From 615933c50a39a4e8df52c89aa4054ef24a3c4531 Mon Sep 17 00:00:00 2001
From: zhai_lw <zhai_lw@outlook.com>
Date: Thu, 10 Jan 2019 21:37:10 +0800
Subject: [PATCH] =?UTF-8?q?1,=E5=90=8E=E7=AB=AF=E6=B3=A8=E5=86=8C=E5=AE=8C?=
 =?UTF-8?q?=E5=96=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/core/user/utils/AccountManagement.java |  4 ++--
 src/utils/Utils.java                       | 21 ++++++++++++++++++++-
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/src/core/user/utils/AccountManagement.java b/src/core/user/utils/AccountManagement.java
index 23b738d..7246b15 100644
--- a/src/core/user/utils/AccountManagement.java
+++ b/src/core/user/utils/AccountManagement.java
@@ -1,6 +1,5 @@
 package core.user.utils;
 
-import core.user.Administrator;
 import core.user.User;
 import dao.DBManagement;
 import error.GExcptAccount;
@@ -53,6 +52,7 @@ public interface AccountManagement {
         return null;
     }
     static User register(String userType, List<String> necessaryInfo) throws GExcptSQL {
+        necessaryInfo = Utils.formatUserInfo(userType,necessaryInfo);
         String sql = "INSERT INTO "+userType+" VALUES(\'";
         for(String info:necessaryInfo){
             sql+=info+"\', \'";
@@ -69,7 +69,7 @@ public interface AccountManagement {
     }
     static User getUser(String userType){
         try {
-            return (User) Class.forName("core.user."+ Utils.toUpperFristChar(userType)).getDeclaredConstructor().newInstance();
+            return (User) Class.forName("core.user."+ Utils.toUpperFirstChar(userType)).getDeclaredConstructor().newInstance();
         } catch (InstantiationException e) {
             e.printStackTrace();
         } catch (IllegalAccessException e) {
diff --git a/src/utils/Utils.java b/src/utils/Utils.java
index 1a142d7..a1c7c56 100644
--- a/src/utils/Utils.java
+++ b/src/utils/Utils.java
@@ -1,9 +1,28 @@
 package utils;
 
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 public interface Utils {
-    public static String toUpperFristChar(String string) {
+    public static Map<String,Integer> userAttrNum =new HashMap<>()
+
+    {
+            {
+                userAttrNum.put("administrator",5);
+                userAttrNum.put("student",7);
+                userAttrNum.put("teacher",8);
+            }
+    };
+    public static String toUpperFirstChar(String string) {
         char[] charArray = string.toCharArray();
         charArray[0] -= 32;
         return String.valueOf(charArray);
     }
+    public static List<String> formatUserInfo(String userType, List<String> userInfo){
+        for(int i=0;i<userAttrNum.get(userType)-userInfo.size();i++){
+            userInfo.add("");
+        }
+        return userInfo;
+    }
 }