我正在处理表单，但是我的存储方法不起作用，我不知道为什么。拜托，您能给我一些有关我的代码有什么问题的想法吗？
我试图调整我的表关系，但仍然无法正常工作
这里是我的控制人
<?php
namespace App\Http\Controllers;
use App\Animal;
use Auth;
use Illuminate\Http\Request;
class FarmController extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function __construct()
{
$this->middleware('auth');
}
public function index()
{
$animal = Animal::all();
return view('farm.index', compact('animal'));
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
$user = Auth::user();
$animal = new Animal();
return view('farm.create', compact('user', 'animal'));
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store()
{
Animal::create($this->validateRequest());
return redirect('farm.show');
}
/**
* Display the specified resource.
*
* @param Animal $animal
* @return \Illuminate\Http\Response
*/
public function show(Animal $animal)
{
return view('farm.show', compact('animal'));
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function edit($id)
{
//
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param int $id
* @return \Illuminate\Http\Response
*/
public function update(Request $request, $id)
{
//
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($id)
{
//
}
private function validateRequest()
{
return request()->validate([
'farmer_id' => 'required',
'dateOfBirth' => 'required|date',
'gender' => 'required',
'placeOfBirth' => 'required',
]);
}
}
我的动物模型
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Animal extends Model
{
protected $guarded = [];
public function user(){
return $this->belongsTo(User::class);
}
public function clinicdetail(){
return $this->hasOne(ClinicDetail::class);
}
public function slaughterdetail(){
return $this->hasOne(SlaughterDetail::class);
}
}
我的用户模型
<?php
namespace App;
use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
class User extends Authenticatable
{
use Notifiable;
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'name', 'email', 'password', 'role_id',
];
public function role(){
return $this->belongsTo(Role::class);
}
public function animals(){
return $this->hasMany(Animal::class);
}
public function clinicdetail(){
return $this->hasMany(ClinicDetail::class);
}
public function slaughterdetail(){
return $this->hasMany(SlaughterDetail::class);
}
/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
'password', 'remember_token',
];
/**
* The attributes that should be cast to native types.
*
* @var array
*/
protected $casts = [
'email_verified_at' => 'datetime',
];
}
动物表
<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
class CreateAnimalsTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('animals', function (Blueprint $table) {
$table->bigIncrements('id');
$table->unsignedBigInteger('user_id')->index();
$table->date('dateOfBirth');
$table->string('gender');
$table->string('placeOfBirth');
$table->timestamps();
$table->foreign('user_id')->references('id')->on('users');
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('animals');
}
}
我的创建表单
@extends('layouts.app')
@section('title', 'Add Animal')
@section('content')
<div class="row">
<div class="col-12">
<h1>Farm</h1>
</div>
</div>
<h3>Welcome {{ $user->name }} Please Add an animal</h3>
<div class="row">
<div class="col-12">
<form action="{{ url('/farm') }}" method="POST">
<div class="form-group">
<label for="dateOfBirth">Date Of Birth: </label>
<input type="date" name="dateOfBirth" class="form-control" placeholder="dd/mm/yyyy">
</div>
<div class="pb-5">
{{ $errors->first('dateOfBirth') }}
</div>
<div class="form-group">
<label for="placeOfBirth">Place Of Birth</label>
<input type="text" name="placeOfBirth" class="form-control">
</div>
<div class="form-group">
<label for="gender">Gender: </label>
<select name="gender" class="form-control">
<option value="M">Male</option>
<option value="F">Female</option>
</select>
</div>
<button type="submit" class="btn btn-primary">Add Farm</button>
@csrf
</form>
</div>
</div>
@endsection
这就是我创建的所有内容，但是每次提交表单时，它只会刷新页面。
这是因为您的验证每次都会失败。您正在使用此验证
return request()->validate([
'farmer_id' => 'required',
'dateOfBirth' => 'required|date',
'gender' => 'required',
'placeOfBirth' => 'required',
]);
farmer_id是必需的，但您没有从表单发送任何farmer_id。因此，您的验证每次都会失败。因此，请确保从表单发送farmer_id。
您应该在表单操作中使用路由功能
<form action="{{ route('farm') }}" method="POST">