Refactored query parameter handling.

This commit is contained in:
Mike Cao 2023-08-04 13:18:30 -07:00
parent 157862834d
commit 7148f66d1a
17 changed files with 260 additions and 469 deletions

View file

@ -2,29 +2,21 @@ import prisma from 'lib/prisma';
import clickhouse from 'lib/clickhouse';
import { runQuery, CLICKHOUSE, PRISMA } from 'lib/db';
import { EVENT_TYPE } from 'lib/constants';
import { loadWebsite } from 'lib/load';
import { maxDate } from 'lib/date';
import { QueryFilters } from 'lib/types';
export async function getWebsiteStats(
...args: [
websiteId: string,
data: { startDate: Date; endDate: Date; type?: string; filters: object },
]
) {
export async function getWebsiteStats(...args: [websiteId: string, filters: QueryFilters]) {
return runQuery({
[PRISMA]: () => relationalQuery(...args),
[CLICKHOUSE]: () => clickhouseQuery(...args),
});
}
async function relationalQuery(
websiteId: string,
criteria: { startDate: Date; endDate: Date; filters: object },
) {
const { startDate, endDate, filters = {} } = criteria;
async function relationalQuery(websiteId: string, filters: QueryFilters) {
const { getDateQuery, getTimestampIntervalQuery, parseFilters, rawQuery } = prisma;
const website = await loadWebsite(websiteId);
const { filterQuery, joinSession } = parseFilters(filters);
const { filterQuery, joinSession, params } = await parseFilters(websiteId, {
...filters,
eventType: EVENT_TYPE.pageView,
});
return rawQuery(
`
@ -43,32 +35,23 @@ async function relationalQuery(
join website
on website_event.website_id = website.website_id
${joinSession}
where event_type = {{eventType}}
and website.website_id = {{websiteId::uuid}}
where website.website_id = {{websiteId::uuid}}
and website_event.created_at between {{startDate}} and {{endDate}}
and event_type = {{eventType}}
${filterQuery}
group by 1, 2
) as t
`,
{
...filters,
websiteId,
startDate: maxDate(startDate, website.resetAt),
endDate,
eventType: EVENT_TYPE.pageView,
domain: website.domain,
},
params,
);
}
async function clickhouseQuery(
websiteId: string,
criteria: { startDate: Date; endDate: Date; filters: object },
) {
const { startDate, endDate, filters = {} } = criteria;
async function clickhouseQuery(websiteId: string, filters: QueryFilters) {
const { rawQuery, getDateQuery, parseFilters } = clickhouse;
const website = await loadWebsite(websiteId);
const { filterQuery } = parseFilters(filters);
const { filterQuery, params } = await parseFilters(websiteId, {
...filters,
eventType: EVENT_TYPE.pageView,
});
return rawQuery(
`
@ -92,13 +75,6 @@ async function clickhouseQuery(
group by session_id, time_series
) as t;
`,
{
...filters,
websiteId,
startDate: maxDate(startDate, website.resetAt),
endDate,
eventType: EVENT_TYPE.pageView,
domain: website.domain,
},
params,
);
}