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<?php |
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|
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namespace WPAdminify\Inc\Classes; |
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|
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// no direct access allowed |
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if (!defined('ABSPATH')) exit; |
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|
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class Helper |
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{ |
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|
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// Admin Path |
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public static function jltwp_adminify_admin_path($path) |
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{ |
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// Get custom filter path |
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if (has_filter('jltwp_adminify_admin_path')) { |
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return apply_filters('jltwp_adminify_admin_path', $path); |
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} |
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|
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// Get plugin path |
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return plugins_url($path, __DIR__); |
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} |
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|
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/** |
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* Get the editor/ builder of the given post. |
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* |
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* @param int $post_id ID of the post being checked. |
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* @return string The content editor name. |
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*/ |
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public static function get_content_editor($post_id) |
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{ |
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$content_editor = 'default'; |
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$content_editor = apply_filters('udb_content_editor', $content_editor, $post_id); |
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|
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return $content_editor; |
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} |
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|
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/** |
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* Sanitize Checkbox. |
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* |
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* @param string|bool $checked Customizer option. |
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*/ |
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public function sanitize_checkbox($checked) |
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{ |
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return ((isset($checked) && true === $checked) ? true : false); |
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} |
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|
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|
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/** |
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* Image sanitization callback. |
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* |
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* Checks the image's file extension and mime type against a whitelist. If they're allowed, |
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* send back the filename, otherwise, return the setting default. |
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* |
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* - Sanitization: image file extension |
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* - Control: text, WP_Customize_Image_Control |
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* |
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* @see wp_check_filetype() https://developer.wordpress.org/reference/functions/wp_check_filetype/ |
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* |
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* @version 1.2.2 |
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* |
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* @param string $image Image filename. |
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* @param WP_Customize_Setting $setting Setting instance. |
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* |
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* @return string The image filename if the extension is allowed; otherwise, the setting default. |
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*/ |
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public static function sanitize_image($image, $setting) |
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{ |
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|
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/** |
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* Array of valid image file types. |
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* |
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* The array includes image mime types that are included in wp_get_mime_types() |
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*/ |
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$mimes = array( |
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'jpg|jpeg|jpe' => 'image/jpeg', |
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'gif' => 'image/gif', |
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'png' => 'image/png', |
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'bmp' => 'image/bmp', |
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'tif|tiff' => 'image/tiff', |
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'ico' => 'image/x-icon', |
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); |
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|
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// Allowed svg mime type in version 1.2.2. |
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$allowed_mime = get_allowed_mime_types(); |
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$svg_mime_check = isset($allowed_mime['svg']) ? true : false; |
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|
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if ($svg_mime_check) { |
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$allow_mime = array('svg' => 'image/svg+xml'); |
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$mimes = array_merge($mimes, $allow_mime); |
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} |
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|
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// Return an array with file extension and mime_type. |
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$file = wp_check_filetype($image, $mimes); |
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|
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// If $image has a valid mime_type, return it; otherwise, return the default. |
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return esc_url_raw(($file['ext'] ? $image : $setting->default)); |
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} |
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} |
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|
