parking_pda/pages/getcarno/getcarno.vue

<template>
	<view>
		<view class="taking-pictures">
			
		</view>
		<view class="wrap">
			<view class="title">手输车牌号</view>
			<view class="new-plate-number">
				<view class="message-input-wrap" @click="messageInputClick">
					<u-message-input :maxlength="8" width="70" font-size="50" :disabled-keyboard="true" v-model="newPlateNumber"></u-message-input>
				</view>				
				<u-keyboard ref="uKeyboard" mode="car" @change="keyboardChange" @backspace="backspace" v-model="keyboardshow"></u-keyboard>
			</view>
			<view class="bottom-btn" @click="submit">确认</view>
		</view>
		
		<u-toast ref="uToast" />
	</view>
</template>

<script>
	import getUrlParams from "../../utils/getUrlParams.js";
	export default{
		data(){
			return{
				keyboardshow:false,
				newPlateNumber:'',
				spaceId:'',
			}
		},
		onLoad(){
			let locationLocaturl = window.location.hash;
			// console.log('locationLocaturl',locationLocaturl)
			this.spaceId = getUrlParams(locationLocaturl,"spaceId");
			
		},
		methods:{
			messageInputClick(){
				this.keyboardshow = true;
			},
			// 按键被点击(点击退格键不会触发此事件)
			keyboardChange(val) {
				// 将每次按键的值拼接到value变量中，注意+=写法
				this.newPlateNumber += val;
				console.log(this.newPlateNumber);
			},
			// 退格键被点击
			backspace() {
				// 删除value的最后一个字符
				if(this.newPlateNumber.length) this.newPlateNumber = this.newPlateNumber.substr(0, this.newPlateNumber.length - 1);
				console.log(this.newPlateNumber);
			},
			submit(){
				let param ={
					spaceId:this.spaceId,
					vehicleNo:this.newPlateNumber,
					
				};
				this.$u.api.entrance(param)
				.then(res=>{
					this.$refs.uToast.show({
						title: res.msg,
						type: 'success',
						url:'pages/getout/getout'
					});
					console.log('entrance',res)
				}).catch(err=>{
					this.$refs.uToast.show({
						title: err.msg,
						type: 'error',
						url:'pages/parking/parking'
					});
					console.log('entrance ',err)
				});
			}
			
		}
	}
</script>

<style lang="scss" scoped>
	@import "./getcarno.scss";
</style>