{% extends "base/base.html" %}
{% comment %}
    SPDX-License-Identifier: AGPL-3.0-or-later
    Copyright (C) 2022 Andrew Rechnitzer
    Copyright (C) 2023-2024, 2026 Colin B. Macdonald
{% endcomment %}
{% block title %}
    Manage classlist
{% endblock title %}
{% block page_heading %}
    Manage classlist
{% endblock page_heading %}
{% block main_content %}
    {% if success %}
        {% if warn_err %}
            <div class="alert alert-info">
                <p>
                    <span>Classlist has warnings</span>
                    <span>
                        <a class="btn btn-warning" href="{% url 'prep_classlist' %}">return to upload another file</a>
                    </span>
                </p>
                <p>
                    Note that you can set <q>Ignore warnings</q> on
                    upload to ignore these warnings.
                </p>
            </div>
            <div class="card">
                <div class="card-body">
                    <table class="table table-striped">
                        <thead>
                            <th>Warning or Error</th>
                            <th>Line</th>
                            <th>Message</th>
                        </thead>
                        {% for werr in warn_err %}
                            <tr>
                                <td>{{ werr.warn_or_err }}</td>
                                <td>{{ werr.werr_line }}</td>
                                <td>{{ werr.werr_text }}</td>
                            </tr>
                        {% endfor %}
                    </table>
                </div>
            </div>
        {% else %}
            <!-- Should not reach here -->
            <div class="alert alert-succcess">
                <p>
                    <span>Classlist uploaded successfully</span>
                    <span>
                        <a class="btn btn-primary" href="{% url 'prep_classlist' %}">return</a>
                    </span>
                </p>
            </div>
        {% endif %}
    {% else %}
        <div class="alert alert-danger">Upload failed due to errors:</div>
        <span>
            <a class="btn btn-danger" href="{% url 'prep_classlist' %}">return to upload another file</a>
        </span>
        <table class="table table-striped">
            <thead>
                <th>Warning or Error</th>
                <th>Line</th>
                <th>Message</th>
            </thead>
            {% for werr in warn_err %}
                <tr>
                    <td>{{ werr.warn_or_err }}</td>
                    <td>{{ werr.werr_line }}</td>
                    <td>{{ werr.werr_text }}</td>
                </tr>
            {% endfor %}
        </table>
    {% endif %}
{% endblock main_content %}