/// <summary>
/// Gets selected user attributes
/// </summary>
/// <param name="attributesXml">Attributes in XML format</param>
/// <returns>Selected user attributes</returns>
public virtual IList <UserAttribute> ParseUserAttributes(string attributesXml)
{
var result = new List <UserAttribute>();
var ids = ParseUserAttributeIds(attributesXml);
foreach (int id in ids)
{
var attribute = _userAttributeService.GetUserAttributeById(id);
if (attribute != null)
{
result.Add(attribute);
}
}
return(result);
}
public virtual IActionResult Edit(int id)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManageSettings))
{
return(AccessDeniedView());
}
//try to get a user attribute with the specified id
var userAttribute = _userAttributeService.GetUserAttributeById(id);
if (userAttribute == null)
{
return(RedirectToAction("List"));
}
//prepare model
var model = _userAttributeModelFactory.PrepareUserAttributeModel(null, userAttribute);
return(View(model));
}
/// <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());
}