groups);
+        $tree_groups = \groups_get_groups_tree_recursive($groups);
-        foreach ($groups as $k => $v) {
+        foreach ($tree_groups as $k => $v) {
             $return[] = [
                 'id'    => $k,
                 'text'  => \io_safe_output(
@@ -187,8 +187,29 @@ class Group extends Entity
             ];
         }
 
-        return $return;
+        $unassigned = [];
+        $processed = array_keys($tree_groups);
+        foreach ($groups as $k => $v) {
+            if (in_array($k, $processed) === true) {
+                continue;
+            }
 
+            $unassigned[] = [
+                'id'    => $k,
+                'text'  => \io_safe_output(
+                    \ui_print_truncate_text(
+                        $v,
+                        GENERIC_SIZE_TEXT,
+                        false,
+                        true,
+                        false
+                    )
+                ),
+                'level' => 0,
+            ];
+        }
+
+        return array_merge($unassigned, $return);
     }
 
 
@@ -291,18 +312,25 @@ class Group extends Entity
             ]
         );
 
-        $exclusions = json_decode(\io_safe_output($exclusions));
+        $exclusions = json_decode(\io_safe_output($exclusions), true);
         if (empty($exclusions) === false) {
             foreach ($exclusions as $ex) {
                 unset($groups[$ex]);
             }
         }
 
-        $inclusions = json_decode(\io_safe_output($inclusions));
+        $inclusions = json_decode(\io_safe_output($inclusions), true);
         if (empty($inclusions) === false) {
-            foreach ($inclusions as $g) {
+            foreach ($inclusions as $k => $g) {
-                if (empty($groups[$g]) === true) {
+                if (empty($groups[$k]) === true) {
-                    $groups[$g] = \groups_get_name($g);
+                    if (is_numeric($g) === true) {
+                        $groups[$k] = \groups_get_name($k);
+                    }
+
+                    if (empty($groups[$k]) === true) {
+                        // Group does not exist, direct value assigned.
+                        $groups[$k] = $g;
+                    }
                 }
             }
         }