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<template>
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<view class="content">
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<u-navbar :is-back="false" title="云食堂" :border-bottom="false">
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<view class="u-flex u-row-right" style="width: 100%;">
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<view class="camera u-flex u-row-center">
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<!-- <u-icon name="camera-fill" color="#000000" size="48"></u-icon> -->
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</view>
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</view>
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</u-navbar>
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<u-grid :col="3" :border="false">
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<u-grid-item @click="onPay">
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<image src="/static/booking.png" class="img-icon"></image>
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<view class="grid-text">预定</view>
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</u-grid-item>
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<u-grid-item @click="onStore">
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<image src="/static/shoping.png" class="img-icon"></image>
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<view class="grid-text">消费</view>
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</u-grid-item>
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<u-grid-item @click="onMenu">
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<image src="/static/menu.png" class="img-icon"></image>
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<!-- <u-icon name="hourglass" :size="46"></u-icon> -->
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<view class="grid-text">菜单</view>
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</u-grid-item>
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</u-grid>
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<!-- <view class="text-area">
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<text class="title">
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云食堂 ~ 每天都有新滋味
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</text>
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</view> -->
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<view v-show="jcTitle" class="u-text-left " style="color:#F36835;height:30px;text-align: left;">
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<text>{{jcTitle}}</text>
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</view>
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<view class="meal-qrcode-panel">
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<view class="codeLine">
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<view class="prompt-container" v-if="prompt.hidden==5">
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<view class="prompt-message">
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<image class="prompt-icon" src="/static/bg1.jpg" style="width:205px;height:205px;margin-bottom:40rpx;"></image>
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<view class="prompt-title" style="color:#F6835B;font-size:19px;">明天见！</view>
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</view>
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</view>
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<view class="prompt-container" v-if="prompt.hidden==1">
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<view class="prompt-message">
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<image class="prompt-icon" src="/static/bg0.jpg" style="width:205px;height:205px;margin-bottom:40rpx;"></image>
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<view class="prompt-title" style="color:#F6835B;font-size:14px;">未找到当前食堂的合适订单</view>
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<view class="prompt-title" style="color:#F6835B;font-size:19px;">请预定!</view>
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</view>
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</view>
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<view class="prompt-container" v-if="prompt.hidden==2">
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<view class="prompt-message">
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<image class="prompt-icon" src="/static/bg3.jpg" style="width:205px;height:205px;margin-bottom:40rpx;"></image>
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<view class="prompt-title" style="color:#F6835B;font-size:14px;">当前已有订单</view>
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<view class="prompt-title" style="color:#F6835B;font-size:19px;">请等待就餐！</view>
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</view>
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</view>
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<view class="prompt-container" v-if="prompt.hidden==3">
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<view class="prompt-message">
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<image class="prompt-icon" src="/static/bg2.jpg" style="width:205px;height:205px;margin-bottom:40rpx;"></image>
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<view class="prompt-title" style="color:#F6835B;font-size:14px;">未找到当前食堂的合适订单</view>
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<view class="prompt-title" style="color:#F6835B;font-size:19px;">请下单！</view>
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</view>
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</view>
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<view class="img-box" v-if="prompt.hidden==4">
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<tki-qrcode cid="qrcode1" ref="qrcode" :val="val" :size="size" :unit="unit" :onval="onval" :loadMake="loadMake" :usingComponents="true" @result="qrR" />
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<view class="weui-cell__ft meal-hd" v-if="codeHide==1">
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<span class="meal-title">{{number}}份</span>
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<span class="meal-money">¥ {{money}}</span>
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</view>
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<view style="text-align:center;box-sizing:border-box;padding-top:100rpx" v-if="codeHide==2">
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<view>
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<icon size="150" type="success"></icon>
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</view>
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<view style="margin-top:20rpx;">消费成功</view>
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</view>
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</view>
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</view>
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</view>
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<view class="canteen-select">
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<view class="u-text-left u-margin-left-10" style="width: 200rpx;" @click="isShow=true">
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<u-icon name="arrow-down-fill" color="#2979ff" size="28"></u-icon>
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<text class="u-tips-color">{{selCanteen?selCanteen.label:'请选择食堂'}}</text>
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</view>
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<!-- <button 买</button> -->
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<u-button type="primary" @click="getVesValue" :custom-style="payOnLine" :disabled="payOnLineHide">买</u-button>
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<text class="u-tips-color">当前余额：<text style="color:orange;font-weight:700;">{{balance}}</text></text>
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<u-select v-model="isShow" :list="canteenOptions" @confirm="confirm" :default-value="defVal"></u-select>
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</view>
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</view>
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</template>
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<script>
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import tkiQrcode from "@/components/tki-qrcode/tki-qrcode.vue"
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export default {
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components: {tkiQrcode},
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data() {
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return {
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isShow: false,
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//食堂列表
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canteenList:[],
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//食堂选项
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canteenOptions: [],
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//选中食堂
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selCanteen: {},
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balance: 0,
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//默认选择
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defVal:[],
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//餐类型
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mealTypeObj:{},
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//左上角标题
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jcTitle:"",
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//买按钮
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payOnLineHide:true,
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payOnLine: {
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height: '130rpx',
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width:'130rpx',
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color: '#fff',
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borderRadius: '50% 50%',
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fontSize: '52rpx'
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},
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prompt: {
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hidden: 5
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},
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codeHide: 1,
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number: 1,
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money: 20,
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val: '二维码', // 要生成的二维码值
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size: 200, // 二维码大小
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unit: 'px', // 单位
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onval: true, // val值变化时自动重新生成二维码
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loadMake: true, // 组件加载完成后自动生成二维码
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src: '' // 二维码生成后的图片地址或base64
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}
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},
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onShow() {
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this.$u.api.getCanteenList().then(({data}) => {
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this.canteenList = data;
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this.canteenOptions = data.map((item,index) => {
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let {canteen} = item;
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return {value:index,label:canteen.canteenName}
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})
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this.defVal=[0];
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this.selCanteen = this.canteenOptions[0];
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this.getMealType();
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this.ifMelType();
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//处理食堂信息,存入缓存
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let canteenObj = {};
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let canteens = {};
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data.map((item) => {
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canteenObj[item.canteen.id] = item.canteen.canteenName;
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canteens[[item.canteen.id]] =item;
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})
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uni.setStorageSync('canteenObj', canteenObj);
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uni.setStorageSync('canteens',canteens);
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})
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this.$u.api.getBalance().then(({data}) => {
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this.balance = data;
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})
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},
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onLoad() {
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let _this = this
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uni.getSystemInfo({
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success: function (res) {
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_this.size = res.windowWidth / (680 / 580);
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//获取屏幕宽度
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console.log(_this.size);
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}
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});
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},
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methods: {
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confirm(e){
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this.selCanteen = e[0];
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//获取食堂所属的餐类型
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this.getMealType();
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//经营时间判断
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this.ifMelType();
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console.log(">>>",this.selCanteen);
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},
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onStore(){
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this.$u.route('/pages/store/store');
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},
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onMenu(){
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this.$u.route('/pages/menu/index');
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},
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onLogin(){
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this.$u.route('/pages/login');
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},
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onPay() {
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this.$u.route('/pages/pay/pay');
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},
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//获取餐类型，重置数据结构
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getMealType(){
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this.$u.api.getMealType({"canteenId":this.canteenList[this.selCanteen.value].canteen.id}).then(({data}) => {
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//this.mealTypeObj
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//{"zao":"早餐","zhone":"中餐","xia":"下午茶","wan":"晚餐"}
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data.map(item => {
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this.mealTypeObj[item.dictValue] = item.dictLabel;
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})
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//存入缓存
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uni.setStorageSync('mealTypeList', data);
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})
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},
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//计算当前时间为哪个餐类型的时间
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ifMelType(){
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//重设标题
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this.jcTitle ="";
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this.payOnLineHide =true;
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//当前时间
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let currentTime = new Date();
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let currenthM = this.$u.timeFormat(currentTime, 'hh:MM').split(":");
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let canteenTime = this.canteenList[this.selCanteen.value].canteenTime;
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for(const key in canteenTime){
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let timeObj = canteenTime[key];
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let a = timeObj.startTime.split(":");
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let b = timeObj.stopTime.split(":");
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//console.log(a+","+b);
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//console.log("开始时分",currentTime.setHours(currenthM[0],currenthM[1])<currentTime.setHours(a[0],a[1]));
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//console.log("结束时分",currentTime.setHours(currenthM[0],currenthM[1])<currentTime.setHours(b[0],b[1]));
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if(currentTime.setHours(currenthM[0],currenthM[1])>currentTime.setHours(a[0],a[1]) && currentTime.setHours(currenthM[0],currenthM[1])<currentTime.setHours(b[0],b[1])){
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console.log("判断进入");
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this.jcTitle = this.mealTypeObj[key];
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this.payOnLineHide=false;
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break;
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}
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}
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},
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//买
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getVesValue(){
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this.payOnLineHide = true;
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this.prompt.hidden=4;
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setTimeout(() => {
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this.$refs.qrcode._makeCode();
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}, 100);
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},
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qrR(res) {
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this.src = res
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},
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}
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}
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</script>
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<style lang="scss" scoped>
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.img-icon {
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width: 60rpx;
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height: 60rpx;
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// position: absolute;
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// top: 14rpx;
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// right: 40rpx;
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// width: 30rpx;
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// height: 30rpx;
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}
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.grid-text {
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font-size: 28rpx;
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margin-top: 4rpx;
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color: $u-type-info;
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}
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.content {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 19rpx;
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}
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.text-area {
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margin-top: 100rpx;
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display: flex;
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justify-content: center;
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}
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.title {
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font-size: 28rpx;
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color: $u-content-color;
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}
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.meal-qrcode-panel {
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height: 750rpx;
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}
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.prompt-container {
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display: flex;
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height: 100%;
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width: 100%;
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align-items: center;
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justify-content: center;
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color: #939393;
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}
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.prompt-message {
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margin-top: 0;
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text-align: center;
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}
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.canteen-select {
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height: 70rpx;
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text-align: center;
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display: flex;
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align-items: center;
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|
justify-content: center;
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margin-bottom: 25rpx;
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}
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.canteen-select text {
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|
width: 244rpx;
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}
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|
.weui-cell__currenMealTime {
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|
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text-align: left;
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|
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margin-left: 15rpx;
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|
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|
font-size: 19px;
|
|
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|
|
font-weight: bold;
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|
|
position: relative;
|
|
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|
}
|
|
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|
.codeLine {
|
|
|
|
|
|
border: 0px solid #ddd;
|
|
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|
|
|
margin: 20rpx 40rpx;
|
|
|
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|
|
margin-bottom: 0rpx;
|
|
|
|
|
|
border-radius: 6px;
|
|
|
|
|
|
height: 94%;
|
|
|
|
|
|
position: relative;
|
|
|
|
|
|
}
|
|
|
|
|
|
.meal-title {
|
|
|
|
|
|
font-size: 30rpx;
|
|
|
|
|
|
color: #020202;
|
|
|
|
|
|
font-weight: 500;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
.meal-hd {
|
|
|
|
|
|
width: 100%;
|
|
|
|
|
|
text-align: center;
|
|
|
|
|
|
padding: 10rpx 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
.meal-hd .meal-money {
|
|
|
|
|
|
margin: 0 25rpx 0 24rpx;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
.meal-money {
|
|
|
|
|
|
font-size: 32rpx;
|
|
|
|
|
|
color: #F46837;
|
|
|
|
|
|
}
|
|
|
|
|
|
</style>
|
