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<?php |
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namespace Laraplus\Data; |
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use Exception; |
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class TranslatableConfig |
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{ |
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protected static $config = [ |
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'locale' => [ |
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'current_getter' => null, |
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'fallback_getter' => null, |
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], |
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'cache' => [ |
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'getter' => null, |
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'setter' => null, |
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], |
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'db_settings' => [ |
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'table_suffix' => '_i18n', |
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'locale_field' => 'locale', |
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], |
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'defaults' => [ |
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'only_translated' => false, |
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'with_fallback' => true, |
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], |
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]; |
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public static function currentLocaleGetter(callable $current) |
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{ |
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static::$config['locale']['current_getter'] = $current; |
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} |
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public static function fallbackLocaleGetter(callable $fallback) |
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{ |
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static::$config['locale']['fallback_getter'] = $fallback; |
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} |
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public static function cacheGetter(callable $getter) |
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{ |
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static::$config['cache']['getter'] = $getter; |
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} |
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public static function cacheSetter(callable $setter) |
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{ |
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static::$config['cache']['setter'] = $setter; |
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} |
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public static function setDbSettings(array $settings) |
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{ |
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static::$config['db_settings'] = array_merge(static::$config['db_settings'], $settings); |
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} |
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public static function setDefaults(array $defaults) |
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{ |
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static::$config['defaults'] = array_merge(static::$config['defaults'], $defaults); |
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} |
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public static function currentLocale() |
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{ |
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static::checkIfSet('locale', 'current_getter'); |
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return call_user_func(static::$config['locale']['current_getter']); |
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} |
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public static function fallbackLocale() |
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{ |
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static::checkIfSet('locale', 'fallback_getter'); |
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return call_user_func(static::$config['locale']['fallback_getter']); |
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} |
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public static function onlyTranslated() |
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{ |
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return static::$config['defaults']['only_translated']; |
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} |
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public static function withFallback() |
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{ |
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return static::$config['defaults']['with_fallback']; |
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} |
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public static function dbSuffix() |
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{ |
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return static::$config['db_settings']['table_suffix']; |
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} |
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public static function dbKey() |
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{ |
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return static::$config['db_settings']['locale_field']; |
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} |
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public static function cacheSet($table, array $fields) |
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{ |
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static::checkIfSet('cache', 'setter'); |
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return call_user_func_array(static::$config['cache']['setter'], [$table, $fields]); |
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} |
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public static function cacheGet($table) |
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{ |
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static::checkIfSet('cache', 'getter'); |
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return call_user_func_array(static::$config['cache']['getter'], [$table]); |
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} |
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protected static function checkIfSet($key1, $key2) |
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{ |
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if (empty(static::$config[$key1][$key2])) { |
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throw new Exception("Translatable is not configured correctly. Config for [$key1.$key2] is missing."); |
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} |
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} |
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} |
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