76 lines
1.9 KiB
Vue
76 lines
1.9 KiB
Vue
<template>
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<picker mode="selector" :range="displayRange" :disabled="disableChange" @change="change($event)">
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<common-cell :name="name" :required="required">
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<view class="form-content__wrapper">
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<view class="flex-main-content truncate" :class="value ? '' : 'form__placeholder'">
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{{ value || placeholder }}
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</view>
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<uni-icons class="form-arrow" type="arrowright"></uni-icons>
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</view>
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</common-cell>
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</picker>
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</template>
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<script setup>
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import { computed } from 'vue';
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import commonCell from '../common-cell.vue';
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const emits = defineEmits(['change']);
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const props = defineProps({
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form: {
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type: Object,
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default: () => ({})
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},
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name: {
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default: ''
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},
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range: {
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type: Array,
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default: () => []
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},
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required: {
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type: Boolean,
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default: false
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},
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disableChange: {
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type: Boolean,
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default: false
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},
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title: {
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default: ''
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}
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})
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const placeholder = computed(() => `请输入${props.name || ''}`)
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const displayRange = computed(() => {
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// 如果range是对象数组，提取label作为显示文本
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if (Array.isArray(props.range) && props.range.length > 0 && typeof props.range[0] === 'object') {
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return props.range.map(item => item.label);
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}
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return props.range;
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})
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const value = computed(() => {
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if (!props.form) return '';
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const currentValue = props.form[props.title];
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if (currentValue === undefined || currentValue === null || currentValue === '') return '';
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// 如果range是对象数组，找到对应的label显示
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if (Array.isArray(props.range) && props.range.length > 0 && typeof props.range[0] === 'object') {
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const option = props.range.find(item => item.value === currentValue);
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return option ? option.label : currentValue;
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}
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return currentValue;
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})
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function change(e) {
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const selectedValue = props.range[e.detail.value];
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emits('change', {
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title: props.title,
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value: typeof selectedValue === 'object' ? selectedValue.value : selectedValue
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})
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}
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</script>
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<style>
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@import '../cell-style.css';
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</style>
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