ErrorException 数组到 Controller 文件中的字符串转换

Question

Hello guys please I'm having this laravel error in my controller and I need help

Here's my controller

        public function expectingpost(Request $request)
            {

                DB::table('expectings') ->insert([

                    $validatedData = $request->validate([
                        "time" => 'required|date_format:H:i',
                        "day" => 'required|date_format:Y-m-d',
                        "name" => 'required'
                    ]).

                    "time" => $request->time,
                    "day" => $request->date,
                   "name" => $request->name
                ]);

                return back() -> with('expecting', $request->input('name') . ' has been added as your guest');
            }
        }

PLease guys I seriously need fast responses because this has kept me on deck for long. Thank you

Answer 1

You shouldn't validate your data inside your insert, this should be first validating your data, then use it to create your model. Another improvement use Eloquent models, there is no reason not to if you are just starting out.

public function expectingpost(Request $request)
{
    $validatedData = $request->validate([
        'time' => 'required|date_format:H:i',
        'day' => 'required|date_format:Y-m-d',
        'name' => 'required'
    ]).

    Expecting::create($validatedData);

    return back()->with('expecting', $validatedData['name'] . ' has been added as your guest');
}

The Eloquent Model you need.

use Illuminate\Database\Eloquent\Model;

class Expecting extends Model {
    protected $fillable = ['time', 'day', 'name'];
}