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<?php |
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|
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// Exit if accessed directly. |
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defined( 'ABSPATH' ) || exit; |
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|
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if ( ! class_exists( 'Qi_Blocks_Categories_Block' ) ) { |
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class Qi_Blocks_Categories_Block extends Qi_Blocks_Blocks { |
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private static $instance; |
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|
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public function __construct() { |
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// Set block data |
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$this->set_block_name( 'categories' ); |
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$this->set_block_title( esc_html__( 'Categories', 'qi-blocks' ) ); |
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$this->set_block_subcategory( esc_html__( 'Content', 'qi-blocks' ) ); |
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$this->set_block_demo_url( 'https://qodeinteractive.com/qi-blocks-for-gutenberg/categories/#categories' ); |
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$this->set_block_documentation( 'https://qodeinteractive.com/qi-blocks-for-gutenberg/documentation/#categories' ); |
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|
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$block_options = array( |
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'render_callback' => array( $this, 'dynamic_render_callback' ), |
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'attributes' => array_merge( |
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array( |
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'uniqueClass' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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'blockContainerIds' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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'blockContainerData' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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'blockContainerClasses' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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), |
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qi_blocks_get_block_container_attributes(), |
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array( |
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'showPostCounts' => array( |
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'type' => 'boolean', |
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'default' => false, |
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), |
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'showEmpty' => array( |
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'type' => 'boolean', |
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'default' => false, |
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), |
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'showHierarchy' => array( |
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'type' => 'boolean', |
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'default' => false, |
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), |
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'showOnlyTopLevel' => array( |
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'type' => 'boolean', |
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'default' => false, |
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), |
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'textUnderlineBehavior' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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'color' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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'hoverColor' => array( |
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'type' => 'string', |
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'default' => '', |
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), |
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), |
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qi_blocks_get_block_option_typography_attributes( 'categories' ), |
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array( |
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'categoriesSpaceBetweenItems' => array( |
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'type' => 'number', |
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'default' => '', |
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), |
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'categoriesSpaceBetweenItemsUnit' => array( |
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'type' => 'string', |
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'default' => 'px', |
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), |
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'categoriesSpaceBetweenItemsDecimal' => array( |
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'type' => 'number', |
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'default' => '', |
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), |
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) |
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), |
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); |
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|
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$this->set_block_options( $block_options ); |
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|
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parent::__construct(); |
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} |
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|
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/** |
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* @return Qi_Blocks_Categories_Block |
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*/ |
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public static function get_instance() { |
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if ( is_null( self::$instance ) ) { |
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self::$instance = new self(); |
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} |
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|
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return self::$instance; |
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} |
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|
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function dynamic_render_callback( $attributes ) { |
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$html = ''; |
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|
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$args = array( |
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'echo' => false, |
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'hierarchical' => $attributes['showHierarchy'] ?? true, |
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'orderby' => 'name', |
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'show_count' => $attributes['showPostCounts'] ?? 0, |
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'title_li' => '', |
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'hide_empty' => ! $attributes['showEmpty'] ?? 1, |
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); |
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|
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if ( $attributes['showOnlyTopLevel'] ) { |
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$args['parent'] = 0; |
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} |
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|
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$categories = wp_list_categories( $args ); |
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|
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$block_classes = qi_blocks_get_block_holder_classes( 'categories', $attributes ); |
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|
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if ( ! empty( $attributes['textUnderlineBehavior'] ) ) { |
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$block_classes[] = 'qodef-text--' . esc_attr( $attributes['textUnderlineBehavior'] ); |
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} |
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|
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$html .= '<div ' . qi_blocks_get_block_container_html_attributes_string( $attributes ) . '>'; |
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$html .= '<div class="' . implode( ' ', $block_classes ) . '">'; |
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|
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if ( ! empty( $categories ) ) { |
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$html .= '<ul>' . $categories . '</ul>'; |
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} else { |
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$html .= '<p class="qodef-m-terms-not-found">' . esc_html__( 'No terms were found for provided query parameters.', 'qi-blocks' ) . '</p>'; |
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} |
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|
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$html .= '</div>'; |
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$html .= '</div>'; |
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|
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return $html; |
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} |
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} |
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|
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Qi_Blocks_Categories_Block::get_instance(); |
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} |
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|
