Merge branch 'main' of gitlab.fachschaften.org:kif/akplanning

AKDashboard/locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"

AKModel/admin.py

@@ -3,7 +3,7 @@ from django.contrib import admin
 from django.contrib.admin import SimpleListFilter
 from django.db.models import Count, F
 from django import forms
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 from django.urls import path, reverse_lazy
 from django.utils import timezone
 from django.utils.html import format_html
@@ -16,7 +16,9 @@ from AKModel.availability.forms import AvailabilitiesFormMixin
 from AKModel.availability.models import Availability
 from AKModel.models import Event, AKOwner, AKCategory, AKTrack, AKTag, AKRequirement, AK, AKSlot, Room, AKOrgaMessage, \
     ConstraintViolation
-from AKModel.views import EventStatusView, AKCSVExportView, AKWikiExportView, AKMessageDeleteView, AKRequirementOverview
+from AKModel.views import EventStatusView, AKCSVExportView, AKWikiExportView, AKMessageDeleteView, AKRequirementOverview, \
+    NewEventWizardStartView, NewEventWizardSettingsView, NewEventWizardPrepareImportView, NewEventWizardFinishView, \
+    NewEventWizardImportView, NewEventWizardActivateView
 
 
 @admin.register(Event)
@@ -27,9 +29,29 @@ class EventAdmin(admin.ModelAdmin):
     list_editable = ['active']
     ordering = ['-start']
 
+    def add_view(self, request, form_url='', extra_context=None):
+        # Always use wizard to create new events
+        # (the built-in form wouldn't work anyways since the timezone cannot be specified before starting to fill the form)
+        return redirect("admin:new_event_wizard_start")
+
     def get_urls(self):
         urls = super().get_urls()
         custom_urls = [
+            path('add/wizard/start/', self.admin_site.admin_view(NewEventWizardStartView.as_view()),
+                 name="new_event_wizard_start"),
+            path('add/wizard/settings/', self.admin_site.admin_view(NewEventWizardSettingsView.as_view()),
+                 name="new_event_wizard_settings"),
+            path('add/wizard/created/<slug:event_slug>/', self.admin_site.admin_view(NewEventWizardPrepareImportView.as_view()),
+                 name="new_event_wizard_prepare_import"),
+            path('add/wizard/import/<slug:event_slug>/from/<slug:import_slug>/',
+                 self.admin_site.admin_view(NewEventWizardImportView.as_view()),
+                 name="new_event_wizard_import"),
+            path('add/wizard/activate/<slug:slug>/',
+                 self.admin_site.admin_view(NewEventWizardActivateView.as_view()),
+                 name="new_event_wizard_activate"),
+            path('add/wizard/finish/<slug:slug>/',
+                 self.admin_site.admin_view(NewEventWizardFinishView.as_view()),
+                 name="new_event_wizard_finish"),
             path('<slug:slug>/status/', self.admin_site.admin_view(EventStatusView.as_view()), name="event_status"),
             path('<slug:event_slug>/requirements/', self.admin_site.admin_view(AKRequirementOverview.as_view()), name="event_requirement_overview"),
             path('<slug:event_slug>/ak-csv-export/', self.admin_site.admin_view(AKCSVExportView.as_view()), name="ak_csv_export"),
@@ -46,11 +68,7 @@ class EventAdmin(admin.ModelAdmin):
 
     def get_form(self, request, obj=None, change=False, **kwargs):
         # Use timezone of event
-        if obj is not None and obj.timezone:
-            timezone.activate(obj.timezone)
-        # No timezone available? Use UTC
-        else:
-            timezone.activate("UTC")
+        timezone.activate(obj.timezone)
         return super().get_form(request, obj, change, **kwargs)
 
 
@@ -151,6 +169,24 @@ class WishFilter(SimpleListFilter):
         return queryset
 
 
+class AKAdminForm(forms.ModelForm):
+    class Meta:
+        widgets = {
+            'requirements': forms.CheckboxSelectMultiple,
+        }
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # Filter possible values for foreign keys & m2m when event is specified
+        if hasattr(self.instance, "event") and self.instance.event is not None:
+            self.fields["category"].queryset = AKCategory.objects.filter(event=self.instance.event)
+            self.fields["track"].queryset = AKTrack.objects.filter(event=self.instance.event)
+            self.fields["owners"].queryset = AKOwner.objects.filter(event=self.instance.event)
+            self.fields["requirements"].queryset = AKRequirement.objects.filter(event=self.instance.event)
+            self.fields["conflicts"].queryset = AK.objects.filter(event=self.instance.event)
+            self.fields["prerequisites"].queryset = AK.objects.filter(event=self.instance.event)
+
+
 @admin.register(AK)
 class AKAdmin(SimpleHistoryAdmin):
     model = AK
@@ -159,6 +195,7 @@ class AKAdmin(SimpleHistoryAdmin):
     list_editable = ['short_name', 'track', 'interest']
     ordering = ['pk']
     actions = ['wiki_export']
+    form = AKAdminForm
 
     def is_wish(self, obj):
         return obj.wish
@@ -195,6 +232,10 @@ class RoomForm(AvailabilitiesFormMixin, forms.ModelForm):
         kwargs['initial'] = dict()
         super().__init__(*args, **kwargs)
         self.initial = {**self.initial, **kwargs['initial']}
+        # Filter possible values for m2m when event is specified
+        if hasattr(self.instance, "event") and self.instance.event is not None:
+            self.fields["properties"].queryset = AKRequirement.objects.filter(event=self.instance.event)
+
 
 
 @admin.register(Room)
@@ -219,15 +260,23 @@ class RoomAdmin(admin.ModelAdmin):
         )
 
 
+class AKSlotAdminForm(forms.ModelForm):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # Filter possible values for foreign keys when event is specified
+        if hasattr(self.instance, "event") and self.instance.event is not None:
+            self.fields["ak"].queryset = AK.objects.filter(event=self.instance.event)
+            self.fields["room"].queryset = Room.objects.filter(event=self.instance.event)
+
+
 @admin.register(AKSlot)
 class AKSlotAdmin(admin.ModelAdmin):
     model = AKSlot
     list_display = ['id', 'ak', 'room', 'start', 'duration', 'event']
     list_filter = ['room', 'event']
-    list_editable = ['ak', 'room', 'start', 'duration']
     ordering = ['start']
-
     readonly_fields = ['ak_details_link', 'updated']
+    form = AKSlotAdminForm
 
     def get_urls(self):
         urls = super().get_urls()
@@ -284,8 +333,22 @@ class AKOrgaMessageAdmin(admin.ModelAdmin):
     readonly_fields = ['timestamp', 'ak', 'text']
 
 
+class ConstraintViolationAdminForm(forms.ModelForm):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        # Filter possible values for foreign keys & m2m when event is specified
+        if hasattr(self.instance, "event") and self.instance.event is not None:
+            self.fields["ak_owner"].queryset = AKOwner.objects.filter(event=self.instance.event)
+            self.fields["room"].queryset = Room.objects.filter(event=self.instance.event)
+            self.fields["requirement"].queryset = AKRequirement.objects.filter(event=self.instance.event)
+            self.fields["category"].queryset = AKCategory.objects.filter(event=self.instance.event)
+            self.fields["aks"].queryset = AK.objects.filter(event=self.instance.event)
+            self.fields["ak_slots"].queryset = AKSlot.objects.filter(event=self.instance.event)
+
+
 @admin.register(ConstraintViolation)
 class ConstraintViolationAdmin(admin.ModelAdmin):
     list_display = ['type', 'level', 'get_details']
     list_filter = ['event']
     readonly_fields = ['timestamp']
+    form = ConstraintViolationAdminForm

AKModel/forms.py

+from bootstrap_datepicker_plus import DateTimePickerInput
+from django import forms
+from django.forms.utils import ErrorList
+from django.utils.translation import ugettext_lazy as _
+
+from AKModel.models import Event, AKCategory, AKRequirement
+
+
+class NewEventWizardStartForm(forms.ModelForm):
+    class Meta:
+        model = Event
+        fields = ['name', 'slug', 'timezone']
+
+    is_init = forms.BooleanField(initial=True, widget=forms.HiddenInput)
+
+
+class NewEventWizardSettingsForm(forms.ModelForm):
+    class Meta:
+        model = Event
+        exclude = []
+        widgets = {
+            'name': forms.HiddenInput(),
+            'slug': forms.HiddenInput(),
+            'timezone': forms.HiddenInput(),
+            'active': forms.HiddenInput(),
+            'plan_hidden': forms.HiddenInput(),
+            'start': DateTimePickerInput(options={"format": "YYYY-MM-DD HH:mm"}),
+            'end': DateTimePickerInput(options={"format": "YYYY-MM-DD HH:mm"}),
+            'reso_deadline': DateTimePickerInput(options={"format": "YYYY-MM-DD HH:mm"}),
+        }
+
+
+class NewEventWizardPrepareImportForm(forms.Form):
+    import_event = forms.ModelChoiceField(
+        queryset=Event.objects.all(),
+        label=_("Copy ak requirements and ak categories of existing event"),
+        help_text=_("You can choose what to copy in the next step")
+    )
+
+
+class NewEventWizardImportForm(forms.Form):
+    import_categories = forms.ModelMultipleChoiceField(
+        queryset=AKCategory.objects.all(),
+        widget=forms.CheckboxSelectMultiple,
+        label=_("Copy ak categories"),
+        required=False,
+    )
+
+    import_requirements = forms.ModelMultipleChoiceField(
+        queryset=AKRequirement.objects.all(),
+        widget=forms.CheckboxSelectMultiple,
+        label=_("Copy ak requirements"),
+        required=False,
+    )
+
+    def __init__(self, data=None, files=None, auto_id='id_%s', prefix=None, initial=None, error_class=ErrorList,
+                 label_suffix=None, empty_permitted=False, field_order=None, use_required_attribute=None,
+                 renderer=None):
+        super().__init__(data, files, auto_id, prefix, initial, error_class, label_suffix, empty_permitted, field_order,
+                         use_required_attribute, renderer)
+        self.fields["import_categories"].queryset = self.fields["import_categories"].queryset.filter(event=self.initial["import_event"])
+        self.fields["import_requirements"].queryset = self.fields["import_requirements"].queryset.filter(event=self.initial["import_event"])
+
+
+class NewEventWizardActivateForm(forms.ModelForm):
+    class Meta:
+        fields = ["active"]
+        model = Event

AKModel/locale/de_DE/LC_MESSAGES/django.po

@@ -2,7 +2,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"
@@ -11,30 +11,33 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: AKModel/admin.py:44 AKModel/admin.py:45
+#: AKModel/admin.py:66 AKModel/admin.py:67
+#: AKModel/templates/admin/AKModel/event_wizard/activate.html:32
+#: AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html:48
+#: AKModel/templates/admin/AKModel/event_wizard/finish.html:21
 #: AKModel/templates/admin/AKModel/requirements_overview.html:8
 #: AKModel/templates/admin/AKModel/status.html:7
 #: AKModel/templates/admin/ak_index.html:15
 msgid "Status"
 msgstr "Status"
 
-#: AKModel/admin.py:135
+#: AKModel/admin.py:153
 msgid "Wish"
 msgstr "AK-Wunsch"
 
-#: AKModel/admin.py:141
+#: AKModel/admin.py:159
 msgid "Is wish"
 msgstr "Ist ein Wunsch"
 
-#: AKModel/admin.py:142
+#: AKModel/admin.py:160
 msgid "Is not a wish"
 msgstr "Ist kein Wunsch"
 
-#: AKModel/admin.py:169
+#: AKModel/admin.py:187
 msgid "Export to wiki syntax"
 msgstr "In Wiki-Syntax exportieren"
 
-#: AKModel/admin.py:265
+#: AKModel/admin.py:283
 msgid "AK Details"
 msgstr "AK-Details"
 
@@ -114,6 +117,23 @@ msgstr "AK-Kategorie, deren Verfügbarkeit hier abgebildet wird"
 msgid "Availabilities"
 msgstr "Verfügbarkeiten"
 
+#: AKModel/forms.py:36
+msgid "Copy ak requirements and ak categories of existing event"
+msgstr "AK-Anforderungen und AK-Kategorien eines existierenden Events kopieren"
+
+#: AKModel/forms.py:37
+msgid "You can choose what to copy in the next step"
+msgstr ""
+"Im nächsten Schritt kann ausgewählt werden, was genau kopiert werden soll"
+
+#: AKModel/forms.py:45
+msgid "Copy ak categories"
+msgstr "AK-Kategorien kopieren"
+
+#: AKModel/forms.py:52
+msgid "Copy ak requirements"
+msgstr "AK-Anforderungen kopieren"
+
 #: AKModel/models.py:16 AKModel/models.py:123 AKModel/models.py:144
 #: AKModel/models.py:163 AKModel/models.py:177 AKModel/models.py:195
 #: AKModel/models.py:291
@@ -150,7 +170,7 @@ msgstr "Zeitzone"
 msgid "Time Zone where this event takes place in"
 msgstr "Zeitzone in der das Event stattfindet"
 
-#: AKModel/models.py:25
+#: AKModel/models.py:25 AKModel/views.py:206
 msgid "Start"
 msgstr "Start"
 
@@ -543,7 +563,7 @@ msgstr "AK-Slot"
 
 #: AKModel/models.py:337 AKModel/models.py:442
 msgid "AK Slots"
-msgstr "AK-Slots"
+msgstr "AK-Slot"
 
 #: AKModel/models.py:359 AKModel/models.py:368
 msgid "Not scheduled yet"
@@ -726,6 +746,71 @@ msgstr ""
 msgid "Logout"
 msgstr "Ausloggen"
 
+#: AKModel/templates/admin/AKModel/event_wizard/activate.html:9
+#: AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html:9
+#: AKModel/templates/admin/AKModel/event_wizard/finish.html:9
+#: AKModel/templates/admin/AKModel/event_wizard/import.html:9
+#: AKModel/templates/admin/AKModel/event_wizard/settings.html:9
+#: AKModel/templates/admin/AKModel/event_wizard/start.html:8
+#: AKModel/templates/admin/AKModel/event_wizard/wizard_steps.html:3
+msgid "New event wizard"
+msgstr "Assistent zum Anlegen eines neuen Events"
+
+#: AKModel/templates/admin/AKModel/event_wizard/activate.html:18
+msgid "Successfully imported.<br><br>Do you want to activate your event now?"
+msgstr "Erfolgreich importiert.<br><br>Soll das Event jetzt aktiviert werden?"
+
+#: AKModel/templates/admin/AKModel/event_wizard/activate.html:27
+#: AKModel/views.py:211
+msgid "Finish"
+msgstr "Abschluss"
+
+#: AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html:16
+msgid "New event:"
+msgstr "Neues Event:"
+
+#: AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html:30
+msgid "Your event was created and can now be further configured."
+msgstr "Das Event wurde angelegt und kann nun weiter konfiguriert werden."
+
+#: AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html:39
+msgid "Skip Import"
+msgstr "Import überspringen"
+
+#: AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html:43
+#: AKModel/templates/admin/AKModel/event_wizard/import.html:20
+#: AKModel/templates/admin/AKModel/event_wizard/settings.html:22
+#: AKModel/templates/admin/AKModel/event_wizard/start.html:19
+msgid "Continue"
+msgstr "Fortfahren"
+
+#: AKModel/templates/admin/AKModel/event_wizard/finish.html:18
+msgid "Congratulations. Everything is set up!"
+msgstr "Herzlichen Glückwunsch. Alles ist eingerichtet!"
+
+#: AKModel/templates/admin/AKModel/event_wizard/import.html:24
+#: AKModel/templates/admin/AKModel/event_wizard/settings.html:29
+#: AKModel/templates/admin/AKModel/event_wizard/start.html:23
+#: AKModel/templates/admin/AKModel/message_delete.html:21
+msgid "Cancel"
+msgstr "Abbrechen"
+
+#: AKModel/templates/admin/AKModel/event_wizard/settings.html:26
+msgid "Back"
+msgstr "Zurück"
+
+#: AKModel/templates/admin/AKModel/event_wizard/start.html:13
+msgid ""
+"Add a new event. Please start by filling these basic properties. You can "
+"specify more settings later."
+msgstr ""
+"Neues Event anlegen. Bitte zunächst diese Grundeinstellungen ausfüllen, "
+"weitere Einstellungen können später gesetzt werden."
+
+#: AKModel/templates/admin/AKModel/event_wizard/wizard_steps.html:15
+msgid "Step"
+msgstr "Schritt"
+
 #: AKModel/templates/admin/AKModel/message_delete.html:7
 msgid "Delete Orga-Messages"
 msgstr "Organachrichten löschen"
@@ -747,10 +832,6 @@ msgstr ""
 msgid "Delete"
 msgstr "Löschen"
 
-#: AKModel/templates/admin/AKModel/message_delete.html:21
-msgid "Cancel"
-msgstr "Abbrechen"
-
 #: AKModel/templates/admin/AKModel/requirements_overview.html:12
 msgid "Requirements Overview"
 msgstr "Übersicht Anforderungen"
@@ -837,26 +918,54 @@ msgstr "Alle Nachrichten löschen"
 msgid "Active Events"
 msgstr "Aktive Events"
 
-#: AKModel/views.py:135
+#: AKModel/views.py:136
 msgid "Event Status"
 msgstr "Eventstatus"
 
-#: AKModel/views.py:148
+#: AKModel/views.py:149
 msgid "Requirements for Event"
 msgstr "Anforderungen für das Event"
 
-#: AKModel/views.py:162
+#: AKModel/views.py:163
 msgid "AK CSV Export"
 msgstr "AK-CSV-Export"
 
-#: AKModel/views.py:176
+#: AKModel/views.py:177
 msgid "AK Wiki Export"
 msgstr "AK-Wiki-Export"
 
-#: AKModel/views.py:196
+#: AKModel/views.py:197
 msgid "AK Orga Messages successfully deleted"
 msgstr "AK-Organachrichten erfolgreich gelöscht"
 
+#: AKModel/views.py:207
+msgid "Settings"
+msgstr "Einstellungen"
+
+#: AKModel/views.py:208
+msgid "Event created, Prepare Import"
+msgstr "Event angelegt, Import vorbereiten"
+
+#: AKModel/views.py:209
+msgid "Import categories & requirements"
+msgstr "Kategorien & Anforderungen kopieren"
+
+#: AKModel/views.py:210
+#, fuzzy
+#| msgid "Active State"
+msgid "Activate?"
+msgstr "Aktivieren?"
+
+#: AKModel/views.py:270
+#, python-format
+msgid "Copied '%(obj)s'"
+msgstr "'%(obj)s' kopiert"
+
+#: AKModel/views.py:272
+#, python-format
+msgid "Could not copy '%(obj)s' (%(error)s)"
+msgstr "'%(obj)s' konnte nicht kopiert werden (%(error)s)"
+
 #~ msgid "Confirm"
 #~ msgstr "Bestätigen"
 

AKModel/templates/admin/AKModel/event_wizard/activate.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load bootstrap4 %}
+{% load fontawesome_5 %}
+{% load tz %}
+
+{% block title %}{% trans "New event wizard" %}: {{ wizard_step_text }}{% endblock %}
+
+{% block content %}
+    {% include "admin/AKModel/event_wizard/wizard_steps.html" %}
+
+    <div class="text-center btn-success disabled mt-3 mb-3" style="font-size: 8em;">
+        {% fa5_icon "copy" "fas" %}
+    </div>
+
+    <h5 class="mb-3">{% trans "Successfully imported.<br><br>Do you want to activate your event now?" %}</h5>
+
+    {{ form.media }}
+
+    <form method="post">{% csrf_token %}
+        {% bootstrap_form form %}
+
+        <div class="float-right">
+            <button type="submit" class="save btn btn-success" value="Submit">
+            {% fa5_icon "check" 'fas' %} {% trans "Finish" %}
+        </button>
+        </div>
+
+        <a href="{% url 'admin:event_status' event.slug %}" class="btn btn-info">
+            {% fa5_icon "info" 'fas' %} {% trans "Status" %}
+        </a>
+    </form>
+
+{% endblock %}

AKModel/templates/admin/AKModel/event_wizard/created_prepare_import.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load bootstrap4 %}
+{% load fontawesome_5 %}
+{% load tz %}
+
+{% block title %}{% trans "New event wizard" %}: {{ wizard_step_text }}{% endblock %}
+
+{% block content %}
+    {% include "admin/AKModel/event_wizard/wizard_steps.html" %}
+
+    {% timezone event.timezone %}
+        <div class="card border-success mt-3 mb-3" style="max-width: 100%;">
+          <div class="card-header">{% trans "New event:" %}</div>
+          <div class="card-body">
+            <h4 class="card-title">{{event}}</h4>
+            <p class="card-text">{{ event.start }} - {{ event.end }}</p>
+          </div>
+        </div>
+    {% endtimezone %}
+
+    <div class="text-center btn-success disabled mb-3" style="font-size: 8em;">
+        {% fa5_icon "calendar-plus" "fas" %}
+    </div>
+
+
+
+    <h5 class="mb-3">{% trans "Your event was created and can now be further configured." %}</h5>
+
+    {{ form.media }}
+
+    <form method="post">{% csrf_token %}
+        {% bootstrap_form form %}
+
+        <div class="float-right">
+            <a href="{% url 'admin:new_event_wizard_activate' event.slug %}" class="btn btn-info">
+                {% fa5_icon "forward" 'fas' %} {% trans "Skip Import" %}
+            </a>
+
+            <button type="submit" class="save btn btn-success" value="Submit">
+            {% fa5_icon "check" 'fas' %} {% trans "Continue" %}
+        </button>
+        </div>
+
+        <a href="{% url 'admin:event_status' event.slug %}" class="btn btn-info">
+            {% fa5_icon "info" 'fas' %} {% trans "Status" %}
+        </a>
+    </form>
+
+{% endblock %}

AKModel/templates/admin/AKModel/event_wizard/finish.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load bootstrap4 %}
+{% load fontawesome_5 %}
+{% load tz %}
+
+{% block title %}{% trans "New event wizard" %}: {{ wizard_step_text }}{% endblock %}
+
+{% block content %}
+    {% include "admin/AKModel/event_wizard/wizard_steps.html" %}
+
+    <div class="text-center btn-success disabled mt-3 mb-3" style="font-size: 8em;">
+        {% fa5_icon "check-circle" "fas" %}
+    </div>
+
+    <h5>{% trans "Congratulations. Everything is set up!" %}</h5>
+
+    <a href="{% url 'admin:event_status' event.slug %}" class="btn btn-info float-right">
+            {% fa5_icon "info" 'fas' %}&nbsp;{% trans "Status" %}
+    </a>
+
+{% endblock %}

AKModel/templates/admin/AKModel/event_wizard/import.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load bootstrap4 %}
+{% load fontawesome_5 %}
+{% load tz %}
+
+{% block title %}{% trans "New event wizard" %}: {{ wizard_step_text }}{% endblock %}
+
+{% block content %}
+    {% include "admin/AKModel/event_wizard/wizard_steps.html" %}
+
+    {{ form.media }}
+
+    <form method="post">{% csrf_token %}
+        {% bootstrap_form form %}
+
+        <button type="submit" class="save btn btn-success float-right" value="Submit">
+            {% fa5_icon "check" 'fas' %} {% trans "Continue" %}
+        </button>
+
+        <a href="{% url 'admin:index' %}" class="btn btn-info">
+            {% fa5_icon "times" 'fas' %} {% trans "Cancel" %}
+        </a>
+    </form>
+
+{% endblock %}

AKModel/templates/admin/AKModel/event_wizard/settings.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load bootstrap4 %}
+{% load fontawesome_5 %}
+{% load tz %}
+
+{% block title %}{% trans "New event wizard" %}: {{ wizard_step_text }}{% endblock %}
+
+{% block content %}
+    {% include "admin/AKModel/event_wizard/wizard_steps.html" %}
+
+    {{ form.media }}
+
+    {% timezone timezone %}
+
+    <form method="post">{% csrf_token %}
+        {% bootstrap_form form %}
+
+        <button type="submit" class="save btn btn-success float-right" value="Submit">
+            {% fa5_icon "check" 'fas' %} {% trans "Continue" %}
+        </button>
+
+        <a href="{% url 'admin:new_event_wizard_start' %}" class="btn btn-info">
+            {% fa5_icon "chevron-left" 'fas' %} {% trans "Back" %}
+        </a>
+        <a href="{% url 'admin:index' %}" class="btn btn-warning">
+            {% fa5_icon "times" 'fas' %} {% trans "Cancel" %}
+        </a>
+    </form>
+
+    {% endtimezone %}
+{% endblock %}

AKModel/templates/admin/AKModel/event_wizard/start.html

+{% extends "admin/base_site.html" %}
+{% load tags_AKModel %}
+
+{% load i18n %}
+{% load bootstrap4 %}
+{% load fontawesome_5 %}
+
+{% block title %}{% trans "New event wizard" %}: {{ wizard_step_text }}{% endblock %}
+
+{% block content %}
+    {% include "admin/AKModel/event_wizard/wizard_steps.html" %}
+
+    {%  trans "Add a new event. Please start by filling these basic properties. You can specify more settings later." %}
+
+    <form method="post" action="{% url 'admin:new_event_wizard_settings' %}">{% csrf_token %}
+        {% bootstrap_form form %}
+
+        <button type="submit" class="save btn btn-success float-right" value="Submit">
+            {% fa5_icon "check" 'fas' %} {% trans "Continue" %}
+        </button>
+
+        <a href="{% url 'admin:index' %}" class="btn btn-info">
+            {% fa5_icon "times" 'fas' %} {% trans "Cancel" %}
+        </a>
+    </form>
+{% endblock %}

AKModel/templates/admin/AKModel/event_wizard/wizard_steps.html

+{% load i18n %}
+
+<h2>{% trans "New event wizard" %}</h2>
+
+<div>
+  <ul class="pagination pagination-sm">
+    {% for step in wizard_steps %}
+    <li class="page-item {% if forloop.counter == wizard_step %}active{% else %}disabled{% endif %}">
+      <a class="page-link" href="#">{{ step }}</a>
+    </li>
+    {% endfor %}
+  </ul>
+</div>
+
+<h3>{% trans "Step" %} {{ wizard_step }}: {{ wizard_step_text }}</h3>

AKModel/views.py

 from django.contrib import admin, messages
 from django.http import HttpResponseRedirect
-from django.shortcuts import get_object_or_404
+from django.shortcuts import get_object_or_404, redirect
 from django.urls import reverse_lazy
 from django.utils.translation import gettext_lazy as _
-
-from django.views.generic import TemplateView, DetailView, ListView, DeleteView
+from django.views.generic import TemplateView, DetailView, ListView, DeleteView, CreateView, FormView, UpdateView
 from rest_framework import viewsets, permissions, mixins
 
+from AKModel.forms import NewEventWizardStartForm, NewEventWizardSettingsForm, NewEventWizardPrepareImportForm, \
+    NewEventWizardImportForm, NewEventWizardActivateForm
 from AKModel.models import Event, AK, AKSlot, Room, AKTrack, AKCategory, AKOwner, AKOrgaMessage, AKRequirement
 from AKModel.serializers import AKSerializer, AKSlotSerializer, RoomSerializer, AKTrackSerializer, AKCategorySerializer, \
     AKOwnerSerializer
@@ -38,10 +39,10 @@ class EventSlugMixin:
         self._load_event()
         return super().create(request, *args, **kwargs)
 
-    def initial(self, request, *args, **kwargs):
+    def dispatch(self, request, *args, **kwargs):
         if self.event is None:
             self._load_event()
-        super().initial(request, *args, **kwargs)
+        return super().dispatch(request, *args, **kwargs)
 
     def get_context_data(self, *, object_list=None, **kwargs):
         context = super().get_context_data(object_list=object_list, **kwargs)
@@ -195,3 +196,94 @@ class AKMessageDeleteView(AdminViewMixin, DeleteView):
         self.get_orga_messages_for_event(self.get_object()).delete()
         messages.add_message(self.request, messages.SUCCESS, _("AK Orga Messages successfully deleted"))
         return HttpResponseRedirect(reverse_lazy('admin:event_status', kwargs={'slug': self.get_object().slug}))
+
+
+class WizardViewMixin:
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["wizard_step"] = self.wizard_step
+        context["wizard_steps"] = [
+            _("Start"),
+            _("Settings"),
+            _("Event created, Prepare Import"),
+            _("Import categories & requirements"),
+            _("Activate?"),
+            _("Finish")
+        ]
+        context["wizard_step_text"] = context["wizard_steps"][self.wizard_step - 1]
+        context["wizard_steps_total"] = len(context["wizard_steps"])
+        return context
+
+
+class NewEventWizardStartView(AdminViewMixin, WizardViewMixin,  CreateView):
+    model = Event
+    form_class = NewEventWizardStartForm
+    template_name = "admin/AKModel/event_wizard/start.html"
+    wizard_step = 1
+
+
+class NewEventWizardSettingsView(AdminViewMixin, WizardViewMixin, CreateView):
+    model = Event
+    form_class = NewEventWizardSettingsForm
+    template_name = "admin/AKModel/event_wizard/settings.html"
+    wizard_step = 2
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context["timezone"] = context["form"].cleaned_data["timezone"]
+        return context
+
+    def get_success_url(self):
+        return reverse_lazy("admin:new_event_wizard_prepare_import", kwargs={"event_slug": self.object.slug})
+
+
+class NewEventWizardPrepareImportView(WizardViewMixin, EventSlugMixin, FormView):
+    form_class = NewEventWizardPrepareImportForm
+    template_name = "admin/AKModel/event_wizard/created_prepare_import.html"
+    wizard_step = 3
+
+
+
+    def form_valid(self, form):
+        # Selected a valid event to import from? Use this to go to next step of wizard
+        return redirect("admin:new_event_wizard_import", event_slug=self.event.slug, import_slug=form.cleaned_data["import_event"].slug)
+
+
+class NewEventWizardImportView(EventSlugMixin, WizardViewMixin, FormView):
+    form_class = NewEventWizardImportForm
+    template_name = "admin/AKModel/event_wizard/import.html"
+    wizard_step = 4
+
+    def get_initial(self):
+        initial = super().get_initial()
+        initial["import_event"] = Event.objects.get(slug=self.kwargs["import_slug"])
+        return initial
+
+    def form_valid(self, form):
+        for import_type in ["import_categories", "import_requirements"]:
+            for import_obj in form.cleaned_data.get(import_type):
+                # clone existing entry
+                try:
+                    import_obj.event = self.event
+                    import_obj.pk = None
+                    import_obj.save()
+                    messages.add_message(self.request, messages.SUCCESS, _("Copied '%(obj)s'" % {'obj': import_obj}))
+                except BaseException as e:
+                    messages.add_message(self.request, messages.ERROR, _("Could not copy '%(obj)s' (%(error)s)" %  {'obj': import_obj, "error": str(e)}))
+        return redirect("admin:new_event_wizard_activate", slug=self.event.slug)
+
+
+class NewEventWizardActivateView(WizardViewMixin, UpdateView):
+    model = Event
+    template_name = "admin/AKModel/event_wizard/activate.html"
+    form_class = NewEventWizardActivateForm
+    wizard_step = 5
+
+    def get_success_url(self):
+        return reverse_lazy("admin:new_event_wizard_finish", kwargs={"slug": self.object.slug})
+
+
+class NewEventWizardFinishView(WizardViewMixin, DetailView):
+    model = Event
+    template_name = "admin/AKModel/event_wizard/finish.html"
+    wizard_step = 6

AKPlan/locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"

AKPlanning/locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"
@@ -17,10 +17,10 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: AKPlanning/settings.py:133
+#: AKPlanning/settings.py:134
 msgid "German"
 msgstr "Deutsch"
 
-#: AKPlanning/settings.py:134
+#: AKPlanning/settings.py:135
 msgid "English"
 msgstr "Englisch"

AKPlanning/settings.py

@@ -51,6 +51,7 @@ INSTALLED_APPS = [
     'rest_framework',
     'simple_history',
     'registration',
+    'bootstrap_datepicker_plus',
 ]
 
 MIDDLEWARE = [

AKScheduling/locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"

AKSubmission/locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"

locale/de_DE/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2021-04-29 21:09+0000\n"
+"POT-Creation-Date: 2021-04-29 22:48+0000\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"
@@ -50,9 +50,6 @@ msgstr "Diese Software ist Open Source"
 #~ msgid "Scheduling for"
 #~ msgstr "Scheduling für"
 
-#~ msgid "Event Status"
-#~ msgstr "Event-Status"
-
 #~ msgid "Day (Horizontal)"
 #~ msgstr "Tag (horizontal)"
 
@@ -68,6 +65,9 @@ msgstr "Diese Software ist Open Source"
 #~ msgid "Room"
 #~ msgstr "Raum"
 
+#~ msgid "Event Status"
+#~ msgstr "Event-Status"
+
 #~ msgid "Unscheduled AK Slots"
 #~ msgstr "Noch nicht geschedulte AK-Slots"
 

requirements.txt

-Django==3.1.5
-django-bootstrap4==2.3.1
+Django==3.1.8
+django-bootstrap4==3.0.1
 django-fontawesome-5==1.0.18
 django-split-settings==1.0.1
 django-timezone-field==4.1.2
-djangorestframework==3.12.2
-django-simple-history==2.12.0
+djangorestframework==3.12.4
+django-simple-history==3.0.0
 django-registration-redux==2.9
-django-debug-toolbar==3.2
+django-debug-toolbar==3.2.1
+django-bootstrap-datepicker-plus==3.0.5
 mysqlclient==2.0.3  # for production deployment
 pytz==2021.1