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109 lines
2.3 KiB
109 lines
2.3 KiB
9 months ago
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<template>
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<view class="jnpf-tree-select">
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<u-input input-align='right' type="select" :select-open="selectShow" v-model="innerValue"
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:placeholder="placeholder" @click="openSelect"></u-input>
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<city-tree v-if="selectShow" v-model="selectShow" @confirm="selectConfirm" :multiple="multiple" :props="props"
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:selectedData="selectedData" :level='level' :selectId="selectId" :oldSelectData="selectData">
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</city-tree>
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</view>
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</template>
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<script>
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import cityTree from './city-tree';
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import {
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getProvinceSelectorInfoList
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} from '@/api/common.js'
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export default {
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model: {
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prop: 'value',
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event: 'input'
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},
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components: {
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cityTree
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},
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props: {
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value: {
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default: ''
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},
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placeholder: {
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type: String,
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default: '请选择'
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},
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props: {
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type: Object,
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default: () => ({
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label: 'fullName',
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value: 'id',
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children: 'children',
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isLeaf: 'isLeaf'
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})
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},
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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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multiple: {
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type: Boolean,
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default: false
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},
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level: {
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type: Number,
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default: 0
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}
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},
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watch: {
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value: {
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handler(val) {
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if (!Array.isArray(val) || val.length < 1) return this.innerValue = ''
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this.setDefault()
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},
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immediate: true
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}
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},
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data() {
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return {
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selectShow: false,
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innerValue: '',
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selectedData: [],
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selectId: [],
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selectData: []
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}
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},
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methods: {
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setDefault() {
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const values = this.multiple ? this.value : [this.value];
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this.selectId = values
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this.selectedData = []
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this.innerValue = ''
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getProvinceSelectorInfoList(values).then(res => {
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const list = res.data
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let txt = ''
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for (let i = 0; i < list.length; i++) {
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txt += (i ? ',' : '') + list[i].join('/')
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this.selectedData.push(list[i].join('/'))
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}
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this.innerValue = txt
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})
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},
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openSelect() {
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if (this.disabled) return
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this.selectShow = true
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},
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selectConfirm(selectId, selectData) {
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this.selectData = selectData
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if (!this.multiple) {
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this.$emit('input', selectId[0])
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this.$emit('change', selectId[0], selectData)
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return
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}
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this.$emit('input', selectId)
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this.$emit('change', selectId, selectData)
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.jnpf-tree-select {
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width: 100%;
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}
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</style>
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