<template>
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<div>
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<el-select :value="dictValue" @change="changeProjectMajor" @input="$emit('input', $event)" :placeholder="placeholder" clearable style="width: 100%;" v-if="showType === 'select'" :disabled="disabled">
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<el-option :label="data.dictLabel" v-for="data in dicts" :key="data.dictValue" :value ="data.dictValue">{{data.dictLabel}}</el-option>
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</el-select>
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<el-radio-group :value="dictValue" @input="$emit('input', $event)" v-if="showType === 'radio'" :disabled="disabled">
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<el-radio :label="data.dictValue" v-for="data in dicts" :key="data.dictValue">{{data.dictLabel}}</el-radio>
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</el-radio-group>
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<zt-combo-tree v-model="dictValue" :datas="dictTrees" :disabled-filter="disabledFilter" @input="$emit('input', $event)" v-if="showType === 'tree'" :placeholder="placeholder"/>
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</div>
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</template>
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<script>
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import cloneDeep from 'lodash/cloneDeep'
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export default {
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name: 'ZtDict',
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props: {
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value: [Number, String, Boolean],
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dict: { // 字典类型
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type: String,
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required: true
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},
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excluded: {// 排除的
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type: Array,
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default: function () {
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return []
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}
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},
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radio: {
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type: Boolean,
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default: false
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},
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dataOnly: { // 对于字典树时，是否只能选择字典值
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type: Boolean,
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default: false
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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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placeholder: String
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},
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data() {
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return {
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dictValue: typeof this.value === 'undefined' ? '' : (this.value + '')
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}
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},
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computed: {
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showType() {
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if (this.radio) {
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return 'radio'
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} else {
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return this.dicts.length > 0 && this.dicts[0].children ? 'tree' : 'select'
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}
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},
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dictTrees() {
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let datas = cloneDeep(this.dicts)
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this.wrapTreeId(datas)
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return datas
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},
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dicts: function () {
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let dicts = this.$store.getters.getDict(this.dict)
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if (this.excluded.length > 0) {
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let excludedArray = []
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this.excluded.forEach(value => excludedArray.push(value + ''))
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return dicts.filter(option => excludedArray.indexOf(option.dictValue + '') < 0)
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} else {
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return dicts
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}
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}
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},
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watch: {
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value(val, oldval) {
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this.dictValue = typeof val === 'undefined' ? '' : (val + '')
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}
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},
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methods: {
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wrapTreeId(dictTypes) {
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dictTypes.forEach(item => {
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if ((item.dictType || '').length > 0) { // 字典类型
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item.id = item.dictType
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item.name = item.dictName
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if (item.dataList && item.dataList.length > 0) {
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item.children = item.dataList
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}
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if (item.children && item.children.length > 0) {
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this.wrapTreeId(item.children)
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}
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} else { // 字典值
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item.id = item.dictValue
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item.name = item.dictLabel
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}
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})
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},
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changeProjectMajor(){
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this.$emit('changeProjectMajor')
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},
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disabledFilter(dict) {
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return this.dataOnly && (dict.dictType || '').length > 0
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},
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onSelected() {
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}
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}
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}
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</script>
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<style>
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.el-radio__input.is-disabled + .el-radio__label {
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color: #808080 !important;
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}
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.el-radio__input.is-disabled.is-checked + .el-radio__label {
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color: #00a06e !important;
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}
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.el-radio__input.is-disabled.is-checked .el-radio__inner {
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background-color: #00a06e !important;
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border-color: #1890ff !important;
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}
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</style>
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