59 lines
1.2 KiB
Vue
59 lines
1.2 KiB
Vue
<template>
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<el-select v-model="localVal" v-bind="$attrs" @change="change">
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<el-option
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v-for="item in localOptions"
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:label="item.label"
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:value="item.value"
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:key="item.value"
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:disabled="item.disabled || false"
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/>
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</el-select>
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</template>
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<script setup>
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import { useCacheStore } from "@/stores/cache.js";
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const cacheStore = useCacheStore();
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const props = defineProps({
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options: {
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type: Array,
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default: []
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},
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modelValue: {
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type: [String, Number, Array],
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default: undefined
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},
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cacheKey: {
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type: String,
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default: ''
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}
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})
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const emits = defineEmits(['change', 'update:modelValue'])
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const localVal = ref()
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const localOptions = ref([])
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watchEffect(()=>{
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localVal.value = props.modelValue
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props.cacheKey ?
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localOptions.value = cacheStore.getDict(props.cacheKey) :
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localOptions.value = props.options
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})
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const change = (val) => {
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let value
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emits('update:modelValue', val)
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if(val instanceof Array) {
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value = val.map(item=>props.options.find(v=>item == v.value))
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} else {
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value = props.options.find(v=>v.value == val)
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}
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emits('change', value)
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}
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</script>
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<style lang="scss" scoped>
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</style> |