bab-icon/routes/web/grantItem.php

<?php

use Illuminate\Support\Facades\Route;

Route::group(['domain' => env('APP_HOST'), 'prefix' => 'admin/grantItem'],function(){
    Route::get('index', 'GrantItemsController@index')->name('admin.grantItem.index');
    Route::post('index', 'GrantItemsController@index')->name('admin.grantItem.ajax.index');

    Route::get('store','GrantItemsController@store')->name('admin.grantItem.store');
    Route::post('store','GrantItemsController@store')->name('admin.grantItem.save');

    Route::post('destroy/{id?}','GrantItemsController@destroy')->name('admin.grantItem.destroy');
    Route::post('destroys','GrantItemsController@destroys')->name('admin.grantItem.destroys');

    Route::get('edit/{id?}','GrantItemsController@edit')->name('admin.grantItem.edit');
    Route::post('update/{id?}','GrantItemsController@update')->name('admin.grantItem.update');
});

Route::group(['domain' => env('APP_HOST_WEB'), 'prefix' => 'grantItem'],function (){
    Route::post('list', 'Front\\GrantItemsController@index');
});