Phoenix C22 - Aksana

src/App.jsx

@@ -1,17 +1,44 @@
+import { useState } from 'react';
 import './App.css';
+import ChatLog from './components/ChatLog';
+import messages from './data/messages.json';
 
 const App = () => {
+  const [chatsData, setChat] = useState(messages);
+
+  const handleLikedMessage = (id) => {
+    setChat(chatsData => chatsData.map(message => {
+      if (message.id === id) {
+        return { ...message, liked: !message.liked };
+      } else {
+        return message;
+      }
+    }));
+  };
+
+  const calculateTotalLikes = (chatsData) => {
+    let total = 0;
+    for (const message of chatsData) {
+      if (message.liked === true) {
+        total += 1;
+      }
+    }
+    return total;
+  };
+
+  const totalLikes = calculateTotalLikes(chatsData);
+
   return (
     <div id="App">
       <header>
-        <h1>Application title</h1>
+        <h1>Chat between {messages[0].sender} and {messages[1].sender} </h1>
       </header>
       <main>
-        {/* Wave 01: Render one ChatEntry component
-        Wave 02: Render ChatLog component */}
+        <h2>Total Number of Likes: {totalLikes} ❤️s</h2>
+        <ChatLog entries={chatsData} onLike={handleLikedMessage}/>
       </main>
     </div>
   );
 };
 
-export default App;
+export default App;

src/components/ChatEntry.jsx

@@ -1,20 +1,34 @@
 import './ChatEntry.css';
+import TimeStamp from './TimeStamp';
+import PropTypes from 'prop-types';
+
+const ChatEntry = ({id, sender, body, timeStamp, liked, onLike}) => {
+  const likedMessage = () =>{
+    onLike(id);
+  };
+
+  const messageWithHeart = liked ? '❤️': '🤍';
+
 
-const ChatEntry = () => {
   return (
     <div className="chat-entry local">
-      <h2 className="entry-name">Replace with name of sender</h2>
+      <h2 className="entry-name">{sender}</h2>
       <section className="entry-bubble">
-        <p>Replace with body of ChatEntry</p>
-        <p className="entry-time">Replace with TimeStamp component</p>
-        <button className="like">🤍</button>
+        <p>{body}</p>
+        <p className="entry-time"><TimeStamp time={timeStamp}/></p>
+        <button className="like" onClick={likedMessage}>{messageWithHeart}</button>
       </section>
     </div>
   );
 };
 
 ChatEntry.propTypes = {
-  // Fill with correct proptypes
+  id: PropTypes.number.isRequired,
+  sender: PropTypes.string.isRequired,
+  body: PropTypes.string.isRequired,
+  timeStamp: PropTypes.string.isRequired,
+  liked: PropTypes.bool.isRequired,
+  onLike: PropTypes.func.isRequired,
 };
 
 export default ChatEntry;

src/components/ChatLog.jsx

@@ -0,0 +1,36 @@
+import PropTypes from 'prop-types';
+import './ChatLog.css';
+import ChatEntry from './ChatEntry.jsx';
+
+
+const ChatLog = ({entries, onLike}) => {
+  const ChatToEntry = (entries) => {
+    return entries.map((entry) =>{
+      return (
+        <ChatEntry
+          key={entry.id}
+          id={entry.id}
+          sender={entry.sender}
+          body={entry.body}
+          timeStamp={entry.timeStamp}
+          liked={entry.liked}
+          onLike={onLike} />
+      );
+    });
+  };
+  return (<ul className="chat-log">{ChatToEntry(entries)}</ul>);
+};
+
+ChatLog.propTypes = {
+  entries: PropTypes.arrayOf(
+    PropTypes.shape({
+      id: PropTypes.number.isRequired,
+      sender: PropTypes.string.isRequired,
+      body: PropTypes.string.isRequired,
+      timeStamp: PropTypes.string.isRequired,
+      liked: PropTypes.bool.isRequired,
+    })).isRequired,
+    onLike: PropTypes.func.isRequired,
+};
+
+export default ChatLog;