/// <summary>
/// Gets the reason code settings dictionary.
/// </summary>
/// <param name="context">The context.</param>
/// <returns>The reason code settings dictionary.</returns>
private static ReasonCodeSettings GetReasonCodeSettings(RequestContext context)
{
ReasonCodeSettings settings = null;
GetReasonCodeSettingsDataRequest getReasonCodeSettingsDataRequest = new GetReasonCodeSettingsDataRequest(QueryResultSettings.SingleRecord);
settings = context.Runtime.Execute <SingleEntityDataServiceResponse <ReasonCodeSettings> >(getReasonCodeSettingsDataRequest, context).Entity;
// Reason code settings should be available for retail store.
if (settings == null)
{
var getChannelByIdDataRequest = new GetChannelByIdDataRequest(context.GetPrincipal().ChannelId);
Channel currentChannel = context.Runtime.Execute <SingleEntityDataServiceResponse <Channel> >(getChannelByIdDataRequest, context).Entity;
if (currentChannel.OrgUnitType == RetailChannelType.RetailStore)
{
throw new DataValidationException(
DataValidationErrors.Microsoft_Dynamics_Commerce_Runtime_ObjectNotFound,
"The required reason code settings not found.");
}
// Use default settings for non-retail-store channels.
settings = ReasonCodeSettings.DefaultSettings;
}
return(settings);
}
private SingleEntityDataServiceResponse <ReasonCodeSettings> GetReasonCodeSettings(GetReasonCodeSettingsDataRequest request)
{
ThrowIf.Null(request, "request");
ThrowIf.Null(request.QueryResultSettings, "request.QueryResultSettings");
ReasonCodeL2CacheDataStoreAccessor level2CacheDataAccessor = GetReasonCodeL2CacheDataStoreAccessor(request.RequestContext);
bool found;
bool updateL2Cache;
ReasonCodeSettings result = DataManager.GetDataFromCache(() => level2CacheDataAccessor.GetReasonCodeSettings(request.QueryResultSettings.ColumnSet), out found, out updateL2Cache);
if (!found)
{
var query = new SqlPagedQuery(QueryResultSettings.SingleRecord)
{
Select = request.QueryResultSettings.ColumnSet,
From = ReasonCodeSettingsViewName,
Where = "CHANNELID = @channelId",
};
query.Parameters["@channelId"] = request.RequestContext.GetPrincipal().ChannelId;
using (DatabaseContext databaseContext = new DatabaseContext(request.RequestContext))
{
result = databaseContext.ReadEntity <ReasonCodeSettings>(query).SingleOrDefault();
updateL2Cache &= result != null;
}
}
if (updateL2Cache)
{
level2CacheDataAccessor.PutReasonCodeSettings(result);
}
return(new SingleEntityDataServiceResponse <ReasonCodeSettings>(result));
}