Endpoint for analytic unit types #328 (#329)

server/src/models/analytic_unit_model.ts

@@ -6,6 +6,37 @@ import { Metric } from 'grafana-datasource-kit';
 let db = makeDBQ(Collection.ANALYTIC_UNITS);
 
 
+export const ANALYTIC_UNIT_TYPES = {
+  pattern: [
+    {
+      name: 'General',
+      value: 'GENERAL'
+    },
+    {
+      name: 'Peaks',
+      value: 'PEAK'
+    },
+    {
+      name: 'Troughs',
+      value: 'TROUGH'
+    },
+    {
+      name: 'Jumps',
+      value: 'JUMP'
+    },
+    {
+      name: 'Drops',
+      value: 'DROP'
+    }
+  ],
+  threshold: [
+    {
+      name: 'Threshold',
+      value: 'THRESHOLD'
+    }
+  ]
+};
+
 export type AnalyticUnitId = string;
 export enum AnalyticUnitStatus {
   READY = 'READY',

server/src/routes/analytic_units_router.ts

@@ -88,6 +88,10 @@ async function getUnits(ctx: Router.IRouterContext) {
   }
 }
 
+function getTypes(ctx: Router.IRouterContext) {
+  ctx.response.body = AnalyticUnit.ANALYTIC_UNIT_TYPES;
+}
+
 async function createUnit(ctx: Router.IRouterContext) {
   try {
     let id = await createAnalyticUnitFromObject(ctx.request.body);
@@ -112,7 +116,7 @@ async function setAlert(ctx: Router.IRouterContext) {
     if(alert === undefined) {
       throw new Error('Cannot set undefined alert status');
     }
-    
+
     await AnalyticsController.setAlert(analyticUnitId, alert);
 
     ctx.response.body = {
@@ -155,6 +159,7 @@ export var router = new Router();
 router.get('/', getUnit);
 router.get('/units', getUnits);
 router.get('/status', getStatus);
+router.get('/types', getTypes);
 router.patch('/alert', setAlert);
 router.post('/', createUnit);
 router.delete('/', deleteUnit);