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use crate::{class::Class, format_class};
use dioxus::prelude::*;
use std::borrow::Cow;
use zino_core::error::Error;
/// Global messages as feedback in response to user operations.
pub fn OperationResult<'a>(cx: Scope<'a, OperationResultProps<'a>>) -> Element {
if cx.props.hidden {
return None;
}
let class = format_class!(cx, "message");
let close_class = format_class!(cx, close_class, "delete");
let title = cx.props.title.as_deref().unwrap_or_default();
match cx.props.future.value() {
Some(Ok(())) => {
render! {
div {
class: "{class} is-success",
position: "fixed",
top: "4rem",
right: "0.75rem",
if !title.is_empty() {
render!(div {
class: "message-header",
span { "{title}" }
button {
class: "{close_class}",
onclick: move |_event| {
if let Some(handler) = cx.props.on_close.as_ref() {
handler.call(false);
}
}
}
})
}
div {
class: "message-body",
"{cx.props.success}"
}
}
}
}
Some(Err(err)) => {
render! {
div {
class: "{class} is-danger",
position: "fixed",
top: "4rem",
right: "0.75rem",
if !title.is_empty() {
render!(div {
class: "message-header",
span { "{title}" }
button {
class: "{close_class}",
onclick: move |_event| {
if let Some(handler) = cx.props.on_close.as_ref() {
handler.call(false);
}
}
}
})
}
div {
class: "message-body",
span { "{cx.props.error}" }
span { "{err}" }
}
}
}
}
None => {
let loading = cx.props.loading.as_ref()?;
render! {
div {
class: "{class} is-warning",
position: "fixed",
top: "4rem",
right: "0.75rem",
if !title.is_empty() {
render!(div {
class: "message-header",
span { "{title}" }
button {
class: "{close_class}",
onclick: move |_event| {
if let Some(handler) = cx.props.on_close.as_ref() {
handler.call(false);
}
}
}
})
}
div {
class: "message-body",
span { "{loading}" }
}
}
}
}
}
}
/// The [`OperationResult`] properties struct for the configuration of the component.
#[derive(Props)]
pub struct OperationResultProps<'a> {
/// The class attribute for the component.
#[props(into)]
pub class: Option<Class<'a>>,
/// A class to apply to the `close` button element.
#[props(into)]
pub close_class: Option<Class<'a>>,
/// A future value which represents the user operations.
pub future: &'a UseFuture<Result<(), Error>>,
/// An event handler to be called when the `close` button is clicked.
pub on_close: Option<EventHandler<'a, bool>>,
/// A flag to determine whether the message is hidden or not.
#[props(default = false)]
pub hidden: bool,
/// The title in the message header.
#[props(into)]
pub title: Option<Cow<'a, str>>,
/// A message to render when the future value is not ready.
#[props(into)]
pub loading: Option<Cow<'a, str>>,
/// A message to render when the future value is resolved.
#[props(into)]
pub success: Cow<'a, str>,
/// A message to render when the future value is rejected.
#[props(into)]
pub error: Cow<'a, str>,
}