mirror of
https://github.com/element-plus/element-plus.git
synced 2026-03-13 07:51:17 +08:00
904aa0e21b
* feat(ElTreeSelect): add tree select base component * refactor(ElTreeSelect): use render function and move select/tree props to them self module * fix(ElTreeSelect): init value not checked * fix(ElTreeSelect): `toArray` ignores valid values * fix(ElTreeSelect): expose not working when defined on mounted * fix(ElTreeSelect): watch `modelValue` deep * test(ElTreeSelect): add base unit test * perf(ElTreeSelect): default slot should be a function * fix(ElTreeSelect): `onNodeClick` can not call, * test(ElTreeSelect): update unit test * fix(ElTreeSelect): `onNodeClick` can not call, * fix(ElTreeSelect): remove folder node when `checkStrictly` is false * feat(ElTreeSelect): export `ElTreeSelect` * fix(ElTreeSelect): `filterMethod` conflicts with `filterNodeMethod` * docs(ElTreeSelect): add component docs * fix(ElTreeSelect): fix lint * docs(ElTreeSelect): fix lazy loading requires non-leaf nodes, and change mock labels * docs(ElTreeSelect): the link address of the attributes is incorrect * docs(ElTreeSelect): `dropdown` doesn't need the `-` symbol * refactor(ElTreeSelect): use alias path and make sure vue is above to components * refactor(ElTreeSelect): use a unified namespace for styles * docs(ElTreeSelect): change option labels in default slots * refactor(ElTreeSelect): import `ElOption` using unified entry and change the way to override the select click event * style(ElTreeSelect): sort imports * docs(ElTreeSelect): update the documentation for special codes * refactor(ElTreeSelect): keep it consistent with the select style * refactor(ElTreeSelect): use `isFunction` from `@element-plus/utils` * refactor(ElTreeSelect): use single closing tag when no subset * docs(ElTreeSelect): set `TreeSelect` promotion as `2.1.8`
51 lines
1.3 KiB
TypeScript
51 lines
1.3 KiB
TypeScript
import { computed, nextTick, toRefs } from 'vue'
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import { pick } from 'lodash-unified'
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import ElSelect from '@element-plus/components/select'
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import { useNamespace } from '@element-plus/hooks'
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import type { Ref } from 'vue'
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import type ElTree from '@element-plus/components/tree'
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export const useSelect = (
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props,
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{ attrs },
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{
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tree,
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key,
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}: {
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select: Ref<InstanceType<typeof ElSelect> | undefined>
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tree: Ref<InstanceType<typeof ElTree> | undefined>
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key: Ref<string>
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}
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) => {
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const ns = useNamespace('tree-select')
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const result = {
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...pick(toRefs(props), Object.keys(ElSelect.props)),
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...attrs,
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valueKey: key,
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popperClass: computed(() => {
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const classes = [ns.e('popper')]
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if (props.popperClass) classes.push(props.popperClass)
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return classes.join(' ')
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}),
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filterMethod: (keyword = '') => {
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if (props.filterMethod) props.filterMethod(keyword)
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nextTick(() => {
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// let tree node expand only, same with tree filter
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tree.value?.filter(keyword)
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})
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},
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// clear filter text when visible change
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onVisibleChange: (visible: boolean) => {
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attrs.onVisibleChange?.(visible)
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if (props.filterable && visible) {
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result.filterMethod()
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}
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},
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}
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return result
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}
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