{{-- resources/views/yayasan/transaksi/jurnal-umum/edit.blade.php --}}

@extends('layouts.app')

@section('title', 'Edit Jurnal Umum: ' . $jurnalUmum->no_referensi)

@section('content')
<div class="nk-content nk-content-fluid">
    <div class="container-xl wide-xl">
        <div class="nk-content-inner">
            <div class="nk-content-body">
                <div class="nk-block-head nk-block-head-sm">
                    <div class="nk-block-between">
                        <div class="nk-block-head-content">
                            <h3 class="nk-block-title page-title">Edit Jurnal Umum: {{ $jurnalUmum->no_referensi }}</h3>
                            <div class="nk-block-des text-soft">
                                <p>Formulir untuk mengedit transaksi jurnal umum.</p>
                            </div>
                        </div>
                        <div class="nk-block-head-content">
                            <a href="{{ route('yayasan.transaksi.jurnal-umum.index') }}" class="btn btn-outline-light bg-white d-sm-inline-flex">
                                <em class="icon ni ni-arrow-left"></em>
                                <span>Kembali ke Daftar Jurnal Umum</span>
                            </a>
                            <a href="{{ route('yayasan.transaksi.jurnal-umum.index') }}" class="btn btn-icon btn-outline-light bg-white d-inline-flex d-sm-none">
                                <em class="icon ni ni-arrow-left"></em>
                            </a>
                        </div>
                    </div>
                </div>

                <div class="nk-block">
                    <div class="card card-bordered">
                        <div class="card-inner">
                            {{-- Form untuk Mengedit Jurnal Umum --}}
                            <form action="{{ route('yayasan.transaksi.jurnal-umum.update', $jurnalUmum->id_jurnal) }}" method="POST">
                                @csrf
                                @method('PUT')

                                {{-- Bagian Header Transaksi --}}
                                <div class="row g-gs">
                                    <div class="col-md-4">
                                        <div class="form-group">
                                            <label class="form-label" for="tanggal">Tanggal Transaksi <span class="text-danger">*</span></label>
                                            <div class="form-control-wrap">
                                                <input type="date" class="form-control @error('tanggal') is-invalid @enderror" id="tanggal" name="tanggal" value="{{ old('tanggal', $jurnalUmum->tanggal->format('Y-m-d')) }}" required>
                                            </div>
                                            @error('tanggal')
                                            <span class="invalid-feedback d-block" role="alert">
                                                <strong>{{ $message }}</strong>
                                            </span>
                                            @enderror
                                        </div>
                                    </div>
                                    <div class="col-md-4">
                                        <div class="form-group">
                                            <label class="form-label" for="no_referensi">Nomor Referensi</label>
                                            <div class="form-control-wrap">
                                                <input type="text" class="form-control @error('no_referensi') is-invalid @enderror" id="no_referensi" name="no_referensi" value="{{ old('no_referensi', $jurnalUmum->no_referensi) }}" readonly="readonly">
                                            </div>
                                            @error('no_referensi')
                                            <span class="invalid-feedback d-block" role="alert">
                                                <strong>{{ $message }}</strong>
                                            </span>
                                            @enderror
                                        </div>
                                    </div>
                                    <div class="col-md-4">
                                       <div class="form-group">
                                        <label class="form-label" for="unit_id">Unit Terkait (Header)</label>
                                        <div class="form-control-wrap">
                                            <select class="form-control @error('unit_id') is-invalid @enderror" id="unit_id" name="unit_id">
                                                <option value="">-- Pilih Unit --</option>
                                                {{-- Loop data unit dari controller --}}
                                                @foreach ($units as $unit)
                                                <option value="{{ $unit->id }}" {{ old('unit_id', $jurnalUmum->unit_id) == $unit->id ? 'selected' : '' }}>{{ $unit->nama_unit }}</option>
                                                @endforeach
                                            </select>
                                        </div>
                                        @error('unit_id')
                                        <span class="invalid-feedback d-block" role="alert">
                                            <strong>{{ $message }}</strong>
                                        </span>
                                        @enderror
                                    </div>
                                </div>
                                <div class="col-md-12">
                                    <div class="form-group">
                                        <label class="form-label" for="deskripsi">Deskripsi Transaksi <span class="text-danger">*</span></label>
                                        <div class="form-control-wrap">
                                            <textarea class="form-control @error('deskripsi') is-invalid @enderror" id="deskripsi" name="deskripsi" required>{{ old('deskripsi', $jurnalUmum->deskripsi) }}</textarea>
                                        </div>
                                        @error('deskripsi')
                                        <span class="invalid-feedback d-block" role="alert">
                                            <strong>{{ $message }}</strong>
                                        </span>
                                        @enderror
                                    </div>
                                </div>
                            </div>

                            <hr class="preview-hr">

                            {{-- Bagian Detail Transaksi --}}
                            <h5 class="title mb-3">Detail Transaksi</h5>

                            @error('details')
                            <div class="alert alert-danger">
                                <strong>{{ $message }}</strong>
                            </div>
                            @enderror
                            @error('details.*.akun_id')
                            <div class="alert alert-danger">
                                <strong>Error pada baris detail:</strong> Pilih Akun COA yang valid.
                            </div>
                            @enderror
                            @error('details.*.debit')
                            <div class="alert alert-danger">
                                <strong>Error pada baris detail:</strong> Nilai Debit harus angka non-negatif.
                            </div>
                            @enderror
                            @error('details.*.kredit')
                            <div class="alert alert-danger">
                                <strong>Error pada baris detail:</strong> Nilai Kredit harus angka non-negatif.
                            </div>
                            @enderror
                            {{-- Tambahkan pesan error untuk validasi detail lainnya jika perlu --}}


                            <div id="detail-container">
                                {{-- Baris Detail akan ditambahkan di sini oleh JavaScript --}}
                                {{-- Loop detail transaksi yang sudah ada --}}
                                @if (old('details'))
                                {{-- Jika ada old input (misal setelah validasi gagal) --}}
                                @foreach (old('details') as $index => $detail)
                                @include('yayasan.transaksi.jurnal-umum._detail_row', [
                                'index' => $index,
                                'detail' => (object) $detail, // Cast array ke object agar bisa diakses dengan ->
                                'akuns' => $akuns,
                                'units' => $units,
                                'programKegiatans' => $programKegiatans,
                                'jenisPendanaans' => $jenisPendanaans,
                                'is_edit' => true, // Tandai ini form edit
                                ])
                                @endforeach
                                @else
                                {{-- Jika tidak ada old input, tampilkan detail dari database --}}
                                @foreach ($jurnalUmum->detailTransaksi as $index => $detail)
                                @include('yayasan.transaksi.jurnal-umum._detail_row', [
                                'index' => $index,
                                'detail' => $detail,
                                'akuns' => $akuns,
                                'units' => $units,
                                'programKegiatans' => $programKegiatans,
                                'jenisPendanaans' => $jenisPendanaans,
                                'is_edit' => true, // Tandai ini form edit
                                ])
                                @endforeach
                                @endif
                            </div>

                            <button type="button" class="btn btn-outline-primary mt-3 float-end" id="add-detail-row"><em class="icon ni ni-plus"></em> <span>Tambah Baris Detail</span></button>
                            <div class="clearfix"></div>
                            <hr class="preview-hr">

                            {{-- Bagian Total --}}
                            <div class="row g-gs">
                                <!-- <div class="col-md-4">
                                    <div class="form-group">
                                        <label class="form-label" for="total_debit">Total Debit</label>
                                        <div class="form-control-wrap">
                                            <input type="text" class="form-control" id="total_debit" value="0" readonly>
                                        </div>
                                    </div>
                                </div>
                                <div class="col-md-4">
                                    <div class="form-group">
                                        <label class="form-label" for="total_kredit">Total Kredit</label>
                                        <div class="form-control-wrap">
                                            <input type="text" class="form-control float" id="total_kredit" value="0" readonly>
                                        </div>
                                    </div>
                                </div> -->
                                <div class="col-md-4"></div>
                                <div class="col-md-4">
                                    <div class="form-group">
                                        <label class="form-label" for="total_debit">Total Debit</label>
                                        <div class="form-control-wrap">
                                            <input type="text" class="form-control" id="total_debit" value="0" readonly>
                                        </div>
                                    </div>
                                </div>
                                <div class="col-md-4">
                                    <div class="form-group">
                                        <label class="form-label" for="total_debit">Total Debit</label>
                                        <div class="form-control-wrap">
                                            <input type="text" class="form-control" id="total_debit" value="0" readonly>
                                        </div>
                                    </div>
                                </div>
                            </div>
                            <hr>
                            <div class="row g-gs mt-3">
                                <div class="col-12">
                                    <div class="form-group">
                                        <button type="submit" class="btn btn-lg btn-primary float-end"><em class="icon ni ni-telegram"></em>Perbarui Jurnal Umum</button>
                                    </div>
                                </div>
                            </div>
                        </form>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
</div>
@endsection

@push('scripts')
{{-- Pastikan jQuery dimuat --}}
{{-- <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script> --}}

<script>
   

    let detailRowIndex = $('#detail-container').children().length;

   // Function to format input values according to id-ID locale (thousands dot, decimal comma)
   function formatRibuanInput($input) {
    let val = $input.val();

    if (!val) return;

    // Remove all characters except digits, commas, and dots
    // This is important to handle cases where users might type in "1.000.000,00" or "1,000,000.00"
    val = val.replace(/[^0-9,\.]/g, '');

    // Now, handle the specific id-ID formatting:
    // If there are multiple dots, assume they are thousands separators and remove them
    // If there's a single dot, assume it's a decimal point (if it's at the end, convert to comma)
    // If there's a comma, it's the decimal point
    if (val.includes('.') && val.includes(',')) {
        // Case: "1.000.000,00" - remove dots, then replace comma with dot for parsing
        val = val.replace(/\./g, ''); // Remove thousands dots
        val = val.replace(/,/g, '.'); // Replace decimal comma with dot for parseFloat
    } else if (val.includes(',')) {
        // Case: "1000000,00" - replace comma with dot for parsing
        val = val.replace(/,/g, '.');
    }
    // If only dots are present, assume they are thousands separators (like "1.000.000" or "100.00")
    // Or if no separators, it's a raw number

    let num = parseFloat(val);

    if (isNaN(num)) {
        $input.val('');
        return;
    }

    // Format back to 'id-ID' locale (thousands dot, decimal comma)
    let formatted = num.toLocaleString('id-ID', {
        minimumFractionDigits: 2,
        maximumFractionDigits: 2
    });

    $input.val(formatted);
}

    // Format semua input yang sudah ada (pada saat load halaman)
    function formatAllExistingInputs() {
        $('.input-debit, .input-kredit').each(function() {
            formatRibuanInput($(this));
        });
    }

    // Fungsi update total debit dan kredit
    function updateTotals() {
        let totalDebit = 0;
        let totalKredit = 0;

        $('.detail-row').each(function() {
            const row = $(this);
            if (row.find('input[name^="details"][name$="[_destroy]"]').val() != 1) {
                let debitStr = row.find('.input-debit').val() || "0";
                let kreditStr = row.find('.input-kredit').val() || "0";

                // Ubah format ribuan indonesia jadi angka decimal (dot)
                debitStr = debitStr.replace(/\./g, '').replace(',', '.');
                kreditStr = kreditStr.replace(/\./g, '').replace(',', '.');

                const debit = parseFloat(debitStr) || 0;
                const kredit = parseFloat(kreditStr) || 0;

                totalDebit += debit;
                totalKredit += kredit;
            }
        });

        // Tampilkan total dengan format ribuan 2 desimal
        $('#total_debit').val(totalDebit.toLocaleString('id-ID', { minimumFractionDigits: 2, maximumFractionDigits: 2 }));
        $('#total_kredit').val(totalKredit.toLocaleString('id-ID', { minimumFractionDigits: 2, maximumFractionDigits: 2 }));
    }

    // Saat klik tombol tambah baris detail
    $('#add-detail-row').click(function() {
        const newRowHtml = `
        @include('yayasan.transaksi.jurnal-umum._detail_row', [
        'index' => 'DETAIL_INDEX_PLACEHOLDER',
        'detail' => null,
        'akuns' => $akuns,
        'units' => $units,
        'programKegiatans' => $programKegiatans,
        'jenisPendanaans' => $jenisPendanaans,
        'is_edit' => true,
        ])
        `.replace(/DETAIL_INDEX_PLACEHOLDER/g, detailRowIndex);

        const newRow = $(newRowHtml);
        $('#detail-container').append(newRow);
        detailRowIndex++;

        // Pasang event hapus baris di baris baru
        newRow.find('.remove-detail-row').click(function() {
            $(this).closest('.detail-row').remove();
            updateTotals();
        });

        // Pasang event blur untuk format input debit/kredit baru
        newRow.find('.input-debit, .input-kredit').on('blur', function() {
            formatRibuanInput($(this));
            updateTotals();
        });

        // Pasang event input untuk update total saja
        newRow.find('.input-debit, .input-kredit').on('input', function() {
            updateTotals();
        });

        updateTotals();
    });

    // Event hapus baris untuk baris yang sudah ada
    $('#detail-container').on('click', '.remove-detail-row', function() {
        const row = $(this).closest('.detail-row');
        if (row.find('input[name^="details"][name$="[id]"]').val()) {
            row.hide();
            row.find('input[name^="details"][name$="[_destroy]"]').val(1);
        } else {
            row.remove();
        }
        updateTotals();
    });

    // Pasang event blur untuk format input yang sudah ada (setelah load)
    $('#detail-container').on('blur', '.input-debit, .input-kredit', function() {
        formatRibuanInput($(this));
        updateTotals();
    });

    // Pasang event input untuk update total saja
    $('#detail-container').on('input', '.input-debit, .input-kredit', function() {
        updateTotals();
    });

    // Format semua input yang sudah ada saat load
    formatAllExistingInputs();

    // Hitung ulang total saat load
    updateTotals();

    // Bersihkan format saat submit supaya data terkirim sebagai angka decimal yang valid ke server
    $('form').submit(function() {
        $('.input-debit, .input-kredit').each(function() {
            let val = $(this).val();
            val = val.replace(/\./g, '');  // hapus titik ribuan
            val = val.replace(/,/g, '.');  // ganti koma jadi titik desimal
            $(this).val(val);
        });
    });

    // Timeout pesan sukses dan error (jika ada)
    const successAlert = document.getElementById('success-alert');
    const errorAlert = document.getElementById('error-alert');

    if (successAlert) {
        setTimeout(() => successAlert.style.display = 'none', 5000);
    }
    if (errorAlert) {
        setTimeout(() => errorAlert.style.display = 'none', 5000);
    }
  $(document).ready(function() {
        // select2 
        $('.select2').select2({
            placeholder: "-- Pilih --", 
            allowClear: true, 
            dropdownParent: $('body')
        });
    });
</script>

@endpush