425 lines
9.6 KiB
Vue
425 lines
9.6 KiB
Vue
<template>
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<view>
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<!-- 选择器触发按钮 -->
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<view
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class="picker-input"
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@click="handleOpen"
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:class="{ 'picker-input-disabled': disabled }"
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>
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<text class="picker-text" :class="{ 'picker-placeholder': !selectedName }">
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{{ selectedName || placeholder }}
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</text>
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<text class="picker-arrow" v-if="!disabled">▼</text>
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</view>
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<!-- 弹窗内容 -->
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<uni-popup ref="popup" type="bottom" @close="handlePopupClose">
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<view class="warehouse-popup">
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<!-- 弹窗头部 -->
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<view class="popup-header">
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<text class="popup-title">{{ title || (wareType === 'virtual' ? '选择逻辑库区' : '选择真实库区') }}</text>
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<text class="popup-close" @click="handleClose">✕</text>
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</view>
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<!-- 加载状态 -->
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<view class="loading-tip" v-if="loading">
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<uni-loading type="circle" size="24"></uni-loading>
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<text class="loading-text">加载库区中...</text>
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</view>
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<!-- 搜索框 -->
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<view class="popup-search" v-if="!loading">
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<input
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v-model="searchKeyword"
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@input="handleSearch"
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placeholder="搜索库区名称"
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class="search-input"
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/>
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</view>
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<!-- 库区列表 -->
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<scroll-view class="popup-body" scroll-y v-if="!loading">
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<view
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class="warehouse-item"
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v-for="item in filteredList"
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:key="getItemId(item)"
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@click="handleSelect(item)"
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>
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<text class="warehouse-name">{{ getItemName(item) }}</text>
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<text class="warehouse-check" v-if="getItemId(item) === selectedId">✓</text>
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</view>
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<view class="empty-tip" v-if="filteredList.length === 0">
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<text>未找到匹配的库区</text>
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</view>
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</scroll-view>
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<!-- 错误提示 -->
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<view class="error-tip" v-if="error">
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<text class="error-icon">⚠️</text>
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<text class="error-text">{{ errorMsg || '加载库区失败' }}</text>
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<button class="retry-btn" @click="loadWarehouses">重试</button>
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</view>
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</view>
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</uni-popup>
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</view>
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</template>
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<script>
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import { listWarehouse } from '@/api/wms/warehouse.js'
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import { listActualWarehouse } from '@/api/wms/actualWarehouse.js'
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export default {
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name: 'WarehousePicker',
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props: {
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// 已选中的库区ID（用于回显）
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value: {
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type: [String, Number],
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default: ''
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},
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// 禁用状态
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disabled: {
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type: Boolean,
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default: false
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},
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// 按钮占位文本
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placeholder: {
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type: String,
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default: '请选择库区'
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},
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// 弹窗标题
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title: {
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type: String,
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default: ''
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},
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// 库区类型：virtual-逻辑库区，actual-真实库区
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wareType: {
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type: String,
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default: 'virtual',
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validator: (value) => {
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return ['virtual', 'actual'].includes(value)
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}
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}
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},
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data() {
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return {
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// 弹窗显示状态
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showPopup: false,
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// 所有库区列表
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dataList: [],
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// 过滤后的库区列表
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filteredList: [],
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// 搜索关键词
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searchKeyword: '',
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// 加载状态
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loading: false,
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// 错误状态
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error: false,
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// 错误信息
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errorMsg: '',
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// 选中的库区名称（用于显示）
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selectedName: ''
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}
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},
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computed: {
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// 选中的库区ID（双向绑定）
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selectedId: {
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get() {
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return this.value
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},
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set(val) {
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this.$emit('input', val)
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}
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}
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},
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watch: {
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// 监听选中值变化，更新显示名称
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value: {
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immediate: true,
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handler(val) {
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if (val && this.dataList.length) {
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const matched = this.dataList.find(item => this.getItemId(item) === val)
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this.selectedName = matched ? this.getItemName(matched) : ''
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}
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}
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},
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// 监听库区类型变化，重新加载数据
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wareType: {
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immediate: true,
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handler() {
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this.loadWarehouses()
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}
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}
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},
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methods: {
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// 根据类型获取项目ID
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getItemId(item) {
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return this.wareType === 'virtual' ? item.warehouseId : item.actualWarehouseId
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},
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// 根据类型获取项目名称
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getItemName(item) {
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return this.wareType === 'virtual' ? item.warehouseName : item.actualWarehouseName
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},
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// 加载库区列表
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async loadWarehouses() {
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if (this.loading) return
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this.loading = true
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this.error = false
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this.errorMsg = ''
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try {
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// 根据类型选择不同的API
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const res = this.wareType === 'virtual'
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? await listWarehouse({ pageNum: 1, pageSize: 1000 })
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: await listActualWarehouse({ pageNum: 1, pageSize: 1000 })
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if (res.code === 200) {
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this.dataList = res[this.wareType === 'virtual' ? 'data' : 'rows'] || []
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this.filteredList = [...this.dataList]
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// 初始化选中项名称
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this.updateSelectedName()
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} else {
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throw new Error(res.msg || `${this.wareType === 'virtual' ? '逻辑' : '真实'}库区数据加载失败`)
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}
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} catch (err) {
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this.error = true
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this.errorMsg = err.message
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console.error(`${this.wareType === 'virtual' ? '逻辑' : '真实'}库区加载失败:`, err)
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} finally {
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this.loading = false
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}
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},
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// 更新选中的库区名称
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updateSelectedName() {
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if (!this.selectedId) return
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const matched = this.dataList.find(
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item => this.getItemId(item) === this.selectedId
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)
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this.selectedName = matched ? this.getItemName(matched) : ''
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},
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// 搜索过滤
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handleSearch() {
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const keyword = this.searchKeyword.trim().toLowerCase()
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if (!keyword) {
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this.filteredList = [...this.dataList]
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} else {
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this.filteredList = this.dataList.filter(item =>
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this.getItemName(item).toLowerCase().includes(keyword)
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)
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}
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},
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// 选择库区
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handleSelect(item) {
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this.selectedId = this.getItemId(item)
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this.selectedName = this.getItemName(item)
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// 通知父组件选中的完整信息
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this.$emit('change', item)
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this.handleClose()
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},
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// 打开弹窗
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handleOpen() {
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if (this.disabled) return
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// 每次打开前重置搜索
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this.searchKeyword = ''
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this.filteredList = [...this.dataList]
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this.showPopup = true
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this.$refs.popup.open()
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},
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// 关闭弹窗
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handleClose() {
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this.showPopup = false
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this.$refs.popup.close()
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},
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// 弹窗关闭回调
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handlePopupClose() {
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this.showPopup = false
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}
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}
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}
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</script>
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<style scoped lang="scss">
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/* 保持原有样式不变 */
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.picker-input {
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width: 100%;
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height: 88rpx;
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padding: 0 24rpx;
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background: #f8f9fa;
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border: 2rpx solid #e8e8e8;
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border-radius: 12rpx;
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box-sizing: border-box;
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display: flex;
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align-items: center;
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justify-content: space-between;
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transition: all 0.3s;
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&:active {
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background: #fff;
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border-color: #007aff;
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}
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&.picker-input-disabled {
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background: #f5f5f5;
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color: #999;
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cursor: not-allowed;
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}
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.picker-text {
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flex: 1;
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font-size: 28rpx;
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color: #333;
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&.picker-placeholder {
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color: #999;
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}
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}
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.picker-arrow {
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font-size: 24rpx;
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color: #999;
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margin-left: 10rpx;
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}
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}
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.warehouse-popup {
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background: #fff;
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border-radius: 24rpx 24rpx 0 0;
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max-height: 70vh;
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}
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.popup-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 30rpx;
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border-bottom: 1rpx solid #f0f0f0;
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.popup-title {
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font-size: 32rpx;
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color: #333;
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font-weight: 600;
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}
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.popup-close {
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font-size: 40rpx;
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color: #999;
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width: 60rpx;
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height: 60rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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}
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.loading-tip {
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 60rpx 0;
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gap: 16rpx;
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.loading-text {
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font-size: 28rpx;
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color: #666;
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}
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}
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.error-tip {
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padding: 40rpx 30rpx;
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text-align: center;
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 20rpx;
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.error-icon {
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font-size: 48rpx;
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color: #ff4d4f;
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}
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.error-text {
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font-size: 28rpx;
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color: #ff4d4f;
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max-width: 80%;
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}
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.retry-btn {
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margin-top: 10rpx;
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padding: 10rpx 30rpx;
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background: #007aff;
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color: #fff;
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border-radius: 20rpx;
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font-size: 26rpx;
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}
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}
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.popup-search {
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padding: 20rpx 30rpx;
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border-bottom: 1rpx solid #f0f0f0;
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.search-input {
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width: 100%;
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height: 80rpx;
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padding: 0 20rpx;
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background: #f8f9fa;
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border: 2rpx solid #e8e8e8;
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border-radius: 10rpx;
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font-size: 28rpx;
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color: #333;
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box-sizing: border-box;
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&:focus {
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background: #fff;
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border-color: #007aff;
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}
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}
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}
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.popup-body {
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max-height: 400rpx;
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.warehouse-item {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 30rpx;
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border-bottom: 1rpx solid #f5f5f5;
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&:last-child {
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border-bottom: none;
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}
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&:active {
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background: #f0f7ff;
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}
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.warehouse-name {
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flex: 1;
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font-size: 28rpx;
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color: #333;
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}
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.warehouse-check {
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font-size: 32rpx;
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color: #007aff;
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font-weight: bold;
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}
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}
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.empty-tip {
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text-align: center;
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padding: 60rpx 0;
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color: #999;
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font-size: 28rpx;
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}
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}
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</style> |