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145 lines
3.2 KiB
Vue
145 lines
3.2 KiB
Vue
<template>
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<view
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@click="handleClick"
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:class="`wd-sidebar-item ${active ? 'wd-sidebar-item--active' : ''} ${prefix ? 'wd-sidebar-item--prefix' : ''} ${
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suffix ? 'wd-sidebar-item--suffix' : ''
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} ${disabled ? 'wd-sidebar-item--disabled' : ''} ${customClass}`"
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:style="customStyle"
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>
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<slot name="icon"></slot>
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<template v-if="!$slots.icon && icon">
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<wd-icon custom-class="wd-sidebar-item__icon" :name="icon" size="20px"></wd-icon>
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</template>
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<wd-badge :model-value="badge" :is-dot="isDot" :max="max" v-bind="badgeProps" custom-class="wd-sidebar-item__badge">
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{{ label }}
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</wd-badge>
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</view>
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</template>
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<script lang="ts">
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export default {
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name: 'wd-sidebar-item',
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options: {
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addGlobalClass: true,
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virtualHost: true,
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styleIsolation: 'shared'
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}
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}
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</script>
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<script lang="ts" setup>
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import { computed, getCurrentInstance } from 'vue'
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import { inject, onBeforeUnmount, onMounted } from 'vue'
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type BadgeType = 'primary' | 'success' | 'warning' | 'danger' | 'info'
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interface BadgeProps {
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modelValue?: number | string | null
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bgColor?: string
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max?: number
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isDot?: boolean
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hidden?: boolean
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type?: BadgeType
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top?: number
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right?: number
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customClass?: string
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customStyle?: string
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}
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interface Props {
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// 当前选项标题
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label: string
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// 当前选项的值，唯一标识
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value: number | string
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// 徽标显示值
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badge?: number | string | null
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// 徽标属性，透传给 Badge 组件
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badgeProps?: BadgeProps
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// 图标
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icon?: string
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// 是否点状徽标
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isDot?: boolean
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// 徽标最大值
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max?: number
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// 是否禁用
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disabled?: boolean
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// 自定义样式
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customStyle?: string
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// 自定义样式类
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customClass?: string
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}
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const props = withDefaults(defineProps<Props>(), {
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modelValue: 0,
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disabled: false,
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max: 99,
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customStyle: '',
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customClass: ''
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})
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const parent = inject<any>('wdSidebar', null) // 父组件
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const { proxy } = getCurrentInstance() as any
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const active = computed(() => {
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let active: boolean = false
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if (parent && parent.value === props.value) {
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active = true
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}
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return active
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})
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const prefix = computed(() => {
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let prefix: boolean = false
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if (parent) {
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let activeIndex: number = parent.children.findIndex((c) => {
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return c.value === parent.value
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})
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let currentIndex: number = parent.children.findIndex((c) => {
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return c.value === props.value
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})
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if (currentIndex === activeIndex - 1) {
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prefix = true
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}
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}
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return prefix
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})
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const suffix = computed(() => {
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let suffix: boolean = false
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if (parent) {
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let activeIndex: number = parent.children.findIndex((c) => {
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return c.value === parent.value
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})
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let currentIndex: number = parent.children.findIndex((c) => {
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return c.value === props.value
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})
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if (currentIndex === activeIndex + 1) {
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suffix = true
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}
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}
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return suffix
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})
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onMounted(() => {
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parent && parent.setChild && parent.setChild(proxy)
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})
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onBeforeUnmount(() => {
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parent && parent.removeChild && parent.removeChild(proxy)
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})
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function handleClick() {
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if (props.disabled) {
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return
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}
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parent && parent.setChange && parent.setChange(props.value, props.label)
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}
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</script>
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<style lang="scss" scoped>
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@import './index.scss';
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</style>
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