{% extends "base.html" %}
{% block title %}IMPSY - Models{% endblock %}
{% block content %}
<h1 class="mb-2">Models</h1>
<p class="text-secondary mb-4">Upload trained models or train new ones with <code>impsy train</code>.</p>

<div class="card mb-3">
    <div class="card-body">
        <h5 class="card-title">Upload Model</h5>
        <form method="POST" enctype="multipart/form-data" class="row g-2 align-items-end">
            <div class="col-auto">
                <label for="file" class="form-label">Model file (.keras, .h5, or .tflite)</label>
                <input type="file" class="form-control" name="file" id="file" accept=".keras,.h5,.tflite">
            </div>
            <div class="col-auto">
                <button type="submit" class="btn btn-primary">Upload</button>
            </div>
        </form>
    </div>
</div>

<div class="card">
    <div class="card-body">
        <h5 class="card-title">Model Files</h5>
        {% if model_files %}
        <div class="table-responsive">
        <table class="table table-hover align-middle mb-0">
            <thead>
                <tr>
                    <th>File</th>
                    <th>Size</th>
                    <th>Date</th>
                    <th class="text-end">Actions</th>
                </tr>
            </thead>
            <tbody>
            {% for file in model_files %}
                <tr>
                    <td><code class="text-break">{{ file.name }}</code></td>
                    <td class="text-nowrap">{{ file.size }}</td>
                    <td class="text-nowrap">{{ file.date }}</td>
                    <td class="text-end text-nowrap">
                        <a href="{{ url_for('download_model', filename=file.name) }}" class="btn btn-outline-secondary btn-sm">Download</a>
                        <form method="POST" action="{{ url_for('delete_model', filename=file.name) }}" class="d-inline" onsubmit="return confirm('Delete {{ file.name }}?')">
                            <button type="submit" class="btn btn-outline-danger btn-sm">Delete</button>
                        </form>
                    </td>
                </tr>
            {% endfor %}
            </tbody>
        </table>
        </div>
        {% else %}
        <p class="text-center text-secondary my-4 mb-0">No model files found. Train a model with <code>impsy train</code> or upload one above.</p>
        {% endif %}
    </div>
</div>
{% endblock %}