187 lines
6.5 KiB
Vue
187 lines
6.5 KiB
Vue
<template>
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<view>
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<page-head :title="title"></page-head>
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<view class="uni-padding-wrap">
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<view style="background:#FFFFFF; padding:40rpx;">
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<view class="uni-hello-text uni-center">当前位置经纬度</view>
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<block v-if="hasLocation === false">
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<view class="uni-h2 uni-center uni-common-mt">未获取</view>
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</block>
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<block v-if="hasLocation === true">
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<view class="uni-h2 uni-center uni-common-mt">
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<text>E: {{location.longitude[0]}}°{{location.longitude[1]}}′</text>
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<text>\nN: {{location.latitude[0]}}°{{location.latitude[1]}}′</text>
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</view>
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</block>
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</view>
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<view class="uni-btn-v">
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<button type="primary" @tap="getLocation">获取位置</button>
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<button @tap="clear">清空</button>
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</view>
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</view>
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<uni-popup :show="type === 'showpopup'" mode="fixed" @hidePopup="togglePopup('')">
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<view class="popup-view">
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<text class="popup-title">需要用户授权位置权限</text>
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<view class="uni-flex popup-buttons">
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<button class="uni-flex-item" type="primary" open-type="openSetting" @tap="openSetting">设置</button>
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<button class="uni-flex-item" @tap="togglePopup('')">取消</button>
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</view>
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</view>
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</uni-popup>
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</view>
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</template>
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<script>
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import * as util from '../../../common/util.js'
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var formatLocation = util.formatLocation;
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// #ifdef APP-PLUS
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import permision from "@/common/permission.js"
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// #endif
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export default {
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data() {
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return {
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title: 'getLocation',
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hasLocation: false,
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location: {},
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type: ''
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}
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},
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methods: {
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togglePopup(type) {
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this.type = type;
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},
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showConfirm() {
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this.type = 'showpopup';
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},
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hideConfirm() {
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this.type = '';
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},
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async getLocation() {
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// #ifdef APP-PLUS
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let status = await this.checkPermission();
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if (status !== 1) {
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return;
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}
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// #endif
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// #ifdef MP-WEIXIN || MP-TOUTIAO || MP-QQ
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let status = await this.getSetting();
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if (status === 2) {
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this.showConfirm();
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return;
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}
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// #endif
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this.doGetLocation();
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},
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doGetLocation() {
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uni.getLocation({
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success: (res) => {
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this.hasLocation = true;
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this.location = formatLocation(res.longitude, res.latitude);
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},
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fail: (err) => {
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// #ifdef MP-BAIDU
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if (err.errCode === 202 || err.errCode === 10003) { // 202模拟器 10003真机 user deny
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this.showConfirm();
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}
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// #endif
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// #ifndef MP-BAIDU
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if (err.errMsg.indexOf("auth deny") >= 0) {
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uni.showToast({
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title: "访问位置被拒绝"
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})
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} else {
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uni.showToast({
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title: err.errMsg
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})
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}
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// #endif
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}
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})
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},
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getSetting: function() {
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return new Promise((resolve, reject) => {
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uni.getSetting({
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success: (res) => {
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if (res.authSetting['scope.userLocation'] === undefined) {
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resolve(0);
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return;
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}
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if (res.authSetting['scope.userLocation']) {
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resolve(1);
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} else {
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resolve(2);
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}
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}
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});
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});
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},
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openSetting: function() {
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this.hideConfirm();
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uni.openSetting({
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success: (res) => {
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if (res.authSetting && res.authSetting['scope.userLocation']) {
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this.doGetLocation();
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}
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},
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fail: (err) => {}
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})
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},
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async checkPermission() {
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let status = permision.isIOS ? await permision.requestIOS('location') :
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await permision.requestAndroid('android.permission.ACCESS_FINE_LOCATION');
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if (status === null || status === 1) {
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status = 1;
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} else if (status === 2) {
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uni.showModal({
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content: "系统定位已关闭",
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confirmText: "确定",
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showCancel: false,
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success: function(res) {
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}
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})
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} else if (status.code) {
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uni.showModal({
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content: status.message
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})
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} else {
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uni.showModal({
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content: "需要定位权限",
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confirmText: "设置",
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success: function(res) {
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if (res.confirm) {
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permision.gotoAppSetting();
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}
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}
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})
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}
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return status;
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},
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clear: function() {
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this.hasLocation = false
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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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.popup-view {
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width: 500rpx;
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}
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.popup-title {
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display: block;
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font-size: 16px;
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line-height: 3;
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margin-bottom: 10px;
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text-align: center;
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}
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.popup-buttons button {
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margin-left: 4px;
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margin-right: 4px;
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}
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</style>
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