Add the command 'manage.py convertcats2tags' to convert existing categories and subcategories to tags.

cards/management/commands/convertcat2tags.py

@@ -0,0 +1,26 @@
+#coding=utf-8
+
+from django.core.management.base import BaseCommand, CommandError
+from django.core.files import File
+from xcards.cards.models import *
+import os
+from lxml import etree
+
+class Command(BaseCommand):
+	help = 'Import data from an xml file generated by gc-star'
+	
+	def handle(self, *args, **options):
+		for item in Item.objects.all():
+			print item.subcategory
+			t1, created1 = Tag.objects.get_or_create(label=str(item.subcategory))
+			t2, created2 = Tag.objects.get_or_create(label=str(item.subcategory.category))
+			
+			t1.save()
+			t2.save()
+			
+			# add tags to item
+			item.tags.add(t1)
+			item.tags.add(t2)
+			
+			# save item
+			item.save()

cards/models.py

@@ -39,7 +39,7 @@ class SubCategory(models.Model):
 		ordering = ['label']
 		
 	def __unicode__(self):
-		return self.category.label + ' - ' + self.label
+		return self.label
 
 class Tag(models.Model):
 	label = models.CharField(verbose_name='Label', max_length=50)
@@ -50,7 +50,6 @@ class Tag(models.Model):
 		return self.label
 
 class Item(models.Model):
-	
 	country = models.ForeignKey(Country, verbose_name='Pays')
 	subcategory = models.ForeignKey(SubCategory, verbose_name='Thème')
 	label = models.CharField(verbose_name='Titre', max_length=50)

cards/views.py

@@ -44,6 +44,7 @@ def query(request):
 	
 	if request.method == "POST":
 		terms = request.POST['q']
+		request.POST.urlencode()
 		
 	else:
 		terms = request.GET['q']