@{
    ViewData["Title"] = "Transaksi Offtaker";
}

<div class="flex flex-col gap-2 md:flex-row md:justify-between md:gap-0">
    <div class="prose">
        <span class="text-xl font-semibold text-black">
            Transaksi Offtaker
        </span>
    </div>

    <div class="flex flex-col gap-2 md:flex-row">
        <button class="btn btn-sm bg-green-800 max-w-full rounded-full text-white hover:bg-green-900" onclick="modal_tambah.showModal()">
            Tambah
            <i class="ph ph-plus"></i>
        </button>
    </div>
</div>

<!-- Modal Tambah/Edit Data -->
<dialog id="modal_tambah" class="modal modal-bottom sm:modal-middle">
    <div class="modal-box w-full max-w-2xl p-6 bg-white rounded-2xl">
        <h3 id="modal_title" class="text-gray-900 text-xl font-semibold font-['Plus_Jakarta_Sans'] leading-8 mb-8">Tambah Transaksi Offtaker</h3>
        <form id="formTambah" onsubmit="submitForm(event)">
            <input type="hidden" id="edit_mode" value="false">
            <div class="flex flex-col gap-3">
                <div class="grid grid-cols-1 sm:grid-cols-2 gap-6">
                    <div class="flex flex-col">
                        <fieldset class="fieldset">
                            <legend class="fieldset-legend">
                                Tanggal Transaksi
                                <span class="text-red-500">*</span>
                            </legend>
                            <input type="date" id="tgl_transaksi" class="input w-full" required />
                        </fieldset>
                    </div>

                    <div class="flex flex-col">
                        <fieldset class="fieldset">
                            <legend class="fieldset-legend">
                                Nama<span class="text-red-500">*</span>
                            </legend>
                             <select id="nama_bsi" class="select w-full" required>
                                <option value="" disabled selected>Pilih salah satu</option>
                            </select>
                        </fieldset>
                    </div>
                </div>

                <div class="divider"></div>
                <div class="flex flex-col gap-2" id="jenis_sampah_container">
                    <div class="grid grid-cols-1 md:grid-cols-[1fr_1fr_auto] gap-4 items-end mb-4" id="template_jenis_sampah_row">
                        <div class="flex flex-col">
                            <fieldset class="fieldset">
                                <legend class="fieldset-legend">
                                    Jenis Sampah
                                    <span class="text-red-500">*</span>
                                </legend>
                                <select id="jenis_sampah" class="select w-full" required>
                                    <option value="" disabled selected>Pilih Jenis Sampah</option>
                                </select>
                            </fieldset>
                        </div>

                        <div class="flex flex-col">
                            <fieldset class="fieldset">
                                <legend class="fieldset-legend">
                                    Berat Sampah (Kg)
                                    <span class="text-red-500">*</span>
                                </legend>
                                <select id="jenis_sampah" class="select w-full" required>
                                    <option value="" disabled selected>Pilih Jenis Sampah</option>
                                </select>
                            </fieldset>
                        </div>

                        <a href="#" class="mt-8 btn btn-circle btn-error delete text-white justify-self-end delete-row"><i class="ph ph-trash"></i></a>
                    </div>
                </div>    

                <div class="flex justify-end items-center mt-2 mb-4">
                    <button type="button" class="btn btn-sm rounded-full bg-white" id="tambah_jenis_sampah">
                        Tambah Jenis Sampah
                        <i class="ph ph-plus"></i>
                    </button>
                </div>
                

                <!-- Buttons -->
                <div class="flex flex-col sm:flex-row gap-3 justify-end">
                    <button type="button" class="px-8 py-2.5 bg-white rounded-full outline outline-1 -outline-offset-1 outline-gray-300 text-slate-800 text-base font-semibold font-['Plus_Jakarta_Sans'] leading-6 hover:bg-gray-50 w-full sm:w-auto" onclick="closeModal()">
                        Batal
                    </button>
                    <button type="submit" class="px-8 py-2.5 bg-green-800 rounded-full text-white text-base font-semibold font-['Plus_Jakarta_Sans'] leading-6 hover:bg-green-900 w-full sm:w-auto">
                        Simpan
                    </button>
                </div>
            </div>
        </form>
    </div>
    <form method="dialog" class="modal-backdrop">
        <button>close</button>
    </form>
</dialog>
<!-- /modal tambah/edit -->

<div class="h-6"></div>

<div class="card bg-white">
    <div class="card-body p-2">
        <div class="w-full overflow-x-auto">
            <table class="table-zebra table" id="example">
                <!-- head -->
                <thead>
                    <tr>
                        <th class="w-[5%]">No</th>
                        <th class="w-[20%]">Tanggal Transaksi</th>
                        <th class="w-[25%]">Nama</th>
                        <th class="w-[15%]">Total Transaksi</th>
                        <th class="w-[15%]">Total Sampah</th>
                        <th class="w-[10%]">Status</th>
                        <th class="w-[10%]">Aksi</th>
                    </tr>
                </thead>
                <tbody></tbody>
            </table>
        </div>
    </div>
</div>


@section Scripts {
<script type="text/javascript">
    var table;

    $(document).ready(function () {
        table = new DataTable('#example', {
            ajax: '/Transaksi/TransaksiOfftaker/Table',
            scrollX: true,
            autoWidth: false,
            initComplete: function () {
                $('div.dt-scroll-body thead').css('visibility', 'collapse');
            },
            columns: [
                { data: null, render: (d, t, r, m) => m.row + 1, orderable: false, searchable: false },
                { data: 'tanggal_transaksi' },
                { data: 'nama' },
                { data: 'total_transaksi' },
                { data: 'total_sampah' },
                { data: 'status',render: function (data) 
                    {
                        if (data === "Disetujui") {
                                return `
                                    <div class="px-2 py-1 bg-green-50 rounded-full inline-flex items-center justify-center">
                                        <span class="text-green-600 text-xs font-semibold font-['Plus_Jakarta_Sans']">
                                            Disetujui
                                        </span>
                                    </div>
                                `;
                        }else if (data === "Tidak Disetujui") {
                            return `
                                <div class="px-2 py-1 bg-red-50 rounded-full inline-flex items-center justify-center">
                                    <span class="text-red-500 text-xs font-semibold font-['Plus_Jakarta_Sans']">
                                        Tidak Disetujui
                                    </span>
                                </div>
                            `;
                        }
                        else{
                            return `
                                <div class="px-2 py-1 bg-yellow-50 rounded-full inline-flex items-center justify-center">
                                    <span class="text-yellow-500 text-xs font-semibold font-['Plus_Jakarta_Sans']">
                                        Belum Disetujui
                                    </span>
                                </div>
                            `;
                        }

                        return data; // fallback
                    } 
                },
                { data: 'aksi' },
            ]
        });

        // Delete button handler
        $('#example').on('click', '.btn-circle.btn-error', function (e) {
            e.preventDefault();

            Swal.fire({
                title: 'Apakah anda yakin?',
                text: "Data yang dihapus tidak dapat dikembalikan lagi",
                icon: 'warning',
                showCancelButton: true,
                confirmButtonText: 'Ya, Hapus',
                cancelButtonText: 'Batal',
                buttonsStyling: false,
                customClass: {
                    confirmButton: 'btn bg-red-500 text-white hover:bg-red-600 px-4 py-2 rounded-full mr-2',
                    cancelButton: 'btn bg-white text-gray-500 hover:bg-gray-50 px-4 py-2 rounded-full border border-gray-300',
                },
            }).then((result) => {
                if (result.isConfirmed) {
                    // TODO: Implement actual delete API call
                    Swal.fire({
                        title: 'Terhapus!',
                        text: 'Data berhasil dihapus.',
                        icon: 'success',
                        confirmButtonText: 'OK',
                        buttonsStyling: false,
                        customClass: {
                            confirmButton: 'btn bg-green-800 text-white hover:bg-green-900 px-4 py-2 rounded-full',
                        },
                    }).then(() => {
                        // Reload table
                        table.ajax.reload();
                    });
                }
            });
        });

        // Edit button handler
        $('#example').on('click', '.btn-circle.btn-warning', function (e) {
            e.preventDefault();

            // Get row data
            var row = table.row($(this).parents('tr')).data();

            // Set edit mode
            $('#edit_mode').val('true');
            $('#modal_title').text('Edit Fasilitas');

            // Populate form with row data
            $('#nama').val(row.nama);

            // Open modal
            modal_tambah.showModal();
        });

        let index = 1; // untuk membuat id unik

        $("#tambah_jenis_sampah").on("click", function () {

            index++;

            // Clone row template
            let newRow = $("#template_jenis_sampah_row")
                .clone()
                .removeAttr("id")           // hapus id template
                .addClass("jenis_sampah_row");

            // Update ID duplikat pada select
            newRow.find("select[id='jenis_sampah']").each(function (i) {
                let newId = "jenis_sampah_" + index + "_" + (i + 1);
                $(this).attr("id", newId);
            });

            // Append ke container
            $("#jenis_sampah_container").append(newRow);
        });

        // Hapus baris
        $(document).on("click", ".delete-row", function (e) {
            e.preventDefault();
            $(this).closest(".jenis_sampah_row").remove();
        });
    });

    function closeModal() {
        // Reset form
        $('#formTambah')[0].reset();
        $('#edit_mode').val('false');
        $('#modal_title').text('Tambah Fasilitas');

        // Close modal
        modal_tambah.close();
    }

    function submitForm(e) {
        e.preventDefault();

        var isEditMode = $('#edit_mode').val() === 'true';

        // TODO: Implement form submission logic
        Swal.fire({
            title: 'Berhasil!',
            text: isEditMode ? 'Data berhasil diperbarui' : 'Data berhasil ditambahkan',
            icon: 'success',
            confirmButtonText: 'OK',
            buttonsStyling: false,
            customClass: {
                confirmButton: 'btn bg-green-800 text-white hover:bg-green-900 px-4 py-2 rounded-full',
            },
        }).then(() => {
            closeModal();

            // Reload table
            table.ajax.reload();
        });
    }
</script>
}