private static List<SpecialIE> SIEParts(string key, SpecialIEType type)
{
List<SpecialIE> parts = HttpContext.Current.Session[key + type.ToString()] as List<SpecialIE>;
if (parts == null)
{
parts = new List<SpecialIE>();
HttpContext.Current.Session[key + type.ToString()] = parts;
}
return parts;
}
/// <summary>
/// append one part to parts list
/// </summary>
/// <param name="partCode"></param>
/// <param name="type"></param>
/// <param name="pType"></param>
/// <param name="key"></param>
public static void Append(string partCode, SpecialIEType type, string pType, string key)
{
List<SpecialIE> parts = SIEParts(key, type);
SpecialIE part = parts.SingleOrDefault(p => p.PartNo == partCode && p.PartType == pType);
if (part == null)
{
parts.Add(new SpecialIE()
{
PartKey = Guid.NewGuid(),
PartNo = partCode,
PartType = pType,
UnitPrice = PartInfoDAO.GetPrice(partCode, pType),
});
}
}
/// <summary>
/// update part information (in memory)
/// </summary>
/// <param name="key"></param>
/// <param name="type"></param>
/// <param name="partKey"></param>
/// <param name="partNo"></param>
/// <param name="partType"></param>
/// <param name="vendorId"></param>
/// <param name="qty"></param>
/// <param name="unitPrice"></param>
/// <param name="remark"></param>
public static void UpdatePart(string key, SpecialIEType type, object partKey, string partNo, string partType, long? vendorId, int? qty, int? unitPrice, string remark)
{
SpecialIE part = SIEParts(key, type).SingleOrDefault(p => p.PartKey == (Guid)partKey);
if (part != null)
{
if (partNo != null) part.PartNo = partNo;
if (vendorId != null) part.VendorId = (long)vendorId;
if (qty != null) part.Quantity = (int)qty;
if (remark != null) part.Remark = remark;
if (partType != null) part.PartType = partType;
if (unitPrice != null) part.UnitPrice = (int)unitPrice;
part.State = SIE_ItemState.New;
}
}
/// <summary>
/// append several parts to IE parts list
/// </summary>
/// <param name="RowCount"></param>
/// <param name="type"></param>
/// <param name="key"></param>
public static void Append(int RowCount, SpecialIEType type, string key)
{
List<SpecialIE> parts = SIEParts(key, type);
for (int i = 0; i < RowCount; i++)
{
parts.Add(new SpecialIE() { PartKey = Guid.NewGuid() });
}
}
