Question

我正在尝试从表格中获取以下数据

每个日期的注册用户数
用户详细信息

我正在尝试按照脚本进行操作

$users = User::select(DB::raw('count(id) as agents, left(DATE(created_at),10) as registeredDate'))
->whereHas('roles', function($q){
    $q->where('name', '=', 'agent');
})
->offset($start)
->limit($limit)
->orderBy($order,'DESC')
->groupBy('registeredDate')
->get();

上述查询返回每个日期的注册用户数

if($users){
    foreach($users as $r){
        $nestedData['agents'] = $r->agents;
        $nestedData['date'] = date('d M Y',strtotime($r->registeredDate));
        $data[] = $nestedData;
    }
}

但是我想在同一查询中也获得用户详细信息。我想要的输出是

'data' => [
    [
        "agents" => "13",
        "date" => "12 Jan 2019",
        "nested_data" => [
        [
            'full_name' => 'john',
            'status' => 'active',
            'email' => 'john@gmail.com',
        ],
        [
            'full_name' => 'John',
            'status' => 'active',
            'email' => 'john2@gmail.com',
        ]
        ]
    ]

]

有人可以指导我如何实现它吗？我很感激。谢谢

Answer 1

将查询更改为：

$users = User::select(DB::raw('count(id) as agents, left(DATE(created_at),10) as registeredDate'))
->whereHas('roles', function($q){
    $q->where('name', '=', 'agent');
})
->offset($start)
->limit($limit)
->orderBy($order,'DESC')
->get();

将您的foreach循环更改为：

if($users){
    foreach($users as $user){
        $date = date('d M Y',strtotime($r->registeredDate));
        $data[$date]['date'] = $date;
        $data[$date]['nestedData'][] = ['first_name' => $user->first_name, 'status' => $user->status, 'email' => $user->email];
        $data[$date]['agents'] = count($data[$date]['nestedData']);
    }
}

如何使用Laravel雄辩地按日期和用户信息对用户进行分组？

1 个答案: