基础框架发布: 8.2.39

1. 数据库表结构和数据导出时，提升选择表的效能

前端核心发布: 8.2.132
  1. 解决首页和工作台我完成的任务排序的问题

io.sc.platform.jdbc.schemacrawler/src/main/java/io/sc/platform/jdbc/schemacrawler/MetaDataLoaderImpl.java

@@ -149,6 +149,19 @@ public class MetaDataLoaderImpl implements MetaDataLoader {
             try{rs.close();} catch (SQLException e) {}
             try{connection.close();} catch (SQLException e) {}
         }
+
+        CollectionUtil.bubbleSort(result,new Comparator<Table>() {
+            @Override
+            public int compare(Table o1, Table o2) {
+                if(o1.isParentOf(o2)) {
+                    return -1;
+                }else if(o1.isChildOf(o2)) {
+                    return 1;
+                }else {
+                    return o1.getName().compareTo(o2.getName());
+                }
+            }
+        });
         return result;
     }
 

io.sc.platform.jdbc/src/main/java/io/sc/platform/jdbc/meta/support/Table.java

@@ -13,6 +13,35 @@ public class Table {
     private String selfReferencePrimaryKeyColumnName;
     private String selfReferenceForeignKeyColumnName;
 
+    public boolean isParentOf(Table childTable){
+        if(childTable==null){ return false; }
+        List<ForeignKey> foreignKeys =childTable.getForeignKeys();
+        if(foreignKeys==null || foreignKeys.isEmpty()){
+            return false;
+        }
+        for(ForeignKey foreignKey : foreignKeys){
+            if(foreignKey.getPrimaryKeyTableName().equalsIgnoreCase(this.getName())){
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public boolean isChildOf(Table parentTable){
+        if(parentTable==null){ return false; }
+        List<ForeignKey> foreignKeys =this.getForeignKeys();
+        if(foreignKeys==null || foreignKeys.isEmpty()){
+            return false;
+        }
+        for(ForeignKey foreignKey : foreignKeys){
+            if(foreignKey.getPrimaryKeyTableName().equalsIgnoreCase(parentTable.getName())){
+                return true;
+            }
+        }
+        return false;
+    }
+
+
     public String getName() {
         return name;
     }