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use crate::model::*;
use crate::view::weak_links::WeakComponentLink;
use yew::prelude::*;
use yewtil::NeqAssign;
#[derive(Clone, PartialEq, Properties)]
pub struct InputProps<
O: 'static + VCardPropertyInputGroupObject<M> + Clone,
M: 'static + PartialEq + Clone,
> {
pub generated: Callback<O>,
pub delete: Callback<()>,
pub weak_link: WeakComponentLink<PropertyGroupInputComponent<O, M>>,
}
#[derive(Clone, PartialEq)]
pub struct PropertyGroupInputComponent<
O: 'static + VCardPropertyInputGroupObject<M>,
M: 'static + PartialEq + Clone,
> {
pub props: InputProps<O, M>,
pub value: O,
pub error: Option<Error>,
}
impl<O: 'static + VCardPropertyInputGroupObject<M>, M: 'static + PartialEq + Clone> Component
for PropertyGroupInputComponent<O, M>
{
type Message = M;
type Properties = InputProps<O, M>;
fn create(props: <Self as yew::Component>::Properties, link: yew::html::Scope<Self>) -> Self {
props.weak_link.borrow_mut().replace(link);
Self {
props,
value: O::new(),
error: None,
}
}
fn update(&mut self, msg: <Self as yew::Component>::Message) -> bool {
self.value.update(self.props.clone(), msg)
}
fn change(&mut self, props: <Self as yew::Component>::Properties) -> bool {
self.props.neq_assign(props)
}
fn view(&self) -> yew::virtual_dom::VNode {
let link = self.props.weak_link.borrow().clone().unwrap();
let delete = self.props.delete.clone();
html! {
<div class="box">
{ self.render_error() }
<div class="level">
<div class="level-left">
<h3 class="subtitle">{ self.value.get_title() }</h3>
</div>
<div class="level-right">
<button onclick=Callback::once(move |_| delete.emit(())) class="delete"></button>
</div>
</div>
{ self.value.render(&link) }
</div>
}
}
}
impl<O: VCardPropertyInputGroupObject<M>, M: 'static + PartialEq + Clone>
PropertyGroupInputComponent<O, M>
{
/// Returns the error as `Html`
fn render_error(&self) -> Html {
html! {
<>
{
if self.error.is_some() {
html!{
<div class="notification is-danger is-light">
{ self.error.clone().unwrap().msg }
</div>
}
} else {
html!{}
}
}
</>
}
}
}
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