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https://git.sindominio.net/estibadores/wordpress.git
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121 lines
3.5 KiB
PHP
121 lines
3.5 KiB
PHP
<?php
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/**
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* Links model base class when using pretty permalinks
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*
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* @since 1.6
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*/
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abstract class PLL_Links_Permalinks extends PLL_Links_Model {
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public $using_permalinks = true;
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protected $index = 'index.php'; // Need this before $wp_rewrite is created, also hardcoded in wp-includes/rewrite.php
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protected $root, $use_trailing_slashes;
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protected $always_rewrite = array( 'date', 'root', 'comments', 'search', 'author' );
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/**
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* Constructor
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*
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* @since 1.8
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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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parent::__construct( $model );
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// Inspired by wp-includes/rewrite.php
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$permalink_structure = get_option( 'permalink_structure' );
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$this->root = preg_match( '#^/*' . $this->index . '#', $permalink_structure ) ? $this->index . '/' : '';
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$this->use_trailing_slashes = ( '/' == substr( $permalink_structure, -1, 1 ) );
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}
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/**
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* Returns the link to the first page when using pretty permalinks
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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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/**
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* Filter an url after the paged part has been removed
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*
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* @since 2.0.6
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*
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* @param string $modified_url The link to the first page
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* @param string $original_url The link to the original paged page
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*/
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return apply_filters( 'pll_remove_paged_from_link', preg_replace( '#/page/[0-9]+/?#', $this->use_trailing_slashes ? '/' : '', $url ), $url );
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}
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/**
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* Returns the link to the paged page when using pretty permalinks
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*
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* @since 1.5
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*
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* @param string $url url to modify
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* @param int $page
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* @return string modified url
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*/
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public function add_paged_to_link( $url, $page ) {
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/**
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* Filter an url after the paged part has been added
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*
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* @since 2.0.6
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*
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* @param string $modified_url The link to the paged page
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* @param string $original_url The link to the original first page
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* @param int $page The page number
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*/
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return apply_filters( 'pll_add_paged_to_link', user_trailingslashit( trailingslashit( $url ) . 'page/' . $page, 'paged' ), $url, $page );
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}
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/**
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* Returns the home url
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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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public function home_url( $lang ) {
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return trailingslashit( parent::home_url( $lang ) );
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}
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/**
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* Returns the static front page url
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*
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* @since 1.8
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*
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* @param object $lang
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* @return string
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*/
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public function front_page_url( $lang ) {
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if ( $this->options['hide_default'] && $lang->slug == $this->options['default_lang'] ) {
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return trailingslashit( $this->home );
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}
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$url = home_url( $this->root . get_page_uri( $lang->page_on_front ) );
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$url = $this->use_trailing_slashes ? trailingslashit( $url ) : untrailingslashit( $url );
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return $this->options['force_lang'] ? $this->add_language_to_link( $url, $lang ) : $url;
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}
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/**
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* Prepares rewrite rules filters
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*
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* @since 1.6
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*/
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public function get_rewrite_rules_filters() {
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// Make sure we have the right post types and taxonomies
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$types = array_values( array_merge( $this->model->get_translated_post_types(), $this->model->get_translated_taxonomies(), $this->model->get_filtered_taxonomies() ) );
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$types = array_merge( $this->always_rewrite, $types );
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/**
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* Filter the list of rewrite rules filters to be used by Polylang
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*
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* @since 0.8.1
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*
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* @param array $types the list of filters (without '_rewrite_rules' at the end)
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*/
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return apply_filters( 'pll_rewrite_rules', $types );
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}
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}
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