@extends('layouts.app')

@section('content')
<!-- Background seluruh halaman -->
<div style="background-color: #e0e0e0; width: 100%; min-height: 100vh; border-radius: 15px; padding: 1rem;">

    <!-- Header -->
    <div style="background-color: #000; color: #fff; padding: 0.1rem; border-radius: 0.5rem;">
        <h1 class="m-0">Tambah Pengeluaran</h1>
    </div>

    <!-- Form Tambah Pengeluaran -->
    <div class="container mt-4">
        <div class="card p-4 border border-secondary" style="border-radius: 15px; background-color: #fff;">
            <form action="{{ route('pengeluaran.store') }}" method="POST" enctype="multipart/form-data">
                @csrf

                <div class="mb-3">
                    <label for="tanggal" class="form-label">Tanggal</label>
                    <input type="date" class="form-control" name="tanggal" required>
                </div>

                <div class="mb-3">
                    <label for="nama" class="form-label">Nama</label>
                    <input type="text" name="nama" class="form-control" id="nama" required>
                </div>

                <div class="mb-3">
                    <label for="kategori" class="form-label">Kategori</label>
                    <select name="kategori" id="kategori" class="form-control" required onchange="updateForm()">
                        <option value="">-- Pilih Kategori --</option>
                        <option value="uang">Uang</option>
                        <option value="barang">Barang</option>
                    </select>
                </div>

                <!-- Field Jumlah (untuk uang) -->
                <div class="mb-3" id="field-jumlah">
                    <label for="jumlah" class="form-label">Jumlah (Rp)</label>
                    <input type="number" class="form-control" name="jumlah" id="jumlah">
                </div>

                <!-- Field Harga dan Quantity (untuk barang) -->
                <div class="mb-3" id="field-harga" style="display: none;">
                    <label for="harga" class="form-label">Harga Satuan (Rp)</label>
                    <input type="number" class="form-control" id="harga" name="harga" oninput="hitungSubtotal()">
                </div>

                <div class="mb-3" id="field-quantity" style="display: none;">
                    <label for="quantity" class="form-label">Quantity</label>
                    <input type="number" class="form-control" id="quantity" name="quantity" oninput="hitungSubtotal()">
                </div>

                <div class="mb-3" id="field-subtotal" style="display: none;">
                    <label for="subtotal" class="form-label">Total (Harga x Quantity)</label>
                    <input type="text" class="form-control" id="subtotal" readonly>
                </div>

                <!-- Field Keterangan -->
                <div class="mb-3">
                    <label for="keterangan" class="form-label">Keterangan</label>
                    <input type="text" class="form-control" id="keterangan" name="keterangan">
                </div>

                <!-- Upload Bukti -->
                <div class="mb-3">
                    <label for="bukti">Upload Kuitansi</label>
                    <input type="file" name="bukti" id="bukti" class="form-control">
                </div>

                <div class="d-flex justify-content-between">
                    <a href="{{ route('pengeluaran.index') }}" class="btn btn-secondary">Kembali</a>
                    <button type="submit" class="btn btn-success">Simpan</button>
                </div>
            </form>
        </div>
    </div>
</div>

<!-- JavaScript -->
<script>
    function updateForm() {
        const kategori = document.getElementById('kategori').value;

        const fieldJumlah = document.getElementById('field-jumlah');
        const fieldHarga = document.getElementById('field-harga');
        const fieldQuantity = document.getElementById('field-quantity');
        const fieldSubtotal = document.getElementById('field-subtotal');

        if (kategori === 'uang') {
            fieldJumlah.style.display = 'block';
            fieldHarga.style.display = 'none';
            fieldQuantity.style.display = 'none';
            fieldSubtotal.style.display = 'none';
        } else if (kategori === 'barang') {
            fieldJumlah.style.display = 'none';
            fieldHarga.style.display = 'block';
            fieldQuantity.style.display = 'block';
            fieldSubtotal.style.display = 'block';
        } else {
            fieldJumlah.style.display = 'none';
            fieldHarga.style.display = 'none';
            fieldQuantity.style.display = 'none';
            fieldSubtotal.style.display = 'none';
        }

        document.getElementById('subtotal').value = '';
    }

    function hitungSubtotal() {
        const harga = parseFloat(document.getElementById('harga').value) || 0;
        const quantity = parseFloat(document.getElementById('quantity').value) || 0;
        const total = harga * quantity;

        document.getElementById('subtotal').value = total.toLocaleString('id-ID', {
            style: 'currency',
            currency: 'IDR'
        });

        // Juga isi field jumlah agar tersimpan
        document.getElementById('jumlah').value = total;
    }

    document.addEventListener('DOMContentLoaded', updateForm);
</script>
@endsection