1 files changed, 13 insertions, 32 deletions

diff --git a/modules-available/permissionmanager/clientscript.js b/modules-available/permissionmanager/clientscript.js
index 4770fa6a..90d66688 100644
--- a/modules-available/permissionmanager/clientscript.js
+++ b/modules-available/permissionmanager/clientscript.js
@@ -10,36 +10,21 @@ document.addEventListener("DOMContentLoaded", function() {
 			plugins: ["remove_button"]
 		})[0].selectize;
 
-		// If Site gets refreshed, all data-selectizeCounts will be reset to 0, so delete the filters from the selectize
-		selectize.clear();
-
-		selectize.on("item_add", function (value, $item) {
-			// When first item gets added the filter isn't empty anymore, so hide all rows
-			if (selectize.items.length === 1) {
-				$(".dataTable tbody").find("tr").hide();
-			}
-			// Find all rows which shall be shown and increase their counter by 1
-			$(".roleid-" + value).closest("tr").each(function () {
-				$(this).data("selectizeCount", $(this).data("selectizeCount") + 1);
-				$(this).show();
-			});
-		});
-
-		selectize.on("item_remove", function (value, $item) {
-			// When no items in the filter, show all rows again
-			if (selectize.items.length === 0) {
-				$(".dataTable tbody").find("tr").show();
+		var $body = $(".dataTable tbody");
+		var filterFunc = function(value) {
+			var selected = selectize.getValue();
+			if (!selected || !selected.length) {
+				$body.find("tr").show();
 			} else {
-				// Find all rows which have the delete role, decrease their counter by 1
-				$(".roleid-" + value).closest("tr").each(function () {
-					$(this).data("selectizeCount", $(this).data("selectizeCount") - 1);
-					// If counter is 0, hide the row (no filter given to show the row anymore)
-					if ($(this).data("selectizeCount") === 0) {
-						$(this).closest("tr").hide();
-					}
-				});
+				$body.find("tr").hide();
+				var str = 'tr.roleid-' + selected.join('.roleid-');
+				$body.find(str).show();
 			}
-		});
+		};
+
+		selectize.on("item_add", filterFunc);
+
+		selectize.on("item_remove",filterFunc);
 	}
 
 	$("tr").on("click", function(e) {
@@ -47,8 +32,4 @@ document.addEventListener("DOMContentLoaded", function() {
 			$(this).find("input[type=checkbox]").trigger("click");
 		}
 	});
-
-	$("form input").keydown(function(e) {
-		if (e.keyCode === 13) e.preventDefault();
-	});
 });
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