I am trying to customize my login but it throws me the error that appears in the title.
This is the function in the LoginController:
public function login(Request $request) {
$request->validate([
'username' => 'required|string|email',
'password' => 'required|string',
'remember' => 'boolean',
]);
#:: Undefined array key "password"
if ($this->guard()->attempt(['a_username' => $request->username, 'a_password' => $request->password], $request->has('remember'))) {
return $this->sendLoginResponse($request);
}
return $this->sendFailedLoginResponse($request);
}
The question why I use these custom columns and not the ones that come with laravel by default. Is that I have 2 tables that are used to authenticate.
In my database I have the columns: a_username (it is the email)
a_password (is the password)
This is the login form:
<form class="js-validation-signin" action="{{ route('login') }}" method="POST">
#csrf
<div class="form-group">
<input type="email" class="form-control form-control-lg form-control-alt py-4" name="username" placeholder="Username" value="{{ old('username') }}">
</div>
<div class="form-group">
<input type="password" class="form-control form-control-lg form-control-alt py-4" name="password" placeholder="Password">
</div>
</form>
Thank you for your patience as I have to translate this problem from Spanish to English. :)
Eloquent user provider contain this code
public function validateCredentials(UserContract $user, array $credentials)
{
$plain = $credentials['password'];
return $this->hasher->check($plain, $user->getAuthPassword());
}
So to override default functionality you need:
In your user model add (override) method getAuthPassword
public function getAuthPassword()
{
return $this->a_password;
}
Update your code (change a_password to password):
if ($this->guard()->attempt(['a_username' => $request->username, 'password' => $request->password], $request->has('remember'))) {
return $this->sendLoginResponse($request);
}
Related
i need to create a condition that clears the record but with a password.
if the password is correct execute the delete();
controller:
public function eliminar($id){
$registros = \App\Models\Registro::findOrFail($id);
$registros->delete();
return redirect('sistema')->with('mensaje', 'Registro Borrado con exito');
}
public function borrar($id){
// return $request->all();
$data = [
'category_name' => 'datatable',
'page_name' => 'multiple_tables',
'has_scrollspy' => 0,
'scrollspy_offset' => '',
'fechax' => Carbon::now(),
'borrar' => \App\Models\Registro::findOrFail($id),
'password' => 'PASSCODE',
];
return view('borrar')->with($data);
}
blade.php:
<h1>Do you want to delete the record?</h1>
<form action="{{ route('eliminar', $borrar) }}" class="d-inline" method="POST">
#method('DELETE')
#csrf
<button type="submit" class="btn btn-danger btn-sm">DELETE</button>
<div class="form-group col-md-6">
<label for="telefono">Password</label>
<input name="password" type="password" class="form-control" id="telefono" required>
</div>
</form>
the password is obtained statically
How can I make it delete without the password is identical?
help please
If the password is saved statically, inside in a variable, the following should do the job for you.
routes/web.php
Route::delete('/path/here', 'SomeController#destroy');
SomeController.php
public function destroy($id)
{
$model = YourModel::find($id);
if (! $model) {
session()->flash('error_message', 'Model not found with the given id: ', . $id);
return back();
}
// $password is the password that you have saved somewhere
if (request()->password_field_value == $password) {
$model->delete();
session()->flash('success_message', 'Model deleted successfully.');
return back();
}
session()->flash('error_message', 'Invalid password. Try again');
return back();
}
Lets say I submit this form:
<form>
<input type="text" name="emails[]">
<input type="text" name="emails[]">
<input type="text" name="emails[]">
<input type="text" name="emails[]">
<input type="text" name="emails[]">
</form>
How do I then validate that at least one (anyone) of the $request->emails[] is filled?
I have tried this - however it does not work:
$request->validate([
'emails' => 'array|min:1',
'emails.*' => 'nullable|email',
]);
Laravel 7
Try this
$request->validate([
'emails' => 'array|required',
'emails.*' => 'email',
]);
Cordially
To meet your requirement, you may need custom rule
First create a rule, php artisan make:rule YourRuleName
inside YourRuleName.php
public function passes($attribute, $value)
{
foreach(request()->{$attribute} as $email) {
// if not null, then just return true.
// its assume in arrays some item have values
if ($email) { // use your own LOGIC here
return true;
}
}
return false;
}
Then,
$request->validate([
'emails' => [new YourRuleName],
]);
I try to create crud in laravel 6. Create, Read and Delete process is running well. But when Update process, the data in table not change. Could anyone help me to find the problem ? The following my code.
Route
Route::get('/blog', 'BlogController#index');
Route::get('/blog/add','BlogController#add');
Route::post('/blog/store','BlogController#store');
Route::get('/blog/edit/{id}','BlogController#edit');
Route::post('/blog/update','BlogController#update');
Controller
public function index()
{
$blog = DB::table('blog')->get();
return view('blog',['blog' => $blog]);
}
public function edit($id)
{
$blog = DB::table('blog')->where('blog_id', $id)->get();
return view('edit', ['blog'=>$blog]);
}
public function update(Request $request)
{
DB::table('blog')->where('blog_id',$request->blog_id)->update([
'blog_title' => $request->title,
'author' => $request->author]);
return redirect('/blog');
}
View
#foreach ($blog as $n)
<form method="post" action="/blog/update" />
{{ csrf_field() }}
Title <input type="text" name="title" value="{{ $n->title}}">
Author<input type="text" name="author" value="{{ $n->author}}">
<button type="submit" class="btn btn-secondary">Update</button>
</form>
#endforeach
You must provide id in your route
Route::post('/blog/update/{id}','BlogController#update');
In update method add parameter id and then find product against id
public function update(Request $request, $id)
{
DB::table('blog')->where('blog_id',$id)->update([
'blog_title' => $request->title,
'author' => $request->author]);
return redirect('/blog');
}
#foreach ($blog as $n)
<form method="post" action="{{ route('your route name'), ['id' => $$n->id] }}" />
{{ csrf_field() }}
Title <input type="text" name="title" value="{{ $n->title}}">
Author<input type="text" name="author" value="{{ $n->author}}">
<button type="submit" class="btn btn-secondary">Update</button>
</form>
#endforeach
try separating the update into two statements like so
$blog = DB::table('blog')->where('blog_id',$id)->first();
$blog->update([
'blog_title' => $request->title,
'author' => $request->author]);
Also you might want to use models in the future so you can do it like
$blog = Blog::where('blog_id',$id)->first();
Doesn't really shorten your code but it improves the readibility.
Do your update like this:
public function update(Request $request)
{
$post = DB::table('blog')->where('blog_id',$request->blog_id)->first();
$post->blog_title = $request->title;
$post->author = $request->author;
$post->update();
return redirect('/blog');
}
I want to make login functionality for my website. But unfortunately it is giving undefined Index:email in my AdminController:
public function login(Request $request)
{
if($request->isMethod('post'))
{
$data = $request->input();
if (Auth::attempt(['email' => $data['email'], 'password' => $data['password'],'admin' => '1'])) {
echo "Success";
//console.log("Successfull");
die;
}
else
{
echo "Failed";
//console.log("Failed");
die;
}
}
return view('admin.admin_login');
}
In Blade:
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text bg-success text-white" id="basic-addon1"><i class="ti-user"></i></span>
</div>
<input type="email" name="email" class="form-control form-control-lg" placeholder="Email" aria-label="Email" aria-describedby="basic-addon1" required="">
</div>
change $data['email'] to $request->email.Because $request contain object not an array
You can do the following
public function login(Request $request)
{
if($request->isMethod('post'))
{
if (Auth::attempt(['email' =>$request->email, 'password' => $request->password,'admin' => '1'])) {
echo "Success";
//console.log("Successfull");
die;
}
else
{
echo "Failed";
//console.log("Failed");
die;
}
}
return view('admin.admin_login');
}
even i dont see password field in your blade template
I want to login as I submit the form but I am getting an error.
The form code is as follows:
{!! Form::open() !!}
{{ $errors->first("parentPassword") }}<br />
<div>
<legend>Parent</legend>
Email<br>
<input type="email" id="email" name="parentEmail" required>
<br>
Password<br>
<input type="password" name="parentPassword">
<br><br>
</div>
{!!Form::submit('Submit',array('class' => 'btn btn-outline btn-primary')) !!} </fieldset>
{!! Form::close() !!}
The controller code is as follows:
App\Http\Controllers;
use Illuminate\Support\Facades\Redirect;
class loka extends Controller
{
public function login()
{
if ($this->isPostRequest()) {
$validator = $this->getLoginValidator();
if ($validator->passes()) {
$credentials = $this->getLoginCredentials();
if (Auth::attempt($credentials)) {
return redirect()->intended('/');
}
return Redirect::back()->withErrors([
"parentPassword" => ["Credentials invalid."]
]);
} else {
return Redirect::back()
->withInput()
->withErrors($validator);
}
}
return view("signup.index");
}
protected function isPostRequest()
{
// return Request::isMethod('post');
}
protected function getLoginValidator()
{
return Validator::make(Request::all(), [
"parentEmail" => "required",
"parentPassword" => "required"
]);
}
protected function getLoginCredentials()
{
return [
"parentEmail" => Request::input("parentEmail"),
"parentPassword" => Request::input("parentPassword")
];
}
}
The route is as follows:
Route::patch("/index", [
"as" => "login/index",
"uses" => "loka#login"
]);