85 lines
1.7 KiB
Vue
85 lines
1.7 KiB
Vue
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<template>
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<view
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:class="classPrefix + ' ' + tClass"
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:style="tools._style([customStyle])"
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>
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<slot />
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<view :class="classPrefix + '__padding'" />
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</view>
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</template>
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<script>
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import { uniComponent } from '../common/src/index';
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import { prefix } from '../common/config';
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import { coalesce } from '../common/utils';
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import props from './props';
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import tools from '../common/utils.wxs';
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import { ParentMixin, RELATION_MAP } from '../common/relation';
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const name = `${prefix}-side-bar`;
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export default uniComponent({
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name,
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options: {
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styleIsolation: 'shared',
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},
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controlledProps: [
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{
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key: 'value',
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event: 'change',
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},
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],
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externalClasses: [
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`${prefix}-class`,
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],
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mixins: [ParentMixin(RELATION_MAP.SideBarItem)],
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props: {
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...props,
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},
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emits: [
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'click',
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'change',
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],
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data() {
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return {
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classPrefix: name,
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prefix,
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tools,
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dataValue: coalesce(this.value, this.defaultValue),
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};
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},
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watch: {
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value: {
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handler(e) {
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this.dataValue = e;
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},
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immediate: true,
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},
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dataValue: {
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handler(v) {
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const sideBarItems = this.children || [];
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sideBarItems.forEach((item, index) => {
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item.updateActive(v);
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item.isFirstChild = index === 0;
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item.isLastChild = index === sideBarItems.length - 1;
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});
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},
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immediate: true,
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},
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},
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methods: {
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innerAfterUnLinked(child) {
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const index = this.children.findIndex(item => item === child);
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this.children.splice(index, 1);
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},
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doChange({ value, label }) {
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this._trigger('change', { value, label });
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},
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},
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});
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</script>
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<style scoped>
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@import './side-bar.css';
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</style>
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