From 4f70ad0279c4703651443458bb4bed855aae05f6 Mon Sep 17 00:00:00 2001
From: Charlotte <charlottewiltshire27@outlook.com>
Date: Sun, 12 Jan 2025 15:17:04 +0200
Subject: [PATCH] feat: add cookie consent component

---
 app/(root)/layout.tsx        | 10 ++++
 components/CookieConsent.tsx | 94 ++++++++++++++++++++++++++++++++++++
 2 files changed, 104 insertions(+)
 create mode 100644 components/CookieConsent.tsx

diff --git a/app/(root)/layout.tsx b/app/(root)/layout.tsx
index b701dc6..fc6f0dc 100644
--- a/app/(root)/layout.tsx
+++ b/app/(root)/layout.tsx
@@ -1,5 +1,8 @@
+"use client";
+
 import { Header } from "@/components/Header";
 import { Footer } from "@/components/Footer";
+import CookieConsent from "@/components/CookieConsent";
 
 export default function MainLayout({
   children,
@@ -8,6 +11,13 @@ export default function MainLayout({
 }>) {
   return (
     <section>
+      <div className="absolute">
+        <CookieConsent
+          onAcceptCallback={() => {}}
+          onDeclineCallback={() => {}}
+        />
+      </div>
+
       <Header />
       {children}
       <Footer />
diff --git a/components/CookieConsent.tsx b/components/CookieConsent.tsx
new file mode 100644
index 0000000..56a0774
--- /dev/null
+++ b/components/CookieConsent.tsx
@@ -0,0 +1,94 @@
+"use client";
+
+import { Button } from "./ui/button";
+import { useEffect, useState } from "react";
+import { cn } from "@/lib/utils";
+import Link from "next/link";
+import { IconCookie } from "@tabler/icons-react";
+
+export default function CookieConsent({
+  onAcceptCallback = () => {},
+  onDeclineCallback = () => {},
+}) {
+  const [isOpen, setIsOpen] = useState(false);
+  const [hide, setHide] = useState(false);
+
+  const accept = () => {
+    setIsOpen(false);
+    document.cookie =
+      "cookieConsent=true; expires=Fri, 31 Dec 9999 23:59:59 GMT";
+    setTimeout(() => {
+      setHide(true);
+    }, 700);
+    onAcceptCallback();
+  };
+
+  const decline = () => {
+    setIsOpen(false);
+    setTimeout(() => {
+      setHide(true);
+    }, 700);
+    onDeclineCallback();
+  };
+
+  useEffect(() => {
+    try {
+      if (!document.cookie.includes("cookieConsent=true")) {
+        setIsOpen(true);
+      } else {
+        setTimeout(() => {
+          setHide(true);
+        }, 700);
+      }
+    } catch (e) {
+      console.log("Error: ", e);
+    }
+  }, []);
+
+  return (
+    <div
+      className={cn(
+        "fixed bottom-0 left-0 right-0 z-[200] w-full duration-700 sm:bottom-4 sm:left-4 sm:max-w-md",
+        !isOpen
+          ? "translate-y-8 opacity-0 transition-[opacity,transform]"
+          : "translate-y-0 opacity-100 transition-[opacity,transform]",
+        hide && "hidden"
+      )}
+    >
+      <div className="m-3 rounded-md border border-border bg-background shadow-lg dark:bg-card">
+        <div className="grid gap-2">
+          <div className="flex h-14 items-center justify-between border-b border-border p-4">
+            <h1 className="text-lg font-medium">We use cookies</h1>
+            <IconCookie className="h-[1.2rem] w-[1.2rem]" />
+          </div>
+          <div className="p-4">
+            <p className="text-start text-sm font-normal">
+              We use cookies to ensure you get the best experience on our
+              website. For more information on how we use cookies, please see
+              our cookie policy.
+              <br />
+              <br />
+              <span className="text-xs">
+                By clicking &quot;
+                <span className="font-medium opacity-80">Accept</span>&quot;,
+                you agree to our use of cookies.
+              </span>
+              <br />
+              <Link href="/privacy" className="text-xs underline">
+                Learn more.
+              </Link>
+            </p>
+          </div>
+          <div className="flex gap-2 border-t border-border p-4 py-5 dark:bg-background/20">
+            <Button onClick={accept} className="w-full">
+              Accept
+            </Button>
+            <Button onClick={decline} className="w-full" variant="secondary">
+              Decline
+            </Button>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}