我如何在laravel

Question

这里结合两个或多个变量是一个例子

变量1：

$encodedtoday = MemberProfile::whereDate('created_at', '=', $today) 
->where('encoded_by', 'Mark')->count(); 

变量2：

$encodedtoday = MemberProfile::whereDate('created_at', '=', $today) 
->where('encoded_by', 'Michael')->count(); 

变量3：

$encodedtoday = MemberProfile::whereDate('created_at', '=', $today) 
->where('encoded_by', 'John')->count(); 

我知道这可以在数组或索姆完成ething。请告诉我

Answer 1

您可以通过名称编码创建数组，然后传递到其中的条件如下：

$encoded_by = ['Mark','Michael','John']; 
$encodedtoday = MemberProfile::whereDate('created_at', '=', $today) 
->whereIn('encoded_by', $encoded_by)->count(); 
return $encodedtoday; 

Answer 2

尝试这样的：

$encodedtoday = MemberProfile::whereDate('created_at', '=', $today) 
->whereIn('encoded_by', ['Mark','Michael','John'])->count(); 

希望这有助于

Answer 3

您可以定义 然后不断增加计数所有这样的：

$encodedtoday += MemberProfile::whereDate('created_at', '=', $today) 
->where('encoded_by', 'Mark')->count(); 

$encodedtoday += MemberProfile::whereDate('created_at', '=', $today) 
->where('encoded_by', 'Michael')->count(); 

$encodedtoday += MemberProfile::whereDate('created_at', '=', $today) 
->where('encoded_by', 'John')->count(); 

所以在这里，$encodedtoday将有最后的计数。