|  |  | 
 |  |  |             <view class="form-item-desc"><text>销售单号</text></view> | 
 |  |  |             <view class="form-item-content"> | 
 |  |  |                <view class="form-input"> | 
 |  |  |                   <input type="text" v-model="mat.batch"> | 
 |  |  |                   <input type="text" v-model="mat.threeCode"> | 
 |  |  |                </view> | 
 |  |  |             </view> | 
 |  |  |          </view> | 
 |  |  | 
 |  |  |             <view class="form-item-desc"><text>订单号</text></view> | 
 |  |  |             <view class="form-item-content"> | 
 |  |  |                <view class="form-input"> | 
 |  |  |                   <input type="text" v-model="mat.batch"> | 
 |  |  |                   <input type="text" v-model="mat.orderNo"> | 
 |  |  |                </view> | 
 |  |  |             </view> | 
 |  |  |          </view> | 
 |  |  |          <view class="form-item"> | 
 |  |  |             <view class="form-item-desc"><text>数量</text></view> | 
 |  |  |             <view class="form-item-content"> | 
 |  |  |                <uni-number-box :value="mat.anfme" :max="99999999" :step='1' color="#747474" @change="changeValue" /> | 
 |  |  |                <uni-number-box :value="mat.count" :max="99999999" :step='1' color="#747474" @change="changeValue" /> | 
 |  |  |             </view> | 
 |  |  |          </view> | 
 |  |  |       </view> | 
 |  |  | 
 |  |  |                maktx: null, | 
 |  |  |                specs: null, | 
 |  |  |                batch: null, | 
 |  |  |                anfme: 0, | 
 |  |  |                count: 0, | 
 |  |  |             }, | 
 |  |  |             baseIP:'', | 
 |  |  |             basePORT:'', | 
 |  |  | 
 |  |  |          eventChannel.on('item', function(data) { | 
 |  |  |             console.log(data); | 
 |  |  |             that.mat = data.item | 
 |  |  |             that.mat.anfme = 0 | 
 |  |  |             that.mat['count'] = 0 | 
 |  |  |             that.mat['orderNo'] = '' | 
 |  |  |          }) | 
 |  |  |          // #ifdef APP | 
 |  |  |          setInterval(()=>{ | 
 |  |  | 
 |  |  |              | 
 |  |  |          }, | 
 |  |  |          changeValue(value) { | 
 |  |  |             this.mat.anfme = value | 
 |  |  |             this.mat.count = value | 
 |  |  |          }, | 
 |  |  |          back() { | 
 |  |  |             if (this.mat.anfme === 0) { | 
 |  |  |             if (this.mat.count === 0) { | 
 |  |  |                uni.showToast({title: '请输入数量', icon: "none", position: 'top'}); | 
 |  |  |                return; | 
 |  |  |             } |