public static List <SaleOption> ReadSaleOptions()
{
List <SaleOption> result = null;
string dbPath = ServerClientViewController.dbFilePath;
try {
// read sale options data here
using (var dbConnection = new SqliteConnection("Data Source = " + dbPath))
{
dbConnection.Open();
using (var dbCommand = dbConnection.CreateCommand())
{
string sql = "SELECT * FROM OPTIONS_REF "; // WHERE OPTION_ACTIVE=1";
dbCommand.CommandText = sql;
using (var reader = dbCommand.ExecuteReader())
{
result = new List <SaleOption>();
while (reader.Read())
{
SaleOption option = new SaleOption()
{
Active = Convert.ToBoolean((byte)reader["option_active"]),
ID = (long)reader["option_id"],
Name = (string)reader["option_desc"],
Type = (string)reader["option_type"],
CustomerSurcharge = Convert.ToDouble(reader["surcharge"]),
ExtraFee = Convert.ToDouble(reader["extra_fee"]),
Image = UIImage.LoadFromData(NSData.FromArray((byte[])reader["picture"])),
PartLink = (reader["partno_oid"] == DBNull.Value) ? -1 : (long)reader["partno_oid"]
};
if (option.Image == null)
{
// using (var image = UIImage.FromBundle ("/Images/puratap-logo"))
if (MyConstants.iOSVersion > 7)
{
option.Image = UIImage.FromBundle("Images/puratap-logo.png");
}
else
{
option.Image = UIImage.FromBundle("/Images/puratap-logo"); // image;
}
}
result.Add(option);
}
if (!reader.IsClosed)
{
reader.Close();
}
}
}
}
return(result);
}
catch (Exception e) {
return(null);
}
}
public SaleOptionBadgeElement(SaleOption option, Action tapped) : base(option.Image, option.Name, tapped)
{
ThisOption = option;
}
public override void Selected(NSIndexPath indexPath)
{
if (indexPath.Section == 0)
{
SaveSaleOptionsToDatabase();
jivc.InstallDataGathered();
}
else
{
SaleOptionBadgeElement element = (this.Root[indexPath.Section].Elements[indexPath.Row] as SaleOptionBadgeElement);
SaleOption option = element.ThisOption;
if (indexPath.Section == 1)
{
// A tap model is selected
// Tap models act as a radiogroup, this means we will have to find the option that was selected previously and "unselect" it
foreach (SaleOptionBadgeElement _element in Root[indexPath.Section])
{
if (_element.Accessory != UITableViewCellAccessory.None)
{
// exclude the part(s) associated with this option from the parts list
SaleOption _option = _element.ThisOption;
if (_option.PartLink != 0)
{
jivc.PartRemoved(Convert.ToInt32(_option.PartLink));
}
// remove the "tick" from the element
_element.Accessory = UITableViewCellAccessory.None;
// invoke the routines to remove customer surcharge and extra fee
RemoveSurchargeForSaleOption(_option.ID);
RemoveExtraFeeForSaleOption(_option.ID);
}
}
// add the part(s) associated with the option selected by user to the list
jivc.PartChosen(Convert.ToInt32(option.PartLink));
jivc.ReloadData();
// "tick" the chosen element
element.Accessory = UITableViewCellAccessory.Checkmark;
// invoke the routines to apply customer surcharge and extra fee
ApplySurchargeForSaleOption(option.ID);
ApplyExtraFeeForSaleOption(option.ID);
}
else // non-tap option was selected
{
// check if it was selected already
if (element.Accessory != UITableViewCellAccessory.None)
{
// the option was selected previously, it must be "unselected" now
element.Accessory = UITableViewCellAccessory.None;
if (option.PartLink != 0)
{
jivc.RemovePartsRangeFromList(option.PartLink);
}
RemoveSurchargeForSaleOption(option.ID);
RemoveExtraFeeForSaleOption(option.ID);
}
else
{
// the option was not selected, apply the appropriate changes
element.Accessory = UITableViewCellAccessory.Checkmark;
if (option.PartLink != 0)
{
jivc.AddPartsRangeToList(option.PartLink);
}
ApplySurchargeForSaleOption(option.ID);
ApplyExtraFeeForSaleOption(option.ID);
// Console.WriteLine (String.Format ("Fee: {0}, Price: {1}", SaleOptionsDVC.jrt.CurrentJob.EmployeeFee, SaleOptionsDVC.jrt.CurrentJob.MoneyToCollect));
}
}
}
this.ReloadData();
base.Selected(indexPath);
}