function sendTransfer(type, id) {
    document.querySelector('#send_transfer_button').style.display = 'none';

    var transfer_start_date = document.querySelector('#transfer_start_date').value;
    var transfer_end_date = document.querySelector('#transfer_end_date').value;
    var transfer_location = document.querySelector('#transfer_location').value;
    var transfer_destination = document.querySelector('#transfer_destination').value;

    var error = false;

    if(transfer_start_date == "") {
        const Toast = Swal.mixin({
            toast: true,
            position: "bottom",
            showConfirmButton: false,
            timer: 3000,
            timerProgressBar: true,
            didOpen: (toast) => {
              toast.onmouseenter = Swal.stopTimer;
              toast.onmouseleave = Swal.resumeTimer;
            }
        });
        Toast.fire({
            icon: "error",
            title: "La richiesta deve avere una data inizio"
        });

        document.querySelector('#send_transfer_button').style.display = 'block';
        exit;
    }

    if(transfer_end_date == "") {
        const Toast = Swal.mixin({
            toast: true,
            position: "bottom",
            showConfirmButton: false,
            timer: 3000,
            timerProgressBar: true,
            didOpen: (toast) => {
              toast.onmouseenter = Swal.stopTimer;
              toast.onmouseleave = Swal.resumeTimer;
            }
        });
        Toast.fire({
            icon: "error",
            title: "La richiesta deve avere una data fine"
        });

        document.querySelector('#send_transfer_button').style.display = 'block';
        exit;
    }

    if(transfer_location == "") {
        const Toast = Swal.mixin({
            toast: true,
            position: "bottom",
            showConfirmButton: false,
            timer: 3000,
            timerProgressBar: true,
            didOpen: (toast) => {
              toast.onmouseenter = Swal.stopTimer;
              toast.onmouseleave = Swal.resumeTimer;
            }
        });
        Toast.fire({
            icon: "error",
            title: "La richiesta deve avere italia o estero"
        });

        document.querySelector('#send_transfer_button').style.display = 'block';
        exit;
    }

    if(transfer_destination == "") {
        const Toast = Swal.mixin({
            toast: true,
            position: "bottom",
            showConfirmButton: false,
            timer: 3000,
            timerProgressBar: true,
            didOpen: (toast) => {
              toast.onmouseenter = Swal.stopTimer;
              toast.onmouseleave = Swal.resumeTimer;
            }
        });
        Toast.fire({
            icon: "error",
            title: "La richiesta deve avere una destinazione"
        });

        document.querySelector('#send_transfer_button').style.display = 'block';
        exit;
    }

    if(type == "create") {
        $.ajax({
            type: "POST",
            url: "php/transfer/send_new_transfer.php",
            data: { transfer_start_date: transfer_start_date, transfer_end_date: transfer_end_date, transfer_location: transfer_location, transfer_destination: transfer_destination },
            success: function (res) {
                if (res === 'error') {
                    const Toast = Swal.mixin({
                        toast: true,
                        position: "bottom",
                        showConfirmButton: false,
                        timer: 3000,
                        timerProgressBar: true,
                        didOpen: (toast) => {
                        toast.onmouseenter = Swal.stopTimer;
                        toast.onmouseleave = Swal.resumeTimer;
                        }
                    });
                    Toast.fire({
                        icon: "error",
                        title: "Errore: " + res
                    });
            
                    document.querySelector('#send_transfer_button').style.display = 'block';
                    exit;
                } else {
                    const Toast = Swal.mixin({
                        toast: true,
                        position: "bottom",
                        showConfirmButton: false,
                        timer: 3000,
                        timerProgressBar: true,
                        didOpen: (toast) => {
                        toast.onmouseenter = Swal.stopTimer;
                        toast.onmouseleave = Swal.resumeTimer;
                        }
                    });
                    Toast.fire({
                        icon: "success",
                        title: "Trasferta richiesta"
                    });

                    openTransfersList();
                }
            }
        });
    } else if(type == "edit") {
        $.ajax({
            type: "POST",
            url: "php/transfer/edit_transfer.php",
            data: { id: id, transfer_start_date: transfer_start_date, transfer_end_date: transfer_end_date, transfer_location: transfer_location, transfer_destination: transfer_destination },
            success: function (res) {
                if (res === 'error') {
                    const Toast = Swal.mixin({
                        toast: true,
                        position: "bottom",
                        showConfirmButton: false,
                        timer: 3000,
                        timerProgressBar: true,
                        didOpen: (toast) => {
                        toast.onmouseenter = Swal.stopTimer;
                        toast.onmouseleave = Swal.resumeTimer;
                        }
                    });
                    Toast.fire({
                        icon: "error",
                        title: "Errore: " + res
                    });
            
                    document.querySelector('#send_transfer_button').style.display = 'block';
                    exit;
                } else {
                    const Toast = Swal.mixin({
                        toast: true,
                        position: "bottom",
                        showConfirmButton: false,
                        timer: 3000,
                        timerProgressBar: true,
                        didOpen: (toast) => {
                        toast.onmouseenter = Swal.stopTimer;
                        toast.onmouseleave = Swal.resumeTimer;
                        }
                    });
                    Toast.fire({
                        icon: "success",
                        title: "Trasferta modificata"
                    });

                    openTransferDetails(id);
                }
            }
        });
    }
}

function deleteTransfer(id) {
    Swal.fire({
        title: "Eliminare la trasferta?",
        showDenyButton: false,
        showCancelButton: true,
        cancelButtonText: "Annulla",
        confirmButtonText: "Elimina",
        confirmButtonColor: "black",
        denyButtonText: `No`
    }).then((result) => {
        if (result.value == true) {
            $.ajax({
                type: "POST",
                url: "php/transfer/delete_transfer.php",
                data: { id : id },
                success: function (res) {
                    if (res === 'error') {
                        const Toast = Swal.mixin({
                            toast: true,
                            position: "top-end",
                            showConfirmButton: false,
                            timer: 5000,
                            timerProgressBar: true,
                            didOpen: (toast) => {
                            toast.onmouseenter = Swal.stopTimer;
                            toast.onmouseleave = Swal.resumeTimer;
                            }
                        });
                            Toast.fire({
                            icon: "error",
                            title: "Si è verificato un errore"
                        });
                    } else {
                        const Toast = Swal.mixin({
                            toast: true,
                            position: "top-end",
                            showConfirmButton: false,
                            timer: 5000,
                            timerProgressBar: true,
                            didOpen: (toast) => {
                            toast.onmouseenter = Swal.stopTimer;
                            toast.onmouseleave = Swal.resumeTimer;
                            }
                        });
                            Toast.fire({
                            icon: "success",
                            title: "Eliminata con successo"
                        });

                        openTransfersList();
                    }
                }
            });
        }
    });
}

function editTransfer(id) {
    window.location.href = "edit_transfer.php?id="+id;
}