move queries

queries/analytics/stats/getActiveVisitors.js

@@ -0,0 +1,17 @@
+import { rawQuery } from 'queries';
+import { subMinutes } from 'date-fns';
+
+export function getActiveVisitors(website_id) {
+  const date = subMinutes(new Date(), 5);
+  const params = [website_id, date];
+
+  return rawQuery(
+    `
+    select count(distinct session_id) x
+    from pageview
+    where website_id=$1
+    and created_at >= $2
+    `,
+    params,
+  );
+}

queries/analytics/stats/getRealtimeData.js

@@ -0,0 +1,30 @@
+import { getPageviews } from '../pageview/getPageviews';
+import { getSessions } from '../session/getSessions';
+import { getEvents } from '../event/getEvents';
+
+export async function getRealtimeData(websites, time) {
+  const [pageviews, sessions, events] = await Promise.all([
+    getPageviews(websites, time),
+    getSessions(websites, time),
+    getEvents(websites, time),
+  ]);
+
+  return {
+    pageviews: pageviews.map(({ view_id, ...props }) => ({
+      __id: `p${view_id}`,
+      view_id,
+      ...props,
+    })),
+    sessions: sessions.map(({ session_id, ...props }) => ({
+      __id: `s${session_id}`,
+      session_id,
+      ...props,
+    })),
+    events: events.map(({ event_id, ...props }) => ({
+      __id: `e${event_id}`,
+      event_id,
+      ...props,
+    })),
+    timestamp: Date.now(),
+  };
+}

queries/analytics/stats/getWebsiteStats.js

@@ -0,0 +1,29 @@
+import { parseFilters, rawQuery, getDateQuery, getTimestampInterval } from 'queries';
+
+export function getWebsiteStats(website_id, start_at, end_at, filters = {}) {
+  const params = [website_id, start_at, end_at];
+  const { pageviewQuery, sessionQuery, joinSession } = parseFilters('pageview', filters, params);
+
+  return rawQuery(
+    `
+      select sum(t.c) as "pageviews",
+        count(distinct t.session_id) as "uniques",
+        sum(case when t.c = 1 then 1 else 0 end) as "bounces",
+        sum(t.time) as "totaltime"
+      from (
+         select pageview.session_id,
+           ${getDateQuery('pageview.created_at', 'hour')},
+           count(*) c,
+           ${getTimestampInterval('pageview.created_at')} as "time"
+         from pageview
+           ${joinSession}
+         where pageview.website_id=$1
+         and pageview.created_at between $2 and $3
+         ${pageviewQuery}
+         ${sessionQuery}
+         group by 1, 2
+     ) t
+    `,
+    params,
+  );
+}