php - 如何在 Laravel 5.5 中进行多次插入？

Question

我想在我的 Laravel 项目中进行多次插入，但我不知道该怎么做。我需要循环它还是有任何其他方法可以做到这一点？我有点困惑。我正在使用查询生成器。

Controller 代码。

if($request->smsn == 'on'){
            $events->smsnotify = 1;

            $numbers = \DB::table('users')
            ->where('school_id', '=', $sid->school_id)
            ->where('role', '=', $request->group_id)
            ->select('phone','name')
            ->get();

            dd($numbers);


            $sms = DB::table('sms')->insert([
                'user_id' => $sid->id,
                'school_id' => $sid->school_id,
                'msg' => 'New Event '. $request->name,
                'mobile_number' =>  $numbers,
                'name' => 'Sample',
                'isSend' => 1
            ]);



        }

转储结果

Collection {#552 ▼
  #items: array:5 [▼
    0 => {#550 ▼
      +"phone": "+63 (928) 206-5706"
      +"name": "Ayden Kutch"
    }
    1 => {#568 ▼
      +"phone": "(0817) 447-1492"
      +"name": "Ruthie Quigley"
    }
    2 => {#567 ▼
      +"phone": "+63 (920) 203-3874"
      +"name": "Alaina O'Kon"
    }
    3 => {#569 ▶}
    4 => {#570 ▶}
  ]
}

我想像这样把它插入到我的sms表中

+----+---------+---------------+---------------+--------+------------+------------+-----------+-------------+
| id | user_id | msg           | mobile_number | isSend | created_at | updated_at | school_id | name        |
+----+---------+---------------+---------------+--------+------------+------------+-----------+-------------+
|  8 |      13 | New Event    |     123456     |      1 | NULL       | NULL       |         2 | Ayden Kutch |
+----+---------+---------------+---------------+--------+------------+------------+-----------+-------------+

在每个名字和数字中。它会生成另一行。

Answer 1

您可以在一个循环中执行多个插入查询，或对一个或多个数组执行单个插入查询，但您需要先构建该数组。

$data = [];

foreach ($numbers as $number) {
    $data[] = [
        'user_id' => $sid->id,
        'school_id' => $sid->school_id,
        'msg' => 'New Event',
        'mobile_number' =>  $number->phone,
        'name' => $number->name,
        'isSend' => 1
    ];
}

DB::table('sms')->insert($data);

这会构建一个包含多个记录的数组，以便一起插入。

"You may even insert several records into the table with a single call to insert by passing an array of arrays. Each array represents a row to be inserted into the table"

Laravel 5.5 Docs - Query Builder - Inserts