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aschwarz
2023-01-23 11:03:31 +01:00
parent 82d562a322
commit a6523903eb
28078 changed files with 4247552 additions and 2 deletions
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22
msd2/phpBB3/phpbb/language/exception/invalid_plural_rule_exception.php Normal file
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\language\exception;
/**
* Thrown when nonexistent plural rule is specified
*/
class invalid_plural_rule_exception extends language_exception
{
}

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msd2/phpBB3/phpbb/language/exception/language_exception.php Normal file
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\language\exception;
/**
* Base exception class for language exceptions
*/
class language_exception extends \phpbb\exception\runtime_exception
{
}

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msd2/phpBB3/phpbb/language/exception/language_file_not_found.php Normal file
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\language\exception;
/**
* This exception is thrown when the language file is not found
*/
class language_file_not_found extends language_exception
{
}

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msd2/phpBB3/phpbb/language/language.php Normal file
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\language;
use phpbb\language\exception\invalid_plural_rule_exception;
/**
* Wrapper class for loading translations
*/
class language
{
/**
* Global fallback language
*
* ISO code of the language to fallback to when the specified language entries
* cannot be found.
*
* @var string
*/
const FALLBACK_LANGUAGE = 'en';
/**
* @var array List of common language files
*/
protected $common_language_files;
/**
* @var bool
*/
protected $common_language_files_loaded;
/**
* @var string ISO code of the default board language
*/
protected $default_language;
/**
* @var string ISO code of the User's language
*/
protected $user_language;
/**
* @var array Language fallback array (the order is important)
*/
protected $language_fallback;
/**
* @var array Array of language variables
*/
protected $lang;
/**
* @var array Loaded language sets
*/
protected $loaded_language_sets;
/**
* @var \phpbb\language\language_file_loader Language file loader
*/
protected $loader;
/**
* Constructor
*
* @param \phpbb\language\language_file_loader $loader Language file loader
* @param array|null $common_modules Array of common language modules to load (optional)
*/
public function __construct(language_file_loader $loader, $common_modules = null)
{
$this->loader = $loader;
// Set up default information
$this->user_language = false;
$this->default_language = false;
$this->lang = array();
$this->loaded_language_sets = array(
'core' => array(),
'ext' => array(),
);
// Common language files
if (is_array($common_modules))
{
$this->common_language_files = $common_modules;
}
else
{
$this->common_language_files = array(
'common',
);
}
$this->common_language_files_loaded = false;
$this->language_fallback = array(self::FALLBACK_LANGUAGE);
}
/**
* Function to set user's language to display.
*
* @param string $user_lang_iso ISO code of the User's language
* @param bool $reload Whether or not to reload language files
*/
public function set_user_language($user_lang_iso, $reload = false)
{
$this->user_language = $user_lang_iso;
$this->set_fallback_array($reload);
}
/**
* Function to set the board's default language to display.
*
* @param string $default_lang_iso ISO code of the board's default language
* @param bool $reload Whether or not to reload language files
*/
public function set_default_language($default_lang_iso, $reload = false)
{
$this->default_language = $default_lang_iso;
$this->set_fallback_array($reload);
}
/**
* Returns language array
*
* Note: This function is needed for the BC purposes, until \phpbb\user::lang[] is
* not removed.
*
* @return array Array of loaded language strings
*/
public function get_lang_array()
{
// Load common language files if they not loaded yet
if (!$this->common_language_files_loaded)
{
$this->load_common_language_files();
}
return $this->lang;
}
/**
* Add Language Items
*
* Examples:
* <code>
* $component = array('posting');
* $component = array('posting', 'viewtopic')
* $component = 'posting'
* </code>
*
* @param string|array $component The name of the language component to load
* @param string|null $extension_name Name of the extension to load component from, or null for core file
*/
public function add_lang($component, $extension_name = null)
{
// Load common language files if they not loaded yet
// This needs to be here to correctly merge language arrays
if (!$this->common_language_files_loaded)
{
$this->load_common_language_files();
}
if (!is_array($component))
{
if (!is_null($extension_name))
{
$this->load_extension($extension_name, $component);
}
else
{
$this->load_core_file($component);
}
}
else
{
foreach ($component as $lang_file)
{
$this->add_lang($lang_file, $extension_name);
}
}
}
/**
* @param $key array|string The language key we want to know more about. Can be string or array.
*
* @return bool Returns whether the language key is set.
*/
public function is_set($key)
{
// Load common language files if they not loaded yet
if (!$this->common_language_files_loaded)
{
$this->load_common_language_files();
}
if (is_array($key))
{
$lang = &$this->lang[array_shift($key)];
foreach ($key as $_key)
{
$lang = &$lang[$_key];
}
}
else
{
$lang = &$this->lang[$key];
}
return isset($lang);
}
/**
* Advanced language substitution
*
* Function to mimic sprintf() with the possibility of using phpBB's language system to substitute nullar/singular/plural forms.
* Params are the language key and the parameters to be substituted.
* This function/functionality is inspired by SHS` and Ashe.
*
* Example call: <samp>$user->lang('NUM_POSTS_IN_QUEUE', 1);</samp>
*
* If the first parameter is an array, the elements are used as keys and subkeys to get the language entry:
* Example: <samp>$user->lang(array('datetime', 'AGO'), 1)</samp> uses $user->lang['datetime']['AGO'] as language entry.
*
* @return string Return localized string or the language key if the translation is not available
*/
public function lang()
{
$args = func_get_args();
$key = array_shift($args);
return $this->lang_array($key, $args);
}
/**
* Returns the raw value associated to a language key or the language key no translation is available.
* No parameter substitution is performed, can be a string or an array.
*
* @param string|array $key Language key
*
* @return array|string
*/
public function lang_raw($key)
{
// Load common language files if they not loaded yet
if (!$this->common_language_files_loaded)
{
$this->load_common_language_files();
}
if (is_array($key))
{
$lang = &$this->lang[array_shift($key)];
foreach ($key as $_key)
{
$lang = &$lang[$_key];
}
}
else
{
$lang = &$this->lang[$key];
}
// Return if language string does not exist
if (!isset($lang) || (!is_string($lang) && !is_array($lang)))
{
return $key;
}
return $lang;
}
/**
* Act like lang() but takes a key and an array of parameters instead of using variadic
*
* @param string|array $key Language key
* @param array $args Parameters
*
* @return string
*/
public function lang_array($key, $args = array())
{
$lang = $this->lang_raw($key);
if ($lang === $key)
{
return $key;
}
// If the language entry is a string, we simply mimic sprintf() behaviour
if (is_string($lang))
{
if (count($args) === 0)
{
return $lang;
}
// Replace key with language entry and simply pass along...
return vsprintf($lang, $args);
}
else if (count($lang) == 0)
{
// If the language entry is an empty array, we just return the language key
return $key;
}
// It is an array... now handle different nullar/singular/plural forms
$key_found = false;
// We now get the first number passed and will select the key based upon this number
for ($i = 0, $num_args = count($args); $i < $num_args; $i++)
{
if (is_int($args[$i]) || is_float($args[$i]))
{
if ($args[$i] == 0 && isset($lang[0]))
{
// We allow each translation using plural forms to specify a version for the case of 0 things,
// so that "0 users" may be displayed as "No users".
$key_found = 0;
break;
}
else
{
$use_plural_form = $this->get_plural_form($args[$i]);
if (isset($lang[$use_plural_form]))
{
// The key we should use exists, so we use it.
$key_found = $use_plural_form;
}
else
{
// If the key we need to use does not exist, we fall back to the previous one.
$numbers = array_keys($lang);
foreach ($numbers as $num)
{
if ($num > $use_plural_form)
{
break;
}
$key_found = $num;
}
}
break;
}
}
}
// Ok, let's check if the key was found, else use the last entry (because it is mostly the plural form)
if ($key_found === false)
{
$numbers = array_keys($lang);
$key_found = end($numbers);
}
// Use the language string we determined and pass it to sprintf()
return vsprintf($lang[$key_found], $args);
}
/**
* Loads common language files
*/
protected function load_common_language_files()
{
if (!$this->common_language_files_loaded)
{
foreach ($this->common_language_files as $lang_file)
{
$this->load_core_file($lang_file);
}
$this->common_language_files_loaded = true;
}
}
/**
* Determine which plural form we should use.
*
* For some languages this is not as simple as for English.
*
* @param int|float $number The number we want to get the plural case for. Float numbers are floored.
* @param int|bool $force_rule False to use the plural rule of the language package
* or an integer to force a certain plural rule
*
* @return int The plural-case we need to use for the number plural-rule combination
*
* @throws \phpbb\language\exception\invalid_plural_rule_exception When $force_rule has an invalid value
*/
public function get_plural_form($number, $force_rule = false)
{
$number = (int) $number;
$plural_rule = ($force_rule !== false) ? $force_rule : ((isset($this->lang['PLURAL_RULE'])) ? $this->lang['PLURAL_RULE'] : 1);
if ($plural_rule > 15 || $plural_rule < 0)
{
throw new invalid_plural_rule_exception('INVALID_PLURAL_RULE', array(
'plural_rule' => $plural_rule,
));
}
/**
* The following plural rules are based on a list published by the Mozilla Developer Network
* https://developer.mozilla.org/en/Localization_and_Plurals
*/
switch ($plural_rule)
{
case 0:
/**
* Families: Asian (Chinese, Japanese, Korean, Vietnamese), Persian, Turkic/Altaic (Turkish), Thai, Lao
* 1 - everything: 0, 1, 2, ...
*/
return 1;
case 1:
/**
* Families: Germanic (Danish, Dutch, English, Faroese, Frisian, German, Norwegian, Swedish), Finno-Ugric (Estonian, Finnish, Hungarian), Language isolate (Basque), Latin/Greek (Greek), Semitic (Hebrew), Romanic (Italian, Portuguese, Spanish, Catalan)
* 1 - 1
* 2 - everything else: 0, 2, 3, ...
*/
return ($number === 1) ? 1 : 2;
case 2:
/**
* Families: Romanic (French, Brazilian Portuguese)
* 1 - 0, 1
* 2 - everything else: 2, 3, ...
*/
return (($number === 0) || ($number === 1)) ? 1 : 2;
case 3:
/**
* Families: Baltic (Latvian)
* 1 - 0
* 2 - ends in 1, not 11: 1, 21, ... 101, 121, ...
* 3 - everything else: 2, 3, ... 10, 11, 12, ... 20, 22, ...
*/
return ($number === 0) ? 1 : ((($number % 10 === 1) && ($number % 100 != 11)) ? 2 : 3);
case 4:
/**
* Families: Celtic (Scottish Gaelic)
* 1 - is 1 or 11: 1, 11
* 2 - is 2 or 12: 2, 12
* 3 - others between 3 and 19: 3, 4, ... 10, 13, ... 18, 19
* 4 - everything else: 0, 20, 21, ...
*/
return ($number === 1 || $number === 11) ? 1 : (($number === 2 || $number === 12) ? 2 : (($number >= 3 && $number <= 19) ? 3 : 4));
case 5:
/**
* Families: Romanic (Romanian)
* 1 - 1
* 2 - is 0 or ends in 01-19: 0, 2, 3, ... 19, 101, 102, ... 119, 201, ...
* 3 - everything else: 20, 21, ...
*/
return ($number === 1) ? 1 : ((($number === 0) || (($number % 100 > 0) && ($number % 100 < 20))) ? 2 : 3);
case 6:
/**
* Families: Baltic (Lithuanian)
* 1 - ends in 1, not 11: 1, 21, 31, ... 101, 121, ...
* 2 - ends in 0 or ends in 10-20: 0, 10, 11, 12, ... 19, 20, 30, 40, ...
* 3 - everything else: 2, 3, ... 8, 9, 22, 23, ... 29, 32, 33, ...
*/
return (($number % 10 === 1) && ($number % 100 != 11)) ? 1 : ((($number % 10 < 2) || (($number % 100 >= 10) && ($number % 100 < 20))) ? 2 : 3);
case 7:
/**
* Families: Slavic (Croatian, Serbian, Russian, Ukrainian)
* 1 - ends in 1, not 11: 1, 21, 31, ... 101, 121, ...
* 2 - ends in 2-4, not 12-14: 2, 3, 4, 22, 23, 24, 32, ...
* 3 - everything else: 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 26, ...
*/
return (($number % 10 === 1) && ($number % 100 != 11)) ? 1 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 2 : 3);
case 8:
/**
* Families: Slavic (Slovak, Czech)
* 1 - 1
* 2 - 2, 3, 4
* 3 - everything else: 0, 5, 6, 7, ...
*/
return ($number === 1) ? 1 : ((($number >= 2) && ($number <= 4)) ? 2 : 3);
case 9:
/**
* Families: Slavic (Polish)
* 1 - 1
* 2 - ends in 2-4, not 12-14: 2, 3, 4, 22, 23, 24, 32, ... 104, 122, ...
* 3 - everything else: 0, 5, 6, ... 11, 12, 13, 14, 15, ... 20, 21, 25, ...
*/
return ($number === 1) ? 1 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 12) || ($number % 100 > 14))) ? 2 : 3);
case 10:
/**
* Families: Slavic (Slovenian, Sorbian)
* 1 - ends in 01: 1, 101, 201, ...
* 2 - ends in 02: 2, 102, 202, ...
* 3 - ends in 03-04: 3, 4, 103, 104, 203, 204, ...
* 4 - everything else: 0, 5, 6, 7, 8, 9, 10, 11, ...
*/
return ($number % 100 === 1) ? 1 : (($number % 100 === 2) ? 2 : ((($number % 100 === 3) || ($number % 100 === 4)) ? 3 : 4));
case 11:
/**
* Families: Celtic (Irish Gaeilge)
* 1 - 1
* 2 - 2
* 3 - is 3-6: 3, 4, 5, 6
* 4 - is 7-10: 7, 8, 9, 10
* 5 - everything else: 0, 11, 12, ...
*/
return ($number === 1) ? 1 : (($number === 2) ? 2 : (($number >= 3 && $number <= 6) ? 3 : (($number >= 7 && $number <= 10) ? 4 : 5)));
case 12:
/**
* Families: Semitic (Arabic)
* 1 - 1
* 2 - 2
* 3 - ends in 03-10: 3, 4, ... 10, 103, 104, ... 110, 203, 204, ...
* 4 - ends in 11-99: 11, ... 99, 111, 112, ...
* 5 - everything else: 100, 101, 102, 200, 201, 202, ...
* 6 - 0
*/
return ($number === 1) ? 1 : (($number === 2) ? 2 : ((($number % 100 >= 3) && ($number % 100 <= 10)) ? 3 : ((($number % 100 >= 11) && ($number % 100 <= 99)) ? 4 : (($number != 0) ? 5 : 6))));
case 13:
/**
* Families: Semitic (Maltese)
* 1 - 1
* 2 - is 0 or ends in 01-10: 0, 2, 3, ... 9, 10, 101, 102, ...
* 3 - ends in 11-19: 11, 12, ... 18, 19, 111, 112, ...
* 4 - everything else: 20, 21, ...
*/
return ($number === 1) ? 1 : ((($number === 0) || (($number % 100 > 1) && ($number % 100 < 11))) ? 2 : ((($number % 100 > 10) && ($number % 100 < 20)) ? 3 : 4));
case 14:
/**
* Families: Slavic (Macedonian)
* 1 - ends in 1: 1, 11, 21, ...
* 2 - ends in 2: 2, 12, 22, ...
* 3 - everything else: 0, 3, 4, ... 10, 13, 14, ... 20, 23, ...
*/
return ($number % 10 === 1) ? 1 : (($number % 10 === 2) ? 2 : 3);
case 15:
/**
* Families: Icelandic
* 1 - ends in 1, not 11: 1, 21, 31, ... 101, 121, 131, ...
* 2 - everything else: 0, 2, 3, ... 10, 11, 12, ... 20, 22, ...
*/
return (($number % 10 === 1) && ($number % 100 != 11)) ? 1 : 2;
}
}
/**
* Returns the ISO code of the used language
*
* @return string The ISO code of the currently used language
*/
public function get_used_language()
{
return $this->language_fallback[0];
}
/**
* Returns language fallback data
*
* @param bool $reload Whether or not to reload language files
*
* @return array
*/
protected function set_fallback_array($reload = false)
{
$fallback_array = array();
if ($this->user_language)
{
$fallback_array[] = $this->user_language;
}
if ($this->default_language)
{
$fallback_array[] = $this->default_language;
}
$fallback_array[] = self::FALLBACK_LANGUAGE;
$this->language_fallback = $fallback_array;
if ($reload)
{
$this->reload_language_files();
}
}
/**
* Load core language file
*
* @param string $component Name of the component to load
*/
protected function load_core_file($component)
{
// Check if the component is already loaded
if (isset($this->loaded_language_sets['core'][$component]))
{
return;
}
$this->loader->load($component, $this->language_fallback, $this->lang);
$this->loaded_language_sets['core'][$component] = true;
}
/**
* Load extension language file
*
* @param string $extension_name Name of the extension to load language from
* @param string $component Name of the component to load
*/
protected function load_extension($extension_name, $component)
{
// Check if the component is already loaded
if (isset($this->loaded_language_sets['ext'][$extension_name][$component]))
{
return;
}
$this->loader->load_extension($extension_name, $component, $this->language_fallback, $this->lang);
$this->loaded_language_sets['ext'][$extension_name][$component] = true;
}
/**
* Reload language files
*/
protected function reload_language_files()
{
$loaded_files = $this->loaded_language_sets;
$this->loaded_language_sets = array(
'core' => array(),
'ext' => array(),
);
// Reload core files
foreach ($loaded_files['core'] as $component => $value)
{
$this->load_core_file($component);
}
// Reload extension files
foreach ($loaded_files['ext'] as $ext_name => $ext_info)
{
foreach ($ext_info as $ext_component => $value)
{
$this->load_extension($ext_name, $ext_component);
}
}
}
}

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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\language;
use Symfony\Component\Finder\Finder;
/**
* Helper class for language file related functions
*/
class language_file_helper
{
/**
* @var string Path to phpBB's root
*/
protected $phpbb_root_path;
/**
* Constructor
*
* @param string $phpbb_root_path Path to phpBB's root
*/
public function __construct($phpbb_root_path)
{
$this->phpbb_root_path = $phpbb_root_path;
}
/**
* Returns available languages
*
* @return array
*/
public function get_available_languages()
{
// Find available language packages
$finder = new Finder();
$finder->files()
->name('iso.txt')
->depth('== 1')
->followLinks()
->in($this->phpbb_root_path . 'language');
$available_languages = array();
foreach ($finder as $file)
{
$path = $file->getRelativePath();
$info = explode("\n", $file->getContents());
$available_languages[] = array(
// Get the name of the directory containing iso.txt
'iso' => $path,
// Recover data from file
'name' => trim($info[0]),
'local_name' => trim($info[1]),
'author' => trim($info[2])
);
}
return $available_languages;
}
}

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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\language;
use \phpbb\language\exception\language_file_not_found;
/**
* Language file loader
*/
class language_file_loader
{
/**
* @var string Path to phpBB's root
*/
protected $phpbb_root_path;
/**
* @var string Extension of PHP files
*/
protected $php_ext;
/**
* @var \phpbb\extension\manager Extension manager
*/
protected $extension_manager;
/**
* Constructor
*
* @param string $phpbb_root_path Path to phpBB's root
* @param string $php_ext Extension of PHP files
*/
public function __construct($phpbb_root_path, $php_ext)
{
$this->phpbb_root_path = $phpbb_root_path;
$this->php_ext = $php_ext;
$this->extension_manager = null;
}
/**
* Extension manager setter
*
* @param \phpbb\extension\manager $extension_manager Extension manager
*/
public function set_extension_manager(\phpbb\extension\manager $extension_manager)
{
$this->extension_manager = $extension_manager;
}
/**
* Loads language array for the given component
*
* @param string $component Name of the language component
* @param string|array $locale ISO code of the language to load, or array of ISO codes if you want to
* specify additional language fallback steps
* @param array $lang Array reference containing language strings
*/
public function load($component, $locale, &$lang)
{
$locale = (array) $locale;
// Determine path to language directory
$path = $this->phpbb_root_path . 'language/';
$this->load_file($path, $component, $locale, $lang);
}
/**
* Loads language array for the given extension component
*
* @param string $extension Name of the extension
* @param string $component Name of the language component
* @param string|array $locale ISO code of the language to load, or array of ISO codes if you want to
* specify additional language fallback steps
* @param array $lang Array reference containing language strings
*/
public function load_extension($extension, $component, $locale, &$lang)
{
// Check if extension manager was loaded
if ($this->extension_manager === null)
{
// If not, let's return
return;
}
$locale = (array) $locale;
// Determine path to language directory
$path = $this->extension_manager->get_extension_path($extension, true) . 'language/';
$this->load_file($path, $component, $locale, $lang);
}
/**
* Prepares language file loading
*
* @param string $path Path to search for file in
* @param string $component Name of the language component
* @param array $locale Array containing language fallback options
* @param array $lang Array reference of language strings
*/
protected function load_file($path, $component, $locale, &$lang)
{
// This is BC stuff and not the best idea as it makes language fallback
// implementation quite hard like below.
if (strpos($this->phpbb_root_path . $component, $path) === 0)
{
// Filter out the path
$path_diff = str_replace($path, '', dirname($this->phpbb_root_path . $component));
$language_file = basename($component, '.' . $this->php_ext);
$component = '';
// This step is needed to resolve language/en/subdir style $component
// $path already points to the language base directory so we need to eliminate
// the first directory from the path (that should be the language directory)
$path_diff_parts = explode('/', $path_diff);
if (count($path_diff_parts) > 1)
{
array_shift($path_diff_parts);
$component = implode('/', $path_diff_parts) . '/';
}
$component .= $language_file;
}
// Determine filename
$filename = $component . '.' . $this->php_ext;
// Determine path to file
$file_path = $this->get_language_file_path($path, $filename, $locale);
// Load language array
$this->load_language_file($file_path, $lang);
}
/**
* This function implements language fallback logic
*
* @param string $path Path to language directory
* @param string $filename Filename to load language strings from
*
* @return string Relative path to language file
*
* @throws language_file_not_found When the path to the file cannot be resolved
*/
protected function get_language_file_path($path, $filename, $locales)
{
$language_file_path = $filename;
// Language fallback logic
foreach ($locales as $locale)
{
$language_file_path = $path . $locale . '/' . $filename;
// If we are in install, try to use the updated version, when available
if (defined('IN_INSTALL'))
{
$install_language_path = str_replace('language/', 'install/update/new/language/', $language_file_path);
if (file_exists($install_language_path))
{
return $install_language_path;
}
}
if (file_exists($language_file_path))
{
return $language_file_path;
}
}
// The language file is not exist
throw new language_file_not_found('Language file ' . $language_file_path . ' couldn\'t be opened.');
}
/**
* Loads language file
*
* @param string $path Path to language file to load
* @param array $lang Reference of the array of language strings
*/
protected function load_language_file($path, &$lang)
{
// Do not suppress error if in DEBUG mode
if (defined('DEBUG'))
{
include $path;
}
else
{
@include $path;
}
}
}