add pagination Queryrable - add pagination for workshop select List

0_Framework/InfraStructure/QueryableExtensions.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace _0_Framework.InfraStructure;
+
+public static class QueryableExtensions
+{
+    public static IQueryable<T> ApplyPagination<T>(this IQueryable<T> query, int page, int pageSize)
+    {
+        if (page <= 0) page = 1;
+        if (pageSize <= 0) pageSize = 10;
+
+        return query.Skip((page - 1) * pageSize).Take(pageSize);
+    }
+    public static IEnumerable<T> ApplyPagination<T>(this IEnumerable<T> source, int page, int pageSize)
+    {
+        if (page <= 0) page = 1;
+        if (pageSize <= 0) pageSize = 10;
+
+        return source.Skip((page - 1) * pageSize).Take(pageSize);
+    }
+}