更新记录

1.0.2（2020-09-09）

通过json数据渲染picker组件 1.未完全组件化，可能需要按照json格式做一些对应修改； 2.cityType="black" 或 cityType="white" 选择黑白样式； 3.多级列表可根据需求自行删除或添加（主逻辑在此函数中multiPicker(multiIndex, multiArray) ）；

1.0.0（2020-09-04）

2020-09-04

平台兼容性

通过json数据渲染picker组件
1.未完全组件化，可能需要按照json格式做一些对应修改；
2.cityType="black" 或 cityType="white" 选择黑白样式；
3.多级列表可根据需求自行删除或添加（主逻辑在此函数中multiPicker(multiIndex, multiArray) ）；

    import tudiPicker from '@/components/tudi-picker/picker.vue'
    import {
        cityData
    } from './city.js'
    export default {
        data() {
            return {
                // 地区选择
                multiIndex: [0, 0, 0],
                cityText: "地区",
                cityId: '',
            }
        },
        computed: {
            cityData: () => cityData,
        },
        methods: {
            init() {

            },
            reload() {

            },
            // 地区选择
            multiPickerChange: function(e) {
                let row = e.detail.value;
                console.log(row)
                this.multiIndex = row;
                if (this.cityData[row[0]].children[row[1]].children && this.cityData[row[0]].children[row[1]].children.length) {
                    this.cityText = this.cityData[row[0]].children[row[1]].children[row[2]].label;
                    this.cityId = this.cityData[row[0]].children[row[1]].children[row[2]].value;
                    // this.cityText = this.cityFormat(this.cityText);
                } else if (this.cityData[row[0]].children && this.cityData[row[0]].children.length) {
                    this.cityText = this.cityData[row[0]].children[row[1]].label;
                    this.cityId = this.cityData[row[0]].children[row[1]].value;
                    this.cityText = this.cityFormat(this.cityText);
                } else {
                    this.cityText = this.cityData[row[0]].label;
                    this.cityId = this.cityData[row[0]].value;
                    this.cityText = this.cityFormat(this.cityText);
                }
            },
            cityFormat(cityText) {
                // 城市 文本处理  一二级城市时需处理
                if (cityText.indexOf('区') != -1) {
                    cityText = this.cityData[this.multiIndex[0]].label;
                    this.cityId = this.cityData[this.multiIndex[0]].value;
                }
                if (cityText.indexOf('市') != -1) {
                    cityText = cityText.slice(0, -1);
                }
                return cityText;
            },
        },
        components: {
            tudiPicker,
        },
        onLoad() {
            this.init()
        },
        onShow() {},

    }