<?php

namespace App\Http\Controllers\admin\package;

use App\Http\Controllers\Controller;
use App\Http\Requests\Package\DatastoreRequest;
use App\Jobs\VirtualMachine\Sync\SyncDatastore;
use App\Models\ModuleDatastore;
use App\Repositories\Module\Datastore\DatastoreRepositoryInterface;
use App\Repositories\Module\Host\HostRepositoryInterface;
use Exception;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Yajra\DataTables\Facades\DataTables;

class Datastore extends Controller
{
    public function __construct(
        public DatastoreRepositoryInterface $datastoreRepository,
        public HostRepositoryInterface $hostRepository
    ) {
    }
    //
    public function index(Request $request)
    {
        $datastore = $this->datastoreRepository->filter(
            [
                'page' => $request->get('page') ?? 1
            ],
            [
                'host.datacenter.vCenter'
            ]
        );
        $title = 'List all datastore';
        return view('administrator.pages.package.datastore.index', compact('title', 'datastore'));
    }
    public function sync(SyncDatastore $syncDatastore)
    {

        dispatch($syncDatastore)->delay(now()->addSeconds(5));
        return back()->with('success', 'The process is being established, please wait');
    }
    public function create()
    {
        $title = 'Add Datastore';
        return view('administrator.pages.package.datastore.add', compact('title'));
    }
    public function store(DatastoreRequest $request)
    {
        $request->validated();

        $host = $this->hostRepository->find($request->get('module_host_id'));
        if (!$host) {
            return back()->withErrors('Invalid Request');
        }
        $isCreated = $this->datastoreRepository->findBy('datastore', $request->get('datastore'));

        if ($isCreated) {
            return back()->withErrors('The Datastore ID already exists');
        }
        DB::beginTransaction();
        try {
            $this->datastoreRepository->create($request->all());
            DB::commit();
        } catch (Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }
        return redirect()->route('package.datastore.index')->with('success', 'Add new datastore successfully');
    }
    public function edit(int $id = 0)
    {
        $datastore = $this->datastoreRepository->findWithRelationships($id, ['host.datacenter']);
        
        if (!$datastore) {
            return back()->withErrors('Invalid Request');
        }
        $title = 'Edit Datastore';

        return view('administrator.pages.package.datastore.edit', compact('title', 'datastore'));
    }
    public function update(int $id, DatastoreRequest $request)
    {
        $datastore = $this->datastoreRepository->find($id);
        if (!$datastore) {
            return redirect()->route('package.datastore.index')->withErrors('Invalid request.');
        }
        $request->validated();

        $host = $this->hostRepository->find($request->get('module_host_id'));
        if (!$host) {
            return back()->withErrors('Invalid Request');
        }
        if ($request->get('datastore') !== $datastore->datastore) {
            $isCreated = $this->datastoreRepository->findBy('datastore', $request->get('datastore'));

            if ($isCreated) {
                return back()->withErrors('The Datastore ID already exists');
            }
        }
        DB::beginTransaction();
        try {
            $this->datastoreRepository->update($id, $request->all());
            DB::commit();
        } catch (Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }
        return redirect()->route('package.datastore.index')->with('success', 'Updated successfully');
    }
    public function destroy(int $id = 0)
    {
        $datastore = $this->datastoreRepository->find($id);

        if (!$datastore) {
            return back()->withErrors('Invalid request.');
        }

        DB::beginTransaction();
        try {
            $this->datastoreRepository->delete($id);
            DB::commit();
        } catch (Exception $error) {
            DB::rollBack();
            return back()->withErrors($error->getMessage());
        }
        return redirect()->route('package.datastore.index')->with('success', 'Deleted datacenter successfully!');
    }

    public function datatable(Request $request)
    {
        $query = $this->datastoreRepository->filter(
            $request->all(),
            ['host.datacenter.vCenter'],
            [],
            ['*'],
            true
        );

        return DataTables::eloquent($query)
            ->addColumn(
                'action',
                fn($d) =>
                '<a href="' . route('package.datastore.edit', $d->id) . '" class="btn btn-primary btn-sm">Edit</a>'
            )
            ->filterColumn('host.datacenter.v_center.host', function ($query, $keyword) {
                $query->whereHas('host.datacenter.vCenter', function ($q) use ($keyword) {
                    $q->where('host', 'like', "%{$keyword}%");
                });
            })
            ->make(true);
    }
}