|  |  | 
 |  |  |                         if(res.code === 200) { | 
 |  |  |                             // uni.showToast({title: "添加成功", icon: "none",position: 'center'}) | 
 |  |  |                         } | 
 |  |  | 						 | 
 |  |  |                     } | 
 |  |  |                 }) | 
 |  |  |                  | 
 |  |  | 
 |  |  |                 let matnr = str[0] + '-' + str[1] | 
 |  |  |                 // 检查条码中非数字 | 
 |  |  |                 that.checkNum(str[2]) | 
 |  |  |                 // 检查序列码长度 | 
 |  |  |                 if (str[2].length != 11) { | 
 |  |  |                     that.messageToggle('warn'); | 
 |  |  |                     that.messageText = '商品序列码长度有误,请重试!'; | 
 |  |  |                     that.foucss(); | 
 |  |  |                     return; | 
 |  |  |                 } | 
 |  |  |                 // 检查年份 | 
 |  |  |                 var dt = new Date(); | 
 |  |  |                 var year = (dt.getFullYear() + '').substring(2,4) | 
 |  |  |                 var month = (dt.getMonth()+1) < 10 ? '0'+ (dt.getMonth()+1) : (dt.getMonth()+1); | 
 |  |  |                 if (str[2].substring(0,2) > year) { | 
 |  |  |                     that.messageToggle('warn'); | 
 |  |  |                     that.messageText = '商品序列码年份有误,请重试!'; | 
 |  |  |                     that.foucss(); | 
 |  |  |                     return; | 
 |  |  |                 } | 
 |  |  |                 // 检查月份  | 
 |  |  |                 if (str[2].substring(2,4) > 12) { | 
 |  |  |                     that.messageToggle('warn'); | 
 |  |  |                     that.messageText = '商品序列码月份有误,请重试!'; | 
 |  |  |                     that.foucss(); | 
 |  |  |                     return; | 
 |  |  |                 } | 
 |  |  |                 if (str) | 
 |  |  |                 if (that.isNum == false) { | 
 |  |  |                     that.messageToggle('warn'); | 
 |  |  |                     that.messageText = '商品编码有误,请重试!'; |