{% extends "base.html" %}

{% block content %}
<div class="d-flex justify-content-between align-items-center mb-4">
    <h2>Categories Management</h2>
    <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addCategoryModal">
        <i class="fas fa-plus"></i> Add Category
    </button>
</div>

<div class="row">
    {% for category in categories %}
    <div class="col-md-6 mb-3">
        <div class="card">
            <div class="card-body">
                <h5 class="card-title">{{ category[1] }}</h5>
                <p class="card-text">{{ category[2] or 'No description' }}</p>
                <p class="text-muted">Subcategories: {{ category[4] }}</p>
                <a href="{{ url_for('subcategories', category_id=category[0]) }}" class="btn btn-primary">
                    <i class="fas fa-eye"></i> View Subcategories
                </a>
                <button class="btn btn-danger btn-sm ms-2" onclick="confirmDelete('{{ category[1] }}', '{{ url_for('delete_category', category_id=category[0]) }}')">
                    <i class="fas fa-trash"></i> Delete
                </button>
            </div>
        </div>
    </div>
    {% endfor %}
</div>

<!-- Add Category Modal -->
<div class="modal fade" id="addCategoryModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Add New Category</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <form method="POST" action="{{ url_for('add_category') }}">
                <div class="modal-body">
                    <div class="mb-3">
                        <label for="name" class="form-label">Category Name</label>
                        <input type="text" class="form-control" id="name" name="name" required>
                    </div>
                    <div class="mb-3">
                        <label for="description" class="form-label">Description</label>
                        <textarea class="form-control" id="description" name="description" rows="3"></textarea>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                    <button type="submit" class="btn btn-primary">Add Category</button>
                </div>
            </form>
        </div>
    </div>
</div>

<!-- Delete Confirmation Modal -->
<div class="modal fade" id="deleteModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">Confirm Delete</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <p>Are you sure you want to delete "<span id="deleteItemName"></span>"?</p>
                <p class="text-danger"><strong>Warning: This will also delete all subcategories, key types, and keys in this category!</strong></p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                <form id="deleteForm" method="POST" style="display: inline;">
                    <button type="submit" class="btn btn-danger">Delete</button>
                </form>
            </div>
        </div>
    </div>
</div>

<script>
function confirmDelete(itemName, deleteUrl) {
    document.getElementById('deleteItemName').textContent = itemName;
    document.getElementById('deleteForm').action = deleteUrl;
    new bootstrap.Modal(document.getElementById('deleteModal')).show();
}
</script>
{% endblock %}