TraceabilityAPP/pages/index/index.vue

<template>
	<view class="">

		<view class="content">

			<view class="serch">
				<!-- #ifdef APP-PLUS -->
				<view class="head-img" style="top: var(--status-bar-height);">
					<Myindex url='/pages/index/index'/>
				</view>
				
				<!-- #endif -->
				<u-search bgColor="white" :show-action="false" margin='0 30rpx' placeholder="搜索你的土地信息"
					v-model="fomData.keyword" shape="round"  :clearabled='false' @change="inputval"></u-search>
					
				<u-button class="custom-style" @click="search">搜索</u-button>

			</view>


			<view class="card" v-for="(item,index) in datalist" :key="index" @click="navgo(item)"
				style="margin-top: calc(var(--status-bar-height) + 40rpx);">
				<view class="tit card-li">
					<view class="">
						{{item.title}}
					</view>
					<view class="" style="color: #00A15E;" v-if="item.residual_area!=item.total_area">
						已种植
					</view>
					<view class="" style="color: #00A15E;" v-if="item.residual_area==item.total_area">
						未种植
					</view>
				</view>
				<view class="card-li" v-if="item.residual_area!=item.total_area">
					<view class="">
						种植面积:{{item.total_area-item.residual_area}}亩
					</view>
					<view class="">
						土地面积:{{item.total_area}}亩
					</view>
				</view>
				<view class="card-li" v-if="item.residual_area==item.total_area">
					<view class="">
						未种植面积:{{item.total_area}}亩
					</view>
				</view>
				<view class="card-li tit">
					<view class="" style="font-weight: normal;">
						地址: {{item.address}}
					</view>
				</view>

			</view>
			<!-- <view class="land" @click="navgo('/pages/addLand/addLand')">
				土地
			</view> -->

			<view class="coneng-detail" v-if="datalist.length==0">
				<view class="">
					<image src="@/static/img/zw.png" mode="aspectFit"></image>
					<view class="">
						暂无数据
					</view>
				</view>

			</view>
		</view>


	</view>
</template>

<script setup>
	import {
		onLoad,
		onShow,
		onReachBottom,
		onPullDownRefresh
	} from "@dcloudio/uni-app"
	import {
		ref,
		reactive,
		onMounted
	} from "vue"
	import Myindex from '@/components/return/index.vue';
	import store from "@/store/index.js"
	import {
		landlist
	} from '@/api/api.js'
	onLoad(()=>{
		// console.log(store.state.userInfo)
		if (!store.state.userInfo) {
			uni.redirectTo({
				url:'/pages/Login/login'
			})
		
		}
	})
	onShow(() => {
		list()
	})
	onPullDownRefresh(() => {
		list()
		uni.stopPullDownRefresh()
	})
	onReachBottom(() => {

		getlist()
	})
	const datalist = reactive([])
	const fomData = reactive({
		page_no: 1,
		page_size: 15,
		keyword: ''
	})


	// 获取位置
	const getPositionFn = () => {
		uni.getLocation({
			type: 'gcj02',
			geocode: true,
			isHighAccuracy: true,
			success: function(res) {
				uni.request({
					url: `https://restapi.amap.com/v3/geocode/regeo?output=JSON&location=${res.longitude},${res.latitude}&key=b0c21bc6b220aa882bad8ffb6bce8829&radius=1000&extensions=all`,
					success: (res) => {
						console.log(res)
					}
				})
			}
		});
	}
	const list = () => {
		datalist.splice(0)
		fomData.page_no = 1
		getlist()
	}
	const getlist = () => {
		landlist(fomData).then((res) => {
			if (res.code == 1) {
				datalist.push(...res.data)
				fomData.page_no = fomData.page_no + 1


			}

		})

	}
	
	//输入监听
	const inputval= (e) => {
		// console.log(e)
		if(e.length==0){
			list()
		}
	}

//搜索
	const search = () => {
		list()
	}


	const navgo = (item) => {
		uni.navigateTo({
			url: '/pages/landDetail/index?id=' + item.id
		})
	}

	onMounted(() => {
		// console.log('22222222')
	})
</script>

<style lang="scss">
	page {
		background-color: #EAF2EF;

	}

	.content {

		position: relative;


		padding-top: 180rpx;

		.head-img {
			position: absolute;
			display: flex;
			top: 0;
			right: 10rpx;
			margin-top: 20rpx;



		}

		.land {
			width: 100rpx;
			height: 100rpx;
			line-height: 100rpx;
			text-align: center;
			background-color: #fff;
			border-radius: 50%;
			position: absolute;
			right: 60rpx;
			bottom: 130rpx;
			position: fixed;
		}


		.serch {
			width: 100%;
			height: 100rpx;
			background-color: #EAF2EF;
			position: absolute;
			position: fixed;
			display: flex;
			top: 0;
			padding-top: calc(70rpx + var(--status-bar-height) + 20rpx);
			padding-right: 20rpx;


			.custom-style {
				color: #606266;
				width: 140rpx;
				border-radius: 30rpx;
				margin-top: 10rpx;
				margin-right: 20rpx;
			}

			z-index: 8888 !important;

		}

		.border-bgc {
			height: 200rpx;
			background-color: #34D190;
			border-radius: 0 0 40rpx 40rpx;
			position: absolute;
			width: 750rpx;

		}

		.coneng-detail {
			width: 478rpx;
			height: 341rpx;
			background: #FFFFFF;
			border-radius: 6px 6px 6px 6px;
			opacity: 1;
			font-size: 25rpx;
			font-family: PingFang SC, PingFang SC;
			font-weight: 400;
			color: #737373;
			display: flex;
			justify-content: center;
			align-items: center;
			text-align: center;

			margin: 300rpx auto;

			image {
				width: 280rpx;
				height: 142rpx;
				margin-bottom: 20rpx;


			}
		}

		.card {
			position: relative;
			width: 693.93rpx;
			margin: auto;
			background-color: #fff;
			box-sizing: border-box;
			border-radius: 21.03rpx 21.03rpx 21.03rpx 21.03rpx;
			margin-bottom: 40rpx;




			.tit {
				display: flex;
				font-size: 33.29rpx;
				font-weight: bold;

				justify-content: space-between;
			}
		}
	}
</style>