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<?php |
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namespace GeminiLabs\SiteReviews\Modules\Multilingual; |
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use GeminiLabs\SiteReviews\Contracts\MultilingualContract as Contract; |
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use GeminiLabs\SiteReviews\Database\OptionManager; |
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class Polylang implements Contract |
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{ |
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const PLUGIN_NAME = 'Polylang'; |
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const SUPPORTED_VERSION = '2.3'; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getPost($postId) |
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{ |
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$postId = trim($postId); |
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if (!is_numeric($postId)) { |
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return; |
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} |
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if ($this->isEnabled()) { |
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$polylangPostId = pll_get_post($postId, pll_get_post_language(get_the_ID())); |
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} |
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if (!empty($polylangPostId)) { |
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$postId = $polylangPostId; |
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} |
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return get_post(intval($postId)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getPostIds(array $postIds) |
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{ |
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if (!$this->isEnabled()) { |
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return $postIds; |
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} |
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$newPostIds = []; |
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foreach ($this->cleanIds($postIds) as $postId) { |
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$newPostIds = array_merge( |
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$newPostIds, |
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array_values(pll_get_post_translations($postId)) |
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); |
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} |
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return $this->cleanIds($newPostIds); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function isActive() |
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{ |
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return function_exists('PLL') |
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&& function_exists('pll_get_post') |
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&& function_exists('pll_get_post_language') |
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&& function_exists('pll_get_post_translations'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function isEnabled() |
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{ |
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return $this->isActive() |
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&& 'polylang' == glsr(OptionManager::class)->get('settings.general.multilingual'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function isSupported() |
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{ |
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return defined('POLYLANG_VERSION') |
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&& version_compare(POLYLANG_VERSION, static::SUPPORTED_VERSION, '>='); |
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} |
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/** |
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* @return array |
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*/ |
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protected function cleanIds(array $postIds) |
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{ |
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return array_filter(array_unique($postIds)); |
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} |
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} |
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