【发布时间】:2020-01-31 00:08:02
【问题描述】:
我在 Laravel 5.7 中遇到错误:
照亮\数据库\查询异常 SQLSTATE[23000]:完整性约束违规:1048 列“名称”不能为空(SQL:插入
stores(name,matric,phone,password,updated_at,created_at) 值 (?, ?, ?, ?, ?, 2019-10-01 16:29:49, 2019-10-01 16:29:49))
这是我的表格:
<!DOCTYPE html>
<html>
<head>
@section('title', 'Sign up for customer page')
</head>
<body class="text-center">
@extends('layout.app')
@section('content')
@endsection
@include('include.navbar')
<form class="form-signup" action="{{URL:: to('/store')}}" method="post">
@csrf
<h1 class="h3 mb-3 font-weight-normal">Please sign up as customer</h1>
<label for="inputname" class="sr-only">Name</label>
<input type="text" id="inputname" class="form-control" placeholder="Name" required>
<label for="inputmatric" class="sr-only">ID matric</label>
<input type="text" id="inputmatric" class="form-control" placeholder="ID matric" required>
<label for="inputphon" class="sr-only">Phone No</label>
<input type="text" id="inputphon" class="form-control" placeholder="Phone No" required>
<label for="inputemail" class="sr-only">E-mail</label>
<input type="text" id="inputemail" class="form-control" placeholder="E-mail" required>
<label for="inputpassword" class="sr-only">Password</label>
<input type="text" id="inputpassword" class="form-control" placeholder="Password" required>
<button class="btn btn-lg btn-primary btn-block" type="submit">Sign up</button>
<p class="mt-5 mb-3 text-muted">© 2017-2019</p>
</form>
</html>
这是UserController:
namespace App\Http\Controllers;
use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\URL;
use Illuminate\Support\Facades\DB;
use App\store;//model name
class UserController extends Controller
{
public function store(Request $request)
{
$this->validate($request,[
'name'=> 'request',
'matric'=> 'request',
'phone'=> 'request',
'email'=>'request',
'password'=> 'request'
]);
//store new customer
$store = new store; // valible and model name
$store-> name = $request->input('name');
$store-> matric = $request->input('matric');
$store-> phone = $request->input('phone');
$store-> email = $request->input('email');
$store-> password = $request->input('password');
//save new customer
$store-> save();
//redirect
return redirect('/');
}
}
这是迁移:
<?php
//create the customer table
use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;
class CreateStoresTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('stores', function (Blueprint $table) {
$table->bigIncrements('id');
$table->string ('name');
$table->integer ('matric');
$table->string ('phone');
$table->string ('email');
$table->string ('password');
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('stores');
}
}
【问题讨论】:
-
您的输入没有
name属性,因此不会通过表单传递。
标签: javascript php laravel phpmyadmin laravel-5.7