public QueryOptions(IList <QueryFilter> filters = null,
IList <QuerySorter> sorters = null,
IList <QuerySelector> selectors = null,
IList <QueryIncluder> includers = null,
QueryPagenator pagenator = null)
{
Filters = filters;
Sorters = sorters;
Selectors = selectors;
Includers = includers;
Pagenator = pagenator;
}
public virtual IQueryOptions Map(GroupsListOptionsModel optionsModel)
{
List <QueryFilter> filters = new List <QueryFilter>();
if (optionsModel.Name != null)
{
filters.Add(new QueryFilterElement("Name", optionsModel.Name, FilterElementOperation.Contains, new QueryFilterAdditionalOptions()
{
IgnoreCase = true
}));
}
if (optionsModel.LanguageId != 0)
{
filters.Add(new QueryFilterElement("Language.Id", optionsModel.LanguageId, FilterElementOperation.Equal));
}
if (optionsModel.DateFrom != DateTime.MinValue)
{
filters.Add(new QueryFilterElement("Date", optionsModel.DateFrom, FilterElementOperation.GreaterThanOrEqual));
}
if (optionsModel.DateTo != DateTime.MaxValue)
{
filters.Add(new QueryFilterElement("Date", optionsModel.DateTo, FilterElementOperation.LessThanOrEqual));
}
List <QuerySorter> sorters = new List <QuerySorter>();
SortOrder sortOrder = Enum.Parse <SortOrder>(optionsModel.SortOrder, true);
sorters.Add(new QuerySorter(optionsModel.SortProperty, sortOrder));
List <QueryIncluder> includers = new List <QueryIncluder>();
includers.Add(new QueryIncluder("Language"));
int take = optionsModel.PageSize;
int skip = optionsModel.PageSize * (Math.Max(optionsModel.PageIndex, 1) - 1);
QueryPagenator pagenator = new QueryPagenator(take, skip);
IQueryOptions queryOptions = new QueryOptions(
filters: filters,
sorters: sorters,
includers: includers,
pagenator: pagenator);
return(queryOptions);
}