/*
* Q = S,D,U,I ================> Select/Update/Delete/Insert
* Q = C =======================> Create database
* Q = R =======================> dRop database
* Q = T =======================> create Table
* Q = O =======================> drOp table
* Q = A =======================> Alter Table
*/
public static void SelectQueryType(QueryI.Qur Q )
{
if (Q.Q == 'S' || Q.Q == 'D' || Q.Q == 'U' || Q.Q == 'I')
{
RecordQuery RQ = new RecordQuery(Q);
QueryExecuter.ExecuteQuery(RQ);
}
else if (Q.Q == 'C' || Q.Q =='R' )
{
DBQuery DBQ = new DBQuery(Q);
// QueryExecuter.ExecuteQuery(DBQ);
DBQ.ExecuteQuery();
}
else if (Q.Q == 'T' || Q.Q =='O' || Q.Q =='A')
{
TableQuery TQ = new TableQuery(Q);
TQ.ExecuteQuery();
}
}
public TableQuery(QueryI.Qur q)
{
Q = q;
filepath = Path.Combine(DirectoryOps.MainPath, DirectoryOps.Dirs[1], Q.Table+".xml");
}
public RecordQuery(QueryI.Qur Qur)
{
Q = Qur;
Tablepath = Path.Combine(StorageManger.DirectoryOps.MainPath, StorageManger.DirectoryOps.Dirs[2], "db_" + Q.Table);
}
public static void ProcessQuery(QueryI.Qur Query)
{
QuerySelector.SelectQueryType(Query);
}
public DBQuery(QueryI.Qur q)
{
Q = q;
}