Include different variables in some views passing through controller - php

Question

I'm new of Laravel and I have started my first project (with Laravel 5.7).
I have some variables that I would like to use in every single view.
In general I create, for example, a config.php file where I put my variables and use them in every pages (obviusly including config.php in all pages).
But, with Laravel, where can I put this variables? And how can I do to use them in all views?
This is my web.php:
Route::get('/task','TaskController#index');
Route::get('/task/insert','TaskController#setInsertTask');
Route::get('/task/list','TaskController#getTaskList');
And in the TaskController:
class TaskController extends Controller
{
public function index(){
return view('task.index');
}
public function setInsertTask(){
return view('task.insert');
}
public function getTaskList(){
return view('task.list');
}
}
Now I have tried to put the variables in the TaskController like this:
class TicketController extends Controller
{
private $titlePage1 = "Task manager";
private $titlePage2 = "Task manager insert";
public function index(){
return view('task.index',[
'titlePage' => $this->titlePage1
]);
}
public function setInsertTask(){
return view('task.insert',[
'titlePage' => $this->titlePage2
]);
}
public function getTaskList(){
return view('task.list',[
'titlePage' => $this->titlePage1
]);
}
}
And in the view I have insert something like this:
#extends('layout.layout')
#section('content')
<h1>{{ $titlePage }}</h1>
#endsection
But I don't think that is the best solution and I don't like it.
In this project I would like to use this variable beacuse:
1. I would like to managed three different software related each other (ex. Login for users, login for admin, login for technicians) thet they have the same database and the single area is small. So, for each area I'll liked to print a different title.
2. In the pages there are some static word, so I will create an array with all words in such a way to concenter all static words.
3. Like the title page, I would like the same things with a menu. Different menus for different areas managed in a single file in php (not in the html).
4. The same variables I will like to use them in other controllers.
I have searched a lot but I can't find which is the best practise to include a general variable in some views.
Can anyone help me? Thanks a lot.

Answer 1

You can share variables for all views with View::share in AppServiceProvider
I had answered in another question. For details visit this: link

Answer 2

Yes, you can use the variables defined in the .env at route
for example in .env
name=test
You can get it as env('name')
read here

Answer 3

You can do it using BaseController
class BaseController extends Controller
{
public function __construct()
{
$titlePage1 = "Task manager";
$titlePage2 = "Task manager insert";
View::share(['titlePage1' => $titlePage1, 'titlePage2' => $titlePage2 ]);
}
}
You can access it in any view {{$titlePage1}} and {{$titlePage2}}
You can also perform same thing with AppServiceProvider
In boot() of AppServiceProvider, add following code.
public function boot() {
$titlePage1 = "Task manager";
$titlePage2 = "Task manager insert";
View::share(['titlePage1' => $titlePage1, 'titlePage2' => $titlePage2 ]);
}