From 00c376b5e551bceff624484c94e828a4f9c3dbca Mon Sep 17 00:00:00 2001
From: Ayyub I <ayyub.ibrahimi@gmail.com>
Date: Mon, 2 Oct 2023 16:05:58 -0500
Subject: [PATCH] re-added public comments

---
 packages/web/app/api/v1/cards/route.ts |   2 +-
 packages/web/components/BetaCard.tsx   | 168 ++++++++++++++++++++++++-
 2 files changed, 166 insertions(+), 4 deletions(-)

diff --git a/packages/web/app/api/v1/cards/route.ts b/packages/web/app/api/v1/cards/route.ts
index ad3b97f1..037fc41c 100644
--- a/packages/web/app/api/v1/cards/route.ts
+++ b/packages/web/app/api/v1/cards/route.ts
@@ -7,7 +7,7 @@ export const dynamic = "force-dynamic";
 
 const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL || "PLACEHOLDER";
 const supabaseSecretServiceKey =
-  process.env.SUPABASE_SERVICE_ROLE_SECRET || "PLACEHOLDER";
+  process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY || "PLACEHOLDER";
 
 /* Create card
  * Not creating directly from client because:
diff --git a/packages/web/components/BetaCard.tsx b/packages/web/components/BetaCard.tsx
index 602d7edf..f51d31d8 100644
--- a/packages/web/components/BetaCard.tsx
+++ b/packages/web/components/BetaCard.tsx
@@ -2,21 +2,113 @@
 
 import { ICard, ICitation, IResponse } from "@/lib/api";
 import { CARD_SHOW_PATH, getPageURL } from "@/lib/paths";
+import { supabase } from "@/lib/supabase/supabaseClient";
 import { faCheck, faShare } from "@fortawesome/free-solid-svg-icons";
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import moment from "moment";
-import { useState } from "react";
+import { useEffect, useState } from "react";
 import useClipboardApi from "use-clipboard-api";
 import CardResponse from "./CardResponse";
 import Citation from "./Citation";
 
+type SupabaseRealtimePayload<T = any> = {
+  old: T;
+  new: T;
+};
+
+type Comment = {
+  display_name: string;
+  content: string;
+  created_at: Date;
+  card_id: string;
+};
+
 const BetaCard = ({ card }: { card: ICard }) => {
   const responses: IResponse[] = card.responses ?? [];
   const citations: ICitation[] = card.citations ?? [];
   const [value, copy] = useClipboardApi();
   const currentUrl = getPageURL(`${CARD_SHOW_PATH}/${card.id}`);
   const [recentlyCopied, setRecentlyCopied] = useState(false);
+  const [comments, setComments] = useState<Comment[] | null>(null);
+  const [commentContent, setCommentContent] = useState("");
+  const [displayName, setDisplayName] = useState("");
   const [showCitations, setShowCitations] = useState(false);
+  const [showComments, setShowComments] = useState(false);
+
+  useEffect(() => {
+    const fetchComments = async () => {
+      try {
+        const { data, error } = await supabase
+          .from("comments")
+          .select("*")
+          .eq("card_id", card.id)
+          .order("created_at", { ascending: false });
+        if (error) throw error;
+        setComments(data);
+      } catch (error) {}
+    };
+    fetchComments();
+  }, [card.id]);
+
+  useEffect(() => {
+    const channel = (supabase.channel(`cards:id=eq.${card.id}`) as any)
+      .on(
+        "postgres_changes",
+        {
+          event: "INSERT",
+          schema: "public",
+        },
+        (payload: SupabaseRealtimePayload<Comment>) => {
+          if (payload.new.card_id === card.id) {
+            setComments((prevComments) => [
+              payload.new,
+              ...(prevComments || []),
+            ]);
+          }
+        }
+      )
+      .subscribe();
+
+    // Cleanup subscription on component unmount
+    return () => {
+      channel.unsubscribe();
+    };
+  }, [card.id]);
+
+  const handleCommentSubmit = async () => {
+    const newComment = {
+      card_id: card.id,
+      content: commentContent,
+      display_name: displayName,
+      created_at: new Date(),
+    };
+
+
+    setComments((prevComments) =>
+      prevComments
+        ? prevComments.filter((comment) => comment !== newComment)
+        : null
+    );
+
+    setDisplayName(""); // Resetting display name
+    setCommentContent(""); // Resetting comment content
+
+    try {
+      const { data, error } = await supabase
+        .from("comments")
+        .insert([newComment]);
+      if (error) throw error;
+      setDisplayName(""); // Resetting display name after successful post
+      setCommentContent(""); // Resetting comment content after successful post
+    } catch (error) {
+      // If there's an error, revert the change to the comments
+      setComments((prevComments) =>
+        prevComments
+          ? prevComments.filter((comment) => comment !== newComment)
+          : null
+      );
+    }
+  };
 
   return (
     <div className="w-full">
@@ -57,7 +149,7 @@ const BetaCard = ({ card }: { card: ICard }) => {
       {/* Citations Section */}
       <div className="mb-6 mt-4">
         <button
-          className="mb-2 rounded px-4 py-2 text-black"
+          className="text-black mb-2 rounded px-4 py-2"
           onClick={() => setShowCitations((prev) => !prev)}
         >
           {showCitations ? "Hide Citations" : "Show Citations"}
@@ -71,8 +163,78 @@ const BetaCard = ({ card }: { card: ICard }) => {
           </div>
         )}
       </div>
+
+      {/* Comments Section */}
+      <div className="mt-6">
+        <button
+          className="text-black mb-2 rounded px-4 py-2"
+          onClick={() => setShowComments((prev) => !prev)}
+        >
+          {showComments ? "Hide Comments" : "Show Comments"}
+        </button>
+
+        {showComments && (
+          <>
+            <h2 className="mb-4 text-xl font-bold">Comments</h2>
+
+            <div className="mb-2">
+              <input
+                className="w-full rounded border p-2"
+                placeholder="Your Display Name..."
+                value={displayName}
+                onChange={(e) => setDisplayName(e.target.value)}
+              />
+            </div>
+
+            <div className="mb-4">
+              <textarea
+                className="w-full rounded border p-2"
+                placeholder="Write a comment..."
+                value={commentContent}
+                onChange={(e) => setCommentContent(e.target.value)}
+              />
+            </div>
+
+            <button
+              className="text-black mb-2 rounded px-4 py-2"
+              onClick={handleCommentSubmit}
+            >
+              Post Comment
+            </button>
+
+            {comments &&
+              comments.map((comment, index) => (
+                <div
+                  key={index}
+                  className={`mb-2 mt-4 p-2 ${
+                    index < comments.length - 1 ? "border-b-2" : ""
+                  } border-black`}
+                >
+                  <div className="flex justify-between">
+                    <p className="font-bold">{comment.display_name}</p>
+                    <span className="text-sm text-gray-500">
+                      {moment(comment.created_at).fromNow()}
+                    </span>
+                  </div>
+                  <div>
+                    {comment.content.split("\n").map((str, idx) =>
+                      idx === comment.content.split("\n").length - 1 ? (
+                        str
+                      ) : (
+                        <>
+                          {str}
+                          <br />
+                        </>
+                      )
+                    )}
+                  </div>
+                </div>
+              ))}
+          </>
+        )}
+      </div>
     </div>
-  );
+);
 };
 
 export default BetaCard;