Php 从Laravel 5中的一个表格插入不同的表格

你好，请帮助我了解拉威尔，我是拉威尔5号的新手。我真的是拉威尔的初学者。我正在学习拉维5。现在我正在制作一个注册页面，在那里我需要将数据插入数据库

以下是我的问题： 1.请更正我的代码，因为我无法将数据插入数据库。 2.将我的数据插入到两个表中

在我的情况下，我有两张表：

现在，我正在创建一个包含以下字段的表单：

<form class="form-horizontal" action="{{ route('user_layouts.signup') }}" method="post">
  <div class="form-group">
    <label class="control-label col-sm-3" for="email">Email:</label>
    <div class="col-sm-6">
      <input type="email" class="form-control" id="email" name="email" placeholder="Email">
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="pwd">Password:</label>
    <div class="col-sm-6"> 
      <input type="password" class="form-control" id="password" name="password" placeholder="Password">
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="fname">First Name:</label>
    <div class="col-sm-6"> 
      <input type="text" class="form-control" id="fname" name="fname" placeholder="First Name">
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="lname">Last Name:</label>
    <div class="col-sm-6"> 
      <input type="text" class="form-control" id="lname" name="lname" placeholder="Last Name">
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="mname">Middle Name:</label>
    <div class="col-sm-6"> 
      <input type="text" class="form-control" id="mname" name="mname" placeholder="Middle Name">
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="contactnum">Contact #:</label>
    <div class="col-sm-6"> 
      <input type="text" class="form-control" id="contactnum" name="contactnum" placeholder="Contact Number">
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="gender">Gender:</label>
    <div class="col-sm-6"> 
        <label class="radio-inline"><input type="radio" name="gender">Male</label>
        <label class="radio-inline"><input type="radio" name="gender">Female</label>
    </div>
  </div>
  <div class="form-group">
    <label class="control-label col-sm-3" for="bday">Birthday:</label>
    <div class="col-sm-8">
        <div class="row">
            <div class="col-xs-4"> 
            <select class="form-control" id="month" name="month">
                <option>Month</option>
                <option value="Jan">Jan</option>
                <option value="Feb">Feb</option>
                <option value="Mar">Mar</option>
                <option value="Apr">Apr</option>
                <option value="May">May</option>
                <option value="Jun">Jun</option>
                <option value="Jul">Jul</option>
                <option value="Aug">Aug</option>
                <option value="Sep">Sep</option>
                <option value="Oct">Oct</option>
                <option value="Nov">Nov</option>
                <option value="Dec">Dec</option>
            </select>
            </div>

            <div class="col-xs-4">                      
            <select class="form-control" id="day" name="day">
                <option value="day">Day</option>
                @for ($i = 0; $i <= 31; $i++)
                    <option value="{{ $i }}">{{ $i }}</option>
                @endfor
            </select>
            </div>

            <div class="col-xs-4">
            <select class="form-control" id="year" name="year">
                <option>Year</option>                                   
                <option value="1992">1992</option>
                <option value="1993">1993</option>
                <option value="1994">1994</option>
                <option value="1995">1995</option>                                      
            </select>
            </div>
        </div>                  
    </div>
  </div>
  <div class="form-group"> 
    <div class="col-sm-offset-3 col-sm-10">
      <button type="submit" class="btn btn-success">Submit</button>
    </div>
  </div>
  {{ csrf_field() }}
</form>

电邮：
密码：
名字：
姓氏：
中名：
联系方式：
性别：
男性
女性
生日：
月
简
二月
破坏
四月
也许
六月
七月
八月
九月
十月
十一月
12月
白天
@对于（$i=0；$i我认为您需要更新以下文件，如：

客户模型

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Customer extends Model
{

  /**
   * The database table used by the model.
   *
   * @var string
   */
  protected $table = 'tbl_Customers';

  /**
  * The database primary key value.
  *
  * @var string
  */
  protected $guarded = ['customer_id', '_token'];

  /**
   * Attributes that should be mass-assignable.
   *
   * @var array
   */
  protected $fillable = [
      'fname', 'lname','mname','contact_no','gender','user_id','birthdate'
  ];

  /**
   * The roles that belong to the User.
   */
  public function tbl_users()
  {
    return $this->belongsTo('App\User', 'user_id');
  }
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class User extends Model
{


    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'tbl_users';

    /**
    * The database primary key value.
    *
    * @var string
    */
    protected $guarded = ['user_id', '_token'];

    /**
     * Attributes that should be mass-assignable.
     *
     * @var array
     */
    protected $fillable = ['email','password'];


    /**
    * The roles that belong to the Customer.
    */
    public function tbl_Customers()
    {
        return $this->hasMany('App\Customer');
    }
}

希望这对您有用！！！
您有任何错误吗？检查日志。您有什么错误？我认为您需要使用“使用”来包括这两个模型例如：使用path/to/customer模型；使用path/to/user模型；@VivekShah正如我所说的。请检查我的代码。我完全是一个初学者。根据我的代码，我做得对吗？请帮助我。我的控制台也没有错误，因为我在控制器或任何显示的东西中没有错误处理程序error@Sunil谢谢你的回复，先生。请帮忙我检查我的代码，因为我是laravel的初学者。我不认为我用我的代码做的是正确的方式。谢谢你的回答，先生。仍然没有。为什么？请帮助我。我的迁移有问题吗？或者为什么不能保存？@JcJohn让我检查一下，你喜欢用哪种方法来存储数据雄辩或流畅nt？也许很有说服力。我们可以讨论一下吗？我真的不明白这个模型是如何工作的。请帮助我。在我的模型中，我没有一个能插入数据库的函数。我需要把我的迁移放进去吗？这样你可以检查一下吗？请帮助我，先生。thanks@JcJohn您的数据库结构正确吗？您在问题中显示了该结构
<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Customer extends Model
{
    protected $fillable = [
        'fname', 'lname','mname','contactnum','gender'
    ];

    public function user() {
        return $this->belongsTo(User::class);
    }
}

<?php

namespace App;

use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Database\Eloquent\Model;

class User extends Authenticatable
{
    use Notifiable;

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'email', 'password'
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password', 'remember_token',
    ];

    public function customer() {
        return $this->hasOne(Customer::class);  
    }
}

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class TblCustomers extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('tbl_customers', function (Blueprint $table){
            $table->increments('customer_id');
            $table->integer('user_id')->unsigned();
            $table->string('fname');
            $table->string('lname');
            $table->string('mname');
            $table->string('contact_no');
            $table->string('gender');
            $table->date('birthdate');
            $table->timestamps();                        
        });

        Schema::table('tbl_customers', function (Blueprint $table){
            $table->foreign('user_id')->references('user_id')->on('tbl_users')->onDelete('cascade');
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop('tbl_customers');
    }
}

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateUserTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('tbl_users', function (Blueprint $table){
            $table->increments('user_id');
            $table->string('email')->unique();
            $table->string('password');
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop('tbl_users');
    }
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Customer extends Model
{

  /**
   * The database table used by the model.
   *
   * @var string
   */
  protected $table = 'tbl_Customers';

  /**
  * The database primary key value.
  *
  * @var string
  */
  protected $guarded = ['customer_id', '_token'];

  /**
   * Attributes that should be mass-assignable.
   *
   * @var array
   */
  protected $fillable = [
      'fname', 'lname','mname','contact_no','gender','user_id','birthdate'
  ];

  /**
   * The roles that belong to the User.
   */
  public function tbl_users()
  {
    return $this->belongsTo('App\User', 'user_id');
  }
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class User extends Model
{


    /**
     * The database table used by the model.
     *
     * @var string
     */
    protected $table = 'tbl_users';

    /**
    * The database primary key value.
    *
    * @var string
    */
    protected $guarded = ['user_id', '_token'];

    /**
     * Attributes that should be mass-assignable.
     *
     * @var array
     */
    protected $fillable = ['email','password'];


    /**
    * The roles that belong to the Customer.
    */
    public function tbl_Customers()
    {
        return $this->hasMany('App\Customer');
    }
}

use App/Customer;
use App/User;



public function postSignup(Request $request) {
  $this->validate($request, [
      'email' => 'email|required|unique:tbl_users',
      'password' => 'required|min:24',
      'fname' => 'required',
      'lname' => 'required',
      'mname' => 'required',
      'contactnum' => 'required',
      'gender' => 'required',
      'month' => 'required',
      'day' => 'required',
      'year' => 'required'
  ]);

  $dob1 = $request->month.'-'.$request->day.'-'.$request->year;

  $date1 = strtotime($dob1);

  $date2 = date('m-d-Y',$date1);

  $user = new User();
  $user->email = $request->email;
  $user->password = bcrypt($request->password);
  $user->save();


  $customer = new Customer();
  $customer->user_id = $user->user_id;
  $customer->fname = $request->fname;
  $customer->lname = $request->lname;
  $customer->mname = $request->mname;
  $customer->contact_no = $request->contactnum;
  $customer->gender = $request->gender;
  $customer->birthdate = $date2;
  $customer->save();
}