{% extends "base.html" %}
{% block title %}Upload - Feedmill Recounter{% endblock %}
{% block content %}
<h2>Upload Video & Select Models</h2>
<form action="/upload" method="post" enctype="multipart/form-data">
    <div class="form-group">
        <label for="video">Video File:</label>
        <input type="file" name="video" id="video" accept="video/*" required>
    </div>

    <div class="form-group">
        <label>Models to Run:</label>
        {% if models %}
        <div class="model-list">
            {% for model in models %}
            <div class="model-item">
                <input type="checkbox" name="models" value="{{ model.filename }}" id="m-{{ loop.index }}">
                <label for="m-{{ loop.index }}">
                    <strong>{{ model.filename }}</strong>
                    {% if model.known_classes %}
                    <span class="classes">[{{ model.known_classes | join(', ') }}]</span>
                    {% else %}
                    <span class="classes unknown">[no class info]</span>
                    {% endif %}
                </label>
                <div class="filter-group">
                    <label>Class filter:</label>
                    <select name="filter_{{ model.filename }}">
                        <option value="default">Use model defaults</option>
                        <option value="sack">sack only</option>
                        <option value="box">box only</option>
                        <option value="sack,box">sack + box</option>
                        <option value="all">all classes</option>
                    </select>
                </div>
            </div>
            {% endfor %}
        </div>
        {% else %}
        <p class="warning">No models found in {{ models_dir }}. Place model files in the models/ directory.</p>
        {% endif %}
    </div>

    <div class="form-group">
        <button type="submit" {% if not models %}disabled{% endif %}>Start Processing</button>
    </div>
</form>
{% endblock %}