add button to participate in evaluations from the semester lists on student index (#1710)

evap/student/templates/student_index_semester_evaluations_list.html

@@ -65,7 +65,9 @@
                             {% endif %}
                             {% for evaluation in evaluations|dictsort:"name" %}
                                 <tr {# staff users should be able to access evaluations through the student index only if it actually has published results #}
-                                    {% if evaluation.state == evaluation.State.PUBLISHED and evaluation.can_publish_rating_results and not semester.results_are_archived and evaluation|can_results_page_be_seen_by:request.user %}
+                                    {% if evaluation.state == evaluation.State.IN_EVALUATION and evaluation.participates_in and not evaluation.voted_for and evaluation.is_in_evaluation_period %}
+                                        class="hover-row hover-row-info" data-url="{% url 'student:vote' evaluation.id %}"
+                                    {% elif evaluation.state == evaluation.State.PUBLISHED and evaluation.can_publish_rating_results and not semester.results_are_archived and evaluation|can_results_page_be_seen_by:request.user %}
                                         class="{% if course.evaluation_count > 1 %}evaluation-row{% else %}heading-row{% endif %} hover-row results-row" data-url="{% url 'results:evaluation_detail' semester.id evaluation.id %}"
                                     {% else %}
                                         class="{% if course.evaluation_count > 1 %}evaluation-row{% else %}heading-row{% endif %}"
@@ -78,7 +80,7 @@
                                                 {% if evaluation.state > evaluation.State.IN_EVALUATION %}
                                                     <span class="text text-secondary" data-bs-toggle="tooltip" data-bs-placement="top" title="{% trans 'You did not take part in this evaluation.' %}"><span class="far fa-fw fa-frown" aria-hidden="true"></span></span>
                                                 {% elif evaluation.state == evaluation.State.IN_EVALUATION %}
-                                                    <span class="text text-primary" data-bs-toggle="tooltip" data-bs-placement="top" title="{% trans 'You can take part in this evaluation above.' %}"><span class="fas fa-fw fa-arrow-up" aria-hidden="true"></span></span>
+                                                    <span class="text text-primary" data-bs-toggle="tooltip" data-bs-placement="top" title="{% trans 'You can take part in this evaluation.' %}"><span class="fas fa-fw fa-arrow-right" aria-hidden="true"></span></span>
                                                 {% else %}
                                                     <span class="text text-secondary" data-bs-toggle="tooltip" data-bs-placement="top" title="{% trans 'This evaluation will start in the future.' %}"><span class="far fa-fw fa-clock" aria-hidden="true"></span></span>
                                                 {% endif %}
@@ -154,7 +156,9 @@
                                     </td>
                                     <td class="text-end">
                                         {% if not semester.results_are_archived %}
-                                            {% if evaluation.state == evaluation.State.PUBLISHED %}
+                                            {% if evaluation.state == evaluation.State.IN_EVALUATION and evaluation.participates_in and not evaluation.voted_for and evaluation.is_in_evaluation_period  %}
+                                                <a class="btn btn-sm btn-primary btn-row-hover" href="{% url 'student:vote' evaluation.id %}">{% trans 'Evaluate' %}</a>
+                                            {% elif evaluation.state == evaluation.State.PUBLISHED %}
                                                 {% include 'evaluation_result_widget.html' with course_or_evaluation=evaluation %}
                                             {% elif not evaluation.participates_in or evaluation.voted_for and evaluation.State.IN_EVALUATION <= evaluation.state and evaluation.state <= evaluation.State.REVIEWED %}
                                                 <div class="d-flex" data-bs-toggle="tooltip" data-bs-placement="left" title="{% if evaluation|weight_info %}{% blocktrans with percentage=evaluation|weight_info %}This evaluation contributes {{ percentage }} to the final grade of the course.{% endblocktrans %} {% endif %}{% trans 'The results have not been published yet.' %}{% if evaluation.participates_in %} {% trans 'You will receive an email when the results are published.' %}{% endif %}">