2 files changed, 223 insertions, 0 deletions
diff --git a/src/components/Pagination/Pagination.module.scss b/src/components/Pagination/Pagination.module.scss
new file mode 100644
index 0000000..4d74d1b
--- /dev/null
+++ b/src/components/Pagination/Pagination.module.scss
@@ -0,0 +1,92 @@
+@use "@styles/abstracts/functions" as fun;
+@use "@styles/abstracts/mixins" as mix;
+@use "@styles/abstracts/placeholders";
+
+.list {
+  @extend %flex-list;
+  justify-content: center;
+
+  row-gap: var(--spacing-sm);
+}
+
+.link {
+  display: block;
+  padding: var(--spacing-xs) var(--spacing-sm);
+  background: var(--color-bg);
+  border: fun.convert-px(2) solid var(--color-primary);
+  box-shadow: fun.convert-px(2) fun.convert-px(2) 0 0
+    var(--color-primary-darker);
+  font-weight: 600;
+  text-decoration: none;
+
+  @include mix.pointer("fine") {
+    padding: var(--spacing-2xs) var(--spacing-xs);
+  }
+
+  &--current {
+    padding: calc(var(--spacing-xs) / 1.5) var(--spacing-sm);
+    border-color: var(--color-primary-darker);
+    box-shadow: none;
+    color: var(--color-primary-darker);
+    transform: translateY(#{fun.convert-px(10)});
+
+    @include mix.pointer("fine") {
+      padding: calc(var(--spacing-2xs) / 1.5) var(--spacing-xs);
+      transform: translateY(#{fun.convert-px(7)});
+    }
+  }
+
+  &:not(.link--current) {
+    &:hover,
+    &:focus {
+      border-color: var(--color-primary-light);
+      box-shadow: fun.convert-px(2) fun.convert-px(2) 0 0
+          var(--color-primary-darker),
+        0 fun.convert-px(2) fun.convert-px(2) fun.convert-px(1)
+          var(--color-shadow-dark),
+        0 fun.convert-px(7) fun.convert-px(7) fun.convert-px(2)
+          var(--color-shadow-light);
+      color: var(--color-primary-light);
+      transform: translateY(#{fun.convert-px(-5)});
+    }
+
+    &:active {
+      padding: calc(var(--spacing-xs) / 1.5) var(--spacing-sm);
+      border-color: var(--color-primary-dark);
+      box-shadow: none;
+      color: var(--color-primary-dark);
+      transform: translateY(#{fun.convert-px(10)});
+
+      @include mix.pointer("fine") {
+        padding: calc(var(--spacing-2xs) / 1.5) var(--spacing-xs);
+        transform: translateY(#{fun.convert-px(7)});
+      }
+    }
+  }
+}
+
+.item {
+  position: relative;
+
+  &:first-child {
+    .link {
+      border-top-left-radius: fun.convert-px(4);
+      border-bottom-left-radius: fun.convert-px(4);
+    }
+  }
+
+  &:last-child {
+    .link {
+      border-top-right-radius: fun.convert-px(4);
+      border-bottom-right-radius: fun.convert-px(4);
+    }
+  }
+
+  &:not(:first-child) {
+    margin-left: fun.convert-px(-1);
+  }
+
+  &:not(:last-child) {
+    margin-right: fun.convert-px(-1);
+  }
+}
diff --git a/src/components/Pagination/Pagination.tsx b/src/components/Pagination/Pagination.tsx
new file mode 100644
index 0000000..2c24a8c
--- /dev/null
+++ b/src/components/Pagination/Pagination.tsx
@@ -0,0 +1,131 @@
+import { settings } from '@utils/config';
+import Link from 'next/link';
+import { useRouter } from 'next/router';
+import { useIntl } from 'react-intl';
+import styles from './Pagination.module.scss';
+
+const Pagination = ({ baseUrl, total }: { baseUrl: string; total: number }) => {
+  const intl = useIntl();
+  const { asPath } = useRouter();
+  const totalPages = Math.floor(total / settings.postsPerPage);
+  const currentPage = asPath.includes('/page/')
+    ? Number(asPath.split(`${baseUrl}/page/`)[1])
+    : 1;
+  const hasPreviousPage = currentPage !== 1;
+  const hasNextPage = currentPage !== totalPages;
+
+  const getPreviousPageItem = () => {
+    return (
+      <li className={styles.item}>
+        <Link href={`${baseUrl}/page/${currentPage - 1}`}>
+          <a className={styles.link}>
+            {intl.formatMessage(
+              {
+                defaultMessage: '{icon} Previous page',
+                description: 'Pagination: previous page link',
+              },
+              { icon: '←' }
+            )}
+          </a>
+        </Link>
+      </li>
+    );
+  };
+
+  const getNextPageItem = () => {
+    return (
+      <li className={styles.item}>
+        <Link href={`${baseUrl}/page/${currentPage + 1}`}>
+          <a className={styles.link}>
+            {intl.formatMessage(
+              {
+                defaultMessage: 'Next page {icon}',
+                description: 'Pagination: Next page link',
+              },
+              { icon: '→' }
+            )}
+          </a>
+        </Link>
+      </li>
+    );
+  };
+
+  const getPages = () => {
+    const pages = [];
+    for (let i = 1; i <= totalPages; i++) {
+      if (i === currentPage) {
+        pages.push({
+          id: `page-${i}`,
+          link: (
+            <span className={`${styles.link} ${styles['link--current']}`}>
+              {intl.formatMessage(
+                {
+                  defaultMessage: '<a11y>Page </a11y>{number}',
+                  description: 'Pagination: page number',
+                },
+                {
+                  number: i,
+                  a11y: (chunks: string) => (
+                    <span className="screen-reader-text">{chunks}</span>
+                  ),
+                }
+              )}
+            </span>
+          ),
+        });
+      } else {
+        pages.push({
+          id: `page-${i}`,
+          link: (
+            <Link href={`${baseUrl}/page/${i}`}>
+              <a className={styles.link}>
+                {intl.formatMessage(
+                  {
+                    defaultMessage: '<a11y>Page </a11y>{number}',
+                    description: 'Pagination: page number',
+                  },
+                  {
+                    number: i,
+                    a11y: (chunks: string) => (
+                      <span className="screen-reader-text">{chunks}</span>
+                    ),
+                  }
+                )}
+              </a>
+            </Link>
+          ),
+        });
+      }
+    }
+
+    return pages;
+  };
+
+  const getItems = () => {
+    const pages = getPages();
+
+    return pages.map((page) => (
+      <li key={page.id} className={styles.item}>
+        {page.link}
+      </li>
+    ));
+  };
+
+  return (
+    <nav className={styles.wrapper} aria-labelledby="pagination-title">
+      <h2 id="pagination-title" className="screen-reader-text">
+        {intl.formatMessage({
+          defaultMessage: 'Pagination',
+          description: 'Pagination: pagination title',
+        })}
+      </h2>
+      <ul className={styles.list}>
+        {hasPreviousPage && getPreviousPageItem()}
+        {getItems()}
+        {hasNextPage && getNextPageItem()}
+      </ul>
+    </nav>
+  );
+};
+
+export default Pagination;