pythonph
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‎landing/admin.py‎
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+38-1Lines changed: 38 additions & 1 deletion b/Collapse file
‎landing/admin.py‎
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+38-1Lines changed: 38 additions & 1 deletion
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‎landing/models.py‎
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‎landing/models.py‎
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+5-1Lines changed: 5 additions & 1 deletion
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‎requirements.txt‎
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‎requirements.txt‎
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+1Lines changed: 1 addition & 0 deletions
@@ -1,6 +1,43 @@
 from django.contrib import admin
+from django.utils.encoding import force_text
 
 from .models import Event
 
 
-admin.site.register(Event)
+class IsArchivedListFilter(admin.SimpleListFilter):
+    title = 'Is Archived?'
+    parameter_name = 'is_removed'
+
+    def lookups(self, request, model_admin):
+        return (
+            (True, 'Yes'),
+        )
+
+    def choices(self, changelist):
+        yield {
+            'selected': self.value() is None,
+            'query_string': changelist.get_query_string({}, [self.parameter_name]),
+            'display': 'No',
+        }
+        for lookup, title in self.lookup_choices:
+            yield {
+                'selected': self.value() == force_text(lookup),
+                'query_string': changelist.get_query_string({self.parameter_name: lookup}, []),
+                'display': title,
+            }
+
+    def queryset(self, request, queryset):
+        if self.value():
+            return queryset.filter(is_removed=True)
+        return queryset.filter(is_removed=False)
+
+class EventAdmin(admin.ModelAdmin):
+    search_fields = ('name', 'location',)
+    list_filter = (IsArchivedListFilter,)
+    list_display = ('name', 'location', 'schedule',)
+
+    def get_queryset(self, request):
+        return Event.all_objects.all()
+
+
+admin.site.register(Event, EventAdmin)
@@ -1,7 +1,8 @@
 from django.db import models
+from model_utils.models import SoftDeletableModel
 
 
-class Event(models.Model):
+class Event(SoftDeletableModel):
     name = models.CharField(max_length=255)
     schedule = models.CharField(max_length=255)
     location = models.CharField(max_length=255)
@@ -11,3 +12,6 @@ class Event(models.Model):
 
     def __unicode__(self):
         return self.name
+
+    def __str__(self):
+        return f'{self.name}, {self.location} - {self.schedule}'
@@ -10,6 +10,7 @@ django-markdownx==3.0.1
 django-storages==1.6.5
 django-taggit==1.2.0
 django-tastypie==0.14.3
+django-model-utils==4.1.1
 raven==6.10.0
 requests>=2.13.0
 whitenoise==5.0.1