zc

pages/views/teacherPage/teacherHome.vue

@@ -270,7 +270,16 @@
 									duration: 2000
 								});
 							}
-						}, 3000);
+						}, 1500);
+					},
+					fail:function(res){
+						uni.showToast({
+							mask: true,
+							icon: "none",
+							position: "center",
+							title: '二维码识别失败,请重新尝试',
+							duration: 2000
+						});
 					}
 				});
 			},