106 lines
3.0 KiB
Vue
106 lines
3.0 KiB
Vue
<template>
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<div style="width:100%">
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<!-- indeterminate 属性 用以表示checkbox的不确定状态，一般用于实现全选的效果 只负责样式的控制 -->
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<!-- <el-checkbox
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:indeterminate="isIndeterminate"
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v-model="checkAll"
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@change="checkAllChange"
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>全选</el-checkbox
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> -->
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<!-- <el-checkbox-group v-model="checkCity" @change="getCheckAll">
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<el-checkbox
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v-for="item in optionItems"
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:key="item.regionCode"
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:label="item.regionName"
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></el-checkbox>
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</el-checkbox-group> -->
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<!-- <el-tag v-for="item in optionItems" :key="item.regionCode">{{ item.regionName }}</el-tag> -->
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<!-- <el-tag type="success" v-for="item in optionItems" :key="item.regionCode">{{ item.regionName }}</el-tag> -->
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<span v-for="item in optionItems" :key="item.regionCode"> {{ item.regionName }},</span>
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</div>
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</template>
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<script>
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import { listSimpleEmisRegion } from "@/api/emis/emisRegion";
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export default {
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name: "CountryAreaRegionPanel",
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props: {
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value: {
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type: [String,Number,Array],
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required: false
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},
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areaId: {
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type: [String,Number,Array],
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required: false
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},
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size: {
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type: String,
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required: false
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},
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},
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data() {
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return {
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checked: true,
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checkList:[],
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checkAll: false,
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isIndeterminate: true,
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// checkCity: ["a", "c"],
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optionItems: [],
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svalue: this.value,
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};
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},
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watch: {
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value(newVal) {
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this.svalue = newVal;
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},
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svalue(newVal, oldVal) {
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if (newVal !== oldVal) {
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this.$emit("input", this.svalue);
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}
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},
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areaId(newVal) {
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this.initData();
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}
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},
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created() {
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this.initData();
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},
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methods: {
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onChange() {
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// this.$emit("input", this.svalue);
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// this.$emit("onChange",itemData);
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},
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initData() {
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if(this.areaId==null ||this.areaId==''){
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return;
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}
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let queryParams = {areaId:this.areaId,regionType:1,status:1};
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listSimpleEmisRegion(queryParams).then(response => {
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this.optionItems = response.rows;
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});
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},
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getCheck() {
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console.log("checkList", this.checkList);
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},
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checkAllChange(value) {
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// console.log("quanxuan", value);
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this.checkCity = value ? this.cityOption : [];
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// 点击全选的时候，控制的样式只有 不选和全选√ 所以isIndeterminate控制的样式不出现
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this.isIndeterminate = false;
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},
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getCheckAll(value) {
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// console.log("选择", value, this.checkCity.length);
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let checkedCount = value.length;
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this.checkAll = checkedCount === this.checkCity.length;
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// 当选择的选项大于0小于所有的数据的时候 isIndeterminate控制的样式出现
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this.isIndeterminate =
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checkedCount > 0 && checkedCount < this.cityOption.length;
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},
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}
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};
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</script>
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