AKScheduling/static/AKScheduling/vendor/dragula/dragula.min.css

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\ No newline at end of file

AKScheduling/static/AKScheduling/vendor/dragula/dragula.min.js

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AKScheduling/templates/admin/AKScheduling/constraint_violations.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load l10n %}
+{% load tz %}
+{% load static %}
+{% load tags_AKPlan %}
+{% load fontawesome_6 %}
+
+{% block title %}{% trans "Constraint Violations for" %} {{event}}{% endblock %}
+
+{% block extrahead %}
+    {{ block.super }}
+
+    <script type="application/javascript" src="{% static "common/js/api.js" %}"></script>
+    <script type="application/javascript" src="{% static "AKScheduling/js/scheduling.js" %}"></script>
+
+    <script>
+        document.addEventListener('DOMContentLoaded', function () {
+            const url = "{% url "model:scheduling-constraint-violations-list" event_slug=event.slug %}";
+
+            const callback_success = function(response) {
+               let table_html = '';
+
+               let unresolved_constraint_violations = 0;
+
+               if(response.length > 0) {
+
+                   // Update violations table
+                   for(let i=0;i<response.length;i++) {
+                       if(response[i].manually_resolved) {
+                           table_html += '<tr class="text-muted"><td class="nowrap">{% fa6_icon "check" "fas" %}</td>';
+                       }
+                       else {
+                           table_html += '<tr><td></td>';
+                           unresolved_constraint_violations++;
+                       }
+                       table_html += "<td>" + response[i].level_display + "</td><td>" + response[i].type_display + "</td><td>" + response[i].details + "</td><td class='nowrap'>" + response[i].timestamp_display + "</td><td><a href='" + response[i].edit_url + "'><i class='btn btn-primary fa fa-pen'></i></a></td></tr>";
+                   }
+               }
+               else {
+                   // Update violations table
+                   table_html ='<tr class="text-muted"><td colspan="5" class="text-center">{% trans "No violations" %}</td></tr>'
+               }
+               // Update violation count badge
+               if(unresolved_constraint_violations > 0)
+                   $('#violationCountBadge').html(unresolved_constraint_violations).removeClass('bg-success').addClass('bg-warning');
+               else
+                   $('#violationCountBadge').html(0).removeClass('bg-warning').addClass('bg-success');
+
+               // Show violation list (potentially empty) in violations table
+               $('#violationsTableBody').html(table_html);
+            }
+
+
+            // (Re-)Load constraint violations using AJAX and visualize using violation count badge and violation table
+            function reload() {
+                loadCVs(url, callback_success, default_cv_callback_error)
+            }
+            reload();
+
+            // Bind reload button
+            $('#btnReloadNow').click(reload);
+
+            // Toggle automatic reloading (every 30 s) based on checkbox
+            let autoReloadInterval = undefined;
+            $('#cbxAutoReload').change(function () {
+                if(this.checked) {
+                    autoReloadInterval = setInterval(reload, 30*1000);
+                }
+                else {
+                    if(autoReloadInterval !== undefined)
+                        clearInterval(autoReloadInterval);
+                }
+            });
+        });
+    </script>
+{% endblock extrahead %}
+
+{% block content %}
+    <h4 class="mt-4 mb-4"><span id="violationCountBadge" class="badge bg-success">0</span> {% trans "Violation(s)" %}</h4>
+
+    <input type="checkbox" id="cbxAutoReload">
+    <label for="cbxAutoReload">{% trans "Auto reload?" %}</label>
+
+    <br>
+
+    <a href="#" id="btnReloadNow" class="btn btn-info">{% fa6_icon "sync-alt" "fas" %} {% trans "Reload now" %}</a>
+
+    <table class="table table-striped mt-4 mb-4">
+        <thead>
+            <tr>
+                <th></th>
+                <th>{% trans "Violation" %}</th>
+                <th>{% trans "Problem" %}</th>
+                <th>{% trans "Details" %}</th>
+                <th>{% trans "Since" %}</th>
+                <th></th>
+            </tr>
+        </thead>
+        <tbody id="violationsTableBody">
+        <tr class="text-muted">
+            <td colspan="5" class="text-center">
+                {% trans "No violations" %}
+            </td>
+        </tr>
+        </tbody>
+    </table>
+
+    <a href="{% url 'admin:event_status' event.slug %}">{% trans "Event Status" %}</a>
+    &middot;
+    <a href="{% url 'admin:schedule' event.slug %}">{% trans "Scheduling" %}</a>
+{% endblock %}

AKScheduling/templates/admin/AKScheduling/interest.html

+{% extends "admin/base_site.html" %}
+{% load django_bootstrap5 %}
+
+{% load i18n %}
+{% load l10n %}
+{% load tz %}
+{% load static %}
+{% load fontawesome_6 %}
+
+{% block title %}{{ title }}{% endblock %}
+
+{% block content %}
+    <div class="text-center text-md-center">
+        <h5>
+            {% if previous_ak %}
+                <a href="{% url "admin:enter-interest" event.slug previous_ak.pk %}" class="pull-left">&lt;-{{ previous_ak.name }}</a> |
+            {% endif %}
+            {% if next_ak %}
+                <a href="{% url "admin:enter-interest" event.slug next_ak.pk %}">{{ next_ak.name }} -&gt;</a>
+            {% endif %}
+        </h5>
+    </div>
+
+
+    <h4>{{ ak.name }}</h4>
+    <h5>{{ ak.short_name }}</h5>
+
+    <div class="mb-3">
+        <form method="POST" class="post-form">{% csrf_token %}
+            {% bootstrap_form form %}
+            <button type="submit" class="save btn btn-primary float-end">
+                {% fa6_icon "check" 'fas' %} {% trans "Submit" %}
+            </button>
+        </form>
+    </div>
+
+    {% for category, aks in categories_with_aks %}
+        <h5 class="mt-4">{{ category.name }}</h5>
+        {% for link_ak in aks %}
+            <a href="{% url "admin:enter-interest" event.slug link_ak.pk %}">{{ link_ak.name }}</a> &middot;
+        {% endfor %}
+    {% endfor %}
+{% endblock %}

AKScheduling/templates/admin/AKScheduling/manage_tracks.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load l10n %}
+{% load tz %}
+{% load static %}
+{% load tags_AKPlan %}
+{% load fontawesome_6 %}
+
+{% block title %}{% trans "Scheduling for" %} {{event}}{% endblock %}
+
+{% block extrahead %}
+    {{ block.super }}
+
+    <script src="{% static "common/vendor/sortable/Sortable.min.js" %}"></script>
+    <script src="{% static "common/vendor/sortable/jquery-sortable.js" %}"></script>
+    <script src="{% static "AKScheduling/vendor/dragula/dragula.js" %}"></script>
+
+    <style>
+        .ak-list {
+            padding-left: 5px;
+            user-select: none;
+            height: 100%;
+        }
+
+        .ak-list > li {
+            cursor: move;
+        }
+
+        .track-delete {
+            cursor: pointer;
+        }
+
+        .card-header {
+            cursor: move;
+        }
+
+        .card {
+            padding:0!important;
+        }
+    </style>
+
+    <link rel="stylesheet" href="{% static "AKScheduling/vendor/dragula/dragula.css" %}">
+
+    <script>
+        document.addEventListener('DOMContentLoaded', function () {
+            // CSRF Protection/Authentication
+            function getCookie(name) {
+                let cookieValue = null;
+                if (document.cookie && document.cookie !== '') {
+                    const cookies = document.cookie.split(';');
+                    for (let i = 0; i < cookies.length; i++) {
+                        const cookie = cookies[i].trim();
+                        // Does this cookie string begin with the name we want?
+                        if (cookie.substring(0, name.length + 1) === (name + '=')) {
+                            cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
+                            break;
+                        }
+                    }
+                }
+                return cookieValue;
+            }
+
+            const csrftoken = getCookie('csrftoken');
+
+            function csrfSafeMethod(method) {
+                // these HTTP methods do not require CSRF protection
+                return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));
+            }
+
+            $.ajaxSetup({
+                beforeSend: function (xhr, settings) {
+                    if (!csrfSafeMethod(settings.type) && !this.crossDomain) {
+                        xhr.setRequestHeader("X-CSRFToken", csrftoken);
+                    }
+                }
+            });
+
+
+
+            function mark_dirty(container) {
+                container.removeClass("border-success").addClass("border-warning")
+            }
+
+            function mark_clean(container) {
+                container.removeClass("border-warning").addClass("border-success");
+            }
+
+            function update_ak_track(ak_id, track_id, container) {
+                if(container!==undefined)
+                    mark_dirty(container);
+
+                $.ajax({
+                       url: "{% url "model:AK-list" event_slug=event.slug %}" + ak_id + "/",
+                        type: 'PATCH',
+                        data: {
+                            track: track_id,
+                        },
+                        success: function (response) {
+                           if(container!==undefined)
+                               mark_clean(container);
+                        },
+                        error: function (response) {
+                            alert("ERROR. Did not update " + changeInfo.event.title)
+                        }
+                   });
+            }
+
+            sortable_options = {
+                "group": 'ak-lists',
+                'sort': false,
+
+                // Element is dropped into the list from another list
+                onAdd: function (/**Event*/evt) {
+                    // same properties as onEnd
+                    var ak_id = evt.item.dataset["akId"];
+
+                    // For lists that should stay in sync with server (all except 'without track')
+                    if(evt.to.dataset["sync"]==="true") {
+                        var container = $(evt.to).parents(".track-container");
+                        var track_id = evt.to.dataset["trackId"];
+                        update_ak_track(ak_id, track_id, container);
+                    }
+                    else {
+                        update_ak_track(ak_id, "", undefined);
+                    }
+                },
+            };
+
+            $('.ak-list').sortable(sortable_options);
+
+            // Add a new track container (and make usable for dragging)
+            $('#btn-add-track').click(function () {
+                var new_track_name = prompt("{% trans 'Name of new ak track' %}");
+                $.ajax({
+                       url: "{% url "model:AKTrack-list" event_slug=event.slug %}",
+                        type: 'POST',
+                        data: {
+                            name: new_track_name,
+                            event: "{{ event.pk }}"
+                        },
+                        success: function (response) {
+                           console.log(response);
+                            $('<div class="card border-success mb-3 track-container" style="width: 20rem;margin-right:20px;margin-bottom: 20px;"><div class="card-header"><span class="btn btn-danger float-end track-delete" data-track-id="' + response["id"] + '">{% fa6_icon "trash" "fas" %}</span><input class="track-name" data-track-id="None" type="text" value="' + response["name"] + '"></div><div class="card-body"><ul data-track-id="' + response["id"] + '" data-name="' + response["name"] + '" data-sync="true" class="ak-list"></ul></div></div>')
+                            .appendTo($("#workspace"))
+                            .find("ul").sortable(sortable_options)
+                        },
+                        error: function (response) {
+                           console.error(response);
+                           alert("{% trans 'Could not create ak track' %}");
+                        }
+                   });
+            });
+
+            $('#workspace')
+                // React to track name changes
+                .on('change', '.track-name', function () {
+                    var track_name_field = $(this);
+                    var new_track_name = track_name_field.val();
+                    var track_id = track_name_field.attr("data-track-id");
+                    var container = track_name_field.parents(".track-container")
+                    mark_dirty(container);
+
+                    $.ajax({
+                           url: "{% url "model:AKTrack-list" event_slug=event.slug %}" + track_id + "/",
+                            type: 'PATCH',
+                            data: {
+                                name: new_track_name,
+                            },
+                            success: function (response) {
+                               console.log(response);
+                               mark_clean(container);
+                            },
+                            error: function (response) {
+                               console.error(response);
+                               alert("{% trans 'Could not update ak track name' %}");
+                            }
+                       });
+                })
+                // Allow to delete a track
+                .on('click', '.track-delete', function () {
+                if(confirm("{% trans 'Do you really want to delete this ak track?' %}")) {
+                    var track_delete_button = $(this);
+                    var track_id = track_delete_button.data("trackId");
+
+                    $.ajax({
+                           url: "{% url "model:AKTrack-list" event_slug=event.slug %}" + track_id + "/",
+                            type: 'DELETE',
+                            data: {},
+                            success: function (response) {
+                               console.log(response);
+                               track_delete_button.parents(".track-container").remove();
+                            },
+                            error: function (response) {
+                               console.error(response);
+                               alert("{% trans 'Could not delete ak track' %}");
+                            }
+                       });
+                    }
+            });
+
+            // Make track containers sortable (when dragging the headers)
+            dragula([$('#workspace')[0]], {
+                moves: function (el, container, handle) {
+                    return handle.classList.contains('card-header');
+                }
+            });
+        });
+    </script>
+{% endblock extrahead %}
+
+{% block content %}
+
+    <div class="mb-5">
+        <h3>{{ event }}: {% trans "Manage AK Tracks" %}</h3>
+        <a id="btn-add-track" href="#" class="btn btn-primary">{% fa6_icon "plus" "fas" %} {% trans "Add ak track" %}</a>
+    </div>
+
+    <div id="workspace" class="row" style="">
+        <div class="card border-primary mb-3" style="width: 20rem;margin-right:20px;margin-bottom: 20px;">
+          <div class="card-header">{% trans "AKs without track" %}</div>
+          <div class="card-body">
+            <ul data-id="None" data-sync="false" class="ak-list">
+                {% for ak in aks_without_track %}
+                    <li data-ak-id="{{ ak.pk }}" data-bs-toggle="tooltip" data-placement="top" title="">
+                        {{ ak.name }} <span style="color:{{ ak.category.color }}">({{ ak.category }})</span>
+                    </li>
+                {% endfor %}
+            </ul>
+          </div>
+        </div>
+
+        {% for track in tracks %}
+        <div class="card border-success mb-3 track-container" style="width: 20rem;margin-right:20px;margin-bottom: 20px;">
+          <div class="card-header">
+              <span class="btn btn-danger float-end track-delete" data-track-id="{{ track.pk }}">
+                  {% fa6_icon "trash" "fas" %}
+              </span>
+              <input class="track-name" data-track-id="{{ track.pk }}" type="text" value="{{ track }}">
+          </div>
+          <div class="card-body">
+            <ul data-track-id="{{ track.pk }}" data-name="{{ track }}" data-sync="true" class="ak-list">
+                {% for ak in track.aks_with_category %}
+                    <li data-ak-id="{{ ak.pk }}" data-bs-toggle="tooltip" data-placement="top" title="">
+                        {{ ak.name }} <span style="color:{{ ak.category.color }}">({{ ak.category }})</span>
+                    </li>
+                {% endfor %}
+            </ul>
+          </div>
+        </div>
+        {% endfor %}
+    </div>
+
+
+    <a href="{% url 'admin:event_status' event.slug %}">{% trans "Event Status" %}</a>
+{% endblock %}

AKScheduling/templates/admin/AKScheduling/scheduling.html

+{% load compress %}
+{% load tags_AKModel %}
+{% load tags_AKPlan %}
+
+{% load i18n %}
+{% load l10n %}
+{% load tz %}
+{% load static %}
+
+{% load django_bootstrap5 %}
+{% load fontawesome_6 %}
+{% load tags_AKModel %}
+
+{% get_current_language as LANGUAGE_CODE %}
+
+{% localize on %}
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="UTF-8">
+    <title>{% block title %}{% trans "Scheduling for" %} {{event}}{% endblock %}</title>
+
+    {# Load Bootstrap CSS and JavaScript as well as font awesome #}
+    {% compress css %}
+        <link rel="stylesheet" type="text/x-scss" href="{% static 'common/vendor/bootswatch-lumen/theme.scss' %}">
+        {% fontawesome_6_css %}
+        <link rel="stylesheet" href="{% static 'common/css/custom.css' %}">
+    {% endcompress %}
+
+    {% compress js %}
+        {% bootstrap_javascript %}
+        <script src="{% static 'common/vendor/jquery/jquery-3.6.3.min.js' %}"></script>
+        {% fontawesome_6_js %}
+    {% endcompress %}
+
+    {% include "AKModel/load_fullcalendar.html" %}
+
+    <style>
+        .unscheduled-slot {
+            cursor: move;
+
+        }
+
+        .fc-v-event, .tooltip {
+            white-space: pre-line;
+        }
+
+        .fc-v-event {
+            border-width: 4px;
+        }
+
+        html, body {
+          height: 100%;
+          margin: 0;
+        }
+
+        .box {
+          display: flex;
+          flex-flow: column;
+          height: 100%;
+        }
+
+        .box .row.header, .box .row.footer {
+          flex: 0 1 auto;
+        }
+
+        .box .row.content {
+          flex: 1 1 auto;
+        }
+    </style>
+
+    <script type="application/javascript" src="{% static "common/js/api.js" %}"></script>
+    <script type="application/javascript" src="{% static "AKScheduling/js/scheduling.js" %}"></script>
+
+    <script>
+        document.addEventListener('DOMContentLoaded', function () {
+            // Place slots by dropping placeholders on calendar
+            var containerEl = document.getElementById('unscheduled-slots');
+            new FullCalendar.Draggable(containerEl, {
+                itemSelector: '.unscheduled-slot',
+            });
+
+            // Calendar
+            var planEl = document.getElementById('planCalendar');
+
+            plan = new FullCalendar.Calendar(planEl, {
+                timeZone: '{{ event.timezone }}',
+                headerToolbar: {
+                    left: 'today prev,next',
+                    center: 'title',
+                    right: 'resourceTimelineDayVert,resourceTimelineDayHoriz,resourceTimelineEventVert,resourceTimelineEventHoriz'
+                },
+                //aspectRatio: 2,
+                height: '100%',
+                themeSystem: 'bootstrap5',
+                buttonIcons: {
+                  prev: 'ignore fa-solid fa-angle-left',
+                  next: 'ignore fa-solid fa-angle-right',
+                },
+                // Adapt to user selected locale
+                locale: '{{ LANGUAGE_CODE }}',
+                initialView: 'resourceTimelineEventVert',
+                views: {
+                    resourceTimelineDayHoriz: {
+                        type: 'resourceTimelineDay',
+                        buttonText: '{% trans "Day (Horizontal)" %}',
+                        slotDuration: '00:15',
+                        scrollTime: '08:00',
+                        titleFormat: {weekday: 'long', day: 'numeric', month: 'numeric'},
+                    },
+                    resourceTimelineDayVert: {
+                        type: 'resourceTimeGridDay',
+                        buttonText: '{% trans "Day (Vertical)" %}',
+                        slotDuration: '00:30',
+                        scrollTime: '08:00',
+                        titleFormat: {weekday: 'long', day: 'numeric', month: 'numeric'},
+                    },
+                    resourceTimelineEventHoriz: {
+                        type: 'resourceTimeline',
+                        visibleRange: {
+                            start: '{{ event.start | timezone:event.timezone | date:"Y-m-d H:i:s" }}',
+                            end: '{{ event.end | timezone:event.timezone  | date:"Y-m-d H:i:s"}}',
+                        },
+                        buttonText: '{% trans "Event (Horizontal)" %}',
+                        slotDuration: '00:15',
+                    },
+                    resourceTimelineEventVert: {
+                        type: 'resourceTimeGrid',
+                        visibleRange: {
+                            start: '{{ event.start | timezone:event.timezone | date:"Y-m-d H:i:s" }}',
+                            end: '{{ event.end | timezone:event.timezone  | date:"Y-m-d H:i:s"}}',
+                        },
+                        buttonText: '{% trans "Event (Vertical)" %}',
+                        slotDuration: '00:30',
+                    }
+                },
+                // Show full AK title as tooltip for each AK (needs to be removed and newly placed when AK is moved)
+                eventDidMount: function (info) {
+                    if (info.event.extendedProps.description !== undefined) {
+                        $(info.el).tooltip({title: info.event.extendedProps.description, trigger: 'hover'});
+                    }
+                },
+                eventWillUnmount: function (info) {
+                    $(info.el).tooltip('dispose');
+                },
+
+                // React to event changes (moving or change of duration)
+                eventChange: updateEvent,
+                eventReceive: updateEvent,
+                editable: true,
+                selectable: true,
+                drop: function (info) {
+                    info.draggedEl.parentNode.removeChild(info.draggedEl);
+                },
+                select: function (info) {
+                    console.log(info);
+                    $('#id_start').val(info.startStr);
+                    $('#id_end').val(info.endStr);
+                    $('#id_room').val(info.resource._resource.id);
+                    $('#id_room_name').val(info.resource._resource.title);
+                    $('#id_duration').val(Math.abs(info.end-info.start)/1000/60/60);
+                    $('#id_ak').val("");
+                    $('#newAKSlotModal').modal('show');
+                },
+                allDaySlot: false,
+                nowIndicator: true,
+                now: "{% timestamp_now event.timezone %}",
+                eventTextColor: '#fff',
+                eventColor: '#127ba3',
+                eventBackgroundColor: '#28B62C',
+                datesAboveResources: true,
+                resourceAreaHeaderContent: '{% trans "Room" %}',
+                resources: '{% url "model:scheduling-resources-list" event_slug=event.slug %}',
+                eventSources: [
+                    '{% url "model:scheduling-events" event_slug=event.slug %}',
+                    '{% url "model:scheduling-room-availabilities" event_slug=event.slug %}',
+                    '{% url "model:scheduling-default-slots" event_slug=event.slug %}'
+                ],
+                schedulerLicenseKey: 'GPL-My-Project-Is-Open-Source',
+                dayMinWidth: 100,
+            });
+
+            plan.setOption('contentHeight', $(window).height() - $('#header').height() * 11);
+            plan.render();
+
+            function updateEvent(changeInfo) {
+                room = changeInfo.event.getResources()[0];
+                $.ajax({
+                    url: '{% url "model:scheduling-event-list" event_slug=event.slug %}' + changeInfo.event.extendedProps.slotID + "/",
+                    type: 'PUT',
+                    data: {
+                        start: plan.formatIso(changeInfo.event.start),
+                        end: plan.formatIso(changeInfo.event.end),
+                        roomId: room.id,
+                    },
+                    success: function (response) {
+                    },
+                    error: function (response) {
+                        changeInfo.revert();
+                        alert("ERROR. Did not update " + changeInfo.event.title)
+                    }
+                });
+            }
+
+            $('.unscheduled-slot').each(function() {
+                $(this).tooltip({title: $(this).first().attr('data-details'), trigger: 'hover'});
+            });
+
+            const cv_url = "{% url "model:scheduling-constraint-violations-list" event_slug=event.slug %}";
+
+            const cv_callback_success = function(response) {
+               let table_html = '';
+
+               let unresolved_violations_count = 0;
+
+               if(response.length > 0) {
+                   // Update violations table
+                   for(let i=0;i<response.length;i++) {
+                       let icon_html = '';
+                       let muted_html = '';
+                       if(response[i].manually_resolved) {
+                            icon_html = '{% fa6_icon "check" "fas" %} ';
+                            muted_html = 'text-muted';
+                          }
+                       else {
+                           unresolved_violations_count++;
+                       }
+
+                       if(response[i].level_display==='{% trans "Violation" %}')
+                           icon_html += '{% fa6_icon "exclamation-triangle" "fas" %}';
+                       else
+                           icon_html += '{% fa6_icon "info-circle" "fas" %}';
+
+                       table_html += '<tr class="'+ muted_html+ '"><td class="nowrap">' + icon_html;
+                       table_html += "</td><td class='small'>" + response[i].type_display + "</td></tr>";
+                       table_html += "<tr class='" + muted_html + "'><td colspan='2' class='small'>" + response[i].details + "</td></tr>"
+                   }
+               }
+               else {
+                   // Update violations table
+                   table_html ='<tr class="text-muted"><td colspan="2" class="text-center">{% trans "No violations" %}</td></tr>'
+               }
+
+               // Update violation count badge
+                if(unresolved_violations_count > 0)
+                    $('#violationCountBadge').html(unresolved_violations_count).removeClass('bg-success').addClass('bg-warning');
+                else
+                    $('#violationCountBadge').html(0).removeClass('bg-warning').addClass('bg-success');
+
+               // Show violation list (potentially empty) in violations table
+               $('#violationsTableBody').html(table_html);
+            }
+
+            function reloadCVs() {
+                loadCVs(cv_url, cv_callback_success, default_cv_callback_error);
+            }
+            reloadCVs();
+
+            const reloadBtn = $('#reloadBtn');
+
+            function reload() {
+                plan.refetchEvents();
+                reloadCVs();
+                // TODO Reload unscheduled AKs
+            }
+
+            reloadBtn.click(reload);
+
+            function addSlot() {
+                let ak = $('#id_ak').val();
+                if(ak === "") {
+                    alert("{% trans "Please choose AK" %}");
+                }
+                else {
+                    $.ajax({
+                       url: "{% url "model:AKSlot-list" event_slug=event.slug %}",
+                        type: 'POST',
+                        data: {
+                            start: $('#id_start').val(),
+                            duration: $('#id_duration').val(),
+                            room: $('#id_room').val(),
+                            ak: ak,
+                            event: "{{ event.pk }}",
+                            treat_as_local: true,
+                        },
+                        success: function (response) {
+                           $('#newAKSlotModal').modal('hide');
+                           reload();
+                        },
+                        error: function (response) {
+                           console.error(response);
+                           alert("{% trans 'Could not create slot' %}");
+                        }
+                   });
+                }
+            }
+
+            $('#newAKSlotModalSubmitButton').click(addSlot);
+        });
+    </script>
+
+</head>
+<body>
+    <div class="modal" id="newAKSlotModal">
+        <div class="modal-dialog" role="document">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">{% trans "Add slot" %}</h5>
+                </div>
+                <div class="modal-body">
+                    <form>
+                        {% bootstrap_form akSlotAddForm %}
+                    </form>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-primary" id="newAKSlotModalSubmitButton">{% trans "Add" %}</button>
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Cancel" %}</button>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="box p-3">
+      <div class="row header pb-2">
+          <div class="col">
+              <h2 class="d-inline">
+                  <button class="btn btn-outline-warning" id="reloadBtn" style="vertical-align: text-bottom;">
+                      <span id="reloadBtnVisDefault">{% fa6_icon "redo" "fas" %}</span>
+                  </button>
+                  {% trans "Scheduling for" %} {{event}}
+              </h2>
+              <h5 class="d-inline ml-2">
+                  <a href="{% url 'admin:event_status' event.slug %}">{% trans "Event Status" %} {% fa6_icon "level-up-alt" "fas" %}</a>
+              </h5>
+          </div>
+      </div>
+      <div class="row content">
+        <div class="col-md-8 col-lg-9 col-xl-10">
+            <div id="planCalendar"></div>
+        </div>
+        <div class="col-md-4 col-lg-3 col-xl-2" id="sidebar">
+            <ul class="nav nav-tabs">
+              <li class="nav-item">
+                <a class="nav-link active" data-bs-toggle="tab" href="#unscheduled-slots">{% trans "Unscheduled" %}</a>
+              </li>
+              <li class="nav-item">
+                <a class="nav-link" data-bs-toggle="tab" href="#violations"><span id="violationCountBadge" class="badge bg-success">0</span> {% trans "Violation(s)" %}</a>
+              </li>
+            </ul>
+            <div id="sidebarContent" class="tab-content">
+              <div class="tab-pane fade show active" id="unscheduled-slots" style="height: 80vh;overflow-y: scroll;">
+                {% regroup slots_unscheduled by ak.track as slots_unscheduled_by_track_list %}
+                {% for track_slots in slots_unscheduled_by_track_list %}
+                    {% if track_slots.grouper %}
+                        <h5 class="mt-2">{{ track_slots.grouper }}</h5>
+                    {% endif %}
+                    {% for slot in track_slots.list %}
+                        <div class="unscheduled-slot badge" style='background-color: {% with slot.ak.category.color as color %} {% if color %}{{ color }}{% else  %}#000000;{% endif %}{% endwith %}'
+                             {% with slot.ak.details as details %}
+                             data-event='{ "title": "{{ slot.ak.short_name }}", "duration": {"hours": "{{ slot.duration|unlocalize }}"}, "constraint": "roomAvailable", "description": "{{ details | escapejs }}", "slotID": "{{ slot.pk }}", "backgroundColor": "{{ slot.ak.category.color }}", "url": "{% url "admin:AKModel_akslot_change" slot.pk %}"}' data-details="{{ details }}">{{ slot.ak.short_name }}
+                            ({{ slot.duration }} h)<br>{{ slot.ak.owners_list }}
+                            {% endwith %}
+                        </div>
+                    {% endfor %}
+                {% endfor %}
+              </div>
+              <div class="tab-pane fade" id="violations">
+                  <table class="table mt-4 mb-4">
+                    <thead>
+                        <tr>
+                            <th>{% trans "Level" %}</th>
+                            <th>{% trans "Problem" %}</th>
+                        </tr>
+                    </thead>
+                    <tbody id="violationsTableBody">
+                        <tr class="text-muted">
+                            <td colspan="2" class="text-center">
+                                {% trans "No violations" %}
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+
+              </div>
+            </div>
+        </div>
+      </div>
+      <div class="row footer">
+        <!-- Currently not used -->
+      </div>
+    </div>
+</body>
+</html>
+{% endlocalize %}

AKScheduling/templates/admin/AKScheduling/special_attention.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load l10n %}
+{% load tz %}
+{% load static %}
+{% load tags_AKPlan %}
+{% load fontawesome_6 %}
+
+{% block title %}{{ title }}{% endblock %}
+
+{% block content %}
+    <h4 class="mt-4 mb-4">{% trans "AKs with public notes" %}</h4>
+    {% for ak in aks_with_comment %}
+        <a href="{{ ak.detail_url }}">{{ ak }}</a>
+        <a href="{{ ak.edit_url }}">{% fa6_icon "pen-to-square" %}</a>
+        <a class="link-warning" href="{% url "admin:AKModel_ak_change" object_id=ak.pk %}">{% fa6_icon "pen-to-square" %}</a><br>
+        {{ ak.notes }}<br><br>
+    {% empty %}
+        -
+    {% endfor %}
+
+    <h4 class="mt-4 mb-4">{% trans "AKs without availabilities" %}</h4>
+    {% for ak in aks_without_availabilities %}
+        <a href="{{ ak.detail_url }}">{{ ak }}</a>
+        <a href="{{ ak.edit_url }}">{% fa6_icon "pen-to-square" %}</a>
+        <a class="link-warning" href="{% url "admin:AKModel_ak_change" object_id=ak.pk %}">{% fa6_icon "pen-to-square" %}</a><br>
+    {% empty %}
+        -<br>
+    {% endfor %}
+
+    <a class="btn btn-warning mt-2" href="{% url "admin:autocreate-availabilities" event_slug=event.slug %}">{% trans "Create default availabilities" %}</a>
+
+
+    <h4 class="mt-4 mb-4">{% trans "AK wishes with slots" %}</h4>
+    {% for ak in ak_wishes_with_slots %}
+        <a href="{% url "admin:AKModel_akslot_changelist" %}?ak={{ ak.pk }}">({{ ak.akslot__count }})</a>
+        <a href="{{ ak.detail_url }}">{{ ak }}</a>
+        <a href="{{ ak.edit_url }}">{% fa6_icon "pen-to-square" %}</a>
+        <a class="link-warning" href="{% url "admin:AKModel_ak_change" object_id=ak.pk %}">{% fa6_icon "pen-to-square" %}</a><br>
+    {% empty %}
+        -<br>
+    {% endfor %}
+
+    <a class="btn btn-warning mt-2" href="{% url "admin:cleanup-wish-slots" event_slug=event.slug %}">{% trans "Delete slots for wishes" %}</a>
+
+    <h4 class="mt-4 mb-4">{% trans "AKs without slots" %}</h4>
+    {% for ak in aks_without_slots %}
+        <a href="{{ ak.detail_url }}">{{ ak }}</a>
+        <a href="{{ ak.edit_url }}">{% fa6_icon "pen-to-square" %}</a>
+        <a class="link-warning" href="{% url "admin:AKModel_ak_change" object_id=ak.pk %}">{% fa6_icon "pen-to-square" %}</a><br>
+    {% empty %}
+        -<br>
+    {% endfor %}
+
+    <div class="mt-5">
+        <a href="{% url 'admin:event_status' event.slug %}">{% trans "Event Status" %}</a>
+    </div>
+{% endblock %}

AKScheduling/templates/admin/AKScheduling/status/cvs.html

+{% load i18n %}
+
+<div class="text-center">
+    <a href="{% url 'admin:constraint-violations' slug=event.slug %}">
+        <h1>{{ constraint_violations_count }}</h1>
+        {% blocktrans count constraint_violations_count=constraint_violations_count %}
+            <h3>Constraint Violation</h3>
+            {% plural %}
+            <h3>Constraint Violations</h3>
+        {% endblocktrans %}
+    </a>
+</div>

AKScheduling/templates/admin/AKScheduling/unscheduled.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load tz %}
+
+{% block title %}{% trans "Unscheduled AK Slots" %}: {{event}}{% endblock %}
+
+{% block content %}
+
+    <h3>{% trans "Count" %}: {{ akslots.count }}</h3>
+
+    {% regroup akslots by ak as unscheduled_by_ak %}
+
+    <ul>
+    {% for group in unscheduled_by_ak %}
+        <li>
+            {% with group.grouper as ak %}
+                {% if "AKSubmission"|check_app_installed %}
+                    <a href="{{ ak.detail_url }}">{{ ak }}</a>
+                {% else %}
+                    {{ ak }}
+                {% endif %}
+            {% endwith %}
+            <ul>
+                {% for slot in group.list %}
+                    <li><a href="{% url 'admin:AKModel_akslot_change' slot.pk %}">{{ slot.duration }}</a></li>
+                {% endfor %}
+            </ul>
+        </li>
+    {% endfor %}
+    </ul>
+
+    <a href="{% url 'admin:event_status' event.slug %}">{% trans "Event Status" %}</a>
+{% endblock %}

AKScheduling/tests.py

+import json
+from datetime import timedelta
+
+from django.test import TestCase
+from django.utils import timezone
+
+from AKModel.tests import BasicViewTests
+from AKModel.models import AKSlot, Event, Room
+
+class ModelViewTests(BasicViewTests, TestCase):
+    """
+    Tests for AKScheduling
+    """
+    fixtures = ['model.json']
+
+    VIEWS_STAFF_ONLY = [
+        # Views
+        ('admin:schedule', {'event_slug': 'kif42'}),
+        ('admin:slots_unscheduled', {'event_slug': 'kif42'}),
+        ('admin:constraint-violations', {'slug': 'kif42'}),
+        ('admin:special-attention', {'slug': 'kif42'}),
+        ('admin:cleanup-wish-slots', {'event_slug': 'kif42'}),
+        ('admin:autocreate-availabilities', {'event_slug': 'kif42'}),
+        ('admin:tracks_manage', {'event_slug': 'kif42'}),
+        ('admin:enter-interest', {'event_slug': 'kif42', 'pk': 1}),
+        # API (Read)
+        ('model:scheduling-resources-list', {'event_slug': 'kif42'}, 403),
+        ('model:scheduling-constraint-violations-list', {'event_slug': 'kif42'}, 403),
+        ('model:scheduling-events', {'event_slug': 'kif42'}),
+        ('model:scheduling-room-availabilities', {'event_slug': 'kif42'}),
+        ('model:scheduling-default-slots', {'event_slug': 'kif42'}),
+    ]
+
+    def test_scheduling_of_slot_update(self):
+        """
+        Test rescheduling a slot to a different time or room
+        """
+        self.client.force_login(self.admin_user)
+
+        event = Event.get_by_slug('kif42')
+
+        # Get the first already scheduled slot belonging to this event
+        slot = event.akslot_set.filter(start__isnull=False).first()
+        pk = slot.pk
+        room_id = slot.room_id
+        events_api_url = f"/kif42/api/scheduling-event/{pk}/"
+
+        # Create updated time
+        offset = timedelta(hours=1)
+        new_start_time = slot.start + offset
+        new_end_time = slot.end + offset
+        new_start_time_string = timezone.localtime(new_start_time, event.timezone).strftime("%Y-%m-%d %H:%M:%S")
+        new_end_time_string = timezone.localtime(new_end_time, event.timezone).strftime("%Y-%m-%d %H:%M:%S")
+
+        # Try API call
+        response = self.client.put(
+            events_api_url,
+            json.dumps({
+                'start': new_start_time_string,
+                'end': new_end_time_string,
+                'roomId': room_id,
+            }),
+            content_type = 'application/json'
+        )
+        self.assertEqual(response.status_code, 200, "PUT to API endpoint did not work")
+
+        # Make sure API call did update the slot as expected
+        slot = AKSlot.objects.get(pk=pk)
+        self.assertEqual(new_start_time, slot.start, "Update did not work")
+
+        # Test updating room
+        new_room = Room.objects.exclude(pk=room_id).first()
+
+        # Try second API call
+        response = self.client.put(
+            events_api_url,
+            json.dumps({
+                'start': new_start_time_string,
+                'end': new_end_time_string,
+                'roomId': new_room.pk,
+            }),
+            content_type = 'application/json'
+        )
+        self.assertEqual(response.status_code, 200, "Second PUT to API endpoint did not work")
+
+        # Make sure API call did update the slot as expected
+        slot = AKSlot.objects.get(pk=pk)
+        self.assertEqual(new_room.pk, slot.room.pk, "Update did not work")

AKScheduling/urls.py

+from django.urls import path
+
+from AKScheduling.views import SchedulingAdminView, UnscheduledSlotsAdminView, TrackAdminView, \
+    ConstraintViolationsAdminView, SpecialAttentionAKsAdminView, InterestEnteringAdminView, WishSlotCleanupView, \
+    AvailabilityAutocreateView
+
+
+def get_admin_urls_scheduling(admin_site):
+    return [
+        path('<slug:event_slug>/schedule/', admin_site.admin_view(SchedulingAdminView.as_view()),
+             name="schedule"),
+        path('<slug:event_slug>/unscheduled/', admin_site.admin_view(UnscheduledSlotsAdminView.as_view()),
+             name="slots_unscheduled"),
+        path('<slug:slug>/constraint-violations/', admin_site.admin_view(ConstraintViolationsAdminView.as_view()),
+             name="constraint-violations"),
+        path('<slug:slug>/special-attention/', admin_site.admin_view(SpecialAttentionAKsAdminView.as_view()),
+             name="special-attention"),
+        path('<slug:event_slug>/cleanup-wish-slots/', admin_site.admin_view(WishSlotCleanupView.as_view()),
+             name="cleanup-wish-slots"),
+        path('<slug:event_slug>/autocreate-availabilities/', admin_site.admin_view(AvailabilityAutocreateView.as_view()),
+             name="autocreate-availabilities"),
+        path('<slug:event_slug>/tracks/', admin_site.admin_view(TrackAdminView.as_view()),
+             name="tracks_manage"),
+        path('<slug:event_slug>/enter-interest/<int:pk>', admin_site.admin_view(InterestEnteringAdminView.as_view()),
+             name="enter-interest"),
+    ]

AKScheduling/views.py

+from django.contrib import messages
+from django.contrib.messages.views import SuccessMessageMixin
+from django.db.models import Count
+from django.urls import reverse_lazy
+from django.utils.translation import gettext_lazy as _
+from django.views.generic import ListView, DetailView, UpdateView
+
+from AKModel.metaviews import status_manager
+from AKModel.metaviews.status import TemplateStatusWidget
+from AKModel.models import AKSlot, AKTrack, Event, AK, AKCategory
+from AKModel.metaviews.admin import EventSlugMixin, FilterByEventSlugMixin, AdminViewMixin, IntermediateAdminView
+from AKScheduling.forms import AKInterestForm, AKAddSlotForm
+
+
+class UnscheduledSlotsAdminView(AdminViewMixin, FilterByEventSlugMixin, ListView):
+    """
+    Admin view: Get a list of all unscheduled slots
+    """
+    template_name = "admin/AKScheduling/unscheduled.html"
+    model = AKSlot
+    context_object_name = "akslots"
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["title"] = f"{_('Unscheduled AK Slots')} for {context['event']}"
+        return context
+
+    def get_queryset(self):
+        return super().get_queryset().filter(start=None)
+
+
+class SchedulingAdminView(AdminViewMixin, FilterByEventSlugMixin, ListView):
+    """
+    Admin view: Scheduler
+
+    View and adapt the schedule of an event. This view heavily uses JavaScript to display a calendar view plus
+    a list of unscheduled slots and to allow dragging slots in and into the calendar
+    """
+    template_name = "admin/AKScheduling/scheduling.html"
+    model = AKSlot
+    context_object_name = "slots_unscheduled"
+
+    def get_queryset(self):
+        return super().get_queryset().filter(start__isnull=True).select_related('event', 'ak', 'ak__track',
+            'ak__category').prefetch_related('ak__types', 'ak__owners', 'ak__conflicts', 'ak__prerequisites',
+            'ak__requirements', 'ak__conflict').order_by('ak__track', 'ak')
+
+    def get_context_data(self, *, object_list=None, **kwargs):
+        context = super().get_context_data(object_list=object_list, **kwargs)
+        context["title"] = f"{_('Scheduling')} for {context['event']}"
+
+        context["event"] = self.event
+        context["start"] = self.event.start
+        context["end"] = self.event.end
+
+        context["akSlotAddForm"] = AKAddSlotForm(self.event)
+
+        return context
+
+
+class TrackAdminView(AdminViewMixin, FilterByEventSlugMixin, ListView):
+    """
+    Admin view: Distribute AKs to tracks
+
+    Again using JavaScript, the user can here see a list of all AKs split-up by tracks and can move them to other or
+    even new tracks using drag and drop. The state is then automatically synchronized via API calls in the background
+    """
+    template_name = "admin/AKScheduling/manage_tracks.html"
+    model = AKTrack
+    context_object_name = "tracks"
+
+    def get_context_data(self, *, object_list=None, **kwargs):
+        context = super().get_context_data(object_list=object_list, **kwargs)
+        context["aks_without_track"] = self.event.ak_set.select_related('category').filter(track=None)
+        return context
+
+
+class ConstraintViolationsAdminView(AdminViewMixin, DetailView):
+    """
+    Admin view: Inspect and adjust all constraint violations of the event
+
+    This view populates a table of constraint violations via background API call (JavaScript), offers the option to
+    see details or edit each of them and provides an auto-reload feature.
+    """
+    template_name = "admin/AKScheduling/constraint_violations.html"
+    model = Event
+    context_object_name = "event"
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["title"] = f"{_('Constraint violations for')} {context['event']}"
+        return context
+
+
+class SpecialAttentionAKsAdminView(AdminViewMixin, DetailView):
+    """
+    Admin view: List all AKs that require special attention via scheduling, e.g., because of free-form comments,
+    since there are slots even though it is a wish, or no slots even though it is an AK etc.
+    """
+    template_name = "admin/AKScheduling/special_attention.html"
+    model = Event
+    context_object_name = "event"
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["title"] = f"{_('AKs requiring special attention for')} {context['event']}"
+
+        # Load all "special" AKs from the database using annotations to reduce the amount of necessary queries
+        aks = (AK.objects.filter(event=context["event"]).annotate(Count('owners', distinct=True))
+               .annotate(Count('akslot', distinct=True)).annotate(Count('availabilities', distinct=True)))
+        aks_with_comment = []
+        ak_wishes_with_slots = []
+        aks_without_availabilities = []
+        aks_without_slots = []
+
+        # Loop over all AKs of this event and identify all relevant factors that make the AK "special" and add them to
+        # the respective lists if the AK fullfills an condition
+        for ak in aks:
+            if ak.notes != "":
+                aks_with_comment.append(ak)
+
+            if ak.owners__count == 0:
+                if ak.akslot__count > 0:
+                    ak_wishes_with_slots.append(ak)
+            else:
+                if ak.akslot__count == 0:
+                    aks_without_slots.append(ak)
+                if ak.availabilities__count == 0:
+                    aks_without_availabilities.append(ak)
+
+        context["aks_with_comment"] = aks_with_comment
+        context["ak_wishes_with_slots"] = ak_wishes_with_slots
+        context["aks_without_slots"] = aks_without_slots
+        context["aks_without_availabilities"] = aks_without_availabilities
+
+        return context
+
+
+class InterestEnteringAdminView(SuccessMessageMixin, AdminViewMixin, EventSlugMixin, UpdateView):
+    """
+    Admin view: Form view to quickly store information about the interest in an AK
+    (e.g., during presentation of the AK list)
+
+    The view offers a field to update interest and manually set a comment for the current AK, but also features links
+    to the AKs before and probably coming up next, as well as links to other AKs sorted by category, for quick
+    and hazzle-free navigation during the AK presentation
+    """
+    template_name = "admin/AKScheduling/interest.html"
+    model = AK
+    context_object_name = "ak"
+    form_class = AKInterestForm
+    success_message = _("Interest updated")
+
+    def get_success_url(self):
+        return self.request.path
+
+    def form_valid(self, form):
+        # Don't create a history entry for this change
+        form.instance.skip_history_when_saving = True
+        r = super().form_valid(form)
+        del form.instance.skip_history_when_saving
+        return r
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["title"] = f"{_('Enter interest')}"
+
+        # Sort AKs into different lists (by their category)
+        ak_wishes = []
+        categories_with_aks = []
+
+        context["previous_ak"] = None
+        context["next_ak"] = None
+        last_ak = None
+        next_is_next = False
+
+        # Building the right navigation is a bit tricky since wishes have to be treated as an own category here
+        # Hence, depending on the AK we are currently at (displaying the form for) we need to either:
+        # Find other AK wishes (regardless of the category)...
+        if context['ak'].wish:
+            other_aks = [ak for ak in context['event'].ak_set.prefetch_related('owners').all() if ak.wish]
+        # or other AKs of this category
+        else:
+            other_aks = [ak for ak in context['ak'].category.ak_set.prefetch_related('owners').all() if not ak.wish]
+
+        # Use that list of other AKs belonging to this category to identify the previous and next AK (if any)
+        for other_ak in other_aks:
+            if next_is_next:
+                context['next_ak'] = other_ak
+                next_is_next = False
+            elif other_ak.pk == context['ak'].pk :
+                context['previous_ak'] = last_ak
+                next_is_next = True
+            last_ak = other_ak
+
+        # Gather information for link lists for all categories (and wishes)
+        for category in context['event'].akcategory_set.prefetch_related('ak_set').all():
+            aks_for_category = []
+            for ak in category.ak_set.prefetch_related('owners').all():
+                if ak.wish:
+                    ak_wishes.append(ak)
+                else:
+                    aks_for_category.append(ak)
+            categories_with_aks.append((category, aks_for_category))
+
+        # Make sure wishes have the right order (since the list was filled category by category before, this requires
+        # explicitly reordering them by their primary key)
+        ak_wishes.sort(key=lambda x: x.pk)
+        categories_with_aks.append(
+                (AKCategory(name=_("Wishes"), pk=0, description="-"), ak_wishes))
+
+        context["categories_with_aks"] = categories_with_aks
+
+        return context
+
+
+class WishSlotCleanupView(EventSlugMixin, IntermediateAdminView):
+    """
+    Admin action view: Allow to delete all unscheduled slots for wishes
+
+    The view will render a preview of all slots that are affected by this. It is not possible to manually choose
+    which slots should be deleted (either all or none) and the functionality will therefore delete slots that were
+    created in the time between rendering of the preview and running the action ofter confirmation as well.
+
+    Due to the automated slot cleanup functionality for wishes in the AKSubmission app, this functionality should be
+    rarely needed/used
+    """
+    title = _('Cleanup: Delete unscheduled slots for wishes')
+
+    def get_success_url(self):
+        return reverse_lazy('admin:special-attention', kwargs={'slug': self.event.slug})
+
+    def get_preview(self):
+        slots = self.event.get_unscheduled_wish_slots()
+        return _("The following {count} unscheduled slots of wishes will be deleted:\n\n {slots}").format(
+            count=len(slots),
+            slots=", ".join(str(s.ak) for s in slots)
+        )
+
+    def form_valid(self, form):
+        self.event.get_unscheduled_wish_slots().delete()
+        messages.add_message(self.request, messages.SUCCESS, _("Unscheduled slots for wishes successfully deleted"))
+        return super().form_valid(form)
+
+
+class AvailabilityAutocreateView(EventSlugMixin, IntermediateAdminView):
+    """
+    Admin action view: Allow to automatically create default availabilities (event start to end) for all AKs without
+    any manually specified availability information
+
+    The view will render a preview of all AKs that are affected by this. It is not possible to manually choose
+    which AKs should be affected (either all or none) and the functionality will therefore create availability entries
+    for AKs that were created in the time between rendering of the preview and running the action ofter confirmation
+    as well.
+    """
+    title = _('Create default availabilities for AKs')
+
+    def get_success_url(self):
+        return reverse_lazy('admin:special-attention', kwargs={'slug': self.event.slug})
+
+    def get_preview(self):
+        aks = self.event.get_aks_without_availabilities()
+        return _("The following {count} AKs don't have any availability information. "
+                 "Create default availability for them:\n\n {aks}").format(
+            count=len(aks),
+            aks=", ".join(str(ak) for ak in aks)
+        )
+
+    def form_valid(self, form):
+        # Local import to prevent cyclic imports
+        # pylint: disable=import-outside-toplevel
+        from AKModel.availability.models import Availability
+
+        success_count = 0
+        for ak in self.event.get_aks_without_availabilities():
+            try:
+                availability = Availability.with_event_length(event=self.event, ak=ak)
+                availability.save()
+                success_count += 1
+            except: # pylint: disable=bare-except
+                messages.add_message(
+                    self.request, messages.WARNING,
+                    _("Could not create default availabilities for AK: {ak}").format(ak=ak)
+                )
+
+        messages.add_message(
+            self.request, messages.SUCCESS,
+            _("Created default availabilities for {count} AKs").format(count=success_count)
+        )
+        return super().form_valid(form)
+
+
+@status_manager.register(name="scheduling_constraint_violations")
+class CVWidget(TemplateStatusWidget):
+    """
+    Status page widget: Constraint violations
+    """
+    required_context_type = "event"
+    title = _("Constraint Violations")
+    template_name = "admin/AKScheduling/status/cvs.html"
+
+    def render_status(self, context: {}) -> str:
+        return "success" if context["constraint_violations_count"] == 0 else "warning"
+
+    def get_context_data(self, context) -> dict:
+        context = super().get_context_data(context)
+        context["constraint_violations_count"] = (context["event"].constraintviolation_set
+                                                  .filter(manually_resolved=False).count())
+        return context

AKSubmission/api.py

+from datetime import datetime
+
+from rest_framework import status
+from rest_framework.decorators import api_view
+from rest_framework.response import Response
+
+from AKModel.models import AK
+
+
+def ak_interest_indication_active(event, current_timestamp):
+    """
+    Check whether indication of interest is currently allowed for a given event
+
+    :param event: event to check for
+    :type event: Event
+    :param current_timestamp: current timestamp
+    :type current_timestamp: datetime
+    :return: True if indication is allowed, False if not
+    :rtype: Bool
+    """
+    return (event.active and event.interest_start is not None and event.interest_end is not None
+            and event.interest_start <= current_timestamp <= event.interest_end)
+
+
+@api_view(['POST'])
+def increment_interest_counter(request, event_slug, pk, **kwargs):
+    """
+    Increment interest counter for AK
+
+    This view either returns an HTTP 200 if the counter was incremented,
+    an HTTP 403 if indicating interest is currently not allowed,
+    or an HTTP 404 if there is no matching AK for the given primary key and event slug.
+    """
+    try:
+        ak = AK.objects.get(pk=pk, event__slug=event_slug)
+        # Check whether interest indication is currently allowed
+        current_timestamp = datetime.now().astimezone(ak.event.timezone)
+        if ak_interest_indication_active(ak.event, current_timestamp):
+            ak.interest_counter += 1
+            ak.save()
+            return Response({'interest_counter': ak.interest_counter}, status=status.HTTP_200_OK)
+        return Response(status=status.HTTP_403_FORBIDDEN)
+    except AK.DoesNotExist:
+        return Response(status=status.HTTP_404_NOT_FOUND)

AKSubmission/apps.py

+from django.apps import AppConfig
+
+
+class AksubmissionConfig(AppConfig):
+    """
+    App configuration (default, only specifies name of the app)
+    """
+    name = 'AKSubmission'

AKSubmission/forms.py

+"""
+Submission-specific forms
+"""
+
+import itertools
+import re
+
+from django import forms
+from django.core.exceptions import ValidationError
+from django.utils.translation import gettext_lazy as _
+
+from AKModel.availability.forms import AvailabilitiesFormMixin
+from AKModel.availability.models import Availability
+from AKModel.models import AK, AKOwner, AKCategory, AKRequirement, AKSlot, AKOrgaMessage, AKType
+
+
+class AKForm(AvailabilitiesFormMixin, forms.ModelForm):
+    """
+    Base form to add and edit AKs
+
+    Contains suitable widgets for the different data types, restricts querysets (e.g., of requirements) to entries
+    belonging to the event this AK belongs to.
+    Prepares initial slot creation (by accepting multiple input formats and a list of slots to generate),
+    automatically generate short names and wiki links if necessary
+
+    Will be modified/used by :class:`AKSubmissionForm` (that allows to add slots and excludes links)
+    and :class:`AKWishForm`
+    """
+    required_css_class = 'required'
+    split_string = re.compile('[,;]')
+
+    class Meta:
+        model = AK
+        fields = ['name',
+                  'short_name',
+                  'protocol_link',
+                  'owners',
+                  'description',
+                  'category',
+                  'types',
+                  'reso',
+                  'present',
+                  'requirements',
+                  'conflicts',
+                  'prerequisites',
+                  'notes',
+                  'event'
+                  ]
+
+        widgets = {
+            'requirements': forms.CheckboxSelectMultiple,
+            'types': forms.CheckboxSelectMultiple,
+            'event': forms.HiddenInput,
+        }
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.initial = {**self.initial, **kwargs['initial']}
+        # Use better multiple select input for owners, conflicts and prerequisites
+        if "owners" in self.fields:
+            self.fields["owners"].widget.attrs = {'class': 'chosen-select'}
+        self.fields["conflicts"].widget.attrs = {'class': 'chosen-select'}
+        self.fields["prerequisites"].widget.attrs = {'class': 'chosen-select'}
+
+        self.fields['category'].queryset = AKCategory.objects.filter(event=self.initial.get('event'))
+        self.fields['types'].queryset = AKType.objects.filter(event=self.initial.get('event'))
+        # Don't ask for types if there are no types configured for this event
+        if self.fields['types'].queryset.count() == 0:
+            self.fields.pop('types')
+        self.fields['requirements'].queryset = AKRequirement.objects.filter(event=self.initial.get('event'))
+        # Don't ask for requirements if there are no requirements configured for this event
+        if self.fields['requirements'].queryset.count() == 0:
+            self.fields.pop('requirements')
+        self.fields['prerequisites'].queryset = AK.objects.filter(event=self.initial.get('event')).exclude(
+            pk=self.instance.pk)
+        self.fields['conflicts'].queryset = AK.objects.filter(event=self.initial.get('event')).exclude(
+            pk=self.instance.pk)
+        if "owners" in self.fields:
+            self.fields['owners'].queryset = AKOwner.objects.filter(event=self.initial.get('event'))
+
+    @staticmethod
+    def _clean_duration(duration):
+        """
+        Clean/convert input format for the duration(s) of the slot(s)
+
+        Handle different duration formats (h:mm and decimal comma instead of point)
+
+        :param duration: raw input, either with ":", "," or "."
+        :return: normalized duration (point-separated hour float)
+        """
+        if ":" in duration:
+            h, m = duration.split(":")
+            duration = int(h) + int(m) / 60
+        if "," in str(duration):
+            duration = float(duration.replace(",", "."))
+
+        try:
+            duration = float(duration)
+        except ValueError as exc:
+            raise ValidationError(
+                _('"%(duration)s" is not a valid duration'),
+                code='invalid',
+                params={'duration': duration},
+            ) from exc
+
+        return duration
+
+    def clean(self):
+        """
+        Normalize/clean inputs
+
+        Generate a (not yet used) short name if field was left blank,
+        create a list of normalized slot durations
+
+        :return: cleaned inputs
+        """
+        cleaned_data = super().clean()
+
+        # Generate short name if not given
+        short_name = self.cleaned_data["short_name"]
+        if len(short_name) == 0:
+            short_name = self.cleaned_data['name']
+            # First try to split AK name at positions with semantic value (e.g., where the full name is separated
+            # by a ':'), if not possible, do a hard cut at the maximum specified length
+            short_name = short_name.partition(':')[0]
+            short_name = short_name.partition(' - ')[0]
+            short_name = short_name.partition(' (')[0]
+            short_name = short_name[:AK._meta.get_field('short_name').max_length]
+            # Check whether this short name already exists...
+            for i in itertools.count(1):
+                # ...and either use it...
+                if not AK.objects.filter(short_name=short_name, event=self.cleaned_data["event"]).exists():
+                    break
+                # ... or postfix a number starting at 1 and growing until an unused short name is found
+                digits = len(str(i))
+                short_name = f'{short_name[:-(digits + 1)]}-{i}'
+            cleaned_data["short_name"] = short_name
+
+        # Get durations from raw durations field
+        if "durations" in cleaned_data:
+            cleaned_data["durations"] = [self._clean_duration(d) for d in self.cleaned_data["durations"].split()]
+        return cleaned_data
+
+
+class AKSubmissionForm(AKForm):
+    """
+    Form for Submitting new AKs
+
+    Is a special variant of :class:`AKForm` that does not allow to manually edit wiki and protocol links and enforces
+    the generation of at least one slot.
+    """
+    class Meta(AKForm.Meta):
+        # Exclude fields again that were previously included in the parent class
+        exclude = ['link', 'protocol_link'] #pylint: disable=modelform-uses-exclude
+        widgets = AKForm.Meta.widgets | {
+            'types': forms.CheckboxSelectMultiple(attrs={'checked' : 'checked'}),
+        }
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # Add field for durations (cleaning will be handled by parent class)
+        self.fields["durations"] = forms.CharField(
+            widget=forms.Textarea,
+            label=_("Duration(s)"),
+            help_text=_(
+                "Enter at least one planned duration (in hours). "
+                "If your AK should have multiple slots, use multiple lines"),
+            initial=self.initial.get('event').default_slot
+        )
+
+    def clean_availabilities(self):
+        """
+        Automatically improve availabilities entered.
+        If the user did not specify availabilities assume the full event duration is possible
+        :return: cleaned availabilities
+        (either user input or one availability for the full length of the event if user input was empty)
+        """
+        availabilities = super().clean_availabilities()
+        if len(availabilities) == 0:
+            availabilities.append(Availability.with_event_length(event=self.cleaned_data["event"]))
+        return availabilities
+
+
+class AKWishForm(AKForm):
+    """
+    Form for submitting or editing wishes
+
+    Is a special variant of :class:`AKForm` that does not allow to specify owner(s) or
+    manually edit wiki and protocol links
+    """
+    class Meta(AKForm.Meta):
+        # Exclude fields again that were previously included in the parent class
+        exclude = ['owners', 'link', 'protocol_link'] #pylint: disable=modelform-uses-exclude
+        widgets = AKForm.Meta.widgets | {
+            'types': forms.CheckboxSelectMultiple(attrs={'checked': 'checked'}),
+        }
+
+
+class AKOwnerForm(forms.ModelForm):
+    """
+    Form to create/edit AK owners
+    """
+    required_css_class = 'required'
+
+    class Meta:
+        model = AKOwner
+        fields = ['name', 'institution', 'link', 'event']
+        widgets = {
+            'event': forms.HiddenInput
+        }
+
+
+class AKDurationForm(forms.ModelForm):
+    """
+    Form to add an additional slot to a given AK
+    """
+    class Meta:
+        model = AKSlot
+        fields = ['duration', 'ak', 'event']
+        widgets = {
+            'ak': forms.HiddenInput,
+            'event': forms.HiddenInput
+        }
+
+
+class AKOrgaMessageForm(forms.ModelForm):
+    """
+    Form to create a confidential message to the organizers  belonging to a given AK
+    """
+    class Meta:
+        model = AKOrgaMessage
+        fields = ['ak', 'text', 'event']
+        widgets = {
+            'ak': forms.HiddenInput,
+            'event': forms.HiddenInput,
+            'text': forms.Textarea,
+        }

AKSubmission/locale/de_DE/LC_MESSAGES/django.po

+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2025-03-25 15:58+0100\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: AKSubmission/forms.py:101
+#, python-format
+msgid "\"%(duration)s\" is not a valid duration"
+msgstr "\"%(duration)s\" ist keine gültige Dauer"
+
+#: AKSubmission/forms.py:164
+msgid "Duration(s)"
+msgstr "Dauer(n)"
+
+#: AKSubmission/forms.py:166
+msgid ""
+"Enter at least one planned duration (in hours). If your AK should have "
+"multiple slots, use multiple lines"
+msgstr ""
+"Mindestens eine geplante Dauer (in Stunden) angeben. Wenn der AK mehrere "
+"Slots haben soll, mehrere Zeilen verwenden"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:22
+#: AKSubmission/templates/AKSubmission/ak_edit.html:13
+#: AKSubmission/templates/AKSubmission/ak_history.html:16
+#: AKSubmission/templates/AKSubmission/ak_overview.html:22
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:13
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:12
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:12
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:12
+#: AKSubmission/templates/AKSubmission/submission_not_configured.html:7
+#: AKSubmission/templates/AKSubmission/submission_not_configured.html:11
+#: AKSubmission/templates/AKSubmission/submission_overview.html:7
+#: AKSubmission/templates/AKSubmission/submission_overview.html:11
+#: AKSubmission/templates/AKSubmission/submission_overview.html:36
+#: AKSubmission/templates/AKSubmission/submit_new.html:38
+#: AKSubmission/templates/AKSubmission/submit_new_wish.html:13
+msgid "AK Submission"
+msgstr "AK-Eintragung"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:126
+#: AKSubmission/templates/AKSubmission/ak_interest_script.html:50
+msgid "Interest indication currently not allowed. Sorry."
+msgstr "Interessenangabe aktuell nicht erlaubt. Sorry."
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:128
+#: AKSubmission/templates/AKSubmission/ak_interest_script.html:52
+msgid "Could not save your interest. Sorry."
+msgstr "Interesse konnte nicht gespeichert werden. Sorry."
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:149
+msgid "Interest"
+msgstr "Interesse"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:151
+#: AKSubmission/templates/AKSubmission/ak_table.html:65
+msgid "Show Interest"
+msgstr "Interesse bekunden"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:157
+#: AKSubmission/templates/AKSubmission/ak_table.html:56
+msgid "Open external link"
+msgstr "Externen Link öffnen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:162
+msgid "Open protocol link"
+msgstr "Protokolllink öffnen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:167
+#: AKSubmission/templates/AKSubmission/ak_history.html:19
+#: AKSubmission/templates/AKSubmission/ak_history.html:31
+msgid "History"
+msgstr "Versionsgeschichte"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:170
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:8
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:16
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:22
+msgid "Add confidential message to organizers"
+msgstr "Sende eine private Nachricht an das Organisationsteam"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:173
+#: AKSubmission/templates/AKSubmission/ak_detail.html:326
+#: AKSubmission/templates/AKSubmission/ak_edit.html:16
+#: AKSubmission/templates/AKSubmission/ak_table.html:61
+msgid "Edit"
+msgstr "Bearbeiten"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:178
+#: AKSubmission/templates/AKSubmission/ak_history.html:31
+#: AKSubmission/templates/AKSubmission/ak_table.html:37
+msgid "AK Wish"
+msgstr "AK-Wunsch"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:186
+#, python-format
+msgid ""
+"This AK currently takes place for another <span v-html=\"timeUntilEnd\">"
+"%(featured_slot_remaining)s</span> minute(s) in %(room)s.&nbsp;"
+msgstr ""
+"Dieser AK findet noch <span v-html=\"timeUntilEnd\">"
+"%(featured_slot_remaining)s</span> Minute(n) in %(room)s statt.&nbsp;\n"
+"                    "
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:189
+#, python-format
+msgid ""
+"This AK starts in <span v-html=\"timeUntilStart\">"
+"%(featured_slot_remaining)s</span> minute(s) in %(room)s.&nbsp;"
+msgstr ""
+"Dieser AK beginnt in <span v-html=\"timeUntilStart\">"
+"%(featured_slot_remaining)s</span> Minute(n) in %(room)s.&nbsp;\n"
+"                    "
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:194
+#: AKSubmission/templates/AKSubmission/ak_detail.html:334
+msgid "Go to virtual room"
+msgstr "Zum virtuellen Raum"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:205
+#: AKSubmission/templates/AKSubmission/ak_table.html:10
+msgid "Who?"
+msgstr "Wer?"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:211
+#: AKSubmission/templates/AKSubmission/ak_history.html:36
+#: AKSubmission/templates/AKSubmission/ak_table.html:11
+msgid "Category"
+msgstr "Kategorie"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:218
+#: AKSubmission/templates/AKSubmission/ak_table.html:13
+msgid "Types"
+msgstr "Typen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:228
+#: AKSubmission/templates/AKSubmission/ak_history.html:37
+msgid "Track"
+msgstr "Track"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:234
+msgid "Present this AK"
+msgstr "Diesen AK vorstellen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:239
+msgid "(Category Default)"
+msgstr "(Kategorievoreinstellung)"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:245
+msgid "Reso intention?"
+msgstr "Resoabsicht?"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:252
+msgid "Requirements"
+msgstr "Anforderungen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:265
+msgid "Conflicting AKs"
+msgstr "AK-Konflikte"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:273
+msgid "Prerequisite AKs"
+msgstr "Vorausgesetzte AKs"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:281
+msgid "Notes"
+msgstr "Notizen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:294
+msgid "When?"
+msgstr "Wann?"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:296
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:35
+msgid "Duration"
+msgstr "Dauer"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:298
+msgid "Room"
+msgstr "Raum"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:329
+msgid "Delete"
+msgstr "Löschen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:340
+msgid "Schedule"
+msgstr "Schedule"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:352
+msgid "Add another slot"
+msgstr "Einen neuen AK-Slot hinzufügen"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:362
+msgid "Possible Times"
+msgstr "Mögliche Zeiten"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:366
+msgid "Start"
+msgstr "Start"
+
+#: AKSubmission/templates/AKSubmission/ak_detail.html:367
+msgid "End"
+msgstr "Ende"
+
+#: AKSubmission/templates/AKSubmission/ak_edit.html:8
+#: AKSubmission/templates/AKSubmission/ak_history.html:11
+#: AKSubmission/templates/AKSubmission/ak_overview.html:8
+#: AKSubmission/templates/AKSubmission/ak_overview.html:12
+#: AKSubmission/templates/AKSubmission/ak_overview.html:33
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:7
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:7
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:7
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:7
+#: AKSubmission/templates/AKSubmission/submission_not_configured.html:7
+#: AKSubmission/templates/AKSubmission/submission_overview.html:7
+#: AKSubmission/templates/AKSubmission/submission_overview.html:40
+#: AKSubmission/templates/AKSubmission/submit_new.html:9
+#: AKSubmission/templates/AKSubmission/submit_new_wish.html:7
+msgid "AKs"
+msgstr "AKs"
+
+#: AKSubmission/templates/AKSubmission/ak_edit.html:8
+#: AKSubmission/templates/AKSubmission/ak_edit.html:32
+msgid "Edit AK"
+msgstr "AK bearbeiten"
+
+#: AKSubmission/templates/AKSubmission/ak_edit.html:24
+msgid ""
+"Add person not in the list yet. Unsaved changes in this form will be lost."
+msgstr ""
+"Person hinzufügen, die noch nicht in der Liste ist. Ungespeicherte "
+"Änderungen in diesem Formular gehen verloren."
+
+#: AKSubmission/templates/AKSubmission/ak_history.html:11
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:31
+msgid "AK"
+msgstr "AK"
+
+#: AKSubmission/templates/AKSubmission/ak_history.html:27
+msgid "Back"
+msgstr "Zurück"
+
+#: AKSubmission/templates/AKSubmission/ak_history.html:35
+#: AKSubmission/templates/AKSubmission/ak_table.html:9
+msgid "Name"
+msgstr "Name"
+
+#: AKSubmission/templates/AKSubmission/ak_history.html:38
+msgid "Time"
+msgstr "Zeit"
+
+#: AKSubmission/templates/AKSubmission/ak_history.html:48
+#: AKSubmission/templates/AKSubmission/ak_table.html:28
+msgid "Present results of this AK"
+msgstr "Die Ergebnisse dieses AKs vorstellen"
+
+#: AKSubmission/templates/AKSubmission/ak_history.html:52
+#: AKSubmission/templates/AKSubmission/ak_table.html:32
+msgid "Intends to submit a resolution"
+msgstr "Beabsichtigt eine Resolution einzureichen"
+
+#: AKSubmission/templates/AKSubmission/ak_list.html:6 AKSubmission/views.py:82
+msgid "All AKs"
+msgstr "Alle AKs"
+
+#: AKSubmission/templates/AKSubmission/ak_list.html:11
+msgid "Tracks"
+msgstr "Tracks"
+
+#: AKSubmission/templates/AKSubmission/ak_overview.html:23
+msgid "AK List"
+msgstr "AK-Liste"
+
+#: AKSubmission/templates/AKSubmission/ak_overview.html:29
+msgid "Add AK"
+msgstr "AK hinzufügen"
+
+#: AKSubmission/templates/AKSubmission/ak_table.html:52
+msgid "Details"
+msgstr "Details"
+
+#: AKSubmission/templates/AKSubmission/ak_table.html:76
+msgid "There are no AKs in this category yet"
+msgstr "Es gibt noch keine AKs in dieser Kategorie"
+
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:27
+msgid "Send"
+msgstr "Senden"
+
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:31
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:26
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:29
+#: AKSubmission/templates/AKSubmission/submit_new.html:59
+msgid "Reset Form"
+msgstr "Formular leeren"
+
+#: AKSubmission/templates/AKSubmission/akmessage_add.html:35
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:30
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:33
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:45
+#: AKSubmission/templates/AKSubmission/submit_new.html:63
+msgid "Cancel"
+msgstr "Abbrechen"
+
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:7
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:13
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:18
+msgid "AK Owner"
+msgstr "AK-Leitung"
+
+#: AKSubmission/templates/AKSubmission/akowner_create_update.html:23
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:25
+msgid "Continue"
+msgstr "Weiter"
+
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:7
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:15
+#: AKSubmission/templates/AKSubmission/akslot_add_update.html:20
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:7
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:15
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:20
+msgid "AK Duration(s)"
+msgstr "AK-Dauer(n)"
+
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:25
+msgid "Do you really want to delete this AK Slot?"
+msgstr "Willst du diesen AK-Slot wirklich löschen?"
+
+#: AKSubmission/templates/AKSubmission/akslot_delete.html:41
+msgid "Confirm"
+msgstr "Bestätigen"
+
+#: AKSubmission/templates/AKSubmission/submission_base.html:13
+msgid "Write to organizers of this event for questions and comments"
+msgstr "Fragen oder Kommentare? Schreib den Orgas dieses Events eine Mail"
+
+#: AKSubmission/templates/AKSubmission/submission_not_configured.html:20
+msgid ""
+"System is not yet configured for AK submission and listing. Please try again "
+"later."
+msgstr ""
+"Das System ist bisher nicht für Eintragen und Anzeige von AKs konfiguriert. "
+"Bitte versuche es später wieder."
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:44
+msgid ""
+"On this page you can see a list of current AKs, change them and add new ones."
+msgstr ""
+"Auf dieser Seite kannst du eine Liste von aktuellen AKs sehen, diese "
+"bearbeiten und neue hinzufügen."
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:52
+#: AKSubmission/templates/AKSubmission/submit_new_wish.html:7
+#: AKSubmission/templates/AKSubmission/submit_new_wish.html:14
+#: AKSubmission/templates/AKSubmission/submit_new_wish.html:18
+msgid "New AK Wish"
+msgstr "Neuer AK-Wunsch"
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:56
+msgid "Who"
+msgstr "Wer"
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:59
+msgid "I do not own AKs yet"
+msgstr "Ich leite bisher keine AKs"
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:67
+#: AKSubmission/templates/AKSubmission/submit_new.html:9
+#: AKSubmission/templates/AKSubmission/submit_new.html:41
+#: AKSubmission/templates/AKSubmission/submit_new.html:48
+msgid "New AK"
+msgstr "Neuer AK"
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:73
+msgid "Edit Person Info"
+msgstr "Personen-Info bearbeiten"
+
+#: AKSubmission/templates/AKSubmission/submission_overview.html:81
+msgid "This event is not active. You cannot add or change AKs"
+msgstr ""
+"Dieses Event is nicht aktiv. Es können keine AKs hinzugefügt oder bearbeitet "
+"werden"
+
+#: AKSubmission/templates/AKSubmission/submit_new.html:29
+msgid ""
+"only relevant for KIF-AKs - determines whether the AK appears in the slides "
+"for the closing plenary session"
+msgstr "nur relevant für KIF-AKs - entscheidet, ob der AK in den Folien fürs Abschlussplenum auftaucht"
+
+#: AKSubmission/templates/AKSubmission/submit_new.html:55
+msgid "Submit"
+msgstr "Eintragen"
+
+#: AKSubmission/views.py:125
+msgid "Wishes"
+msgstr "Wünsche"
+
+#: AKSubmission/views.py:125
+msgid "AKs one would like to have"
+msgstr ""
+"AKs die sich gewünscht wurden, aber bei denen noch nicht klar ist, wer sie "
+"macht. Falls du dir das vorstellen kannst, trag dich einfach ein"
+
+#: AKSubmission/views.py:167
+msgid "Currently planned AKs"
+msgstr "Aktuell geplante AKs"
+
+#: AKSubmission/views.py:305
+msgid "Event inactive. Cannot create or update."
+msgstr "Event inaktiv. Hinzufügen/Bearbeiten nicht möglich."
+
+#: AKSubmission/views.py:330
+msgid "AK successfully created"
+msgstr "AK erfolgreich angelegt"
+
+#: AKSubmission/views.py:404
+msgid "AK successfully updated"
+msgstr "AK erfolgreich aktualisiert"
+
+#: AKSubmission/views.py:455
+#, python-brace-format
+msgid "Added '{owner}' as new owner of '{ak.name}'"
+msgstr "'{owner}' als neue Leitung von '{ak.name}' hinzugefügt"
+
+#: AKSubmission/views.py:558
+msgid "No user selected"
+msgstr "Keine Person ausgewählt"
+
+#: AKSubmission/views.py:574
+msgid "Person Info successfully updated"
+msgstr "Personen-Info erfolgreich aktualisiert"
+
+#: AKSubmission/views.py:610
+msgid "AK Slot successfully added"
+msgstr "AK-Slot erfolgreich angelegt"
+
+#: AKSubmission/views.py:629
+msgid "You cannot edit a slot that has already been scheduled"
+msgstr "Bereits geplante AK-Slots können nicht mehr bearbeitet werden"
+
+#: AKSubmission/views.py:639
+msgid "AK Slot successfully updated"
+msgstr "AK-Slot erfolgreich aktualisiert"
+
+#: AKSubmission/views.py:657
+msgid "You cannot delete a slot that has already been scheduled"
+msgstr "Bereits geplante AK-Slots können nicht mehr gelöscht werden"
+
+#: AKSubmission/views.py:667
+msgid "AK Slot successfully deleted"
+msgstr "AK-Slot erfolgreich angelegt"
+
+#: AKSubmission/views.py:679
+msgid "Messages"
+msgstr "Nachrichten"
+
+#: AKSubmission/views.py:689
+msgid "Delete all messages"
+msgstr "Alle Nachrichten löschen"
+
+#: AKSubmission/views.py:716
+msgid "Message to organizers successfully saved"
+msgstr "Nachricht an die Organisator*innen erfolgreich gespeichert"
+
+#~ msgid ""
+#~ "Due to technical reasons, the link you entered was truncated to a length "
+#~ "of 200 characters"
+#~ msgstr ""
+#~ "Aus technischen Gründen wurde der eingegebeneLink auf eine Länge von 200 "
+#~ "Zeichen gekürzt"
+
+#~ msgid "Interest saved"
+#~ msgstr "Interesse gespeichert"
+
+#~ msgid "Present AK results"
+#~ msgstr "AK-Ergebnisse vorstellen"

AKSubmission/models.py

+from django.apps import apps
+from django.conf import settings
+from django.core.mail import EmailMessage
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+
+from AKModel.models import AKOrgaMessage, AKSlot
+
+
+@receiver(post_save, sender=AKOrgaMessage)
+def orga_message_saved_handler(sender, instance: AKOrgaMessage, created, **kwargs): # pylint: disable=unused-argument
+    """
+    React to newly created Orga message by sending an email
+    """
+
+    if created and settings.SEND_MAILS:
+        host = 'https://' + settings.ALLOWED_HOSTS[0] if len(settings.ALLOWED_HOSTS) > 0 else 'http://127.0.0.1:8000'
+        url = f"{host}{instance.ak.detail_url}"
+
+        mail = EmailMessage(
+            f"[AKPlanning] New message for AK '{instance.ak}' ({instance.ak.event})",
+            f"{instance.text}\n\n{url}",
+            settings.DEFAULT_FROM_EMAIL,
+            [instance.ak.event.contact_email]
+        )
+        mail.send(fail_silently=True)
+
+
+@receiver(post_save, sender=AKSlot)
+def slot_created_handler(sender, instance: AKSlot, created, **kwargs): # pylint: disable=unused-argument
+    """
+    React to slots that are created after the plan was already published by sending an email
+    """
+    if created and settings.SEND_MAILS and apps.is_installed("AKPlan") \
+            and not instance.event.plan_hidden and instance.room is None and instance.start is None: # pylint: disable=too-many-boolean-expressions,line-too-long
+        host = 'https://' + settings.ALLOWED_HOSTS[0] if len(settings.ALLOWED_HOSTS) > 0 else 'http://127.0.0.1:8000'
+        url = f"{host}{instance.ak.detail_url}"
+
+        mail = EmailMessage(
+            f"[AKPlanning] New slot for AK '{instance.ak}' ({instance.ak.event}) added",
+            f"New slot requested.\n\nAK: {instance.ak}\nDuration: {instance.duration}\n\n{url}",
+            settings.DEFAULT_FROM_EMAIL,
+            [instance.ak.event.contact_email]
+        )
+        mail.send(fail_silently=True)

AKSubmission/templates/AKSubmission/ak_detail.html

+{% extends 'AKSubmission/submission_base.html' %}
+
+{% load i18n %}
+{% load fontawesome_6 %}
+{% load tz %}
+
+{% load tags_AKSubmission %}
+{% load tags_AKModel %}
+
+
+{% block title %}{{ ak.name }} ({{ ak.event.name }}) {% endblock %}
+
+{% block meta %}
+    <meta name="twitter:card" content="summary" />
+    <meta name="twitter:title" content="{{ak.name}} ({{ak.event.name }})" />
+    <meta name="twitter:description" content="{{ ak.description }}" />
+{% endblock %}
+
+{% block breadcrumbs %}
+    {% include "AKSubmission/submission_breadcrumbs.html" %}
+    <li class="breadcrumb-item"><a
+            href="{% url 'submit:submission_overview' event_slug=ak.event.slug %}">{% trans "AK Submission" %}</a></li>
+    <li class="breadcrumb-item active">{{ ak.name }}</li>
+{% endblock %}
+
+{% if 'AKPlan'|check_app_installed %}
+    {% block imports %}
+        {% include "AKPlan/plan_akslot.html" %}
+
+        <script type="module">
+          const { createApp } = Vue
+
+          function getCurrentTimestamp() {
+                return Date.now() / 1000
+            }
+
+          createApp({
+            delimiters: ["[[", "]]"],
+            data() {
+              return {
+                  featuredSlot: "{% if featured_slot %}true{% else %}false{% endif %}",
+                  timer: null,
+                  now: getCurrentTimestamp(),
+                  akStart: "{{ featured_slot.start | date:'U' }}",
+                  akEnd: "{{ featured_slot.end | date:'U' }}",
+                  showBoxWithoutJS: false,
+              }
+            },
+            computed: {
+                showFeatured() {
+                    return this.featuredSlot && this.now < this.akEnd
+                },
+                isBefore() {
+                    return this.featuredSlot && this.now < this.akStart
+                },
+                isDuring() {
+                    return this.featuredSlot && this.akStart < this.now && this.now < this.akEnd
+                },
+                timeUntilStart() {
+                    return Math.ceil((this.akStart - this.now) / 60)
+                },
+                timeUntilEnd() {
+                    return Math.floor((this.akEnd - this.now) / 60)
+                }
+            },
+            mounted: function () {
+                if(this.featuredSlot) {
+                    this.timer = setInterval(() => {
+                        this.now = getCurrentTimestamp()
+                    }, 10000)
+                }
+            },
+            beforeUnmount() {
+                clearInterval(this.timer)
+            }
+          }).mount('#app')
+        </script>
+
+        <script>
+            document.addEventListener('DOMContentLoaded', function () {
+                // CSRF Protection/Authentication
+                function getCookie(name) {
+                    let cookieValue = null;
+                    if (document.cookie && document.cookie !== '') {
+                        const cookies = document.cookie.split(';');
+                        for (let i = 0; i < cookies.length; i++) {
+                            const cookie = cookies[i].trim();
+                            // Does this cookie string begin with the name we want?
+                            if (cookie.substring(0, name.length + 1) === (name + '=')) {
+                                cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
+                                break;
+                            }
+                        }
+                    }
+                    return cookieValue;
+                }
+
+                const csrftoken = getCookie('csrftoken');
+
+                function csrfSafeMethod(method) {
+                    // these HTTP methods do not require CSRF protection
+                    return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));
+                }
+
+                $.ajaxSetup({
+                    beforeSend: function (xhr, settings) {
+                        if (!csrfSafeMethod(settings.type) && !this.crossDomain) {
+                            xhr.setRequestHeader("X-CSRFToken", csrftoken);
+                        }
+                    }
+                });
+
+                function indicate_interest(ak_id, btn) {
+                    $.ajax({
+                           url: "{% url "model:AK-list" event_slug=event.slug %}" + ak_id + "/indicate-interest/",
+                            type: 'POST',
+                            data: {
+                            },
+                            success: function (response) {
+                               btn.html('{% fa6_icon 'check' 'fas' %}');
+                               btn.off('click');
+                               $('#interest-counter').html(response.interest_counter);
+                            },
+                            error: function (response) {
+                               if(response.status === 403)
+                                    alert("{% trans 'Interest indication currently not allowed. Sorry.' %}");
+                               else
+                                   alert("{% trans 'Could not save your interest. Sorry.' %}");
+                            }
+                       });
+                }
+
+                // Update counter
+                $('#btn-indicate-interest').click(function () {
+                    indicate_interest({{ ak.pk }}, $(this));
+                });
+            });
+        </script>
+
+    {% endblock %}
+{% endif %}
+
+{% block content %}
+    {% include "messages.html" %}
+
+    <div class="text-end">
+        {% if ak.interest_counter >= 0 %}
+            {% if ak.event.active and interest_indication_active %}
+                {% trans 'Interest' %}: <b class='mx-1 text-muted' id="interest-counter">{{ ak.interest_counter }}</b>
+                <a href="#" data-bs-toggle="tooltip"
+                   title="{% trans 'Show Interest' %}"
+                   class="btn btn-primary" id="btn-indicate-interest">{% fa6_icon 'thumbs-up' 'fas' %}</a>
+            {% endif %}
+        {% endif %}
+        {% if ak.link != "" %}
+            <a href="{{ ak.link }}" data-bs-toggle="tooltip"
+               title="{% trans 'Open external link' %}"
+               class="btn btn-info">{% fa6_icon 'external-link-alt' 'fas' %}</a>
+        {% endif %}
+        {% if ak.protocol_link != "" %}
+            <a href="{{ ak.protocol_link }}" data-bs-toggle="tooltip"
+               title="{% trans 'Open protocol link' %}"
+               class="btn btn-warning">{% fa6_icon 'file-alt' 'far' %}</a>
+        {% endif %}
+        <a href="{% url 'submit:ak_history' event_slug=ak.event.slug pk=ak.pk %}"
+           data-bs-toggle="tooltip"
+           title="{% trans 'History' %}" class="btn btn-light">{% fa6_icon 'clock' 'fas' %}</a>
+        {% if ak.event.active %}
+            <a href="{% url 'submit:akmessage_add' event_slug=ak.event.slug pk=ak.pk %}" data-bs-toggle="tooltip"
+               title="{% trans 'Add confidential message to organizers' %}"
+               class="btn btn-warning">{% fa6_icon 'envelope' 'fas' %}</a>
+            <a href="{{ ak.edit_url }}" data-bs-toggle="tooltip"
+               title="{% trans 'Edit' %}"
+               class="btn btn-success">{% fa6_icon 'pencil-alt' 'fas' %}</a>
+        {% endif %}
+    </div>
+
+    <h2>{% if ak.wish %}{% trans "AK Wish" %}: {% endif %}{{ ak.name }}</h2>
+
+    <div id="app">
+        {# Show current or upcoming slot featured in a box on top of the plage #}
+        {% if featured_slot_type != "NONE" %}
+            <div class="card border-success mt-3 mb-3" v-show="showFeatured">
+                <div class="card-body font-weight-bold">
+                    <span v-show="isDuring" style="{% if not featured_slot_type == "CURRENT" %}display:none;{% endif %}">
+                        {% blocktrans with room=featured_slot.room %}This AK currently takes place for another <span v-html="timeUntilEnd">{{ featured_slot_remaining }}</span> minute(s) in {{ room }}.&nbsp;{% endblocktrans %}
+                    </span>
+                    <span v-show="isBefore" style="{% if not featured_slot_type == "UPCOMING" %}display:none;{% endif %}">
+                        {% blocktrans with room=featured_slot.room %}This AK starts in <span v-html="timeUntilStart">{{ featured_slot_remaining }}</span> minute(s) in {{ room }}.&nbsp;{% endblocktrans %}
+                    </span>
+
+                    {% if "AKOnline"|check_app_installed and featured_slot.room.virtual and featured_slot.room.virtual.url != '' %}
+                        <a class="btn btn-success" target="_parent" href="{{ featured_slot.room.virtual.url }}">
+                            {% fa6_icon 'external-link-alt' 'fas' %} {% trans "Go to virtual room" %}
+                        </a>
+                    {% endif %}
+                </div>
+            </div>
+        {% endif %}
+    </div>
+
+
+    <table class="table table-borderless">
+        <tr>
+            <td>{% trans "Who?" %}</td>
+            <td>
+                {% include "AKSubmission/owners_list.html" with owners=ak.owners %}
+            </td>
+        </tr>
+        <tr>
+            <td>{% trans 'Category' %}</td>
+            <td>
+                {% category_linked_badge ak.category ak.event.slug %}
+            </td>
+        </tr>
+        {% if ak.types.count > 0 %}
+            <tr>
+                <td>{% trans "Types" %}</td>
+                <td>
+                    {% for type in ak.types.all %}
+                        <span class="badge bg-info">{{ type }}</span>
+                    {% endfor %}
+                </td>
+            </tr>
+        {% endif %}
+        {% if ak.track %}
+            <tr>
+                <td>{% trans 'Track' %}</td>
+                <td>{{ ak.track }}</td>
+            </tr>
+        {% endif %}
+        {% if not ak.wish %}
+            <tr>
+                <td>{% trans "Present this AK" %}</td>
+                <td>
+                    {% if ak.present != None %}
+                        {{ ak.present | bool_symbol }}
+                    {% else %}
+                        {{ ak.category.present_by_default | bool_symbol }} <span class="text-muted">{% trans "(Category Default)" %}</span>
+                    {% endif %}
+                </td>
+            </tr>
+        {% endif %}
+        <tr>
+            <td>{% trans "Reso intention?" %}</td>
+            <td>
+                {{ ak.reso | bool_symbol }}
+            </td>
+        </tr>
+        {% if ak.requirements.count > 0 %}
+            <tr>
+                <td>{% trans "Requirements" %}</td>
+                <td>
+                    {% for requirement in ak.requirements.all %}
+                        {% if forloop.counter0 > 0 %}
+                            ,&nbsp;
+                        {% endif %}
+                        {{ requirement }}
+                    {% endfor %}
+                </td>
+            </tr>
+        {% endif %}
+        {% if ak.conflicts.count > 0 %}
+            <tr>
+                <td>{% trans "Conflicting AKs" %}</td>
+                <td>
+                    {% include "AKSubmission/ak_linked_list_inline.html" with aks=ak.conflicts slug=ak.event.slug %}
+                </td>
+            </tr>
+        {% endif %}
+        {% if ak.prerequisites.count > 0 %}
+            <tr>
+                <td>{% trans "Prerequisite AKs" %}</td>
+                <td>
+                    {% include "AKSubmission/ak_linked_list_inline.html" with aks=ak.prerequisites slug=ak.event.slug %}
+                </td>
+            </tr>
+        {% endif %}
+        {% if ak.notes %}
+            <tr>
+                <td>{% trans "Notes" %}</td>
+                <td>{{ ak.notes }}</td>
+            </tr>
+        {% endif %}
+    </table>
+
+    <p style="margin-top: 30px;margin-bottom: 30px;">{{ ak.description|linebreaks }}</p>
+
+    {% if not ak.wish %}
+        <table class="table">
+            <thead>
+            <tr>
+                {% if not ak.event.plan_hidden or user.is_staff %}
+                    <th>{% trans "When?" %}</th>
+                {% endif %}
+                <th>{% trans "Duration" %}</th>
+                {% if not ak.event.plan_hidden or user.is_staff %}
+                    <th>{% trans "Room" %}</th>
+                {% endif %}
+                <th></th>
+            </tr>
+            </thead>
+            <tbody>
+            {% for slot in ak.akslot_set.all %}
+                <tr>
+                    {% if not ak.event.plan_hidden or user.is_staff %}
+                        <td>{{ slot.time_simplified }}</td>
+                    {% endif %}
+                    <td>{{ slot.duration_simplified }}</td>
+                    {% if not ak.event.plan_hidden or user.is_staff %}
+                        <td>
+                            {% if slot.room %}
+                                {% if "AKPlan"|check_app_installed %}
+                                    <a href="{% url 'plan:plan_room' event_slug=ak.event.slug pk=slot.room.pk %}">{{ slot.room }}</a>
+                                {% else %}
+                                    {{ slot.room }}
+                                {% endif %}
+                            {% else %}
+                                -
+                            {% endif %}
+                        </td>
+                    {% endif %}
+                    <td>
+                        {% if not slot.start %}
+                            <a href="{% url 'submit:akslot_edit' event_slug=ak.event.slug pk=slot.pk %}"
+                               data-bs-toggle="tooltip" title="{% trans 'Edit' %}"
+                               class="btn btn-success">{% fa6_icon 'pencil-alt' 'fas' %}</a>
+                            <a href="{% url 'submit:akslot_delete' event_slug=ak.event.slug pk=slot.pk %}"
+                               data-bs-toggle="tooltip" title="{% trans 'Delete' %}"
+                               class="btn btn-danger">{% fa6_icon 'times' 'fas' %}</a>
+                        {% else %}
+                            {% if "AKOnline"|check_app_installed and slot.room and slot.room.virtual and slot.room.virtual.url != '' %}
+                                <a class="btn btn-success" target="_parent" href="{{ slot.room.virtual.url }}">
+                                    {% fa6_icon 'external-link-alt' 'fas' %} {% trans "Go to virtual room" %}
+                                </a>
+                            {% endif %}
+                        {% endif %}
+                        {% if user.is_staff %}
+                            <a href="{% url 'admin:AKModel_akslot_change' slot.pk %}"
+                               data-bs-toggle="tooltip" title="{% trans 'Schedule' %}"
+                               class="btn btn-outline-success">{% fa6_icon 'stream' 'fas' %}</a>
+                        {% endif %}
+                    </td>
+                </tr>
+            {% endfor %}
+            </tbody>
+        </table>
+
+        {% if ak.event.active %}
+            <div class="">
+                <a href="{% url 'submit:akslot_add' event_slug=ak.event.slug pk=ak.pk %}"
+                   class="btn btn-success">{% fa6_icon 'plus' 'fas' %} {% trans "Add another slot" %}</a>
+            </div>
+        {% endif %}
+
+
+        {% if 'AKPlan'|check_app_installed %}
+            <div id='akSlotCalendar' style="margin-top: 50px;margin-bottom: 50px;"></div>
+        {% endif %}
+
+
+        <h4 style="margin-top: 30px;">{% trans "Possible Times" %}</h4>
+        <table class="table">
+            <thead>
+            <tr>
+                <th>{% trans "Start" %}</th>
+                <th>{% trans "End" %}</th>
+            </tr>
+            </thead>
+            <tbody>
+            {% for a in availabilities %}
+                <tr>
+                    <td>{{ a.start | timezone:event.timezone | date:"l H:i"  }}</td>
+                    <td>{{ a.end | timezone:event.timezone | date:"l H:i" }}</td>
+                </tr>
+            {% endfor %}
+            </tbody>
+        </table>
+    {% endif %}
+
+{% endblock %}