DB_app/routes/web.php

<?php

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/

Route::get('/', 'PostsController@get_emp_inf');
Route::get('/products', 'PostsController@get_products');
Route::get('/addStaff', 'PostsController@formemp');
Route::get('/addprod', 'PostsController@addprod');
Route::post('/products', 'PostsController@pro');
Route::post('/', 'PostsController@ind');
Route::get('/sold_pr', 'PostsController@sp');
Route::get('/duties', 'PostsController@duties');