我的迁移
Schema::create('tickets', function(Blueprint $table)
{
$table->increments('id');
$table->text('subject');
$table->text('body');
$table->integer('author_id')->unsigned();
$table->timestamps();
});
Schema::table('tickets', function($table)
{
$table->foreign('author_id')->references('id')->on('users');
});
关系
public function createdTickets()
{
return $this->hasMany('App\Ticket');
}
public function author(){
return $this->belongsTo('App\User', 'author_id');
}
并存储方法
public function store(TicketRequest $request)
{
$ticket = new Ticket($request->all());
Auth::user()->createdTickets()->save($ticket);
return redirect('tickets');
}
当我尝试保存新票时,我发现了这个错误
Connection.php第624行中的QueryException: SQLSTATE [HY000]:常规错误:1个表票证没有名为user_id的列(SQL:插入“票证”(“subject”,“body”,“user_id”,“updated_at”,“created_at”)
除了关系之外我还需要指定FK吗?
答案 0 :(得分:3)
您需要在两种关系方法中指定所需的列名称。
public function createdTickets()
{
return $this->hasMany('App\Ticket', 'author_id');
}