@{
    ViewData["Title"] = "Slider Utama";
}

<!-- Toast Notification -->
<div id="successToast" class="fixed top-20 right-6 z-9999 hidden">
    <div class="alert bg-green-50 border border-green-200 shadow-lg flex items-start gap-3 pr-12 min-w-[320px]">
        <div class="shrink-0">
            <div class="w-5 h-5 rounded-full bg-green-500 flex items-center justify-center">
                <span class="icon text-white text-xs">check</span>
            </div>
        </div>
        <div class="flex-1">
            <h3 id="toastTitle" class="font-semibold text-gray-900">Slide berhasil ditambah!</h3>
            <p id="toastMessage" class="text-sm text-gray-600">Berhasil! Slide baru telah berhasil ditambahkan.</p>
        </div>
        <button onclick="closeToast()" class="absolute top-3 right-3 text-gray-400 hover:text-gray-600">
            <span class="icon text-lg">cancel</span>
        </button>
    </div>
</div>

<div class="breadcrumbs text-sm mb-4">
    <ul>
        <li class="text-gray-500"><a>CMS</a></li>
        <li id="breadcrumb-active">Slider Utama</li>
    </ul>
</div>

<!-- Header -->
<div class="flex items-center justify-between mb-6">
    <h2 class="text-xl font-semibold text-gray-800">Slider Utama</h2>
    <div class="flex items-center gap-3">
        <button onclick="modal_tambah.showModal()" class="btn btn-primary rounded-full">
            <span class="icon icon-fill">add</span>
            Tambah
        </button>

    </div>
</div>

<!-- Table -->
<div class="card bg-white shadow-sm">
    <div class="card-body p-0">
        <table class="table-zebra table w-full" id="slider-table">
            <thead>
                <tr>
                    <th class="w-[5%]">No</th>
                    <th class="w-[20%]">Judul</th>
                    <th class="w-[35%]">Deskripsi</th>
                    <th class="w-[10%]">Gambar</th>
                    <th class="w-[10%]">Publish</th>
                    <th class="w-[15%]">Aksi</th>
                </tr>
            </thead>
            <tbody></tbody>
        </table>
    </div>
</div>

<!-- Modal Tambah Slider -->
<dialog id="modal_tambah" class="modal modal-bottom sm:modal-middle">
    <div class="modal-box w-full sm:max-w-lg">
        <button class="btn btn-sm btn-circle absolute right-2 top-2" onclick="modal_tambah.close()">✕</button>
        <h3 class="text-lg font-bold mb-4">Tambah Slider</h3>
        <form id="form_tambah" enctype="multipart/form-data">
            <div class="space-y-4">
                <!-- Preview iamge -->
                <div id="preview_container_tambah" class="hidden mb-4">
                    <img id="preview_gambar_tambah" src="" alt="Preview"
                        class="w-full h-64 object-cover rounded-lg shadow-md">
                </div>

                <fieldset class="fieldset">
                    <legend class="fieldset-legend">Gambar <span class="text-red-500">*</span></legend>
                    <input type="file" id="input_gambar" name="Gambar" class="file-input file-input-bordered w-full"
                        accept="image/*" required>
                    <p class="text-sm text-gray-500 mt-1">Ukuran maksimal 5MB.</p>
                </fieldset>
                <fieldset class="fieldset">
                    <legend class="fieldset-legend">Judul <span class="text-red-500">*</span></legend>
                    <input type="text" name="Judul" class="input input-bordered w-full" placeholder="Masukkan judul"
                        required>
                </fieldset>
                <fieldset class="fieldset">
                    <legend class="fieldset-legend">Deskripsi <span class="text-red-500">*</span></legend>
                    <textarea name="Deskripsi" class="textarea textarea-bordered w-full h-32"
                        placeholder="Masukkan deskripsi" required></textarea>
                </fieldset>
            </div>
            <div class="modal-action mt-6">
                <button type="button" class="btn rounded-full" onclick="resetFormTambah()">
                    <span class="icon">cancel</span>
                    Tutup
                </button>
                <button type="submit" class="btn bg-primary-500 text-white rounded-full hover:bg-primary-700">
                    <span class="icon">save</span>
                    Simpan
                </button>
            </div>
        </form>
    </div>
    <form method="dialog" class="modal-backdrop">
        <button onclick="resetFormTambah()">close</button>
    </form>
</dialog>

<!-- Modal Edit Slider -->
<dialog id="modal_edit" class="modal modal-bottom sm:modal-middle">
    <div class="modal-box w-full sm:max-w-lg">
        <button class="btn btn-sm btn-circle absolute right-2 top-2" onclick="modal_edit.close()">✕</button>
        <h3 class="text-lg font-bold mb-4">Edit Slider</h3>
        <form id="form_edit" enctype="multipart/form-data">
            <input type="hidden" id="edit_id" name="Id">
            <div class="space-y-4">
                <!-- Preview image edit -->
                <div id="preview_container_edit" class="mb-4">
                    <img id="preview_gambar_edit" src="" alt="Preview" class="w-full rounded-lg shadow-md">
                </div>

                <fieldset class="fieldset">
                    <legend class="fieldset-legend">Gambar</legend>
                    <input type="file" id="edit_gambar" name="Gambar" class="file-input file-input-bordered w-full"
                        accept="image/*">
                    <p class="text-sm text-gray-500 mt-1">Ukuran maksimal 5MB. Kosongkan jika tidak ingin mengubah
                        gambar.</p>
                </fieldset>
                <fieldset class="fieldset">
                    <legend class="fieldset-legend">Judul <span class="text-red-500">*</span></legend>
                    <input type="text" id="edit_judul" name="Judul" class="input input-bordered w-full"
                        placeholder="Masukkan judul" required>
                </fieldset>
                <fieldset class="fieldset">
                    <legend class="fieldset-legend">Deskripsi <span class="text-red-500">*</span></legend>
                    <textarea id="edit_deskripsi" name="Deskripsi" class="textarea textarea-bordered w-full h-32"
                        placeholder="Masukkan deskripsi" required></textarea>
                </fieldset>
            </div>
            <div class="modal-action mt-6">
                <button type="button" class="btn rounded-full" onclick="resetFormEdit()">
                    <span class="icon">cancel</span>
                    Tutup
                </button>
                <button type="submit" class="btn bg-primary-500 text-white rounded-full hover:bg-primary-700">
                    <span class="icon">save</span>
                    Simpan
                </button>
            </div>
        </form>
    </div>
    <form method="dialog" class="modal-backdrop">
        <button onclick="resetFormEdit()">close</button>
    </form>
</dialog>

<!-- Modal Detail Slider -->
<dialog id="modal_detail" class="modal modal-bottom sm:modal-middle">
    <div class="modal-box w-full max-w-2xl">
        <button class="btn btn-sm btn-circle absolute right-2 top-2" onclick="modal_detail.close()">✕</button>
        <h3 class="text-lg font-bold mb-4">Detail Slider</h3>
        <div class="space-y-4">
            <div>
                <img id="detail_gambar" src="" alt="Slider Image" class="w-full rounded-lg shadow-md">
            </div>
            <div>
                <p class="text-sm text-gray-500">Judul</p>
                <p class="font-semibold text-lg" id="detail_judul">-</p>
            </div>
            <div>
                <p class="text-sm text-gray-500">Deskripsi</p>
                <p id="detail_deskripsi">-</p>
            </div>
        </div>
        <div class="modal-action mt-6">
            <button type="button" class="btn rounded-full" onclick="modal_detail.close()">
                <span class="icon">cancel</span>
                Tutup
            </button>
            <button type="button" id="btn_edit_from_detail"
                class="btn bg-primary-500 text-white rounded-full hover:bg-primary-700">
                <span class="icon">edit</span>
                Edit
            </button>
        </div>
    </div>
    <form method="dialog" class="modal-backdrop">
        <button>close</button>
    </form>
</dialog>

<script src="/lib/jquery/jquery-3.7.1.js"></script>
<script src="/lib/datatables/dataTables.js"></script>
<script src="/plugins/datatables/dataTables.tailwindcss.js"></script>
<script type="text/javascript">
    var table;

    function showToast(title, message) {
        $('#toastTitle').text(title);
        $('#toastMessage').text(message);
        $('#successToast').removeClass('hidden');

        setTimeout(function () {
            closeToast();
        }, 3000);
    }

    function closeToast() {
        $('#successToast').addClass('hidden');
    }

    // reset form 
    function resetFormTambah() {
        $('#form_tambah')[0].reset();
        $('#preview_container_tambah').addClass('hidden');
        $('#preview_gambar_tambah').attr('src', '');
        modal_tambah.close();
    }

    function resetFormEdit() {
        $('#form_edit')[0].reset();
        modal_edit.close();
    }

    $(document).ready(function () {
        table = new DataTable('#slider-table', {
            ajax: '@Url.Action("Table", "SliderUtama")',
            scrollX: true,
            autoWidth: false,
            initComplete: function () {
                $('div.dt-scroll-body thead').css('visibility', 'collapse');
            },
            columnDefs: [
                { width: '5%', targets: 0 },
                { width: '20%', targets: 1 },
                { width: '35%', targets: 2 },
                { width: '10%', targets: 3 },
                { width: '10%', targets: 4 },
                { width: '15%', targets: 5 }
            ],
            columns: [
                { data: 'no', orderable: false, searchable: false },
                {
                    data: 'judul',
                    render: function (data) {
                        return `<div class="break-words whitespace-normal">${data}</div>`;
                    }
                },
                {
                    data: 'deskripsi',
                    render: function (data) {
                        return `<div class="break-words whitespace-normal">${data}</div>`;
                    }
                },
                {
                    data: 'gambar',
                    render: function (data) {
                        return `<img src="${data}" alt="Slider" class="w-16 h-16 object-cover rounded">`;
                    }
                },
                { data: 'publish', orderable: false },
                { data: 'aksi', orderable: false, searchable: false },
            ]
        });

        // Preview image
        $('#input_gambar').on('change', function (e) {
            const file = e.target.files[0];
            if (file) {
                const reader = new FileReader();
                reader.onload = function (e) {
                    $('#preview_gambar_tambah').attr('src', e.target.result);
                    $('#preview_container_tambah').removeClass('hidden');
                }
                reader.readAsDataURL(file);
            } else {
                $('#preview_container_tambah').addClass('hidden');
            }
        });

        // Preview image - edit
        $('#edit_gambar').on('change', function (e) {
            const file = e.target.files[0];
            if (file) {
                const reader = new FileReader();
                reader.onload = function (e) {
                    $('#preview_gambar_edit').attr('src', e.target.result);
                }
                reader.readAsDataURL(file);
            }
        });

        // Form Tambah
        $('#form_tambah').on('submit', function (e) {
            e.preventDefault();

            let formData = new FormData(this);

            $.ajax({
                url: '@Url.Action("Create", "SliderUtama")',
                type: 'POST',
                data: formData,
                processData: false,
                contentType: false,
                success: function (response) {
                    if (response.success) {
                        showToast('Slide berhasil ditambah!', 'Berhasil! Slide baru telah berhasil ditambahkan.');
                        modal_tambah.close();
                        $('#form_tambah')[0].reset();
                        $('#preview_container_tambah').addClass('hidden');
                        table.ajax.reload();
                    }
                },
                error: function () {
                    showToast('Gagal!', 'Terjadi kesalahan saat menyimpan data.');
                }
            });
        });

        // Form Edit
        $('#form_edit').on('submit', function (e) {
            e.preventDefault();

            let formData = new FormData(this);

            $.ajax({
                url: '@Url.Action("Update", "SliderUtama")',
                type: 'POST',
                data: formData,
                processData: false,
                contentType: false,
                success: function (response) {
                    if (response.success) {
                        showToast('Slide berhasil diubah!', 'Berhasil! Slide telah berhasil diubah.');
                        modal_edit.close();
                        table.ajax.reload();
                    }
                },
                error: function () {
                    showToast('Gagal!', 'Terjadi kesalahan saat mengupdate data.');
                }
            });
        });

        table.on("click", ".btn-edit", function (e) {
            e.preventDefault();

            let rowData = table.row($(this).closest('tr')).data();
            $('#edit_id').val(rowData.no);
            $('#edit_judul').val(rowData.judul);
            $('#edit_deskripsi').val(rowData.deskripsi);
            $('#preview_gambar_edit').attr('src', rowData.gambar);

            modal_edit.showModal();
        });

        table.on("click", ".btn-detail", function (e) {
            e.preventDefault();

            let rowData = table.row($(this).closest('tr')).data();
            $('#detail_judul').text(rowData.judul);
            $('#detail_deskripsi').text(rowData.deskripsi);
            $('#detail_gambar').attr('src', rowData.gambar);

            // Simpan data
            $('#btn_edit_from_detail').data('rowData', rowData);

            modal_detail.showModal();
        });

        $('#btn_edit_from_detail').on('click', function () {
            let rowData = $(this).data('rowData');

            modal_detail.close();

            // default data
            $('#edit_id').val(rowData.no);
            $('#edit_judul').val(rowData.judul);
            $('#edit_deskripsi').val(rowData.deskripsi);
            $('#preview_gambar_edit').attr('src', rowData.gambar);

            modal_edit.showModal();
        });

        // Toggle Publish
        $(document).on('change', '.toggle-publish', function () {
            let isChecked = $(this).is(':checked');
            let id = $(this).data('id');

            $.ajax({
                url: '@Url.Action("TogglePublish", "SliderUtama")',
                type: 'POST',
                data: {
                    id: id,
                    isPublished: isChecked
                },
                success: function (response) {
                    if (response.success) {
                        showToast('Status berhasil diubah!', 'Berhasil! Status publish telah berhasil diubah.');
                    }
                },
                error: function () {
                    showToast('Gagal!', 'Terjadi kesalahan saat mengubah status.');
                }
            });
        });
    });
</script>