[英]How to use multiple condition in leftjoin with raw query in laravel5
我需要連接兩個表以在leftjoin上獲取多個條件的數據,但是
我收到此錯誤。 我正在使用laravel5.2 的on子句沒有足夠的參數 。 如何在具有leftjoin多個條件的情況下使用原始查詢。
$activityDetail = DB::table('table1 as UA')
->selectRaw('SUM(UA.total_calory) as total_calory,
SUM(UA.flight_descend) as flight_descend,date('.$tz_start_date.') as start_date')
->leftjoin('table2 as LC',function($join) use($tz_lccreated_date,$dateRange){
$join->on('LC.user_id_fk','=','UA.user_id_fk');
$join->on('LC.is_active','=',DB::raw('1'));
$join->on(' date('.DB::raw($tz_lccreated_date).') '.DB::raw($dateRange));
})
->whereRaw(' date('.$tz_start_date.') '.$dateRange)
->where('UA.user_id_fk','=',base64_decode($params['uid']))
->groupBy(DB::raw('date('.$tz_start_date.')'))
->get();
Raw query is
select SUM(UA.total_calory) as total_calory,
SUM(UA.flight_descend) as flight_descend,
date(CONVERT_TZ(UA.start_date,"+00:00","+05:30")) as start_date
from `table1` as `UA`
left join `table2` as `LC`
on `LC`.`user_id_fk` = `UA`.`user_id_fk` and `LC`.`is_active` = 1
and `date(CONVERT_TZ(LC`.`created_date,"+00:00","+05:30"))` = `current_date`
where date(CONVERT_TZ(UA.start_date,"+00:00","+05:30")) = current_date
and `UA`.`user_id_fk` = 411
group by date(CONVERT_TZ(UA.start_date,"+00:00","+05:30"))
I have resolved my problem, after a lots of analysis, i am not getting any kind of solution of raw query in join clause then i am using subquery and resolve my problem.
$mannualLoggedQuery = 'IFNULL((select sum(calory) as cal from table2 as LC where LC.user_id_fk = "'.base64_decode($params['uid']).'" and date('.$tz_lccreated_date.')'.$dateRange.'),0)';
$activityDetail = DB::table('table1 as UA')->selectRaw('SUM(UA.total_calory) + '.$mannualLoggedQuery.' as total_calory,
date('.$tz_start_date.') as start_date')
->where('UA.user_id_fk','=',base64_decode($params['uid']))
->whereRaw('date('.$tz_start_date.') '.$dateRange)
->groupBy(DB::raw('date('.$tz_start_date.')'))
->get();
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