保管员列表报错

src/main/java/com/chinaitop/depot/system/controller/RoleInfoController.java

@@ -143,9 +143,22 @@ public class RoleInfoController {
 	@RequestMapping(value="/getRoleIdByUserId")
 	public Integer getRoleIdByUserId(Integer Id) {
 		Integer roleId = null;
+		String roleName ="";
+		RoleInfo roleInfo = new RoleInfo();
 		if (Id != null) {
 			roleId = roleInfoService.findByuserId(Id);
 		}
+		if (roleId != null) {
+			roleInfo = roleInfoService.findById(roleId);
+			roleName = roleInfo.getRoleName();
+			if (roleName.equals("保管员")){
+				roleId = roleInfo.getRoleId();
+			}else {
+				roleId = null;
+			}
+
+		}
+
 		return roleId;
 	}