//edit /// <returns>A task that represents the asynchronous operation</returns> public virtual async Task <IActionResult> ValueEditPopup(int id) { if (!await _permissionService.AuthorizeAsync(StandardPermissionProvider.ManageSettings)) { return(AccessDeniedView()); } //try to get a vendor attribute value with the specified id var vendorAttributeValue = await _vendorAttributeService.GetVendorAttributeValueByIdAsync(id); if (vendorAttributeValue == null) { return(RedirectToAction("List")); } //try to get a vendor attribute with the specified id var vendorAttribute = await _vendorAttributeService.GetVendorAttributeByIdAsync(vendorAttributeValue.VendorAttributeId); if (vendorAttribute == null) { return(RedirectToAction("List")); } //prepare model var model = await _vendorAttributeModelFactory.PrepareVendorAttributeValueModelAsync(null, vendorAttribute, vendorAttributeValue); return(View(model)); }
/// <summary> /// Get vendor attribute values from XML /// </summary> /// <param name="attributesXml">Attributes in XML format</param> /// <returns> /// A task that represents the asynchronous operation /// The task result contains the list of vendor attribute values /// </returns> public virtual async Task <IList <VendorAttributeValue> > ParseVendorAttributeValuesAsync(string attributesXml) { var values = new List <VendorAttributeValue>(); if (string.IsNullOrEmpty(attributesXml)) { return(values); } var attributes = await ParseVendorAttributesAsync(attributesXml); foreach (var attribute in attributes) { if (!attribute.ShouldHaveValues()) { continue; } var valuesStr = ParseValues(attributesXml, attribute.Id); foreach (var valueStr in valuesStr) { if (string.IsNullOrEmpty(valueStr)) { continue; } if (!int.TryParse(valueStr, out var id)) { continue; } var value = await _vendorAttributeService.GetVendorAttributeValueByIdAsync(id); if (value != null) { values.Add(value); } } } return(values); }
/// <summary> /// Format vendor 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> /// A task that represents the asynchronous operation /// The task result contains the formatted attributes /// </returns> public virtual async Task <string> FormatAttributesAsync(string attributesXml, string separator = "<br />", bool htmlEncode = true) { var result = new StringBuilder(); var currentLanguage = await _workContext.GetWorkingLanguageAsync(); var attributes = await _vendorAttributeParser.ParseVendorAttributesAsync(attributesXml); for (var i = 0; i < attributes.Count; i++) { var attribute = attributes[i]; var valuesStr = _vendorAttributeParser.ParseValues(attributesXml, attribute.Id); for (var j = 0; j < valuesStr.Count; j++) { var valueStr = valuesStr[j]; var formattedAttribute = string.Empty; if (!attribute.ShouldHaveValues()) { //no values if (attribute.AttributeControlType == AttributeControlType.MultilineTextbox) { //multiline textbox var attributeName = await _localizationService.GetLocalizedAsync(attribute, a => a.Name, currentLanguage.Id); //encode (if required) if (htmlEncode) { attributeName = WebUtility.HtmlEncode(attributeName); } formattedAttribute = $"{attributeName}: {_htmlFormatter.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 vendor attributes } else { //other attributes (textbox, datepicker) formattedAttribute = $"{await _localizationService.GetLocalizedAsync(attribute, a => a.Name, currentLanguage.Id)}: {valueStr}"; //encode (if required) if (htmlEncode) { formattedAttribute = WebUtility.HtmlEncode(formattedAttribute); } } } else { if (int.TryParse(valueStr, out var attributeValueId)) { var attributeValue = await _vendorAttributeService.GetVendorAttributeValueByIdAsync(attributeValueId); if (attributeValue != null) { formattedAttribute = $"{await _localizationService.GetLocalizedAsync(attribute, a => a.Name, currentLanguage.Id)}: {await _localizationService.GetLocalizedAsync(attributeValue, a => a.Name, currentLanguage.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()); }