diff options
Diffstat (limited to 'src/components')
| -rw-r--r-- | src/components/Pagination.js | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/components/Pagination.js b/src/components/Pagination.js new file mode 100644 index 00000000..14f2ac0c --- /dev/null +++ b/src/components/Pagination.js @@ -0,0 +1,56 @@ +import Link from "next/link" + +export default function Pagination({ pageCount, currentPage, url }) { + let firstPage = false; + let lastPage = false; + let dotsPrevPage = false; + let dotsNextPage = false; + return ( + <div className="pagination"> + {Array.from(Array(pageCount)).map((v, i) => { + let page = i + 1; + let rangePrevPage = currentPage - 2; + let rangeNextPage = currentPage + 2; + let PageComponent = <Link key={i} href={`${url}&page=${page}`} className={"pagination-item" + (page == currentPage ? " pagination-item--active " : "")}>{page}</Link>; + let DotsComponent = <div key={i} className="pagination-dots">...</div>; + + if (pageCount == 7) { + return PageComponent; + } + + if (currentPage == 1) rangeNextPage += 3; + if (currentPage == 2) rangeNextPage += 2; + if (currentPage == 3) rangeNextPage += 1; + if (currentPage == 4) rangePrevPage -= 1; + if (currentPage == pageCount) rangePrevPage -= 3; + if (currentPage == pageCount - 1) rangePrevPage -= 2; + if (currentPage == pageCount - 2) rangePrevPage -= 1; + if (currentPage == pageCount - 3) rangeNextPage += 1; + + if (page > rangePrevPage && page < rangeNextPage) { + return PageComponent; + } + + if (page == 1 && rangePrevPage >= 1 && !firstPage) { + firstPage = true; + return PageComponent; + } + + if (page == pageCount && rangeNextPage <= pageCount && !lastPage) { + lastPage = true; + return PageComponent; + } + + if (page > currentPage && (pageCount - currentPage) > 1 && !dotsNextPage) { + dotsNextPage = true; + return DotsComponent; + } + + if (page < currentPage && (currentPage - 1) > 1 && !dotsPrevPage) { + dotsPrevPage = true; + return DotsComponent; + } + })} + </div> + ) +}
\ No newline at end of file |