refactor(admin): split pay menus modules; plate icon/sort fields

inc/classes/forum/class-aksrt-plate-meta-box.php

@@ -87,8 +87,11 @@ class AKSRT_Plate_Meta_Box {
         $add_roles  = get_post_meta($plate_id, '_aksrt_add_limit_roles', true);
         $add_roles  = is_array($add_roles) ? array_map('sanitize_key', $add_roles) : [];
         $wp_roles   = $this->wp_role_options();
+        $icon       = (string) get_post_meta($plate_id, '_aksrt_icon', true);
+        $sort_order = (int) get_post_meta($plate_id, '_aksrt_sort_order', true);
 
         $this->render_access_fields($allow_view, $add_limit, $view_roles, $add_roles, $wp_roles);
+        $this->render_display_fields($icon, $sort_order);
         $this->render_moderator_fields($moderator_ids, $roles_map, $author_id);
         $this->render_applications($applications);
     }
@@ -148,6 +151,22 @@ class AKSRT_Plate_Meta_Box {
         <?php
     }
 
+    private function render_display_fields(string $icon, int $sort_order): void {
+        ?>
+        <p>
+            <label for="aksrt_plate_icon"><strong><?php esc_html_e('图标', 'aksrt'); ?></strong></label>
+            <input type="text" id="aksrt_plate_icon" name="aksrt_plate_icon" class="widefat" value="<?php echo esc_attr($icon); ?>" placeholder="fa-comments / dashicons-admin-site" />
+            <span class="description"><?php esc_html_e('图标 class 或标识，保存即重写。', 'aksrt'); ?></span>
+        </p>
+        <p>
+            <label for="aksrt_plate_sort_order"><strong><?php esc_html_e('排序', 'aksrt'); ?></strong></label>
+            <input type="number" id="aksrt_plate_sort_order" name="aksrt_plate_sort_order" class="widefat" value="<?php echo esc_attr((string) $sort_order); ?>" step="1" />
+            <span class="description"><?php esc_html_e('数字越小越靠前。', 'aksrt'); ?></span>
+        </p>
+        <hr>
+        <?php
+    }
+
     /**
      * @param list<int>            $moderator_ids
      * @param array<int|string,string> $roles_map
@@ -261,10 +280,23 @@ class AKSRT_Plate_Meta_Box {
         }
 
         $this->save_access_meta($post_id);
+        $this->save_display_meta($post_id);
         $this->save_moderators($post_id, (int) $post->post_author);
         $this->save_applications();
     }
 
+    private function save_display_meta(int $post_id): void {
+        $icon = isset($_POST['aksrt_plate_icon'])
+            ? sanitize_text_field((string) wp_unslash($_POST['aksrt_plate_icon']))
+            : '';
+        update_post_meta($post_id, '_aksrt_icon', $icon);
+
+        $sort = isset($_POST['aksrt_plate_sort_order'])
+            ? (int) wp_unslash($_POST['aksrt_plate_sort_order'])
+            : 0;
+        update_post_meta($post_id, '_aksrt_sort_order', $sort);
+    }
+
     private function save_access_meta(int $post_id): void {
         $allow_view = isset($_POST['aksrt_plate_allow_view']) ? sanitize_key((string) wp_unslash($_POST['aksrt_plate_allow_view'])) : 'public';
         if (!in_array($allow_view, self::ALLOW_VIEW, true)) {