Events chart.

lib/date.js

@@ -108,7 +108,7 @@ export function getDateArray(data, startDate, endDate, unit) {
     const t = add(startDate, i);
     const y = findData(t);
 
-    arr.push({ t, y });
+    arr.push({ ...data[i], t, y });
   }
 
   return arr;

lib/queries.js

@@ -401,7 +401,7 @@ export function getActiveVisitors(website_id) {
   return Promise.resolve([]);
 }
 
-export function getEvents(website_id, start_at, end_at) {
+export function getEventRankings(website_id, start_at, end_at) {
   const db = getDatabase();
 
   if (db === POSTGRESQL) {
@@ -438,3 +438,48 @@ export function getEvents(website_id, start_at, end_at) {
 
   return Promise.resolve([]);
 }
+
+export function getEvents(website_id, start_at, end_at, timezone = 'utc', unit = 'day') {
+  const db = getDatabase();
+
+  if (db === POSTGRESQL) {
+    return prisma.$queryRaw(
+      `
+      select
+        event_value x,
+        date_trunc('${unit}', created_at at time zone '${timezone}') t,
+        count(*) y
+      from event
+      where website_id=$1
+      and created_at between $2 and $3
+      group by 1, 2
+      order by 2
+      `,
+      website_id,
+      start_at,
+      end_at,
+    );
+  }
+
+  if (db === MYSQL) {
+    const tz = moment.tz(timezone).format('Z');
+    return prisma.$queryRaw(
+      `
+      select
+        event_value x,
+        date_trunc('${unit}', convert_tz(created_at,'+00:00','${tz}')) t,
+        count(*) y
+      from event
+      where website_id=?
+      and created_at between ? and ?
+      group by 1, 2
+      order by 2
+      `,
+      website_id,
+      start_at,
+      end_at,
+    );
+  }
+
+  return Promise.resolve([]);
+}