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<?php |
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namespace ULTP\blocks; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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class Post_Breadcrumb { |
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public function __construct() { |
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add_action( 'init', array( $this, 'register' ) ); |
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} |
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public function get_attributes() { |
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|
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return array( |
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'blockId' => '', |
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|
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/* |
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============================ |
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Breadcrumb Settings |
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============================*/ |
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'bcrumbSeparator' => true, |
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'bcrumbName' => true, |
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'bcrumbRootText' => 'Home', |
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|
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/* |
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============================ |
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Separator Style |
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============================*/ |
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'bcrumbSeparatorIcon' => 'dash', |
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|
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/* |
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============================ |
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Advance Settings |
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============================*/ |
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'advanceId' => '', |
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'advanceZindex' => '', |
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'hideExtraLarge' => false, |
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'hideDesktop' => false, |
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'hideTablet' => false, |
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'hideMobile' => false, |
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'advanceCss' => '', |
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); |
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} |
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|
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public function register() { |
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register_block_type( |
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'ultimate-post/post-breadcrumb', |
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array( |
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'editor_script' => 'ultp-blocks-editor-script', |
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'editor_style' => 'ultp-blocks-editor-css', |
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'render_callback' => array( $this, 'content' ), |
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) |
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); |
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} |
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|
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public function content( $attr, $noAjax ) { |
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$attr = wp_parse_args( $attr, $this->get_attributes() ); |
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global $post; |
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$block_name = 'post-breadcrumb'; |
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$wrapper_before = $wrapper_after = $content = ''; |
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|
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$attr['className'] = isset($attr['className']) && $attr['className'] ? preg_replace('/[^A-Za-z0-9_ -]/', '', $attr['className']) : ''; |
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$attr['align'] = isset($attr['align']) && $attr['align'] ? preg_replace('/[^A-Za-z0-9_ -]/', '', $attr['align']) : ''; |
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$attr['advanceId'] = isset($attr['advanceId']) ? sanitize_html_class( $attr['advanceId'] ) : ''; |
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$attr['blockId'] = isset($attr['blockId']) ? sanitize_html_class( $attr['blockId'] ) : ''; |
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$attr['bcrumbRootText'] = wp_kses($attr['bcrumbRootText'], ultimate_post()->ultp_allowed_html_tags()); |
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$separator = ''; |
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|
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$wrapper_before .= '<div '.( $attr['advanceId'] ? 'id="'.$attr['advanceId'].'" ':'' ).' class="wp-block-ultimate-post-'.$block_name.' ultp-block-'.$attr["blockId"].( $attr["className"] ?' '.$attr["className"]:'' ).''.( $attr["align"] ? ' align' .$attr["align"]:'' ).'">'; |
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$wrapper_before .= '<div class="ultp-block-wrapper">'; |
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$content .= '<ul class="ultp-builder-breadcrumb ultp-breadcrumb-'.sanitize_html_class( $attr['bcrumbSeparatorIcon'] ).'">'; |
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if ($attr['bcrumbSeparator']) { |
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$separator .= '<li class="ultp-breadcrumb-separator"></li>'; |
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} |
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$content .= '<li><a href="'.esc_url(home_url('/')).'">'.__( strlen($attr['bcrumbRootText']) > 0 ? $attr['bcrumbRootText'] : 'Home', 'ultimate-post').'</a></li>'; |
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if (is_category() || is_single() || is_tag() || is_author()) { |
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if (is_category()) { |
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$cat = get_queried_object(); |
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if (isset($cat) && is_object($cat)) { |
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$parents = []; |
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$parent_id = $cat->parent; |
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while ($parent_id) { |
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$parent = get_category($parent_id); |
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if ($parent && $parent->term_id != 0) { |
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array_unshift($parents, $parent); // Add to the beginning |
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$parent_id = $parent->parent; |
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} else { |
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break; |
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} |
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} |
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foreach ($parents as $parent_cat) { |
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$content .= $separator.'<li><a href="'.esc_url(get_term_link($parent_cat->term_id, 'category')).'">'.esc_html($parent_cat->name).'</a></li>'; |
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} |
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} |
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$content .= $separator.'<li>'.single_cat_title('', false).'</li>'; |
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} |
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if (is_tag()) { |
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$content .= $separator.'<li>'.single_tag_title('', false).'</li>'; |
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} |
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if (is_author()) { |
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$content .= $separator.'<li>'.get_the_author_meta('display_name', false).'</li>'; |
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} |
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if (is_single()) { |
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$cat = get_the_category(); |
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if (isset($cat[0])) { |
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$content .= $separator.'<li><a href="'.get_term_link($cat[0]->term_id).'">'.$cat[0]->name.'</a></li>'; |
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} |
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if ($attr['bcrumbName']) { |
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$content .= $separator.'<li>'.get_the_title().'</li>'; |
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} |
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} |
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} elseif (is_page()) { |
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if ($post->post_parent) { |
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$ancestor = get_post_ancestors($post->post_parent); |
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if (isset($ancestor[0])) { |
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$content = $separator.'<li><a href="'.get_permalink($ancestor[0]).'">'.get_the_title($ancestor[0]).'</a></li>'; |
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} |
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} |
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if ($attr['bcrumbName']) { |
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$content .= $separator.'<li>'.get_the_title().'</li>'; |
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} |
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} elseif (is_search()) { |
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$content .= $separator.'<li>'.get_search_query().'</li>'; |
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} |
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$content .= '</ul>'; |
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$wrapper_after .= '</div>'; |
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$wrapper_after .= '</div>'; |
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|
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return $wrapper_before . $content . $wrapper_after; |
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} |
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} |
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|
