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<?php
namespace App\Http\Controllers;
use App\Services\BootstrapTableService;
use App\Services\ResponseService;
use Auth;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;
use Spatie\Permission\Models\Permission;
use Spatie\Permission\Models\Role;
use Throwable;
class RoleController extends Controller {
/**
* @var array|string[]
*/
private array $reserveRole;
public function __construct() {
$this->middleware('permission:role-list|role-create|role-edit|role-delete', ['only' => ['index', 'store']]);
$this->middleware('permission:role-create', ['only' => ['create', 'store']]);
$this->middleware('permission:role-edit', ['only' => ['edit', 'update']]);
$this->middleware('permission:role-delete', ['only' => ['destroy']]);
$this->reserveRole = [
'Super Admin',
'User'
];
}
public function index() {
ResponseService::noAnyPermissionThenRedirect(['role-list', 'role-create', 'role-edit', 'role-delete']);
$roles = Role::orderBy('id', 'DESC')->get();
return view('roles.index', compact('roles'));
}
public function list(Request $request) {
ResponseService::noPermissionThenRedirect('role-list');
$offset = request('offset', 0);
$limit = request('limit', 10);
$sort = request('sort', 'id');
$order = request('order', 'DESC');
$sql = Role::where('custom_role', 1);
if (!empty($request->search)) {
$search = $request->search;
$sql->where(function ($query) use ($search) {
$query->where('id', 'LIKE', "%$search%")->orwhere('name', 'LIKE', "%$search%");
});
}
$total = $sql->count();
$sql->orderBy($sort, $order)->skip($offset)->take($limit);
$res = $sql->get();
$bulkData = array();
$bulkData['total'] = $total;
$rows = array();
$no = 1;
foreach ($res as $row) {
$operate = BootstrapTableService::button('fa fa-eye', route('roles.show', $row->id), ['btn-info'], ['title' => 'View']);
if (Auth::user()->can('role-edit') && Auth::user()->can('role-update')) {
$operate .= BootstrapTableService::editButton(route('roles.edit', $row->id), false);
}
if ($row->custom_role != 0 && Auth::user()->can('role-delete')) {
$operate .= BootstrapTableService::deleteButton(route('roles.destroy', $row->id));
}
$tempRow = $row->toArray();
$tempRow['no'] = $no++;
$tempRow['operate'] = $operate;
$rows[] = $tempRow;
}
$bulkData['rows'] = $rows;
return response()->json($bulkData);
}
public function create() {
ResponseService::noPermissionThenRedirect('role-create');
$permission = Permission::get();
$groupedPermissions = [];
foreach ($permission as $key => $val) {
$subArr = substr($val->name, 0, strrpos($val->name, "-"));
$groupedPermissions[$subArr][] = (object)array(
...$val->toArray(),
'short_name' => str_replace($subArr . "-", "", $val->name)
);
}
$groupedPermissions = (object)$groupedPermissions;
return view('roles.create', compact('groupedPermissions'));
}
public function store(Request $request) {
ResponseService::noPermissionThenRedirect('role-create');
$validator = Validator::make($request->all(), [
'name' => 'required|unique:roles,name',
'permission' => 'required|array'
]);
if ($validator->fails()) {
ResponseService::validationError($validator->errors()->first());
}
try {
if (in_array($request->name, $this->reserveRole, true)) {
ResponseService::errorResponse($request->name . " " . trans("is not a valid Role name Because it's Reserved Role"));
}
DB::beginTransaction();
$role = Role::create(['name' => $request->input('name'), 'custom_role' => 1]);
$role->syncPermissions($request->input('permission'));
DB::commit();
ResponseService::successResponse(trans('Role created Successfully'));
} catch (Throwable $e) {
DB::rollBack();
ResponseService::logErrorResponse($e, "Role Controller -> store");
ResponseService::errorResponse();
}
}
public function show($id) {
ResponseService::noPermissionThenRedirect('role-list');
$role = Role::findOrFail($id);
$rolePermissions = Permission::join("role_has_permissions", "role_has_permissions.permission_id", "=", "permissions.id")->where("role_has_permissions.role_id", $id)->get();
return view('roles.show', compact('role', 'rolePermissions'));
}
public function edit($id) {
ResponseService::noPermissionThenRedirect('role-edit');
$role = Role::findOrFail($id);
$permission = Permission::get();
$rolePermissions = DB::table("role_has_permissions")->where("role_has_permissions.role_id", $id)->pluck('role_has_permissions.permission_id', 'role_has_permissions.permission_id')->all();
$groupedPermissions = [];
foreach ($permission as $key => $val) {
$subArr = substr($val->name, 0, strrpos($val->name, "-"));
$groupedPermissions[$subArr][] = (object)array(
...$val->toArray(),
'short_name' => str_replace($subArr . "-", "", $val->name)
);
}
$groupedPermissions = (object)$groupedPermissions;
return view('roles.edit', compact('role', 'groupedPermissions', 'rolePermissions'));
}
public function update(Request $request, $id) {
ResponseService::noPermissionThenRedirect('role-edit');
$validator = Validator::make($request->all(), ['name' => 'required', 'permission' => 'required']);
if ($validator->fails()) {
ResponseService::validationError($validator->errors()->first());
}
try {
DB::beginTransaction();
if (in_array($request->name, $this->reserveRole, true)) {
ResponseService::errorResponse($request->name . " " . trans("is not a valid Role name Because it's Reserved Role"));
}
$role = Role::findOrFail($id);
$role->name = $request->input('name');
$role->save();
$role->syncPermissions($request->input('permission'));
DB::commit();
ResponseService::successResponse('Data Updated Successfully');
} catch (Throwable $th) {
DB::rollBack();
ResponseService::logErrorResponse($th, "RoleController -> update");
ResponseService::errorResponse();
}
}
public function destroy($id) {
try {
ResponseService::noPermissionThenSendJson('role-delete');
$role = Role::withCount('users')->findOrFail($id);
if ($role->users_count) {
ResponseService::errorResponse('cannot_delete_because_data_is_associated_with_other_data');
} else {
Role::findOrFail($id)->delete();
ResponseService::successResponse('Data Deleted Successfully');
}
} catch (Throwable $e) {
DB::rollBack();
ResponseService::logErrorResponse($e);
ResponseService::errorResponse();
}
}
}