euth/contrib: overwrite module django admin to redirect to project

euth/contrib/admin.py

@@ -0,0 +1,36 @@
+from django.contrib import admin
+from django.urls import reverse
+
+from adhocracy4.modules import models
+from adhocracy4.phases import admin as phase_admin
+from adhocracy4.projects.admin import ProjectAdminFilter
+
+
+class ProjectFilter(ProjectAdminFilter):
+    project_key = 'module__project'
+
+
+class ItemAdmin(admin.ModelAdmin):
+    list_filter = (
+        'module__project__organisation',
+        'module__project__is_archived',
+        ProjectFilter
+    )
+    list_display = ('__str__', 'creator', 'created')
+    readonly_fields = ('creator',)
+    date_hierarchy = 'created'
+
+
+class ModuleAdmin(admin.ModelAdmin):
+    inlines = [
+        phase_admin.PhaseInline
+    ]
+    list_filter = ('project__organisation', 'project')
+    list_display = ('__str__', 'name')
+
+    def view_on_site(self, obj):
+        return reverse('project-detail', args=[str(obj.project.slug)])
+
+
+admin.site.unregister(models.Module)
+admin.site.register(models.Module, ModuleAdmin)