private void PopulateSpecialOfferGrid(int productID)
{
SpecialOfferProduct sop = new SpecialOfferProduct();
SpecialOffer so = new SpecialOffer();
try
{
SetupSpecialOfferGrid();
string where = string.Format("startDate <= getdate() and endDate >= getdate() and exists(select 1 from SpecialOfferProduct where specialofferid=SpecialOffer.specialofferid and productID={0})", productID);
string orderBy = "enddate";
SpecialOfferCollection soc = so.GetSpecialOffersCollection(where, orderBy);
DataTable dt = new DataTable();
foreach (SpecialOffer s in soc)
{
DataRow dr = dsSpeicalOffer.Tables[0].NewRow();
dr[0] = s.Description;
dr[1] = s.DiscountPct;
dsSpeicalOffer.Tables[0].Rows.Add(dr);
}
}
catch (Exception ex)
{
MessageBox.Show("Error. Failed to load Speical Offers for this product");
MessageBox.Show(ex.ToString());
}
}
public SpecialOfferCollection GetAllSpecialOffersCollection()
{
IDBManager dbm = new DBManager();
SpecialOfferCollection cols = new SpecialOfferCollection();
try
{
IDataReader reader = dbm.ExecuteReader(CommandType.StoredProcedure, "SelectSpecialOfferAll");
while (reader.Read())
{
SpecialOffer SO = new SpecialOffer();
SO.SpecialOfferID = Int32.Parse(reader["SpecialOfferID"].ToString());
SO.Description = reader["Description"].ToString();
SO.Category = reader["Category"].ToString();
SO.DiscountPct = decimal.Parse(reader["DiscountPct"].ToString());
SO.EndDate = DateTime.Parse(reader["EndDate"].ToString());
SO.MaxQty = Int32.Parse(reader["MaxQty"].ToString());
SO.MinQty = Int32.Parse(reader["MinQty"].ToString());
SO.StartDate = DateTime.Parse(reader["StartDate"].ToString());
SO.Type = reader["Type"].ToString();
SO.ModifiedDate = DateTime.Parse(reader["ModifiedDate"].ToString());
cols.Add(SO);
}
}
catch (Exception ex)
{
log.Write(ex.Message, "GetAllSpecialOffersCollection");
throw (ex);;
}
finally
{
dbm.Dispose();
}
return(cols);
}
public void ExportSpecialOffers()
{
SqlCompactConnection conn = new SqlCompactConnection();
SpecialOffer so = new SpecialOffer();
SpecialOfferCollection soCol = new SpecialOfferCollection();
SpecialOfferProduct sop = new SpecialOfferProduct();
SpecialOfferProductCollection sopCol = new SpecialOfferProductCollection();
string where = "startdate <= getdate() and enddate >= getdate()";
string orderby = "specialofferid";
try
{
//ds = q.GetDataSet(false, sql);
soCol = so.GetSpecialOffersCollection(where, orderby);
conn.SynchForm = this;
conn.DropSepcialOfferTable();
conn.CreateSpecialOfferTable();
conn.AddSpecialOffer(soCol);
where = "specialofferid in (select specialofferid from specialoffer where startdate <= getdate() and enddate >= getdate())";
orderby = "specialofferid";
sopCol = sop.GetSpecialOfferProductsCollection(where, orderby);
conn.DropSepcialOfferProductTable();
conn.CreateSpecialOfferProductTable();
conn.AddSpecialOfferProduct(sopCol);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
conn.CloseDatabase();
conn = null;
so = null;
soCol = null;
sop = null;
sopCol = null;
//ds.Dispose();
// q = null;
}
}
public SpecialOfferCollection GetAllSpecialOffersDynamicCollection(string whereExpression, string orderBy)
{
IDBManager dbm = new DBManager();
SpecialOfferCollection cols = new SpecialOfferCollection();
try
{
dbm.CreateParameters(2);
dbm.AddParameters(0, "@WhereCondition", whereExpression);
dbm.AddParameters(1, "@OrderByExpression", orderBy);
IDataReader reader = dbm.ExecuteReader(CommandType.StoredProcedure, "SelectSpecialOffersDynamic");
while (reader.Read())
{
SpecialOffer SO = new SpecialOffer();
SO.SpecialOfferID = Int32.Parse(reader["SpecialOfferID"].ToString());
SO.Description = reader["Description"].ToString();
SO.Category = reader["Category"].ToString();
SO.DiscountPct = decimal.Parse(reader["DiscountPct"].ToString());
SO.EndDate = DateTime.Parse(reader["EndDate"].ToString());
SO.MaxQty = Int32.Parse(reader["MaxQty"].ToString());
SO.MinQty = Int32.Parse(reader["MinQty"].ToString());
SO.StartDate = DateTime.Parse(reader["StartDate"].ToString());
SO.Type = reader["Type"].ToString();
SO.ModifiedDate = DateTime.Parse(reader["ModifiedDate"].ToString());
cols.Add(SO);
}
}
catch (Exception ex)
{
log.Write(ex.Message, "GetAllSpecialOffersDynamicCollection");
throw (ex);;
}
finally
{
dbm.Dispose();
}
return(cols);
}
