/// <summary>
/// Prepare paged customer attribute list model
/// </summary>
/// <param name="searchModel">Customer attribute search model</param>
/// <returns>Customer attribute list model</returns>
public virtual async Task <CustomerAttributeListModel> PrepareCustomerAttributeListModelAsync(CustomerAttributeSearchModel searchModel)
{
if (searchModel == null)
{
throw new ArgumentNullException(nameof(searchModel));
}
//get customer attributes
var customerAttributes = (await _customerAttributeService.GetAllCustomerAttributesAsync()).ToPagedList(searchModel);
//prepare list model
var model = await new CustomerAttributeListModel().PrepareToGridAsync(searchModel, customerAttributes, () =>
{
return(customerAttributes.SelectAwait(async attribute =>
{
//fill in model values from the entity
var attributeModel = attribute.ToModel <CustomerAttributeModel>();
//fill in additional values (not existing in the entity)
attributeModel.AttributeControlTypeName = await _localizationService.GetLocalizedEnumAsync(attribute.AttributeControlType);
return attributeModel;
}));
});
return(model);
}
/// <summary>
/// Validates customer attributes
/// </summary>
/// <param name="attributesXml">Attributes in XML format</param>
/// <returns>
/// A task that represents the asynchronous operation
/// The task result contains the warnings
/// </returns>
public virtual async Task <IList <string> > GetAttributeWarningsAsync(string attributesXml)
{
var warnings = new List <string>();
//ensure it's our attributes
var attributes1 = await ParseCustomerAttributesAsync(attributesXml);
//validate required customer attributes (whether they're chosen/selected/entered)
var attributes2 = await _customerAttributeService.GetAllCustomerAttributesAsync();
foreach (var a2 in attributes2)
{
if (!a2.IsRequired)
{
continue;
}
var found = false;
//selected customer attributes
foreach (var a1 in attributes1)
{
if (a1.Id != a2.Id)
{
continue;
}
var valuesStr = ParseValues(attributesXml, a1.Id);
found = valuesStr.Any(str1 => !string.IsNullOrEmpty(str1.Trim()));
}
if (found)
{
continue;
}
//if not found
var notFoundWarning = string.Format(await _localizationService.GetResourceAsync("ShoppingCart.SelectAttribute"), await _localizationService.GetLocalizedAsync(a2, a => a.Name));
warnings.Add(notFoundWarning);
}
return(warnings);
}