moto-adv-website/app/templates/chat/room.html

{% extends "base.html" %}

{% block title %}{{ room.name }} - Chat{% endblock %}

{% block head %}
<style>
    .chat-room-container {
        height: calc(100vh - 80px);
        display: flex;
        flex-direction: column;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    }
    
    .chat-header {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        padding: 1rem;
        border-bottom: 1px solid #e0e0e0;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .chat-main {
        flex: 1;
        display: flex;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
    }
    
    .messages-container {
        flex: 1;
        display: flex;
        flex-direction: column;
        height: 100%;
    }
    
    .messages-area {
        flex: 1;
        overflow-y: auto;
        padding: 1rem;
        background: #f8f9fa;
    }
    
    .message {
        margin-bottom: 1rem;
        animation: fadeIn 0.3s ease-in;
    }
    
    .message-header {
        display: flex;
        align-items: center;
        margin-bottom: 0.25rem;
    }
    
    .message-author {
        font-weight: 600;
        color: #495057;
        margin-right: 0.5rem;
    }
    
    .message-time {
        font-size: 0.75rem;
        color: #6c757d;
    }
    
    .message-content {
        background: white;
        padding: 0.75rem 1rem;
        border-radius: 18px;
        border: 1px solid #e9ecef;
        max-width: 70%;
        word-wrap: break-word;
    }
    
    .message.own-message {
        text-align: right;
    }
    
    .message.own-message .message-content {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        color: white;
        margin-left: auto;
    }
    
    .message.system-message .message-content {
        background: #e9ecef;
        color: #6c757d;
        font-style: italic;
        text-align: center;
        max-width: 100%;
    }
    
    .message-input-area {
        padding: 1rem;
        background: white;
        border-top: 1px solid #e0e0e0;
    }
    
    .message-input {
        border: 2px solid #e9ecef;
        border-radius: 25px;
        padding: 0.75rem 1rem;
        font-size: 1rem;
        transition: all 0.3s ease;
    }
    
    .message-input:focus {
        border-color: #667eea;
        box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    }
    
    .send-button {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        border: none;
        border-radius: 50%;
        width: 50px;
        height: 50px;
        color: white;
        font-size: 1.2rem;
        transition: all 0.3s ease;
    }
    
    .send-button:hover {
        transform: scale(1.1);
        box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
    }
    
    .participants-sidebar {
        width: 250px;
        background: white;
        border-left: 1px solid #e0e0e0;
        padding: 1rem;
        overflow-y: auto;
    }
    
    .participant-item {
        display: flex;
        align-items: center;
        padding: 0.5rem;
        margin-bottom: 0.5rem;
        border-radius: 10px;
        transition: background 0.2s ease;
    }
    
    .participant-item:hover {
        background: #f8f9fa;
    }
    
    .participant-avatar {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-weight: 600;
        margin-right: 0.75rem;
    }
    
    .participant-info {
        flex: 1;
    }
    
    .participant-name {
        font-weight: 600;
        color: #495057;
    }
    
    .participant-role {
        font-size: 0.75rem;
        color: #6c757d;
    }
    
    .admin-badge {
        background: #dc3545;
        color: white;
        padding: 0.1rem 0.5rem;
        border-radius: 10px;
        font-size: 0.6rem;
    }
    
    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(10px); }
        to { opacity: 1; transform: translateY(0); }
    }
    
    @media (max-width: 768px) {
        .participants-sidebar {
            display: none;
        }
        .message-content {
            max-width: 85%;
        }
    }
</style>
{% endblock %}

{% block content %}
<div class="chat-room-container">
    <div class="chat-header">
        <div class="d-flex align-items-center justify-content-between">
            <div>
                <h4 class="mb-0">{{ room.name }}</h4>
                <small class="text-muted">{{ room.description or 'No description' }}</small>
                {% if room.related_post %}
                <br><small class="text-primary">Related to: <a href="#" class="text-primary">{{ room.related_post.title }}</a></small>
                {% endif %}
            </div>
            <div>
                <a href="{{ url_for('chat.index') }}" class="btn btn-outline-secondary">
                    <i class="fas fa-arrow-left"></i> Back to Chats
                </a>
            </div>
        </div>
    </div>
    
    <div class="chat-main">
        <div class="messages-container">
            <div class="messages-area" id="messagesArea">
                {% for message in messages %}
                <div class="message {% if message.user_id == current_user.id %}own-message{% endif %} {% if message.message_type == 'system' %}system-message{% endif %}">
                    {% if message.message_type != 'system' %}
                    <div class="message-header">
                        <span class="message-author">{{ message.user.nickname }}</span>
                        {% if message.user.is_admin %}
                        <span class="admin-badge">ADMIN</span>
                        {% endif %}
                        <span class="message-time">{{ message.created_at.strftime('%H:%M') }}</span>
                    </div>
                    {% endif %}
                    <div class="message-content">
                        {{ message.content }}
                        {% if message.is_edited %}
                        <small class="text-muted"> (edited)</small>
                        {% endif %}
                    </div>
                </div>
                {% endfor %}
            </div>
            
            <div class="message-input-area">
                <form id="messageForm" class="d-flex gap-2">
                    <input type="text" 
                           id="messageInput" 
                           class="form-control message-input" 
                           placeholder="Type your message..." 
                           maxlength="2000"
                           autocomplete="off">
                    <button type="submit" class="send-button">
                        <i class="fas fa-paper-plane"></i>
                    </button>
                </form>
                <small class="text-muted">Press Enter to send • Max 2000 characters</small>
            </div>
        </div>
        
        <div class="participants-sidebar">
            <h6 class="mb-3">Participants ({{ participants|length }})</h6>
            {% for participant in participants %}
            <div class="participant-item">
                <div class="participant-avatar">
                    {{ participant.user.nickname[0].upper() }}
                </div>
                <div class="participant-info">
                    <div class="participant-name">{{ participant.user.nickname }}</div>
                    <div class="participant-role">
                        {{ participant.role.title() }}
                        {% if participant.user.is_admin %}• Admin{% endif %}
                    </div>
                </div>
            </div>
            {% endfor %}
        </div>
    </div>
</div>

<script>
const roomId = {{ room.id }};
const currentUserId = {{ current_user.id }};
let lastMessageId = {{ messages[-1].id if messages else 0 }};

// Message form handling
document.getElementById('messageForm').addEventListener('submit', function(e) {
    e.preventDefault();
    sendMessage();
});

// Enter key handling
document.getElementById('messageInput').addEventListener('keypress', function(e) {
    if (e.key === 'Enter' && !e.shiftKey) {
        e.preventDefault();
        sendMessage();
    }
});

function sendMessage() {
    const input = document.getElementById('messageInput');
    const content = input.value.trim();
    
    if (!content) return;
    
    // Disable input while sending
    input.disabled = true;
    
    fetch(`/api/v1/chat/rooms/${roomId}/messages`, {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRFToken': '{{ csrf_token() }}'
        },
        body: JSON.stringify({
            content: content,
            message_type: 'text'
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            input.value = '';
            addMessageToUI(data.message);
            scrollToBottom();
        } else {
            alert('Error sending message: ' + data.error);
        }
    })
    .catch(error => {
        console.error('Error:', error);
        alert('Failed to send message');
    })
    .finally(() => {
        input.disabled = false;
        input.focus();
    });
}

function addMessageToUI(message) {
    const messagesArea = document.getElementById('messagesArea');
    const messageDiv = document.createElement('div');
    messageDiv.className = `message ${message.user.id === currentUserId ? 'own-message' : ''} ${message.message_type === 'system' ? 'system-message' : ''}`;
    
    let messageHTML = '';
    if (message.message_type !== 'system') {
        messageHTML += `
            <div class="message-header">
                <span class="message-author">${message.user.nickname}</span>
                ${message.user.is_admin ? '<span class="admin-badge">ADMIN</span>' : ''}
                <span class="message-time">${new Date(message.created_at).toLocaleTimeString([], {hour: '2-digit', minute:'2-digit'})}</span>
            </div>
        `;
    }
    messageHTML += `
        <div class="message-content">
            ${message.content}
            ${message.is_edited ? '<small class="text-muted"> (edited)</small>' : ''}
        </div>
    `;
    
    messageDiv.innerHTML = messageHTML;
    messagesArea.appendChild(messageDiv);
    
    lastMessageId = message.id;
}

function scrollToBottom() {
    const messagesArea = document.getElementById('messagesArea');
    messagesArea.scrollTop = messagesArea.scrollHeight;
}

function loadNewMessages() {
    fetch(`/api/v1/chat/rooms/${roomId}/messages?after=${lastMessageId}`)
    .then(response => response.json())
    .then(data => {
        if (data.success && data.messages.length > 0) {
            data.messages.forEach(message => {
                addMessageToUI(message);
            });
            scrollToBottom();
        }
    })
    .catch(error => {
        console.error('Error loading new messages:', error);
    });
}

// Auto-scroll to bottom on load
scrollToBottom();

// Poll for new messages every 3 seconds
setInterval(loadNewMessages, 3000);

// Auto-focus on message input
document.getElementById('messageInput').focus();

// Mobile app integration
if (window.ReactNativeWebView) {
    // React Native WebView integration
    window.ReactNativeWebView.postMessage(JSON.stringify({
        type: 'chat_room_opened',
        roomId: roomId,
        roomName: '{{ room.name }}'
    }));
}

// Flutter WebView integration
if (window.flutter_inappwebview) {
    window.flutter_inappwebview.callHandler('chatRoomOpened', {
        roomId: roomId,
        roomName: '{{ room.name }}'
    });
}
</script>
{% endblock %}