保存画布排除特殊图层

src/component/Canvas/CanvasEditor/utils/layerUtils.js

@@ -155,15 +155,19 @@ export function validateLayerAssociations(layers, canvasObjects) {
 /**
  * 简化layers对象属性，只保留必要的属性
  * @param {Array} layers 图层数组
+ * @param {Array} excludedLayers 排除的图层ID数组
  * @returns {Array} 简化后的图层数组
  */
-export function simplifyLayers(layers) {
+export function simplifyLayers(layers, excludedLayers = []) {
   if (!layers || !isArray(layers)) {
     console.warn("simplifyLayers 请传入有效的图层数组:", layers);
     return [];
   }
 
   return layers.map((layer) => {
+    // 检查是否在排除列表中
+    if (excludedLayers && excludedLayers.includes(layer.id)) return null;
+
     const simplifiedLayer = {
       id: layer.id,
       name: layer.name,
@@ -215,7 +219,7 @@ export function simplifyLayers(layers) {
     };
 
     return simplifiedLayer;
-  });
+  }).filter((layer) => !!layer);
 }
 
 /**