Renamed folder.

src/queries/sql/getValues.ts

@@ -0,0 +1,118 @@
+import prisma from '@/lib/prisma';
+import clickhouse from '@/lib/clickhouse';
+import { runQuery, CLICKHOUSE, PRISMA } from '@/lib/db';
+
+export async function getValues(
+  ...args: [websiteId: string, column: string, startDate: Date, endDate: Date, search: string]
+) {
+  return runQuery({
+    [PRISMA]: () => relationalQuery(...args),
+    [CLICKHOUSE]: () => clickhouseQuery(...args),
+  });
+}
+
+async function relationalQuery(
+  websiteId: string,
+  column: string,
+  startDate: Date,
+  endDate: Date,
+  search: string,
+) {
+  const { rawQuery, getSearchSQL } = prisma;
+  const params = {};
+  let searchQuery = '';
+
+  if (search) {
+    if (decodeURIComponent(search).includes(',')) {
+      searchQuery = `AND (${decodeURIComponent(search)
+        .split(',')
+        .slice(0, 5)
+        .map((value: string, index: number) => {
+          const key = `search${index}`;
+
+          params[key] = value;
+
+          return getSearchSQL(column, key).replace('and ', '');
+        })
+        .join(' OR ')})`;
+    } else {
+      searchQuery = getSearchSQL(column);
+    }
+  }
+
+  return rawQuery(
+    `
+    select ${column} as "value", count(*) as "count"
+    from website_event
+    inner join session
+      on session.session_id = website_event.session_id
+    where website_event.website_id = {{websiteId::uuid}}
+      and website_event.created_at between {{startDate}} and {{endDate}}
+      ${searchQuery}
+    group by 1
+    order by 2 desc
+    limit 10
+    `,
+    {
+      websiteId,
+      startDate,
+      endDate,
+      search: `%${search}%`,
+      ...params,
+    },
+  );
+}
+
+async function clickhouseQuery(
+  websiteId: string,
+  column: string,
+  startDate: Date,
+  endDate: Date,
+  search: string,
+) {
+  const { rawQuery, getSearchSQL } = clickhouse;
+  const params = {};
+  let searchQuery = '';
+
+  if (search) {
+    searchQuery = `and positionCaseInsensitive(${column}, {search:String}) > 0`;
+  }
+
+  if (search) {
+    if (decodeURIComponent(search).includes(',')) {
+      searchQuery = `AND (${decodeURIComponent(search)
+        .split(',')
+        .slice(0, 5)
+        .map((value: string, index: number) => {
+          const key = `search${index}`;
+
+          params[key] = value;
+
+          return getSearchSQL(column, key).replace('and ', '');
+        })
+        .join(' OR ')})`;
+    } else {
+      searchQuery = getSearchSQL(column);
+    }
+  }
+
+  return rawQuery(
+    `
+    select ${column} as "value", count(*) as "count"
+    from website_event
+    where website_id = {websiteId:UUID}
+      and created_at between {startDate:DateTime64} and {endDate:DateTime64}
+      ${searchQuery}
+    group by 1
+    order by 2 desc
+    limit 10
+    `,
+    {
+      websiteId,
+      startDate,
+      endDate,
+      search,
+      ...params,
+    },
+  );
+}