public int Compare(BaseItem x, BaseItem y)
{
PackageItem itemA = x as PackageItem;
PackageItem itemB = y as PackageItem;
if (itemA == itemB)
{
return(0);
}
if (itemA == null)
{
return(this.sortOrder == SortOrder.Ascending ? 1 : -1);
}
if (itemB == null)
{
return(this.sortOrder == SortOrder.Ascending ? -1 : 1);
}
int result = 0;
if (result == 0 || this.sortMode == SortMode.Version)
{
if (itemA.Version < itemB.Version)
{
result = -1;
}
else if (itemA.Version > itemB.Version)
{
result = 1;
}
}
if (result == 0 || this.sortMode == SortMode.Downloads)
{
if (itemA.Downloads.HasValue || itemB.Downloads.HasValue)
{
if (!itemA.Downloads.HasValue || itemA.Downloads < itemB.Downloads)
{
result = -1;
}
else if (!itemB.Downloads.HasValue || itemA.Downloads > itemB.Downloads)
{
result = 1;
}
}
}
if (result == 0 || this.sortMode == SortMode.Name)
{
result = string.Compare(itemA.Title, itemB.Title);
}
if (result == 0)
{
result = itemA.GetHashCode() - itemB.GetHashCode();
}
return((this.sortOrder == SortOrder.Ascending) ? -result : result);
}
public int Compare(BaseItem x, BaseItem y)
{
PackageItem itemA = x as PackageItem;
PackageItem itemB = y as PackageItem;
if (itemA == itemB)
{
return(0);
}
if (itemA == null)
{
return(this.sortOrder == SortOrder.Ascending ? 1 : -1);
}
if (itemB == null)
{
return(this.sortOrder == SortOrder.Ascending ? -1 : 1);
}
int result = 0;
if (result == 0 || this.sortMode == SortMode.Version)
{
if (itemA.Version < itemB.Version)
{
result = -1;
}
else if (itemA.Version > itemB.Version)
{
result = 1;
}
}
if (result == 0 || this.sortMode == SortMode.Date)
{
if (itemA.ItemPackageInfo.PublishDate < itemB.ItemPackageInfo.PublishDate)
{
result = -1;
}
else if (itemA.ItemPackageInfo.PublishDate > itemB.ItemPackageInfo.PublishDate)
{
result = 1;
}
}
if (result == 0 || this.sortMode == SortMode.Downloads)
{
int itemANum = itemA.Downloads.HasValue ? itemA.Downloads.Value : 0;
int itemBNum = itemB.Downloads.HasValue ? itemB.Downloads.Value : 0;
result = itemANum - itemBNum;
}
if (result == 0 || this.sortMode == SortMode.Name)
{
result = string.Compare(itemA.Title, itemB.Title);
}
if (result == 0 || this.sortMode == SortMode.PackageType)
{
result = (int)itemA.Type - (int)itemB.Type;
}
if (result == 0 || this.sortMode == SortMode.CombinedScore)
{
float scoreA = (float)itemA.ItemPackageInfo.DownloadCount * (1.0f - MathF.Clamp((float)(DateTime.Now - itemA.ItemPackageInfo.PublishDate).TotalDays / 360.0f, 0.001f, 1.0f));
float scoreB = (float)itemB.ItemPackageInfo.DownloadCount * (1.0f - MathF.Clamp((float)(DateTime.Now - itemB.ItemPackageInfo.PublishDate).TotalDays / 360.0f, 0.001f, 1.0f));
if (scoreA < scoreB)
{
result = -1;
}
else if (scoreA > scoreB)
{
result = 1;
}
}
if (result == 0)
{
result = itemA.GetHashCode() - itemB.GetHashCode();
}
return((this.sortOrder == SortOrder.Ascending) ? -result : result);
}