public TransactionTable FindTransactionsTable(int transactionId)
{
try {
TransactionTable transaction = restaurantDB.TransactionTables.Find(transactionId);
return(transaction);
}
catch (Exception e)
{
throw e;
}
}
public int EditTransactionsTable(TransactionTable transaction)
{
try {
restaurantDB.Entry(transaction).State = EntityState.Modified;
int flag = restaurantDB.SaveChanges();
return(flag);
}
catch (Exception e)
{
throw e;
}
}
public int CreateTransactionsTableEntry(TransactionTable transaction)
{
try {
restaurantDB.TransactionTables.Add(transaction);
int flag = restaurantDB.SaveChanges();
return(flag);
}
catch (Exception e)
{
throw e;
}
}
public int DeleteTransactionsTable(int transactionId)
{
try {
TransactionTable transaction = restaurantDB.TransactionTables.Find(transactionId);
restaurantDB.TransactionTables.Remove(transaction);
int flag = restaurantDB.SaveChanges();
return(flag);
}
catch (Exception e)
{
throw e;
}
}