{% extends "base.html" %}

{% block title %}Manage Users - Stego{% endblock %}

{% block content %}
<div class="row justify-content-center">
    <div class="col-md-10 col-lg-8">
        <div class="card">
            <div class="card-header d-flex justify-content-between align-items-center">
                <div>
                    <i class="bi bi-people fs-4 me-2"></i>
                    <span class="fs-5">User Management</span>
                </div>
                <div class="text-muted small">
                    {{ user_count }} / {{ max_users }} users
                </div>
            </div>
            <div class="card-body">
                {% if can_create %}
                <div class="mb-4">
                    <a href="{{ url_for('admin_new_user') }}" class="btn btn-primary">
                        <i class="bi bi-person-plus me-2"></i>Add User
                    </a>
                </div>
                {% else %}
                <div class="alert alert-warning mb-4">
                    <i class="bi bi-exclamation-triangle me-2"></i>
                    Maximum of {{ max_users }} users reached.
                </div>
                {% endif %}

                <div class="table-responsive">
                    <table class="table table-hover mb-0">
                        <thead>
                            <tr>
                                <th>Username</th>
                                <th>Role</th>
                                <th>Created</th>
                                <th class="text-end">Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            {% for user in users %}
                            <tr>
                                <td>
                                    <i class="bi bi-person me-2"></i>
                                    {{ user.username }}
                                    {% if user.id == current_user.id %}
                                    <span class="badge bg-info ms-2">You</span>
                                    {% endif %}
                                </td>
                                <td>
                                    {% if user.is_admin %}
                                    <span class="badge bg-warning text-dark">
                                        <i class="bi bi-shield-check me-1"></i>Admin
                                    </span>
                                    {% else %}
                                    <span class="badge bg-secondary">User</span>
                                    {% endif %}
                                </td>
                                <td class="text-muted small">
                                    {{ user.created_at[:10] if user.created_at else 'Unknown' }}
                                </td>
                                <td class="text-end">
                                    {% if user.id != current_user.id %}
                                    <form method="POST" action="{{ url_for('admin_reset_password', user_id=user.id) }}"
                                          class="d-inline" onsubmit="return confirm('Reset password for {{ user.username }}?')">
                                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
                                        <button type="submit" class="btn btn-sm btn-outline-warning" title="Reset Password">
                                            <i class="bi bi-key"></i>
                                        </button>
                                    </form>
                                    <form method="POST" action="{{ url_for('admin_delete_user', user_id=user.id) }}"
                                          class="d-inline" onsubmit="return confirm('Delete user {{ user.username }}? This cannot be undone.')">
                                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}"/>
                                        <button type="submit" class="btn btn-sm btn-outline-danger" title="Delete User">
                                            <i class="bi bi-trash"></i>
                                        </button>
                                    </form>
                                    {% else %}
                                    <span class="text-muted small">-</span>
                                    {% endif %}
                                </td>
                            </tr>
                            {% endfor %}
                        </tbody>
                    </table>
                </div>
            </div>
            <div class="card-footer text-muted small">
                <i class="bi bi-info-circle me-1"></i>
                Admins can add up to {{ max_users }} regular users.
            </div>
        </div>
    </div>
</div>
{% endblock %}