| 
					
				 | 
			
			
				@@ -598,7 +598,7 @@ export default { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         signClass: '', 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         mixClass: '', 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         highClass: '', 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				-        snapClass: [], 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        snapClass: new Array(), 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         // price: '', 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         startClass: '', 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         id: '', 
			 | 
		
	
	
		
			
				| 
					
				 | 
			
			
				@@ -848,14 +848,20 @@ export default { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         highClass: '', 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         snapClass: [], --> */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				  
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				           let maskForm = this.maskForm 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				-          if (!maskForm.signClass && !maskForm.mixClass && !maskForm.snapClass && !maskForm.highClass && maskForm.snapClass.length > 1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				-            this.$message.error('该学生必须加入一个班级') 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				-            return; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+          if (!maskForm.signClass && !maskForm.mixClass && !maskForm.highClass) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            if (!maskForm.snapClass || maskForm.snapClass.length < 1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+              this.$message.error('该学生必须加入一个班级') 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+              return; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				           } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				           let snapClassIds; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				  
			 | 
		
	
		
			
				 | 
				 | 
			
			
				-          maskForm.snapClass ? snapClassIds = maskForm.snapClass.join(',') : snapClassIds = null 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+          maskForm.snapClass.length > 0 ? snapClassIds = maskForm.snapClass.join(',') : snapClassIds = null 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				           let params = { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				             signClassId: maskForm.signClass, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				             mixClassId: maskForm.mixClass, 
			 |