123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437 |
- <template>
- <view class="simple-address" v-if="showPopup">
- <!-- 遮罩层 -->
- <view
- class="simple-address-mask"
- v-if="maskClick"
- :class="[ani + '-mask', animation ? 'mask-ani' : '']"
- :style="{
- 'background-color': maskBgColor
- }"
- @tap="hideMask(true)"
- ></view>
-
- <!-- 省市区 -->
- <view class="simple-address-content simple-address--fixed" :class="[type, ani + '-content', animation ? 'content-ani' : '']">
- <view class="simple-address__header">
- <view class="simple-address__header-btn-box" @click="pickerCancel">
- <text class="simple-address__header-text" :style="{ color: cancelColor, fontSize: btnFontSize }">取消</text>
- </view>
- <view class="simple-address__header-btn-box" @click="pickerConfirm">
- <text class="simple-address__header-text" :style="{ color: confirmColor, fontSize: btnFontSize }">确定</text>
- </view>
- </view>
- <view class="simple-address__box">
- <picker-view indicator-style="height: 70rpx;" class="simple-address-view" :value="pickerValue" @change="pickerChange">
- <picker-view-column>
- <!-- #ifndef APP-NVUE -->
- <view class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in provinceDataList" :key="index">{{ item.name }}</view>
- <!-- #endif -->
- <!-- #ifdef APP-NVUE -->
- <text class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in provinceDataList" :key="index">{{ item.name }}</text>
- <!-- #endif -->
- </picker-view-column>
- <picker-view-column>
- <!-- #ifndef APP-NVUE -->
- <view class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in cityDataList" :key="index">{{ item.name }}</view>
- <!-- #endif -->
- <!-- #ifdef APP-NVUE -->
- <text class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in cityDataList" :key="index">{{ item.name }}</text>
- <!-- #endif -->
- </picker-view-column>
- <picker-view-column>
- <!-- #ifndef APP-NVUE -->
- <view class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in areaDataList" :key="index">{{ item.name }}</view>
- <!-- #endif -->
- <!-- #ifdef APP-NVUE -->
- <text class="picker-item" :style="{ fontSize: fontSize }" v-for="(item, index) in areaDataList" :key="index">{{ item.name }}</text>
- <!-- #endif -->
- </picker-view-column>
- </picker-view>
- </view>
- </view>
-
- </view>
- </template>
- <script>
- import { getProvince, getCityByPro, getDistrictByCity } from '@/api/data.js'
- export default{
- name: 'Address',
- props: {
- // 是否允许点击遮罩层关闭
- maskClick: {
- type: Boolean,
- default: true
- },
- // 是否开启动画
- animation: {
- type: Boolean,
- default: true
- },
- // 遮罩层背景颜色
- maskBgColor: {
- type: String,
- default: 'rgba(0, 0, 0, 0.4)' //背景颜色 rgba(0, 0, 0, 0.4) 为空则调用 uni.scss
- },
- /* 弹出层类型,可选值; 暂时只支持底部弹出
- bottom:底部弹出层
- */
- type: {
- type: String,
- default: 'bottom'
- },
- cancelColor: {
- type: String,
- default: '' // 取消按钮颜色
- },
- confirmColor: {
- type: String,
- default: '' // 确认按钮颜色
- },
- fontSize: {
- type: String,
- default: '28rpx' // picker-item字体大小
- },
- btnFontSize: {
- type: String,
- default: '' // 按钮的字体大小
- },
- },
- data(){
- return{
- showPopup: false, // 是否显示省市区选择
- ani: '',
- pickerValue: [0, 0, 0], // 默认值下标
- pickerId: [], // 省市区默认值id
- provinceDataList: [], // 省数据列表
- cityDataList: [], // 市数据列表
- areaDataList: [], // 区数据列表
- isFirst: false, // 是否首次进入组件
- }
- },
- methods: {
- // 初始化
- init(){
- this.provinceDataList = []
- this.cityDataList = []
- this.areaDataList = []
- this.isFirst = false
- },
- // 点击遮罩层关闭选择省市区
- hideMask() {
- this._$emit('onCancel')
- this.close()
- },
- // 打开省市区picker
- open(idArr) {
- // 初始化数据
- this.init()
- this.pickerId = idArr
- // idArr 省市区默认id
- if(this.pickerId && this.pickerId.length > 0){
- // 获取省下拉
- this.getProvinceList(idArr)
- }else{
- // 获取省下拉
- this.getProvinceList()
- }
- this.showPopup = true
- this.$nextTick(() => {
- setTimeout(() => {
- this.ani = 'simple-' + this.type
- }, 100)
- });
- },
- // 关闭省市区picker
- close(type) {
- if (!this.maskClick && type) return
- this.ani = ''
- this.$nextTick(() => {
- setTimeout(() => {
- this.showPopup = false
- }, 300)
- })
- },
- // 取消按钮
- pickerCancel() {
- this._$emit('onCancel')
- this.close()
- },
- // 确定按钮
- pickerConfirm() {
- this._$emit('onConfirm')
- if(!this.isFirst){
- // 首次
- this.isFirst = true
- }
- this.close()
- },
- // 省市区 change
- pickerChange(e) {
- const _this = this
- let changePickerValue = e.detail.value
-
- if (this.pickerValue[0] !== changePickerValue[0]) {
- if(this.pickerId && this.pickerId.length > 0 && this.isFirst){
- // 获取市下拉
- this.getCityList(this.pickerId[0], this.pickerId)
- }else{
- // 第一级发生滚动,省 change重置市区下拉数据
- this.getCityList(this.provinceDataList[changePickerValue[0]].id)
- changePickerValue[1] = 0
- changePickerValue[2] = 0
- }
- } else if (this.pickerValue[1] !== changePickerValue[1]) {
- if(this.pickerId && this.pickerId.length > 0 && this.isFirst){
- // 获取市下拉
- this.getAreaList(this.pickerId[1], this.pickerId)
- }else{
- // 第二级滚动,市 change重置区县下拉数据
- this.getAreaList(this.cityDataList[changePickerValue[1]].id)
- changePickerValue[2] = 0
- }
- }
- this.pickerValue = changePickerValue
- // setTimeout解决由于省市区接口请求数据有延缓导致获值报错
- setTimeout(()=>{
- _this._$emit('onChange')
- },1000)
- },
- _$emit(emitName) {
- let pickObj = {
- label: this._getLabel(),
- value: this.pickerValue,
- cityCode: this._getCityCode(),
- areaCode: this._getAreaCode(),
- provinceCode: this._getProvinceCode(),
- labelArr: this._getLabel().split('-')
- }
- this.$emit(emitName, pickObj)
- },
- _getLabel() {
- // name报错未发现页面影响(由于省市区接口请求数据延缓)
- let pcikerLabel =
- this.provinceDataList[this.pickerValue[0]].name + '-' + this.cityDataList[this.pickerValue[1]].name + '-' + this.areaDataList[this.pickerValue[2]].name
- return pcikerLabel
- },
- _getCityCode() {
- return this.cityDataList[this.pickerValue[1]].id
- },
- _getProvinceCode() {
- return this.provinceDataList[this.pickerValue[0]].id
- },
- _getAreaCode() {
- return this.areaDataList[this.pickerValue[2]].id
- },
- // 获取省下拉数据
- getProvinceList(idArr){
- const _this = this
- getProvince().then(res => {
- if (res.code == 200 || res.status == 204 || res.status == 200) {
- _this.provinceDataList = res.data || [] // 省下拉数据
- // 判断是否有默认值
- if(idArr){
- _this.getCityList(idArr[0], idArr)
- }else{
- // 默认省数据第一条下的市下拉数据
- _this.getCityList(_this.provinceDataList[0].id)
- }
-
- } else {
- _this.provinceDataList = []
- }
- })
- },
- // 获取城市列表
- getCityList (val, idArr) {
- const _this = this
- _this.cityDataList = []
- _this.areaDataList = []
- if (val != null && val != '') {
- getCityByPro({id: val}).then(res => {
- if (res.code == 200 || res.status == 204 || res.status == 200) {
- _this.cityDataList = res.data || [] // 市下拉数据
- // 判断是否有默认值
- if(idArr){
- _this.getAreaList(idArr[1], idArr)
- }else{
- // 默认市数据第一条下的区县下拉数据
- _this.getAreaList(_this.cityDataList[0].id)
- }
- } else {
- _this.cityDataList = []
- }
- })
- }
- },
- // 获取区县列表
- getAreaList (val, idArr) {
- const _this = this
- this.areaDataList = []
- if (val != null && val != '') {
- getDistrictByCity({id: val}).then(res => {
- if (res.code == 200 || res.status == 204 || res.status == 200) {
- _this.areaDataList = res.data || []
- // 判断是否有默认值
- if(idArr){ _this.getAreaIndArr(idArr) }
- } else {
- _this.areaDataList = []
- }
- })
- }
- },
- // 根据id 获取省市区 下标值
- getAreaIndArr(idArr){
- const _this = this
- const provinceInd = _this.provinceDataList.findIndex(res => res['id'] == idArr[0])
- const cityInd = _this.cityDataList.findIndex(res => res['id'] == idArr[1])
- const districtInd = _this.areaDataList.findIndex(res => res['id'] == idArr[2])
- _this.pickerValue = [provinceInd, cityInd, districtInd]
- }
- }
- }
- </script>
- <style lang="scss" scoped>
- .simple-address {
- /* #ifndef APP-NVUE */
- display: flex;
- /* #endif */
- flex-direction: column;
- }
- .simple-address-mask {
- position: fixed;
- bottom: 0;
- top: 0;
- left: 0;
- right: 0;
- transition-property: opacity;
- transition-duration: 0.3s;
- opacity: 0;
- /* #ifndef APP-NVUE */
- z-index: 99;
- /* #endif */
- }
- .mask-ani {
- transition-property: opacity;
- transition-duration: 0.2s;
- }
- .simple-bottom-mask {
- opacity: 1;
- }
- .simple-center-mask {
- opacity: 1;
- }
- .simple-address--fixed {
- position: fixed;
- bottom: 0;
- left: 0;
- right: 0;
- transition-property: transform;
- transition-duration: 0.3s;
- transform: translateY(460rpx);
- /* #ifndef APP-NVUE */
- z-index: 99;
- /* #endif */
- }
- .simple-address-content {
- background-color: #ffffff;
- }
- .simple-content-bottom {
- bottom: 0;
- left: 0;
- right: 0;
- transform: translateY(500rpx);
- }
- .content-ani {
- transition-property: transform, opacity;
- transition-duration: 0.2s;
- }
- .simple-bottom-content {
- transform: translateY(0);
- }
- .simple-center-content {
- transform: scale(1);
- opacity: 1;
- }
- .simple-address__header {
- position: relative;
- /* #ifndef APP-NVUE */
- display: flex;
- /* #endif */
- flex-direction: row;
- flex-wrap: nowrap;
- justify-content: space-between;
- border-bottom-color: #f2f2f2;
- border-bottom-style: solid;
- border-bottom-width: 1rpx;
- }
- .simple-address--fixed-top {
- /* #ifndef APP-NVUE */
- display: flex;
- /* #endif */
- flex-direction: row;
- justify-content: space-between;
- border-top-color: $uni-border-color;
- border-top-style: solid;
- border-top-width: 1rpx;
- }
- .simple-address__header-btn-box {
- /* #ifndef APP-NVUE */
- display: flex;
- /* #endif */
- flex-direction: row;
- align-items: center;
- justify-content: center;
- height: 70rpx;
- }
- .simple-address__header-text {
- text-align: center;
- font-size: $uni-font-size-base;
- color: #1aad19;
- line-height: 70rpx;
- padding-left: 40rpx;
- padding-right: 40rpx;
- }
- .simple-address__box {
- position: relative;
- }
- .simple-address-view {
- position: relative;
- bottom: 0;
- left: 0;
- /* #ifndef APP-NVUE */
- width: 100%;
- /* #endif */
- /* #ifdef APP-NVUE */
- width: 750rpx;
- /* #endif */
- height: 408rpx;
- background-color: rgba(255, 255, 255, 1);
- }
- .picker-item {
- text-align: center;
- line-height: 70rpx;
- text-overflow: ellipsis;
- font-size: 28rpx;
- }
- </style>
|