{% extends "base.html" %}

{% block title %}Edit Template - {{ template.name }}{% endblock %}

{% block extra_css %}
<style>
.checklist-item { cursor: move; }
.checklist-item:hover { background-color: #f8f9fa; }
</style>
{% endblock %}

{% block content %}
<div class="row mb-4">
    <div class="col-md-8">
        <h2><i class="bi bi-file-earmark-text"></i> {{ template.name }}</h2>
    </div>
    <div class="col-md-4 text-end">
        <a href="{{ url_for('templates.create_checklist_item', template_id=template.id) }}" class="btn btn-primary">
            <i class="bi bi-plus-circle"></i> Add Item
        </a>
    </div>
</div>

<div class="row">
    <div class="col-md-4">
        <div class="card shadow-sm mb-4">
            <div class="card-header bg-light">
                <h5 class="mb-0">Template Settings</h5>
            </div>
            <div class="card-body">
                <form method="POST">
                    {{ form.hidden_tag() }}
                    
                    <div class="mb-3">
                        {{ form.name.label(class="form-label") }}
                        {{ form.name(class="form-control") }}
                    </div>
                    
                    <div class="mb-3">
                        {{ form.description.label(class="form-label") }}
                        {{ form.description(class="form-control", rows=3) }}
                    </div>
                    
                    <div class="mb-3">
                        {{ form.frequency.label(class="form-label") }}
                        {{ form.frequency(class="form-select") }}
                    </div>
                    
                    <button type="submit" class="btn btn-primary w-100">
                        <i class="bi bi-save"></i> Update Template
                    </button>
                </form>
            </div>
        </div>
    </div>
    
    <div class="col-md-8">
        <div class="card shadow-sm">
            <div class="card-header bg-light">
                <h5 class="mb-0"><i class="bi bi-check2-square"></i> Checklist Items ({{ checklist_items|length }})</h5>
            </div>
            <div class="card-body">
                {% if checklist_items %}
                <div id="checklist-items" class="list-group">
                    {% for item in checklist_items %}
                    <div class="list-group-item checklist-item" data-item-id="{{ item.id }}">
                        <div class="d-flex justify-content-between align-items-start">
                            <div class="flex-grow-1">
                                <div class="d-flex align-items-center mb-1">
                                    <i class="bi bi-grip-vertical text-muted me-2"></i>
                                    <span class="badge bg-secondary me-2">{{ item.category }}</span>
                                    <span class="badge bg-info">{{ item.scoring_type.replace('_', ' ')|title }}</span>
                                    {% if item.requires_photo %}
                                    <span class="badge bg-warning ms-2"><i class="bi bi-camera"></i></span>
                                    {% endif %}
                                </div>
                                <p class="mb-1">{{ item.item_description }}</p>
                                <small class="text-muted">Weight: {{ item.weight }}</small>
                            </div>
                            <div class="ms-3">
                                <a href="{{ url_for('templates.edit_checklist_item', item_id=item.id) }}" class="btn btn-sm btn-outline-primary">
                                    <i class="bi bi-pencil"></i>
                                </a>
                                <form method="POST" action="{{ url_for('templates.delete_checklist_item', item_id=item.id) }}" class="d-inline" onsubmit="return confirm('Delete this item?');">
                                    <button type="submit" class="btn btn-sm btn-outline-danger">
                                        <i class="bi bi-trash"></i>
                                    </button>
                                </form>
                            </div>
                        </div>
                    </div>
                    {% endfor %}
                </div>
                {% else %}
                <div class="alert alert-info mb-0">
                    <i class="bi bi-info-circle"></i> No checklist items yet. Click "Add Item" to get started.
                </div>
                {% endif %}
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block extra_js %}
<script src="https://cdnjs.cloudflare.com/ajax/libs/Sortable/1.15.0/Sortable.min.js"></script>
<script>
document.addEventListener('DOMContentLoaded', function() {
    const el = document.getElementById('checklist-items');
    if (el) {
        new Sortable(el, {
            animation: 150,
            handle: '.bi-grip-vertical',
            onEnd: function(evt) {
                const itemOrder = [];
                el.querySelectorAll('.checklist-item').forEach(item => {
                    itemOrder.push(item.getAttribute('data-item-id'));
                });
                
                fetch('{{ url_for("templates.reorder_items", template_id=template.id) }}', {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json',
                    },
                    body: JSON.stringify({ item_order: itemOrder })
                });
            }
        });
    }
});
</script>
{% endblock %}