Search history recording

Controller re-worked.

gui/app/pods/search/controller.js

@@ -9,7 +9,7 @@
 //
 // https://documize.com
 
-import { debounce } from '@ember/runloop';
+import { A } from '@ember/array';
 import { inject as service } from '@ember/service';
 import Controller from '@ember/controller';
 
@@ -17,34 +17,11 @@ export default Controller.extend({
 	searchService: service('search'),
 	queryParams: ['filter', 'matchDoc', 'matchContent', 'matchTag', 'matchFile'],
 	filter: '',
-	onKeywordChange: function () {
-		debounce(this, this.fetch, 750);
-	}.observes('filter'),
-
 	matchDoc: true,
-	onMatchDoc: function () {
-		debounce(this, this.fetch, 750);
-	}.observes('matchDoc'),
-
 	matchContent: true,
-	onMatchContent: function () {
-		debounce(this, this.fetch, 750);
-	}.observes('matchContent'),
-
 	matchTag: false,
-	onMatchTag: function () {
-		debounce(this, this.fetch, 750);
-	}.observes('matchTag'),
-
 	matchFile: false,
-	onMatchFile: function () {
+	results: A([]),
-		debounce(this, this.fetch, 750);
-	}.observes('matchFile'),
-
-	init() {
-		this._super(...arguments);
-		this.results = [];
-	},
 
 	fetch() {
 		let self = this;
@@ -59,9 +36,11 @@ export default Controller.extend({
 		payload.keywords = payload.keywords.trim();
 
 		if (payload.keywords.length == 0) {
+			this.set('results', A([]));
 			return;
 		}
 		if (!payload.doc && !payload.tag && !payload.content && !payload.attachment) {
+			this.set('results', A([]));
 			return;
 		}
 
@@ -69,4 +48,10 @@ export default Controller.extend({
 			self.set('results', response);
 		});
 	},
+
+	actions: {
+		onSearch() {
+			this.fetch();
+		}
+	}
 });