From cb522d58cd896b316994c56707215a83acc17c9d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel@grafana.org>
Date: Mon, 19 Sep 2016 18:41:42 +0200
Subject: [PATCH] feat(templating): back to be able to continue work on ad hoc
 filters, #6048

---
 .../app/features/templating/adhoc_variable.ts | 52 +++++++++++++++++++
 public/app/features/templating/all.ts         |  2 +
 2 files changed, 54 insertions(+)
 create mode 100644 public/app/features/templating/adhoc_variable.ts

diff --git a/public/app/features/templating/adhoc_variable.ts b/public/app/features/templating/adhoc_variable.ts
new file mode 100644
index 00000000000..579b0268efa
--- /dev/null
+++ b/public/app/features/templating/adhoc_variable.ts
@@ -0,0 +1,52 @@
+///<reference path="../../headers/common.d.ts" />
+
+import _ from 'lodash';
+import kbn from 'app/core/utils/kbn';
+import {Variable, assignModelProperties, variableTypes} from './variable';
+import {VariableSrv} from './variable_srv';
+
+export class AdhocVariable implements Variable {
+
+  defaults = {
+    type: 'adhoc',
+    name: '',
+    label: '',
+    hide: 0,
+    datasource: null,
+    options: [],
+    current: {},
+    tags: {},
+  };
+
+  /** @ngInject **/
+  constructor(private model, private timeSrv, private templateSrv, private variableSrv) {
+    assignModelProperties(this, model, this.defaults);
+  }
+
+  setValue(option) {
+    return Promise.resolve();
+  }
+
+  getModel() {
+    assignModelProperties(this.model, this, this.defaults);
+    return this.model;
+  }
+
+  updateOptions() {
+    return Promise.resolve();
+  }
+
+  dependsOn(variable) {
+    return false;
+  }
+
+  setValueFromUrl(urlValue) {
+    return Promise.resolve();
+  }
+}
+
+variableTypes['adhoc'] = {
+  name: 'Ad hoc',
+  ctor: AdhocVariable,
+  description: 'Ad hoc filters',
+};
diff --git a/public/app/features/templating/all.ts b/public/app/features/templating/all.ts
index 3b36f18b9b0..7205da52d19 100644
--- a/public/app/features/templating/all.ts
+++ b/public/app/features/templating/all.ts
@@ -7,6 +7,7 @@ import {QueryVariable} from './query_variable';
 import {DatasourceVariable} from './datasource_variable';
 import {CustomVariable} from './custom_variable';
 import {ConstantVariable} from './constant_variable';
+import {AdhocVariable} from './adhoc_variable';
 
 export {
   VariableSrv,
@@ -15,4 +16,5 @@ export {
   DatasourceVariable,
   CustomVariable,
   ConstantVariable,
+  AdhocVariable,
 }