Upload folder via GUI - includes

includes/metaboxes.php

@@ -0,0 +1,60 @@
+<?php
+if ( ! defined( 'ABSPATH' ) ) exit;
+
+add_action( 'add_meta_boxes', 'mcn_add_metaboxes' );
+function mcn_add_metaboxes() {
+    add_meta_box(
+        'mcn_news_options',
+        '⛏ News-Einstellungen',
+        'mcn_render_metabox',
+        'mc_news',
+        'side',
+        'high'
+    );
+}
+
+function mcn_render_metabox( $post ) {
+    wp_nonce_field( 'mcn_save_meta', 'mcn_nonce' );
+
+    $pinned    = get_post_meta( $post->ID, '_mcn_pinned', true );
+    $badge     = get_post_meta( $post->ID, '_mcn_badge', true );
+    $server_ip = get_post_meta( $post->ID, '_mcn_server_ip', true );
+    ?>
+    <p>
+        <label><strong>📌 Angepinnt (immer oben)</strong></label><br>
+        <input type="checkbox" name="mcn_pinned" value="1" <?php checked( $pinned, '1' ); ?>>
+        <span>Diese News oben anzeigen</span>
+    </p>
+    <hr>
+    <p>
+        <label><strong>🏷️ Badge / Label</strong></label><br>
+        <select name="mcn_badge" style="width:100%">
+            <option value="">– Kein Badge –</option>
+            <?php
+            $badges = [ 'NEU', 'WICHTIG', 'HOT', 'BETA', 'LIVE', 'BALD' ];
+            foreach ( $badges as $b ) {
+                printf( '<option value="%s" %s>%s</option>', $b, selected( $badge, $b, false ), $b );
+            }
+            ?>
+        </select>
+    </p>
+    <hr>
+    <p>
+        <label><strong>🖥️ Server-IP (optional)</strong></label><br>
+        <input type="text" name="mcn_server_ip" value="<?php echo esc_attr( $server_ip ); ?>"
+               placeholder="play.deinserver.de" style="width:100%">
+        <small>Wird in der News-Karte angezeigt</small>
+    </p>
+    <?php
+}
+
+add_action( 'save_post_mc_news', 'mcn_save_metabox' );
+function mcn_save_metabox( $post_id ) {
+    if ( ! isset( $_POST['mcn_nonce'] ) || ! wp_verify_nonce( $_POST['mcn_nonce'], 'mcn_save_meta' ) ) return;
+    if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) return;
+    if ( ! current_user_can( 'edit_post', $post_id ) ) return;
+
+    update_post_meta( $post_id, '_mcn_pinned',    isset( $_POST['mcn_pinned'] ) ? '1' : '' );
+    update_post_meta( $post_id, '_mcn_badge',     sanitize_text_field( $_POST['mcn_badge'] ?? '' ) );
+    update_post_meta( $post_id, '_mcn_server_ip', sanitize_text_field( $_POST['mcn_server_ip'] ?? '' ) );
+}