From 84ce5a608dbac2797d86de88c8331b173ade26c0 Mon Sep 17 00:00:00 2001
From: nishanth
Date: Tue, 2 Mar 2010 16:04:41 +0530
Subject: now validation for task title is done in the forms.

---
 taskapp/forms/task.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'taskapp/forms')

diff --git a/taskapp/forms/task.py b/taskapp/forms/task.py
index 2aa4169..e0cc050 100644
--- a/taskapp/forms/task.py
+++ b/taskapp/forms/task.py
@@ -7,6 +7,14 @@ class TaskCreateForm(forms.ModelForm):
         fields = ['title', 'desc', 'tags_field', 'credits']
     #publish = forms.BooleanField(required=False)
 
+    def clean_title(self):
+        data = self.cleaned_data['title'].strip()
+        try:
+            Task.objects.exclude(status="DL").get(title__iexact=data)
+            raise forms.ValidationError("Another task with same title exists")
+        except Task.DoesNotExist:
+            return data
+
     def clean_desc(self):
         data = self.cleaned_data['desc'].strip()
         if not data:
@@ -27,6 +35,17 @@ def EditTaskForm(task, instance=None):
 
             return data
 
+        def clean_title(self):
+            data = self.cleaned_data['title'].strip()
+            try:
+                prev_task = Task.objects.exclude(status="DL").get(title__iexact=data)
+                if prev_task != task:
+                    raise forms.ValidationError("Another task with same title exists")
+                else:
+                    return data
+            except:
+                return data
+
     data = {
         'title': task.title,
         'desc': task.desc,
-- 
cgit