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50 lines
1.3 KiB
Vue
50 lines
1.3 KiB
Vue
<!---
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* 字段 下拉选择框
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*
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* @Author: 1024创新实验室：罗伊
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* @Date: 2022-09-12 22:06:45
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* @Wechat: zhuda1024
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* @Email: lab1024@163.com
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* @Copyright 1024创新实验室 （ https://1024lab.net ），Since 2012
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*
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-->
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<template>
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<div>
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<uni-data-select :localdata="dataList" v-model="selectValue" :clear="true" @change="onChange" />
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</div>
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</template>
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<script setup>
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import { inject, onMounted, ref, watch } from 'vue';
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const smartEnumPlugin = inject('smartEnumPlugin');
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const props = defineProps({
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enumName: String,
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modelValue: [Number, String],
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});
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// -------------------------- 枚举数据列表 --------------------------
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const dataList = ref([]);
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function getEnumData() {
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dataList.value = smartEnumPlugin.getValueDescList(props.enumName).map((e) => Object.assign({}, { text: e.desc, value: e.value }));
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}
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onMounted(getEnumData);
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// -------------------------- 选中 相关、事件 --------------------------
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const selectValue = ref(props.modelValue);
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watch(
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() => props.modelValue,
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(value) => {
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selectValue.value = value;
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}
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);
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const emit = defineEmits(['update:modelValue', 'change']);
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function onChange(value) {
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emit('update:modelValue', value);
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emit('change', value, smartEnumPlugin.getDescByValue(props.enumName, value));
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}
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</script>
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