Introduce RequiredAction model

Fix #343 by no longer marking as refunded automatically

src/pretix/control/templates/pretixcontrol/event/actions.html

@@ -0,0 +1,25 @@
+{% extends "pretixcontrol/items/base.html" %}
+{% load i18n %}
+{% block title %}{% trans "Current issues" %}{% endblock %}
+{% block inside %}
+    <h1>{% trans "Current issues" %}</h1>
+    <ul class="list-group">
+        {% for action in actions %}
+            <li class="list-group-item logentry">
+                <p>
+                    <a href="{% url "control:event.requiredaction.discard" event=request.event.slug organizer=request.event.organizer.slug id=action.id %}"
+                            class="btn btn-default btn-xs pull-right">
+                        {% trans "Hide message" %}
+                    </a>
+                    <small><span class="fa fa-clock-o"></span> {{ action.datetime|date:"SHORT_DATETIME_FORMAT" }}</small>
+                </p>
+                {{ action.display|safe }}
+            </li>
+        {% empty %}
+            <div class="list-group-item">
+                <em>{% trans "No issues. Awesome!" %}</em>
+            </div>
+        {% endfor %}
+    </ul>
+    {% include "pretixcontrol/pagination.html" %}
+{% endblock %}

src/pretix/control/templates/pretixcontrol/event/index.html

@@ -9,6 +9,36 @@
             {% trans "Go to shop" %}
         </a>
     </h1>
+
+    {% if actions|length > 0 %}
+        <div class="panel panel-danger">
+            <div class="panel-heading">
+                <h3 class="panel-title">
+                    {% trans "Your attention is required to resolve the following issues" %}
+                </h3>
+            </div>
+            <ul class="list-group">
+                {% for action in actions %}
+                    <li class="list-group-item logentry">
+                        <p>
+                            <a href="{% url "control:event.requiredaction.discard" event=request.event.slug organizer=request.event.organizer.slug id=action.id %}"
+                                    class="btn btn-default btn-xs pull-right">
+                                {% trans "Hide message" %}
+                            </a>
+                            <small><span class="fa fa-clock-o"></span> {{ action.datetime|date:"SHORT_DATETIME_FORMAT" }}</small>
+                        </p>
+                        {{ action.display|safe }}
+                    </li>
+                {% endfor %}
+            </ul>
+            <div class="panel-footer">
+                <a href="{% url "control:event.requiredactions" event=request.event.slug organizer=request.event.organizer.slug %}">
+                    {% trans "Show more" %}
+                </a>
+            </div>
+        </div>
+    {% endif %}
+
     <div class="row dashboard">
         {% for w in widgets %}
             <div class="widget-container widget-{{ w.display_size|default:"small" }}">

src/pretix/control/urls.py

@@ -38,6 +38,9 @@ urlpatterns = [
         url(r'^$', dashboards.event_index, name='event.index'),
         url(r'^live/$', event.EventLive.as_view(), name='event.live'),
         url(r'^logs/$', event.EventLog.as_view(), name='event.log'),
+        url(r'^requiredactions/$', event.EventActions.as_view(), name='event.requiredactions'),
+        url(r'^requiredactions/(?P<id>\d+)/discard$', event.EventActionDiscard.as_view(),
+            name='event.requiredaction.discard'),
         url(r'^settings/$', event.EventUpdate.as_view(), name='event.settings'),
         url(r'^settings/plugins$', event.EventPlugins.as_view(), name='event.settings.plugins'),
         url(r'^settings/permissions$', event.EventPermissions.as_view(), name='event.settings.permissions'),

src/pretix/control/views/dashboards.py

@@ -165,10 +165,15 @@ def event_index(request, organizer, event):
     if not request.eventperm.can_view_vouchers:
         qs = qs.exclude(content_type=ContentType.objects.get_for_model(Voucher))
 
+    a_qs = request.event.requiredaction_set.filter(done=False)
+
     ctx = {
         'widgets': rearrange(widgets),
-        'logs': qs[:5]
+        'logs': qs[:5],
+        'actions': a_qs[:5] if request.eventperm.can_change_orders else []
     }
+    for a in ctx['actions']:
+        a.display = a.display(request)
 
     return render(request, 'pretixcontrol/event/index.html', ctx)
 

src/pretix/control/views/event.py

@@ -8,7 +8,7 @@ from django.core.urlresolvers import reverse
 from django.db import transaction
 from django.forms import modelformset_factory
 from django.http import HttpResponse
-from django.shortcuts import redirect
+from django.shortcuts import get_object_or_404, redirect
 from django.utils.functional import cached_property
 from django.utils.translation import ugettext_lazy as _
 from django.views.generic import FormView, ListView
@@ -18,7 +18,7 @@ from django.views.generic.detail import SingleObjectMixin
 from pretix.base.forms import I18nModelForm
 from pretix.base.models import (
     CachedTicket, Event, EventPermission, Item, ItemVariation, LogEntry, Order,
-    User, Voucher,
+    RequiredAction, User, Voucher,
 )
 from pretix.base.services import tickets
 from pretix.base.services.invoices import build_preview_invoice_pdf
@@ -681,3 +681,39 @@ class EventLog(EventPermissionRequiredMixin, ListView):
         ctx = super().get_context_data()
         ctx['userlist'] = self.request.event.user_perms.select_related('user')
         return ctx
+
+
+class EventActions(EventPermissionRequiredMixin, ListView):
+    template_name = 'pretixcontrol/event/actions.html'
+    model = RequiredAction
+    context_object_name = 'actions'
+    paginate_by = 20
+    permission = 'can_change_orders'
+
+    def get_queryset(self):
+        qs = self.request.event.requiredaction_set.filter(done=False)
+        return qs
+
+    def get_context_data(self, **kwargs):
+        ctx = super().get_context_data()
+        for a in ctx['actions']:
+            a.display = a.display(self.request)
+        return ctx
+
+
+class EventActionDiscard(EventPermissionRequiredMixin, View):
+    permission = 'can_change_orders'
+
+    def get(self, request, **kwargs):
+        action = get_object_or_404(RequiredAction, event=request.event, pk=kwargs.get('id'))
+        action.done = True
+        action.user = request.user
+        action.save()
+        messages.success(self.request, _('The issue has been marked as resolved!'))
+        return redirect(self.get_success_url())
+
+    def get_success_url(self) -> str:
+        return reverse('control:event.index', kwargs={
+            'organizer': self.request.event.organizer.slug,
+            'event': self.request.event.slug
+        })