{% extends "admin/base.html" %}

{% block title %}Admin Dashboard{% endblock %}

{% block content %}
<div class="container-fluid">
    <!-- Header -->
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h1 class="h3 mb-0">
                <i class="bi bi-speedometer2 me-2 text-primary"></i>Admin Dashboard
            </h1>
            <p class="text-muted mb-0">Overview of system statistics and recent activity</p>
        </div>
    </div>

    <!-- Flash Messages -->
    {% with messages = get_flashed_messages(with_categories=true) %}
        {% if messages %}
            {% for category, message in messages %}
                <div class="alert alert-{{ category }} alert-dismissible fade show" role="alert">
                    <i class="bi bi-info-circle me-2"></i>{{ message }}
                    <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
                </div>
            {% endfor %}
        {% endif %}
    {% endwith %}

    <!-- Statistics Cards -->
    <div class="row mb-4">
        <div class="col-xl-3 col-md-6 mb-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <h6 class="text-muted mb-1">Total Users</h6>
                            <h3 class="mb-0">{{ total_users }}</h3>
                        </div>
                        <div class="bg-primary bg-opacity-10 rounded-circle p-3">
                            <i class="bi bi-people text-primary fs-1"></i>
                        </div>
                    </div>
                    <div class="mt-3">
                        <span class="badge bg-success">
                            <i class="bi bi-check-circle me-1"></i>{{ active_users }} active
                        </span>
                    </div>
                </div>
            </div>
        </div>
        
        <div class="col-xl-3 col-md-6 mb-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <h6 class="text-muted mb-1">Total Quotations</h6>
                            <h3 class="mb-0">{{ total_quotations }}</h3>
                        </div>
                        <div class="bg-success bg-opacity-10 rounded-circle p-3">
                            <i class="bi bi-file-earmark-text text-success fs-1"></i>
                        </div>
                    </div>
                    <div class="mt-3">
                        <span class="badge bg-info">
                            <i class="bi bi-graph-up me-1"></i>All time
                        </span>
                    </div>
                </div>
            </div>
        </div>
        
        <div class="col-xl-3 col-md-6 mb-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <h6 class="text-muted mb-1">Active Regions</h6>
                            <h3 class="mb-0">{{ active_regions }}</h3>
                        </div>
                        <div class="bg-warning bg-opacity-10 rounded-circle p-3">
                            <i class="bi bi-globe text-warning fs-1"></i>
                        </div>
                    </div>
                    <div class="mt-3">
                        <span class="badge bg-warning">
                            <i class="bi bi-flag me-1"></i>Active regions
                        </span>
                    </div>
                </div>
            </div>
        </div>
        
        <div class="col-xl-3 col-md-6 mb-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body">
                    <div class="d-flex justify-content-between">
                        <div>
                            <h6 class="text-muted mb-1">Recent Quotes</h6>
                            <h3 class="mb-0">{{ recent_quotations|length }}</h3>
                        </div>
                        <div class="bg-info bg-opacity-10 rounded-circle p-3">
                            <i class="bi bi-clock text-info fs-1"></i>
                        </div>
                    </div>
                    <div class="mt-3">
                        <span class="badge bg-info">
                            <i class="bi bi-calendar me-1"></i>Last 5 quotes
                        </span>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <!-- Recent Activity -->
        <div class="col-lg-8 mb-4">
            <div class="card border-0 shadow-sm">
                <div class="card-header bg-light border-0">
                    <h5 class="card-title mb-0">
                        <i class="bi bi-graph-up me-2 text-primary"></i>Recent Activity
                    </h5>
                </div>
                <div class="card-body">
                    {% if recent_quotations %}
                        <div class="table-responsive">
                            <table class="table table-hover mb-0">
                                <thead class="table-light">
                                    <tr>
                                        <th>User</th>
                                        <th>Project</th>
                                        <th>Amount</th>
                                        <th>Date</th>
                                        <th>Status</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    {% for quotation in recent_quotations %}
                                    <tr>
                                        <td>
                                            <div class="d-flex align-items-center">
                                                <div class="avatar-sm bg-primary bg-opacity-10 rounded-circle d-flex align-items-center justify-content-center me-3" style="width: 32px; height: 32px;">
                                                    <i class="bi bi-person text-primary"></i>
                                                </div>
                                                <div>
                                                    <div class="fw-medium">{{ quotation.user.username }}</div>
                                                    <small class="text-muted">{{ quotation.user.email }}</small>
                                                </div>
                                            </div>
                                        </td>
                                        <td>{{ quotation.project_name }}</td>
                                        <td>
                                            <span class="badge bg-success">${{ "%.2f"|format(quotation.total_cost) }}</span>
                                        </td>
                                        <td>{{ quotation.created_at.strftime('%Y-%m-%d %H:%M') }}</td>
                                        <td>
                                            <span class="badge bg-primary">Completed</span>
                                        </td>
                                    </tr>
                                    {% endfor %}
                                </tbody>
                            </table>
                        </div>
                        <div class="text-center mt-3">
                            <a href="{{ url_for('admin.quotations') }}" class="btn btn-outline-primary">
                                <i class="bi bi-eye me-1"></i>View All Quotations
                            </a>
                        </div>
                    {% else %}
                        <div class="text-center py-4">
                            <i class="bi bi-file-earmark-text fs-1 text-muted mb-3"></i>
                            <p class="text-muted mb-0">No recent quotations found.</p>
                        </div>
                    {% endif %}
                </div>
            </div>
        </div>

        <!-- Quick Actions -->
        <div class="col-lg-4 mb-4">
            <div class="card border-0 shadow-sm">
                <div class="card-header bg-light border-0">
                    <h5 class="card-title mb-0">
                        <i class="bi bi-lightning me-2 text-warning"></i>Quick Actions
                    </h5>
                </div>
                <div class="card-body">
                    <div class="d-grid gap-2">
                        <a href="{{ url_for('admin.users') }}" class="btn btn-outline-primary">
                            <i class="bi bi-people me-2"></i>Manage Users
                        </a>
                        <a href="{{ url_for('admin.quotations') }}" class="btn btn-outline-success">
                            <i class="bi bi-file-earmark-text me-2"></i>View Quotations
                        </a>
                        <a href="{{ url_for('admin.cost_factors') }}" class="btn btn-outline-warning">
                            <i class="bi bi-gear me-2"></i>Cost Factors
                        </a>
                        <a href="{{ url_for('admin.cost_factors') }}" class="btn btn-outline-info">
                            <i class="bi bi-calculator me-2"></i>Calculator Settings
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<style>
.card {
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.table th {
    font-weight: 600;
    color: #495057;
}

.table td {
    vertical-align: middle;
}

.badge {
    font-size: 0.875em;
}

.btn {
    border-radius: 0.375rem;
}
</style>
{% endblock %}