在 Laravel 查询生成器中构建原始查询

Question

Could anyone please help me to build the following query into the Laravel Query Builder. I only know how to query into the database using raw query.

SELECT ru.external_ref_no AS SID, usd.user_name AS Username, rs.servicecode AS Package, rc.clientdesc as Entity, rc.clientip as NAS_IP,
ROUND((ROUND((SUM(usd.FREE_UPLOAD_OCTETS)/1048576)))/1024,2) AS Upload,
ROUND((ROUND((SUM(usd.FREE_DOWNLOAD_OCTETS)/1048576)))/1024,2) AS Download,
ROUND((ROUND((SUM(usd.FREE_UPLOAD_OCTETS)/1048576)))/1024,2) + ROUND((ROUND((SUM(usd.FREE_DOWNLOAD_OCTETS)/1048576)))/1024,2) AS Total_Usage
FROM user_session_detail usd, radservice rs, radclient rc, radgroup rg, raduser ru 
WHERE ru.username=usd.user_name AND rs.serviceid=usd.service_id AND rg.groupid=usd.group_id 
AND usd.client_id=rc.clientid AND usd.SESSION_START_TIME > '2021-09-30 00.00.01' AND usd.SESSION_START_TIME < '2021-09-30 23.59.59'
GROUP BY usd.user_name
HAVING (ROUND((SUM(usd.FREE_UPLOAD_OCTETS)/1048576)))/1024 + (ROUND((SUM(usd.FREE_DOWNLOAD_OCTETS)/1048576)))/1024 > 15
AND (ROUND((SUM(usd.FREE_UPLOAD_OCTETS)/1048576)))/1024 + (ROUND((SUM(usd.FREE_DOWNLOAD_OCTETS)/1048576)))/1024 < 20;

Answer 1

your sql query is very customized and can not be written by eloquent and query builder so you can run it as a raw sql like this:

$results = DB::select("... your customized sql query ...");

then you can pass the variable $results to your blade:

return view('reports.secretuserlist',compact('results'));

in the blade you can access the data via $results variable