@extends('layouts.app')

@section('title')
  Dashboard
@endsection

@section('admin-content')
    <script src="https://cdn.jsdelivr.net/npm/autonumeric@4.6.0/dist/autoNumeric.min.js"></script>

    <section class="content-header">
        <div class="container-fluid">
            <div class="row mb-2">
                <div class="col-sm-6">
                    <h1>Lihat Expense Other</h1>
                </div>
                <div class="col-sm-6">
                    <ol class="breadcrumb float-sm-right">
                        <li class="breadcrumb-item"><a href="{{ route('dashboard.index') }}">Dashboard</a></li>
                        </li>
                    </ol>
                </div>
            </div>
        </div>
    </section>
    <section class="content">
        <div class="container-fluid">
            <div class="card card-primary card-outline">
                <div class="card-body">
					<div>
                        @include('backend.layouts.partials.messages')
                        <div class="row">
                            <div class="col-lg-6">
								<div class="mb-3">
                                    <label class="form-label">No Expense</label>
                                    <input type="text" class="form-control" name="expense_number" value="{{ $form->expense_number }}" readonly>
                                </div>
                                <div class="mb-3">
                                    <label class="form-label">Kategori</label>
                                    <select class="form-control" name="kategori_id" id="kategori_id" disabled>
                                        <option value="">Pilih Kategori</option>
                                        @foreach ($kategori as $item)
                                            <option value="{{ $item->id }}" {{ $form->kategori_id == $item->id ? 'selected' : '' }}>
                                                {{ $item->name }}
                                            </option>
                                        @endforeach
                                    </select>
                                </div>
                                <div class="mb-3">
                                    <label class="form-label">Tanggal</label>
                                    <input type="date" class="form-control" name="tanggal" id="tanggal" readonly value="{{ $form->tanggal }}">
                                </div>
                            </div>

                            <div class="col-lg-6">
								<div class="mb-3">
                                    <label class="form-label">Total</label>
                                    <input type="string" class="form-control" name="total" id="total" readonly value="{{ $form->total }}">
                                </div>
                                <div class="mb-3">
                                    <label class="form-label">Keterangan</label>
                                    <textarea class="form-control" name="keterangan" id="keterangan" readonly>{{ $form->keterangan }}</textarea>
                                </div>
                            </div>

                            <div class="col-12">
                                <div class="mb-4">
                                    <label class="form-label mb-0">Lampiran</label>
                                    <p class="text-muted small mt-1 mb-2">Gunakan tombol preview untuk melihat lampiran.</p>
                                    <div class="table-responsive">
                                        <table class="table table-bordered align-middle" id="other-view-attachments-table">
                                            <thead class="table-light">
                                                <tr>
                                                    <th style="width: 30%">Kategori</th>
                                                    <th style="width: 40%">Nama File</th>
                                                    <th style="width: 15%" class="text-center">Preview</th>
                                                    <th style="width: 15%" class="text-center">Download</th>
                                                </tr>
                                            </thead>
                                            <tbody>
                                                @forelse ($attachments as $attachment)
                                                    <tr class="other-view-attachment-row">
                                                        <td>{{ $attachment['file_category'] ? ucwords(str_replace('_', ' ', $attachment['file_category'])) : '-' }}</td>
                                                        <td>{{ $attachment['filename'] ?? basename($attachment['file_path']) }}</td>
                                                        <td class="text-center">
                                                            <button type="button"
                                                                    class="btn btn-sm btn-outline-secondary other-preview-attachment"
                                                                    data-preview-url="{{ $attachment['preview_url'] }}"
                                                                    data-download-url="{{ $attachment['download_url'] }}"
                                                                    data-preview-type="{{ $attachment['preview_type'] }}"
                                                                    data-file-name="{{ $attachment['filename'] ?? basename($attachment['file_path']) }}">
                                                                Preview
                                                            </button>
                                                        </td>
                                                        <td class="text-center">
                                                            <a href="{{ $attachment['download_url'] }}"
                                                               target="_blank"
                                                               class="btn btn-sm btn-outline-primary">
                                                                Download
                                                            </a>
                                                        </td>
                                                    </tr>
                                                @empty
                                                    <tr class="other-view-attachments-empty text-center text-muted">
                                                        <td colspan="4">Tidak ada lampiran.</td>
                                                    </tr>
                                                @endforelse
                                            </tbody>
                                        </table>
                                    </div>
                                </div>
                            </div>

                    @include('backend.components.attachment-preview-modal', [
                        'modalId' => 'otherViewAttachmentPreviewModal',
                        'title' => 'Preview Lampiran',
                    ])
                            <div class="col-lg-12">
                                <div class="mb-3">
                                    <label class="form-label">Status</label>
                                    <input type="text" class="form-control" name="status" value="{{ $form->status }}" readonly>
                                </div>
                            </div>

                            <div class="col-lg-12">
                                <a href="{{ route('forms.other') }}" class="btn btn-secondary">Kembali</a>
                                @if (auth()->user()->can('approval.approve') && $form->status == 'On Progress')
                                    <button type="button" class="btn btn-success final-approve-modal" data-id="{{ route('forms.other.approve', $form->id) }}">Approve 1</button>

									<button type="button"
										class="btn btn-danger open-reject-modal"
										data-action="{{ route('forms.other.reject', $form->id) }}">
										Reject
									</button>
                                @elseif(auth()->user()->can('approval2.approve') && $form->status == 'Approved 1')
                                    <button type="button" class="btn btn-success open-approve-modal" data-id="{{ route('forms.other.approve2', $form->id) }}">Approve 2</button>

									<button type="button"
										class="btn btn-danger open-reject-modal"
										data-action="{{ route('forms.other.reject', $form->id) }}">
										Reject
									</button>
                                @elseif(auth()->user()->can('final_approval.approve') && $form->status == 'Approved 2')
                                    <button type="button" class="btn btn-primary open-approve-modal" data-id="{{ route('forms.other.final-approve', $form->id) }}">Final Approve</button>
                                @endif
                            </div>
                        </div>
					</div>
                </div>
            </div>
        </div>
    </section>
    <section>
		<div class="modal fade" id="approveModal" tabindex="-1" role="dialog" aria-labelledby="approveModalLabel" aria-hidden="true">
			<div class="modal-dialog modal-lg" role="document">
				<div class="modal-content">
					<form id="approveForm" method="POST" action="">
						@csrf
						@method('PUT')
						<div class="modal-header">
							<h5 class="modal-title" id="approveModalLabel">Approve Item</h5>
							<button type="button" class="close" data-dismiss="modal" aria-label="Close">
								<span aria-hidden="true">&times;</span>
							</button>
						</div>
						<div class="modal-body">
							<!-- Loading spinner -->
							<div id="loadingSpinner" class="d-flex justify-content-center align-items-center" style="height: 200px;">
								<div class="spinner-border text-primary" role="status">
									<span class="sr-only">Loading...</span>
								</div>
							</div>

							<!-- Modal content (hidden initially) -->
							<div id="modalContent" class="d-none">
								<p>Please review the details below:</p>
								<ul class="list-group">
									<li class="list-group-item">
										<strong>Expense Number:</strong> <span id="expense_number"></span>
									</li>
									<li class="list-group-item">
										<strong>User:</strong> <span id="user"></span>
									</li>
									<li class="list-group-item">
										<strong>Kategori:</strong> <span id="kategori"></span>
									</li>
									<li class="list-group-item">
										<strong>Tanggal:</strong> <span id="tanggal"></span>
									</li>
									<li class="list-group-item">
										<strong>Keterangan:</strong> <span id="keterangan"></span>
									</li>
									<li class="list-group-item">
										<strong>Bukti Total:</strong> <span id="bukti_total"></span>
									</li>
									<li class="list-group-item">
										<strong>Nominal Total:</strong> <span id="total_value"></span>
									</li>
								</ul>
							</div>
						</div>

						<div class="modal-footer">
							<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
							<button type="submit" class="btn btn-primary">Approve</button>
						</div>
					</form>
				</div>
			</div>
		</div>
	</section>
	<section>
		<div class="modal fade" id="finalApproveModal" tabindex="-1" role="dialog" aria-labelledby="finalApproveModalLabel" aria-hidden="true">
			<div class="modal-dialog modal-lg" role="document">
				<div class="modal-content">
					<form id="finalApproveForm" method="POST" action="">
						@csrf
						@method('PUT')
						<div class="modal-header">
							<h5 class="modal-title" id="approveModalLabel">Approve Item</h5>
							<button type="button" class="close" data-dismiss="modal" aria-label="Close">
								<span aria-hidden="true">&times;</span>
							</button>
						</div>
						<div class="modal-body">
							<!-- Loading spinner -->
							<div id="finalLoadingSpinner" class="d-flex justify-content-center align-items-center" style="height: 200px;">
								<div class="spinner-border text-primary" role="status">
									<span class="sr-only">Loading...</span>
								</div>
							</div>

							<!-- Modal content (hidden initially) -->
							<div id="finalModalContent" class="d-none">
								<p>Please review the details below:</p>
								<ul class="list-group">
									<li class="list-group-item">
										<strong>Expense Number:</strong> <span id="final_expense_number"></span>
									</li>
									<li class="list-group-item">
										<strong>User:</strong> <span id="final_user"></span>
									</li>
									<li class="list-group-item">
										<strong>Kategori:</strong> <span id="final_kategori"></span>
									</li>
									<li class="list-group-item">
										<strong>Tanggal:</strong> <span id="final_tanggal"></span>
									</li>
									<li class="list-group-item">
										<strong>Keterangan:</strong> <span id="final_keterangan"></span>
									</li>
									<li class="list-group-item">
										<strong>Bukti Total:</strong> <span id="final_bukti_total"></span>
									</li>
								</ul>
								<p class="mt-2">Please select the items you want to approve:</p>
								<ul class="list-group list-unstyled">
									<li>
										<div class="form-group">
											<div class="custom-control custom-checkbox">
												<input type="checkbox" class="custom-control-input" id="final_total" name="total" required>
												<label class="custom-control-label" for="final_total">Total (<span id="final_total_value"></span>)</label>
											</div>
										</div>
									</li>
								</ul>
							</div>
						</div>

						<div class="modal-footer">
							<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
							<button type="submit" class="btn btn-primary">Approve</button>
						</div>
					</form>
				</div>
			</div>
		</div>
	</section>
	<section>
		<div class="modal fade" id="rejectModal" tabindex="-1" role="dialog" aria-labelledby="rejectModalLabel" aria-hidden="true">
			<div class="modal-dialog" role="document">
				<div class="modal-content">
					<form id="rejectForm" method="POST" action="">
						@csrf
						@method('PUT')
						<div class="modal-header">
							<h5 class="modal-title" id="rejectModalLabel">Reject Expense</h5>
							<button type="button" class="close" data-dismiss="modal" aria-label="Close">
								<span aria-hidden="true">&times;</span>
							</button>
						</div>
						<div class="modal-body">
							<div class="form-group">
								<label for="rejectRemarks">Remarks <span class="text-danger">*</span></label>
								<textarea class="form-control" name="remarks" id="rejectRemarks" rows="3" required></textarea>
							</div>
							<p class="mb-0 text-muted small">Pengajuan akan ditolak setelah Anda mengirimkan catatan ini.</p>
						</div>
						<div class="modal-footer">
							<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
							<button type="submit" class="btn btn-danger">Reject</button>
						</div>
					</form>
				</div>
			</div>
		</div>
	</section>

@endsection
@section('scripts')
    <script>
        new AutoNumeric('#total', {
            digitGroupSeparator: '.',
            decimalCharacter: ',',
            currencySymbol: 'Rp.',
            decimalPlaces: 0,
            unformatOnSubmit: true
        });

        function escapeHtml(value) {
            return String(value || '')
                .replace(/&/g, '&amp;')
                .replace(/</g, '&lt;')
                .replace(/>/g, '&gt;')
                .replace(/"/g, '&quot;')
                .replace(/'/g, '&#039;');
        }

        function openAttachmentModal(modalSelector, options) {
            const settings = Object.assign({
                title: 'Lampiran',
                type: 'other',
                source: null,
                downloadUrl: null,
                fileName: 'Lampiran'
            }, options || {});

            const $modal = $(modalSelector);
            const $image = $modal.find('.attachment-preview-image');
            const $object = $modal.find('.attachment-preview-object');
            const $placeholder = $modal.find('.attachment-preview-placeholder');

            $modal.find('.attachment-preview-modal-title').text(settings.title || 'Lampiran');

            $image.addClass('d-none').attr('src', '');
            $object.addClass('d-none').attr('data', '').attr('src', '');
            $placeholder.removeClass('d-none').html('Tidak ada file untuk ditampilkan.');

            if (settings.type === 'image' && settings.source) {
                $image.attr('src', settings.source).removeClass('d-none');
                $placeholder.addClass('d-none');
            } else if (settings.type === 'pdf' && settings.source) {
                $object.attr('data', settings.source).attr('src', settings.source).removeClass('d-none');
                $placeholder.addClass('d-none');
            } else {
                const safeName = escapeHtml(settings.fileName || 'Lampiran');
                let message = '<p class="mb-2">' + safeName + '</p><p class="text-muted mb-0">Preview tidak tersedia. Silakan unduh file untuk melihat konten.</p>';
                if (settings.downloadUrl) {
                    message += '<div class="mt-3"><a href="' + settings.downloadUrl + '" target="_blank" class="btn btn-sm btn-outline-primary">Download</a></div>';
                }
                $placeholder.html(message);
            }

            if (window.bootstrap && bootstrap.Modal && typeof bootstrap.Modal.getOrCreateInstance === 'function') {
                bootstrap.Modal.getOrCreateInstance($modal[0]).show();
            } else {
                $modal.modal('show');
            }
        }

        function buildAttachmentLinks(attachments) {
            if (!attachments || !attachments.length) {
                return '-';
            }

            return attachments.map(function (item, index) {
                const label = escapeHtml(item.filename || item.file_category || ('Lampiran ' + (index + 1)));
                const downloadUrl = item.download_url || '#';
                return '<div><a href="' + downloadUrl + '" target="_blank">' + label + '</a></div>';
            }).join('');
        }

        $(document).on('click', '.other-preview-attachment', function () {
            const $button = $(this);
            const previewType = $button.data('preview-type') || 'other';
            const previewUrl = $button.data('preview-url') || null;
            const downloadUrl = $button.data('download-url') || null;
            const fileName = $button.data('file-name') || 'Lampiran';

            if (previewType === 'image' || previewType === 'pdf') {
                if (!previewUrl) {
                    if (downloadUrl) {
                        window.open(downloadUrl, '_blank');
                    }
                    return;
                }

                openAttachmentModal('#otherViewAttachmentPreviewModal', {
                    title: fileName,
                    type: previewType,
                    source: previewUrl,
                    downloadUrl: downloadUrl,
                    fileName: fileName
                });
            } else {
                if (downloadUrl) {
                    window.open(downloadUrl, '_blank');
                }
            }
        });

        $(document).on('click', '.open-reject-modal', function () {
            const rejectUrl = $(this).data('action');
            $('#rejectForm').attr('action', rejectUrl);
            $('#rejectRemarks').val('');
            $('#rejectModal').modal('show');
        });

        $('#rejectModal').on('shown.bs.modal', function () {
            $('#rejectRemarks').trigger('focus');
        });

        $('#rejectModal').on('hidden.bs.modal', function () {
            $('#rejectForm').attr('action', '');
            $('#rejectRemarks').val('');
        });

        $(document).on('click', '.open-approve-modal', function() {
            const approveUrl = $(this).data('id');

            $('#loadingSpinner').show();
            $('#modalContent').addClass('d-none');

            $('#approveForm').attr('action', approveUrl);
            $('#loadingSpinner').addClass('d-flex');
            $('#approveModal').modal('show');

            $.get(approveUrl.replace(/approve2|final-approve/g, 'detail'), function (data) {
                const formatter = new Intl.NumberFormat('id-ID', {
                    style: 'currency',
                    currency: 'IDR',
                    minimumFractionDigits: 0
                });

                $('#total_value').text(formatter.format(data.total));

                $('#user').text(data.user.name);
                $('#expense_number').text(data.expense_number);
                $('#tanggal').text(new Date(data.created_at).toLocaleDateString('id-ID', {
                    year: 'numeric',
                    month: 'long',
                    day: 'numeric'
                }));

                $('#kategori').text(data.kategori.name);
                $('#keterangan').text(data.keterangan);

                $('#bukti_total').html(buildAttachmentLinks(data.attachments));

                $('#loadingSpinner').hide();
                $('#loadingSpinner').removeClass('d-flex');
                $('#loadingSpinner').addClass('d-none');
                $('#modalContent').removeClass('d-none');

                $('#total').val(0);
            });
        });

        $(document).on('click', '.final-approve-modal', function() {
            const approveUrl = $(this).data('id');

            $('#finalLoadingSpinner').show();
            $('#finalModalContent').addClass('d-none');

            $('#finalApproveForm').attr('action', approveUrl);
            $('#finalLoadingSpinner').addClass('d-flex');
            $('#finalApproveModal').modal('show');

            $.get(approveUrl.replace('approve', 'detail'), function (data) {
                const formatter = new Intl.NumberFormat('id-ID', {
                    style: 'currency',
                    currency: 'IDR',
                    minimumFractionDigits: 0
                });

                $('#final_total_value').text(formatter.format(data.total));
                $('#final_total').data('value', data.total);

                $('#final_user').text(data.user.name);
                $('#final_expense_number').text(data.expense_number);
                $('#final_tanggal').text(new Date(data.created_at).toLocaleDateString('id-ID', {
                    year: 'numeric',
                    month: 'long',
                    day: 'numeric'
                }));

                $('#final_kategori').text(data.kategori.name);
                $('#final_keterangan').text(data.keterangan);

                $('#final_bukti_total').html(buildAttachmentLinks(data.attachments));

                $('#finalLoadingSpinner').hide();
                $('#finalLoadingSpinner').removeClass('d-flex');
                $('#finalLoadingSpinner').addClass('d-none');
                $('#finalModalContent').removeClass('d-none');

                $('#total').val(0);
            });
        });

        $('.custom-control-input').on('change', function () {
            let total = 0;
            $('.custom-control-input:checked').each(function () {
                total += parseFloat($(this).data('value') || 0);
            });

            const formatter = new Intl.NumberFormat('id-ID', {
                style: 'currency',
                currency: 'IDR',
                minimumFractionDigits: 0,
            });

            $('#total').val(formatter.format(total));
        });

        $('#finalApproveModal').on('hidden.bs.modal', function () {
            $('.custom-control-input').prop('checked', false);
            $('#total').val('0');
        });
    </script>
@endsection