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<template>
<div class="appAddressSelection">
<el-cascader
style="width:100%"
:disabled="disabled || readonly"
size ="medium"
v-model="CurrentVal"
@blur='onBlur'
:options="city">
</el-cascader>
</div>
</template>
<script lang='ts'>
import { Component, Vue, Prop, Emit } from 'vue-property-decorator';
import { cityCode } from './city_code'
@Component({})
export default class AppAddressSelection extends Vue {
/**
* 传入值
* @type {any}
* @memberof AppAddressSelection
*/
@Prop() public value?:any;
/**
* 是否禁用
* @type {boolean}
* @memberof AppAddressSelection
*/
@Prop() public disabled?: boolean;
/**
* 只读模式
*
* @type {boolean}
*/
@Prop({default: false}) public readonly?: boolean;
/**
* 当前值
*
* @memberof AppAddressSelection
*/
get CurrentVal() {
return this.value;
}
/**
* 值变化
*
* @memberof AppAddressSelection
*/
set CurrentVal(val: any) {
this.$emit("change", val);
}
/**
* 城市数据
*
* @memberof AppAddressSelection
*/
public city :any = [];
/**
* 获取城市数据
*
* @memberof AppAddressSelection
*/
public getcity() {
this.format(cityCode);
}
/**
* 生命周期
*
* @memberof AppAddressSelection
*/
public created() {
this.getcity();
}
/**
* 失去焦点时抛值
*
* @memberof AppAddressSelection
*/
@Emit()
onBlur(event: any){
return event;
}
/**
* 数据格式化
*
* @memberof AppAddressSelection
*/
public format(data :any) {
let town = JSON.parse(JSON.stringify(data).replace(/city/g, 'children'))
let county = JSON.parse(JSON.stringify(town).replace(/name/g, 'label'))
let city = JSON.parse(JSON.stringify(county).replace(/area/g, 'children'))
let province = JSON.parse(JSON.stringify(city).replace(/code/g, 'value'))
this.city = province;
}
}
</script>