Fixed bug with empty old strategy.

Tássia Camões Araújo
1 parent 3488c13e
Showing 1 changed file with 5 additions and 2 deletions Show diff stats
src/web/survey.py
@@ -183,8 +183,11 @@ class Survey:
             old_strategies = [dirs for root, dirs, files in
                               os.walk(os.path.join(self.submissions_dir,
                                                    request.user_id))]
-            print "OLD Strategies", old_strategies[0]
-            strategies = [s for s in self.strategies if s not in old_strategies[0]]
+            if old_strategies:
+                strategies = [s for s in self.strategies if s not in old_strategies[0]]
+                print "OLD Strategies", old_strategies[0]
+            else:
+                strategies = self.strategies
             print "LEFT",strategies
             if not strategies:
                 return render.thanks(user_id)
...	...	@@ -183,8 +183,11 @@ class Survey:
183	183	old_strategies = [dirs for root, dirs, files in
184	184	os.walk(os.path.join(self.submissions_dir,
185	185	request.user_id))]
186		- print "OLD Strategies", old_strategies[0]
187		- strategies = [s for s in self.strategies if s not in old_strategies[0]]
	186	+ if old_strategies:
	187	+ strategies = [s for s in self.strategies if s not in old_strategies[0]]
	188	+ print "OLD Strategies", old_strategies[0]
	189	+ else:
	190	+ strategies = self.strategies
188	191	print "LEFT",strategies
189	192	if not strategies:
190	193	return render.thanks(user_id)
...	...