Update to insights query.

This commit is contained in:
Mike Cao 2023-08-05 09:09:54 -07:00
parent 91d2b596d6
commit 5e1111db5d
5 changed files with 54 additions and 43 deletions

View file

@ -4,7 +4,9 @@ import clickhouse from 'lib/clickhouse';
import { EVENT_TYPE } from 'lib/constants';
import { QueryFilters } from 'lib/types';
export async function getInsights(...args: [websiteId: string, filters: QueryFilters]) {
export async function getInsights(
...args: [websiteId: string, filters: QueryFilters, groups: { name: string; type: string }[]]
) {
return runQuery({
[PRISMA]: () => relationalQuery(...args),
[CLICKHOUSE]: () => clickhouseQuery(...args),
@ -14,6 +16,7 @@ export async function getInsights(...args: [websiteId: string, filters: QueryFil
async function relationalQuery(
websiteId: string,
filters: QueryFilters,
groups: { name: string; type: string }[],
): Promise<
{
x: string;
@ -46,6 +49,7 @@ async function relationalQuery(
async function clickhouseQuery(
websiteId: string,
filters: QueryFilters,
groups: { name: string; type: string }[],
): Promise<
{
x: string;
@ -53,7 +57,6 @@ async function clickhouseQuery(
}[]
> {
const { parseFilters, rawQuery } = clickhouse;
const { fields } = filters;
const { filterQuery, params } = await parseFilters(websiteId, {
...filters,
eventType: EVENT_TYPE.pageView,
@ -62,14 +65,14 @@ async function clickhouseQuery(
return rawQuery(
`
select
${parseFields(fields)}
${parseFields(groups)}
from website_event
where website_id = {websiteId:UUID}
and created_at between {startDate:DateTime} and {endDate:DateTime}
and event_type = {eventType:UInt32}
${filterQuery}
group by ${fields.map(({ name }) => name).join(',')}
order by total desc
group by ${groups.map(({ name }) => name).join(',')}
order by 1 desc
limit 500
`,
params,
@ -77,22 +80,14 @@ async function clickhouseQuery(
}
function parseFields(fields) {
let count = false;
let distinct = false;
const query = fields.reduce(
(arr, field) => {
const { name } = field;
const query = fields.reduce((arr, field) => {
const { name, value } = field;
if (!count && value === 'total') {
count = true;
arr = arr.concat(`count(*) as views`);
} else if (!distinct && value === 'unique') {
distinct = true;
//arr = arr.concat(`count(distinct ${name})`);
}
return arr.concat(name);
}, []);
return arr.concat(name);
},
['count(*) as views', 'count(distinct session_id) as visitors'],
);
return query.join(',\n');
}