feat!: initial commit

Signed-off-by: João Augusto Costa Branco Marado Torres <torres.dev@disroot.org>

1 files changed, 141 insertions, 0 deletions

diff --git a/src/components/DateSelector.astro b/src/components/DateSelector.astro
new file mode 100644
index 0000000..324bc41
--- /dev/null
+++ b/src/components/DateSelector.astro
@@ -0,0 +1,141 @@
+---
+interface Props {
+  date: Date;
+  years: number[];
+  months: number[];
+  days?: number[];
+}
+
+const { date, years, months, days } = Astro.props;
+
+const y = date.getFullYear();
+const m = date.getMonth() + 1;
+const d = date.getDate();
+let yI = 0;
+let mI = 0;
+let dI = 0;
+
+const list = new Intl.ListFormat("pt-PT", { type: "unit", style: "narrow" });
+
+const pad = (n: number) => String(n).padStart(2, "0");
+---
+<nav>
+  <span role="list">
+    Anos:{" "}
+    {
+      list.formatToParts(years.map((y) =>
+        new Intl.DateTimeFormat("pt-PT", { year: "2-digit" }).format(
+          new Date(
+            Date.UTC(
+              y,
+              0,
+              1,
+              date.getTimezoneOffset() / 60,
+              date.getTimezoneOffset() % 60,
+            ),
+          ),
+        )
+      )).map(({ type, value }: { type: string; value: string }) => {
+        switch (type) {
+          case "element": {
+            const year = years[yI++];
+            return (
+        <span role="listitem"><a
+            class:list={[{ active: year === y }]}
+            href={`/blog/${year}`}
+          >{value}</a></span>
+      );
+          }
+          case "literal": {
+            return (
+        <span>{value}</span>
+      );
+          }
+        }
+      })
+    }
+  </span>
+  <br />
+  <span role="list">
+    Meses:{" "}
+    {
+      list.formatToParts(months.map((m) =>
+        new Intl.DateTimeFormat("pt-PT", { month: "short" }).format(
+          new Date(
+            Date.UTC(
+              y,
+              m - 1,
+              1,
+              date.getTimezoneOffset() / 60,
+              date.getTimezoneOffset() % 60,
+            ),
+          ),
+        )
+      )).map(({ type, value }: { type: string; value: string }) => {
+        switch (type) {
+          case "element": {
+            const month = months[mI++];
+            return (
+        <span role="listitem"><a
+            class:list={[{ active: month === m }]}
+            href={`/blog/${y}/${pad(month)}`}
+          >{value}</a></span>
+      );
+          }
+          case "literal": {
+            return (
+        <span>{value}</span>
+      );
+          }
+        }
+      })
+    }
+  </span>
+  {
+    days &&
+      (
+      <><br /><span role="list">
+          Dias:{" "}
+          {
+            list.formatToParts(days.map((d) => {
+          return new Intl.DateTimeFormat("pt-PT", { day: "numeric" })
+            .format(
+              new Date(
+                Date.UTC(
+                  y,
+                  m - 1,
+                  d,
+                  date.getTimezoneOffset() / 60,
+                  date.getTimezoneOffset() % 60,
+                ),
+              ),
+            );
+        })).map(({ type, value }: { type: string; value: string }) => {
+          switch (type) {
+            case "element": {
+              const day = days[dI++];
+              return (
+              <span role="listitem"><a
+                  class:list={[{ active: day === d }]}
+                  href={`/blog/${y}/${pad(m)}/${pad(d)}`}
+                >{value}</a></span>
+            );
+            }
+            case "literal": {
+              return (
+              <span>{value}</span>
+            );
+            }
+          }
+        })
+          }
+        </span></>
+    )
+  }
+</nav>
+
+<style>
+  a.active {
+    font-weight: bolder;
+  }
+</style>