Files
vant/src/address-edit/Detail.js
T

129 lines
3.0 KiB
JavaScript

import { ref } from 'vue';
// Utils
import { createNamespace } from '../utils';
import { isAndroid } from '../utils/validate/system';
// Components
import Cell from '../cell';
import Field from '../field';
const [createComponent, bem, t] = createNamespace('address-edit-detail');
const android = isAndroid();
export default createComponent({
props: {
show: Boolean,
value: String,
errorMessage: String,
focused: Boolean,
detailRows: [Number, String],
searchResult: Array,
detailMaxlength: [Number, String],
showSearchResult: Boolean,
},
emits: ['blur', 'focus', 'input', 'select-search'],
setup(props, { emit }) {
const field = ref();
const showSearchResult = () =>
props.focused && props.searchResult && props.showSearchResult;
const onSelect = (express) => {
emit('select-search', express);
emit('input', `${express.address || ''} ${express.name || ''}`.trim());
};
const onFinish = () => {
field.value.blur();
};
const renderFinish = () => {
if (props.value && props.focused && android) {
return (
<div class={bem('finish')} onClick={onFinish}>
{t('complete')}
</div>
);
}
};
const renderSearchTitle = (express) => {
if (express.name) {
const text = express.name.replace(
props.value,
`<span class=${bem('keyword')}>${props.value}</span>`
);
return <div innerHTML={text} />;
}
};
const renderSearchResult = () => {
if (!showSearchResult()) {
return;
}
const { searchResult } = props;
return searchResult.map((express) => (
<Cell
v-slots={{
title: () => renderSearchTitle(express),
}}
clickable
key={express.name + express.address}
icon="location-o"
label={express.address}
class={bem('search-item')}
border={false}
onClick={() => {
onSelect(express);
}}
/>
));
};
const onFocus = (event) => {
emit('focus', event);
};
const onBlur = (event) => {
emit('blur', event);
};
const onInput = (value) => {
emit('input', value);
};
return () => {
if (props.show) {
return (
<>
<Field
v-slots={{ icon: renderFinish }}
autosize
ref={field}
class={bem()}
rows={props.detailRows}
type="textarea"
label={t('label')}
border={!showSearchResult()}
clearable={!android}
maxlength={props.detailMaxlength}
modelValue={props.value}
placeholder={t('placeholder')}
errorMessage={props.errorMessage}
onBlur={onBlur}
onFocus={onFocus}
{...{ 'onUpdate:modelValue': onInput }}
/>
{renderSearchResult()}
</>
);
}
};
},
});