misskey/src/client/widgets/define.ts
2021-02-20 15:57:30 +09:00

76 lines
1.5 KiB
TypeScript

import { defineComponent } from 'vue';
import { throttle } from 'throttle-debounce';
import { Form } from '@/scripts/form';
import * as os from '@/os';
export default function <T extends Form>(data: {
name: string;
props?: () => T;
}) {
return defineComponent({
props: {
widget: {
type: Object,
required: false
},
settingCallback: {
required: false
}
},
emits: ['updateProps'],
data() {
return {
props: this.widget ? JSON.parse(JSON.stringify(this.widget.data)) : {},
save: throttle(3000, () => {
this.$emit('updateProps', this.props);
}),
};
},
computed: {
id(): string {
return this.widget ? this.widget.id : null;
},
},
created() {
this.mergeProps();
this.$watch('props', () => {
this.mergeProps();
}, { deep: true });
if (this.settingCallback) this.settingCallback(this.setting);
},
methods: {
mergeProps() {
if (data.props) {
const defaultProps = data.props();
for (const prop of Object.keys(defaultProps)) {
if (this.props.hasOwnProperty(prop)) continue;
this.props[prop] = defaultProps[prop].default;
}
}
},
async setting() {
const form = data.props();
for (const item of Object.keys(form)) {
form[item].default = this.props[item];
}
const { canceled, result } = await os.form(data.name, form);
if (canceled) return;
for (const key of Object.keys(result)) {
this.props[key] = result[key];
}
this.save();
},
}
});
}