1、用户资料加入[个人博客地址、码云/GitHub地址]（部分用户开放设置）

2、加入用户信息接口UF/UI,优化用户信息设置代码

src/com/lxyer/bbs/base/BaseService.java

@@ -1,18 +1,24 @@
 package com.lxyer.bbs.base;
 
+import com.lxyer.bbs.base.user.User;
 import com.lxyer.bbs.base.user.UserInfo;
 import org.redkale.service.Service;
 import org.redkale.source.CacheSource;
 import org.redkale.source.DataSource;
+import org.redkale.source.FilterExpress;
+import org.redkale.source.FilterNode;
+import org.redkale.util.Sheet;
 import org.redkalex.cache.RedisCacheSource;
 
 import javax.annotation.Resource;
 import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
 
 /**
  * Created by Lxy at 2017/10/3 13:50.
  */
-public class BaseService implements Service {
+public class BaseService<F extends UF,I extends UI> implements Service {
 
     protected final int sessionExpireSeconds = 7 * 24 * 60 * 60;
 
@@ -30,4 +36,50 @@ public class BaseService implements Service {
 
     protected static final boolean winos = System.getProperty("os.name").contains("Window");
 
+
+    protected Sheet<I> createInfo(Sheet<F> fSheet){
+        if (fSheet == null || fSheet.getTotal() < 1){
+            Sheet<I> sheet = new Sheet<>();
+            sheet.setTotal(0);
+            sheet.setRows(new ArrayList<>());
+            return sheet;
+        }
+        List<I> list = new ArrayList<>((int)fSheet.getTotal());
+        fSheet.forEach(x->{
+            list.add((I)x.createInfo());
+        });
+
+        Sheet<I> sheet = new Sheet<>();
+        sheet.setTotal(fSheet.getTotal());
+        sheet.setRows(list);
+        return sheet;
+    }
+
+    protected <I extends UI> Sheet<I> setIUser(Sheet<I> ufSheet){
+        int[] userIds = ufSheet.stream().mapToInt(I::getUserId).toArray();
+        List<User> users = source.queryList(User.class, FilterNode.create("userId", FilterExpress.IN, userIds));
+        List<I> infos = new ArrayList((int) ufSheet.getTotal());
+
+        ufSheet.forEach(x->{
+            User user = users.stream().filter(u -> u.getUserId() == x.getUserId()).findAny().orElse(null);
+            infos.add((I) x.setUser(user));
+        });
+
+        Sheet<I> sheet = new Sheet<>();
+        sheet.setTotal(ufSheet.getTotal());
+        sheet.setRows(infos);
+
+        return sheet;
+    }
+
+    /**
+     * 将含有用户外键的实体，转为info，并加入用户信息
+     * @param uf
+     * @return
+     */
+    protected I setIUser(I uf){
+        User user = source.find(User.class, uf.getUserId());
+
+        return (I) uf.setUser(user);
+    }
 }