{% extends "layout.html" %}

{% block content %}
<div class="container">
    <div class="header-section">
        <h1>🏢 System Admin - All Companies</h1>
        <p class="subtitle">Manage companies across the entire system</p>
        <a href="{{ url_for('system_admin_dashboard') }}" class="btn btn-md btn-secondary">← Back to Dashboard</a>
    </div>

    <!-- Companies Table -->
    {% if companies.items %}
    <div class="table-section">
        <table class="table">
            <thead>
                <tr>
                    <th>Company Name</th>
                    <th>Type</th>
                    <th>Users</th>
                    <th>Admins</th>
                    <th>Status</th>
                    <th>Created</th>
                    <th>Actions</th>
                </tr>
            </thead>
            <tbody>
                {% for company in companies.items %}
                <tr class="{% if not company.is_active %}inactive-company{% endif %}">
                    <td>
                        <strong>{{ company.name }}</strong>
                        {% if company.slug %}
                            <br><small class="text-muted">{{ company.slug }}</small>
                        {% endif %}
                    </td>
                    <td>
                        {% if company.is_personal %}
                            <span class="badge badge-freelancer">Freelancer</span>
                        {% else %}
                            <span class="badge badge-company">Company</span>
                        {% endif %}
                    </td>
                    <td>
                        <span class="stat-number">{{ company_stats[company.id]['user_count'] }}</span>
                        <small>users</small>
                    </td>
                    <td>
                        <span class="stat-number">{{ company_stats[company.id]['admin_count'] }}</span>
                        <small>admins</small>
                    </td>
                    <td>
                        {% if company.is_active %}
                            <span class="status-badge status-active">Active</span>
                        {% else %}
                            <span class="status-badge status-inactive">Inactive</span>
                        {% endif %}
                    </td>
                    <td>{{ company.created_at.strftime('%Y-%m-%d') }}</td>
                    <td>
                        <div class="action-buttons">
                            <a href="{{ url_for('system_admin_company_detail', company_id=company.id) }}" 
                               class="btn btn-sm btn-primary">View Details</a>
                        </div>
                    </td>
                </tr>
                {% endfor %}
            </tbody>
        </table>
    </div>

    <!-- Pagination -->
    {% if companies.pages > 1 %}
    <div class="pagination-section">
        <div class="pagination">
            {% if companies.has_prev %}
                <a href="{{ url_for('system_admin_companies', page=companies.prev_num) }}" class="page-link">← Previous</a>
            {% endif %}
            
            {% for page_num in companies.iter_pages() %}
                {% if page_num %}
                    {% if page_num != companies.page %}
                        <a href="{{ url_for('system_admin_companies', page=page_num) }}" class="page-link">{{ page_num }}</a>
                    {% else %}
                        <span class="page-link current">{{ page_num }}</span>
                    {% endif %}
                {% else %}
                    <span class="page-link">…</span>
                {% endif %}
            {% endfor %}
            
            {% if companies.has_next %}
                <a href="{{ url_for('system_admin_companies', page=companies.next_num) }}" class="page-link">Next →</a>
            {% endif %}
        </div>
        
        <p class="pagination-info">
            Showing {{ companies.per_page * (companies.page - 1) + 1 }} - 
            {{ companies.per_page * (companies.page - 1) + companies.items|length }} of {{ companies.total }} companies
        </p>
    </div>
    {% endif %}

    {% else %}
    <div class="empty-state">
        <h3>No companies found</h3>
        <p>No companies exist in the system yet.</p>
    </div>
    {% endif %}

    <!-- Company Statistics Summary -->
    <div class="summary-section">
        <h3>📊 Company Summary</h3>
        <div class="summary-grid">
            <div class="summary-card">
                <h4>Total Companies</h4>
                <p class="summary-number">{{ companies.total }}</p>
            </div>
            <div class="summary-card">
                <h4>Personal Companies</h4>
                <p class="summary-number">{{ companies.items | selectattr('is_personal') | list | length }}</p>
            </div>
            <div class="summary-card">
                <h4>Business Companies</h4>
                <p class="summary-number">{{ companies.items | rejectattr('is_personal') | list | length }}</p>
            </div>
            <div class="summary-card">
                <h4>Active Companies</h4>
                <p class="summary-number">{{ companies.items | selectattr('is_active') | list | length }}</p>
            </div>
        </div>
    </div>
</div>

<style>
.header-section {
    margin-bottom: 2rem;
}

.subtitle {
    color: #6c757d;
    margin-bottom: 1rem;
}

.table-section {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
}

.table th,
.table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #dee2e6;
}

.table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #495057;
}

.inactive-company {
    background-color: #f8f9fa !important;
    opacity: 0.7;
}

.text-muted {
    color: #6c757d;
    font-size: 0.875rem;
}

.badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-company {
    background: #d1ecf1;
    color: #0c5460;
}

.badge-freelancer {
    background: #d4edda;
    color: #155724;
}

.stat-number {
    font-weight: 600;
    color: #007bff;
}

.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-active {
    background: #d4edda;
    color: #155724;
}

.status-inactive {
    background: #f8d7da;
    color: #721c24;
}

.action-buttons {
    display: flex;
    gap: 0.5rem;
}

/* Button styles now centralized in main style.css */

.pagination-section {
    margin: 2rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.pagination {
    display: flex;
    gap: 0.25rem;
}

.page-link {
    padding: 0.5rem 0.75rem;
    border: 1px solid #dee2e6;
    color: #007bff;
    text-decoration: none;
    border-radius: 4px;
}

.page-link:hover {
    background: #e9ecef;
}

.page-link.current {
    background: #007bff;
    color: white;
    border-color: #007bff;
}

.pagination-info {
    color: #6c757d;
    margin: 0;
    font-size: 0.9rem;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: #6c757d;
}

.summary-section {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 2rem;
}

.summary-section h3 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: #495057;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.summary-card {
    background: white;
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    border: 1px solid #dee2e6;
}

.summary-card h4 {
    margin: 0 0 0.5rem 0;
    color: #6c757d;
    font-size: 0.875rem;
    font-weight: 500;
}

.summary-number {
    font-size: 2rem;
    font-weight: 600;
    color: #007bff;
    margin: 0;
}
</style>
{% endblock %}