Laravel 5 fill方法未获取所有属性

Question

我正在使用laravel 5.6框架从刀片表单中获取数据，当我到达摘要页面时，该页面仅显示姓氏属性。使用转储和模具函数检查表单中的步骤，可以发现$meetings只存储了lastName，而没有存储其他属性。

我检查了我的命名习惯，并将模型从protected $guarded =[]；更改为protected $fillable =val1，依此类推；

create-step1.blade.php:
<div class="row">
            <label>First Name</label>
        </div>
        <div class="row">
            <input type="text" value="{{{ $meetings->firstName or '' }}}" 
class="form-control" id="_firstName" name="firstName"/>
        </div>
        <br>
        <div class="row">
            <label>Last Name</label>
        </div>
        <div class="row">
            <input type="text" value="{{{$meetings->lastName or ''}}}" 
class="form-control" id="_lastName" name="lastName"/>
        </div>
        <br>
        <div class="row">
            <label>Email address</label>
        </div>
        <div class="row">
            <input type="text" value="{{{$meetings->email or ''}}}" 
class="form-control" id="_email" name="email_address"/>
        </div>
        <br>
        <div class="row">
            <label>Phone Number</label>
        </div>
        <div class="row">
            <input type="text" value="{{{$meetings->phoneNum or ''}}}" 
class="form-control" id="_phoneNum" name="phone_number"/>
        </div>
    </div>

meetingsController.php code:
public function postCreateStep1(Request $request)
{
    $validatedData = $request->validate([
        'firstName'=> 'required|min:3',
        'lastName'=> 'required|min:3',
        'email_address'=>'required|email',
        'phone_number'=>'required|min:10',
    ]);

    if(empty($request->session()->get('meetings'))){
        $meetings = new Meetings();
        $meetings->fill($validatedData);
        $request->session()->put('meetings', $meetings);
    }else{
        $meetings = $request->session()->get('meetings');
        $meetings->fill($validatedData);
        $request->session()->put('meetings', $meetings);
    }
    dd($meetings);
    return redirect('/meetings/create-step2');
}

meetings.php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Meetings extends Model
{
    protected $fillable =[
      'firtName',
      'lastName',
      'email',
      'phoneNum',
      'meetingType',
      'location',
      'datetime',
       ];
       //protected $table = "meetings";
 }


Meetings {#163 ▼
#fillable: array:7 [▼
0 => "firtName"
1 => "lastName"
2 => "email"
3 => "phoneNum"
4 => "meetingType"
5 => "location"
6 => "datetime"
]
#connection: null
#table: null
#primaryKey: "id"
#keyType: "int"
+incrementing: true
#with: []
#withCount: []
#perPage: 15
+exists: false
+wasRecentlyCreated: false
#attributes: array:1 [▼
"lastName" => "Lord"
]
#original: []
#changes: []
#casts: []
#dates: []
#dateFormat: null
#appends: []
#dispatchesEvents: []
#observables: []
#relations: []
#touches: []
+timestamps: true
#hidden: []
#visible: []
#guarded: array:1 [▶]
}

Answer 1

这是因为您的公司值中的输入名称与您的会议类属性不完全相同：

$form->first name !== $meeting->firtName
$form->email_address !== $meeting->email
$form->phone_number !== $meeting->phoneNum

只有lastName在这两者上是相同的，这就是为什么它会像您所期望的那样填充。如果要使用->fill()，则表单名称必须与会议属性相匹配。