Improve admin interface: Transaction list, filters, order list with purchases, buyable list...

k4ever/buyable/admin.py

@@ -24,12 +24,29 @@ class BuyableAdminForm(forms.ModelForm):
 
 class BuyableAdmin(admin.ModelAdmin):
 	form = BuyableAdminForm
+	list_display = ('name','price','deposit','types')
+	list_filter = ['buyableType']
+	search_fields = ['name','description']
+	
+
+class BuyableTypeAdmin(admin.ModelAdmin):
+	list_display = ('name','itemcount')
 
+class PurchaseInline(admin.TabularInline):
+	model = Purchase
+	fields = ('buyable','isDeposit','price')
 
+class OrderAdmin(admin.ModelAdmin):
+	list_display = ('user','price','dateTime','itemList')
+	list_filter = ['user']
+	search_fields = ['user__username','user__first_name','user__last_name']
+	date_hierarchy = 'dateTime'
+	ordering = ['-dateTime']
 
+	inlines = [PurchaseInline,]
 
 admin.site.register(Buyable, BuyableAdmin)
-admin.site.register(BuyableType)
-admin.site.register(Purchase)
-admin.site.register(Order)
+admin.site.register(BuyableType, BuyableTypeAdmin)
+#admin.site.register(Purchase) included in Order administration page
+admin.site.register(Order, OrderAdmin)
 

k4ever/buyable/models.py

@@ -11,6 +11,9 @@ class BuyableType(models.Model):
 	
 	def __unicode__(self):
 		return self.name
+	
+	def itemcount(self):
+		return self.buyable_set.values().count()
 
 
 class Buyable(models.Model):
@@ -46,7 +49,13 @@ class Buyable(models.Model):
 			item += "/%.2f Pfand" % self.deposit
 		item += ")"
 		return item
-
+	
+	def types(self):
+		typelist = ""
+		for item in self.buyableType.values_list():
+			typelist += item[1] + ", "
+		return typelist.rstrip(u", ")
+	
 class Order(models.Model):
 	""" Represents an order by the user, consists of several :class:`Purchases <Purchase>`. """
 	user = models.ForeignKey(User)
@@ -78,6 +87,12 @@ class Order(models.Model):
 	def __unicode__(self):
 		return "Price %s, User %s" % (self.price, self.user)
 	
+	def itemList(self):
+		l = ""
+		for item in self.purchase_set.all():
+			l += item.buyable.name + u", "
+		return l.rstrip(u", ")
+
 	#def save(self, *args, **kwargs):
 		#profile = self.user.get_profile()
 		#if self.id == None:

k4ever/main/admin.py

@@ -17,8 +17,14 @@ class PluginAdminForm(forms.ModelForm):
 
 class PluginAdmin(admin.ModelAdmin):
 	form = PluginAdminForm
+	list_display = ('name','version','author','descr')
+	list_filter = ['author',]
+
+class PluginPermissionAdmin(admin.ModelAdmin):
+	list_display = ('user','plugin')
+	list_filter = ('user','plugin')
 
 admin.site.register(UserProfile)
 admin.site.register(Plugin, PluginAdmin)
-admin.site.register(PluginPermission)
+admin.site.register(PluginPermission, PluginPermissionAdmin)
 

k4ever/media/css/admin.css

@@ -372,6 +372,7 @@ textarea {
     color: black;
     border: 1px solid #bbb;
     border-color: #ddd #aaa #aaa #ddd;
+	margin: 0px;
 }
 
 #container .button:active, input[type=submit]:active, input[type=button]:active {

k4ever/transaction/admin.py

@@ -3,9 +3,14 @@ from models import Transaction, TransactionType, VirtualTransaction
 from django.contrib import admin
 
 class TransactionAdmin(admin.ModelAdmin):
-	list_filter = ('checked','transactionType','amount')
+	list_filter = ('transactionType','checked','user')
 	actions = ['really_delete_selected']
-	
+	list_display = ('user', 'transactionType', 'amount', 'dateTime', 'checked')
+	list_display_links = ('user', 'transactionType')
+	search_fields = ['user__username','user__first_name','user__last_name']
+	date_hierarchy = 'dateTime'
+	ordering = ['-dateTime']
+
 	def get_actions(self, request):
 		actions = super(TransactionAdmin, self).get_actions(request)
 		del actions['delete_selected']
@@ -17,10 +22,18 @@ class TransactionAdmin(admin.ModelAdmin):
 		for obj in queryset:
 			obj.delete()
 		num = queryset.count()
-		message = "%s transaction%s" % (num, (num != 1 and "s" or ""))
+		message = "%s Transaktion%s" % (num, (num != 1 and "en" or ""))
 		self.message_user(request, u"Erfolgreich %s gelöscht." % message)
-	really_delete_selected.short_description = u"Ausgewählte transactions löschen"
+	really_delete_selected.short_description = u"Ausgewählte Transaktion(en) löschen"
+
+class VirtualTransactionAdmin(admin.ModelAdmin):
+	list_display = ('user','recipient','amount','dateTime','comment')
+	list_display_links = ('user','recipient')
+	list_filter = ('user','recipient')
+	search_fields = ['user__username','recipient__username','comment']
+	date_hierarchy = 'dateTime'
+	ordering = ['-dateTime']
 
 admin.site.register(Transaction, TransactionAdmin)
 admin.site.register(TransactionType)
-admin.site.register(VirtualTransaction)
+admin.site.register(VirtualTransaction, VirtualTransactionAdmin)