new function get_language in BibleDB which ask for the language a bible is and return a language_id

openlp/plugins/bibles/lib/csvbible.py

@@ -139,14 +139,11 @@ class CSVBible(BibleDB):
         self.wizard.progressBar.setMinimum(0)
         self.wizard.progressBar.setMaximum(66)
         success = True
-        language = self.parent.manager.import_wizard.languageDialog()
-        if not language:
-            log.exception(u'Importing books from %s " '\
-                'failed' % self.booksfile)
+        language_id = self.get_language()
+        if not language_id:
+            log.exception(u'Importing books from %s   " '\
+                'failed' % self.filename)
             return False
-        language = BiblesResourcesDB.get_language(language)
-        language_id = language[u'id']
-        self.create_meta(u'language_id', language_id)
         books_file = None
         book_list = {}
         # Populate the Tables

openlp/plugins/bibles/lib/db.py

@@ -489,6 +489,22 @@ class BibleDB(QtCore.QObject, Manager):
         else:
             return count
 
+    def get_language(self):
+        """
+        Return the language of a bible.
+
+        ``book``
+            The language the bible is.
+        """
+        log.debug(u'BibleDB.get_language()')
+        language = self.bible_plugin.manager.import_wizard.languageDialog()
+        if not language:
+            return False
+        language = BiblesResourcesDB.get_language(language)
+        language_id = language[u'id']
+        self.create_meta(u'language_id', language_id)
+        return language_id
+
     def dump_bible(self):
         """
         Utility debugging method to dump the contents of a bible.

openlp/plugins/bibles/lib/http.py

@@ -413,16 +413,13 @@ class HTTPBible(BibleDB):
                 self.download_source.lower())
         if bible[u'language_id']:
             language_id = bible[u'language_id']
+            self.create_meta(u'language_id', language_id)
         else:
-            language = self.parent.manager.import_wizard.languageDialog()
-            if not language:
-                log.exception(u'Importing books from %s - download name: "%s" '\
-                    'failed' % (self.download_source,  self.download_name))
-                return False
-            language = BiblesResourcesDB.get_language(language)
-            language_id = language[u'id']
-        # Store the language_id.
-        self.create_meta(u'language_id', language_id)
+            language_id = self.get_language()
+        if not language_id:
+            log.exception(u'Importing books from %s   " '\
+                'failed' % self.filename)
+            return False
         for book in books:
             self.wizard.incrementProgressBar(unicode(translate(
                             'BiblesPlugin.HTTPBible', 'Importing %s...',

openlp/plugins/bibles/lib/manager.py

@@ -349,9 +349,7 @@ class BibleManager(object):
                 book, language_id)
         else:   
             book_ref = self.import_wizard.bookNameDialog(book)
-            log.debug(book_ref)
             book_temp = BiblesResourcesDB.get_book(book_ref)
-            log.debug(book_temp)
             if book_temp:
                 book_id = book_temp[u'id']
             else:

openlp/plugins/bibles/lib/openlp1.py

@@ -58,14 +58,11 @@ class OpenLP1Bible(BibleDB):
         except:
             return False
         #Create the bible language
-        language = self.parent.manager.import_wizard.languageDialog()
-        if not language:
+        language_id = self.get_language()
+        if not language_id:
             log.exception(u'Importing books from %s   " '\
                 'failed' % self.filename)
             return False
-        language = BiblesResourcesDB.get_language(language)
-        language_id = language[u'id']
-        self.create_meta(u'language_id', language_id)
         # Create all books.
         cursor.execute(u'SELECT id, testament_id, name, abbreviation FROM book')
         books = cursor.fetchall()

openlp/plugins/bibles/lib/opensong.py

@@ -62,14 +62,11 @@ class OpenSongBible(BibleDB):
             file = open(self.filename, u'r')
             opensong = objectify.parse(file)
             bible = opensong.getroot()
-            language = self.parent.manager.import_wizard.languageDialog()
-            if not language:
+            language_id = self.get_language()
+            if not language_id:
                 log.exception(u'Importing books from %s   " '\
                     'failed' % self.filename)
                 return False
-            language = BiblesResourcesDB.get_language(language)
-            language_id = language[u'id']
-            self.create_meta(u'language_id', language_id)
             for book in bible.b:
                 if self.stop_import_flag:
                     break

openlp/plugins/bibles/lib/osis.py

@@ -107,14 +107,11 @@ class OSISBible(BibleDB):
             if detect_file:
                 detect_file.close()
         # Set meta language_id
-        language = self.parent.manager.import_wizard.languageDialog()
-        if not language:
+        language_id = self.get_language()
+        if not language_id:
             log.exception(u'Importing books from %s   " '\
                 'failed' % self.filename)
             return False
-        language = BiblesResourcesDB.get_language(language)
-        language_id = language[u'id']
-        self.create_meta(u'language_id', language_id)
         try:
             osis = codecs.open(self.filename, u'r', details['encoding'])
             for file_record in osis: