<?php

namespace Database\Seeders;

use App\Models\Employee;
use App\Models\Payroll;
use Illuminate\Database\Seeder;

class PayrollSeeder extends Seeder
{
    public function run(): void
    {
        // Kalkulasi net_salary konsisten dengan logika di PayrollController
        $net = function (int $basic, array $details): int {
            $total = $basic;
            foreach ($details as $item) {
                $total += $item['type'] === 'bonus' ? $item['amount'] : -$item['amount'];
            }
            return max(0, $total);
        };

        // Eager pluck: 1 query untuk semua employee
        $emp = Employee::pluck('id', 'name');

        $bulanLalu = now()->subMonth()->format('Y-m');
        $bulanIni  = now()->format('Y-m');

        $records = [];

        if (isset($emp['Jono Joni'])) {
            $basic = 9_000_000;
            $detailLalu = [
                ['name' => 'Tunjangan Transport',    'type' => 'bonus',     'amount' => 600_000],
                ['name' => 'Tunjangan Makan',         'type' => 'bonus',     'amount' => 450_000],
                ['name' => 'Potongan BPJS Kesehatan', 'type' => 'deduction', 'amount' => 180_000],
                ['name' => 'Potongan BPJS TK',        'type' => 'deduction', 'amount' =>  90_000],
            ];
            $records[] = ['employee_id' => $emp['Jono Joni'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];

            $detailIni = [
                ['name' => 'Tunjangan Transport',    'type' => 'bonus',     'amount' => 600_000],
                ['name' => 'Tunjangan Makan',         'type' => 'bonus',     'amount' => 450_000],
                ['name' => 'Bonus Proyek Klien',      'type' => 'bonus',     'amount' => 1_500_000],
                ['name' => 'Potongan BPJS Kesehatan', 'type' => 'deduction', 'amount' => 180_000],
                ['name' => 'Potongan BPJS TK',        'type' => 'deduction', 'amount' =>  90_000],
            ];
            $records[] = ['employee_id' => $emp['Jono Joni'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Budi Santoso'])) {
            $basic = 5_500_000;
            $detailLalu = [
                ['name' => 'Tunjangan Transport',   'type' => 'bonus',     'amount' => 400_000],
                ['name' => 'Tunjangan Makan',        'type' => 'bonus',     'amount' => 350_000],
                ['name' => 'Potongan BPJS TK',       'type' => 'deduction', 'amount' =>  55_000],
                ['name' => 'Potongan Keterlambatan', 'type' => 'deduction', 'amount' => 100_000],
            ];
            $records[] = ['employee_id' => $emp['Budi Santoso'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];

            $detailIni = [
                ['name' => 'Tunjangan Transport', 'type' => 'bonus',     'amount' => 400_000],
                ['name' => 'Tunjangan Makan',      'type' => 'bonus',     'amount' => 350_000],
                ['name' => 'Potongan BPJS TK',     'type' => 'deduction', 'amount' =>  55_000],
            ];
            $records[] = ['employee_id' => $emp['Budi Santoso'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Rizky Firmansyah'])) {
            $basic = 5_500_000;
            $detailIni = [
                ['name' => 'Uang Transport Magang', 'type' => 'bonus',     'amount' => 200_000],
                ['name' => 'Potongan Tidak Hadir',   'type' => 'deduction', 'amount' => 250_000],
            ];
            $records[] = ['employee_id' => $emp['Rizky Firmansyah'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Dewi Rahayu'])) {
            $basic = 12_000_000;
            $detailLalu = [
                ['name' => 'Tunjangan Jabatan',       'type' => 'bonus',     'amount' => 2_000_000],
                ['name' => 'Tunjangan Transport',     'type' => 'bonus',     'amount' =>   700_000],
                ['name' => 'Tunjangan Makan',          'type' => 'bonus',     'amount' =>   500_000],
                ['name' => 'Potongan BPJS Kesehatan',  'type' => 'deduction', 'amount' =>   240_000],
                ['name' => 'Potongan BPJS TK',         'type' => 'deduction', 'amount' =>   120_000],
                ['name' => 'Potongan PPh 21',          'type' => 'deduction', 'amount' =>   500_000],
            ];
            $records[] = ['employee_id' => $emp['Dewi Rahayu'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];

            $detailIni = [
                ['name' => 'Tunjangan Jabatan',       'type' => 'bonus',     'amount' => 2_000_000],
                ['name' => 'Tunjangan Transport',     'type' => 'bonus',     'amount' =>   700_000],
                ['name' => 'Tunjangan Makan',          'type' => 'bonus',     'amount' =>   500_000],
                ['name' => 'Bonus Kinerja Triwulan',  'type' => 'bonus',     'amount' => 1_000_000],
                ['name' => 'Potongan BPJS Kesehatan',  'type' => 'deduction', 'amount' =>   240_000],
                ['name' => 'Potongan BPJS TK',         'type' => 'deduction', 'amount' =>   120_000],
                ['name' => 'Potongan PPh 21',          'type' => 'deduction', 'amount' =>   600_000],
            ];
            $records[] = ['employee_id' => $emp['Dewi Rahayu'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Anisa Putri'])) {
            $basic = 5_800_000;
            $detailLalu = [
                ['name' => 'Tunjangan Transport',    'type' => 'bonus',     'amount' => 400_000],
                ['name' => 'Tunjangan Makan',         'type' => 'bonus',     'amount' => 350_000],
                ['name' => 'Potongan BPJS Kesehatan', 'type' => 'deduction', 'amount' => 116_000],
                ['name' => 'Potongan BPJS TK',        'type' => 'deduction', 'amount' =>  58_000],
            ];
            $records[] = ['employee_id' => $emp['Anisa Putri'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];
        }

        if (isset($emp['Hendra Kurniawan'])) {
            $basic = 7_000_000;
            $detailLalu = [
                ['name' => 'Tunjangan Transport',    'type' => 'bonus',     'amount' => 500_000],
                ['name' => 'Tunjangan Makan',         'type' => 'bonus',     'amount' => 450_000],
                ['name' => 'Potongan BPJS Kesehatan', 'type' => 'deduction', 'amount' => 140_000],
                ['name' => 'Potongan BPJS TK',        'type' => 'deduction', 'amount' =>  70_000],
                ['name' => 'Cicilan Pinjaman',        'type' => 'deduction', 'amount' => 500_000],
            ];
            $records[] = ['employee_id' => $emp['Hendra Kurniawan'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];

            $detailIni = $detailLalu;
            $records[] = ['employee_id' => $emp['Hendra Kurniawan'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Sari Wulandari'])) {
            $basic = 4_000_000;
            $detailIni = [
                ['name' => 'Tunjangan Transport', 'type' => 'bonus',     'amount' => 300_000],
                ['name' => 'Potongan Absen',       'type' => 'deduction', 'amount' => 200_000],
                ['name' => 'Potongan BPJS TK',     'type' => 'deduction', 'amount' =>  40_000],
            ];
            $records[] = ['employee_id' => $emp['Sari Wulandari'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Fajar Nugroho'])) {
            $basic = 4_500_000;
            $detailLalu = [
                ['name' => 'Tunjangan Transport', 'type' => 'bonus',     'amount' =>   350_000],
                ['name' => 'Komisi Penjualan',    'type' => 'bonus',     'amount' => 2_000_000],
                ['name' => 'Potongan BPJS TK',    'type' => 'deduction', 'amount' =>    45_000],
            ];
            $records[] = ['employee_id' => $emp['Fajar Nugroho'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];

            $detailIni = [
                ['name' => 'Tunjangan Transport', 'type' => 'bonus',     'amount' => 350_000],
                ['name' => 'Potongan BPJS TK',    'type' => 'deduction', 'amount' =>  45_000],
            ];
            $records[] = ['employee_id' => $emp['Fajar Nugroho'], 'period' => $bulanIni, 'basic_salary' => $basic, 'details' => $detailIni, 'net_salary' => $net($basic, $detailIni), 'status' => 'pending'];
        }

        if (isset($emp['Agus Prasetyo'])) {
            $basic = 12_000_000;
            $detailLalu = [
                ['name' => 'Tunjangan Jabatan',       'type' => 'bonus',     'amount' => 2_500_000],
                ['name' => 'Tunjangan Transport',     'type' => 'bonus',     'amount' =>   700_000],
                ['name' => 'Tunjangan Makan',          'type' => 'bonus',     'amount' =>   500_000],
                ['name' => 'Potongan BPJS Kesehatan',  'type' => 'deduction', 'amount' =>   240_000],
                ['name' => 'Potongan BPJS TK',         'type' => 'deduction', 'amount' =>   120_000],
                ['name' => 'Potongan PPh 21',          'type' => 'deduction', 'amount' =>   650_000],
            ];
            $records[] = ['employee_id' => $emp['Agus Prasetyo'], 'period' => $bulanLalu, 'basic_salary' => $basic, 'details' => $detailLalu, 'net_salary' => $net($basic, $detailLalu), 'status' => 'paid'];
        }

        foreach ($records as $data) {
            Payroll::create($data);
        }

        $this->command->info('PayrollSeeder: ' . count($records) . ' slip gaji berhasil dibuat.');
    }
}