| public static GetUpdateSQL ( Card c ) : string | ||
| c | Card | 卡片数据 |
| return | string | |
public bool Excute(params object[] args)
{
if (!dataform.CheckOpen())
{
return(false);
}
bool modfiles = (bool)args[0];
Card c = dataform.GetCard();
Card oldCard = dataform.GetOldCard();
if (c.Equals(oldCard)) //没有修改
{
MyMsg.Show(LMSG.ItIsNotChanged);
return(false);
}
if (c.id <= 0)
{
MyMsg.Error(LMSG.CodeCanNotIsZero);
return(false);
}
string sql;
if (c.id != oldCard.id) //修改了id
{
sql = DataBase.GetInsertSQL(c, false); //插入
bool delold = MyMsg.Question(LMSG.IfDeleteCard);
if (delold) //是否删除旧卡片
{
if (DataBase.Command(dataform.GetOpenFile(),
DataBase.GetDeleteSQL(oldCard)) < 2)
{
//删除失败
MyMsg.Error(LMSG.DeleteFail);
delold = false;
}
else
{ //删除成功，添加还原sql
_undoSQL = DataBase.GetDeleteSQL(c) + DataBase.GetInsertSQL(oldCard, false);
}
}
else
{
_undoSQL = DataBase.GetDeleteSQL(c); //还原就是删除
}
//如果删除旧卡片，则把资源修改名字,否则复制资源
if (modfiles)
{
if (delold)
{
YGOUtil.CardRename(c.id, oldCard.id, dataform.GetPath());
}
else
{
YGOUtil.CardCopy(c.id, oldCard.id, dataform.GetPath());
}
this.modifiled = true;
this.oldid = oldCard.id;
this.newid = c.id;
this.delold = delold;
}
}
else
{ //更新数据
sql = DataBase.GetUpdateSQL(c);
_undoSQL = DataBase.GetUpdateSQL(oldCard);
}
if (DataBase.Command(dataform.GetOpenFile(), sql) > 0)
{
MyMsg.Show(LMSG.ModifySucceed);
dataform.Search(true);
dataform.SetCard(c);
return(true);
}
else
{
MyMsg.Error(LMSG.ModifyFail);
}
return(false);
}
//修改
public bool ModCard(bool modfiles)
{
if (!dataform.CheckOpen())
{
return(false);
}
Card c = dataform.GetCard();
Card oldCard = dataform.GetOldCard();
if (c.Equals(oldCard))//没有修改
{
MyMsg.Show(LMSG.ItIsNotChanged);
return(false);
}
if (c.id <= 0)
{
MyMsg.Error(LMSG.CodeCanNotIsZero);
return(false);
}
string sql;
if (c.id != oldCard.id) //修改了id
{
sql = DataBase.GetInsertSQL(c, false); //插入
bool delold = MyMsg.Question(LMSG.IfDeleteCard);
if (delold) //是否删除旧卡片
{
if (DataBase.Command(dataform.GetOpenFile(),
DataBase.GetDeleteSQL(oldCard)) < 2)
{
//删除失败
MyMsg.Error(LMSG.DeleteFail);
}
else
{//删除成功，添加还原sql
undoSQL.Add(DataBase.GetDeleteSQL(c) + DataBase.GetInsertSQL(oldCard, false));
}
}
else
{
undoSQL.Add(DataBase.GetDeleteSQL(c)); //还原就是删除
}
//如果删除旧卡片，则把资源修改名字,否则复制资源
if (modfiles)
{
YGOUtil.CardRename(c.id, oldCard.id, dataform.GetPath(), delold);
FileModified modify = new FileModified();
modify.modifiled = true;
modify.oldid = oldCard.id;
modify.newid = c.id;
modify.delold = delold;
undoModified.Add(modify);
undoDeleted.Add(new FileDeleted());
undoCopied.Add(new DBcopied());
}
else
{
undoModified.Add(new FileModified());
undoDeleted.Add(new FileDeleted());
undoCopied.Add(new DBcopied());
}
}
else
{//更新数据
sql = DataBase.GetUpdateSQL(c);
undoSQL.Add(DataBase.GetUpdateSQL(oldCard));
undoModified.Add(new FileModified());
undoDeleted.Add(new FileDeleted());
undoCopied.Add(new DBcopied());
}
if (DataBase.Command(dataform.GetOpenFile(), sql) > 0)
{
MyMsg.Show(LMSG.ModifySucceed);
dataform.Search(true);
dataform.SetCard(c);
return(true);
}
else
{
MyMsg.Error(LMSG.ModifyFail);
}
return(false);
}