Question

我必须在称为客户和地址的表中

客户表

id
customer_name
address_id

地址表

id
address

该表格将客户名称和地址一起输入。我想插入地址并获取地址ID，然后将其插入具有地址ID和客户名称的客户表中。这可能吗？

我的模特看起来像这样

public function addCustomer($data)
{

    $this->table('address')->insertGetId([ 
        'address' => $data['address'],
    ]);

    $this->table('customers')->insertGetId([ 
        'customer_name' => $data['customer_name'],
        'address_id' => //how can I get address ID,
    ]);
}

如何从新插入的行中获取地址ID？

谢谢。

Answer 1

public function addCustomer($data)
{
    $address = $this->table('address')->insertGetId([ 
      'address' => $data['address'],
    ]);

    $this->table('customers')->insertGetId([ 
       'customer_name' => $data['customer_name'],
       'address_id' => $address 
    ]);
}

Answer 2

您做得正确。您需要初始化地址ID 变量，并将其设置为客户表插入中的address_id

public function addCustomer($data)
{
    // storing address_id to the $address_id variable
    $address_id = $this->table('address')->insertGetId([ 
      'address' => $data['address'],
    ]);

    $this->table('customers')->insertGetId([ 
       'customer_name' => $data['customer_name'],
       'address_id' => $address_id 
       // setting address_id from the above address id
    ]);
}

使用Eloquent将数据插入具有关系的两个不同表中

2 个答案: