adding language to admin interfrace

node/admin.py

 from django.contrib import admin
 from django.forms import ModelForm, ModelChoiceField
 
-from node.models import NodeType, Node, Project, Corpus, Document
-
+from node.models import NodeType, Language, Node, Project, Corpus, Document
 
 class NodeAdmin(admin.ModelAdmin):
     exclude = ('user', 'type', 'path', 'depth', 'numchild')
@@ -103,8 +102,13 @@ class DocumentAdmin(NodeAdmin):
     _nodetype_name = 'Document'
     form = DocumentForm
 
+class LanguageAdmin(admin.ModelAdmin):
+    class Meta:
+        ordering = ['fullname',]
+
 
 admin.site.register(NodeType)
+admin.site.register(Language, LanguageAdmin)
 
 admin.site.register(Project, ProjectAdmin)
 admin.site.register(Corpus, CorpusAdmin)

node/models.py

@@ -22,6 +22,8 @@ class Language(models.Model):
     iso2        = models.CharField(max_length=2)
     iso3        = models.CharField(max_length=3)
     fullname    = models.CharField(max_length=255)
+    def __str__(self):
+        return self.fullname
 
 
 class Ngram(models.Model):