{% include 'header.html' %}
<!-- Begin Page Content -->
<div class="container-fluid">

    <!-- Page Heading -->
    <div class="d-sm-flex align-items-center justify-content-between mb-4">
        <h1 class="h3 mb-0" style="color: #2b5876; font-weight: bold;">Klasifikasi Naive Bayes</h1>
    </div>

    <!-- Content Row -->
    <div class="row">
        <div class="col-sm-12">
            <!-- Upload & Classify Section -->
            <div class="card shadow mb-4">
                <div class="card-header py-3" style="background-color: #4e4376;">
                    <h6 class="m-0 font-weight-bold text-white">
                        <i class="fas fa-brain mr-2"></i> Klasifikasi Data Tweet
                    </h6>
                </div>
                <div class="card-body">
                    <form method="post" action="" enctype="multipart/form-data">
                        <div class="form-group">
                            <label for="exampleFormControlFile1"><strong>Upload File</strong></label>
                            <input type="file" name="file" class="form-control-file" id="exampleFormControlFile1">
                            <small class="form-text text-muted">Upload file hasil labeling dengan format .csv</small>

                            {% with messages = get_flashed_messages(category_filter=["upload_gagal"]) %}
                                {% if messages %}
                                    <small class="form-text text-danger">{{ messages[0] }}</small>
                                {% endif %}
                            {% endwith %}

                            {% with messages = get_flashed_messages(category_filter=["upload_berhasil"]) %}
                                {% if messages %}
                                    <small class="form-text text-success">{{ messages[0] }}</small>
                                {% endif %}
                            {% endwith %}

                            {% with messages = get_flashed_messages(category_filter=["klasifikasi_data"]) %}
                                {% if messages %}
                                    <small class="form-text text-success">{{ messages[0] }}</small>
                                {% endif %}
                            {% endwith %}
                        </div>
                        <input type="submit" value="Upload Data" name="upload" class="btn btn-success mr-2">
                        <input type="submit" value="Klasifikasi Data" name="klasifikasi" class="btn btn-success">
                    </form>
                </div>
            </div>
        </div>
    </div>

    <!-- Visualisasi -->
    <div class="card shadow mb-4">
        <div class="card-header py-3" style="background-color: #4e4376;">
            <h6 class="m-0 font-weight-bold text-white">
                <i class="fas fa-chart-area mr-2"></i> Visualisasi Data
                <a href="/visualisasi" target="_blank" class="btn btn-sm btn-primary float-right shadow-sm">
                    <i class="fas fa-chart-pie fa-sm text-white-50"></i> Visualisasi
                </a>
            </h6>
        </div>
    </div>

    <!-- Hasil Klasifikasi -->
    <div class="card shadow mb-4">
        <div class="card-header py-3" style="background-color: #4e4376;">
            <h6 class="m-0 font-weight-bold text-white">
                <i class="fas fa-table mr-2"></i> Hasil Klasifikasi
                <a href="{{ url_for('static', filename='files/Data Klasifikasi.csv') }}" target="_blank"
                    class="btn btn-sm btn-warning float-right shadow-sm">
                    <i class="fas fa-download fa-sm text-white-50"></i> Download Data
                </a>
            </h6>
        </div>
        <div class="card-body">
            <div class="table-responsive">
                {% for table in tables2 %} 
                    {{ table|safe }}
                {% endfor %}
            </div>
            <div class="alert alert-success mt-3" role="alert">
                <strong>Akurasi Naive Bayes:</strong> {{ accuracy }}%
            </div>
        </div>
    </div>

    <!-- Confusion Matrix -->
    <div class="card shadow mb-4">
        <div class="card-header py-3" style="background-color: #4e4376;">
            <h6 class="m-0 font-weight-bold text-white">
                <i class="fas fa-project-diagram mr-2"></i> Hasil Confusion Matrix
                <a href="{{ url_for('static', filename='files/Data Confusion Matrix.csv') }}" target="_blank"
                    class="btn btn-sm btn-warning float-right shadow-sm">
                    <i class="fas fa-download fa-sm text-white-50"></i> Download Data
                </a>
            </h6>
        </div>
        <div class="card-body">
            <div class="table-responsive">
                {% for table in tables %}
                    {{ table|safe }}
                {% endfor %}
            </div>
        </div>
    </div>

</div>
<!-- /.container-fluid -->
{% include 'footer.html' %}