/// <summary>
/// Gets the maximum retail price of the item.
/// </summary>
/// <returns>The maximum retail price of the item.</returns>
private decimal GetItemMaxRetailPrice()
{
decimal maxRetailPrice = decimal.Zero;
SalesLine salesLine = this.TaxableEntity as SalesLine;
if (salesLine != null)
{
// get maximum retail price from trade agreement
try
{
Customer customer = null;
if (!string.IsNullOrWhiteSpace(this.Transaction.CustomerId))
{
var getCustomerDataRequest = new GetCustomerDataRequest(this.Transaction.CustomerId);
var getCustomerDataResponse = this.RequestContext.Execute <SingleEntityDataServiceResponse <Customer> >(getCustomerDataRequest);
customer = getCustomerDataResponse.Entity;
}
string priceGroup = customer != null ? customer.PriceGroup : string.Empty;
this.indiaPriceHelper = new IndiaPriceHelper(this.RequestContext.GetChannelConfiguration(), new PricingDataServiceManager(this.RequestContext), this.Transaction, priceGroup);
}
catch (ArgumentException)
{
maxRetailPrice = decimal.Zero;
}
if (this.indiaPriceHelper != null)
{
maxRetailPrice = this.indiaPriceHelper.GetMaximumRetailPriceFromTradeAgreement(salesLine, this.RequestContext);
}
}
if (maxRetailPrice == decimal.Zero)
{
// No maximum retail price was defined in trade agreement, then use maximum retail price defined in item master.
GetItemMaxRetailPriceDataRequest dataRequest = new GetItemMaxRetailPriceDataRequest(this.TaxableEntity.ItemId);
dataRequest.QueryResultSettings = new QueryResultSettings(new ColumnSet("MAXIMUMRETAILPRICE_IN"), PagingInfo.AllRecords);
maxRetailPrice = this.RequestContext.Runtime.Execute <SingleEntityDataServiceResponse <ItemMaxRetailPriceIndia> >(dataRequest, this.RequestContext).Entity.MaximumRetailPrice;
}
return(maxRetailPrice);
}
private static SingleEntityDataServiceResponse <ItemMaxRetailPriceIndia> GetItemMaxRetailPrice(GetItemMaxRetailPriceDataRequest request)
{
string itemId = request.ItemId;
RequestContext context = request.RequestContext;
ThrowIf.Null(itemId, "itemId");
ThrowIf.Null(context, "context");
ColumnSet columnSet = request.QueryResultSettings != null ? request.QueryResultSettings.ColumnSet : new ColumnSet();
ItemL2CacheDataStoreAccessor level2CacheDataAccessor = GetCacheAccessor(context);
bool found;
bool updateL2Cache;
ItemMaxRetailPriceIndia result = DataManager.GetDataFromCache(() => level2CacheDataAccessor.GetItemMaxRetailPrice(itemId, columnSet), out found, out updateL2Cache);
if (!found)
{
var query = new SqlPagedQuery(QueryResultSettings.SingleRecord)
{
Select = columnSet,
From = ItemsMaxRetailPricesIndiaViewName,
Where = string.Format("{0} = {1} AND {2} = {3}", ItemIdColumnName, ItemIdVariableName, DataAreaIdColumnName, DataAreaIdVariableName),
};
query.Parameters[ItemIdVariableName] = itemId;
query.Parameters[DataAreaIdVariableName] = context.GetChannelConfiguration().InventLocationDataAreaId;
using (DatabaseContext databaseContext = new DatabaseContext(context))
{
result = databaseContext.ReadEntity <ItemMaxRetailPriceIndia>(query).SingleOrDefault();
}
updateL2Cache &= result != null;
}
if (updateL2Cache)
{
level2CacheDataAccessor.PutItemMaxRetailPrice(itemId, columnSet, result);
}
return(new SingleEntityDataServiceResponse <ItemMaxRetailPriceIndia>(result));
}