← All changes | lib/com/util-metabox.php +165 -0 22.2.0 → 22.7.0 View file →

		@@ -1,0 +1,165 @@
	1	+<?php
	2	+/*
	3	+ * License: GPLv3
	4	+ * License URI: https://www.gnu.org/licenses/gpl.txt
	5	+ * Copyright 2012-2026 Jean-Sebastien Morisset (https://surniaulula.com/)
	6	+ */
	7	+
	8	+if ( ! defined( 'ABSPATH' ) ) {
	9	+
	10	+ die( 'These aren\'t the droids you\'re looking for.' );
	11	+}
	12	+
	13	+if ( ! class_exists( 'SucomUtil' ) ) {
	14	+
	15	+ require_once dirname( __FILE__ ) . '/util.php';
	16	+}
	17	+
	18	+if ( ! class_exists( 'SucomUtilMetabox' ) ) {
	19	+
	20	+ class SucomUtilMetabox extends SucomUtil {
	21	+
	22	+ public static function get_table_metadata( array $metadata, array $exclude_keys, $obj, $obj_id, $metabox_id, $admin_l10n, array $titles ) {
	23	+
	24	+ $metabox_id = SucomUtil::sanitize_key( $metabox_id ); // Just in case.
	25	+ $admin_l10n = sanitize_text_field( $admin_l10n ); // Just in case.
	26	+ $obj_id = SucomUtil::sanitize_int( $obj_id ); // Returns integer or null.
	27	+ $md_filtered = apply_filters( $metabox_id . '_metabox_table_metadata', $metadata, $obj );
	28	+ $exclude_keys = apply_filters( $metabox_id . '_metabox_table_exclude_keys', $exclude_keys, $obj );
	29	+ $delete_cap = apply_filters( $metabox_id . '_delete_meta_capability', 'manage_options', $obj );
	30	+ $del_icon_class = apply_filters( $metabox_id . '_delete_meta_icon_class', 'dashicons dashicons-table-row-delete' );
	31	+ $can_delete = $obj_id && current_user_can( $delete_cap, $obj_id, $obj ) ? true : false;
	32	+
	33	+ $metabox_html = self::get_table_metadata_css( $metabox_id );
	34	+ $metabox_html .= '<table><thead>' . "\n";
	35	+ $metabox_html .= '<tr>';
	36	+ $metabox_html .= $can_delete ? '<th class="del-column"></th>' : '';
	37	+ $metabox_html .= '<th class="key-column">' . $titles[ 'key' ] . '</th>';
	38	+ $metabox_html .= '<th class="value-column">' . $titles[ 'value' ] . '</th>';
	39	+ $metabox_html .= '</tr>' . "\n";
	40	+ $metabox_html .= '</thead><tbody>' . "\n";
	41	+
	42	+ ksort( $md_filtered );
	43	+
	44	+ $row_count = 0;
	45	+
	46	+ foreach( $md_filtered as $meta_key => $value ) {
	47	+
	48	+ foreach ( $exclude_keys as $key_preg ) {
	49	+
	50	+ if ( preg_match( $key_preg, $meta_key ) ) {
	51	+
	52	+ continue 2;
	53	+ }
	54	+ }
	55	+
	56	+ $row_count++;
	57	+
	58	+ $is_added_meta = isset( $metadata[ $meta_key ] ) ? false : true; // Check before sanitizing key.
	59	+ $meta_key = SucomUtil::sanitize_meta_key( $meta_key ); // Decode and remove html/js/css and quotes.
	60	+ $meta_key_esc = esc_html( $meta_key );
	61	+ $value = is_string( $value ) ? $value : self::array_maybe_unserialize( $value );
	62	+ $value_esc = esc_html( var_export( $value, true ) );
	63	+ $table_row_id = SucomUtil::sanitize_key( $metabox_id . '_' . $obj_id . '_' . $meta_key );
	64	+ $metabox_html .= $is_added_meta ? '<tr class="added-meta">' : '<tr id="' . $table_row_id . '">';
	65	+
	66	+ if ( $can_delete ) {
	67	+
	68	+ $onclick_js = 'sucomDeleteMeta' .
	69	+ '( \'' . $metabox_id . // Already sanitized.
	70	+ '\', \'' . $obj_id . // Already sanitized.
	71	+ '\', \'' . $meta_key . // Already sanitized.
	72	+ '\', \'' . $admin_l10n . // Already sanitized.
	73	+ '\' );';
	74	+
	75	+ $metabox_html .= '<td class="del-column">';
	76	+ $metabox_html .= $is_added_meta ? '' : '<span class="' . $del_icon_class . '" onclick="' . $onclick_js . '"></span>';
	77	+ $metabox_html .= '</td>';
	78	+ }
	79	+
	80	+ $metabox_html .= '<td class="key-column"><div><pre>' . $meta_key_esc . '</pre></div></td>';
	81	+ $metabox_html .= '<td class="value-column"><div><pre>' . $value_esc . '</pre></div></td>';
	82	+ $metabox_html .= '</tr>' . "\n";
	83	+ }
	84	+
	85	+ if ( ! $row_count ) {
	86	+
	87	+ $metabox_html .= '<tr>';
	88	+ $metabox_html .= $can_delete ? '<td class="del-column"></td>' : '';
	89	+ $metabox_html .= '<td class="key-column"><pre></pre></td>';
	90	+ $metabox_html .= '<td class="value-column"><pre></pre></td>';
	91	+ $metabox_html .= '</tr>' . "\n";
	92	+ }
	93	+
	94	+ $metabox_html .= '</tbody></table>' . "\n";
	95	+
	96	+ return $metabox_html;
	97	+ }
	98	+
	99	+ public static function get_table_metadata_css( $metabox_id ) {
	100	+
	101	+ $custom_style_css = '
	102	+
	103	+ div#' . $metabox_id . '.postbox table {
	104	+ width:100%;
	105	+ max-width:100%;
	106	+ text-align:left;
	107	+ table-layout:fixed;
	108	+ }
	109	+
	110	+ div#' . $metabox_id . '.postbox table tr.added-meta td {
	111	+ background-color:#eee;
	112	+ }
	113	+
	114	+ div#' . $metabox_id . '.postbox table tr.added-meta td.del-column {
	115	+ background-color:inherit;
	116	+ }
	117	+
	118	+ div#' . $metabox_id . '.postbox table .del-column { /* th and td */
	119	+ padding-top:15px;
	120	+ padding-left:0;
	121	+ border:none;
	122	+ width:2em;
	123	+ color:red;
	124	+ }
	125	+
	126	+ div#' . $metabox_id . '.postbox table .del-column span {
	127	+ font-size:1em;
	128	+ width:1em;
	129	+ height:1em;
	130	+ }
	131	+
	132	+ div#' . $metabox_id . '.postbox table .del-column span:hover {
	133	+ cursor:pointer;
	134	+ }
	135	+
	136	+ div#' . $metabox_id . '.postbox table .key-column { /* th and td */
	137	+ width:30%;
	138	+ }
	139	+
	140	+ div#' . $metabox_id . '.postbox table .value-column { /* th and td */
	141	+ width:auto;
	142	+ }
	143	+
	144	+ div#' . $metabox_id . '.postbox table td {
	145	+ padding:10px;
	146	+ vertical-align:top;
	147	+ border:1px dotted #ccc;
	148	+ }
	149	+
	150	+ div#' . $metabox_id . '.postbox table td div {
	151	+ overflow-x:auto;
	152	+ }
	153	+
	154	+ div#' . $metabox_id . '.postbox table td div pre {
	155	+ margin:0;
	156	+ padding:0;
	157	+ }
	158	+ ';
	159	+
	160	+ $custom_style_css = self::minify_css( $custom_style_css, $metabox_id );
	161	+
	162	+ return '<style type="text/css">' . $custom_style_css . '</style>';
	163	+ }
	164	+ }
	165	+}