frontend-app/pages/rwa_package/dongjian/search.vue

<template>
	<view class="content">
		<TopSafe bgColor="#fff"></TopSafe>
		<view class="search-view">
			<view class="head-view">
				<u-icon size="30rpx" name="arrow-left" @click="onBack" color="#333"></u-icon>
				<view class="search-box">
					<input class="input-view wx-width" v-model="searchInput"></input>
					<!-- <u-input class="input-view wx-width" 
					v-model="searchInput"></u-input> -->
					<view class="search-btn flex-c" @click="onSearch">
						<text class="text-32 text-white">搜索</text>
					</view>
				</view>

			</view>
			<view class="top-view mt-24">
				<view class="flex-r-lr">
					<text class="text-32 text-bold text-zu">搜索历史</text>
					<u-icon size="40rpx" name="trash" @click="isDel = !isDel" color="#333"></u-icon>
				</view>
				<view class="history-view" v-if="historyList.length">
					<view class="history-box flex-c mt-24 mr-32" v-for="(item, index) in historyList" :key="item">
						<text class="text-24 text-fu line-h" @click="onText(item)">{{ item }}</text>
						<u-icon size="32rpx" class="close-pos" v-if="isDel" @click="onDel(index)" name="close-circle"
							color="#333"></u-icon>
					</view>
				</view>
				<view class="history-on-data flex-c" v-else>
					<text class="text-40 text-bold">暂无历史记录</text>
				</view>
			</view>
			<view class="bottom-view">
				<view class="bottom-head">
					<text class="text-32 text-bold text-zu">商品展示</text>
				</view>
				<view class="bottom-scroll" v-if="dataList.length">
					<ShopItem :obj="item" class="mt-24" @click="onJump(item)" v-for="(item, index) in dataList"
						:key="item.id"></ShopItem>
				</view>
				<view class="bottom-scroll-no " v-else>
					<text class="text-48 text-bold" style="margin-top:200rpx">暂无数据</text>
				</view>
			</view>
		</view>

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

<script>
import { getUserInfo } from '@/api/auth.js';
import Header from '@/components/common/header.vue';
import TopSafe from '@/components/common/top-safe.nvue'
import DownPopup from '@/components/common/down-popup.vue';
import { searchList } from '@/api/product.js'
import ShopItem from './components/shop-item.vue'
import func from '@/utils/func.js';

export default {
	components: { Header, TopSafe, DownPopup, ShopItem },
	data() {
		return {
			searchInput: '',
			historyList: [],
			isDel: false,
			dataList: [],
		};
	},
	onShow() {
		this.init();
	},
	methods: {
		init() {
			// this.isSignContract()
			// this.getSignContract()

			let arr = uni.getStorageSync('history') || '';
			if (arr) {
				this.historyList = arr.split(',');
			} else {
				this.historyList = [];
			}
		},
		onJump(item) {
			uni.navigateTo({
				url: '/pages/other_package/productInfo/productInfo?id=' + item.id,
			})
		},
		onBack() {
			uni.navigateBack();
		},
		onSearch() {
			if (!this.searchInput) {
				return;
			}
			this.onAdd();
			let params = {
				keyword: this.searchInput
			}
			searchList(params).then((res) => {
				this.dataList = res.data;
				console.log('res', res)
			})
		},
		onDel(index) {
			this.historyList.splice(index, 1);
			this.onSave()
		},
		onAdd() {

			if (this.searchInput) {
				let bool = false;
				this.historyList.forEach(item => {
					if (item == this.searchInput) {
						bool = true;
					}
				})
				if (!bool) {
					this.historyList.unshift(this.searchInput);
					if (this.historyList.length > 15) {
						this.historyList.pop();
					}
					this.onSave();
				}

			}
		},
		onText(item) {
			this.searchInput = item;
		},
		onSave() {
			if (this.historyList.length) {
				uni.setStorageSync('history', this.historyList.join(','));
			} else {
				uni.setStorageSync('history', '');
			}
		}
	}
}
</script>

<style lang="scss" scoped>
.search-view {
	width: 100%;
	height: calc(100% - var(--status-bar-height));
	display: flex;
	flex-direction: column;
	align-items: center;
	box-sizing: border-box;

	.top-view {
		width: 100%;
		min-height: 150rpx;
		display: flex;
		flex-direction: column;
		padding: 0 32rpx;
		box-sizing: border-box;
		overflow-y: auto;

		.history-on-data {
			width: 100%;
			height: 100%;

		}

		.history-view {
			width: 100%;
			display: flex;
			flex-wrap: wrap;

			.history-box {
				position: relative;
				padding: 8rpx 22rpx;
				box-sizing: border-box;
				border-radius: 8rpx;
				border: 2rpx solid #7932FE;

				.close-pos {
					right: -20rpx;
					position: absolute;
					top: -40%;
				}
			}
		}
	}

	.bottom-view {
		width: 100%;
		flex: 1;
		display: flex;
		flex-direction: column;
		padding: 0 32rpx;
		box-sizing: border-box;

		.bottom-head {
			height: 50rpx;
			display: flex;
		}

		.bottom-scroll {
			width: 100%;
			height: calc(100vh - 50rpx - 324rpx - 4rpx - 88rpx - var(--status-bar-height));
			overflow-y: auto;
			display: flex;
			flex-wrap: wrap;
			justify-content: space-between;

		}

		.bottom-scroll-no {
			width: 100%;
			display: flex;
			flex-direction: column;
			align-items: center;

		}
	}

	.head-view {
		width: 100%;
		height: 118rpx;
		min-height: 118rpx;
		display: flex;
		flex-direction: row;
		align-items: center;
		padding: 0 32rpx;
		box-sizing: border-box;
		background-color: #fff;

		.search-box {
			width: 100%;
			height: 84rpx;
			min-height: 16rpx;
			display: flex;
			flex-direction: row;
			justify-content: space-between;
			align-items: center;
			border-radius: 16rpx;
			border: 2rpx solid #7932FE;
			margin-left: 24rpx;
		}

		.search-btn {
			width: 156rpx;
			height: 100%;
			border-radius: 16rpx;
			background: linear-gradient(270deg, #B164FB 0%, #7934F6 100%);
		}

		.input-view {
			height: 72rpx;
			box-sizing: border-box;
			padding: 0 30rpx !important;
			border-radius: 36rpx;
			margin-left: 12rpx;
			flex: 1;
		}

		/* #ifdef MP-WEIXIN */
		.wx-width {
			width: 350rpx !important;
			flex: none;
		}

		/* #endif */


	}
}
</style>