| 1 |
<?php |
| 2 |
use \Elementor\Plugin; |
| 3 |
/** |
| 4 |
* The public-facing functionality of the plugin. |
| 5 |
* |
| 6 |
* @link https://wpdeveloper.com |
| 7 |
* @since 1.0.0 |
| 8 |
* |
| 9 |
* @package BetterDocs |
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* @subpackage BetterDocs/public |
| 11 |
*/ |
| 12 |
|
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/** |
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* The public-facing functionality of the plugin. |
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* |
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* Defines the plugin name, version, and two examples hooks for how to |
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* enqueue the public-facing stylesheet and JavaScript. |
| 18 |
* |
| 19 |
* @package BetterDocs |
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* @subpackage BetterDocs/public |
| 21 |
* @author WPDeveloper <support@wpdeveloper.com> |
| 22 |
*/ |
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class BetterDocs_Public { |
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|
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/** |
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* The ID of this plugin. |
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* |
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* @since 1.0.0 |
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* @access private |
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* @var string $plugin_name The ID of this plugin. |
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*/ |
| 32 |
private $plugin_name; |
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|
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/** |
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* The version of this plugin. |
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* |
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* @since 1.0.0 |
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* @access private |
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* @var string $version The current version of this plugin. |
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*/ |
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private $version; |
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|
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/** |
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* Initialize the class and set its properties. |
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* |
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* @since 1.0.0 |
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* @param string $plugin_name The name of the plugin. |
| 48 |
* @param string $version The version of this plugin. |
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*/ |
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public function __construct( $plugin_name, $version ) |
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{ |
| 52 |
$this->plugin_name = $plugin_name; |
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$this->version = $version; |
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add_action( 'init', array( $this, 'public_hooks' ) ); |
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add_action('betterdocs_before_shortcode_load', array( $this, 'enqueue_styles')); |
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add_action('betterdocs_before_shortcode_load', array( $this, 'enqueue_scripts')); |
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add_action('betterdocs_docs_before_social', array($this, 'betterdocs_article_reactions')); |
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} |
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|
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/** |
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* Register the stylesheets for the public-facing side of the site. |
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* |
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* @since 1.0.0 |
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*/ |
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public function register_styles() |
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{ |
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/** |
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* This function is provided for demonstration purposes only. |
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* |
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* An instance of this class should be passed to the run() function |
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* defined in BetterDocs_Loader as all of the hooks are defined |
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* in that particular class. |
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* |
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* The BetterDocs_Loader will then create the relationship |
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* between the defined hooks and the functions defined in this |
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* class. |
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*/ |
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wp_register_style( 'simplebar', plugin_dir_url(__FILE__) . 'css/simplebar.css', array(), $this->version, 'all' ); |
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wp_register_style($this->plugin_name, BETTERDOCS_PUBLIC_URL . 'css/betterdocs-public.css', array(), $this->version, 'all'); |
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wp_register_style('betterdocs-category-grid', BETTERDOCS_URL . 'includes/elementor/assets/betterdocs-category-grid.css', array(), $this->version, 'all'); |
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wp_register_style('betterdocs-category-box', BETTERDOCS_URL . 'includes/elementor/assets/betterdocs-category-box.css', array(), $this->version, 'all'); |
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|
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} |
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|
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public function enqueue_styles() { |
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wp_enqueue_style($this->plugin_name); |
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wp_enqueue_style('simplebar'); |
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} |
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|
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/** |
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* Register the JavaScript for the public-facing side of the site. |
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* |
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* @since 1.0.0 |
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*/ |
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public function register_scripts() |
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{ |
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/** |
| 98 |
* This function is provided for demonstration purposes only. |
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* |
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* An instance of this class should be passed to the run() function |
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* defined in BetterDocs_Loader as all of the hooks are defined |
| 102 |
* in that particular class. |
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* |
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* The BetterDocs_Loader will then create the relationship |
| 105 |
* between the defined hooks and the functions defined in this |
| 106 |
* class. |
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*/ |
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wp_register_script('simplebar', plugin_dir_url(__FILE__) . 'js/simplebar.js', array( 'jquery' ), $this->version, true); |
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wp_register_script('clipboard', BETTERDOCS_PUBLIC_URL . 'js/clipboard.min.js', array( 'jquery' ), $this->version, true); |
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wp_register_script($this->plugin_name, BETTERDOCS_PUBLIC_URL . 'js/betterdocs-public.js', array( 'jquery' ), $this->version, true); |
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wp_localize_script($this->plugin_name, 'betterdocspublic', array( |
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'ajax_url' => admin_url( 'admin-ajax.php' ), |
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'post_id' => get_the_ID(), |
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'copy_text' => esc_html__('Copied','betterdocs'), |
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'sticky_toc_offset' => BetterDocs_DB::get_settings('sticky_toc_offset'), |
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'nonce' => wp_create_nonce( 'betterdocs_submit_data' ) |
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)); |
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wp_register_script('betterdocs-category-grid', BETTERDOCS_URL . 'includes/elementor/assets/betterdocs-category-grid.js', [ 'jquery' ], '1.0.0', true); |
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} |
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|
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public function enqueue_scripts() |
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{ |
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wp_enqueue_script('simplebar'); |
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wp_enqueue_script($this->plugin_name); |
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wp_enqueue_script('clipboard'); |
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wp_localize_script($this->plugin_name, 'betterdocspublic', array( |
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'ajax_url' => admin_url( 'admin-ajax.php' ), |
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'post_id' => get_the_ID(), |
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'copy_text' => esc_html__('Copied','betterdocs'), |
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'sticky_toc_offset' => BetterDocs_DB::get_settings('sticky_toc_offset'), |
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'nonce' => wp_create_nonce( 'betterdocs_submit_data' ), |
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'search_letter_limit' => BetterDocs_DB::get_settings('search_letter_limit'), |
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'FEEDBACK' => array( |
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'DISPLAY' => true, |
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'TEXT' => esc_html__('How did you feel?', 'betterdocs'), |
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'SUCCESS' => esc_html__('Thanks for your feedback', 'betterdocs'), |
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'URL' => home_url() . '?rest_route=/betterdocs/feedback', |
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), |
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)); |
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} |
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|
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/** |
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* Load assets only for BetterDocs templates and shortcodes |
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* |
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*/ |
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public function load_assets() |
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{ |
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$this->register_styles(); |
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$this->register_scripts(); |
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if (BetterDocs_Helper::is_templates() == true) { |
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$this->enqueue_styles(); |
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$this->enqueue_scripts(); |
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} |
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} |
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|
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public function betterdocs_article_reactions($reactions = '') |
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{ |
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$post_reactions = get_theme_mod('betterdocs_post_reactions', true); |
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|
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if ($post_reactions == true) { |
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$reactions = do_shortcode('[betterdocs_article_reactions]'); |
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} |
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|
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return $reactions; |
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} |
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|
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/** |
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* Register the JavaScript for the public-facing side of the site. |
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* |
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* @since 1.0.0 |
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*/ |
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public function public_hooks() |
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{ |
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add_filter( 'archive_template', array( $this, 'get_docs_archive_template' ), 99 ); |
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add_filter( 'single_template', array( $this, 'get_docs_single_template' ), 99); |
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add_filter( 'betterdocs_single_post_nav', array( $this, 'singledoc_navigation_ordering' ), 9, 1 ); |
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$defaults = betterdocs_generate_defaults(); |
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if( is_array( $defaults ) && $defaults['betterdocs_docs_layout_select'] === 'layout-2' ) { |
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add_filter( 'betterdocs_doc_page_cat_icon_size2_default', 80 ); |
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} |
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if( is_admin() ) { |
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add_filter('plugin_action_links_' . BETTERDOCS_BASENAME, array($this, 'insert_plugin_links')); |
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} |
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} |
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|
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function singledoc_navigation_ordering( $nav_markup ) { |
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$doc_ids = array(); |
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$docs_orderby = BetterDocs_DB::get_settings('alphabetically_order_post'); |
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$docs_order = BetterDocs_DB::get_settings('docs_order'); |
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$multiple_kb = BetterDocs_DB::get_settings('multiple_kb'); |
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$kb_slug = class_exists('BetterDocs_Multiple_Kb') ? BetterDocs_Multiple_Kb::kb_slug() : ''; |
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$current_term_object = isset( get_the_terms( get_the_ID(), 'doc_category' )[0] ) ? get_the_terms( get_the_ID(), 'doc_category' )[0] : '' ; |
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$current_term_id = $current_term_object != '' ? $current_term_object->term_id : ''; |
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$current_term_slug = $current_term_object != '' ? $current_term_object->slug : ''; |
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$list_args = BetterDocs_Helper::list_query_arg('docs', $multiple_kb, $current_term_slug, -1, $docs_orderby, $docs_order, $kb_slug); |
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$args = apply_filters('betterdocs_articles_args', $list_args, $current_term_id); |
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$query = new WP_Query( $args ); |
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|
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if( $query->have_posts() ) { |
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while( $query->have_posts() ) { |
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$query->the_post(); |
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array_push( $doc_ids, get_the_ID() ); |
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} |
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} |
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wp_reset_query(); |
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|
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$doc_id_keys = array_flip( $doc_ids ); |
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$current_doc_index = isset( $doc_id_keys[get_the_ID()] ) ? $doc_id_keys[get_the_ID()] : ''; |
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|
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if( $current_doc_index != '' || $current_doc_index === 0 ) { |
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$nav_markup = ''; |
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$next_post_index = $current_doc_index + 1; |
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$previous_post_index = $current_doc_index - 1; |
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|
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if( isset( $doc_ids[$previous_post_index] ) ) { |
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$nav_markup .= '<a rel="prev" class="next-post" href="' . get_post_permalink( $doc_ids[$previous_post_index] ) . '"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="42px" viewBox="0 0 50 50" version="1.1"><g id="surface1"><path style=" " d="M 11.957031 13.988281 C 11.699219 14.003906 11.457031 14.117188 11.28125 14.308594 L 1.015625 25 L 11.28125 35.691406 C 11.527344 35.953125 11.894531 36.0625 12.242188 35.976563 C 12.589844 35.890625 12.867188 35.625 12.964844 35.28125 C 13.066406 34.933594 12.972656 34.5625 12.71875 34.308594 L 4.746094 26 L 48 26 C 48.359375 26.003906 48.695313 25.816406 48.878906 25.503906 C 49.058594 25.191406 49.058594 24.808594 48.878906 24.496094 C 48.695313 24.183594 48.359375 23.996094 48 24 L 4.746094 24 L 12.71875 15.691406 C 13.011719 15.398438 13.09375 14.957031 12.921875 14.582031 C 12.753906 14.203125 12.371094 13.96875 11.957031 13.988281 Z "></path></g></svg>' . wp_kses( get_the_title( $doc_ids[$previous_post_index] ), BETTERDOCS_KSES_ALLOWED_HTML ) . '</a>'; |
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} |
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|
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if( isset( $doc_ids[$next_post_index] ) ) { |
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$nav_markup .= '<a rel="next" class="next-post" href="' . get_post_permalink( $doc_ids[$next_post_index] ) . '">' . wp_kses( get_the_title( $doc_ids[$next_post_index] ), BETTERDOCS_KSES_ALLOWED_HTML ) . '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="42px" viewBox="0 0 50 50" version="1.1"><g id="surface1"><path style=" " d="M 38.035156 13.988281 C 37.628906 13.980469 37.257813 14.222656 37.09375 14.59375 C 36.933594 14.96875 37.015625 15.402344 37.300781 15.691406 L 45.277344 24 L 2.023438 24 C 1.664063 23.996094 1.328125 24.183594 1.148438 24.496094 C 0.964844 24.808594 0.964844 25.191406 1.148438 25.503906 C 1.328125 25.816406 1.664063 26.003906 2.023438 26 L 45.277344 26 L 37.300781 34.308594 C 36.917969 34.707031 36.933594 35.339844 37.332031 35.722656 C 37.730469 36.105469 38.363281 36.09375 38.746094 35.691406 L 49.011719 25 L 38.746094 14.308594 C 38.5625 14.109375 38.304688 13.996094 38.035156 13.988281 Z "></path></g></svg></a>'; |
| 221 |
} |
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} |
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|
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return $nav_markup; |
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} |
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|
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/** |
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* Get Archive Template for the docs base directory. |
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* |
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* @since 1.0.0 |
| 231 |
*/ |
| 232 |
public function get_docs_archive_template($template) |
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{ |
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$docs_layout = get_theme_mod('betterdocs_docs_layout_select', 'layout-1'); |
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$tax = BetterDocs_Helper::get_tax(); |
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if (is_post_type_archive('docs')) { |
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$docs_layout = get_theme_mod('betterdocs_docs_layout_select', 'layout-1'); |
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|
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if ( $docs_layout === 'layout-2' ) { |
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$template = BETTERDOCS_PUBLIC_PATH . 'partials/archive-template/category-box.php'; |
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} else { |
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$template = BETTERDOCS_PUBLIC_PATH . 'partials/archive-template/category-list.php'; |
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} |
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} elseif ($tax === 'doc_category') { |
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$template = BETTERDOCS_PUBLIC_PATH . 'partials/doc-category-templates/category-template-1.php'; |
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} else if (is_tax('doc_tag')) { |
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$template = BETTERDOCS_PUBLIC_PATH . 'betterdocs-tag-template.php'; |
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} else if ($tax === 'knowledge_base' && $docs_layout === 'layout-2') { |
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$template = BETTERDOCS_PUBLIC_PATH . 'partials/archive-template/category-box.php'; |
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} else if ($tax === 'knowledge_base') { |
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$template = BETTERDOCS_PUBLIC_PATH . 'partials/archive-template/category-list.php'; |
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} |
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return apply_filters('betterdocs_archive_template', $template); |
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} |
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|
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/** |
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* Get Single Page Template for docs base directory. |
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* |
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* @param int $single_template Overirde single templates. |
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* |
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* @since 1.0.0 |
| 262 |
*/ |
| 263 |
public function get_docs_single_template($single_template) |
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{ |
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if (is_singular('docs')) { |
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$layout_select = get_theme_mod('betterdocs_single_layout_select', 'layout-1'); |
| 267 |
if ($layout_select === 'layout-4') { |
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$single_template = BETTERDOCS_PUBLIC_PATH . 'partials/template-single/layout-4.php'; |
| 269 |
} elseif ($layout_select === 'layout-5') { |
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$single_template = BETTERDOCS_PUBLIC_PATH . 'partials/template-single/layout-5.php'; |
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} else { |
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$single_template = BETTERDOCS_PUBLIC_PATH . 'partials/template-single/layout-1.php'; |
| 273 |
} |
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} |
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return apply_filters('betterdocs_single_template', $single_template); |
| 276 |
} |
| 277 |
|
| 278 |
/** |
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* Archive Page Sidebar Layout Renderer |
| 280 |
*/ |
| 281 |
public static function archive_sidebar_loader( $layout ) { |
| 282 |
$template_path = BETTERDOCS_PUBLIC_PATH . 'partials/sidebars/sidebar-1.php'; |
| 283 |
if( $layout == 'layout-1' ) { |
| 284 |
$template_path = BETTERDOCS_PUBLIC_PATH . 'partials/sidebars/sidebar-1.php'; |
| 285 |
} else if( $layout == 'layout-4' ) { |
| 286 |
$template_path = BETTERDOCS_PUBLIC_PATH . 'partials/sidebars/sidebar-4.php'; |
| 287 |
} else if( $layout == 'layout-5' ) { |
| 288 |
$template_path = BETTERDOCS_PUBLIC_PATH . 'partials/sidebars/sidebar-5.php'; |
| 289 |
} |
| 290 |
return apply_filters( 'betterdocs_archive_sidebar_template', $template_path ); |
| 291 |
} |
| 292 |
|
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/** |
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* Get supported heading tag from settings |
| 295 |
* |
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* @since 1.0.0 |
| 297 |
*/ |
| 298 |
public static function htag_support() |
| 299 |
{ |
| 300 |
$supported_tag = BetterDocs_DB::get_settings('supported_heading_tag'); |
| 301 |
if( ! empty( $supported_tag ) && $supported_tag !== 'off' ) { |
| 302 |
$tags = implode(',',$supported_tag); |
| 303 |
} |
| 304 |
return $tags; |
| 305 |
} |
| 306 |
|
| 307 |
public static function list_hierarchy($post_content, $toc_hierarchy, $htag_support) |
| 308 |
{ |
| 309 |
// Whether or not the TOC should be built flat or hierarchical. |
| 310 |
|
| 311 |
preg_match_all( '/(<h(['.$htag_support.']{1})[^>]*>).*<\/h\2>/msuU', $post_content, $matches, PREG_SET_ORDER ); |
| 312 |
$html = ''; |
| 313 |
if ($matches) { |
| 314 |
$tag_arr = explode(',', $htag_support); |
| 315 |
$last_tag_support = end($tag_arr); |
| 316 |
$first_match = $matches[0][2]; |
| 317 |
$current_match = $first_match; // headings can't be larger than h6 but 100 as a default to be sure |
| 318 |
$numbered_items = array(); |
| 319 |
$depth_match = array( 1 => 0, 2 => 0, 3 => 0, 4 => 0, 5 => 0, 6 => 0); |
| 320 |
$numbered_items_min = null; |
| 321 |
$level_depth = 1; |
| 322 |
$depth_match[$first_match] = $level_depth; |
| 323 |
$max_match = 1; |
| 324 |
$max_depth = 1; |
| 325 |
if ($toc_hierarchy == '1') { |
| 326 |
$html .= '<ul class="toc-list betterdocs-hierarchial-toc">'; |
| 327 |
// find the minimum heading to establish our baseline |
| 328 |
foreach ($matches as $i => $match) { |
| 329 |
if ($current_match < $first_match) { |
| 330 |
$current_match = $first_match; |
| 331 |
} else if ($current_match > $matches[ $i ][2]) { |
| 332 |
$current_match = (int) $matches[ $i ][2]; |
| 333 |
} |
| 334 |
if($matches[ $i ][2] > $max_match){ |
| 335 |
$max_match = $matches[ $i ][2]; |
| 336 |
} |
| 337 |
} |
| 338 |
|
| 339 |
$numbered_items[ $current_match ] = 0; |
| 340 |
$numbered_items_min = $current_match; |
| 341 |
foreach ($matches as $i => $match) { |
| 342 |
$level = $matches[ $i ][2]; |
| 343 |
|
| 344 |
if ($depth_match[(int) $matches[ $i ][2]] != 0) { |
| 345 |
$depth_match[(int) $matches[ $i ][2]] = $level_depth; |
| 346 |
} |
| 347 |
|
| 348 |
$depth_status = ($last_tag_support == $level) ? 'stop' : 'continue'; |
| 349 |
|
| 350 |
if ($current_match == (int) $matches[ $i ][2]) { |
| 351 |
$html .= '<li class="betterdocs-toc-heading-level-' . $current_match . '">'; |
| 352 |
} |
| 353 |
|
| 354 |
// start lists |
| 355 |
if ($current_match != (int) $matches[ $i ][2]) { |
| 356 |
$diff = $current_match - (int) $matches[ $i ][2]; |
| 357 |
for ($current_match; $current_match < (int) $matches[ $i ][2]; $current_match = $current_match - $diff) { |
| 358 |
if ($depth_status == 'continue') { |
| 359 |
$level_depth++; |
| 360 |
} |
| 361 |
$depth_match[(int) $matches[ $i ][2]] = $level_depth; |
| 362 |
if (($matches[ $i ][2] == $max_match)) { |
| 363 |
$max_depth = $level_depth; |
| 364 |
} |
| 365 |
$numbered_items[ $current_match + 1 ] = 0; |
| 366 |
$html .= '<ul class="betterdocs-toc-list-level-' . $level . '"><li class="betterdocs-toc-heading-level-' . $level . '">'; |
| 367 |
} |
| 368 |
} |
| 369 |
|
| 370 |
$title = isset( $matches[ $i ]['alternate'] ) ? $matches[ $i ]['alternate'] : $matches[ $i ][0]; |
| 371 |
$title = strip_tags( $title ); |
| 372 |
$has_id = preg_match('/id=(["\'])(.*?)\1[\s>]/si', $matches[ $i ][0], $matched_ids); |
| 373 |
$id = $has_id ? $matched_ids[2] : $i . '-toc-title'; |
| 374 |
$dynamic_toc_title_switch = BetterDocs_DB::get_settings('toc_dynamic_title'); |
| 375 |
$id = $dynamic_toc_title_switch === 1 || $dynamic_toc_title_switch != 'off' ? sanitize_title($title) : $id; |
| 376 |
$html .= '<a href="#' . $id . '">' . $title . '</a>'; |
| 377 |
|
| 378 |
// end lists |
| 379 |
if ($i != count($matches) - 1) { |
| 380 |
$next_match = (int) $matches[ $i + 1 ][2]; |
| 381 |
$diff = $current_match - $next_match; |
| 382 |
$level_depth_diff = $level_depth - $depth_match[$next_match]; |
| 383 |
|
| 384 |
if ($current_match > $next_match && $level_depth == 1) { |
| 385 |
for ($current_match; $current_match > $next_match; $current_match-- ) { |
| 386 |
$html .= '</li>'; |
| 387 |
$numbered_items[ $current_match ] = 0; |
| 388 |
$level_depth--; |
| 389 |
} |
| 390 |
} else if ($current_match > $next_match && $diff > 1 && $level_depth > $level_depth_diff) { |
| 391 |
for ($current_match; $current_match > $next_match; $current_match = $current_match - $diff) { |
| 392 |
for ($k = 1; $k <= $level_depth_diff; $k++) { |
| 393 |
$html .= '</li></ul>'; |
| 394 |
$numbered_items[ $current_match ] = 0; |
| 395 |
} |
| 396 |
$level_depth = $level_depth - $level_depth_diff; |
| 397 |
} |
| 398 |
} else if ($current_match > $next_match && $diff > $max_depth) { |
| 399 |
for ($current_match; $current_match > $next_match; $current_match = $current_match - $max_depth) { |
| 400 |
$html .= '</li></ul>'; |
| 401 |
$numbered_items[ $current_match ] = 0; |
| 402 |
$level_depth--; |
| 403 |
} |
| 404 |
} else if ($current_match > $next_match) { |
| 405 |
for ($current_match; $current_match > $next_match; $current_match--) { |
| 406 |
$html .= '</li></ul>'; |
| 407 |
$numbered_items[ $current_match ] = 0; |
| 408 |
$level_depth--; |
| 409 |
} |
| 410 |
} |
| 411 |
|
| 412 |
if ($level_depth < 1) { |
| 413 |
$level_depth = 1; |
| 414 |
} |
| 415 |
|
| 416 |
if ($current_match == $next_match) { |
| 417 |
$html .= '</li>'; |
| 418 |
} |
| 419 |
} else { |
| 420 |
// this is the last item, make sure we close off all tags |
| 421 |
for ($current_match; $current_match >= $numbered_items_min; $current_match--) { |
| 422 |
$html .= '</li>'; |
| 423 |
if ( $current_match != $numbered_items_min) { |
| 424 |
$html .= '</ul>'; |
| 425 |
} |
| 426 |
} |
| 427 |
} |
| 428 |
} |
| 429 |
|
| 430 |
$html .= '</ul>'; |
| 431 |
} else { |
| 432 |
$html .= '<ul class="toc-list">'; |
| 433 |
|
| 434 |
foreach ($matches as $i => $match) { |
| 435 |
$count = $i + 1; |
| 436 |
$title = isset( $matches[ $i ]['alternate'] ) ? $matches[ $i ]['alternate'] : $matches[ $i ][0]; |
| 437 |
$title = strip_tags( apply_filters( 'ez_toc_title', $title ), apply_filters( 'ez_toc_title_allowable_tags', '' ) ); |
| 438 |
$html .= '<li>'; |
| 439 |
$title = isset( $matches[ $i ]['alternate'] ) ? $matches[ $i ]['alternate'] : $matches[ $i ][0]; |
| 440 |
$title = strip_tags( $title ); |
| 441 |
$has_id = preg_match('/id=(["\'])(.*?)\1[\s>]/si', $matches[ $i ][0], $matched_ids); |
| 442 |
$id = $has_id ? $matched_ids[2] : $i . '-toc-title'; |
| 443 |
$dynamic_toc_title_switch = BetterDocs_DB::get_settings('toc_dynamic_title'); |
| 444 |
$id = $dynamic_toc_title_switch === 1 || $dynamic_toc_title_switch != 'off' ? sanitize_title( $title ) : $id; |
| 445 |
$html .= '<a href="#'.$id.'">' . $title . '</a>'; |
| 446 |
$html .= '</li>'; |
| 447 |
} |
| 448 |
|
| 449 |
$html .= '</ul>'; |
| 450 |
} |
| 451 |
} |
| 452 |
return $html; |
| 453 |
} |
| 454 |
|
| 455 |
public static function betterdocs_toc( |
| 456 |
$content, |
| 457 |
$htags, |
| 458 |
$toc_hierarchy, |
| 459 |
$list_number, |
| 460 |
$collapsible, |
| 461 |
$toc_title='' |
| 462 |
) { |
| 463 |
$html = ''; |
| 464 |
if (!empty(self::list_hierarchy($content, $toc_hierarchy, $htags))) { |
| 465 |
$toc_class = array( 'betterdocs-toc' ); |
| 466 |
if (empty($toc_title)) { |
| 467 |
$toc_title = BetterDocs_DB::get_settings('toc_title') ? BetterDocs_DB::get_settings('toc_title') : esc_html__( 'Table of Contents', 'betterdocs' ); |
| 468 |
$toc_title = stripslashes($toc_title); |
| 469 |
} |
| 470 |
|
| 471 |
if ($collapsible == '1') { |
| 472 |
$toc_class[] = 'collapsible-sm'; |
| 473 |
$collapsible_arrow = "<svg class='angle-icon angle-up' aria-hidden='true' focusable='false' data-prefix='fas' data-icon='angle-up' class='svg-inline--fa fa-angle-up fa-w-10' role='img' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 512'><path fill='currentColor' d='M177 159.7l136 136c9.4 9.4 9.4 24.6 0 33.9l-22.6 22.6c-9.4 9.4-24.6 9.4-33.9 0L160 255.9l-96.4 96.4c-9.4 9.4-24.6 9.4-33.9 0L7 329.7c-9.4-9.4-9.4-24.6 0-33.9l136-136c9.4-9.5 24.6-9.5 34-.1z'></path></svg><svg class='angle-icon angle-down' aria-hidden='true' focusable='false' data-prefix='fas' data-icon='angle-down' class='svg-inline--fa fa-angle-down fa-w-10' role='img' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 512'><path fill='currentColor' d='M143 352.3L7 216.3c-9.4-9.4-9.4-24.6 0-33.9l22.6-22.6c9.4-9.4 24.6-9.4 33.9 0l96.4 96.4 96.4-96.4c9.4-9.4 24.6-9.4 33.9 0l22.6 22.6c9.4 9.4 9.4 24.6 0 33.9l-136 136c-9.2 9.4-24.4 9.4-33.8 0z'></path></svg>"; |
| 474 |
} else { |
| 475 |
$collapsible_arrow = null; |
| 476 |
} |
| 477 |
|
| 478 |
if ($list_number == '1') { |
| 479 |
$toc_class[] = 'toc-list-number'; |
| 480 |
} |
| 481 |
|
| 482 |
$html = '<div class="' . implode( ' ', $toc_class ) . '"> |
| 483 |
<span class="toc-title">' . $toc_title . $collapsible_arrow . '</span>'; |
| 484 |
$html .= self::list_hierarchy($content, $toc_hierarchy, $htags); |
| 485 |
$html .= '</div>'; |
| 486 |
} |
| 487 |
return $html; |
| 488 |
} |
| 489 |
|
| 490 |
/** |
| 491 |
* Return table of content list before single post the_content |
| 492 |
* |
| 493 |
* @since 1.0.0 |
| 494 |
*/ |
| 495 |
public static function betterdocs_the_content ($content, $htgs, $enable_toc) { |
| 496 |
if ($enable_toc == '1' && preg_match_all( '/(<h(['.$htgs.']{1})[^>]*>).*<\/h\2>/msuU', $content, $matches, PREG_SET_ORDER)) { |
| 497 |
$index = 0; |
| 498 |
$content = preg_replace_callback( '#<(h['.$htgs.'])(.*?)>(.*?)</\1>#si', function ($matches) use (&$index) { |
| 499 |
$tag = $matches[1]; |
| 500 |
//$title = strip_tags($matches[3]); |
| 501 |
preg_match('/id=(["\'])(.*?)\1[\s>]/si', $matches[0], $matched_ids); |
| 502 |
$id = !empty($matched_ids[2]) ? $matched_ids[2] : $index . '-toc-title'; |
| 503 |
$dynamic_toc_title_switch = BetterDocs_DB::get_settings('toc_dynamic_title'); |
| 504 |
$id = $dynamic_toc_title_switch === 1 || $dynamic_toc_title_switch != 'off' ? sanitize_title( $matches[3] ) : $id; |
| 505 |
$index++; |
| 506 |
|
| 507 |
$title_link_ctc = BetterDocs_DB::get_settings('title_link_ctc'); |
| 508 |
if ($title_link_ctc == 1) { |
| 509 |
$hash_link = '<a href="#'.$id.'" class="batterdocs-anchor" data-clipboard-text="'. get_permalink() .'#'. $id .'" data-title="'.esc_html__('Copy URL','betterdocs').'">#</a>'; |
| 510 |
} else { |
| 511 |
$hash_link = ''; |
| 512 |
} |
| 513 |
|
| 514 |
return sprintf('<%s%s class="betterdocs-content-heading" id="%s">%s %s</%s>', $tag, $matches[2], $id, $matches[3], $hash_link, $tag); |
| 515 |
}, $content ); |
| 516 |
} |
| 517 |
|
| 518 |
return '<div id="betterdocs-single-content" class="betterdocs-content">'. $content . '</div>'; |
| 519 |
} |
| 520 |
|
| 521 |
public static function get_last_post_id() |
| 522 |
{ |
| 523 |
global $wpdb; |
| 524 |
|
| 525 |
$query = "SELECT ID FROM $wpdb->posts ORDER BY ID DESC LIMIT 0,1"; |
| 526 |
|
| 527 |
$result = $wpdb->get_results($query); |
| 528 |
$row = $result[0]; |
| 529 |
$id = $row->ID; |
| 530 |
|
| 531 |
return $id; |
| 532 |
} |
| 533 |
|
| 534 |
/** |
| 535 |
* Insert quick action link to plugin page |
| 536 |
* |
| 537 |
* @since 1.1.5 |
| 538 |
*/ |
| 539 |
public function insert_plugin_links($links) |
| 540 |
{ |
| 541 |
$links[] = sprintf('<a href="admin.php?page=betterdocs-settings">' . esc_html__('Settings','betterdocs') . '</a>'); |
| 542 |
return $links; |
| 543 |
} |
| 544 |
|
| 545 |
public static function search() |
| 546 |
{ |
| 547 |
$output = betterdocs_generate_output(); |
| 548 |
$live_search = BetterDocs_DB::get_settings('live_search'); |
| 549 |
$search_placeholder = BetterDocs_DB::get_settings('search_placeholder'); |
| 550 |
$search_heading = $search_subheading = $heading_tag = $subheading_tag = ''; |
| 551 |
if ( $output['betterdocs_live_search_heading_switch'] == true ) { |
| 552 |
$search_heading_switch = $output['betterdocs_live_search_heading_switch']; |
| 553 |
$search_heading = $output['betterdocs_live_search_heading']; |
| 554 |
$search_subheading = $output['betterdocs_live_search_subheading']; |
| 555 |
$heading_tag = $output['betterdocs_live_search_heading_tag']; |
| 556 |
$subheading_tag = $output['betterdocs_live_search_subheading_tag']; |
| 557 |
} |
| 558 |
|
| 559 |
if ( $live_search == 1 ) { |
| 560 |
$html = '<div class="betterdocs-search-form-wrap">'. do_shortcode( '[betterdocs_search_form |
| 561 |
placeholder="'.$search_placeholder.'" |
| 562 |
heading="'.$search_heading.'" |
| 563 |
subheading="'.$search_subheading.'" heading_tag="'.$heading_tag.'" subheading_tag="'.$subheading_tag.'"]').'</div>'; |
| 564 |
|
| 565 |
return apply_filters('betterdocs_search_section', $html); |
| 566 |
} |
| 567 |
} |
| 568 |
} |
| 569 |
|
