<?php

namespace App\Imports;

use App\Models\Siswa;
use App\Models\User;
use Illuminate\Support\Collection;
use Maatwebsite\Excel\Concerns\ToCollection;
use Illuminate\Support\Str;
use Carbon\Carbon;

class SiswaImport implements ToCollection
{
    /**
    * @param array $row
    *
    * @return \Illuminate\Database\Eloquent\Model|null
    */
    public function collection(Collection $rows)
    {
        $user = [];
        $siswa = [];

        foreach ($rows as $row) {
            $checkUser = User::where('name', $row[0])->count();
            if ($checkUser == 0) {
                $username = strtolower(explode(' ', $row[0])[0]);
                $email = $username . rand(111, 999) . "@smapa.com";

                $user[] = [
                    'name' => $row[0],
                    'username' => $username . rand(111, 999),
                    'email' => $email,
                    'password' => bcrypt('default123'),
                    'level' => 4,
                    'status' => 1,
                ];
            }
        }

        // Insert all users
        User::insert($user);

        // Retrieve the newly inserted users to get their IDs
        foreach ($user as $userData) {
            $insertedUser = User::where('email', $userData['email'])->first();
            $row = $rows->firstWhere(0, $userData['name']); // Assuming the name is unique

            $checkSiswa = Siswa::where('nis', $row[1])->count();
            if ($checkSiswa == 0) {
                $siswa[] = [
                    'id' => Str::uuid(),
                    'user_id' => $insertedUser->id,
                    'nis' => $row[1],
                    'agama' => $row[2],
                    'agama_ayah' => $row[3],
                    'kota_siswa' => $row[4],
                    'alamat' => $row[5],
                    'nama_ibu' => $row[6],
                    'telepon' => $row[7],
                    'pekerjaan_ibu' => $row[8],
                    'pekerjaan_ayah' => $row[9],
                    'tempat_lahir' => $row[10],
                    'nama_ayah' => $row[11],
                    'tanggal_lahir' => date('Y-m-d', strtotime($row[12])),
                    'telepon_ortu' => $row[13],
                    'agama_ibu' => $row[14],
                ];
            }
        }

        // Insert all siswa
        if (!empty($siswa)) {
            Siswa::insert($siswa);
        }

        return true;
    }
}