Laravel DB查询与计数

Question

我有一个查询，我需要使用计数和有一个正常的查询。

普通

select sum(total) as Total,AffID,user_id from Affiliates 
group by AffID order by user_id ASC 

而且随后

foreach($result_array as $row) 
{ 
    echo $row['total']."<br/>"; 
    echo $row['AffID']."<br/>"; 
    echo $row['user_id ']."<br/>"; 
} 

在Laravel我曾尝试

$affdata = DB::select('Affiliates') 
     ->whereRaw('CompletedDate >= curdate()') 
     ->groupBy('AffID') 
     ->orderBy('user_id', 'ASC') 
     ->sum('total'); 
     ->get(); 
foreach($affdata as $row) 
{ 
    echo $row->AffID ."<br>"; 
    echo $row->total ."<br>"; 
} 

但似乎抛出了一个错误。因为我需要回显AFFID以及计算总计

Answer 1

这是正确的查询

$affdata = DB::table('Affiliates')->select(DB::raw('sum(total) as total'), 'AffID', 'user_id') 
      ->whereRaw('CompletedDate >= curdate()') 
      ->groupBy('AffID') 
      ->orderBy('user_id', 'ASC') 
      ->get(); 

Answer 2

更新您的查询。

$affdata = DB::table('Affiliates')->select(DB::raw('sum(total) as total'), 'AffID', 'user_id')) 
      ->whereRaw('CompletedDate >= curdate()') 
      ->groupBy('AffID') 
      ->orderBy('user_id', 'ASC') 
      ->sum('total'); 
      ->get();