#89: Edit custom slides.

openslides/projector/models.py

@@ -25,7 +25,7 @@ from utils.translation_ext import ugettext as _
 class ProjectorSlide(models.Model, SlideMixin):
     prefix = 'ProjectorSlide'
 
-    title = models.CharField(max_length=100, verbose_name=_("Title"))
+    title = models.CharField(max_length=256, verbose_name=_("Title"))
     text = models.TextField(null=True, blank=True, verbose_name=_("Text"))
     #weight = models.IntegerField(default=0, verbose_name=_("Weight"))
 
@@ -57,7 +57,7 @@ class ProjectorOverlay(models.Model):
         return self.def_name
 
 
-register_slidemodel(ProjectorSlide, model_name='customslide')
+register_slidemodel(ProjectorSlide, control_template='projector/control_customslide.html')
 
 
 @receiver(default_config_value, dispatch_uid="projector_default_config")

openslides/projector/templates/projector/control.html

@@ -259,8 +259,8 @@
                         <hr>
                     {% endif %}
                 {% endfor %}
-                <a href='{% url custom_slides_new %}'>
-                <button class="button" type="button" onclick="window.location='{% url custom_slides_new %}'">
+                <a href='{% url customslide_new %}'>
+                <button class="button" type="button" onclick="window.location='{% url customslide_new %}'">
                     <span class="icon add">{%trans 'New slide' %}</span>
                 </button>
                 </a>

openslides/projector/templates/projector/new.html

@@ -3,10 +3,10 @@
 {% load tags %}
 {% load i18n %}
 
-{% block title %}{{ block.super }} – {%trans "New custom slide" %}{% endblock %}
+{% block title %}{{ block.super }} – {%trans "Custom slide" %}{% endblock %}
 
 {% block content %}
-    <h1>{% trans 'New custom slide' %}</h1>
+    <h1>{% trans 'Custom slide' %}</h1>
     <form action="" method="post">{% csrf_token %}
         {{ form.as_p }}
         <button class="button" type="submit">
@@ -15,11 +15,10 @@
         <button class="button" type="submit" name="apply">
             <span class="icon apply">{%trans 'Apply' %}</span>
         </button>
-        <a href='{% url item_overview %}'>
-        <button class="button" type="button" onclick="window.location='{% url item_overview %}'">
+        <a href='{% url projector_control %}'>
+        <button class="button" type="button" onclick="window.location='{% url projector_control %}'">
             <span class="icon cancel">{%trans 'Cancel' %}</span>
         </button>
         </a>
     </form>
-
 {% endblock %}

openslides/projector/urls.py

@@ -14,7 +14,7 @@ from django.conf.urls.defaults import *
 
 from utils.views import CreateView
 
-from views import ControlView, ActivateView
+from views import ControlView, ActivateView, CustomSlideCreateView, CustomSlideUpdateView
 from agenda.views import ItemUpdate
 from models import ProjectorSlide
 
@@ -47,13 +47,12 @@ urlpatterns = patterns('projector.views',
     ),
 
     url(r'^new/$',
-        CreateView.as_view(
-            success_url='projector_control',
-            model=ProjectorSlide,
-            template_name='projector/new.html',
-            permission_required='projector.can_manage_projector'
-        ),
-        name='custom_slides_new',
+        CustomSlideCreateView.as_view(),
+        name='customslide_new',
+    ),
+    url(r'^(?P<pk>\d+)/edit/$',
+        CustomSlideUpdateView.as_view(),
+        name='customslide_edit',
     ),
 
     url(r'^bigger/$', 'projector_edit', {'direction': 'bigger'},

openslides/projector/views.py

@@ -13,6 +13,7 @@
 from datetime import datetime
 from time import time
 
+from django.contrib import messages
 from django.shortcuts import render_to_response, redirect
 from django.template import RequestContext
 from django.core.urlresolvers import reverse
@@ -23,7 +24,7 @@ from django.template.loader import render_to_string
 from django.db.models import Q
 
 
-from utils.views import TemplateView, RedirectView
+from utils.views import TemplateView, RedirectView, CreateView, UpdateView
 from utils.utils import template, permission_required, \
                                    del_confirm_form, ajax_request
 from utils.template import render_block_to_string
@@ -33,7 +34,7 @@ from config.models import config
 
 from api import get_active_slide, set_active_slide, projector_message_set, projector_message_delete, get_slide_from_sid
 from projector import SLIDE
-from models import ProjectorOverlay
+from models import ProjectorOverlay, ProjectorSlide
 from openslides.projector.signals import projector_overlays, projector_control_box
 from openslides.utils.signals import template_manipulation
 
@@ -114,6 +115,33 @@ class ActivateView(RedirectView):
         config['bigger'] = 100
         return context
 
+class CustomSlideCreateView(CreateView):
+    permission_required = 'agenda.can_manage_agenda'
+    template_name = 'projector/new.html'
+    model = ProjectorSlide
+    context_object_name = 'customslide'
+    success_url = 'projector_control'
+    apply_url = 'customslide_edit'
+
+    def get_success_url(self):
+        messages.success(self.request, _("Custom slide <b>%s</b> was successfully created.") % self.request.POST['title'])
+        if 'apply' in self.request.POST:
+            return reverse(self.get_apply_url(), args=[self.object.id])
+        return reverse(super(CreateView, self).get_success_url())
+
+class CustomSlideUpdateView(UpdateView):
+    permission_required = 'projector.can_manage_projector'
+    template_name = 'projector/new.html'
+    model = ProjectorSlide
+    context_object_name = 'customslide'
+    success_url = 'projector_control'
+    apply_url = 'customslide_edit'
+
+    def get_success_url(self):
+        messages.success(self.request, _("Custom slide <b>%s</b> was successfully modified.") % self.request.POST['title'])
+        if 'apply' in self.request.POST:
+            return ''
+        return reverse(super(UpdateView, self).get_success_url())
 
 @permission_required('projector.can_see_projector')
 def active_slide(request, sid=None):