Add concept of "initial items count" in paginated API requests

This commit is contained in:
Salman Ahmed
2022-04-18 22:59:49 +03:00
parent 587f1e2c4f
commit 9d59cd408f
6 changed files with 20 additions and 13 deletions

View File

@ -9,11 +9,13 @@ namespace osu.Game.Online.API.Requests
public abstract class PaginatedAPIRequest<T> : APIRequest<T> where T : class
{
private readonly int page;
private readonly int initialItems;
private readonly int itemsPerPage;
protected PaginatedAPIRequest(int page, int itemsPerPage)
protected PaginatedAPIRequest(int page, int itemsPerPage, int initialItems)
{
this.page = page;
this.initialItems = initialItems;
this.itemsPerPage = itemsPerPage;
}
@ -21,8 +23,13 @@ namespace osu.Game.Online.API.Requests
{
var req = base.CreateWebRequest();
req.AddParameter("offset", (page * itemsPerPage).ToString(CultureInfo.InvariantCulture));
req.AddParameter("limit", itemsPerPage.ToString(CultureInfo.InvariantCulture));
if (page == 0)
req.AddParameter("limit", initialItems.ToString(CultureInfo.InvariantCulture));
else
{
req.AddParameter("offset", (initialItems + (page - 1) * itemsPerPage).ToString(CultureInfo.InvariantCulture));
req.AddParameter("limit", itemsPerPage.ToString(CultureInfo.InvariantCulture));
}
return req;
}