<?php

namespace App\Http\Controllers\admin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Maatwebsite\Excel\Facades\Excel;
use App\Http\Facade\SignRSA;
use App\Http\Requests\ModuleHosting\CreateHostingRequest;
use App\Http\Requests\ModuleHosting\UpdateHostingRequest;
use App\Repositories\Module\HostingServer\HostingServerRepositoryInterface;
use Exception;
use Yajra\DataTables\Facades\DataTables;

class ModuleHostingController extends Controller
{
    public function __construct(
        public HostingServerRepositoryInterface $hostingServerRepository
    ) {
    }
    // show all hosting module
    public function index(Request $request)
    {
        $modules = $this->hostingServerRepository->filter(
            [
                'page' => $request->get('page') ?? 1
            ]
        );
        $title = 'List all server hosting';
        return view('administrator.pages.module.hosting.index', compact('modules', 'title'));
    }
    public function import(Request $request)
    {
        if (!$request->file) {
            return back()->withErrors("Please choose your file");
        }
        $data = Excel::toArray([], $request->file);
        if (count($data) > 0) {
            $data = array_slice($data[0], 1);
            $allData = [];
            foreach ($data as $row) {
                if (isset($row[1]) && isset($row[2]) && isset($row[3]) && !empty($row[1]) && !empty($row[1]) && !empty($row[1])) {
                    $allData[] = [
                        'name' => $row[1],
                        'user' => $row[2],
                        'password' => SignRSA::EncryptFunc($row[3])
                    ];
                }
            }
        }

        if (!isset($allData) || (isset($allData) && count($allData) < 1)) {
            return back()->withErrors('No data imported');
        }
        DB::beginTransaction();
        try {
            $this->hostingServerRepository->insert($allData);
            DB::commit();
        } catch (Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }

        return back()->with('success', 'Imported successfully');
    }
    public function create()
    {
        $title = 'Add new server hosting';
        return view('administrator.pages.module.hosting.add', compact('title'));
    }
    public function store(CreateHostingRequest $request)
    {
        $request->validated();
        $isExitsHost = $this->hostingServerRepository->findByName($request->get('name'));
        if ($isExitsHost) {
            return back()->withErrors('The server already exists');
        }
        DB::beginTransaction();
        try {
            $data = $request->all();
            $data['password'] = SignRSA::EncryptFunc($request->password);
            $this->hostingServerRepository->create($data);
            DB::commit();
        } catch (\Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }
        return redirect()->route('module.hosting.index')->with('success', 'Added successfully');
    }
    public function edit(int $id = 0)
    {

        $server = $this->hostingServerRepository->find($id);
        if (!$server)
            return back()->withErrors('Can\'t find server by id ' . $id);
        $title = 'View server hosting information';
        return view('administrator.pages.module.hosting.edit', compact('title', 'server'));
    }
    public function update(UpdateHostingRequest $request, int $id = 0)
    {
        $server = $this->hostingServerRepository->find($id);
        if (!$server) {
            return back()->withErrors('Invalid Request');
        }
        $request->validated();
        if ($request->get('name') != $server->name) {
            $isExitsHost = $this->hostingServerRepository->findByName($request->get('name'));
            if ($isExitsHost) {
                return back()->withErrors('The server already exists');
            }
        }
        DB::beginTransaction();
        try {
            $data = $request->all();
            if (!empty($request->get('password'))) {
                $data['password'] = SignRSA::EncryptFunc($request->password);
            }
            $this->hostingServerRepository->update($id, $data);
            DB::commit();
        } catch (\Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }
        return redirect()->route('module.hosting.index')->with('success', 'Updated successfully.');
    }
    public function destroy(int $id = 0)
    {
        $server = $this->hostingServerRepository->find($id);
        if (!$server) {
            return back()->withErrors('Invalid Request');
        }
        DB::beginTransaction();
        try {

            $this->hostingServerRepository->delete($id);
            DB::commit();
        } catch (\Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }
        return redirect()->route('module.hosting.index')->with('success', 'Deleted successfully.');
    }

    public function datatable(Request $request)
    {
        $query = $this->hostingServerRepository->filter(
            $request->all(),
            [],
            [],
            ['*'],
            true
        );

        return DataTables::eloquent($query)
            ->addColumn(
                'action',
                function ($d) {
                    return view('administrator.pages.module.dns.datatable.action', ['row' => $d])->render();
                }
            )
            ->filterColumn('name', function ($query, $keyword) {
                $query->where('name', 'like', "%{$keyword}%");
            })
            ->filterColumn('user', function ($query, $keyword) {
                $query->where('user', 'like', "%{$keyword}%");
            })
            ->make(true);
    }
}