<?php

namespace App\Http\Controllers\Forms;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Models\FormUpCountry;
use App\Models\Rayon;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Storage;
use App\Models\Region;
use App\Models\Cabang;
use App\Models\UserHasCabang;
use App\Models\Kategori;
use App\Helpers\NextCloudHelper;
use Illuminate\Support\Str;

class FormUpCountryController extends Controller
{
  public function index()
  {
    $this->checkAuthorization(auth()->user(), ['forms.country.view']);

		$forms = FormUpCountry::with('rayon')->where('user_id', auth()->user()->id)->get();
		return view('backend.pages.forms.upcountry.index', [
			'forms' => $forms
		]);
	}

	public function create()
	{
    $this->checkAuthorization(auth()->user(), ['forms.country.create']);

		return view('backend.pages.forms.upcountry.create', [
			'rayons' => Rayon::all()
		]);
	}

	public function store(Request $request)
	{
    $this->checkAuthorization(auth()->user(), ['forms.country.create']);

    $request->validate([
      'rayon_id' => 'required|exists:rayon,id',
      'tanggal' => 'required',
      'tujuan' => 'required',
      'jarak' => 'required',
      'allowance' => 'required',
      'transport_dalkot' => 'required',
      'transport_ankot' => 'required',
      'hotel' => 'required',
      'total' => 'required',
      'bukti1' => 'nullable|image|mimes:jpeg,png,jpg,gif,svg|max:2048',
      'bukti2' => 'nullable|file|mimes:xlsx,xls,csv',
      'bukti3' => 'nullable|file|mimes:pdf',
    ]);

    $cabang = UserHasCabang::with('cabang')->where('user_id', auth()->user()->id)->first()->cabang;
    $region = Region::where('id', $cabang->region_id)->first();
    $kategori = Kategori::where('name', 'Up Country')->first();

    $filePaths = [];
    $folderPath = '/expense/' . $region->code . '/' . $cabang->code . '/upcountry';

		if ($request->hasFile('bukti1')) {
      $bukti1 = $request->file('bukti1');
			$filename = Str::uuid() . '.' . $bukti1->extension();

			$filePaths['bukti1'] = $folderPath . '/' . $filename;

      NextCloudHelper::uploadFile(
        $folderPath,
        $bukti1->getContent(),
				$filename
      );

    }
    if ($request->hasFile('bukti2')) {
      $bukti2 = $request->file('bukti2');
			$filename = Str::uuid() . '.' . $bukti2->extension();

			$filePaths['bukti2'] = $folderPath . '/' . $filename;

			NextCloudHelper::uploadFile(
				$folderPath,
				$bukti2->getContent(),
				$filename
			);
    }
    if ($request->hasFile('bukti3')) {
      $bukti3 = $request->file('bukti3');
			$filename = Str::uuid() . '.' . $bukti3->extension();

			$filePaths['bukti3'] = $folderPath . '/' . $filename;

			NextCloudHelper::uploadFile(
				$folderPath,
				$bukti3->getContent(),
				$filename
			);
    }

    // Generate sequence number and expense number
		$sequence_number = FormUpCountry::withTrashed()->where('expense_number', 'like', $region->code . '-' . $cabang->code . '-UPC-' . date('ym') . '%')->count() + 1;
    $formatted_sequence_number = str_pad($sequence_number, 4, '0', STR_PAD_LEFT);
    $expense_number = $region->code . '-' . $cabang->code . '-UPC-' . date('ym') . $formatted_sequence_number;

    // Save the form data
    FormUpCountry::create([
      'expense_number' => $expense_number,
      'user_id' => auth()->user()->id,
      'rayon_id' => $request->rayon_id,
      'tanggal' => $request->tanggal,
      'tujuan' => $request->tujuan,
      'jarak' => $request->jarak,
      'allowance' => $request->allowance,
      'transport_dalkot' => $request->transport_dalkot,
      'transport_ankot' => $request->transport_ankot,
      'hotel' => $request->hotel,
      'total' => $request->total,
      'bukti1' => $filePaths['bukti1'] ?? null,
      'bukti2' => $filePaths['bukti2'] ?? null,
      'bukti3' => $filePaths['bukti3'] ?? null,
      'account_number' => $kategori->account_number,
      'status' => 'On Progress',
    ]);

    session()->flash('success', 'Form has been created.');
    return redirect()->route('forms.up-country');
	}

	public function edit($id)
	{
    $this->checkAuthorization(auth()->user(), ['forms.country.edit']);

    $form = FormUpCountry::with('rayon')->findOrfail($id);
		return view('backend.pages.forms.upcountry.edit', [
			'rayons' => Rayon::all(),
      'form' => $form
		]);
	}

	public function update(Request $request, $id)
	{
    $this->checkAuthorization(auth()->user(), ['forms.country.edit']);

    $request->validate([
      'rayon_id' => 'required|exists:rayon,id',
      'tanggal' => 'required',
      'tujuan' => 'required',
      'jarak' => 'required',
      'allowance' => 'required',
      'transport_dalkot' => 'required',
      'transport_ankot' => 'required',
      'hotel' => 'required',
      'total' => 'required',
      'bukti1' => 'nullable|image|mimes:jpeg,png,jpg,gif,svg|max:2048',
      'bukti2' => 'nullable|file|mimes:xlsx,xls,csv',
      'bukti3' => 'nullable|file|mimes:pdf',
    ]);

    $cabang = UserHasCabang::with('cabang')->where('user_id', auth()->user()->id)->first()->cabang;
    $region = Region::where('id', $cabang->region_id)->first();
    $kategori = Kategori::where('name', 'Up Country')->first();

    $filePaths = [];
    $folderPath = '/expense/' . $region->code . '/' . $cabang->code . '/upcountry';

    if ($request->hasFile('bukti1')) {
      $bukti1 = $request->file('bukti1');
			$filename = Str::uuid() . '.' . $bukti1->extension();

			$filePaths['bukti1'] = $folderPath . '/' . $filename;

      NextCloudHelper::uploadFile(
        $folderPath,
        $bukti1->getContent(),
				$filename
      );

    }
    if ($request->hasFile('bukti2')) {
      $bukti2 = $request->file('bukti2');
			$filename = Str::uuid() . '.' . $bukti2->extension();

			$filePaths['bukti2'] = $folderPath . '/' . $filename;

			NextCloudHelper::uploadFile(
				$folderPath,
				$bukti2->getContent(),
				$filename
			);
    }
    if ($request->hasFile('bukti3')) {
      $bukti3 = $request->file('bukti3');
			$filename = Str::uuid() . '.' . $bukti3->extension();

			$filePaths['bukti3'] = $folderPath . '/' . $filename;

			NextCloudHelper::uploadFile(
				$folderPath,
				$bukti3->getContent(),
				$filename
			);
    }

    // Save the form data
    $form = FormUpCountry::findOrfail($id);
    $form->update([
      'rayon_id' => $request->rayon_id,
      'tanggal' => $request->tanggal,
      'tujuan' => $request->tujuan,
      'jarak' => $request->jarak,
      'allowance' => $request->allowance,
      'transport_dalkot' => $request->transport_dalkot,
      'transport_ankot' => $request->transport_ankot,
      'hotel' => $request->hotel,
      'total' => $request->total,
      'bukti1' => $filePaths['bukti1'] ?? $form->bukti1,
      'bukti2' => $filePaths['bukti2'] ?? $form->bukti2,
      'bukti3' => $filePaths['bukti3'] ?? $form->bukti3,
      'account_number' => $kategori->account_number,
      'status' => 'On Progress',
    ]);

    session()->flash('success', 'Form has been updated.');
    return redirect()->route('forms.up-country');
	}

	public function destroy($id)
	{
    $this->checkAuthorization(auth()->user(), ['forms.country.delete']);
    
		$form = FormUpCountry::findOrfail($id);
		$form->delete();

		session()->flash('success', 'Form has been deleted.');
		return redirect()->route('forms.up-country');
	}
}