private static void FillCustomRankingOptions <T>(CustomRankingAttribute rankingAttribute, StringBuilder sb, List <string> CustomRankingOptions)
where T : class, new()
{
var propertyInfo = typeof(T).GetProperty(rankingAttribute.Attribute);
if (propertyInfo == null)
{
throw new ArgumentNullException("Custom ranking attribute cannot be null");
}
//Sample => asc(Productname)
sb.Append(rankingAttribute.RankingType.ToString().ToLower());
sb.Append("(");
sb.Append(rankingAttribute.Attribute);
sb.Append(")");
CustomRankingOptions.Add(sb.ToString());
sb.Clear();
}
public async Task <IActionResult> UpdateIndexSettings()
{
//This settings can be edit on Algolia dashboard
IndexOptions options = new IndexOptions();
List <SearchableAttribute> searchableAttributes = new List <SearchableAttribute>();
List <CustomRankingAttribute> customRankingAttributes = new List <CustomRankingAttribute>();
CustomRankingAttribute customAttributeSalary = new CustomRankingAttribute();
customAttributeSalary.Attribute = "Salary";
customAttributeSalary.RankingType = RankingFunctionsEnum.Asc;
SearchableAttribute attributeSalary = new SearchableAttribute();
attributeSalary.Attribute = "Salary";
attributeSalary.SearchableAttributeFunctionType = SearchableAttributeFunctionsEnum.Ordered;
SearchableAttribute attributeFirstname = new SearchableAttribute();
attributeFirstname.Attribute = "Firstname";
searchableAttributes.Add(attributeSalary);
searchableAttributes.Add(attributeFirstname);
customRankingAttributes.Add(customAttributeSalary);
options.CustomRankingAttributes = customRankingAttributes;
options.SearchableAttributes = searchableAttributes;
var response = await _indexService.UpdateIndexSettings <Employee>(new UpdateIndexSettingsRequestDto()
{
IndexName = "Employees",
IndexOptions = options
});
TempData["Message"] = response.Message;
return(RedirectToAction("Index", "Home"));
}