rewrite litlyx

dashboard/server/api/timeline/events_stacked.ts

@@ -0,0 +1,28 @@
+import { EventModel } from "@schema/metrics/EventSchema";
+import { Redis, TIMELINE_EXPIRE_TIME } from "~/server/services/CacheService";
+import { executeAdvancedTimelineAggregation} from "~/server/services/TimelineService";
+
+export default defineEventHandler(async event => {
+
+    const data = await getRequestData(event, { requireSchema: false, requireSlice: true });
+    if (!data) return;
+
+    const { from, to, slice, project_id } = data;
+
+    return await Redis.useCache({ key: `timeline:events_stacked:${project_id}:${slice}:${from || 'none'}:${to || 'none'}`, exp: TIMELINE_EXPIRE_TIME }, async () => {
+
+        const timelineStackedEvents = await executeAdvancedTimelineAggregation<{ name: String }>({
+            model: EventModel,
+            projectId: project_id,
+            from, to, slice,
+            customProjection: { name: "$_id.name" },
+            customIdGroup: { name: '$name' },
+        })
+
+        // const filledDates = DateService.createBetweenDates(from, to, slice);
+        // const merged = DateService.mergeFilledDates(filledDates.dates, timelineStackedEvents, '_id', slice, { count: 0, name: '' });
+
+        return timelineStackedEvents;
+    });
+
+});