/// <summary> /// 获取分页后的数据 /// </summary> /// <typeparam name="T">实体类型</typeparam> /// <param name="source">数据源IQueryable</param> /// <param name="pagination">分页参数</param> /// <param name="thenOrderBy">再排序</param> /// <returns></returns> public static IQueryable <T> GetPagination <T>(this IQueryable <T> source, Pagination pagination, params (string SortField, string SortType)[] thenOrderBy)
/// <summary>
/// 获取分页后的数据
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="source">数据源IQueryable</param>
/// <param name="pagination">分页参数</param>
/// <returns></returns>
public static IQueryable <T> GetPagination <T>(this IQueryable <T> source, Pagination pagination)
{
pagination.records = source.Count();
source = source.OrderBy($"{pagination.sidx} {pagination.sord}");
return(source.Skip((pagination.page - 1) * pagination.rows).Take(pagination.rows));
}
/// <summary>
/// 获取分页后的数据
/// </summary>
/// <typeparam name="T">实体类型</typeparam>
/// <param name="source">数据源IQueryable</param>
/// <param name="pagination">分页参数</param>
/// <returns></returns>
public static IQueryable <T> GetPagination <T>(this IQueryable <T> source, Pagination pagination)
{
pagination.records = source.Count();
return(source.OrderBy(pagination.SortField, pagination.SortType).Skip((pagination.page - 1) * pagination.rows).Take(pagination.rows));
}