#355 fixed bug: text_opinion actualy required information that would …

…describe a text part, i.e. ContextID.

arekit/common/evaluation/comparators/text_opinions.py

@@ -19,8 +19,8 @@ def context_opinion_to_id(context_opinion):
         """
         assert(isinstance(context_opinion, ContextOpinion))
         return "{doc_id}_{ctx_id}_{src_id}_{tgt_id}".format(
-            doc_id=context_opinion.DocID,
-            ctx_id=context_opinion.ContextID,
+            doc_id=context_opinion.DocId,
+            ctx_id=context_opinion.ContextId,
             src_id=context_opinion.SourceId,
             tgt_id=context_opinion.TargetId)
 

arekit/common/evaluation/context_opinion.py

@@ -1,21 +1,32 @@
-from arekit.common.text_opinions.base import TextOpinion
-
-
-class ContextOpinion(TextOpinion):
+class ContextOpinion(object):
     """ This is a text opnion that is a part of a text piece, dubbed as context.
     """
 
-    def __int__(self, doc_id, text_opinion_id, source_id, target_id, label, context_id):
+    def __int__(self, doc_id, source_id, target_id, label, context_id):
         """ context_id: it might be sentence index or a combination of them in case of a complex cases.
         """
-        super(ContextOpinion, self).__init__(doc_id=doc_id,
-                                             text_opinion_id=text_opinion_id,
-                                             source_id=source_id,
-                                             target_id=target_id,
-                                             label=label)
-
+        self.__doc_id = doc_id
+        self.__source_id = source_id
+        self.__target_id = target_id
+        self.__label = label
         self.__context_id = context_id
 
     @property
-    def ContextID(self):
+    def DocId(self):
+        return self.__doc_id
+
+    @property
+    def ContextId(self):
         return self.__context_id
+
+    @property
+    def SourceId(self):
+        return self.__source_id
+
+    @property
+    def TargetId(self):
+        return self.__target_id
+
+    @property
+    def Sentiment(self):
+        return self.__label