/**
* Extracts i18n strings.
*
* This class must be implemented by subclasses.
*/
public function extract()
{
// Extract from PHP files to find __() calls in actions/ lib/ and templates/ directories
$moduleDir = sfConfig::get('sf_app_module_dir') . '/' . $this->module;
$this->extractFromPhpFiles(array($moduleDir . '/actions', $moduleDir . '/lib', $moduleDir . '/templates'));
// Extract from generator.yml files
$generator = $moduleDir . '/config/generator.yml';
if (file_exists($generator)) {
$yamlExtractor = new sfI18nYamlGeneratorExtractor();
$this->updateMessages($yamlExtractor->extract(file_get_contents($generator)));
}
// Extract from validate/*.yml files
$validateFiles = glob($moduleDir . '/validate/*.yml');
if (is_array($validateFiles)) {
foreach ($validateFiles as $validateFile) {
$yamlExtractor = new sfI18nYamlValidateExtractor();
$this->updateMessages($yamlExtractor->extract(file_get_contents($validateFile)));
}
}
}
$e = new sfI18nYamlGeneratorExtractor();
$t->ok($e instanceof sfI18nExtractorInterface, 'sfI18nYamlGeneratorExtractor implements the sfI18nExtractorInterface interface');
// ->extract();
$t->diag('->extract()');
$content = <<<EOF
generator:
param:
config:
fields:
name: { name: "Global Field Name", help: "Global Help for Name" }
list:
title: List title
fields:
name: { name: "List Field Name", help: "List Help for Name" }
edit:
title: Edit title
display:
NONE: []
First category: []
Last category: []
fields:
name: { name: "Edit Field Name", help: "Edit Help for Name" }
EOF;
$t->is($e->extract($content), array('List title', 'Edit title', 'Global Field Name', 'Global Help for Name', 'List Field Name', 'List Help for Name', 'Edit Field Name', 'Edit Help for Name', 'First category', 'Last category'), '->extract() extracts strings from generator.yml files');
$content = <<<EOF
generator:
param:
edit:
display: [first_name, last_name]
EOF;
$t->is($e->extract($content), array(), '->extract() extracts strings from generator.yml files');
name: { name: "Global Field Name", help: "Global Help for Name" }
list:
title: List title
fields:
name: { name: "List Field Name", help: "List Help for Name" }
edit:
title: Edit title
display:
NONE: []
First category: []
Last category: []
fields:
name: { name: "Edit Field Name", help: "Edit Help for Name" }
EOF;
$t->is($e->extract($content), array(
'List title',
'Edit title',
'Global Field Name',
'Global Help for Name',
'List Field Name',
'List Help for Name',
'Edit Field Name',
'Edit Help for Name',
'First category',
'Last category',
), '->extract() extracts strings from generator.yml files');
$content = <<<EOF
generator:
param:
