public async Task <IList <CustomAttribute> > Handle(GetParseProductAttributes request, CancellationToken cancellationToken)
{
var customAttributes = new List <CustomAttribute>();
#region Product attributes
var productAttributes = request.Product.ProductAttributeMappings.ToList();
if (request.Product.ProductTypeId == ProductType.BundledProduct)
{
foreach (var bundle in request.Product.BundleProducts)
{
var bp = await _productService.GetProductById(bundle.ProductId);
if (bp.ProductAttributeMappings.Any())
{
productAttributes.AddRange(bp.ProductAttributeMappings);
}
}
}
foreach (var attribute in productAttributes)
{
string controlId = string.Format("product_attribute_{0}", attribute.Id);
switch (attribute.AttributeControlTypeId)
{
case AttributeControlType.DropdownList:
case AttributeControlType.RadioList:
case AttributeControlType.ColorSquares:
case AttributeControlType.ImageSquares:
{
request.Form.TryGetValue(controlId, out var ctrlAttributes);
if (!string.IsNullOrEmpty(ctrlAttributes))
{
customAttributes = _productAttributeParser.AddProductAttribute(customAttributes,
attribute, ctrlAttributes).ToList();
}
}
break;
case AttributeControlType.Checkboxes:
{
request.Form.TryGetValue(controlId, out var cblAttributes);
if (!string.IsNullOrEmpty(cblAttributes))
{
foreach (var item in cblAttributes)
{
if (!String.IsNullOrEmpty(item))
{
customAttributes = _productAttributeParser.AddProductAttribute(customAttributes,
attribute, item).ToList();
}
}
}
}
break;
case AttributeControlType.ReadonlyCheckboxes:
{
//load read-only (already server-side selected) values
var attributeValues = attribute.ProductAttributeValues;
foreach (var selectedAttributeId in attributeValues
.Where(v => v.IsPreSelected)
.Select(v => v.Id)
.ToList())
{
customAttributes = _productAttributeParser.AddProductAttribute(customAttributes,
attribute, selectedAttributeId).ToList();
}
}
break;
case AttributeControlType.TextBox:
case AttributeControlType.MultilineTextbox:
{
request.Form.TryGetValue(controlId, out var ctrlAttributes);
if (!string.IsNullOrEmpty(ctrlAttributes))
{
string enteredText = ctrlAttributes.ToString().Trim();
customAttributes = _productAttributeParser.AddProductAttribute(customAttributes,
attribute, enteredText).ToList();
}
}
break;
case AttributeControlType.Datepicker:
{
request.Form.TryGetValue(controlId + "_day", out var day);
request.Form.TryGetValue(controlId + "_month", out var month);
request.Form.TryGetValue(controlId + "_year", out var year);
DateTime?selectedDate = null;
try
{
selectedDate = new DateTime(int.Parse(year), int.Parse(month), int.Parse(day));
}
catch { }
if (selectedDate.HasValue)
{
customAttributes = _productAttributeParser.AddProductAttribute(customAttributes,
attribute, selectedDate.Value.ToString("D")).ToList();
}
}
break;
case AttributeControlType.FileUpload:
{
request.Form.TryGetValue(controlId, out var guid);
Guid.TryParse(guid, out Guid downloadGuid);
var download = await _downloadService.GetDownloadByGuid(downloadGuid);
if (download != null)
{
customAttributes = _productAttributeParser.AddProductAttribute(customAttributes,
attribute, download.DownloadGuid.ToString()).ToList();
}
}
break;
default:
break;
}
}
//validate conditional attributes (if specified)
foreach (var attribute in productAttributes)
{
var conditionMet = _productAttributeParser.IsConditionMet(request.Product, attribute, customAttributes);
if (conditionMet.HasValue && !conditionMet.Value)
{
customAttributes = _productAttributeParser.RemoveProductAttribute(customAttributes, attribute).ToList();
}
}
#endregion
#region Gift vouchers
if (request.Product.IsGiftVoucher)
{
string recipientName = "";
string recipientEmail = "";
string senderName = "";
string senderEmail = "";
string giftVoucherMessage = "";
foreach (string formKey in request.Form.Keys)
{
if (formKey.Equals(string.Format("giftvoucher_{0}.RecipientName", request.Product.Id), StringComparison.OrdinalIgnoreCase))
{
recipientName = request.Form[formKey];
continue;
}
if (formKey.Equals(string.Format("giftvoucher_{0}.RecipientEmail", request.Product.Id), StringComparison.OrdinalIgnoreCase))
{
recipientEmail = request.Form[formKey];
continue;
}
if (formKey.Equals(string.Format("giftvoucher_{0}.SenderName", request.Product.Id), StringComparison.OrdinalIgnoreCase))
{
senderName = request.Form[formKey];
continue;
}
if (formKey.Equals(string.Format("giftvoucher_{0}.SenderEmail", request.Product.Id), StringComparison.OrdinalIgnoreCase))
{
senderEmail = request.Form[formKey];
continue;
}
if (formKey.Equals(string.Format("giftvoucher_{0}.Message", request.Product.Id), StringComparison.OrdinalIgnoreCase))
{
giftVoucherMessage = request.Form[formKey];
continue;
}
}
customAttributes = _productAttributeParser.AddGiftVoucherAttribute(customAttributes,
recipientName, recipientEmail, senderName, senderEmail, giftVoucherMessage).ToList();
}
#endregion
return(customAttributes);
}
