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<?php |
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|
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/** |
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* Functions to register client-side assets (scripts and stylesheets) for the |
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* Gutenberg block. |
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* |
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* @package betterdocs |
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*/ |
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|
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/** |
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* Registers all block assets so that they can be enqueued through Gutenberg in |
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* the corresponding context. |
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* |
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* @see https://wordpress.org/gutenberg/handbook/designers-developers/developers/tutorials/block-tutorial/applying-styles-with-stylesheets/ |
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*/ |
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function betterdocs_searchbox_block_init() |
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{ |
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// Skip block registration if Gutenberg is not enabled/merged. |
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if (!function_exists('register_block_type')) { |
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return; |
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} |
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$dir = dirname(__FILE__); |
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|
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$index_js = 'searchbox/index.js'; |
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wp_register_script( |
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'betterdocs-searchbox-block-editor', |
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plugins_url($index_js, __FILE__), |
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array( |
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'wp-blocks', |
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'wp-i18n', |
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'wp-element', |
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'wp-editor', |
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'wp-block-editor', |
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'betterdocs-blocks-edit-post' |
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), |
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filemtime("$dir/$index_js") |
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); |
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|
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$editor_style = 'searchbox/style.css'; |
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wp_register_style( |
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'betterdocs-searchbox-block-editor', |
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plugins_url($editor_style, __FILE__), |
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array(), |
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filemtime("$dir/$editor_style"), |
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'all' |
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); |
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|
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register_block_type(__DIR__ . '/searchbox', array( |
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'editor_script' => 'betterdocs-searchbox-block-editor', |
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'editor_style' => 'betterdocs-searchbox-block-editor', |
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'render_callback' => 'betterdocs_searchbox_server_side_render' |
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)); |
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} |
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add_action('init', 'betterdocs_searchbox_block_init'); |
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|
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/** |
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* Search Box Server Side Render |
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*/ |
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function betterdocs_searchbox_server_side_render($attributes) |
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{ |
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|
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if (!is_admin()) { |
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wp_enqueue_style('betterdocs-searchbox-block-editor'); |
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} |
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|
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$attributes = wp_parse_args( |
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$attributes, |
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[ |
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'blockId' => '', |
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'placeholderText' => esc_html__('Search', 'betterdocs'), |
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] |
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); |
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|
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$blockId = $attributes['blockId']; |
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$placeholderText = $attributes['placeholderText']; |
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|
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|
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$html = ''; |
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$html .= '<div class="' . $blockId . ' betterdocs-searchbox-wrapper">'; |
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$shortcode = sprintf('[betterdocs_search_form placeholder="' . $placeholderText . '"]', apply_filters('betterdocs_search_form_atts', [])); |
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$html .= do_shortcode(shortcode_unautop($shortcode)); |
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$html .= '</div>'; |
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|
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return $html; |
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} |
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|
