refactoring.

This commit is contained in:
Taylor Otwell
2011-09-21 21:46:16 -05:00
parent b9b9711921
commit 0c4018ec88
42 changed files with 980 additions and 1330 deletions

View File

@@ -45,11 +45,13 @@ class Lang {
* @param string $key
* @param array $replacements
* @param string $language
* @param array $paths
* @return void
*/
protected function __construct($key, $replacements = array(), $language = null)
protected function __construct($key, $replacements = array(), $language = null, $paths = array())
{
$this->key = $key;
$this->paths = $paths;
$this->language = $language;
$this->replacements = $replacements;
}
@@ -60,29 +62,19 @@ class Lang {
* @param string $key
* @param array $replacements
* @param string $language
* @param array $paths
* @return Lang
*/
public static function line($key, $replacements = array(), $language = null)
public static function line($key, $replacements = array(), $language = null, $paths = array())
{
return new static($key, $replacements, $language);
if (count($paths) == 0) $paths = array(SYS_LANG_PATH, LANG_PATH);
return new static($key, $replacements, $language, $paths);
}
/**
* Get the language line.
*
* A default value may also be specified, which will be returned in the language line doesn't exist.
*
* <code>
* // Retrieve a language line in the default language
* echo Lang::line('validation.required')->get();
*
* // Retrieve a language line for a given language
* echo Lang::line('validation.required')->get('sp');
*
* // Retrieve a language line and return "Fred" if it doesn't exist
* echo Lang::line('validation.required')->get('en', 'Fred');
* </code>
*
* @param string $language
* @param string $default
* @return string
@@ -111,10 +103,6 @@ class Lang {
/**
* Parse a language key.
*
* Language keys follow a {file}.{key} convention. If a specific language key is not
* specified, an exception will be thrown. Setting entire language files at run-time
* is not currently supported.
*
* @param string $key
* @return array
*/
@@ -131,8 +119,6 @@ class Lang {
/**
* Load a language file.
*
* If the language file has already been loaded, it will not be loaded again.
*
* @param string $file
* @return bool
*/
@@ -142,7 +128,7 @@ class Lang {
$language = array();
foreach (array(SYS_LANG_PATH, LANG_PATH) as $directory)
foreach ($this->paths as $directory)
{
if (file_exists($path = $directory.$this->language.'/'.$file.EXT))
{
@@ -157,15 +143,6 @@ class Lang {
/**
* Get the string content of the language line.
*
* This provides a convenient mechanism for displaying language line in views without
* using the "get" method on the language instance.
*
* <code>
* // Display a language line by casting it to a string
* echo Lang::line('messages.welcome');
* </code>
*
*/
public function __toString()
{