62 lines
1.5 KiB
Vue
62 lines
1.5 KiB
Vue
<template>
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<view :class="['wd-badge', customClass]" :style="customStyle">
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<slot></slot>
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<view
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v-if="shouldShowBadge"
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:class="['wd-badge__content', 'is-fixed', type ? 'wd-badge__content--' + type : '', isDot ? 'is-dot' : '']"
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:style="contentStyle"
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>
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{{ content }}
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</view>
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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-badge',
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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, type CSSProperties } from 'vue'
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import { badgeProps } from './types'
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import { addUnit, isDef, isNumber, objToStyle } from '../common/util'
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const props = defineProps(badgeProps)
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const content = computed(() => {
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const { modelValue, max, isDot } = props
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if (isDot) return ''
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let value = modelValue
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if (value && max && isNumber(value) && !Number.isNaN(value) && !Number.isNaN(max)) {
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value = max < value ? `${max}+` : value
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}
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return value
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})
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const contentStyle = computed(() => {
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const style: CSSProperties = {}
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if (isDef(props.bgColor)) {
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style.backgroundColor = props.bgColor
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}
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if (isDef(props.top)) {
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style.top = addUnit(props.top)
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}
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if (isDef(props.right)) {
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style.right = addUnit(props.right)
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}
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return objToStyle(style)
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})
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// 是否展示徽标数字
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const shouldShowBadge = computed(() => !props.hidden && (content.value || (content.value === 0 && props.showZero) || props.isDot))
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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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