112 lines
2.5 KiB
Vue
112 lines
2.5 KiB
Vue
<template>
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<view class="input-group">
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<view class="general-label">{{ label }}</view>
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<view class="select-label" @click="showPicker = true">
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{{ selectedText || placeholder }}
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</view>
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<u-picker
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:show="showPicker"
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ref="uPicker"
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:columns="columns"
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@confirm="handleConfirm"
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@change="handleChange"
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></u-picker>
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</view>
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</template>
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<script>
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export default {
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props: {
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label: {
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type: String,
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default: '仓库'
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},
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placeholder: {
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type: String,
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default: '请选择仓库/货架/货位'
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},
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warehouses: {
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type: Array,
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default: () => []
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},
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warehouseShelvesData: {
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type: Object,
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default: () => ({})
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},
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shelfLocationsData: {
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type: Object,
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default: () => ({})
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}
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},
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data() {
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return {
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showPicker: false,
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columns: [[], [], []],
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selectedText: '',
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selectedWarehouse: null,
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selectedShelf: null,
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selectedLocation: null
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};
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},
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watch: {
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warehouses: {
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immediate: true,
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handler(newVal) {
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if (newVal.length > 0) {
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this.columns[0] = newVal.map(item => item.name);
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}
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}
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}
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},
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methods: {
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handleConfirm(e) {
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this.showPicker = false;
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const [warehouse, shelf, location] = e.value;
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this.selectedText = `${warehouse}/${shelf}/${location}`;
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this.$emit('confirm', {
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warehouse,
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shelf,
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location
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});
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},
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handleChange(e) {
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const { columnIndex, value } = e;
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if (columnIndex === 0) {
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const selectedWarehouse = this.warehouses.find(item => item.name === value);
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if (selectedWarehouse && this.warehouseShelvesData[selectedWarehouse.id]) {
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this.columns[1] = this.warehouseShelvesData[selectedWarehouse.id].map(item => item.code);
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this.columns[2] = [];
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}
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} else if (columnIndex === 1) {
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const selectedShelf = this.warehouseShelvesData[this.selectedWarehouse.id].find(item => item.code === value);
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if (selectedShelf && this.shelfLocationsData[selectedShelf.id]) {
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this.columns[2] = this.shelfLocationsData[selectedShelf.id].map(item => item.code);
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}
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}
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}
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}
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};
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</script>
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<style scoped>
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.input-group {
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display: flex;
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align-items: center;
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margin-bottom: 20rpx;
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}
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.general-label {
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width: 150rpx;
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font-size: 28rpx;
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color: #333;
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}
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.select-label {
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flex: 1;
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height: 80rpx;
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line-height: 80rpx;
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padding: 0 20rpx;
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border: 1px solid #eee;
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border-radius: 8rpx;
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font-size: 28rpx;
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color: #999;
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}
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</style> |