[FIX] Scopus parser ok (bug strange import, need to be fixed).

parsing/FileParsers/IsiFileParser.py

@@ -5,7 +5,11 @@ from .RisFileParser import RisFileParser
 class IsiFileParser(RisFileParser):
     
     def __init__(self):
+        
         super(RisFileParser, self).__init__()
+        
+        self._begin = 3
+        
         self._parameters = {
             b"ER":  {"type": "delimiter"},
             b"TI":  {"type": "metadata", "key": "title", "separator": " "},
@@ -18,4 +22,3 @@ class IsiFileParser(RisFileParser):
             b"WC":  {"type": "metadata", "key": "fields"},
         }
 
-        self._begin = 3

parsing/FileParsers/JstorFileParser.py

@@ -4,9 +4,12 @@ from .RisFileParser import RisFileParser
 class JstorFileParser(RisFileParser):
  
     def __init__(self):
+        
         super(RisFileParser, self).__init__()
         
-        _parameters = {
+        self._begin = 3
+
+        self._parameters = {
             b"ER":  {"type": "delimiter"},
             b"TI":  {"type": "metadata", "key": "title", "separator": " "},
             b"AU":  {"type": "metadata", "key": "authors", "separator": ", "},
@@ -18,4 +21,3 @@ class JstorFileParser(RisFileParser):
             b"WC":  {"type": "metadata", "key": "fields"},
         }
 
-        begin = 3

parsing/FileParsers/RisFileParser.py

 from django.db import transaction
 from .FileParser import FileParser
 
+from ..Caches import LanguagesCache
 
 class RisFileParser(FileParser):
 
-    def __init__(self):
+    def __init__(self, language_cache=None):
+        
         super(FileParser, self).__init__()
+        self._languages_cache = LanguagesCache() if language_cache is None else language_cache
+        
+        self._begin = 6
+        
         self._parameters = {
             b"ER":  {"type": "delimiter"},
             b"TI":  {"type": "metadata", "key": "title", "separator": " "},
@@ -19,7 +25,6 @@ class RisFileParser(FileParser):
             b"WC":  {"type": "metadata", "key": "fields"},
         }
         
-        self._begin = 6
 
     def _parse(self, file):
         metadata = {}