f3ff7b7186
- WordPress 6.9.4 (es_ES) with Kadence theme - Homepage: Hero, La Asociación, Pilares, Beneficios, Eventos, Miembros, Hazte Miembro, Contacto - Brand identity: #13294b navy, #a12932 burgundy, #c69c48 gold - Fonts: Raleway (headings) + Source Sans 3 (body) + Lato (UI) - Plugins: Kadence Blocks, Polylang, Contact Form 7 - Custom CSS with full brand styling and responsive layout - HTTPS enforced via wp-config.php proxy detection
89 lines
1.9 KiB
PHP
89 lines
1.9 KiB
PHP
<?php
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/**
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* @package Polylang
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*/
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namespace WP_Syntex\Polylang\Model;
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use PLL_Language;
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defined( 'ABSPATH' ) || exit;
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/**
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* Class allowing to chain language proxies.
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*
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* @since 3.8
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*/
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class Languages_Proxies {
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/**
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* @var Languages
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*/
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protected $languages;
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/**
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* @var Languages_Proxy_Interface[]
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*
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* @phpstan-var array<non-falsy-string, Languages_Proxy_Interface>
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*/
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private $proxies = array();
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/**
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* @var string[]
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*/
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protected $stack = array();
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/**
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* Constructor.
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*
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* @since 3.8
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*
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* @param Languages $languages Languages' model.
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* @param array $proxies List of registered proxies.
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* @param string $parent Key of the first item of the proxies stack to traverse.
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*/
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public function __construct( Languages $languages, array $proxies, string $parent ) {
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$this->languages = $languages;
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$this->proxies = $proxies;
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$this->stack[] = $parent;
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}
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/**
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* Returns the list of available languages after passing it through proxies.
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*
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* @since 3.8
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*
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* @param array $args Optional arguments to pass to `Languages::get_list()`.
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* @return array List of `PLL_Language` objects or `PLL_Language` object properties.
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*/
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public function get_list( array $args = array() ): array {
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$all_args = $args;
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unset( $args['fields'] );
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$languages = $this->languages->get_list( $args );
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foreach ( $this->stack as $key ) {
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if ( ! isset( $this->proxies[ $key ] ) ) {
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continue;
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}
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$languages = $this->proxies[ $key ]->filter( $languages );
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}
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$languages = array_values( $languages ); // Re-index.
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return $this->languages->maybe_convert_list( $languages, $all_args );
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}
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/**
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* Stacks a proxy that will filter the list of languages.
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*
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* @since 3.8
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*
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* @param string $key Proxy's key.
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* @return Languages_Proxies
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*/
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public function filter( string $key ): Languages_Proxies {
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$this->stack[] = $key;
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return $this;
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}
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}
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