1 files changed, 47 insertions, 0 deletions
diff --git a/public/js/behavior/sortable.js b/public/js/behavior/sortable.js
new file mode 100644
index 0000000..8f32ab7
--- /dev/null
+++ b/public/js/behavior/sortable.js
@@ -0,0 +1,47 @@
+/*! Icinga Web 2 | (c) 2018 Icinga Development Team | GPLv2+ */
+
+(function(Icinga, $) {
+
+    'use strict';
+
+    Icinga.Behaviors = Icinga.Behaviors || {};
+
+    var Sortable = function (icinga) {
+        Icinga.EventListener.call(this, icinga);
+        this.on('rendered', this.onRendered, this);
+    };
+
+    Sortable.prototype = new Icinga.EventListener();
+
+    Sortable.prototype.onRendered = function(e) {
+        $(e.target).find('.sortable').each(function() {
+            var $el = $(this);
+            var options = {
+                scroll: $el.closest('.container')[0],
+                onMove: function (/**Event*/ event, /**Event*/ originalEvent) {
+                    if (typeof this.options['filter'] !== 'undefined' && $(event.related).is(this.options['filter'])) {
+                        // Assumes the filtered item is either at the very start or end of the list and prevents the
+                        // user from dropping other items before (if at the very start) or after it.
+                        return false;
+                    }
+                }
+            };
+
+            $.each($el.data(), function (i, v) {
+                if (i.length > 8 && i.substring(0, 8) === 'sortable') {
+                    options[i.charAt(8).toLowerCase() + i.substr(9)] = v;
+                }
+            });
+
+            if (typeof options.group !== 'undefined' && typeof options.group.put === 'string' && options.group.put.substring(0, 9) === 'function:') {
+                var module = icinga.module($el.closest('.icinga-module').data('icingaModule'));
+                options.group.put = module.object[options.group.put.substr(9)];
+            }
+
+            $(this).sortable(options);
+        });
+    };
+
+    Icinga.Behaviors.Sortable = Sortable;
+
+})(Icinga, jQuery);