164 lines
3.9 KiB
PHP
164 lines
3.9 KiB
PHP
<?php
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/**
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* This file displays our block elements on the site.
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*
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* @package GP Premium
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // No direct access, please.
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}
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/**
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* Build our Block Elements.
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*/
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class GeneratePress_Block_Element {
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/**
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* The element ID.
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*
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* @since 1.11.0
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* @var int ID of the element.
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*/
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protected $post_id = '';
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/**
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* The element type.
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*
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* @since 1.11.0
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* @var string Type of element.
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*/
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protected $type = '';
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/**
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* Kicks it all off.
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*
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* @since 1.11.0
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*
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* @param int $post_id The element post ID.
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*/
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public function __construct( $post_id ) {
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$this->post_id = $post_id;
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$this->type = get_post_meta( $post_id, '_generate_block_type', true );
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$display_conditions = get_post_meta( $post_id, '_generate_element_display_conditions', true ) ? get_post_meta( $post_id, '_generate_element_display_conditions', true ) : array();
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$exclude_conditions = get_post_meta( $post_id, '_generate_element_exclude_conditions', true ) ? get_post_meta( $post_id, '_generate_element_exclude_conditions', true ) : array();
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$user_conditions = get_post_meta( $post_id, '_generate_element_user_conditions', true ) ? get_post_meta( $post_id, '_generate_element_user_conditions', true ) : array();
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$display = apply_filters(
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'generate_block_element_display',
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GeneratePress_Conditions::show_data(
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$display_conditions,
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$exclude_conditions,
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$user_conditions
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),
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$post_id
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);
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if ( $display ) {
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$hook = get_post_meta( $post_id, '_generate_hook', true );
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$custom_hook = get_post_meta( $post_id, '_generate_custom_hook', true );
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$priority = get_post_meta( $post_id, '_generate_hook_priority', true );
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if ( '' === $priority ) {
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$priority = 10;
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}
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switch ( $this->type ) {
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case 'site-header':
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$hook = 'generate_header';
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break;
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case 'site-footer':
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$hook = 'generate_footer';
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break;
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case 'right-sidebar':
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$hook = 'generate_before_right_sidebar_content';
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break;
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case 'left-sidebar':
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$hook = 'generate_before_left_sidebar_content';
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break;
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case 'custom':
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$hook = $custom_hook;
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break;
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}
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if ( ! $hook ) {
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return;
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}
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if ( 'generate_header' === $hook ) {
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remove_action( 'generate_header', 'generate_construct_header' );
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}
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if ( 'generate_footer' === $hook ) {
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remove_action( 'generate_footer', 'generate_construct_footer' );
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}
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add_action( esc_attr( $hook ), array( $this, 'build_hook' ), absint( $priority ) );
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if ( 'right-sidebar' === $this->type || 'left-sidebar' === $this->type ) {
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add_filter( 'sidebars_widgets', array( $this, 'remove_sidebar_widgets' ) );
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add_filter( 'generate_show_default_sidebar_widgets', '__return_false' );
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}
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add_filter( 'generateblocks_do_content', array( $this, 'do_block_content' ) );
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}
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}
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/**
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* Tell GenerateBlocks about our block element content so it can build CSS.
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*
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* @since 1.11.0
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* @param string $content The existing content.
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*/
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public function do_block_content( $content ) {
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if ( has_blocks( $this->post_id ) ) {
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$block_element = get_post( $this->post_id );
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if ( ! $block_element || 'gp_elements' !== $block_element->post_type ) {
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return $content;
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}
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if ( 'publish' !== $block_element->post_status || ! empty( $block_element->post_password ) ) {
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return $content;
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}
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$content .= $block_element->post_content;
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}
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return $content;
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}
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/**
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* Remove existing sidebar widgets.
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*
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* @since 1.11.0
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* @param array $widgets The existing widgets.
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*/
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public function remove_sidebar_widgets( $widgets ) {
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if ( 'right-sidebar' === $this->type ) {
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unset( $widgets['sidebar-1'] );
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}
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if ( 'left-sidebar' === $this->type ) {
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unset( $widgets['sidebar-2'] );
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}
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return $widgets;
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}
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/**
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* Builds the HTML structure for Page Headers.
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*
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* @since 1.11.0
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*/
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public function build_hook() {
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echo GeneratePress_Elements_Helper::build_content( $this->post_id); // phpcs:ignore -- No escaping needed.
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}
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}
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