parking_inspection/pages/payee/payee.vue

<template>
	<view>
		<u-navbar
		 title="选择收费员" 
		 title-color="#fff" 
		 :border-bottom="false" 
		 :custom-back="customBack" 
		 back-icon-color="#CCE8FF" 
		 :background="{background: '#4D68DC' }">
		 </u-navbar>
		<u-search placeholder="搜索收费员姓名" v-model="keyword"  @search="search" @custom="search"></u-search>
		<mescroll-uni ref="mescrollRef" @init="mescrollInit" :top="config.platform=='h5'?220:300" @down="downCallback" :up="upOption" @up="upCallback" @emptyclick="emptyClick">
			<view class="">
				<u-radio-group  v-model="selected" @change="radioGroupChange" width="50%">
					<u-radio 
						@change="radioChange(item)" 
						v-for="(item, index) in dataList" :key="item.id" 
						:name="item.id"
						:disabled="item.disabled"
					>
						{{item.payeeName}}
					</u-radio>
				</u-radio-group>
			</view>
		</mescroll-uni>
	</view>
</template>

<script>
	import MescrollMixin from "@/uni_modules/mescroll-uni/components/mescroll-uni/mescroll-mixins.js";
	export default{
		mixins: [MescrollMixin], // 使用mixin (在main.js注册全局组件)
		data(){
			return{
				keyword:'',
				selected:'',
				upOption:{
					page: {
						size: 150 // 每页数据的数量
					},
					// auto:false,
					// use:false,
					noMoreSize: 4, //如果列表已无数据,可设置列表的总数量要大于半页才显示无更多数据;避免列表数据过少(比如只有一条数据),显示无更多数据会不好看; 默认5
					empty:{
						tip: '~ 暂无数据 ~', // 提示
						// btnText: '去看看'
					}
				},
				dataList:[],
			}
		},
		onLoad(){
			
		},
		onShow(){
		},
		watch:{
			// keyword:{
			//   handler(val, oldVal){
			// 	this.dataList.map((item)=>{
			// 		if(item.payeeName.indexOf(val)!=-1){
			// 			this.dataList.push(item);
			// 		}
			// 	})
			//   },
			// },
		},
		methods:{
			customBack(){
				uni.navigateBack();
			},
			/*上拉加载的回调: 其中page.num:当前页 从1开始, page.size:每页数据条数,默认10 */
			upCallback(page) {
				// console.log('vuex_user',this.vuex_user);
				// console.log('page',page)
				//联网加载数据
				// let keyword = this.tabs[this.tabIndex]?.text;
				let params ={
					pageNum:page.num,
					pageSize:page.size,
					payeeName:this.keyword,
					// roadNo:''
				} 
				this.$u.api.payeeList(params).then(curPageData=>{
					console.log('curPageData',curPageData)
					//联网成功的回调,隐藏下拉刷新和上拉加载的状态;
					this.mescroll.endSuccess(curPageData.data.length);
					// this.mescroll.endBySize(curPageData.rows.length, curPageData.total);
					//设置列表数据
					if(page.num == 1) this.dataList = []; //如果是第一页需手动制空列表
					// curPageData.rows.map((item)=>{
					// 	if(item.userId==this.vuex_user.userId){
					// 		item.disabled = true
					// 	}else{
					// 		item.disabled = false
					// 	}
					// });
					this.dataList=this.dataList.concat(curPageData.data); //追加新数据
				}).catch((err)=>{
					uni.showToast({
						title:'链接失败'
					});
					console.log('err',err)
					//联网失败, 结束加载
					this.mescroll.endErr();
				})
			},
			//点击空布局按钮的回调
			emptyClick(){
				
			},
			radioChange(item){
				// console.log('radioChange',e);
				// console.log('item',item);
				this.$u.vuex('vuex_selected_payee.name',item.payeeName)
			},
			radioGroupChange(e){
				// console.log('radioGroupChange',e);
				this.selected = e;
				this.$u.vuex('vuex_selected_payee.id',e)
				console.log('radioGroupChange');
				uni.navigateBack();
			},
			search(){
				this.dataList = [];
				this.mescroll.resetUpScroll();
			}
		}
	}
</script>

<style lang="scss" scoped>
.u-search{
	margin: 24rpx!important;
}
.u-radio-group{
	display: flex;
	margin: 24rpx;
	.u-radio{
		margin-bottom: 24rpx;
	}
}
</style>