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use crate::class::Class;
use dioxus::prelude::*;
use zino_core::SharedString;
/// Global messages as feedback in response to user operations.
pub fn OperationResult<T, E>(props: OperationResultProps<T, E>) -> Element
where
T: Clone + PartialEq + 'static,
E: Clone + PartialEq + 'static,
{
if !props.visible {
return rsx! {};
}
match props.future {
Some(Ok(data)) => {
if let Some(handler) = props.on_success.as_ref() {
handler.call(data);
}
rsx! {
div {
class: "{props.class} is-success",
position: "fixed",
top: "4rem",
right: "0.75rem",
z_index: 9999,
if !props.title.is_empty() {
div {
class: "message-header",
span { { props.title } }
button {
r#type: "button",
class: props.close_class,
onclick: move |_event| {
if let Some(handler) = props.on_close.as_ref() {
handler.call(false);
}
}
}
}
}
div {
class: "message-body",
"{props.success}"
}
}
}
}
Some(Err(err)) => {
if let Some(handler) = props.on_error.as_ref() {
handler.call(err);
}
rsx! {
div {
class: "{props.class} is-danger",
position: "fixed",
top: "4rem",
right: "0.75rem",
z_index: 9999,
if !props.title.is_empty() {
div {
class: "message-header",
span { { props.title } }
button {
r#type: "button",
class: props.close_class,
onclick: move |_event| {
if let Some(handler) = props.on_close.as_ref() {
handler.call(false);
}
}
}
}
}
div {
class: "message-body",
span { "{props.error}" }
}
}
}
}
None => {
if let Some(handler) = props.on_loading.as_ref() {
handler.call(());
}
if props.loading.is_empty() {
rsx! {}
} else {
rsx! {
div {
class: "{props.class} is-warning",
position: "fixed",
top: "4rem",
right: "0.75rem",
z_index: 99,
if !props.title.is_empty() {
div {
class: "message-header",
span { { props.title } }
button {
r#type: "button",
class: props.close_class,
onclick: move |_event| {
if let Some(handler) = props.on_close.as_ref() {
handler.call(false);
}
}
}
}
}
div {
class: "message-body",
span { { props.loading } }
}
}
}
}
}
}
}
/// The [`OperationResult`] properties struct for the configuration of the component.
#[derive(Clone, PartialEq, Props)]
pub struct OperationResultProps<T: Clone + PartialEq + 'static, E: Clone + PartialEq + 'static> {
/// The class attribute for the component.
#[props(into, default = "message")]
pub class: Class,
/// A class to apply to the `close` button element.
#[props(into, default = "delete")]
pub close_class: Class,
/// A future value which represents the result of user operations.
pub future: Option<Result<T, E>>,
/// An event handler to be called when the `close` button is clicked.
pub on_close: Option<EventHandler<bool>>,
/// A flag to determine whether the message is visible or not.
#[props(default)]
pub visible: bool,
/// The title in the message header.
#[props(into, default)]
pub title: SharedString,
/// A message to render when the future value is not ready.
#[props(into, default)]
pub loading: SharedString,
/// A message to render when the future value is resolved.
#[props(into, default)]
pub success: SharedString,
/// A message to render when the future value is rejected.
#[props(into, default)]
pub error: SharedString,
/// An event handler to be called when the future value is not ready.
pub on_loading: Option<EventHandler>,
/// An event handler to be called when the future value is resolved.
pub on_success: Option<EventHandler<T>>,
/// An event handler to be called when the future value is rejected.
pub on_error: Option<EventHandler<E>>,
}