// Telegram bot simulation functions
class ImageGateBot {
    constructor() {
        this.isRunning = false;
        this.intervalId = null;
    }
    
    startBot() {
        if (this.isRunning) return;
        
        this.isRunning = true;
        document.dispatchEvent(new CustomEvent('bot-status-change', { detail: { status: 'running' } }));
        
        // Simulate bot scanning every 10 seconds
        this.intervalId = setInterval(() => {
            this.scanDirectories();
        }, 10000);
        
        // Initial scan
        this.scanDirectories();
    }
    
    stopBot() {
        if (!this.isRunning) return;
        
        clearInterval(this.intervalId);
        this.isRunning = false;
        document.dispatchEvent(new CustomEvent('bot-status-change', { detail: { status: 'stopped' } }));
    }
    
    scanDirectories() {
        console.log('Scanning for image directories...');
        // Simulate finding images
        setTimeout(() => {
            document.dispatchEvent(new CustomEvent('images-found', { 
                detail: { 
                    count: Math.floor(Math.random() * 10) + 1,
                    directory: `/images/gallery_${Math.floor(Math.random() * 1000)}` 
                } 
            }));
        }, 2000);
    }
    checkUserPoints() {
        return new Promise((resolve) => {
            // Simulate API call to check points
            setTimeout(() => {
                const hasEnoughPoints = Math.random() > 0.5; // 50% chance for demo
                document.dispatchEvent(new CustomEvent('points-checked', { 
                    detail: { 
                        hasEnoughPoints,
                        points: hasEnoughPoints ? 765 : Math.floor(Math.random() * 500)
                    } 
                }));
                resolve(hasEnoughPoints);
            }, 1000);
        });
    }

    async sendImagesToChat() {
        const hasAccess = await this.checkUserPoints();
        if (!hasAccess) return;

        console.log('Sending images to Telegram chat...');
        document.dispatchEvent(new CustomEvent('images-sent', { 
            detail: { success: true } 
        }));
    }
    async saveToUserMessages() {
        const hasAccess = await this.checkUserPoints();
        if (!hasAccess) return;

        console.log('Saving images to user messages...');
        document.dispatchEvent(new CustomEvent('images-saved', { 
            detail: { success: true } 
        }));
    }
}

// Initialize bot
const bot = new ImageGateBot();

// Event listeners for UI updates
document.addEventListener('DOMContentLoaded', () => {
    // Update UI based on bot status
    document.addEventListener('bot-status-change', (e) => {
        const statusElement = document.getElementById('bot-status');
        const startBtn = document.getElementById('start-bot');
        const stopBtn = document.getElementById('stop-bot');
        
        if (e.detail.status === 'running') {
            statusElement.textContent = 'Running';
            statusElement.className = 'bg-green-500 text-white px-3 py-1 rounded-full text-sm';
            startBtn.disabled = true;
            stopBtn.disabled = false;
        } else {
            statusElement.textContent = 'Stopped';
            statusElement.className = 'bg-red-500 text-white px-3 py-1 rounded-full text-sm';
            startBtn.disabled = false;
            stopBtn.disabled = true;
        }
    });
    
    // Handle images found event
    document.addEventListener('images-found', (e) => {
        const logElement = document.getElementById('bot-logs');
        const entry = document.createElement('div');
        entry.className = 'text-sm text-gray-300 border-b border-gray-700 py-2';
        entry.innerHTML = `
            <span class="text-purple-400">[${new Date().toLocaleTimeString()}]</span>
            Found ${e.detail.count} images in ${e.detail.directory}
        `;
        logElement.prepend(entry);
    });
    
    // Handle button clicks
    document.getElementById('start-bot').addEventListener('click', () => bot.startBot());
    document.getElementById('stop-bot').addEventListener('click', () => bot.stopBot());
    document.getElementById('check-points').addEventListener('click', () => bot.checkUserPoints());
    document.getElementById('send-images').addEventListener('click', () => bot.sendImagesToChat());
    document.getElementById('save-images').addEventListener('click', () => bot.saveToUserMessages());

    // Handle points checked event
    document.addEventListener('points-checked', (e) => {
        const sendBtn = document.getElementById('send-images');
        const saveBtn = document.getElementById('save-images');
        const logElement = document.getElementById('bot-logs');
        
        const entry = document.createElement('div');
        entry.className = 'text-sm text-gray-300 border-b border-gray-700 py-2';
        
        if (e.detail.hasEnoughPoints) {
            entry.innerHTML = `
                <span class="text-purple-400">[${new Date().toLocaleTimeString()}]</span>
                Points verified (${e.detail.points}/765) - Access granted
            `;
            sendBtn.disabled = false;
            saveBtn.disabled = false;
        } else {
            entry.innerHTML = `
                <span class="text-purple-400">[${new Date().toLocaleTimeString()}]</span>
                Points verification failed (${e.detail.points}/765) - Need more points
            `;
            sendBtn.disabled = true;
            saveBtn.disabled = true;
        }
        logElement.prepend(entry);
    });
});