Extractor searching same directories mulitple times

[Venzon]

I am extracting translations for several languages with such command:
php app/console --env=dev translation:extract pl de it --config=app

In output I can see that after each iteration every source directory is duplicated - every next language keeps searching directories from previous languages:

Extracting Translations for locale pl
Keep old translations: No
Output-Path: /app/Resources/translations
Directories: /BackendBundle/Resources/views/Clinic, /BackendBundle/Resources/views/Person, /BackendBundle/Services
Excluded Directories: cache, data, logs, Resources/views/Form
Excluded Names: *TestCase.php, *Test.php
Output-Format: # whatever is present, if nothing then xliff #
Custom Extractors: # none #
============================================================
Loading catalogues from "/app/Resources/translations"
Extracting translation keys
Extracting messages from directory : /BackendBundle/Resources/views/Clinic
Extracting messages from directory : /BackendBundle/Resources/views/Person
Extracting messages from directory : /BackendBundle/Services
Writing translation file "/app/Resources/translations/backend.pl.xliff".
Extracting Translations for locale de
Keep old translations: No
Output-Path: /app/Resources/translations
Directories: /BackendBundle/Resources/views/Clinic, /BackendBundle/Resources/views/Person, /BackendBundle/Services
Excluded Directories: cache, data, logs, Resources/views/Form
Excluded Names: *TestCase.php, *Test.php
Output-Format: # whatever is present, if nothing then xliff #
Custom Extractors: # none #
============================================================
Loading catalogues from "/app/Resources/translations"
Extracting translation keys
Extracting messages from directory : /BackendBundle/Resources/views/Clinic
Extracting messages from directory : /BackendBundle/Resources/views/Person
Extracting messages from directory : /BackendBundle/Services
Extracting messages from directory : /BackendBundle/Resources/views/Clinic
Extracting messages from directory : /BackendBundle/Resources/views/Person
Extracting messages from directory : /BackendBundle/Services
Writing translation file "/app/Resources/translations/backend.de.xliff".
Extracting Translations for locale it
Keep old translations: No
Output-Path: /app/Resources/translations
Directories: /BackendBundle/Resources/views/Clinic, /BackendBundle/Resources/views/Person, /BackendBundle/Services
Excluded Directories: cache, data, logs, Resources/views/Form
Excluded Names: *TestCase.php, *Test.php
Output-Format: # whatever is present, if nothing then xliff #
Custom Extractors: # none #
============================================================
Loading catalogues from "/app/Resources/translations"
Extracting translation keys
Extracting messages from directory : /BackendBundle/Resources/views/Clinic
Extracting messages from directory : /BackendBundle/Resources/views/Person
Extracting messages from directory : /BackendBundle/Services
Extracting messages from directory : /BackendBundle/Resources/views/Clinic
Extracting messages from directory : /BackendBundle/Resources/views/Person
Extracting messages from directory : /BackendBundle/Services
Extracting messages from directory : /BackendBundle/Resources/views/Clinic
Extracting messages from directory : /BackendBundle/Resources/views/Person
Extracting messages from directory : /BackendBundle/Services
Writing translation file "/app/Resources/translations/backend.it.xliff".
done!

here is my config from app.yml:

jms_translation:
    configs:
        app:
            dirs:
                - %kernel.root_dir%/../src/Acme/BackendBundle/Resources/views/Clinic
                - %kernel.root_dir%/../src/Acme/BackendBundle/Resources/views/Person
                - %kernel.root_dir%/../src/Acme/BackendBundle/Services
            output_dir: %kernel.root_dir%/Resources/translations
            ignored_domains: [routes]
            excluded_names: [*TestCase.php, *Test.php]
            excluded_dirs: [cache, data, logs, Resources/views/Form]

Is this bug in bundle or should I look for bug in my code?

[Venzon]

Can someone confirm this bug so I know if this happens only to me?
Please ^^

Regards

[tkleinhakisa]

same problem here,

The result of extraction does not seems to be wrong

for first locale, runs quickly, only one line in the log
for second locale, runs slower, 2 lines in the log
third locale, runs very slow, 3 lines in the log

I think we gonna need a very powerfull server to extract translations when we get a fourth locale :)

[schmittjoh]

Supplying multiple locales is just a short cut for running the command with each locale successively. As such the current behavior is expected.

Iterating the files just once should be possible although requires some changes to the internals. If someone needs the performance improvement that comes with it, a pull request would be appreciated.

[Venzon]

@tkleinhakisa good job, thx