hippofish/packages/client/src/components/form/suspense.vue
2023-04-07 17:01:42 -07:00

110 lines
1.9 KiB
Vue

<template>
<transition :name="$store.state.animation ? 'fade' : ''" mode="out-in">
<div v-if="pending">
<MkLoading />
</div>
<div v-else-if="resolved">
<slot :result="result"></slot>
</div>
<div v-else>
<div class="wszdbhzo">
<div>
<i class="ph-warning ph-bold ph-lg"></i>
{{ i18n.ts.somethingHappened }}
</div>
<MkButton inline class="retry" @click="retry"
><i class="ph-arrow-clockwise ph-bold ph-lg"></i>
{{ i18n.ts.retry }}</MkButton
>
</div>
</div>
</transition>
</template>
<script lang="ts">
import { defineComponent, PropType, ref, watch } from "vue";
import MkButton from "@/components/MkButton.vue";
import { i18n } from "@/i18n";
export default defineComponent({
components: {
MkButton,
},
props: {
p: {
type: Function as PropType<() => Promise<any>>,
required: true,
},
},
setup(props, context) {
const pending = ref(true);
const resolved = ref(false);
const rejected = ref(false);
const result = ref(null);
const process = () => {
if (props.p == null) {
return;
}
const promise = props.p();
pending.value = true;
resolved.value = false;
rejected.value = false;
promise.then((_result) => {
pending.value = false;
resolved.value = true;
result.value = _result;
});
promise.catch(() => {
pending.value = false;
rejected.value = true;
});
};
watch(
() => props.p,
() => {
process();
},
{
immediate: true,
}
);
const retry = () => {
process();
};
return {
pending,
resolved,
rejected,
result,
retry,
i18n,
};
},
});
</script>
<style lang="scss" scoped>
.fade-enter-active,
.fade-leave-active {
transition: opacity 0.125s ease;
}
.fade-enter-from,
.fade-leave-to {
opacity: 0;
}
.wszdbhzo {
padding: 16px;
text-align: center;
> .retry {
margin-top: 16px;
}
}
</style>