public void RemoveFilter(AuctionFilter filter)
{
if (filters.ContainsKey((byte)filter.filterType))
{
List <AuctionFilter> typedFilters = null;
if (filters.TryGetValue((byte)filter.filterType, out typedFilters))
{
var existing = typedFilters.Find(f => f.key == filter.key);
if (existing != null)
{
typedFilters.Remove(existing);
}
}
}
}
public void SetFilter(AuctionFilter filter)
{
//if already hav filters such type
if (filters.ContainsKey((byte)filter.filterType))
{
List <AuctionFilter> typedFilters = null;
//get typed filters list
if (filters.TryGetValue((byte)filter.filterType, out typedFilters))
{
//try find in typed list filter with same key
var existingFilter = typedFilters.Find(f => f.key == filter.key);
//if not found add new filter,
if (existingFilter == null)
{
typedFilters.Add(filter);
}
else
{
//and if found with same key, delete old filter and add new filter
int index = typedFilters.FindIndex(f => f.key == filter.key);
if (index >= 0)
{
typedFilters.RemoveAt(index);
}
typedFilters.Add(filter);
}
}
}
else
{
filters.Add((byte)filter.filterType, new List <AuctionFilter> {
filter
});
}
}
