Load translations in pokedex load.

pokedex/db/load.py

@@ -96,7 +96,7 @@ def _get_verbose_prints(verbose):
     return print_start, print_status, print_done
 
 
-def load(session, tables=[], directory=None, drop_tables=False, verbose=False, safe=True, recursive=False):
+def load(session, tables=[], directory=None, drop_tables=False, verbose=False, safe=True, recursive=True, langs=None):
     """Load data from CSV files into the given database session.
 
     Tables are created automatically.
@@ -123,6 +123,9 @@ def load(session, tables=[], directory=None, drop_tables=False, verbose=False, s
 
     `recursive`
         If set to True, load all dependent tables too.
+
+    `langs`
+        List of identifiers of extra language to load, or None to load them all
     """
 
     # First take care of verbosity
@@ -300,6 +303,23 @@ def load(session, tables=[], directory=None, drop_tables=False, verbose=False, s
 
         print_done()
 
+
+    print_start('Translations')
+    transl = translations.Translations(csv_directory=directory)
+
+    new_row_count = 0
+    for translation_class, rows in transl.get_load_data(langs):
+        table_obj = translation_class.__table__
+        if table_obj in table_objs:
+            insert_stmt = table_obj.insert()
+            session.connection().execute(insert_stmt, rows)
+            session.commit()
+            # We don't have a total, but at least show some increasing number
+            new_row_count += len(rows)
+            print_status(str(new_row_count))
+
+    print_done()
+
     # SQLite check
     if session.connection().dialect.name == 'sqlite':
         session.connection().execute("PRAGMA integrity_check")

pokedex/main.py

@@ -130,6 +130,9 @@ def command_load(*args):
     parser.add_option('-r', '--recursive', dest='recursive', default=False, action='store_true')
     parser.add_option('-S', '--safe', dest='safe', default=False, action='store_true',
         help="Do not use backend-specific optimalizations.")
+    parser.add_option('-l', '--langs', dest='langs', default=None,
+        help="Comma-separated list of extra languages to load, or 'none' for none. "
+            "Default is to load 'em all. Example: 'fr,de'")
     options, tables = parser.parse_args(list(args))
 
     if not options.engine_uri:
@@ -139,6 +142,13 @@ def command_load(*args):
         print "`pokedex setup` to do both at once."
         print
 
+    if options.langs == 'none':
+        langs = []
+    elif options.langs is None:
+        langs = None
+    else:
+        langs = [l.strip() for l in options.langs.split(',')]
+
     session = get_session(options)
     get_csv_directory(options)
 
@@ -147,7 +157,8 @@ def command_load(*args):
                                   tables=tables,
                                   verbose=options.verbose,
                                   safe=options.safe,
-                                  recursive=options.recursive)
+                                  recursive=options.recursive,
+                                  langs=langs)
 
 def command_reindex(*args):
     parser = get_parser(verbose=True)