leromro-mini/pages/index.vue

<template>
	<view class="main-content">
		<view class="home-banner" :style="`height: ${globalData.navBarHeight}px `">
			<view class="home-banner-left" @click="cityClick">
				<up-icon name="map" color="#fff" size="25"></up-icon>
				<text>{{ data.address }}</text>
			</view>
			<view class="home-banner-cente">金邻助家</view>
			<view class="home-banner-rigth">
				<!-- <up-icon name="bell" :size="25" color="rgba(46, 46, 46, 1)"></up-icon> -->
			</view>
		</view>
		<view class="home-box" :style="`margin-top: ${globalData.navBarHeight}px `">
			<view class="home-main">
				<view class="custom-swiper">
					<up-swiper :list="list3" indicator indicatorMode="line" circular></up-swiper>
				</view>
			</view>

			<view class="home-grid">

				<Client />
			</view>

			<view class="home-grid hot-box" v-if="userType === 1">
				<view v-for="(item, index) in hotList" :key="index + 'hot'" class="hot-item">
					<img :src="item" alt="" style="width: 100%;height:  160rpx;">
				</view>
			</view>

			<view class="home-g-bgc">
				<view class="home-grid2">
					<view class="serve-title hot-box-title" v-if="userType === 1">超值专区</view>
					<view class="hot-swiper">
						<up-swiper :list="ValueZone" :indicator="false" indicatorMode="line" circular></up-swiper>
					</view>
				</view>

				<view class="home-ranking home-grid2">
					<ServIces :leftList="leftList" :rightList="rightList" v-if="userType == 1"></ServIces>
					<RankingList v-if="userType === 2" />
				</view>
			</view>

			<up-loadmore style="margin-top: 40rpx;" :status="loadmoreInfo.status"
				:loadmoreText="loadmoreInfo.loadingText" :loadingText="loadmoreInfo.loadmoreText"
				:nomoreText="loadmoreInfo.nomoreText" @loadmore="handleLoadmore" v-if="userType == 1" />


		</view>
	</view>
</template>

<script setup>
import {
	ref,
	reactive,
	onMounted
} from 'vue';
import {
	onLoad,
	onShow,
	onReachBottom,
	onUnload
} from "@dcloudio/uni-app";
import RankingList from '@/pages/common/rankingList/index.vue';
import ServIces from "@/components/Services/services.vue"
import {
	Client
} from "@/components/Client/new_file.vue"
import {
	volunteerinfolist,
} from "@/api/volunteerDetailsApi/details.js"
import {
	slideshow
} from '@/api/home.js'
import { citySelectorNavigateTo } from '@/utils/adress'



const citySelector = requirePlugin('citySelector');

const total = ref(0)
const listData = ref([])
const rightList = ref([])
const leftList = ref([])
const userType = uni.getStorageSync('userType') //读取本地存储
const globalData = ref({
	statusBarHeight: 47,
	navBarHeight: 91
});
const data = reactive({
	address: '重庆市',
	queryValue: ''
})
const list3 = ref([]);
const ValueZone = ref([]);
const hotList = ref([])

// 分页
const pages = ref({
	current: 1,
	pageSize: 10,
	total: 0
})

const cityClick = () => {
	console.log('cityClick', data.address);
	citySelectorNavigateTo(data.address)
}

const loadmoreInfo = ref({
	status: 'loadmore',
	loadingText: '努力加载中...',
	loadmoreText: '点击加载更多~',
	nomoreText: '已经到底啦～'
})

// 加载更多
async function handleLoadmore(e) {
	if (pages.value.current < Math.ceil(pages.value.total / pages.value.pageSize)) {
		pages.value.current += 1;
		loadmoreInfo.value.status = 'loading';
		await getList();
	} else {
		loadmoreInfo.value.status = 'nomore';
	}
}


const getList = async () => {
	try {
		loadmoreInfo.value.status = 'loading';

		// 请求时传递分页参数
		const res = await volunteerinfolist({
			pageNum: pages.value.current, // 当前页码
			pageSize: pages.value.pageSize // 每页大小
		});

		console.log(res, '>>>>>>>res');

		if (!res || !res.rows) {
			return;
		}

		// 判断是否已经到了最后一页
		if (pages.value.current >= Math.ceil(res.total / pages.value.pageSize)) {
			loadmoreInfo.value.status = 'nomore';
		} else {
			loadmoreInfo.value.status = 'loadmore';
		}

		// 将数据分成左右两列
		res.rows.forEach((item, index) => {
			index % 2 !== 0 ? leftList.value.push(item) : rightList.value.push(item);
		});

		pages.value.total = res.total;
	} catch (error) {
		leftList.value = [];
		rightList.value = [];
		loadmoreInfo.value.status = 'loadmore';
		pages.value.total = 0;
		console.error('Error fetching data:', error);
	}
};


onReachBottom(() => {
	if (pages.value.current < Math.ceil(pages.value.total / pages.value.pageSize)) {
		pages.value.current = pages.value.current + 1
		loadmoreInfo.value.status = 'nomore'
		getList()
	}
})



const getBanners = async () => {
	try {
		const res = await slideshow(7);
		if (res.code === 200 && res.data.picture) {
			list3.value = res.data.picture.split(',');
		}

		const value_res = await slideshow(8);
		if (value_res.code === 200 && value_res.data.picture) {
			ValueZone.value = value_res.data.picture.split(',');
		}

		const hot_res = await slideshow(11);
		if (hot_res.code === 200 && hot_res.data.picture) {
			hotList.value = hot_res.data.picture.split(',');
		}
	} catch (error) {
		console.log('error', error);

	}
}

onShow(() => {
	getList()
	getBanners();

	// 在 App.vue  中初始化 
	uni.getSystemInfo({
		success: (res) => {
			const statusBarHeight = res.statusBarHeight;
			const navBarHeight = res.platform === 'android' ? 48 : 44 + res.statusBarHeight;
			globalData.value = { statusBarHeight, navBarHeight };
			console.log('statusBarHeight', statusBarHeight, navBarHeight);

		}
	});

	if (citySelector) {
		const selectedCity = citySelector.getCity(); // 如果点击确认选点按钮，则返回选点结果对象，否则返回null
		console.log('citySelector', selectedCity,selectedCity.name)
		data.address = selectedCity.name;
	}

})

onUnload(() => {
	if (citySelector) {
		// 页面卸载时设置插件选点数据为null，防止再次进入页面，geLocation返回的是上次选点结果
		citySelector.setLocation(null);
	}

})
</script>

<style scoped lang="scss">
.main-content {
	background: rgba(255, 255, 255, 1);

	.home-banner {
		display: flex;
		align-items: flex-end;
		justify-content: space-between;
		// background: rgba(255, 255, 255, 1);
		// background-color: #ED806A;
		background-color: rgba(221, 60, 62, 1);
		box-shadow: 0rpx 0rpx 0rpx rgba(0, 0, 0, 0), 0rpx 0rpx 0rpx rgba(0, 0, 0, 0), 0rpx 2.08rpx 4.17rpx rgba(0, 0, 0, 0.05);
		padding: 20rpx 16rpx;
		color: #fff;
		position: fixed;
		top: 0px;
		left: 0px;
		right: 0;
		z-index: 99;
	}

	.home-banner-left {
		display: flex;
		align-items: center;
		width: 30%;
	}

	.home-banner-center {
		flex: 1;
		font-size: 38rpx;
	}

	.home-banner-rigth {
		width: 30%;
	}

	.home-main {
		padding: 12px 16px 0;


	}

	.home-ranking {
		padding: 24rpx 16px;
	}
}

.hot-box-title {
	padding: 0 32rpx;
}

.hot-swiper {
	padding: 24rpx 32rpx 0;
}

.hot-box {
	padding: 24rpx 32rpx;
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 8rpx;


	.hot-item {
		// padding: 32rpx 16rpx;
		// border-radius: 10rpx;
	}
}

.home-grid2 {
	margin-bottom: 32rpx;
	background: #fff;
	padding: 12px 0;
	border-radius: 8px;
}

.home-g-bgc {
	background: #f7f7f7;
	padding: 24rpx;
}
</style>