jp-car-phone/pages/query/index.js

import * as API from '@/apis/query.js'

	export default {
		data() {
			return {
				ing:false,
				key:'',
				record:[],
				result:[],
				recordsTotal:0,
				back:false,
			}
		},
		methods: {
			 gotoLine(item){
				 uni.redirectTo({
					url:'/pages/route/index?id='+item.id+"&downid="+item.stationId
				 })
			 },
			setHistory(){
			    //搜索记录保存
			    var sz=this.carhelp.get("searchHistory");
			    if(!sz){
			        sz=[];
			    }
			    var temp =[];
			    //去重 ，后插入的，排队到最前面
			    if(sz.length){
			        for(var i in sz){
			            if(i==0){
			                temp.push(this.key);
			            }
			            if(sz[i]==this.key){
			                continue;
			            }
			            temp.push(sz[i]);
			
			            if(temp.length==10){
			                break
			            }
			
			        }
			    }else{
			        temp.push(this.key);
			    }
				this.record=temp;
			    this.carhelp.set("searchHistory",temp);
			},
			
			clearBtn(){
				this.carhelp.set("searchHistory",[]);
				this.record=[];
				this.$refs.common.alert("搜索内容已清空")
			},
			change(){
				this.ing=false;
				document.getElementsByTagName('uni-page-wrapper')[0].style="background-color: #ffffff;"
				
				if(this.key==""){
					this.result=[]
				}
				
			},
			itemBtn(){
				
			},
			submit(){
				if(this.key==""){
					return
				}
				
				this.setHistory();
				 var region= this.carhelp.get("car_region");
				 if(!region){
					  region= this.carhelp.get("car_region_temp");
				 }
				var form={
					name:this.key,
					pageIndex:1,
					pageSize:20,
					regionId:region
				}
				API.routeList(form).then((res) => {
					this.ing=true;


					this.result=res.data.data;
					this.recordsTotal=res.data.recordsTotal
					for(var i in this.result){
						var item=this.result[i];
						var len =item.name.indexOf(this.key)
						this.result[i].name1=item.name.substring(0,len);
						this.result[i].name2=item.name.substring(len+this.key.length);

					}
					document.getElementsByTagName('uni-page-wrapper')[0].style="background-color: #f7f7f7;"
					
					
					
				}).catch(error => {
					this.$refs.common.alert( error);
				})
			}
		},
		onLoad(op) {
			if(op.back){
				 this.back=true;
			}
	 
		},onReady(){
			
			this.record=this.carhelp.get("searchHistory");
		}
	}