I followed a nice tutorial on how to create roles and how to use gates with Laravel.
I can seed users with roles and edit them, but I would like to be able to create a user and give him/her one or more roles and I don't know where to start (I'm not a pro, but I need to finish this app).
Here's all the code I can show you so far :
Users Controller :
public function edit(User $user, $id)
{
$user = User::findOrFail($id);
$roles = Role::all();
return view('admin.users.edit',compact('user', 'roles'));
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param \App\User $user
* @return \Illuminate\Http\Response
*/
public function update(Request $request, User $user, $id)
{
$user = User::findOrFail($id);
$user->roles()->sync($request->roles);
$user->name = $request->name;
$user->email = $request->email;
$user->save();
return redirect()->route('admin.utilisateurs.index');
}
Roles Table :
public function up()
{
Schema::create('roles', function (Blueprint $table) {
$table->id();
$table->string('name');
$table->timestamps();
});
}
Pivot Table :
public function up()
{
Schema::create('role_user', function (Blueprint $table) {
$table->id();
$table->BigInteger('role_id')->unsigned()->onDelete('cascade');
$table->BigInteger('user_id')->unsigned()->onDelete('cascade');
$table->timestamps();
});
}
Edit blade file with checkboxes :
<div class="block-content">
<div class="form-group">
@foreach ($roles as $role)
<div class="form-group form-check">
<input type="checkbox" class="form-check-input" name="roles[]"
value="{{ $role->id }}" id="{{ $role->id }}"
@if ($user->roles->pluck('id')->contains($role->id)) checked @endif>
<label class="" for="{{ $role->id }}">{{ $role->name }}</label>
</div>
@endforeach
</div>
</div>
The thing is that I don't really know how to write my code on the Create Blade File.
Here's the create method on the controller (not sure if it's correct or not) :
public function store(Request $request, User $user)
{
$user = new User();
$user->roles()->sync($request->roles);
$user->name = $request->name;
$user->email = $request->email;
$user->save();
return redirect()->route('admin.utilisateurs.index')->with('success','Utilisateur ajout?�');
}
Thanks for reading this long message!
Peace
on create blade it's almost as same as edit blade. you just need not to check for existing roles.
//rest of the form first like user name and email
<div class="block-content">
<div class="form-group">
@foreach ($roles as $role)
<div class="form-group form-check">
<input type="checkbox" class="form-check-input" name="roles[]" value="{{ $role->id }}" id="{{ $role->id }}">
<label class="" for="{{ $role->id }}">{{ $role->name }}</label>
</div>
@endforeach
</div>
</div>
and then in controller instead ofsync
just useattach
public function store(Request $request)
{
$user = new User();
$user->name = $request->name;
$user->email = $request->email;
$user->save();
$user->roles()->attach($request->roles);
return redirect()->route('admin.utilisateurs.index')->with('success','Utilisateurajout?�');
}
look i have removed model binding in store function. it's not necessary in here. and attached roles after saving the user. docs on
attach
andsync
in here.
Our community is visited by hundreds of web development professionals every day. Ask your question and get a quick answer for free.
Find the answer in similar questions on our website.
Do you know the answer to this question? Write a quick response to it. With your help, we will make our community stronger.
PHP (from the English Hypertext Preprocessor - hypertext preprocessor) is a scripting programming language for developing web applications. Supported by most hosting providers, it is one of the most popular tools for creating dynamic websites.
The PHP scripting language has gained wide popularity due to its processing speed, simplicity, cross-platform, functionality and distribution of source codes under its own license.
https://www.php.net/
Laravel is a free open source PHP framework that came out in 2011. Since then, it has been able to become the framework of choice for web developers. One of the main reasons for this is that Laravel makes it easier, faster, and safer to develop complex web applications than any other framework.
https://laravel.com/
Welcome to the Q&A site for web developers. Here you can ask a question about the problem you are facing and get answers from other experts. We have created a user-friendly interface so that you can quickly and free of charge ask a question about a web programming problem. We also invite other experts to join our community and help other members who ask questions. In addition, you can use our search for questions with a solution.
Ask about the real problem you are facing. Describe in detail what you are doing and what you want to achieve.
Our goal is to create a strong community in which everyone will support each other. If you find a question and know the answer to it, help others with your knowledge.