diff options
Diffstat (limited to 'cli/i18n/I18nData.php')
| -rw-r--r-- | cli/i18n/I18nData.php | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/cli/i18n/I18nData.php b/cli/i18n/I18nData.php index a6d260a8f..2f09a5525 100644 --- a/cli/i18n/I18nData.php +++ b/cli/i18n/I18nData.php @@ -133,6 +133,17 @@ class I18nData { } /** + * Check if the key is known. + * + * @param string $key + * @return bool + */ + public function isKnown($key) { + return array_key_exists($this->getFilenamePrefix($key), $this->data[static::REFERENCE_LANGUAGE]) && + array_key_exists($key, $this->data[static::REFERENCE_LANGUAGE][$this->getFilenamePrefix($key)]); + } + + /** * Add a new key to all languages. * * @param string $key @@ -140,8 +151,7 @@ class I18nData { * @throws Exception */ public function addKey($key, $value) { - if (array_key_exists($this->getFilenamePrefix($key), $this->data[static::REFERENCE_LANGUAGE]) && - array_key_exists($key, $this->data[static::REFERENCE_LANGUAGE][$this->getFilenamePrefix($key)])) { + if ($this->isKnown($key)) { throw new Exception('The selected key already exist.'); } @@ -178,8 +188,7 @@ class I18nData { * @throws Exception */ public function removeKey($key) { - if (!array_key_exists($this->getFilenamePrefix($key), $this->data[static::REFERENCE_LANGUAGE]) || - !array_key_exists($key, $this->data[static::REFERENCE_LANGUAGE][$this->getFilenamePrefix($key)])) { + if (!$this->isKnown($key)) { throw new Exception('The selected key does not exist.'); } foreach ($this->getAvailableLanguages() as $language) { |