user-auth/profile.html at main · asthasingh011/user-auth · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Profile Page</title>
<link rel="stylesheet" href="profile.css">
<script type="module" src="firebase.js"></script>
<script type="module" src="avatar.js"></script>

</head>
<body>
<h1>🪐 Your Profile</h1>
<button id="logoutBtn">Logout</button>

<div class="profile-box">
  <h2>Profile Info</h2>
  <input type="text" id="username" placeholder="Username">
  <input type="text" id="bio" placeholder="Bio">
  <button id="updateProfileBtn">Update Profile</button>
</div>

<!-- Avatar Selection -->
<div class="avatar-selection">
  <h2>Choose Your Avatar</h2>
  <div id="avatarContainer"></div>
</div>

<div class="notes-box">
  <h2>To-Do / Notes</h2>
  <input type="text" id="newNote" placeholder="Add a new note">
  <button id="addNoteBtn">Add</button>
  <ul id="notesList"></ul>
</div>
<!-- Navigation Bar -->
<nav class="navbar">
  <h1>🪐 My Profile</h1>
  <img id="navAvatar" src="avatars/avatar1.png" alt="Avatar" class="nav-avatar">
</nav>

<!-- Your existing profile-box, notes-box stay unchanged -->

<!-- Footer Avatar Selection -->
<footer class="avatar-footer">
  <h3>Choose Your Avatar</h3>
  <div id="avatarFooterContainer"></div>
</footer>


<div id="surpriseMsg" class="surprise-message"></div>

<script type="module">
import { auth, db } from './firebase.js';
import { onAuthStateChanged, signOut } from "https://www.gstatic.com/firebasejs/10.4.0/firebase-auth.js";
import { doc, setDoc, getDoc, collection, addDoc, onSnapshot, deleteDoc, updateDoc } from "https://www.gstatic.com/firebasejs/10.4.0/firebase-firestore.js";

// Profile elements
const usernameInput = document.getElementById('username');
const bioInput = document.getElementById('bio');
const updateBtn = document.getElementById('updateProfileBtn');
const newNoteInput = document.getElementById('newNote');
const addNoteBtn = document.getElementById('addNoteBtn');
const notesList = document.getElementById('notesList');
const logoutBtn = document.getElementById('logoutBtn');
const surpriseMsg = document.getElementById('surpriseMsg');

// Avatar elements
const avatarContainer = document.getElementById('avatarContainer');
const avatarCount = 8; // Number of avatars you have
let selectedAvatar = null;

// Create avatar images
for (let i = 1; i <= avatarCount; i++) {
  const img = document.createElement('img');
  img.src = `avatars/avatar${i}.png`;
  img.classList.add('avatar-option');
  img.dataset.avatar = `avatar${i}.png`;
  avatarContainer.appendChild(img);

  img.onclick = () => {
    document.querySelectorAll('.avatar-option').forEach(a => a.classList.remove('selected-avatar'));
    img.classList.add('selected-avatar');
    selectedAvatar = img.dataset.avatar;
  };
}

// Authentication and profile handling
onAuthStateChanged(auth, async (user) => {
  if (!user) { window.location.href = "index.html"; return; }
  const uid = user.uid;

  // Logout
  logoutBtn.onclick = async () => {
    await signOut(auth);
    window.location.href = "index.html";
  };

  // Load profile
  const profileDoc = doc(db, "users", uid);
  const profileSnap = await getDoc(profileDoc);
  if (profileSnap.exists()) {
    usernameInput.value = profileSnap.data().username || "";
    bioInput.value = profileSnap.data().bio || "";
    selectedAvatar = profileSnap.data().avatar || null;

    // Highlight avatar if previously selected
    if (selectedAvatar) {
      const avatarImg = document.querySelector(`[data-avatar="${selectedAvatar}"]`);
      if (avatarImg) avatarImg.classList.add('selected-avatar');
    }

    if (usernameInput.value.trim() !== "") {
      surpriseMsg.innerHTML = `<span class="animate">✨ Hello ${usernameInput.value}! Have a great day! ✨</span>`;
    }
  }

  // Update profile and avatar
  updateBtn.onclick = async () => {
    await setDoc(profileDoc, {
      username: usernameInput.value,
      bio: bioInput.value,
      avatar: selectedAvatar
    }, { merge: true });
    alert("Profile Updated 🚀");
    if (usernameInput.value.trim() !== "") {
      surpriseMsg.innerHTML = `<span class="animate">✨ Hello ${usernameInput.value}! Have a great day! ✨</span>`;
    }
  };

  // To-do notes
  const notesCol = collection(db, "users", uid, "notes");
  onSnapshot(notesCol, (snapshot) => {
    notesList.innerHTML = "";
    snapshot.forEach(docSnap => {
      const li = document.createElement('li');
      li.textContent = docSnap.data().text;
      li.dataset.id = docSnap.id;

      const delBtn = document.createElement('button');
      delBtn.textContent = "Delete";
      delBtn.onclick = async () => { await deleteDoc(doc(db, "users", uid, "notes", docSnap.id)); };

      const editBtn = document.createElement('button');
      editBtn.textContent = "Edit";
      editBtn.onclick = async () => {
        const newText = prompt("Edit note:", docSnap.data().text);
        if (newText !== null) await updateDoc(doc(db, "users", uid, "notes", docSnap.id), { text: newText });
      };

      li.appendChild(editBtn);
      li.appendChild(delBtn);
      notesList.appendChild(li);
    });
  });

  addNoteBtn.onclick = async () => {
    const noteText = newNoteInput.value.trim();
    if (!noteText) return;
    await addDoc(notesCol, { text: noteText });
    newNoteInput.value = "";
  };
});

// === Avatar Logic ===
const avatarFooterContainer = document.getElementById('avatarFooterContainer');
const navAvatar = document.getElementById('navAvatar');
const avatarCount = 8;
let selectedAvatar = null;

onAuthStateChanged(auth, async (user) => {
  if (!user) return;
  const uid = user.uid;
  const profileDoc = doc(db, "users", uid);
  const profileSnap = await getDoc(profileDoc);

  if (profileSnap.exists()) {
    selectedAvatar = profileSnap.data().avatar || 'avatar1.png';
    navAvatar.src = `avatars/${selectedAvatar}`;
  } else {
    selectedAvatar = 'avatar1.png'; // default avatar
    navAvatar.src = `avatars/${selectedAvatar}`;
  }

  // Clear old avatars (avoid duplication if user reloads)
  avatarFooterContainer.innerHTML = "";

  for (let i = 1; i <= avatarCount; i++) {
    const img = document.createElement('img');
    img.src = `avatars/avatar${i}.png`;
    img.classList.add('avatar-option');
    img.dataset.avatar = `avatar${i}.png`;

    // Highlight if matches saved avatar
    if (img.dataset.avatar === selectedAvatar) {
      img.classList.add('selected-avatar');
    }

    img.onclick = async () => {
      // Remove highlight from all
      document.querySelectorAll('.avatar-option').forEach(a => a.classList.remove('selected-avatar'));
      // Add highlight to clicked one
      img.classList.add('selected-avatar');
      // Save + update navbar
      selectedAvatar = img.dataset.avatar;
      navAvatar.src = `avatars/${selectedAvatar}`;
      await setDoc(profileDoc, { avatar: selectedAvatar }, { merge: true });
    };

    avatarFooterContainer.appendChild(img);
  }
});

</script>

<style>
/* Avatar styling */
.avatar-option {
  width: 80px;
  height: 80px;
  margin: 10px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border 0.3s, transform 0.3s;
}

.avatar-option:hover {
  transform: scale(1.1);
  border-color: #00ffea;
}

.selected-avatar {
  border-color: #ff00ff;
  transform: scale(1.2);
}
</style>
</body>
</html>