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import PropTypes from "prop-types";
import Button from "@components/base/button";
import styles from "./styles.module.css";
function Pagination({ total, currentPage, search }) {
const totalPage = total <= 1 ? 1 : total;
const numberOfPages = [];
for (let i = 1; i <= totalPage; i++) {
numberOfPages.push(i);
}
// Logic for displaying buttons
let tempNumberOfPages = [];
let dotsLeft = "...";
let dotsRight = "...";
if (numberOfPages.length < 6) {
tempNumberOfPages = numberOfPages;
} else if (currentPage >= 1 && currentPage <= 3) {
tempNumberOfPages = [1, 2, 3, 4, dotsRight, numberOfPages.length];
} else if (currentPage === 4) {
const sliced = numberOfPages.slice(0, 5);
tempNumberOfPages = [...sliced, dotsRight, numberOfPages.length];
} else if (currentPage > 4 && currentPage < numberOfPages.length - 2) {
const sliced1 = numberOfPages.slice(currentPage - 2, currentPage);
const sliced2 = numberOfPages.slice(currentPage, currentPage + 1);
tempNumberOfPages = [
1,
dotsLeft,
...sliced1,
...sliced2,
dotsRight,
numberOfPages.length,
];
} else if (currentPage > numberOfPages.length - 3) {
const sliced = numberOfPages.slice(numberOfPages.length - 4);
tempNumberOfPages = [1, dotsLeft, ...sliced];
}
return (
<div className={styles["pagination-container"]}>
<span className={styles.previous}>
<Button
variant="secondary"
disabled={currentPage <= 1}
href={
search
? `?page=${currentPage - 1}&search=${search}`
: `?page=${currentPage - 1}`
}
>
« Prev
</Button>
</span>
{tempNumberOfPages.map((item, index) => (
<span key={index}>
<Button
disabled={totalPage === "1"}
variant={currentPage === item ? "primary" : "secondary"}
href={
item === "..."
? ""
: search
? `?page=${item}&search=${search}`
: `?page=${item}`
}
>
{item}
</Button>
</span>
))}
<span className={styles.next}>
<Button
variant="secondary"
disabled={currentPage === totalPage}
href={
search
? `?page=${currentPage + 1}&search=${search}`
: `?page=${currentPage + 1}`
}
>
Next »
</Button>
</span>
</div>
);
}
Pagination.propTypes = {
total: PropTypes.number.isRequired,
currentPage: PropTypes.number.isRequired,
};
export default Pagination;