public async Task <IActionResult> Get(
string searchTerm,
int pageIndex,
int itemsPerPage,
string orderBy)
{
var serviceModel = new GetProductAttributesServiceModel
{
PageIndex = pageIndex,
ItemsPerPage = itemsPerPage,
SearchTerm = searchTerm,
OrderBy = orderBy,
Language = CultureInfo.CurrentCulture.Name
};
var validator = new GetProductAttributesModelValidator();
var validationResult = await validator.ValidateAsync(serviceModel);
if (validationResult.IsValid)
{
var productAttributes = await this.productAttributesService.GetAsync(serviceModel);
if (productAttributes != null)
{
var response = new PagedResults <IEnumerable <ProductAttributeResponseModel> >(productAttributes.Total, productAttributes.PageSize)
{
Data = productAttributes.Data.OrEmptyIfNull().Select(x => new ProductAttributeResponseModel
{
Id = x.Id,
Name = x.Name,
Order = x.Order,
LastModifiedDate = x.LastModifiedDate,
CreatedDate = x.CreatedDate
})
};
return(this.StatusCode((int)HttpStatusCode.OK, response));
}
}
throw new CustomException(string.Join(ErrorConstants.ErrorMessagesSeparator, validationResult.Errors.Select(x => x.ErrorMessage)), (int)HttpStatusCode.UnprocessableEntity);
}
public async Task <PagedResults <IEnumerable <ProductAttributeServiceModel> > > GetAsync(GetProductAttributesServiceModel model)
{
var productAttributes = this.context.ProductAttributes.Where(x => x.IsActive);
if (!string.IsNullOrWhiteSpace(model.SearchTerm))
{
productAttributes = productAttributes.Where(x => x.ProductAttributeTranslations.Any(x => x.Name.StartsWith(model.SearchTerm) && x.IsActive));
}
productAttributes = productAttributes.ApplySort(model.OrderBy);
var pagedProductAttributes = productAttributes.PagedIndex(new Pagination(productAttributes.Count(), model.ItemsPerPage), model.PageIndex);
var pagedProductAttributeServiceModels = new PagedResults <IEnumerable <ProductAttributeServiceModel> >(pagedProductAttributes.Total, pagedProductAttributes.PageSize);
var productAttributeServiceModels = new List <ProductAttributeServiceModel>();
foreach (var pagedProductAttribute in pagedProductAttributes.Data.ToList())
{
var productAttributeServiceModel = new ProductAttributeServiceModel
{
Id = pagedProductAttribute.Id,
Order = pagedProductAttribute.Order,
LastModifiedDate = pagedProductAttribute.LastModifiedDate,
CreatedDate = pagedProductAttribute.CreatedDate
};
var productAttributeTranslations = pagedProductAttribute.ProductAttributeTranslations.FirstOrDefault(x => x.Language == model.Language && x.IsActive);
if (productAttributeTranslations == null)
{
productAttributeTranslations = pagedProductAttribute.ProductAttributeTranslations.FirstOrDefault(x => x.IsActive);
}
productAttributeServiceModel.Name = productAttributeTranslations?.Name;
productAttributeServiceModels.Add(productAttributeServiceModel);
}
pagedProductAttributeServiceModels.Data = productAttributeServiceModels;
return(pagedProductAttributeServiceModels);
}
