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<?php |
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/** |
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* MslsBlog |
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* @author Dennis Ploetner <[email protected]> |
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* @since 0.9.8 |
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*/ |
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/** |
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* Internal representation of a blog |
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* @property int $userblog_id |
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* @package Msls |
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*/ |
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class MslsBlog { |
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/** |
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* WordPress generates such an object |
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* @var StdClass |
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*/ |
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private $obj; |
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/** |
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* Language-code eg. de_DE |
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* @var string |
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*/ |
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private $language; |
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/** |
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* Description eg. Deutsch |
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* @var string |
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*/ |
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private $description; |
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/** |
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* x-default |
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* @var boolean |
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*/ |
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private $x_default; |
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/** |
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* Constructor |
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* |
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* @param StdClass $obj |
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* @param string $description |
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*/ |
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public function __construct( $obj, $description ) { |
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if ( is_object( $obj ) ) { |
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$this->obj = $obj; |
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$this->language = (string) get_blog_option( |
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$this->obj->userblog_id, 'WPLANG' |
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); |
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$options = get_blog_option( $this->obj->userblog_id, 'msls' ); |
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$this->x_default = boolval( isset( $options['x_default'] ) ); |
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} |
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$this->description = (string) $description; |
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} |
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/** |
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* Get a member of the StdClass-object by name |
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* |
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* The method return <em>null</em> if the requested member does not exists. |
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* |
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* @param string $key |
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* |
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* @return mixed|null |
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*/ |
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final public function __get( $key ) { |
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return ( isset( $this->obj->$key ) ? $this->obj->$key : null ); |
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} |
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/** |
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* Is blog the target for the hreflang value 'x-default' |
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* |
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* @return bool |
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*/ |
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public function is_x_default() { |
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return $this->x_default; |
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} |
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/** |
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* Get the description stored in this object |
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* |
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* The method returns the stored language if the description is empty. |
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* @return string |
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*/ |
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public function get_description() { |
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return ( |
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empty( $this->description ) ? |
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$this->get_language() : |
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$this->description |
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); |
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} |
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/** |
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* Get the language stored in this object |
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* |
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* This method returns the string 'us' if there is an empty value in language. |
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* @return string |
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*/ |
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public function get_language() { |
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return ( empty( $this->language ) ? 'us' : $this->language ); |
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} |
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/** |
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* Get the alpha2-part of the language-code |
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* |
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* This method returns the string 'en' if the language-code contains just 'us'. |
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* @return string |
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*/ |
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public function get_alpha2() { |
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$alpha2 = substr( $this->get_language(), 0, 2 ); |
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return ( 'us' == $alpha2 ? 'en' : $alpha2 ); |
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} |
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/** |
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* Sort objects helper |
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* |
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* @param string $a |
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* @param string $b |
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* |
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* @return integer |
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*/ |
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public static function _cmp( $a, $b ) { |
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if ( $a == $b ) { |
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return 0; |
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} |
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return ( $a < $b ? ( - 1 ) : 1 ); |
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} |
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/** |
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* Sort objects by language |
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* |
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* @param MslsBlog $a |
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* @param MslsBlog $b |
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* |
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* @return integer |
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*/ |
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public static function language( MslsBlog $a, MslsBlog $b ) { |
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return ( self::_cmp( $a->get_language(), $b->get_language() ) ); |
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} |
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/** |
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* Sort objects by description |
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* |
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* @param MslsBlog $a |
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* @param MslsBlog $b |
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* |
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* @return integer |
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*/ |
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public static function description( MslsBlog $a, MslsBlog $b ) { |
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return ( self::_cmp( $a->get_description(), $b->get_description() ) ); |
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} |
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} |
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lloc /
Multisite-Language-Switcher
