Add event_data base.

queries/analytics/eventData/saveEventData.ts

@@ -0,0 +1,71 @@
+import { EVENT_DATA_TYPE } from 'lib/constants';
+import { CLICKHOUSE, PRISMA, runQuery } from 'lib/db';
+import { flattenJSON } from 'lib/eventData';
+import kafka from 'lib/kafka';
+import { EventData } from 'lib/types';
+
+export async function saveEventData(args: {
+  websiteId: string;
+  sessionId: string;
+  eventId: string;
+  revId: number;
+  eventName: string;
+  eventData: EventData;
+  createdAt: string;
+}) {
+  return runQuery({
+    [PRISMA]: () => relationalQuery(args),
+    [CLICKHOUSE]: () => clickhouseQuery(args),
+  });
+}
+
+async function relationalQuery(data: {
+  websiteId: string;
+  sessionId: string;
+  eventId: string;
+  revId: number;
+  eventName: string;
+  eventData: EventData;
+  createdAt: string;
+}) {
+  return data;
+}
+
+async function clickhouseQuery(data: {
+  websiteId: string;
+  sessionId: string;
+  eventId: string;
+  revId: number;
+  eventName: string;
+  eventData: EventData;
+  createdAt: string;
+}) {
+  const { websiteId, sessionId, eventId, revId, eventName, eventData, createdAt } = data;
+
+  const { getDateFormat, sendMessages } = kafka;
+
+  const jsonKeys = flattenJSON(eventData);
+
+  const messages = jsonKeys.map(a => ({
+    website_id: websiteId,
+    session_id: sessionId,
+    event_id: eventId,
+    rev_id: revId,
+    event_name: eventName,
+    event_key: a.key,
+    event_string_value:
+      a.eventDataType === EVENT_DATA_TYPE.string ||
+      a.eventDataType === EVENT_DATA_TYPE.boolean ||
+      a.eventDataType === EVENT_DATA_TYPE.array
+        ? a.value
+        : null,
+    event_numeric_value: a.eventDataType === EVENT_DATA_TYPE.number ? a.value : null,
+    event_date_value: a.eventDataType === EVENT_DATA_TYPE.date ? getDateFormat(a.value) : null,
+    event_data_type: a.eventDataType,
+    created_at: createdAt,
+  }));
+
+  await sendMessages(messages, 'event_data');
+
+  return data;
+}