public ActionResult ProductAttributeConditionPopup(string btnId, string formId,
ProductAttributeConditionModel model, FormCollection form)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManageProducts))
return AccessDeniedView();
var productAttributeMapping =
_productAttributeService.GetProductAttributeMappingById(model.ProductAttributeMappingId);
if (productAttributeMapping == null)
//No attribute value found with the specified id
return RedirectToAction("List", "Product");
var product = _productService.GetProductById(productAttributeMapping.ProductId);
if (product == null)
throw new ArgumentException("No product found with the specified id");
//a vendor should have access only to his products
if (_workContext.CurrentVendor != null && product.VendorId != _workContext.CurrentVendor.Id)
return RedirectToAction("List", "Product");
string attributesXml = null;
if (model.EnableCondition)
{
var attribute = _productAttributeService.GetProductAttributeMappingById(model.SelectedProductAttributeId);
if (attribute != null)
{
string controlId = string.Format("product_attribute_{0}", attribute.Id);
switch (attribute.AttributeControlType)
{
case AttributeControlType.DropdownList:
case AttributeControlType.RadioList:
case AttributeControlType.ColorSquares:
{
var ctrlAttributes = form[controlId];
if (!String.IsNullOrEmpty(ctrlAttributes))
{
int selectedAttributeId = int.Parse(ctrlAttributes);
if (selectedAttributeId > 0)
{
attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
attribute, selectedAttributeId.ToString());
}
else
{
//for conditions we should empty values save even when nothing is selected
//otherwise "attributesXml" will be empty
//hence we won't be able to find a selected attribute
attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
attribute, "");
}
}
else
{
//for conditions we should empty values save even when nothing is selected
//otherwise "attributesXml" will be empty
//hence we won't be able to find a selected attribute
attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
attribute, "");
}
}
break;
case AttributeControlType.Checkboxes:
{
var cblAttributes = form[controlId];
if (!String.IsNullOrEmpty(cblAttributes))
{
bool anyValueSelected = false;
foreach (var item in cblAttributes.Split(new[] {','}, StringSplitOptions.RemoveEmptyEntries))
{
int selectedAttributeId = int.Parse(item);
if (selectedAttributeId > 0)
{
attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
attribute, selectedAttributeId.ToString());
anyValueSelected = true;
}
}
if (!anyValueSelected)
{
//for conditions we should save empty values even when nothing is selected
//otherwise "attributesXml" will be empty
//hence we won't be able to find a selected attribute
attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
attribute, "");
}
}
else
{
//for conditions we should save empty values even when nothing is selected
//otherwise "attributesXml" will be empty
//hence we won't be able to find a selected attribute
attributesXml = _productAttributeParser.AddProductAttribute(attributesXml,
attribute, "");
}
}
break;
case AttributeControlType.ReadonlyCheckboxes:
case AttributeControlType.TextBox:
case AttributeControlType.MultilineTextbox:
case AttributeControlType.Datepicker:
case AttributeControlType.FileUpload:
default:
//these attribute types are supported as conditions
break;
}
}
}
productAttributeMapping.ConditionAttributeXml = attributesXml;
_productAttributeService.UpdateProductAttributeMapping(productAttributeMapping);
ViewBag.RefreshPage = true;
ViewBag.btnId = btnId;
ViewBag.formId = formId;
return View(model);
}
public ActionResult ProductAttributeConditionPopup(string btnId, string formId, int productAttributeMappingId)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManageProducts))
return AccessDeniedView();
var productAttributeMapping = _productAttributeService.GetProductAttributeMappingById(productAttributeMappingId);
if (productAttributeMapping == null)
//No attribute value found with the specified id
return RedirectToAction("List", "Product");
var product = _productService.GetProductById(productAttributeMapping.ProductId);
if (product == null)
throw new ArgumentException("No product found with the specified id");
//a vendor should have access only to his products
if (_workContext.CurrentVendor != null && product.VendorId != _workContext.CurrentVendor.Id)
return RedirectToAction("List", "Product");
ViewBag.btnId = btnId;
ViewBag.formId = formId;
var model = new ProductAttributeConditionModel();
model.ProductAttributeMappingId = productAttributeMapping.Id;
model.EnableCondition = !String.IsNullOrEmpty(productAttributeMapping.ConditionAttributeXml);
//pre-select attribute and values
var selectedPva = _productAttributeParser
.ParseProductAttributeMappings(productAttributeMapping.ConditionAttributeXml)
.FirstOrDefault();
var attributes = _productAttributeService.GetProductAttributeMappingsByProductId(product.Id)
//ignore non-combinable attributes (should have selectable values)
.Where(x => x.CanBeUsedAsCondition())
//ignore this attribute (it cannot depend on itself)
.Where(x => x.Id != productAttributeMapping.Id)
.ToList();
foreach (var attribute in attributes)
{
var attributeModel = new ProductAttributeConditionModel.ProductAttributeModel
{
Id = attribute.Id,
ProductAttributeId = attribute.ProductAttributeId,
Name = attribute.ProductAttribute.Name,
TextPrompt = attribute.TextPrompt,
IsRequired = attribute.IsRequired,
AttributeControlType = attribute.AttributeControlType
};
if (attribute.ShouldHaveValues())
{
//values
var attributeValues = _productAttributeService.GetProductAttributeValues(attribute.Id);
foreach (var attributeValue in attributeValues)
{
var attributeValueModel = new ProductAttributeConditionModel.ProductAttributeValueModel
{
Id = attributeValue.Id,
Name = attributeValue.Name,
IsPreSelected = attributeValue.IsPreSelected
};
attributeModel.Values.Add(attributeValueModel);
}
//pre-select attribute and value
if (selectedPva != null && attribute.Id == selectedPva.Id)
{
//attribute
model.SelectedProductAttributeId = selectedPva.Id;
//values
switch (attribute.AttributeControlType)
{
case AttributeControlType.DropdownList:
case AttributeControlType.RadioList:
case AttributeControlType.Checkboxes:
case AttributeControlType.ColorSquares:
{
if (!String.IsNullOrEmpty(productAttributeMapping.ConditionAttributeXml))
{
//clear default selection
foreach (var item in attributeModel.Values)
item.IsPreSelected = false;
//select new values
var selectedValues = _productAttributeParser.ParseProductAttributeValues(productAttributeMapping.ConditionAttributeXml);
foreach (var attributeValue in selectedValues)
foreach (var item in attributeModel.Values)
if (attributeValue.Id == item.Id)
item.IsPreSelected = true;
}
}
break;
case AttributeControlType.ReadonlyCheckboxes:
case AttributeControlType.TextBox:
case AttributeControlType.MultilineTextbox:
case AttributeControlType.Datepicker:
case AttributeControlType.FileUpload:
default:
//these attribute types are supported as conditions
break;
}
}
}
model.ProductAttributes.Add(attributeModel);
}
return View(model);
}
