inputCarNumber.vue
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<template>
<view class="so-mask">
<view class="bg-icon" :class="set" >
<image :src="carBg" mode="" class="bac" />
<view class="bg-text">
<view class="bg-text-top">输 入 车 牌 号</view>
<view class="bg-text-bottom">输入完整车牌号，查询停车信息</view>
</view>
</view>
<view class="so-plate animation-scale-up">
<view class="so-plate-head">
<view class="so-plate-type">
<radio-group @change="typeChange">
<label>
<radio value="1" :checked="type===1" />
普通车牌
</label>
<label>
<radio value="2" :checked="type===2" />
新能源车牌
</label>
</radio-group>
</view>
</view>
<view class="so-plate-body" @click="plateShowOrHide = true">
<view class="so-plate-word" :class="{ active: currentInputIndex == 0 }" @tap="inputSwitch" data-index="0">
<text>{{ currentInputValue[0] }}</text>
</view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 1 }" @tap="inputSwitch" data-index="1">
<text>{{ currentInputValue[1] }}</text>
</view>
<view class="so-plate-dot"></view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 2 }" @tap="inputSwitch" data-index="2">
<text>{{ currentInputValue[2] }}</text>
</view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 3 }" @tap="inputSwitch" data-index="3">
<text>{{ currentInputValue[3] }}</text>
</view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 4 }" @tap="inputSwitch" data-index="4">
<text>{{ currentInputValue[4] }}</text>
</view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 5 }" @tap="inputSwitch" data-index="5">
<text>{{ currentInputValue[5] }}</text>
</view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 6 }" @tap="inputSwitch" data-index="6">
<text>{{ currentInputValue[6] }}</text>
</view>
<view class="so-plate-word" :class="{ active: currentInputIndex == 7 }" @tap="inputSwitch" v-if="type == 2" data-index="7">
<text>{{ currentInputValue[7] }}</text>
</view>
</view>
</view>
<view style="padding: 0 10px;position: fixed;bottom: 0;left:0">
<view class="so-plate-foot" v-show="plateShowOrHide">
<view class="so-plate-keyboard" :style="{height:keyboardHeight}">
<view id="keyboard">
<block v-if="inputType == 1">
<view hover-class="hover" class="so-plate-key" v-for="el of provinceText" :key="el" :data-value="el" @tap="chooseKey">{{ el }}</view>
</block>
<block v-if="inputType == 1">
<text class="so-plate-key fill-block"></text>
<text class="so-plate-key fill-block"></text>
</block>
<block v-if="inputType >= 3">
<view hover-class="hover" class="so-plate-key" v-for="el of numberText" :key="el" :data-value="el" @tap="chooseKey">{{ el }}</view>
</block>
<block v-if="inputType >= 2">
<view hover-class="hover" class="so-plate-key" v-for="el of wordText" :key="el" :data-value="el" @tap="chooseKey">{{ el }}</view>
</block>
<block v-if="inputType == 3">
<text v-for="el of fillBlock" :key="el.num" class="so-plate-key fill-block"></text>
</block>
<block v-if="inputType == 4">
<view hover-class="hover" class="so-plate-key" v-for="el of lastWordText" :key="el" :data-value="el" @tap="chooseKey">{{ el }}</view>
</block>
<text v-if="inputType == 4" class="so-plate-key fill-block"></text>
</view>
</view>
<view class="so-plate-btn-group">
<view>
<button class="so-plate-btn so-plate-btn--cancel" @tap="plateShowOrHide = false">取消</button>
</view>
<view>
<button class="so-plate-btn so-plate-btn--delete" @tap="deleteKey">删除</button>
<button class="so-plate-btn so-plate-btn--submit" @tap="exportPlate">完成</button>
</view>
</view>
</view>
</view>
</view>
</template>
<script>
import carBg from 'static/inputCarNumber_pic/carBg.png'
export default {
name: 'uni-plate-input',
data() {
return {
plateShowOrHide: false,
type: 1, //车牌类型
currentInputIndex: 2, //当前编辑的输入框
currentInputValue: ['苏', 'B', '', '', '', '', ''],
fillBlock:[{num:11},{num:12},{num:13},{num:14},{num:15},{num:16}], //避免:key报错
keyboardHeightInit:false,
keyboardHeight:'auto',
carBg: '',
provinceText: [
'粤',
'京',
'冀',
'沪',
'津',
'晋',
'蒙',
'辽',
'吉',
'黑',
'苏',
'浙',
'皖',
'闽',
'赣',
'鲁',
'豫',
'鄂',
'湘',
'桂',
'琼',
'渝',
'川',
'贵',
'云',
'藏',
'陕',
'甘',
'青',
'宁',
'新'
],
numberText: ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0'],
wordText: ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'J', 'K', 'L', 'M', 'N', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'],
lastWordText: ['港', '澳', '学', '领', '警']
};
},
props: {
// plate: {
// type: String
// }
},
onShow(){
this.carBg = carBg
},
computed: {
//输入框类型
inputType() {
switch (this.currentInputIndex) {
case 0:
return 1;
break;
case 1:
return 2;
break;
case 2:
return 3;
break;
case 3:
return 3;
break;
case 4:
return 3;
break;
case 5:
return 3;
break;
case 6:
return this.type==2 ? 3 :4 ;
break;
case 7:
return 4;
break;
default:
return 1;
break;
}
}
},
watch:{
// currentInputIndex:function(n,o){
// if(!this.keyboardHeightInit) return
// this.$nextTick(()=>{
// this.changeKeyboardHeight()
// })
// }
},
methods: {
//车牌类型切换
typeChange(e) {
const {value} = e.detail;
this.type = parseInt(value)
this.currentInputIndex = 0
if(value==1){
this.currentInputValue = ['','','','','','','']
}else{
this.currentInputValue = ['','','','','','','','']
}
},
inputSwitch(e) {
const { index } = e.currentTarget.dataset;
this.currentInputIndex = parseInt(index);
},
chooseKey(e) {
const { value } = e.currentTarget.dataset;
this.$set(this.currentInputValue, this.currentInputIndex, value);
if(this.type==1 && this.currentInputIndex<6){
this.currentInputIndex++
}
if(this.type==2 && this.currentInputIndex<7){
this.currentInputIndex++
}
},
deleteKey(){
this.$set(this.currentInputValue,this.currentInputIndex,'')
if(this.currentInputIndex!=0) this.currentInputIndex--
},
exportPlate(){
const plate = this.currentInputValue.join('')
let err = false
if(this.type===1&&plate.length!=7){
err = true
}else if(this.type===2&&plate.length!=8){
err = true
}
if(err) return uni.showToast({
title:'请输入完整的车牌号码',
icon:'none'
})
console.log(plate)
uni.navigateTo({
url: '../parkRecord/parkRecord?carNumber='+plate
})
},
changeKeyboardHeight(){
const that = this
const query = uni.createSelectorQuery().in(this);
query.select('#keyboard').boundingClientRect();
query.exec(function(res) {
if(res&&res[0]){
that.keyboardHeight = res[0].height + uni.upx2px(30) + 'px'
that.keyboardHeightInit = true
}
});
}
},
mounted() {
console.log(this.plate);
const plateKey = this.plate.split('')
if(plateKey.length===7){
this.type=1
}else if(plateKey.length===8){
this.type=2
}
if(plateKey.length===7 || plateKey.length===8){
this.currentInputValue = plateKey
this.currentInputIndex = plateKey.length-1
}
setTimeout(() => { //在动画结束之后才开始获取
this.$nextTick(()=>{
this.changeKeyboardHeight()
})
}, 500);
}
};
</script>
<style scoped lang="less">
@import 'uni-plate-input';
.bg-icon{
/*padding: 10px 0;*/
height: 60px;
/*background: url("../../static/inputCarNumber_pic/carBg.png") no-repeat;*/
/*background-size: 100% 100%;*/
color: #FFF;
}
.bac{
position: absolute;
width: 100%;
height: 60px;
}
.bg-text{
width: 100%;
position: absolute;
top:10px;
text-align: center;
}
</style>