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Added pagination, replies, and styling improvements
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,65 +1,159 @@ | ||
| import React, { forwardRef, useState, useEffect } from "react"; | ||
| import { formatDate, truncateText } from "../../utils/helpers"; | ||
| import { apiReplies } from "../../utils/api"; | ||
| import { faThumbsUp, faThumbsDown } from "@fortawesome/free-solid-svg-icons" | ||
| import { FontAwesomeIcon } from '@fortawesome/react-fontawesome' | ||
| import { faThumbsUp, faThumbsDown, faComment } from "@fortawesome/free-solid-svg-icons"; | ||
| import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"; | ||
|
|
||
| export const Comment = forwardRef(({ comment, isReply, isUserComment }, ref) => { | ||
| const [showReplies, setShowReplies] = useState(false); | ||
| const [replies, setReplies] = useState([]); | ||
| const [seeMore, setSeeMore] = useState(true); | ||
| export const Comment = forwardRef( | ||
| ({ comment, isUserComment, setReply }, ref) => { | ||
| const [showReplies, setShowReplies] = useState(false); | ||
| const [replies, setReplies] = useState([]); | ||
| const [seeMore, setSeeMore] = useState(true); | ||
|
|
||
| const [liked, setLiked] = useState(false); | ||
| const [disliked, setDisliked] = useState(false); | ||
| const [liked, setLiked] = useState(false); | ||
| const [disliked, setDisliked] = useState(false); | ||
|
|
||
| useEffect(() => { | ||
| if (showReplies && replies.length === 0 && comment.replies > 0) { | ||
| apiReplies(comment.id).then(res => { | ||
| setReplies(res.replies); | ||
| }); | ||
| } | ||
| }, [comment.id, comment.replies, replies.length, showReplies]); | ||
| const indentation = comment.path.split(".").length; // Number of replies deep | ||
|
|
||
| return ( | ||
| <div className={`comment ${isReply ? "reply" : ""} ${isUserComment ? "user" : ""}`} ref={ref}> | ||
| <div className="top"> | ||
| <b>{isUserComment ? "You" : comment.author_name}</b> | ||
| <sub>{formatDate(comment.modified_at)}</sub> | ||
| </div> | ||
| {seeMore ? ( | ||
| <p>{comment.text}</p> | ||
| ) : ( | ||
| <> | ||
| <p>{comment.text ? truncateText(comment.text, 150) : ""}</p> | ||
| useEffect(() => { | ||
| if (showReplies && replies.length === 0 && comment.replies > 0) { | ||
| apiReplies(comment.id).then((res) => { | ||
| setReplies(res.replies); | ||
| }); | ||
| } | ||
| }, [comment.id, comment.replies, replies.length, showReplies]); | ||
|
|
||
| return ( | ||
| <div | ||
| style={{ | ||
| paddingLeft: indentation === 1 ? "0" : `${2 * (indentation - 1)}vw`, | ||
| position: "relative", | ||
| }} | ||
| > | ||
| {indentation > 1 && ( | ||
| <div | ||
| style={{ | ||
| position: "absolute", | ||
| left: `${2 * (indentation - 1)}vw`, | ||
| top: 0, | ||
| bottom: 0, | ||
| width: "2px", | ||
| backgroundColor: "#ccc", | ||
| borderRadius: "1px", | ||
| }} | ||
| ></div> | ||
| )} | ||
| <div | ||
| className={`comment ${indentation !== 1 ? "reply" : ""} ${ | ||
| isUserComment ? "user" : "" | ||
| }`} | ||
| ref={ref} | ||
| > | ||
| <div className="top"> | ||
| <b>{isUserComment ? "You" : comment.author_name}</b> | ||
| <sub>{formatDate(comment.modified_at)}</sub> | ||
| </div> | ||
| {seeMore ? ( | ||
| <p style={{ marginLeft: "10px" }}>{comment.text}</p> | ||
| ) : ( | ||
| <> | ||
| <p style={{ marginLeft: "10px" }}> | ||
| {comment.text ? truncateText(comment.text, 150) : ""} | ||
| </p> | ||
| <button | ||
| className="btn-borderless btn" | ||
| onClick={() => setSeeMore(true)} | ||
| > | ||
| See More | ||
| </button> | ||
| </> | ||
| )} | ||
| <div | ||
| className="icon-wrapper" | ||
| style={{ | ||
| borderRadius: "50px", | ||
| padding: "2px", | ||
| display: "inline-block", | ||
| transition: "background-color 0.3s", | ||
| marginTop: "10px", | ||
| }} | ||
| > | ||
| <button | ||
| className=" btn-borderless btn" | ||
| onClick={() => setSeeMore(true)} | ||
| className={`btn icon ${liked ? "active" : ""}`} | ||
| onClick={() => { | ||
| setLiked(!liked); | ||
| disliked && setDisliked(false); | ||
| }} | ||
| style={{ fontSize: "0.9em" }} | ||
| > | ||
| See More | ||
| <FontAwesomeIcon icon={faThumbsUp} /> | ||
| </button> | ||
| </> | ||
| )} | ||
| <div className="icon-wrapper"> | ||
| <button className={`btn icon ${liked ? "active" : ""}`} onClick={() => {setLiked(!liked); disliked && setDisliked(false)}}><FontAwesomeIcon icon={faThumbsUp} /></button> | ||
| <span>{comment.votes + liked - disliked}</span> | ||
| <button className={`btn icon ${disliked ? "active" : ""}`} onClick={() => {setDisliked(!disliked); liked && setLiked(false)}}><FontAwesomeIcon icon={faThumbsDown} /></button> | ||
| </div> | ||
| {comment.replies > 0 && ( | ||
| <> | ||
| <span style={{ fontSize: "0.9em" }}>{comment.votes + liked - disliked}</span> | ||
| <button | ||
| className="btn-borderless btn" | ||
| onClick={() => setShowReplies(!showReplies)} | ||
| className={`btn icon ${disliked ? "active" : ""}`} | ||
| onClick={() => { | ||
| setDisliked(!disliked); | ||
| liked && setLiked(false); | ||
| }} | ||
| style={{ fontSize: "0.9em" }} | ||
| > | ||
| {showReplies ? "Hide" : "Show"} Replies | ||
| <FontAwesomeIcon icon={faThumbsDown} /> | ||
| </button> | ||
| <div style={{ paddingLeft: isReply ? "0" : "2vw" }}> | ||
| {showReplies && | ||
| replies.map(reply => ( | ||
| <Comment key={reply.id} comment={reply} isReply /> | ||
| ))} | ||
| </div> | ||
| </> | ||
| )} | ||
| </div> | ||
| ); | ||
| }); | ||
| </div> | ||
| <div | ||
| className="icon-wrapper" | ||
| style={{ | ||
| borderRadius: "50px", | ||
| padding: "2px", | ||
| display: "inline-block", | ||
| transition: "background-color 0.3s", | ||
| marginTop: "10px", | ||
| }} | ||
| > | ||
| {!isUserComment && ( | ||
| <button | ||
| className="btn icon" | ||
| onClick={() => setReply(comment)} | ||
| style={{ fontSize: "0.9em" }} | ||
| > | ||
| <FontAwesomeIcon icon={faComment} /> Reply | ||
| </button> | ||
| )} | ||
| </div> | ||
| {comment.replies > 0 && ( | ||
| <> | ||
| <button | ||
| className="btn-borderless btn" | ||
| onClick={() => setShowReplies(!showReplies)} | ||
| > | ||
| {showReplies ? "Hide" : "Show"} Replies | ||
| </button> | ||
| <div style={{ paddingLeft: indentation !== 1 ? "0" : "2vw" }}> | ||
| {showReplies && | ||
| replies.map((reply) => ( | ||
| <Comment key={reply.id} comment={reply} /> | ||
| ))} | ||
| </div> | ||
| </> | ||
| )} | ||
| </div> | ||
| </div> | ||
| ); | ||
| } | ||
| ); | ||
|
|
||
| // Add CSS for hover effect | ||
| const styles = ` | ||
| .icon-wrapper { | ||
| background-color: transparent; | ||
| } | ||
| .icon-wrapper:hover { | ||
| background-color: #f0f0f0; | ||
| } | ||
| `; | ||
|
|
||
| // Inject styles into the document | ||
| const styleSheet = document.createElement("style"); | ||
| styleSheet.type = "text/css"; | ||
| styleSheet.innerText = styles; | ||
| document.head.appendChild(styleSheet); |
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