.

dashboard/components/dashboard/SessionsLineChart.vue

@@ -1,20 +1,20 @@
 <script lang="ts" setup>
 import { onMounted } from 'vue';
 
+import DateService, { type Slice } from '@services/DateService';
+
 const data = ref<number[]>([]);
 const labels = ref<string[]>([]);
 const ready = ref<boolean>(false);
-const key = ref<string>('0');
 
-const props = defineProps<{ slice: SliceName }>();
+const props = defineProps<{ slice: Slice }>();
 
 async function loadData() {
-    const response = await useTimelineData('sessions', props.slice);
+    const response = await useTimeline('sessions', props.slice);
     if (!response) return;
-    data.value = response.data;
-    labels.value = response.labels;
+    data.value = response.map(e => e.count);
+    labels.value = response.map(e => DateService.getChartLabelFromISO(e._id, navigator.language, props.slice));
     ready.value = true;
-    key.value = Date.now().toString();
 }
 
 onMounted(async () => {

dashboard/components/dashboard/VisitsLineChart.vue

@@ -1,19 +1,18 @@
 <script lang="ts" setup>
 import { onMounted } from 'vue';
+import DateService, { type Slice } from '@services/DateService';
 
 const data = ref<number[]>([]);
 const labels = ref<string[]>([]);
 const ready = ref<boolean>(false);
 
-const props = defineProps<{ slice: SliceName }>();
+const props = defineProps<{ slice: Slice }>();
 
 async function loadData() {
-    const response = await useVisitsTimeline(props.slice);
+    const response = await useTimeline('visits', props.slice);
     if (!response) return;
-    const fixed = fixMetrics(response, props.slice);
-    console.log(fixed);
-    data.value = fixed.data;
-    labels.value = fixed.labels;
+    data.value = response.map(e => e.count);
+    labels.value = response.map(e => DateService.getChartLabelFromISO(e._id, navigator.language, props.slice));
     ready.value = true;
 }
 

dashboard/composables/useDataService.ts

@@ -16,7 +16,7 @@ export function useFirstInteractionData() {
     return metricsInfo;
 }
 
-export async function useVisitsTimeline(slice: Slice, fromDate?: string, toDate?: string) {
+export async function useTimeline(endpoint: 'visits' | 'sessions', slice: Slice, fromDate?: string, toDate?: string) {
 
     const { from, to } = DateService.prepareDateRange(
         fromDate || DateService.getDefaultRange(slice).from,
@@ -26,13 +26,13 @@ export async function useVisitsTimeline(slice: Slice, fromDate?: string, toDate?
 
     const activeProject = useActiveProject();
     const response = await $fetch(
-        `/api/metrics/${activeProject.value?._id}/timeline/visits`, {
+        `/api/metrics/${activeProject.value?._id}/timeline/${endpoint}`, {
         method: 'POST',
         ...signHeaders({ 'Content-Type': 'application/json' }),
         body: JSON.stringify({ slice, from, to })
     });
-    
-    return response;
+
+    return response as { _id: string, count: number }[];
 
 }
 

dashboard/pages/index.vue

@@ -63,7 +63,8 @@ watch(pending, () => {
 
 const selectLabels = [
     { label: 'Hour', value: 'hour' },
-    { label: 'Day', value: 'day' }
+    { label: 'Day', value: 'day' },
+    // { label: 'Month', value: 'month' },
 ];
 
 

dashboard/server/api/metrics/[project_id]/timeline/sessions.post.ts

@@ -2,7 +2,7 @@ import { getTimeline } from "./generic";
 import { Redis, TIMELINE_EXPIRE_TIME } from "~/server/services/CacheService";
 import { getUserProjectFromId } from "~/server/LIVE_DEMO_DATA";
 import { SessionModel } from "@schema/metrics/SessionSchema";
-
+import DateService from "@services/DateService";
 
 export default defineEventHandler(async event => {
     const project_id = getRequestProjectId(event);
@@ -12,11 +12,37 @@ export default defineEventHandler(async event => {
     const project = await getUserProjectFromId(project_id, user);
     if (!project) return;
 
-    const { slice, duration } = await readBody(event);
 
-    return await Redis.useCache({ key: `timeline:sessions:${project_id}:${slice}`, exp: TIMELINE_EXPIRE_TIME }, async () => {
-        const timelineSessions = await getTimeline(SessionModel, project_id, slice, duration);
-        return timelineSessions;
+    const { slice, from, to } = await readBody(event);
+
+    if (!from) return setResponseStatus(event, 400, 'from is required');
+    if (!from) return setResponseStatus(event, 400, 'to is required');
+    if (!from) return setResponseStatus(event, 400, 'slice is required');
+
+     return await Redis.useCache({
+         key: `timeline:sessions:${project_id}:${slice}:${from || 'none'}:${to || 'none'}`,
+         exp: TIMELINE_EXPIRE_TIME
+     }, async () => {
+
+    const { group, sort, fromParts } = DateService.getQueryDateRange(slice);
+
+    const aggregation = [
+        {
+            $match: {
+                project_id: project._id,
+                created_at: { $gte: new Date(from), $lte: new Date(to) },
+            }
+        },
+        { $group: { _id: group, count: { $sum: 1 } } },
+        { $sort: sort },
+        { $project: { _id: { $dateFromParts: fromParts }, count: "$count" } }
+    ]
+
+    const timelineVisits: { _id: string, count: number }[] = await SessionModel.aggregate(aggregation);
+    const filledDates = DateService.fillDates(timelineVisits.map(e => e._id), slice);
+    const merged = DateService.mergeFilledDates(filledDates, timelineVisits, '_id', slice, { count: 0 });
+    return merged;
+
     });
 
 

dashboard/server/api/metrics/[project_id]/timeline/visits.post.ts

@@ -1,7 +1,7 @@
-import { getTimeline } from "./generic";
 import { VisitModel } from "@schema/metrics/VisitSchema";
 import { Redis, TIMELINE_EXPIRE_TIME } from "~/server/services/CacheService";
 import { getUserProjectFromId } from "~/server/LIVE_DEMO_DATA";
+import DateService from "@services/DateService";
 
 
 export default defineEventHandler(async event => {
@@ -12,11 +12,37 @@ export default defineEventHandler(async event => {
     const project = await getUserProjectFromId(project_id, user);
     if (!project) return;
 
-    const { slice, duration } = await readBody(event);
 
-    return await Redis.useCache({ key: `timeline:visits:${project_id}:${slice}`, exp: TIMELINE_EXPIRE_TIME }, async () => {
-        const timelineVisits = await getTimeline(VisitModel, project_id, slice, duration);
-        return timelineVisits;
+    const { slice, from, to } = await readBody(event);
+
+    if (!from) return setResponseStatus(event, 400, 'from is required');
+    if (!from) return setResponseStatus(event, 400, 'to is required');
+    if (!from) return setResponseStatus(event, 400, 'slice is required');
+
+    return await Redis.useCache({
+        key: `timeline:visits:${project_id}:${slice}:${from || 'none'}:${to || 'none'}`,
+        exp: TIMELINE_EXPIRE_TIME
+    }, async () => {
+
+        const { group, sort, fromParts } = DateService.getQueryDateRange(slice);
+
+        const aggregation = [
+            {
+                $match: {
+                    project_id: project._id,
+                    created_at: { $gte: new Date(from), $lte: new Date(to) },
+                }
+            },
+            { $group: { _id: group, count: { $sum: 1 } } },
+            { $sort: sort },
+            { $project: { _id: { $dateFromParts: fromParts }, count: "$count" } }
+        ]
+
+        const timelineVisits: { _id: string, count: number }[] = await VisitModel.aggregate(aggregation);
+        const filledDates = DateService.fillDates(timelineVisits.map(e => e._id), slice);
+        const merged = DateService.mergeFilledDates(filledDates, timelineVisits, '_id', slice, { count: 0 });
+        return merged;
+
     });
 
 

dashboard/server/services/CacheService.ts

@@ -21,6 +21,7 @@ export class Redis {
         url: runtimeConfig.REDIS_URL,
         username: runtimeConfig.REDIS_USERNAME,
         password: runtimeConfig.REDIS_PASSWORD,
+        database: process.dev ? 1 : 0
     });
 
     static async init() {