SQL层级处理的支持

yzg-util-db/src/main/java/com/yanzuoguang/dao/BaseDao.java

@@ -291,6 +291,15 @@ public interface BaseDao {
      */
     <T extends Object> String saveByLoad(Class<T> cls, Object request);
 
+    /**
+     * 设置MD5主键
+     *
+     * @param cls
+     * @param model
+     * @param <T>
+     */
+    <T extends Object> void setGroupId(Class<T> cls, T model);
+
     /**
      * 添加统计数据
      *

yzg-util-db/src/main/java/com/yanzuoguang/dao/impl/BaseDaoImpl.java

@@ -637,6 +637,30 @@ public abstract class BaseDaoImpl extends BaseDaoSql implements BaseDao {
         return to;
     }
 
+    /**
+     * 设置MD5主键
+     *
+     * @param cls
+     * @param model
+     * @param <T>
+     */
+    public <T extends Object> void setGroupId(Class<T> cls, T model) {
+        // 判断前台实体
+        if (model == null) {
+            return;
+        }
+
+        // 获取前台分组的MD5标识
+        String md5 = this.getMd5(DaoConst.GROUP_QUERY, model);
+        if (!StringHelper.isEmpty(this.table.getTable().getMD5KeyName())) {
+            ObjectHelper.set(model, this.table.getTable().getMD5KeyName(), md5);
+        }
+
+        if (this.table.getTable().getKeyType() == String.class) {
+            this.setKeyString(model, md5);
+        }
+    }
+
     /**
      * 添加统计数据
      *
@@ -647,22 +671,16 @@ public abstract class BaseDaoImpl extends BaseDaoSql implements BaseDao {
      */
     @Override
     public <T extends Object> String addGroup(Class<T> cls, T model) {
+        this.setGroupId(cls, model);
         // 判断前台实体
         if (model == null) {
             return "";
         }
 
-        // 获取前台分组的MD5标识
-        String md5 = this.getMd5(DaoConst.GROUP_QUERY, model);
-        if (!StringHelper.isEmpty(this.table.getTable().getMD5KeyName())) {
-            ObjectHelper.set(model, this.table.getTable().getMD5KeyName(), md5);
-        }
-
         // 获取标识的实体
         T from;
         if (this.table.getTable().getKeyType() == String.class) {
             from = model;
-            this.setKeyString(model, md5);
         } else if (!StringHelper.isEmpty(this.table.getTable().getMD5KeyName())) {
             Map<String, Object> map = new HashMap<>(DaoConst.COLLECTION_INIT_SIZE);
             map.put(this.table.getTable().getMD5KeyName(), md5);