显示 {(currentPage - 1) * pageSize + 1}-{Math.min(currentPage * pageSize, sortedRecords.length)} 条，共 {sortedRecords.length} 条
{#each Array.from({ length: totalPages }, (_, i) => i + 1) as page}
{#if page === 1 || page === totalPages || (page >= currentPage - 1 && page <= currentPage + 1)}
{:else if page === currentPage - 2 || page === currentPage + 2}
...
{/if}
{/each}
{/if}
{:else}