Simplify the app grid filter to basic dropdowns for now

src/js/index.js

@@ -209,6 +209,36 @@ app.filter('shortAppMessage', function () {
     };
 });
 
+app.filter('selectedTagFilter', function () {
+    return function selectedTagFilter(apps, selectedTags) {
+        return apps.filter(function (app) {
+            if (selectedTags.length === 0) return true;
+
+            return !!selectedTags.find(function (tag) {
+                return !app.tags ? false : (app.tags.indexOf(tag) !== -1);
+            });
+        });
+    };
+});
+
+app.filter('selectedDomainFilter', function () {
+    return function selectedDomainFilter(apps, selectedDomains) {
+        return apps.filter(function (app) {
+            if (selectedDomains.length === 0) return true;
+
+            return !!selectedDomains.find(function (domain) {
+                return app.domain === domain.domain;
+            });
+        });
+    };
+});
+
+app.filter('prettyDomains', function () {
+    return function prettyDomains(domains) {
+        return domains.map(function (d) { return d.domain; }).join(', ');
+    };
+});
+
 app.filter('prettyMemory', function () {
     return function (memory) {
         // Adjust the default memory limit if it changes