yiliangyiyun-app/pages/grain_pulse/distribution/distribution.nvue

<template>
	<view class="container">
		<view class="header">
			<view class="now-location">
				<image class='location' src="/static/img/liangmai/icon_ditu.png" mode=""></image>
				<!-- <u-icon name="map" size="36" class="icon"></u-icon> -->
				<text class="text Medium title">{{position.name}}</text>
			</view>
			<view class="selectType">
				
				<picker @change="bindPickerChange" :value="index" :range="typeList">
					<text class="uni-input header-type">{{typeList[index]}}</text>
				</picker>
			</view>


		</view>
		<view class="uni-common-mt">
			<view class="content">
				<map class="map" @markertap="markertap" :latitude="nowLocation.latitude"
					:longitude="nowLocation.longitude" :markers="covers" :enable-poi="true">
				</map>
			</view>
		</view>
		<view class="content2">
			<view class="no-enterprise Regular" v-if="enterpriseList.length!=0">
				附近暂无相关企业
			</view>
			<view class="warp">
				<view class="line-style" @click="lineClick">
					<text class="top-line"></text>
				</view>
				<scroll-view :scroll-top="scrollTop" :scroll-y="isscroll" @scrolltoupper="upper" @scrolltolower="lower"
					@scroll="scroll" :class="{'active':isActive}" class="scroll-style">
					<view class="bottom-list-item" v-for="(item,index) in datalist" @click='coordinate(item)' :key="index">
						<view class='left'>
							<img class="left-img" :src="item.attachmentAddress" alt="">
							<view class="middle">
								<text class="title Medium">{{item.title}}</text>
								<text
								class="localtion Regular">{{item.province}}{{item.city}}{{item.area}}{{item.detailedAddress}}</text>
							</view>
						</view>
						
						<text class="line"></text>
						<view class="right">
							<img class="right-img" src="/static/img/dizhi.png" alt="">
							<text class="right-bottom Regular">{{metreList[index]}}</text>
						</view>
					</view>

				</scroll-view>

			</view>

		</view>

	</view>
</template>
<script>
	// import amap from '@/js_sdk/js-amap/amap-wx.130.js'
	import * as config from '@/config'
	export default {
		data() {
			return {
				isscroll: true,
				scrollTop: 0,
				old: {
					scrollTop: 0
				},
				metreList: [],
				datalist: [],
				"isActive": false,
				position: {},
				nowLocation: {
					latitude: 39.9085,
					longitude: 116.39747,
				},
				showType: false,
				mainBusinessType:'',
				enterpriseList: [],
				// typeStr: '全部类型',
				index: 0,
				typeList: ['全部类型', '粮仓', '加工厂','烘干塔','饲料厂','养殖场','粮贸','期货'],
				title: 'map',
				covers: [{
					id: 0,
					latitude: 39.9085,
					longitude: 116.39747,
					iconPath: '../../../static/img/location.png',
				}],
			}
		},
		onShow() {

		},
		onLoad(e) {
			if (Object.keys(e).length) {
				this.position = JSON.parse(e.position)
				this.nowLocation.latitude = this.position.location.split(',')[1]
				this.nowLocation.longitude = this.position.location.split(',')[0]
				//获取列表数据
			}
			this.getList()
		},
		methods: {
			coordinate(item){
				// this.nowLocation.latitude = item.latitude
				// this.nowLocation.longitude = item.longitude
				this.getList()
			},
			getList(val) {
				this.metreList = []
				let that = this;
				let detailedAddress = ""
				if (val) {
					detailedAddress = this.position.name
				}
				console.log("-----------------------")
				getApp().nvueRequst('get', '/settledCompanyInfo/selectSettledCompanyInfo', {
					pageSize: 10000,
					currentPage: 1,
					detailedAddress:detailedAddress,
					mainBusinessType:this.mainBusinessType,
					searchType: 2,
					location:that.position.cityname
				}).then(res => {
					let newmarker =[];
					var id=1;
						console.log('res',res)
					if (res.data.code == 200) {
					
						this.datalist = res.data.data.records
						let lat1 = this.nowLocation.latitude
						let lng1 = this.nowLocation.longitude
						for(let i = 0;i<this.datalist.length;i++){
							let lat2 = this.datalist[i].latitude
							let lng2 = this.datalist[i].longitude
							let maker= {
								id: id++,
								latitude: this.datalist[i].latitude,
								longitude:this.datalist[i].longitude,
								iconPath: '../../../static/img/location.png',
								callout: {
									content:this.datalist[i].title,
									padding:10,
									borderRadius:5,
								}
							}
							newmarker.push(maker)
							console.log("lat1,lng1,lat2,lng2",lat1,lng1,lat2,lng2)
							let _metre = getApp().getDistance(lat1,lng1,lat2,lng2)
							this.metreList.push(_metre)
						}
						this.covers = newmarker
						console.log(this.covers)
					}
				})
			},
			lineClick() {
				this.isActive = !this.isActive
				// this.isscroll = !this.isscroll
			},
			upper: function(e) {
				console.log(e)
			},
			lower: function(e) {
				console.log(e)
			},
			scroll: function(e) {
				console.log(e)
				this.old.scrollTop = e.detail.scrollTop
			},
			bindPickerChange: function(e) {
				console.log('picker发送选择改变，携带值为', e.detail)
				
				if(e.detail.value=='0'){
					this.mainBusinessType=''
				}else{
					this.mainBusinessType=this.typeList[this.index]
				}
				this.index = e.detail.value
				this.getList()
			},
			confirm() {
				console.log('确定')
				this.showType = false
			},
			cancel() {
				console.log('取消')
				this.showType = false
			},
			selectType() {
				this.showType = true
				console.log(1)
			},
			// typeConfirm(e) {
			// 	console.log(e)
			// 	this.typeStr = this.typeList[e[0]].name

			// },
			getLocation() {
				let that = this;
				// uni.getLocation({
				// 	type: 'gcj02',
				// 	geocode: true,
				// 	success: function(res) {
				// 		that.nowLocation.longitude = res.longitude
				// 		that.nowLocation.latitude = res.latitude
				// 		that.covers[0].longitude = res.longitude
				// 		that.covers[0].latitude = res.latitude
				// 		let _coverrsData = []
				// 		for (let i = 0; i < 50; i++) {
				// 			let _obj = {
				// 				id: i,
				// 				latitude: res.latitude += 0.00150,
				// 				longitude: res.longitude + 0.00150,
				// 				iconPath: '../../../static/img/location.png',
				// 				width: 30,
				// 				height: 30,
				// 				callout: {
				// 					content: '中天昊元粮库',
				// 					color: '#333333',
				// 					fontSize: 12,
				// 					borderRadius: 20,
				// 					padding: 4,
				// 					bgColor: 'white',
				// 					display: 'ALWAYS',
				// 				},
				// 			}
				// 			_coverrsData.push(_obj)
				// 		}
				// 		that.covers = _coverrsData
				// 		console.log('获取位置数据：', res);
				// 		console.log('当前位置的经度：' + res.longitude);
				// 		console.log('当前位置的纬度：' + res.latitude);
				// 		//拼接当前定位回显地址

				// 		// #ifdef APP-PLUS
				// 		let _address = res.address
				// 		that.address = _address.province + _address.city + _address.district + _address.poiName
				// 		console.log(that.address)
				// 		// #endif
				// 	}
				// });
			},
			getLst() {
				console.log("加载数据")
			}

		}
	}
</script>
<style scoped>
	.now-location{
		flex-direction: row;
	}
	.location{
		width:27rpx;
		height:31rpx;
		margin-right:10rpx;
	}
	.active {
		height: 583rpx !important;
	}

	.header {
		flex-direction: row;
		justify-content: space-between;
		margin-bottom: 20rpx;
		padding: 20rpx;
	}

	.title {
		font-size: 32rpx;
		font-weight: 500;
		color: #333333;
	}

	.content {
		width: 750px;
		flex: 1;
	}

	.map {
		height: 1350rpx;
	}

	.content2 {
		position: fixed;
		bottom: 0;
		width: 750rpx;
		flex: 1;
		font-size: 34rpx;
		background: white;
		border-top-left-radius: 20rpx;
		border-top-right-radius: 20rpx;
	}

	.warp {
		/* 		flex-direction: row;
		justify-content: center; */
	}

	.header-type {
		font-size: 26rpx;
		font-weight: 400;
		color: #333333;
	}

	.alert {
		flex: 1;
	}

	.select-alert {
		background-color: green;
		position: fixed;
		bottom: 0;
		width: 750rpx;
		flex: 1;
	}

	.select-top {
		flex-direction: row;
		align-items: center;
		justify-content: space-around;
		background: yellow;
		height: 80rpx;
	}


	.select {
		width: 750rpx;
		flex: 1;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		background: white;
	}

	.cancel {
		font-size: 24rpx;
		color: white;
		font-weight: bold;
	}

	.confirm {
		font-size: 24rpx;
		color: green;
		font-weight: bold;
	}

	.select-item {
		font-size: 24rpx;
	}

	.warp {}

	.bottom-list-item {
		flex-direction: row;
		justify-content: space-between;
		margin-bottom: 20rpx;
		padding-bottom: 20rpx;
		margin-top: 20rpx;
		border-bottom: 1px solid #EEEEEE;
	}
	.line{
		border-right:1px solid #EEEEEE;
		height:100rpx;
	}
	.left {
		flex-direction: row;
		flex:3;

	}

	.left-img {
		width: 102rpx;
		height: 106rpx;
		margin-right:20rpx;
		border-radius:20rpx;
	}

	.localtion {
		font-size: 24rpx;
		font-weight: 400;
		color: #AFB3BF;
	}

	.localtion {

		flex-direction: column;
	}

	.right-img {
		width: 21rpx;
		height: 26rpx;
	}

	.right {
		flex-direction: column;
		justify-content: center;
		align-items: center;
		flex:1;
	}

	.middle {
		flex-direction: column;
		justify-content: center;
	}

	.warp {
		padding: 20rpx;
	}

	.right-bottom {
		font-size: 24rpx;
		font-weight: 400;
		color: #AFB3BF;
	}

	.top-line {
		width: 68px;
		height: 8px;
		background: #B4B7C3;
		border-radius: 4px;
		flex-direction: row;
		margin-bottom: 30rpx;
	}

	.line-style {
		flex-direction: row;
		justify-content: center;
	}

	.scroll-style {
		height: 230rpx;
	}
</style>