File: /home/d5123/myboofola_com/wp-content/plugins/ultimate-markdown/shared/class-daextulma-shared.php
<?php
/**
* This class should be used to stores properties and methods shared by the
* admin and public side of WordPress.
*
* @package ultimate-markdown
*/
/**
* This class should be used to stores properties and methods shared by the
* admin and public side of WordPress.
*/
class Daextulma_Shared {
/**
* The singleton instance of the class.
*
* @var Daextulma_Shared
*/
protected static $instance = null;
/**
* The data of the plugin.
*
* @var array
*/
private $data = array();
/**
* Constructor.
*/
private function __construct() {
$this->data['slug'] = 'daextulma';
$this->data['ver'] = '1.26';
$this->data['dir'] = substr( plugin_dir_path( __FILE__ ), 0, - 7 );
$this->data['url'] = substr( plugin_dir_url( __FILE__ ), 0, - 7 );
// Here are stored the plugin option with the related default values.
$this->data['options'] = array(
// Database version. (not available in the options UI).
$this->get( 'slug' ) . '_database_version' => '0',
// Options version. (not available in the options UI).
$this->get( 'slug' ) . '_options_version' => '0',
// General ------------------------------------------------------------------------------------------------.
$this->get( 'slug' ) . '_documents_menu_required_capability' => 'edit_posts',
$this->get( 'slug' ) . '_tools_menu_required_capability' => 'edit_posts',
$this->get( 'slug' ) . '_editor_markdown_parser' => 'marked',
$this->get( 'slug' ) . '_live_preview_markdown_parser' => 'marked',
$this->get( 'slug' ) . '_live_preview_php_auto_refresh' => '1',
$this->get( 'slug' ) . '_live_preview_php_debounce_delay' => '1000',
);
}
/**
* Get the singleton instance of the class.
*
* @return Daextulma_Shared|self|null
*/
public static function get_instance() {
if ( null === self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Retrieve data.
*
* @param string $index The index of the data to retrieve.
*
* @return mixed
*/
public function get( $index ) {
return $this->data[ $index ];
}
/**
* Given an array with the information related to the uploaded Markdown file
* (markdown|mdown|mkdn|md|mkd|mdwn|mdtxt|mdtext|text|txt) the content of the markdown file is returned.
*
* @param array $file_info An array with the information related to the uploaded file.
*
* @return false|string
*/
public function get_markdown_file_content( $file_info ) {
$file_name = $file_info['name'];
// Verify the extension.
if ( preg_match( '/^.+\.(markdown|mdown|mkdn|md|mkd|mdwn|mdtxt|mdtext|text|txt)$/', $file_name, $matches ) === 1 ) {
global $wp_filesystem;
require_once ABSPATH . '/wp-admin/includes/file.php';
WP_Filesystem();
// Get the file content.
$file_content = $wp_filesystem->get_contents( $file_info['tmp_name'] );
return $file_content;
} else {
return false;
}
}
/**
* Sanitize the data of an uploaded file.
*
* @param array $file The array with the data of the uploaded file.
*
* @return array
*/
public function sanitize_uploaded_file( $file ) {
return array(
'name' => sanitize_text_field( $file['name'] ),
'type' => $file['tmp_name'],
'tmp_name' => $file['tmp_name'],
'error' => intval( $file['error'], 10 ),
'size' => intval( $file['size'], 10 ),
);
}
/**
* If multiple documents have the same name rename the documents with the duplicate name. This is
* necessary to ovoid overwriting files with the same names.
*
* @param array $document_a The array with the documents.
*
* @return mixed The array with the documents with the duplicate names renamed.
*/
public function rename_duplicate_names_in_document( $document_a ) {
foreach ( $document_a as $key1 => $document ) {
// This is the suffix added at the end of the file name when duplicates are present.
$counter = 1;
do {
$document_copy_a = $document_a;
$matches = 0;
$copy_key = null;
/**
* Check if $document['title'] exists more than one time in the array. If it existing more than
* one time get the key of last occurence where it exists.
*/
foreach ( $document_copy_a as $key2 => $document_copy ) {
if ( $document['title'] === $document_copy['title'] ) {
$copy_key = $key2;
++$matches;
}
}
/**
* Use the key of the duplicate name found in the last step to modify the document title of the
* duplicate. This step is performed only if more that one match is found. If there is only one
* match this means that there are no duplicates.
*/
if ( $matches > 1 ) {
$document_a[ $copy_key ]['title'] .= $counter;
++$counter;
}
} while ( $matches > 1 );
}
return $document_a;
}
/**
* Get the document/post title from the file name.
*
* @param string $filename The name of the file.
*
* @return string The title of the document/post.
*/
public function get_title_from_file_name( $filename ) {
// Remove the markdown extension from the filename.
preg_match(
'/.*\.(markdown|mdown|mkdn|md|mkd|mdwn|mdtxt|mdtext|text|txt)$/',
$filename,
$matches,
PREG_OFFSET_CAPTURE
);
if(isset($matches[1][1])){
$title = substr( $filename, 0, $matches[1][1] - 1 );
}else{
$title = $filename;
}
return $title;
}
/**
* Removes the YAML content from the provided strings. Note that only YAML content placed at the beginning of the
* string is removed. This is where Frontmatter is added.
*
* @param string $str The string from which the YAML content is removed.
*
* @return array|string|string[]|null
*/
public function remove_yaml( $str ) {
return preg_replace( '/^\s*-{3}\R.+?\R-{3}/s', '', $str );
}
/**
* Whether a user with this user ID exists.
*
* @param int $user The user ID.
*
* @return bool
*/
public function user_id_exists( $user ) {
global $wpdb;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery
$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->users WHERE ID = %d", $user ) );
if ( 1 === $count ) {
return true;
} else {
return false;
}
}
/**
* Generates the JSON data associated with a Markdown document.
*
* @param string $title The title of the document.
* @param string $document The content of the document in Markdown syntax.
* @param array $front_matter The front matter of the document.
*
* Note that wp_send_json_error() and wp_send_json_success() call wp_die() internally, so there is no need to
* call wp_die() after these functions.
*/
public function generate_markdown_document_json( $title, $document, $front_matter ) {
// Remove the YAML part from the document.
$markdown_data = $this->remove_yaml( $document );
// Converts the provided Markdown content to HTML.
$html_content = $this->convert_markdown_to_html( $markdown_data, 'editor' );
// If $front_matter includes an error, return a JSON error response.
if ( isset( $front_matter['error'] ) && ! empty( $front_matter['error'] ) ) {
wp_send_json_error(
array(
'error' => $front_matter['error'],
)
);
}
// Echo the HTML generated from the Markdown file.
wp_send_json_success(
array(
'content' => $markdown_data,
'html_content' => $html_content,
'title' => $title,
'excerpt' => $front_matter['excerpt'],
'categories' => $front_matter['categories'],
'tags' => $front_matter['tags'],
'author' => $front_matter['author'],
'date' => $front_matter['date'],
'status' => $front_matter['status'],
)
);
}
/**
* Returns an array with the data used by React to initialize the options.
*
* @return array[]
*/
public function menu_options_configuration() {
$configuration = array(
array(
'title' => __( 'Conversion', 'ultimate-markdown'),
'description' => __( 'Customize the settings for parsing Markdown.', 'ultimate-markdown'),
'cards' => array(
array(
'title' => __( 'Markdown Parser', 'ultimate-markdown' ),
'options' => array(
array(
'name' => 'daextulma_editor_markdown_parser',
'label' => __( 'Editor', 'ultimate-markdown' ),
'type' => 'select',
'tooltip' => __(
'The Markdown parser used for Markdown-to-HTML conversions in the WordPress editor. More specifically, this parser is used by the following Block Editor sidebar features: Import Markdown, Load Markdown, and Submit Markdown.',
'ultimate-markdown'
),
'help' => __( 'Select the Markdown parser used for conversions in the WordPress editor.', 'ultimate-markdown' ),
'selectOptions' => array(
array(
'value' => 'commonmark',
'text' => __( 'CommonMark (PHP)', 'ultimate-markdown' ),
),
array(
'value' => 'commonmark_github',
'text' => __( 'CommonMark GitHub (PHP)', 'ultimate-markdown' ),
),
array(
'value' => 'marked',
'text' => __( 'Marked (JavaScript)', 'ultimate-markdown' ),
),
),
),
array(
'name' => 'daextulma_live_preview_markdown_parser',
'label' => __( 'Live Preview', 'ultimate-markdown' ),
'type' => 'select',
'tooltip' => __(
'The Markdown parser used to generate the live preview while editing Markdown content in the editor found in the "Documents" menu. For the fastest preview experience and low resource usage (especially important on shared servers), the "Marked" parser is recommended, as other parsers run on the server and require server communication on each update or manual refresh.',
'ultimate-markdown'
),
'help' => __( 'Select the Markdown parser used for rendering the live preview in the Markdown editor.', 'ultimate-markdown' ),
'selectOptions' => array(
array(
'value' => 'commonmark',
'text' => __( 'CommonMark (PHP)', 'ultimate-markdown' ),
),
array(
'value' => 'commonmark_github',
'text' => __( 'CommonMark GitHub (PHP)', 'ultimate-markdown' ),
),
array(
'value' => 'marked',
'text' => __( 'Marked (JavaScript - Recommended for Live Preview)', 'ultimate-markdown' ),
),
),
),
),
),
),
),
array(
'title' => __( 'Advanced', 'ultimate-markdown'),
'description' => __( 'Manage advanced plugin settings.', 'ultimate-markdown'),
'cards' => array(
array(
'title' => __( 'Capabilities', 'ultimate-markdown'),
'options' => array(
array(
'name' => 'daextulma_documents_menu_required_capability',
'label' => __( 'Documents Menu', 'ultimate-markdown'),
'type' => 'text',
'tooltip' => __(
'The capability required to get access on the "Documents" menu.',
'ultimate-markdown'
),
'help' => __( 'The capability required to access the "Documents" menu.', 'ultimate-markdown'),
),
array(
'name' => 'daextulma_tools_menu_required_capability',
'label' => __( 'Tools Menu', 'ultimate-markdown'),
'type' => 'text',
'tooltip' => __(
'The capability required to get access on the "Tools" menu.',
'ultimate-markdown'
),
'help' => __( 'The capability required to access the "Tools" menu.', 'ultimate-markdown'),
),
),
),
array(
'title' => __( 'Live Preview', 'ultimate-markdown' ),
'options' => array(
array(
'name' => 'daextulma_live_preview_php_auto_refresh',
'label' => __( 'Auto Refresh for PHP Live Preview', 'ultimate-markdown' ),
'type' => 'toggle',
'tooltip' => __(
'When enabled, the plugin automatically updates the live preview while typing. If disabled, you must manually refresh the preview using the dedicated button. Disabling this option can reduce server load on shared or slow hosting environments. This setting applies only when a PHP-based Markdown parser is selected.',
'ultimate-markdown'
),
'help' => __( 'Enables the automatic refresh of the PHP-rendered live preview when editing Markdown in the Documents editor.', 'ultimate-markdown' ),
),
array(
'name' => 'daextulma_live_preview_php_debounce_delay',
'label' => __( 'Debounce Delay for PHP Live Preview', 'ultimate-markdown' ),
'type' => 'range',
'tooltip' => __(
'This value controls how long the plugin waits after you stop typing before sending the Markdown content to the PHP parser via REST API to update the live preview. Higher values reduce the number of server requests but may make the preview feel less responsive. This setting applies only when a PHP-based Markdown parser is selected. Example: A value of 1000 means the preview refreshes one second after typing stops.
',
'ultimate-markdown'
),
'help' => __( 'Defines the delay, in milliseconds, between typing changes and the automatic refresh of the PHP-rendered live preview in the Documents editor.', 'ultimate-markdown' ),
'rangeMin' => 500,
'rangeMax' => 3000,
'rangeStep' => 100,
),
),
),
),
),
);
return $configuration;
}
/**
* Echo the SVG icon specified by the $icon_name parameter.
*
* @param string $icon_name The name of the icon to echo.
*
* @return void
*/
public function echo_icon_svg( $icon_name ) {
switch ( $icon_name ) {
case 'check-done-02':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M16 8V5.2C16 4.0799 16 3.51984 15.782 3.09202C15.5903 2.71569 15.2843 2.40973 14.908 2.21799C14.4802 2 13.9201 2 12.8 2H5.2C4.0799 2 3.51984 2 3.09202 2.21799C2.71569 2.40973 2.40973 2.71569 2.21799 3.09202C2 3.51984 2 4.0799 2 5.2V12.8C2 13.9201 2 14.4802 2.21799 14.908C2.40973 15.2843 2.71569 15.5903 3.09202 15.782C3.51984 16 4.0799 16 5.2 16H8M12 15L14 17L18.5 12.5M11.2 22H18.8C19.9201 22 20.4802 22 20.908 21.782C21.2843 21.5903 21.5903 21.2843 21.782 20.908C22 20.4802 22 19.9201 22 18.8V11.2C22 10.0799 22 9.51984 21.782 9.09202C21.5903 8.71569 21.2843 8.40973 20.908 8.21799C20.4802 8 19.9201 8 18.8 8H11.2C10.0799 8 9.51984 8 9.09202 8.21799C8.71569 8.40973 8.40973 8.71569 8.21799 9.09202C8 9.51984 8 10.0799 8 11.2V18.8C8 19.9201 8 20.4802 8.21799 20.908C8.40973 21.2843 8.71569 21.5903 9.09202 21.782C9.51984 22 10.0799 22 11.2 22Z" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'edit-05':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M11 3.99998H6.8C5.11984 3.99998 4.27976 3.99998 3.63803 4.32696C3.07354 4.61458 2.6146 5.07353 2.32698 5.63801C2 6.27975 2 7.11983 2 8.79998V17.2C2 18.8801 2 19.7202 2.32698 20.362C2.6146 20.9264 3.07354 21.3854 3.63803 21.673C4.27976 22 5.11984 22 6.8 22H15.2C16.8802 22 17.7202 22 18.362 21.673C18.9265 21.3854 19.3854 20.9264 19.673 20.362C20 19.7202 20 18.8801 20 17.2V13M7.99997 16H9.67452C10.1637 16 10.4083 16 10.6385 15.9447C10.8425 15.8957 11.0376 15.8149 11.2166 15.7053C11.4184 15.5816 11.5914 15.4086 11.9373 15.0627L21.5 5.49998C22.3284 4.67156 22.3284 3.32841 21.5 2.49998C20.6716 1.67156 19.3284 1.67155 18.5 2.49998L8.93723 12.0627C8.59133 12.4086 8.41838 12.5816 8.29469 12.7834C8.18504 12.9624 8.10423 13.1574 8.05523 13.3615C7.99997 13.5917 7.99997 13.8363 7.99997 14.3255V16Z" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'brackets-ellipses':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M18.5708 20C19.8328 20 20.8568 18.977 20.8568 17.714V13.143L21.9998 12L20.8568 10.857V6.286C20.8568 5.023 19.8338 4 18.5708 4M5.429 4C4.166 4 3.143 5.023 3.143 6.286V10.857L2 12L3.143 13.143V17.714C3.143 18.977 4.166 20 5.429 20M7.5 12H7.51M12 12H12.01M16.5 12H16.51M8 12C8 12.2761 7.77614 12.5 7.5 12.5C7.22386 12.5 7 12.2761 7 12C7 11.7239 7.22386 11.5 7.5 11.5C7.77614 11.5 8 11.7239 8 12ZM12.5 12C12.5 12.2761 12.2761 12.5 12 12.5C11.7239 12.5 11.5 12.2761 11.5 12C11.5 11.7239 11.7239 11.5 12 11.5C12.2761 11.5 12.5 11.7239 12.5 12ZM17 12C17 12.2761 16.7761 12.5 16.5 12.5C16.2239 12.5 16 12.2761 16 12C16 11.7239 16.2239 11.5 16.5 11.5C16.7761 11.5 17 11.7239 17 12Z" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'file-02':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M14 11H8M10 15H8M16 7H8M20 6.8V17.2C20 18.8802 20 19.7202 19.673 20.362C19.3854 20.9265 18.9265 21.3854 18.362 21.673C17.7202 22 16.8802 22 15.2 22H8.8C7.11984 22 6.27976 22 5.63803 21.673C5.07354 21.3854 4.6146 20.9265 4.32698 20.362C4 19.7202 4 18.8802 4 17.2V6.8C4 5.11984 4 4.27976 4.32698 3.63803C4.6146 3.07354 5.07354 2.6146 5.63803 2.32698C6.27976 2 7.11984 2 8.8 2H15.2C16.8802 2 17.7202 2 18.362 2.32698C18.9265 2.6146 19.3854 3.07354 19.673 3.63803C20 4.27976 20 5.11984 20 6.8Z" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'file-06':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M14 2.26953V6.40007C14 6.96012 14 7.24015 14.109 7.45406C14.2049 7.64222 14.3578 7.7952 14.546 7.89108C14.7599 8.00007 15.0399 8.00007 15.6 8.00007H19.7305M16 13H8M16 17H8M10 9H8M14 2H8.8C7.11984 2 6.27976 2 5.63803 2.32698C5.07354 2.6146 4.6146 3.07354 4.32698 3.63803C4 4.27976 4 5.11984 4 6.8V17.2C4 18.8802 4 19.7202 4.32698 20.362C4.6146 20.9265 5.07354 21.3854 5.63803 21.673C6.27976 22 7.11984 22 8.8 22H15.2C16.8802 22 17.7202 22 18.362 21.673C18.9265 21.3854 19.3854 20.9265 19.673 20.362C20 19.7202 20 18.8802 20 17.2V8L14 2Z" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'share-05':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M21 6H17.8C16.1198 6 15.2798 6 14.638 6.32698C14.0735 6.6146 13.6146 7.07354 13.327 7.63803C13 8.27976 13 9.11984 13 10.8V12M21 6L18 3M21 6L18 9M10 3H7.8C6.11984 3 5.27976 3 4.63803 3.32698C4.07354 3.6146 3.6146 4.07354 3.32698 4.63803C3 5.27976 3 6.11984 3 7.8V16.2C3 17.8802 3 18.7202 3.32698 19.362C3.6146 19.9265 4.07354 20.3854 4.63803 20.673C5.27976 21 6.11984 21 7.8 21H16.2C17.8802 21 18.7202 21 19.362 20.673C19.9265 20.3854 20.3854 19.9265 20.673 19.362C21 18.7202 21 17.8802 21 16.2V14" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'refresh-cw-01':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M22 10C22 10 19.995 7.26822 18.3662 5.63824C16.7373 4.00827 14.4864 3 12 3C7.02944 3 3 7.02944 3 12C3 16.9706 7.02944 21 12 21C16.1031 21 19.5649 18.2543 20.6482 14.5M22 10V4M22 10H16" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
case 'tool-02':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
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'stroke-width' => array(),
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break;
case 'upload-04':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
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case 'grid-01':
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'viewbox' => array(),
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'xmlns' => array(),
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'stroke' => array(),
'stroke-width' => array(),
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case 'settings-01':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
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'width' => array(),
'height' => array(),
'viewbox' => array(),
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'xmlns' => array(),
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'stroke' => array(),
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break;
case 'chevron-down':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M6 9L12 15L18 9" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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break;
case 'chevron-left':
$xml = '<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M15 18L9 12L15 6" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'svg' => array(
'class' => array(),
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break;
case 'chevron-left-double':
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<path d="M18 17L13 12L18 7M11 17L6 12L11 7" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'svg' => array(
'class' => array(),
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'viewbox' => array(),
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'd' => array(),
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break;
case 'chevron-right':
$xml = '<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M9 18L15 12L9 6" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'class' => array(),
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'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
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break;
case 'chevron-right-double':
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<path d="M6 17L11 12L6 7M13 17L18 12L13 7" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'class' => array(),
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'viewbox' => array(),
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'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
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break;
case 'arrow-up-right':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M7 17L17 7M17 7H7M17 7V17" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'class' => array(),
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'xmlns' => array(),
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'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
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break;
case 'plus':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M12 5V19M5 12H19" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'd' => array(),
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break;
case 'log-in-04':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M12 8L16 12M16 12L12 16M16 12H3M3.33782 7C5.06687 4.01099 8.29859 2 12 2C17.5228 2 22 6.47715 22 12C22 17.5228 17.5228 22 12 22C8.29859 22 5.06687 19.989 3.33782 17" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
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'd' => array(),
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break;
case 'log-out-04':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
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'd' => array(),
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break;
case 'order-desc':
$xml = '<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M3 12H15M3 6H21M3 18H9" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'viewbox' => array(),
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'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
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),
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break;
case 'x':
$xml = '<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M17 7L7 17M7 7L17 17" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
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'version' => array(),
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'xmlns' => array(),
'x' => array(),
'y' => array(),
'viewbox' => array(),
'style' => array(),
),
'path' => array(
'd' => array(),
),
);
break;
case 'diamond-01':
$xml = '<svg class="untitled-ui-icon" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M2.49954 9H21.4995M9.99954 3L7.99954 9L11.9995 20.5L15.9995 9L13.9995 3M12.6141 20.2625L21.5727 9.51215C21.7246 9.32995 21.8005 9.23885 21.8295 9.13717C21.8551 9.04751 21.8551 8.95249 21.8295 8.86283C21.8005 8.76114 21.7246 8.67005 21.5727 8.48785L17.2394 3.28785C17.1512 3.18204 17.1072 3.12914 17.0531 3.09111C17.0052 3.05741 16.9518 3.03238 16.8953 3.01717C16.8314 3 16.7626 3 16.6248 3H7.37424C7.2365 3 7.16764 3 7.10382 3.01717C7.04728 3.03238 6.99385 3.05741 6.94596 3.09111C6.89192 3.12914 6.84783 3.18204 6.75966 3.28785L2.42633 8.48785C2.2745 8.67004 2.19858 8.76114 2.16957 8.86283C2.144 8.95249 2.144 9.04751 2.16957 9.13716C2.19858 9.23885 2.2745 9.32995 2.42633 9.51215L11.385 20.2625C11.596 20.5158 11.7015 20.6424 11.8279 20.6886C11.9387 20.7291 12.0603 20.7291 12.1712 20.6886C12.2975 20.6424 12.4031 20.5158 12.6141 20.2625Z" stroke="black" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
';
$allowed_html = array(
'svg' => array(
'class' => array(),
'width' => array(),
'height' => array(),
'viewbox' => array(),
'fill' => array(),
'xmlns' => array(),
),
'path' => array(
'd' => array(),
'stroke' => array(),
'stroke-width' => array(),
'stroke-linecap' => array(),
'stroke-linejoin' => array(),
),
);
break;
default:
$xml = '';
break;
}
echo wp_kses( $xml, $allowed_html );
}
/**
* Save a dismissible notice in the "daextulma_dismissible_notice_a" WordPress.
*
* @param string $message The message of the dismissible notice.
* @param string $element_class The class of the dismissible notice.
*
* @return void
*/
public function save_dismissible_notice( $message, $element_class ) {
$dismissible_notice = array(
'user_id' => get_current_user_id(),
'message' => $message,
'class' => $element_class,
);
// Get the current option value.
$dismissible_notice_a = get_option( 'daextulma_dismissible_notice_a' );
// If the option is not an array, initialize it as an array.
if ( ! is_array( $dismissible_notice_a ) ) {
$dismissible_notice_a = array();
}
// Add the dismissible notice to the array.
$dismissible_notice_a[] = $dismissible_notice;
// Save the dismissible notice in the "daextulma_dismissible_notice_a" WordPress option.
update_option( 'daextulma_dismissible_notice_a', $dismissible_notice_a );
}
/**
* Display the dismissible notices stored in the "daextulma_dismissible_notice_a" option.
*
* Note that the dismissible notice will be displayed only once to the user.
*
* The dismissable notice is first displayed (only to the same user with which has been generated) and then it is
* removed from the "daextulma_dismissible_notice_a" option.
*
* @return void
*/
public function display_dismissible_notices() {
$dismissible_notice_a = get_option( 'daextulma_dismissible_notice_a' );
// Iterate over the dismissible notices with the user id of the same user.
if ( is_array( $dismissible_notice_a ) ) {
foreach ( $dismissible_notice_a as $key => $dismissible_notice ) {
// If the user id of the dismissible notice is the same as the current user id, display the message.
if ( get_current_user_id() === $dismissible_notice['user_id'] ) {
$message = $dismissible_notice['message'];
$class = $dismissible_notice['class'];
?>
<div class="<?php echo esc_attr( $class ); ?> notice">
<p><?php echo esc_html( $message ); ?></p>
<div class="notice-dismiss-button"><?php $this->echo_icon_svg( 'x' ); ?></div>
</div>
<?php
// Remove the echoed dismissible notice from the "daextulma_dismissible_notice_a" WordPress option.
unset( $dismissible_notice_a[ $key ] );
update_option( 'daextulma_dismissible_notice_a', $dismissible_notice_a );
}
}
}
}
/**
* Returns true if there are exportable data or false if here are no exportable data.
*/
public function exportable_data_exists() {
return true;
}
/**
* Converts the provided Markdown content to HTML. Note that the type of conversion depends on the options defined
* in the back-end.
*
* @param string $markdown_content The Markdown content to convert to HTML.
* @param string $context The context in which the conversion is performed. It can be "bulk_import", "editor", or
* "live_preview". Note that the context is used to determine which Markdown parser to use for the conversion.
*
* @return mixed The HTML generated from the provided Markdown text.
*/
public function convert_markdown_to_html( $markdown_content, $context ) {
switch ( $context ) {
case 'editor':
$markdown_parser = get_option( $this->get( 'slug' ) . '_editor_markdown_parser' );
break;
case 'live_preview':
$markdown_parser = get_option( $this->get( 'slug' ) . '_live_preview_markdown_parser' );
break;
}
/**
* If the parser is "marked" return an empty string. This is because the Marked.js parser is JavaScript-based
* and, as a consequence, used on the front-end.
*/
if ( 'marked' === $markdown_parser ) {
return '';
}
// Instances of the Markdown parsers are created and saved as global variables.
require_once $this->get( 'dir' ) . 'globalize-md-parsers.php';
// Convert HTML to Markdown using the selected parser and options.
switch ( $markdown_parser ) {
case 'commonmark':
case 'commonmark_github':
// Get the result object.
if ( 'commonmark' === $markdown_parser ) {
global $commonmark_converter;
$result_obj = $commonmark_converter->convert( $markdown_content );
} else {
global $github_flavored_converter;
$result_obj = $github_flavored_converter->convert( $markdown_content );
}
// Get the HTML content.
$html_content = $result_obj->getContent();
break;
}
return $html_content;
}
/**
* Get the list of documents formatted for the selector used in the "Load Document" block editor sidebar section and
* in the "Load Document" meta box.
*
* @return array
*/
public function get_documents_for_selector() {
global $wpdb;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery
$document_a = $wpdb->get_results(
"SELECT document_id, title FROM {$wpdb->prefix}daextulma_document ORDER BY document_id DESC",
ARRAY_A
);
$document_a_alt = array();
$document_a_alt[] = array(
'value' => 0,
'label' => __( 'Select a document…', 'ultimate-markdown' ),
);
foreach ( $document_a as $value ) {
$document_a_alt[] = array(
'value' => intval( $value['document_id'], 10 ),
'label' => stripslashes( $value['title'] ),
);
}
return $document_a_alt;
}
}