parking_h5/pages/parkingLists/parkingLists.vue

<template>
	<view class="parking">
		<view class="loading" v-show="loading">
			<u-loadmore status="loading" icon-type="flower" :load-text="{ loading: '正在定位中...' }" />
		</view>
		<view class="parking-header">
			<u-search placeholder="搜索停车点" v-model="searchContent" :show-action="false" @change="searchInputChange">
			</u-search>
			<u-icon v-if="!searchContent && isShowSearchParking == false" class="icon" name="list" size="44"
				color="#ffffff" placeholder-color="#B5B5B5" search-icon-color="#B3B3B3" @click="listIconClick">
			</u-icon>
			<u-icon v-if="searchContent || isShowSearchParking == true" class="icon" name="close" size="36"
				color="#ffffff" placeholder-color="#B5B5B5" search-icon-color="#B3B3B3" @click="clearSearchInput">
			</u-icon>
		</view>
		<view class="parking-map">
			<map id="pagemap" style="width: 100%; height: calc(100vh - 240rpx)" :show-location="true"
				:latitude="latitude" :longitude="longitude" @markertap="markertap" :enable-traffic="true"
				:enable-zoom="true" :scale="scale" :markers="covers"></map>
		</view>
		<view class="address-box" :class="nearParkingObj.type == 'down' ? 'address-down' : 'address-up'"
			v-if="nearParkingFlag">
			<view class="address-box-down-icon" :class="{ 'up-icon': nearParkingObj.type === 'up' }" @click="pullDown">
			</view>
			<!-- tab -->
			<u-tabs :list="tabObj.tabList" :is-scroll="false" :current="tabObj.current" bg-color="transparent"
				@change="tabChange"></u-tabs>
			<scroll-view scroll-y class="address-box-scroll"
				:style="{ height: `calc(${nearParkingObj.height} - 164rpx)` }">
				<view class="address-box-list">
					<view class="address-box-list-item" v-for="(item, index) in nearParkingList" :key="index"
						@click="positionAddress(item)">
						<view class="abli-header">
							<view class="abli-header-title">{{ item.roadName || item.parkName }} <text
									class="abli-header-subtitle">{{ item.areaName }}</text></view>
							<view class="abli-header-surplus">
								<view class="abli-header-surplus-left">
									余位<text>{{ item.spaceIdle || item.surplusPlace }}</text></view>
								<template v-if="tabObj.current === 1">
									<view class="abli-header-surplus-right" @click.stop="createMonth(item)">办理包月</view>
								</template>
								<template v-else-if="item.monthAmount">
									<view class="abli-header-surplus-right" @click.stop="createMonth(item)">办理包月</view>
								</template>
								<template v-else>
									<view class="abli-header-surplus-right" :class="{ disabled: !item.monthAmount }">
										办理包月</view>
								</template>
							</view>
						</view>
						<view class="abli-bottom">
							<view class="abli-bottom-left">
								<view class="abli-bottom-left-navigation"
									@click.stop="navigation(item.latitude, item.longitude, item.areaName)">导航</view>
								<view class="abli-bottom-left-distance">{{ item.distance | kmUnit }}</view>
							</view>
							<view class="abli-bottom-right" @click.stop="lookParkingRule(item)">收费规则</view>
						</view>
					</view>
				</view>
			</scroll-view>
		</view>
		<view class="parking-address-list" v-if="isShowSearchParking">
			<view class="parking-address-list-item" v-for="(item, index) in searchParkingList" :key="index + 's'"
				@click="clickSearchParking(item)">
				<view class="pali-left">
					<view>{{ item.roadName || item.parkName }}</view>
					<view>{{ item.areaName }}</view>
				</view>
				<view class="pali-right">
					<image src="../../static/img/distance-icon.png" mode=""
						@click.stop="navigation(item.latitude, item.longitude, item.areaName)"></image>
					<view>路线</view>
				</view>
			</view>
		</view>
		<u-select v-model="mapSelect" :list="mapSelectList" @confirm="mapSelectConfirm"></u-select>
		<map id="map" hidden="true"></map>
		<u-toast ref="uToast" />
	</view>
</template>

<script>
	import {
		qqMapTransBMap
	} from '@/utils/mapTrans.js';
	export default {
		data() {
			return {
				tabObj: {
					current: 0,
					tabList: [{
						name: '路段'
					}, {
						name: '停车场'
					}],
				},
				searchContent: '',
				page_map: '',
				loading: false,
				latitude: 26.64969,
				longitude: 106.636453,
				scale: 16,
				currentPosition: {
					latitude: 26.64969,
					longitude: 106.636453
				},
				covers: [],
				// 附近列表是否显示
				nearParkingFlag: false,
				// 轮播选中
				swiperCurrent: 0,
				// 附近停车列表
				nearParkingList: [],
				// 是否显示停车场列表
				isShowSearchParking: false,
				// 搜索停车场列表
				searchParkingList: [],
				// 显示单个停车场数据
				isShowParkingDetail: false,
				// 单个停车场数据
				parkingDetailData: {},
				mapSelect: false,
				mapSelectList: [{
						value: '1',
						label: '腾讯地图'
					},
					{
						value: '2',
						label: '百度地图'
					},
					{
						value: '3',
						label: '高德地图'
					}
				],
				// 选中位置经纬度
				currentPositionHover: {},
				nearParkingObj: {
					height: '60vh',
					type: 'down'
				}
			};
		},
		onLoad(page) {
			this.getLocation();
			if (page.keyword) {
				this.searchContent = page.keyword;
				this.searchInputChange(page.keyword);
			}
		},
		methods: {
			/**
			 * 查询输入框发生变化
			 * @date 2021-08-10
			 * @param {String} value
			 */
			searchInputChange(value) {
				// 为空时关闭搜索列表
				if (value === '') {
					this.isShowSearchParking = false;
				}
				this.isShowParkingDetail = false;
				const obj = {
					0: 'getNearRoadsl',
					1: 'getParkingLotList'
				}
				this[obj[this.tabObj.current]]()
			},
			/**
			 * 获取定位
			 * @date 2021-08-10
			 * @returns {any}
			 */
			getLocation() {
				const that = this;
				console.log('请求定位');
				// const obj = {
				// 	0: 'getNearRoadsl',
				// 	1: 'getParkingLotList'
				// }
				// this[obj[this.tabObj.current]]()
				that.loading = true;
				if (navigator.geolocation) {
					// 判断是否有这个对象
					navigator.geolocation.getCurrentPosition(function(pos) {
						console.log('经度：' + pos.coords.longitude + '纬度：' + pos.coords.latitude);
						that.latitude = pos.coords.latitude;
						that.longitude = pos.coords.longitude;
						that.currentPosition.latitude = pos.coords.latitude;
						that.currentPosition.longitude = pos.coords.longitude;
						that.loading = false;
						const obj = {
							0: 'getNearRoadsl',
							1: 'getParkingLotList'
						}
						that[obj[that.tabObj.current]]()
					});
				} else {
					this.$refs.uToast.show({
						title: '当前系统不支持GPS API',
						type: 'error'
					});
				}
			},
			/**
			 * 导航
			 * @date 2021-08-10
			 * @param {Number} latitude
			 * @param {Number} longitude
			 * @returns {any}
			 */
			navigation(latitude, longitude, areaName) {
				this.currentPositionHover = {
					latitude,
					longitude,
					areaName
				};
				this.mapSelect = true;
			},
			// 多地图选择
			mapSelectConfirm(item) {
				const name = item[0].label;
				switch (name) {
					case '腾讯地图':
						location.href =
							`https://apis.map.qq.com/uri/v1/routeplan?type=drive&from=我的位置&fromcoord=${this.currentPosition.latitude},${this.currentPosition.longitude}&to=${this.currentPositionHover.areaName || item.parkName}&tocoord=${this.currentPositionHover.latitude},${this.currentPositionHover.longitude}&policy=1&referer=BOGBZ-2BZ33-O4L32-Y3QJR-PGN66-RFFEL`;
						break;
					case '百度地图':
						const lnglatObj = qqMapTransBMap(this.currentPositionHover.longitude, this.currentPositionHover
							.latitude);
						location.href = `http://api.map.baidu.com/marker?location=
			${lnglatObj.lat},${lnglatObj.lng}&title=目的地&content=${this.currentPositionHover.areaName || item.parkName}
			&output=html&src=webapp.baidu.openAPIdemo`;
						break;
					case '高德地图':
						location.href =
							`https://uri.amap.com/navigation?from=${this.currentPosition.longitude},${this.currentPosition.latitude},我的位置&to=${this.currentPositionHover.longitude},${this.currentPositionHover.latitude},${this.currentPositionHover.areaName || item.parkName}&mode=car&policy=1&src=mypage&coordinate=gaode&callnative=0`;
						break;
				}
			},
			/**
			 * 清空搜索框内容
			 * @date 2021-08-10
			 * @returns {any}
			 */
			clearSearchInput() {
				this.searchContent = '';
				this.isShowSearchParking = false;
				const obj = {
					0: 'getNearRoadsl',
					1: 'getParkingLotList'
				}
				this[obj[this.tabObj.current]]()
			},
			/**
			 * 默认首个点放大 如果有传入经纬度则对应的点放大
			 * @date 2021-08-10
			 * @param {Number} lon
			 * @param {Number} lat
			 * @returns {any}
			 */
			getNearRoadsl(lon, lat) {
				this.$u.api
					.nearRoadsl({
						latitude: this.currentPosition.latitude,
						longitude: this.currentPosition.longitude,
						roadName: this.searchContent
					})
					.then((res) => {
						const nearParkingList = []; // 附近停车场列表
						this.covers = [];
						res.data.forEach((item, index, arr) => {
							if (item.latitude && item.longitude) {
								nearParkingList.push(item);
								const marker = {
									latitude: item.latitude,
									longitude: item.longitude,
									id: String(index),
									iconPath: require('./../../static/img/parking-icon.png'),
									width: 20,
									height: 25
								};
								// 选中经纬度图标变大
								if (lon && lat) {
									if (lon === item.longitude && lat === item.latitude) {
										marker.width = 40;
										marker.height = 50;
									}
								} else {
									if (this.covers.length > 0) {
										this.covers[0].width = 40;
										this.covers[0].height = 50;
									}
								}
								this.covers.push(marker);
							}
						});
						this.nearParkingList = nearParkingList;
						if (nearParkingList.length > 0) {
							this.latitude = nearParkingList[0]?.latitude || this.currentPosition.latitude;
							this.longitude = nearParkingList[0]?.longitude || this.currentPosition.longitude;
						} else {
							this.$refs.uToast.show({
								title: '没有相关停车场信息',
								type: 'warning'
							});
						}
						this.nearParkingFlag = true;
						if (this.searchContent) {
							this.searchParkingList = nearParkingList;
							this.isShowSearchParking = true;
							this.nearParkingFlag = false;
						}
					})
					.catch((err) => {
						this.$refs.uToast.show({
							title: err.msg,
							type: 'error'
						});
					});
			},
			getParkingLotList(lon, lat) {
				this.$u.api
					.nearParkingLot({
						status: 1,
						latitude: this.currentPosition.latitude,
						longitude: this.currentPosition.longitude,
						parkName: this.searchContent
					})
					.then((res) => {
						const nearParkingList = []; // 附近停车场列表
						this.covers = [];
						res?.data?.rows.forEach((item, index, arr) => {
							if (item.latitude && item.longitude) {
								nearParkingList.push(item);
								const marker = {
									latitude: item.latitude,
									longitude: item.longitude,
									id: String(index),
									iconPath: require('./../../static/img/parking-icon.png'),
									width: 20,
									height: 25
								};
								// 选中经纬度图标变大
								if (lon && lat) {
									if (lon === item.longitude && lat === item.latitude) {
										marker.width = 40;
										marker.height = 50;
									}
								} else {
									if (this.covers.length > 0) {
										this.covers[0].width = 40;
										this.covers[0].height = 50;
									}
								}
								this.covers.push(marker);
							}
						});
						this.nearParkingList = nearParkingList;
						if (nearParkingList.length > 0) {
							this.latitude = nearParkingList[0]?.latitude || this.currentPosition.latitude;
							this.longitude = nearParkingList[0]?.longitude || this.currentPosition.longitude;
						} else {
							this.$refs.uToast.show({
								title: '没有相关停车场信息',
								type: 'warning'
							});
						}
						this.nearParkingFlag = true;
						if (this.searchContent) {
							this.searchParkingList = nearParkingList;
							this.isShowSearchParking = true;
							this.nearParkingFlag = false;
						}
					})
					.catch((err) => {
						this.$refs.uToast.show({
							title: err.msg,
							type: 'error'
						});
					});
			},
			/**
			 * 点击地图上的标记点触发
			 **/
			markertap(e) {
				let lon, lat;
				this.covers.forEach((item, index) => {
					if (e.detail.markerId === item.id) {
						lon = item.longitude;
						lat = item.latitude;
						this.swiperCurrent = index;
					}
				});
				const obj = {
					0: 'getNearRoadsl',
					1: 'getParkingLotList'
				}
				this[obj[this.tabObj.current]](lon, lat)
			},
			/**
			 * 地址发生变化
			 * @date 2021-08-10
			 * @param {Object} item
			 * @returns {any}
			 */
			swiperChange(item) {
				const map = uni.createMapContext('pagemap');
				map.moveToLocation({
					longitude: this.nearParkingList[item.detail.current].longitude,
					latitude: this.nearParkingList[item.detail.current].latitude
				});
				const obj = {
					0: 'getNearRoadsl',
					1: 'getParkingLotList'
				}
				this[obj[this.tabObj.current]](this.nearParkingList[item.detail.current].longitude, this.nearParkingList[
					item.detail
					.current].latitude)
			},
			/**
			 * 点击单个地址
			 * @date 2022-08-31
			 * @param {any} item
			 * @returns {any}
			 */
			positionAddress(item) {
				const map = uni.createMapContext('pagemap');
				map.moveToLocation({
					longitude: item.longitude,
					latitude: item.latitude
				});
				const obj = {
					0: 'getNearRoadsl',
					1: 'getParkingLotList'
				}
				this[obj[this.tabObj.current]](item.longitude, item.latitude)
			},
			/**
			 * 点击单个停车场看详情
			 * @date 2021-08-10
			 * @param {Object} item 为选中项参数
			 * @returns {any}
			 */
			clickSearchParking(item) {
				if (item.monthAmount) {
					this.$u.route({
						url: 'pages/parkingInformation/parkingInformation',
						params: {
							roadInfo: JSON.stringify(item),
							longitude: this.currentPosition.longitude,
							latitude: this.currentPosition.latitude
						}
					});
				}
			},
			/**
			 * 跳转停车标准页面
			 * @date 2021-08-10
			 * @param {Object} item
			 * @returns {any}
			 */
			lookParkingRule(item) {
				const obj = {
					0: 'roadNo',
					1: 'parkNo'
				}
				const params = {}
				params[obj[this.tabObj.current]] = item[obj[this.tabObj.current]]
				this.$u.route({
					url: 'pages/chargeStandard/chargeStandard',
					params
				});
			},
			/**
			 * 搜索右侧按钮点击
			 **/
			listIconClick() {
				this.isShowSearchParking = true;
				this.nearParkingFlag = false;
				this.searchParkingList = this.nearParkingList;
			},
			/**
			 * 跳转包月
			 * @date 2021-08-10
			 * @param {Object} item
			 * @returns {any}
			 */
			createMonth(item) {
				const obj = {
					0: 'roadNo',
					1: 'parkNo'
				}
				const params = {}
				params[obj[this.tabObj.current]] = item[obj[this.tabObj.current]]
				this.$u.route({
					url: 'pages/handleMonthly/handleMonthly',
					params
				})
			},
			pullDown() {
				if (this.nearParkingObj.height === '20vh') {
					this.nearParkingObj.height = '60vh';
					this.nearParkingObj.type = 'down';
				} else {
					this.nearParkingObj.height = '20vh';
					this.nearParkingObj.type = 'up';
				}
			},
			/**
			 * tab切换触发
			 * @param {Object} val
			 */
			tabChange(val) {
				this.tabObj.current = val
				const obj = {
					0: 'getNearRoadsl',
					1: 'getParkingLotList'
				}
				this[obj[val]]()
			}
		}
	};
</script>

<style lang="scss" scoped>
	.wrap {
		margin-top: 20vh;
	}

	@import './parkingLists.scss';
</style>