private IEnumerable <FileInfo> BuildFileInfoListToProcess()
{
RequestQuery.RefreshMergeTemplateData();
IEnumerable <FileInfo> mergeTemplateInfo = FileProcessing.BuildMergeTemplateFileInfo(RequestQuery.MergeTemplateData, state.BaseDirectory);
RequestQuery.RefreshCustomPrintPacketData();
IEnumerable <FileInfo> customPrintPacketInfo = FileProcessing.BuildCustomPrintPacketInfo(RequestQuery.CustomPrintPacketData, state.BaseDirectory);
var fileProcessingList = mergeTemplateInfo.Where(fileInfo => fileInfo.Exists).ToList();
fileProcessingList.AddRange(customPrintPacketInfo.Where(fileInfo => fileInfo.Exists));
return(fileProcessingList);
}
