<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\Menu;
use App\Models\RoleMenu;

class MenuController extends Controller
{
    public function add(Request $request)
    {
        $this->validate($request, [
            'icon' => 'required',
            'name' => 'string|required|unique:m_menu,name',
            'url' => 'required|unique:m_menu,url',
            'sequence' => 'required|integer',
        ]);

        $data = $request->all();

        $data['created_by'] = $this->currentName;

        $result = Menu::create($data);

        if($result){
            return response()->json(['status'=>'success','message'=>'add data menu successfully!','code'=>200], 200);
        }else{
            return response()->json(['status'=>'failed','message'=>'add data menu failed!','code'=>400], 400);
        }
    }

    public function edit($id){
        if(!$id || (int) $id < 0 || $id==""){
            return response()->json(['status'=>'failed','message'=>'id is required!','code'=>400], 400);
            die();
        }

        $result = Menu::find($id);

        if($result){
            return response()->json(['status'=>'success','code'=>200,'data'=>$result], 200);
        }else{
            return response()->json(['status'=>'failed','message'=>'failed get data menu, please try again later!','code'=>400], 400);
        }
    }

    public function update(Request $request, $id)
    {
        if(!$id || (int) $id < 0 || $id==""){
            return response()->json(['status'=>'failed','message'=>'id is required!','code'=>400], 400);
        }
        $this->validate($request, [
            'icon' => 'required',
            'name' => 'string|required',
            'url' => 'required',
            'sequence' => 'required|integer',
        ]);
        $data = Menu::find($id);

		$request->name !== $data['name'] ? $this->validate($request,['name'=>'unique:m_menu,name']) : '';
		$request->url !== $data['url'] ? $this->validate($request,['url'=>'unique:m_menu,url']) : '';

        if($data){
            $result = $data->update($request->all());
        }else{
            return response()->json(['status'=>'failed','message'=>'data menu not found!','code'=>400], 400);
            die();
        }


        if($result){
            return response()->json(['status'=>'success','message'=>'data menu successfully updated!','code'=>200], 200);
        }else{
            return response()->json(['status'=>'failed','message'=>'data menu failed updated!','code'=>400], 400);
        }
    }

    public function delete($id)
    {
        $data = Menu::find($id);

        if($data){
            $delete = $data->delete();
        }else{
            return response()->json(['status'=>'failed','message'=>'data menu not found!','code'=>400], 400);
            die();
        }


        if($delete){
            return response()->json(['status'=>'success','message'=>'data menu successfully deleted!','code'=>200], 200);
        }else{
            return response()->json(['status'=>'failed','message'=>'data menu failed deleted!','code'=>400], 400);
        }
    }

    public function search(Request $request)
    {
        $payload = $request->all();
        $dataBuilder = $this->setUpPayload($payload, 'm_menu');
        $builder = $dataBuilder['builder'];
        $countBuilder = $dataBuilder['count'];
        $dataGet = $builder->get();
        $totalRecord = $countBuilder->count();
        return response()->json(['status'=>'success','code'=>200,'data'=>$dataGet, 'totalRecord'=>$totalRecord], 200);
    }

    public function listMenu($id)
    {
        $dataParent = RoleMenu::select("m_menu.*")
        ->join('m_menu', 'm_menu.id', '=', 't_roles_menu.menu_id')
        ->join('m_roles', 'm_roles.id', '=', 't_roles_menu.role_id')
        ->whereNull('m_menu.parent_id')
        ->where('m_roles.id', $id)
        ->orderBy('m_menu.sequence', 'ASC')
        ->get();

        $finalData = [];
        foreach($dataParent as $data){
            $data->children = $this->getChildrenMenu($data->id, $id);
            $finalData[] = $data;
        }

        return response()->json(['status'=>'success','code'=>200,'data'=>$finalData], 200);
    }

    protected function getChildrenMenu($id, $role_id)
    {
        $dataChildren = RoleMenu::select("m_menu.*")
        ->join('m_menu', 'm_menu.id', '=', 't_roles_menu.menu_id')
        ->join('m_roles', 'm_roles.id', '=', 't_roles_menu.role_id')
        ->where('m_roles.id', $role_id)
        ->where('m_menu.parent_id', $id)
        ->orderBy('m_menu.sequence', 'ASC')
        ->get();
        $children = [];
        if($dataChildren){
            foreach($dataChildren as $data)
            {
                $data->children = $this->getChildrenMenu($data->id, $role_id);
                $children[] = $data;
            }
        }
        return $children;
    }

    public function list()
    {
        $data = Menu::all();
        $countData = $data->count();

        if($data){
            return response()->json(['status'=>'success','code'=>200,'data'=>$data, 'totalRecord'=>$countData], 200);
        }else{
            return response()->json(['status'=>'failed','message'=>'failed get list menu, please try again later!','code'=>400], 400);
        }
    }
}