Rechte-Gruppen-System fertig

digitaleagentur/settings.py

@@ -32,7 +32,7 @@ ALLOWED_HOSTS = ['digitale-agentur.com', 'www.digitale-agentur.com', 'localhost'
 # Application definition
 INSTALLED_APPS = [
     'users.apps.UsersConfig',
-    'settings.apps.SettingsConfig',
+    'dasettings.apps.DASettingsConfig',
     'areas.apps.AreasConfig',
     'orga.apps.OrgaConfig',
     'cloud.apps.CloudConfig',

digitaleagentur/urls.py

@@ -27,7 +27,7 @@ urlpatterns = [
 	path('login/', auth_views.LoginView.as_view(template_name='users/login.html'), name='login'),    
 	path('', include('users.urls'), name="dashboard-first"),
     path('admin/', admin.site.urls),    
-    path('settings/', include('settings.urls'), name="settings"),    
+    path('dasettings/', include('dasettings.urls'), name="dasettings"),    
     path('dashboard/', include('users.urls'), name="dashboard"),
     path('areas/', include('areas.urls'), name="areas-management"),
     path('tasks/', include('tasks.urls'), name="tasks-management"),

standards/templatetags/counter_tag.py

@@ -1,5 +1,6 @@
 from django import template
-
+from django.contrib.auth.models import Group
+from users.models import AgencyGroup
 register = template.Library()
 
 b = 0
@@ -22,6 +23,28 @@ def incvar():
 	return ''	
 
 
+@register.filter(name='has_group')
+def has_group(user, group_name):
+    group = Group.objects.get(name=group_name)
+    return True if group in user.groups.all() else False
+
+# usergperm
+'''
+
+	Gibt TRUE zurück, wenn der User über eine Gruppe das gewünschte Recht hat.
+	Gibt FALSE zurück, wenn der User über eine Gruppe das gewünschte Recht NICHT hat.
+
+	@param:
+		user - einglogger Nutzer
+		perm - recht
+
+'''
+@register.filter(name="usergperm")
+def usergperm(user, perm):
+	stat = False	
+	if user.has_perm('users.'+perm):
+		stat = True		
+	return stat
 '''
 class Counter:
 	count = 0

users/models.py

@@ -184,12 +184,13 @@ class AgencyGroup(models.Model):
 	class Meta:		    
 
 		permissions = [
-			('agency', 'Agenturinformationen verändern'),
-			('users', 'Benutzer bearbeiten'),
-			('group', 'Gruppen bearbeiten'),
-			('areas', 'Bereiche bearbeiten'),	
-			('tasks', 'Tätigkeiten bearbeiten'),
-			('standard', 'Standards bearbeiten und freischalten'),
-			('news', 'News bearbeiten und veröffentlichen'),
-			('quciklinks', 'Quicklinks bearbeiten und erstellen')
+			('agencyinfo', 'Agenturinformationen verändern'),
+			('usermanager', 'Benutzer bearbeiten'),
+			('groupmanager', 'Gruppen bearbeiten'),
+			('areaconfig', 'Bereiche bearbeiten'),	
+			('activityconfig', 'Tätigkeiten bearbeiten'),
+			('standardmanager', 'Standards bearbeiten und freischalten'),
+			('modulenews', 'News bearbeiten und veröffentlichen'),
+			('modulesconfig', 'Module verwalten'),
+			('modulequicklinks', 'Quicklinks bearbeiten und erstellen')
 		]	

users/signals.py

@@ -1,9 +1,8 @@
-from django.db.models.signals import post_save, pre_delete
+from django.db.models.signals import post_save, pre_delete, m2m_changed
 from django.contrib.auth.models import User, Group
 from django.dispatch import receiver
 from .models import Profile, Agency, AgencyGroup
 from django.contrib.auth.models import Permission
-
 # SIGNALS FOR USER
 @receiver(post_save, sender=User)
 def create_profile(sender, instance, created, **kwargs):	
@@ -29,15 +28,17 @@ def save_profile(sender, instance, **kwargs):
 
 
 # SIGNALS FOR GROUPS
-'''
-@receiver(post_save, sender=Group)
-def create_group(sender, instance, created, **kwargs):	
-	print("NEW GROUP SIGNAL")
-	if created:				
-		AgencyGroup.objects.create(group=instance, agency=instance.agency)
 
-@receiver(post_save, sender=Group)
-def save_group(sender, instance, **kwargs):
-	print("GROUP SAVED SIGNAL")
-	#instance.group.save()
-'''
+@receiver(signal=m2m_changed, sender=User.groups.through)
+def adjust_group_notifications(instance, action, reverse, model, pk_set, using, *args, **kwargs):
+	# USERGROUP IS CHANGED
+	if isinstance(instance, Group):
+		group_touched = AgencyGroup.objects.get(group=instance)		
+		user_touched = User.objects.get(pk=list(pk_set)[0])		
+		# A USER WAS REMOVED FROM A GROUP
+		if(action == 'post_remove'):		
+			print("USER REMOVED " + user_touched.first_name + " FROM GROUP " + group_touched.agencygroupname)
+		# A USER WAS ADDED TO A GROUP
+		elif(action == 'post_add'):
+			print("USER ADDED " + user_touched.first_name + " TO GROUP " + group_touched.agencygroupname)		
+    

users/templates/users/base.html

@@ -46,6 +46,9 @@
 
 </head>
 <body>
+  {% if perms.users.agencyinfo %}
+  <script type="text/javascript">alert(0);</script>
+  {% endif %}
   <!-- Page Wrapper -->
   <div id="wrapper">
     <!-- Sidebar -->
@@ -214,12 +217,12 @@
     </style>
     <div id="bottom_info">
       <hr class="sidebar-divider d-none d-md-block">
-      {% if active_link == 'settings'  %}
+      {% if active_link == 'dasettings'  %}
           <li class="nav-item active">
             {% else%}
           <li class="nav-item">
           {%endif%}          
-        <a class="nav-link " href="{% url 'settings' %}" aria-expanded="true" style="margin-top: -15px">
+        <a class="nav-link " href="{% url 'dasettings' %}" aria-expanded="true" style="margin-top: -15px">
           <i class="fas fa-cog"></i>
           <span>Einstellungen</span>
         </a>