/// <summary>
/// Formats attributes
/// </summary>
/// <param name="attributesXml">Attributes in XML format</param>
/// <param name="separator">Separator</param>
/// <param name="htmlEncode">A value indicating whether to encode (HTML) values</param>
/// <returns>Attributes</returns>
public virtual string FormatAttributes(string attributesXml, string separator = "<br />", bool htmlEncode = true)
{
var result = new StringBuilder();
var attributes = _userAttributeParser.ParseUserAttributes(attributesXml);
for (var i = 0; i < attributes.Count; i++)
{
var attribute = attributes[i];
var valuesStr = _userAttributeParser.ParseValues(attributesXml, attribute.Id);
for (var j = 0; j < valuesStr.Count; j++)
{
var valueStr = valuesStr[j];
var formattedAttribute = string.Empty;
if (!attribute.ShouldHaveValues())
{
//other attributes (textbox, datepicker)
formattedAttribute = $"{_localizationService.GetLocalized(attribute, a => a.Name, _workContext.WorkingLanguage.Id)}: {valueStr}";
//encode (if required)
if (htmlEncode)
{
formattedAttribute = WebUtility.HtmlEncode(formattedAttribute);
}
}
else
{
if (int.TryParse(valueStr, out var attributeValueId))
{
var attributeValue = _userAttributeService.GetUserAttributeValueById(attributeValueId);
if (attributeValue != null)
{
formattedAttribute = $"{_localizationService.GetLocalized(attribute, a => a.Name, _workContext.WorkingLanguage.Id)}: {_localizationService.GetLocalized(attributeValue, a => a.Name, _workContext.WorkingLanguage.Id)}";
}
//encode (if required)
if (htmlEncode)
{
formattedAttribute = WebUtility.HtmlEncode(formattedAttribute);
}
}
}
if (string.IsNullOrEmpty(formattedAttribute))
{
continue;
}
if (i != 0 || j != 0)
{
result.Append(separator);
}
result.Append(formattedAttribute);
}
}
return(result.ToString());
}
/// <summary>
/// Formats attributes
/// </summary>
/// <param name="attributesXml">Attributes in XML format</param>
/// <param name="serapator">Serapator</param>
/// <param name="htmlEncode">A value indicating whether to encode (HTML) values</param>
/// <returns>Attributes</returns>
public virtual string FormatAttributes(string attributesXml, string serapator = "<br />", bool htmlEncode = true)
{
var result = new StringBuilder();
var attributes = _userAttributeParser.ParseUserAttributes(attributesXml);
for (int i = 0; i < attributes.Count; i++)
{
var attribute = attributes[i];
var valuesStr = _userAttributeParser.ParseValues(attributesXml, attribute.Id);
for (int j = 0; j < valuesStr.Count; j++)
{
string valueStr = valuesStr[j];
string formattedAttribute = "";
if (!attribute.ShouldHaveValues())
{
//no values
if (attribute.AttributeControlType == AttributeControlType.MultilineTextbox)
{
//multiline textbox
var attributeName = attribute.GetLocalized(a => a.Name, _workContext.WorkingLanguage.Id);
//encode (if required)
if (htmlEncode)
{
attributeName = HttpUtility.HtmlEncode(attributeName);
}
formattedAttribute = string.Format("{0}: {1}", attributeName, HtmlHelper.FormatText(valueStr, false, true, false, false, false, false));
//we never encode multiline textbox input
}
else if (attribute.AttributeControlType == AttributeControlType.FileUpload)
{
//file upload
//not supported for user attributes
}
else
{
//other attributes (textbox, datepicker)
formattedAttribute = string.Format("{0}: {1}", attribute.GetLocalized(a => a.Name, _workContext.WorkingLanguage.Id), valueStr);
//encode (if required)
if (htmlEncode)
{
formattedAttribute = HttpUtility.HtmlEncode(formattedAttribute);
}
}
}
else
{
int attributeValueId;
if (int.TryParse(valueStr, out attributeValueId))
{
var attributeValue = _userAttributeService.GetUserAttributeById(attributeValueId);
if (attributeValue != null)
{
formattedAttribute = string.Format("{0}: {1}", attribute.GetLocalized(a => a.Name, _workContext.WorkingLanguage.Id), attributeValue.GetLocalized(a => a.Name, _workContext.WorkingLanguage.Id));
}
//encode (if required)
if (htmlEncode)
{
formattedAttribute = HttpUtility.HtmlEncode(formattedAttribute);
}
}
}
if (!String.IsNullOrEmpty(formattedAttribute))
{
if (i != 0 || j != 0)
{
result.Append(serapator);
}
result.Append(formattedAttribute);
}
}
}
return(result.ToString());
}
/// <summary>
/// Prepare the custom customer attribute models
/// </summary>
/// <param name="customer">Customer</param>
/// <param name="overrideAttributesXml">Overridden customer attributes in XML format; pass null to use CustomCustomerAttributes of customer</param>
/// <returns>List of the customer attribute model</returns>
public virtual IList <UserAttributeModel> PrepareCustomCustomerAttributes(User customer, string overrideAttributesXml = "")
{
if (customer == null)
{
throw new ArgumentNullException("customer");
}
var result = new List <UserAttributeModel>();
var customerAttributes = _customerAttributeService.GetAllUserAttributes();
foreach (var attribute in customerAttributes)
{
var attributeModel = new UserAttributeModel
{
Id = attribute.Id,
Name = attribute.GetLocalized(x => x.Name),
IsRequired = attribute.IsRequired,
AttributeControlType = attribute.AttributeControlType,
};
if (attribute.ShouldHaveValues())
{
//values
var attributeValues = _customerAttributeService.GetUserAttributeValues(attribute.Id);
foreach (var attributeValue in attributeValues)
{
var valueModel = new CustomerAttributeValueModel
{
Id = attributeValue.Id,
Name = attributeValue.GetLocalized(x => x.Name),
IsPreSelected = attributeValue.IsPreSelected
};
attributeModel.Values.Add(valueModel);
}
}
//set already selected attributes
var selectedAttributesXml = !String.IsNullOrEmpty(overrideAttributesXml) ?
overrideAttributesXml :
customer.GetAttribute <string>(SystemUserAttributeNames.CustomUserAttributes, _genericAttributeService);
switch (attribute.AttributeControlType)
{
case AttributeControlType.DropdownList:
case AttributeControlType.RadioList:
case AttributeControlType.Checkboxes:
{
if (!String.IsNullOrEmpty(selectedAttributesXml))
{
//clear default selection
foreach (var item in attributeModel.Values)
{
item.IsPreSelected = false;
}
//select new values
var selectedValues = _customerAttributeParser.ParseUserAttributeValues(selectedAttributesXml);
foreach (var attributeValue in selectedValues)
{
foreach (var item in attributeModel.Values)
{
if (attributeValue.Id == item.Id)
{
item.IsPreSelected = true;
}
}
}
}
}
break;
case AttributeControlType.ReadonlyCheckboxes:
{
//do nothing
//values are already pre-set
}
break;
case AttributeControlType.TextBox:
case AttributeControlType.MultilineTextbox:
{
if (!String.IsNullOrEmpty(selectedAttributesXml))
{
var enteredText = _customerAttributeParser.ParseValues(selectedAttributesXml, attribute.Id);
if (enteredText.Any())
{
attributeModel.DefaultValue = enteredText[0];
}
}
}
break;
case AttributeControlType.ColorSquares:
case AttributeControlType.ImageSquares:
case AttributeControlType.Datepicker:
case AttributeControlType.FileUpload:
default:
//not supported attribute control types
break;
}
result.Add(attributeModel);
}
return(result);
}
