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<?php |
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|
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/* |
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* links model for use when using one domain per language |
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* for example mysite.com/sth and mysite.fr/qqch |
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* implements the "links_model interface" |
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* |
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* @since 1.2 |
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*/ |
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class PLL_Links_Domain { |
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public $model, $options; |
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protected $home; |
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|
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/* |
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* constructor |
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* |
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* @since 1.2 |
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* |
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* @param object $model PLL_Model instance |
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*/ |
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public function __construct($model) { |
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$this->model = &$model; |
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$this->options = &$model->options; |
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|
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$this->home = get_option('home'); |
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} |
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|
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/* |
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* adds the language code in url |
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* links_model interface |
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* |
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* @since 1.2 |
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* |
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* @param string $url url to modify |
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* @param object $lang language |
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* @return string modified url |
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*/ |
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public function add_language_to_link($url, $lang) { |
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if (!empty($lang)) |
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$url = $this->options['default_lang'] == $lang->slug ? $url : str_replace($this->home, $this->options['domains'][$lang->slug], $url); |
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return $url; |
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} |
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|
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/* |
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* returns the url without language code |
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* links_model interface |
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* |
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* @since 1.2 |
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* |
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* @param string $url url to modify |
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* @return string modified url |
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*/ |
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public function remove_language_from_link($url) { |
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if (!empty($this->options['domains'])) |
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$url = preg_replace('#^('.implode('|', $this->options['domains']).')#', $this->home , $url); |
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return $url; |
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} |
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|
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/* |
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* returns the link to the first page |
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* links_model interface |
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* |
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* @since 1.2 |
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* |
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* @param string $url url to modify |
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* @return string modified url |
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*/ |
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public function remove_paged_from_link($url) { |
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return preg_replace('#\/page\/[0-9]+\/#', '/', $url); |
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} |
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|
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/* |
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* returns the language based on language code in url |
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* links_model interface |
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* |
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* @since 1.2 |
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* |
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* @return string language slug |
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*/ |
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public function get_language_from_url() { |
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foreach ($this->options['domains'] as $key => $domain) |
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if ($domain == (is_ssl() ? 'https://' : 'http://') . $_SERVER['HTTP_HOST']) |
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return $key; |
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} |
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|
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/* |
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* returns the home url |
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* links_model interface |
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* |
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* @since 1.3.1 |
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* |
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* @param object $lang PLL_Language object |
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* @return string |
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*/ |
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function home_url($lang) { |
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if ($lang->slug == $this->options['default_lang']) |
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return $this->home; |
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|
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if (!empty($this->options['domains'][$lang->slug])) |
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return $this->options['domains'][$lang->slug]; |
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|
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} |
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} |
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|
