{% extends "admin/change_form.html" %}

{% block after_field_sets %}
    {% if previous_version or next_version %}
        <div class="form-row">
            {% if previous_version %}
                <a href="{% url 'admin:version_control_modelobjectversion_change' previous_version.id %}">
                    Предыдущая запись от {{ previous_version.created|date:'d.m.Y в H:i' }}
                </a>
            {% endif %}
            {% if next_version %}
                <a href="{% url 'admin:version_control_modelobjectversion_change' next_version.id %}" style="float: right">
                    Следющая запись от {{ next_version.created|date:'d.m.Y в H:i' }}
                </a>
            {% endif %}
        </div>
    {% else %}
        <div class="form-row">
            Других записей пока нет
        </div>
    {% endif %}
    <div class="inline-group">
        <div class="tabular inline-related last-related">
            <fieldset class="module">
                <h2>Список изменений</h2>
                <table>
                    <thead>
                        {% if template_processor.actual_changes %}
                            <tr>
                                <th class="original"></th>
                                <th class="column-field_name">Поле</th>
                                {% if previous_version %}
                                    <th class="column-previous_value">Предыдущее значение</th>
                                {% endif %}
                                <th class="column-current_value">Текущее значение</th>
                            </tr>
                        {% else %}
                            <tr><th></th></tr>
                        {% endif %}
                    </thead>
                    <tbody>
                         {% for row in template_processor.actual_changes %}
                            {% if row %}
                                {% with forloop.counter as outer_counter %}
                                    {% for key, value in row.items %}
                                        <tr class="form-row has_original">
                                            <td class="original">
                                                <p>Поле: "{{ key }}"</p>
                                            </td>
                                            <td class="field-field_name">
                                                <p>{{ key }}</p>
                                            </td>
                                            {% for col, field_value in value.items %}
                                                <td class="field-previous_value">
                                                    <p>
                                                        {% if field_value != template_processor.DISPLAY_VALUE_FOR_DELETED %}
                                                            {{ field_value }}
                                                        {% elif outer_counter == 1 and field_value == template_processor.DISPLAY_VALUE_FOR_DELETED %}
                                                            {{ template_processor.DISPLAY_VALUE_FOR_DELETED }}
                                                        {% endif %}
                                                    </p>
                                                </td>
                                            {% endfor %}
                                        </tr>
                                    {% endfor %}
                                {% endwith %}
                            {% endif %}
                         {% empty %}
                            <tr><td>Изменения на найдены</td></tr>
                         {% endfor %}
                    </tbody>
                </table>
            </fieldset>
        </div>
    </div>
{% endblock %}
{% block submit_buttons_bottom %}{% endblock %}