Generate one json file per game round

- Now one json file is generated per game round and printed to stdout (for now,
      will be files later on)

tools/questions2json.py

@@ -13,7 +13,6 @@ readeable format assuming yaml is more human readable
 TODO:
     * Add own constructor to Question() / nice to have
     * Deal with media files
-    * Fix to output only questions per round as json
 """
 
 __author__ = "Frank Becker <fb@alien8.de>"
@@ -160,6 +159,10 @@ def init_parser():
     options = parser.parse_args()[0]
     return options
 
+def questions_per_round(questions, game_round=None):
+    """docstring for questions_per_round"""
+    return [q for q in questions if q.game_round == game_round]
+
 def main():
     """docstring for main"""
 
@@ -181,7 +184,12 @@ def main():
         questions.append(q)
     if options.debug:
         print Question.registered_questions
-    print json.dumps([q.as_dict for q in questions], indent=2)
+
+    game_rounds = sorted(Question.registered_questions.keys())
+    for r in game_rounds:
+        print json.dumps([q.as_dict for q in questions_per_round(
+            questions, game_round=r)], indent=2)
+
 
 if __name__ == '__main__':
     main()

tools/test_questions.yaml

@@ -0,0 +1,55 @@
+#--- !Question
+#question: What is the question?
+#answers:
+#    - Answer 1
+#    - Answer 2
+#    - Answer 3
+#    - Answer 4
+#tier: 1
+#game_round: 1
+#media:
+#    - aaa
+#    - bbb
+#    - ccc
+
+!!python/object:__main__.Question
+question: What is the question?
+answers:
+    - true: Answer 1
+    - false: Answer 2
+    - false: Answer 3
+    - false: Answer 4
+tier: 1
+game_round: 1
+media:
+    - pix/question1.png
+    - pix/question1_big.png
+    - videos/question1.webm
+
+--- !Question
+question: What are users in Facebook called?
+answers:
+    - false: Hostage
+    - false: Victims
+    - true: Target
+    - false: Product
+tier: 2
+game_round: 1
+media:
+    - pix/facebook.jpg
+    - pix/facebook-jail.png
+    - videos/faschistbook.webm
+
+--- !Question
+question: What are users in Facebook called?
+answers:
+    - false: Hostage
+    - false: Victims
+    - true: Target
+    - false: Product
+tier: 2
+game_round: 2
+media:
+    - pix/facebook.jpg
+    - pix/facebook-jail.png
+    - videos/faschistbook.webm