public TableCtl clone()
{
TableCtl tb = new TableCtl();
List <List <string> > newData = new List <List <string> >();
for (int i = 0; i < data.Count; ++i)
{
newData.Add(new List <string>(data[i].ToArray()));
}
tb.setData(newData);
return(tb);
}
public void combine(TableCtl tb, string[] pkey, bool isCover = true, bool isCoverOnly = false)
{
if (data.Count == 0)
{
setData(tb.clone().data);
//updateCol();
}
if (pkey.Length == 0)
{
for (int i = 1; i < tb.data.Count; ++i)
{
data.Add(new List <string>(tb.data[i].ToArray()));
}
return;
}
//get pkey head
List <int> pHead = headToCol(new List <string>(pkey));
Dictionary <int, int> mapHead = new Dictionary <int, int>();
for (int i = 0; i < pHead.Count; ++i)
{
mapHead[pHead[i]] = 0;
}
//create index
Dictionary <string, int> pkeyIndex = new Dictionary <string, int>();
for (int i = 1; i < data.Count; ++i)
{
string name = "";
for (int j = 0; j < pHead.Count; ++j)
{
name += data[i][pHead[j]];
}
pkeyIndex[name] = i;
}
//
for (int i = 1; i < tb.data.Count; ++i)
{
string name = "";
for (int j = 0; j < pHead.Count; ++j)
{
name += tb.data[i][pHead[j]];
}
//pkey相同
if (pkeyIndex.ContainsKey(name))
{
if (isCover)
{
//覆盖
int idx = pkeyIndex[name];
for (int j = 0; j < data[idx].Count; ++j)
{
data[idx][j] = tb.data[i][j];
}
}
continue;
}
else
{
if (isCoverOnly)
{
continue;
}
}
data.Add(new List <string>(tb.data[i]));
}
}