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Php 当我点击Laravel8中的Submit按钮时,在两个URL处提交表单_Php_Laravel - Fatal编程技术网

Php 当我点击Laravel8中的Submit按钮时,在两个URL处提交表单

Php 当我点击Laravel8中的Submit按钮时,在两个URL处提交表单,php,laravel,Php,Laravel,你好,我是laravel的新手,问题是我创建了两个函数,一个用于查看编辑表单,另一个用于更新数据,但当我单击submit it concat view并更新两个url时,在表单操作中,我只给了它更新url 这是我的web.php代码 Route::post('addStudent',[StudentController::class,'addStudent'])->name('addStudent'); Route::get('/president',[PresidentControlle

你好,我是laravel的新手,问题是我创建了两个函数,一个用于查看编辑表单,另一个用于更新数据,但当我单击submit it concat view并更新两个url时,在表单操作中,我只给了它更新url

这是我的web.php代码

Route::post('addStudent',[StudentController::class,'addStudent'])->name('addStudent');
Route::get('/president',[PresidentController::class,'index']);
Route::get('editPresident/{id}',[PresidentController::class,'presidentEditForm']);
Route::post('updatePresident',[PresidentController::class,'updatePresident'])->name('updatePresident');
这是我的控制器代码

// view president edit from
    function presidentEditForm($id)
    {
        $userData=$this->user->getPresidentById($id);
        return view('president/edit_president',['president'=>$userData]);
    }
    // update president from the admin
    function updatePresident(Request $data)
    {
        $validated = $data->validate([
            'first_name' => 'required|max:255',
            'last_name' => 'required|max:255',
            'email' => 'required|max:255',
            'mob_no'=>'required',
            'city'=>'required',
            'join_date'=>'required'
        ]);
        // saving inputs into variables
        $firstname=$data->first_name;
        $lastname=$data->last_name;
        $email=$data->email;
        $mob_no=$data->mob_no;
        $city=$data->city;
        $password=$data->password;
        $joiningdate=$data->join_date;
        $joiningtill=$data->join_till;
        $userid=$data->userId;
        // saving into the users object
        $this->user->firstname=$firstname;
        $this->user->lastname=$lastname;
        $this->user->email=$email;
        if($password!="")
        {
            $this->user->password=$password;
        }
        $this->user->joining_from=$joiningdate;
        $this->user->joining_till=$joiningtill;
        $this->user->city=$city;
        $this->user->mobile_no=$mob_no;

    }
这是我的视图代码

@extends('includes.header')
@section('content')
<x-pagetitle data="Edit President"/>
<div class="row">
    <div class="col-xl-12 col-lg-12 col-md-12 col-sm-12 col-12">
        <button type="button" onclick="back()" class="btn btn-dark btn-xs btn_back my-2"><i class="fas fa-arrow-left"></i> Go Back</button>
    </div>
</div>
<div class="row">
    <div class="col-xl-12 col-lg-12 col-md-12 col-sm-12 col-12">
        <div class="card">
            <div class="card-body">
                <form action="updatePresident" method="POST">
                    @csrf
                    @foreach ($president as $p)
                    <div class="row">
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 ">
                            <label for="first_name">First name*</label>
                            <input type="text" class="form-control" id="first_name" placeholder="First name" name="first_name" value="{{$p['firstname']}}">
                            <input type="hidden" name="userId" value="{{$p['usr_id']}}">
                            <div class="invalid-feedback">
                                @error('first_name')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 ">
                            <label for="last_name">Last name*</label>
                            <input type="text" class="form-control" id="last_name" placeholder="Last name" name="last_name" value="{{$p['lastname']}}">
                            <div class="invalid-feedback">
                                @error('last_name')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                    </div>
                    <div class="row">
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 mb-2">
                            <label for="email">Email*</label>
                            <input type="text" class="form-control" id="email" placeholder="Email" name="email" value="{{$p['email']}}">
                            <div class="invalid-feedback">
                                @error('email')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 mb-2">
                            <label for="password">Password*</label>
                            <input type="text" class="form-control" id="password" placeholder="password" name="password">
                            <div class="invalid-feedback">
                                @error('password')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                    </div>
                    <div class="row">
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 mb-2">
                            <label for="mob_no">Phone No/Mobile No*</label>
                            <input type="text" class="form-control" id="mob_no" placeholder="Mobile/Phone No" name="mob_no" value="{{$p['mobile_no']}}">
                            <div class="invalid-feedback">
                                @error('mob_no')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>

                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 mb-2">
                            <label for="city">City*</label>
                            <input type="text" class="form-control" id="city" placeholder="City" name="city" value="{{$p['city']}}">
                            <div class="invalid-feedback">
                                @error('city')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                    </div>
                    <div class="row">
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 mb-2">
                            <label for="join_date">Joining Date*</label>
                            <div class="input-group date" id="join_date" data-target-input="nearest">
                                <input type="text" class="form-control datetimepicker-input" data-target="#join_date" name="join_date" value="{{$p['joining_from']}}" placeholder="Job Start Date">
                                <div class="input-group-append" data-target="#join_date" data-toggle="datetimepicker">
                                    <div class="input-group-text"><i class="far fa-calendar-alt"></i></div>
                                </div>
                            </div>
                            <div class="invalid-feedback">
                                @error('join_date')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                        <div class="col-xl-6 col-lg-6 col-md-12 col-sm-12 col-12 mb-2">
                            <label for="join_till">Joining Till</label>
                            <div class="input-group date" id="join_till" data-target-input="nearest">
                                <input type="text" class="form-control datetimepicker-input" data-target="#join_till" name="join_till" value="{{$p['joining_till']}}" placeholder="Job Start Date">
                                <div class="input-group-append" data-target="#join_till" data-toggle="datetimepicker">
                                    <div class="input-group-text"><i class="far fa-calendar-alt"></i></div>
                                </div>
                            </div>
                            <div class="invalid-feedback">
                                @error('join_till')
                                    {{ $message }}
                                @enderror
                            </div>
                        </div>
                    </div>
                    <div class="row">
                        <div class="col-xl-12 col-lg-12 col-md-12 col-sm-12 col-12 ">
                            <button class="btn btn-primary" type="submit">Update</button>
                        </div>
                    </div>
                    @endforeach
                </form>
            </div>
        </div>
    </div>
</div>
@endsection

@extends('includes.header'))
@节(“内容”)
回去
@csrf
@foreach(总裁为$p)
名字*
@错误('first_name')
{{$message}}
@恩德罗
姓*
@错误('姓氏')
{{$message}}
@恩德罗
电子邮件*
@错误('电子邮件')
{{$message}}
@恩德罗
密码*
@错误('密码')
{{$message}}
@恩德罗
电话号码/手机号码*
@错误('mob_no')
{{$message}}
@恩德罗
城市*
@错误('城市')
{{$message}}
@恩德罗
加入日期*
@错误('加入日期')
{{$message}}
@恩德罗
连接至
@错误('join_till')
{{$message}}
@恩德罗
更新
@endforeach
@端部
这就是错误所在 您需要在表单中添加@method('PUT'),然后才能更新数据 你应该检查一下路线

php artisan路由:列表

检查一下路由方法,你们可以使用其他类似的方法


@方法('your method name')你需要在你的表单中添加@method('patch')来执行更新操作,你的操作变成action=“{route('updatePresident')}”action=“{{route('updatePresident')}}”这给了我一个错误“route[updatePresident]not defined”,当我将它添加到表单中时,它正在添加我的视图表单url,然后是操作url为什么我不知道