// 🚀 1. REAL MENU ACTION HANDLER
async function menuAction(e, action, targetThreadId = null) {
    e.preventDefault(); 
    e.stopPropagation();
    
    // Close all menus instantly
    document.querySelectorAll('.action-menu').forEach(m => m.classList.add('hidden'));

    const activeId = ;
    const threadToActOn = targetThreadId || activeId;

    if (!threadToActOn && action !== 'safety_tips' && action !== 'delete_multiple') return;

    // A. SAFETY TIPS (UI Action)
    if (action === 'safety_tips') {
        alert("Safety Tip: Never share OTPs, passwords, or pay in advance without verifying the product!");
        return;
    }

    // B. DELETE CHAT (Database Action)
    if (action === 'delete_chat') {
        if (!confirm("Are you sure you want to delete this chat permanently?")) return;
        
        const fd = new FormData();
        fd.append('action', 'delete_chat');
        fd.append('thread_id', threadToActOn);
        
        await fetch('ajax_actions.php', { method: 'POST', body: fd });
        
        // If they deleted the chat they are currently looking at, send them to the empty inbox
        if (threadToActOn === activeId) {
            window.location.href = 'chats.php';
        } else {
            window.location.reload(); // Refresh to update left list
        }
    }

    // C. BLOCK USER (Database Action)
    if (action === 'block_user') {
        if (!confirm("Block this user? You will no longer receive messages from them.")) return;
        
        const fd = new FormData();
        fd.append('action', 'block_user');
        fd.append('thread_id', threadToActOn);
        
        await fetch('ajax_actions.php', { method: 'POST', body: fd });
        window.location.href = 'chats.php';
    }

    // D. MARK IMPORTANT
    if (action === 'mark_important') {
        // UI trick: Add a star icon instantly to make it feel fast
        e.target.innerText = "⭐ Unmark important";
        
        const fd = new FormData();
        fd.append('action', 'mark_important');
        fd.append('thread_id', threadToActOn);
        fetch('ajax_actions.php', { method: 'POST', body: fd });
    }
}

// 🚀 2. REAL REPORT USER HANDLER
async function submitReport() {
    const selected = document.querySelector('input[name="report_reason"]:checked');
    if (!selected) {
        alert('Please select a reason for reporting.');
        return;
    }

    const activeId = ;
    if (!activeId) return;

    // Change button text to show it's loading
    const btn = event.target;
    const originalText = btn.innerText;
    btn.innerText = "Submitting...";
    btn.disabled = true;

    const fd = new FormData();
    fd.append('action', 'report_user');
    fd.append('thread_id', activeId);
    fd.append('reason', selected.value);

    try {
        const response = await fetch('ajax_actions.php', { method: 'POST', body: fd });
        const result = await response.json();

        if(result.status === 'success') {
            closeReportModal();
            // Show a nice success message
            setTimeout(() => alert("Thank you. Our Trust & Safety team will review this report."), 350);
        }
    } catch (e) {
        alert("Network error. Please try again.");
    } finally {
        btn.innerText = originalText;
        btn.disabled = false;
    }
}