/// <summary>
/// Converts Excell Row to POCO object. This is index based, depends on order of cells ion the file and properties in
/// object
/// </summary>
/// <param name="source"></param>
/// <param name="rowIndex"></param>
/// /// <param name="header"></param>
/// <returns></returns>
public static ProductInputRow Convert(IRow source, int rowIndex, IRow header)
{
if (source == null) return null;
var inputRow = new ProductInputRow();
List<PropertyInfo> props = inputRow.GetProperties();
const int specificationAtrributesIdexStart = 32;
int specificationAtrributesIdexEnd = header.LastCellNum - 4;
//process product props
ProcessProductBase(source, specificationAtrributesIdexStart, props, inputRow);
//process product specification attributes props
ProcessSpecificationAttributes(source, inputRow, specificationAtrributesIdexStart,
specificationAtrributesIdexEnd, header);
inputRow.RowIndex = rowIndex;
return inputRow;
}
private static void ProcessProductBase(IRow source, int specificationAtrributesIdexStart,
List<PropertyInfo> props,
ProductInputRow inputRow)
{
for (int i = 0; i < specificationAtrributesIdexStart; i++)
{
ICell cell = source.GetCell(i, MissingCellPolicy.CREATE_NULL_AS_BLANK);
cell.SetCellType(CellType.String);
string cellValue = cell.StringCellValue.Trim();
PropertyInfo prop = props.First(x => x.Name == InputRowMap[i]);
prop.SetValue(inputRow, cellValue, null);
}
}
private static void ProcessSpecificationAttributes(IRow source, ProductInputRow inputRow,
int specificationAtrributesIdexStart, int specificationAtrributesIdexEnd, IRow header)
{
if (!inputRow.HasSpecificationAttributes.InvariantEquals("yes")) return;
for (int i = specificationAtrributesIdexStart; i <= specificationAtrributesIdexEnd; i += 2)
{
ICell attrNameCell = header.GetCell(i, MissingCellPolicy.CREATE_NULL_AS_BLANK);
attrNameCell.SetCellType(CellType.String);
string attrName = attrNameCell.StringCellValue.Trim();
//var mapAttr = InputRowMap.FirstOrDefault(p => p.Value == attrName);
//if (!attrName.InvariantEquals(mapAttr.Value)) continue;
ICell attrCell = source.GetCell(i, MissingCellPolicy.CREATE_NULL_AS_BLANK);
attrCell.SetCellType(CellType.String);
string attrValue = attrCell.StringCellValue.Trim();
if (attrValue.InvariantEquals("n/a")) continue;
ICell settingsCell = source.GetCell(i + 1, MissingCellPolicy.CREATE_NULL_AS_BLANK);
settingsCell.SetCellType(CellType.String);
string[] settingsValue = settingsCell.StringCellValue.Trim().Split('|');
foreach (string attrVal in attrValue.Split('|'))
{
inputRow.ProductSpecificationAttributeInput.Add(new SpecificationAttributeInput
{
Name = attrName.Trim(),
IncludeInFilter = settingsValue[0],
ShowOnProductPage = settingsValue[1],
Value = attrVal.Trim()
});
}
}
}
private void ProcessInputRow(ProductInputRow inputRow, UserContext userContext, ref int failedCount)
{
//todo add debug log
inputRow.Processed = true;
try
{
Product resolvedProduct =
_productResolver.Resolve(new ProductResolveInput(userContext) {ProductInputRow = inputRow});
inputRow.UploadedProductId = resolvedProduct.Id.ToString();
inputRow.UploadStatus = "Data processing completed";
inputRow.UploadMessage = string.Empty;
}
catch (Exception e)
{
_logger.Error("Unable to process input row. " + userContext, e);
inputRow.UploadStatus = "Failed to process data";
inputRow.UploadMessage = "Unable to process input row.";
failedCount++;
}
}