Can't insert data on my database from laravel - php

Question

When I try to insert data into my database, Laravel does not insert the records, but it is strange because when I migrate the tables to be able to perform the database, Laravel creates them without any problem, I do not know what I can be doing wrong if the migration run but stored no
Route:
Route::post('/proyecto', [ctrlCars::class,'store'])->name('cars');
Controler:
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Models\cars;
class ctrlCars extends Controller
{
public function store(Request $request){
$request->validate([
'carRegistration'=> ['required','min:6'],
'name'=> ['required','min:6'],
'fromProduction' => ['required','min:6'],
'stateStored'=> ['required'],
'model'=> ['required','min:4'],
'dateAssembled' => ['required'],
]);
$car = new cars;
$car->carRegistration = $request->carRegistration;
$car->name = $request->name;
$car->fromProduction = $request->fromProduction;
$car->stateStored = $request->stateStored;
$car->model = $request->model;
$car->dateAssembled = $request->dateAssembled;
$car-> save();
return redirect()->route('cars')->with('success','Registro guardado satisfactoriamente');
}}
Template:
#extends('header')
#section('content')
<div class="container w-10 mt-5 border p-4">
<form action="{{ route('cars') }}" method="POST">
#csrf
#if (session('success'))
<h6 class="alert alert-success">{{ session('success') }}</h6>
#endif
#error('carRegistration')
<h6 class="alert alert-danger">{{ $message }}</h6>
#enderror
<p class="h2">Registro vehiculos</p>
<br>
<div class="row">
<section class="col-md-12">
<div class="form-group">
<section class="row">
<div class="col-md-4">
<label for="carRegistration" class="form-label">Placa</label>
<input type="text" class="form-control" name="carRegistration" placeholder="CDE001" maxlength="6">
</div>
<div class="col-md-4">
<label for="name" class="form-label">Nombre</label>
<input type="text" class="form-control" name="name" placeholder="Ferrari Enzo">
</div>
<div class="col-md-4">
<label for="fromProduction" class="form-label">Planta Produccion</label>
<input type="text" class="form-control" name="fromProduction" placeholder="Bmw sede1">
</div>
</section>
<section class="row mt-4">
<div class="col-md-4">
<label for="placa" class="form-label">Fecha Ensamble</label>
<input type="date" class="form-control" name="dateAssembled" placeholder="CDE001">
</div>
<div class="col-md-4">
<label for="model" class="form-label">Módelo Matricula</label>
<input type="text" class="form-control" name="model" maxlength="4" placeholder="2013">
</div>
<div class="col-md-4">
<label for="stateStored" class="form-label">Ciudad Almacenamiento</label>
<Select type="text" class="form-control" id="stateStored" placeholder="Medellin">
<option value=''>Elija una opción</option>
<option value='Medellin'>Medellín</option>
<option value="Bucaramanga">Bucaramanga</option>
<option value="Cali">Cali</option>
<option value="Bogota">Bogotá</option>
</Select>
</div>
</section>
</div>
</section>
</div>
<button type="submit" class="btn btn-success mt-4">Guardar</button>
</form>
</div>

Answer 1

The problem is from your template. The select tag should have a name attribute.
Change your template to this
$car->dateAssembled = $request->dateAssembled;
$car-> save();
return redirect()->route('cars')->with('success','Registro guardado satisfactoriamente');
}}
Template:
#extends('header')
#section('content')
<div class="container w-10 mt-5 border p-4">
<form action="{{ route('cars') }}" method="POST">
#csrf
#if (session('success'))
<h6 class="alert alert-success">{{ session('success') }}</h6>
#endif
#error('carRegistration')
<h6 class="alert alert-danger">{{ $message }}</h6>
#enderror
<p class="h2">Registro vehiculos</p>
<br>
<div class="row">
<section class="col-md-12">
<div class="form-group">
<section class="row">
<div class="col-md-4">
<label for="carRegistration" class="form-label">Placa</label>
<input type="text" class="form-control" name="carRegistration" placeholder="CDE001" maxlength="6">
</div>
<div class="col-md-4">
<label for="name" class="form-label">Nombre</label>
<input type="text" class="form-control" name="name" placeholder="Ferrari Enzo">
</div>
<div class="col-md-4">
<label for="fromProduction" class="form-label">Planta Produccion</label>
<input type="text" class="form-control" name="fromProduction" placeholder="Bmw sede1">
</div>
</section>
<section class="row mt-4">
<div class="col-md-4">
<label for="placa" class="form-label">Fecha Ensamble</label>
<input type="date" class="form-control" name="dateAssembled" placeholder="CDE001">
</div>
<div class="col-md-4">
<label for="model" class="form-label">Módelo Matricula</label>
<input type="text" class="form-control" name="model" maxlength="4" placeholder="2013">
</div>
<div class="col-md-4">
<label for="stateStored" class="form-label">Ciudad Almacenamiento</label>
<Select type="text" name="stateStored" class="form-control" id="stateStored" placeholder="Medellin">
<option value=''>Elija una opción</option>
<option value='Medellin'>Medellín</option>
<option value="Bucaramanga">Bucaramanga</option>
<option value="Cali">Cali</option>
<option value="Bogota">Bogotá</option>
</Select>
</div>
</section>
</div>
</section>
</div>
<button type="submit" class="btn btn-success mt-4">Guardar</button>
</form>
</div>

Answer 2

Thanks for help, the error come from because I call from name on the controller and in this input only have ID, and in the validation for this field have 'required';
I don't know how reply comments, but thanks aynber and Daniel L, you were nice help

Answer 3

First time Comment your validation section and try again. If your data successfully inserted. Then Your need to modify your required field like below.
Replace
['required','min:6']
Like this:
'required|min:6',