Backend-Api/ProgramManager/src/Application/GozareshgirProgramManager.Application/_Common/Extensions/QueryableExtensions.cs

namespace GozareshgirProgramManager.Application._Common.Extensions;

public static class QueryableExtensions
{
    public static IQueryable<T> ApplyPagination<T>(this IQueryable<T> query, int page, int pageSize = 30)
    {
        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 = 30)
    {
        if (page <= 0) page = 1;
        if (pageSize <= 0) pageSize = 10;

        return source.Skip((page - 1) * pageSize).Take(pageSize);
    }
}