Convert all apps to use the new class based settings

apps/ocr/conf/settings.py

@@ -2,18 +2,62 @@
 
 from django.utils.translation import ugettext_lazy as _
 
-from smart_settings.api import register_settings
+from smart_settings.api import Setting, SettingNamespace
 
-register_settings(
-    namespace=u'ocr',
-    module=u'ocr.conf.settings',
-    settings=[
-        {'name': u'TESSERACT_PATH', 'global_name': u'OCR_TESSERACT_PATH', 'default': u'/usr/bin/tesseract', 'exists': True},
-        {'name': u'TESSERACT_LANGUAGE', 'global_name': u'OCR_TESSERACT_LANGUAGE', 'default': u'eng'},
-        {'name': u'REPLICATION_DELAY', 'global_name': u'OCR_REPLICATION_DELAY', 'default': 0, 'description': _(u'Amount of seconds to delay OCR of documents to allow for the node\'s storage replication overhead.')},
-        {'name': u'NODE_CONCURRENT_EXECUTION', 'global_name': u'OCR_NODE_CONCURRENT_EXECUTION', 'default': 1, 'description': _(u'Maximum amount of concurrent document OCRs a node can perform.')},
-        {'name': u'AUTOMATIC_OCR', 'global_name': u'OCR_AUTOMATIC_OCR', 'default': False, 'description': _(u'Automatically queue newly created documents for OCR.')},
-        {'name': u'QUEUE_PROCESSING_INTERVAL', 'global_name': u'OCR_QUEUE_PROCESSING_INTERVAL', 'default': 10},
-        {'name': u'UNPAPER_PATH', 'global_name': u'OCR_UNPAPER_PATH', 'default': u'/usr/bin/unpaper', 'description': _(u'File path to unpaper program.'), 'exists': True},
-    ]
+namespace = SettingNamespace('ocr', _(u'OCR'), module='ocr.conf.settings')
+
+Setting(
+    namespace=namespace,
+    name='TESSERACT_PATH',
+    global_name='OCR_TESSERACT_PATH',
+    default=u'/usr/bin/tesseract',
+    exists=True,
+)
+
+Setting(
+    namespace=namespace,
+    name='TESSERACT_LANGUAGE',
+    global_name='OCR_TESSERACT_LANGUAGE',
+    default=u'eng',
+)
+
+Setting(
+    namespace=namespace,
+    name='REPLICATION_DELAY',
+    global_name='OCR_REPLICATION_DELAY',
+    default=0,
+    description=_(u'Amount of seconds to delay OCR of documents to allow for the node\'s storage replication overhead.'),
+)
+
+Setting(
+    namespace=namespace,
+    name='NODE_CONCURRENT_EXECUTION',
+    global_name='OCR_NODE_CONCURRENT_EXECUTION',
+    default=1,
+    description=_(u'Maximum amount of concurrent document OCRs a node can perform.')
+)
+
+Setting(
+    namespace=namespace,
+    name='AUTOMATIC_OCR',
+    global_name='OCR_AUTOMATIC_OCR',
+    default=False,
+    description=_(u'Automatically queue newly created documents for OCR.')
+)
+
+Setting(
+    namespace=namespace,
+    name='QUEUE_PROCESSING_INTERVAL',
+    global_name='OCR_QUEUE_PROCESSING_INTERVAL',
+    default=10,
+    description=_(u'Automatically queue newly created documents for OCR.')
+)
+
+Setting(
+    namespace=namespace,
+    name='UNPAPER_PATH',
+    global_name='OCR_UNPAPER_PATH',
+    default=u'/usr/bin/unpaper',
+    description=_(u'File path to unpaper program.'),
+    exists=True
 )