接口调试完毕

src/components/BowTargetEdit.vue

@@ -17,7 +17,7 @@ const props = defineProps({
   },
   onChange: {
     type: Function,
-    default: (arrow) => {},
+    default: null,
   },
 });
 
@@ -28,7 +28,7 @@ const dragStartPos = ref({ x: 0, y: 0 });
 
 // 点击靶纸创建新的点
 const onClick = async (e) => {
-  if (arrow.value !== null) return;
+  if (arrow.value !== null || !props.onChange) return;
   const newArrow = {
     x: e.detail.x - (rect.value.width * 0.1) / 2,
     y: e.detail.y - rect.value.top - 10,
@@ -45,7 +45,8 @@ const onClick = async (e) => {
 
 // 确认添加箭矢
 const confirmAdd = () => {
-  props.onChange(arrow.value);
+  if (props.onChange)
+    props.onChange({ ...arrow.value, ring: arrow.value.ring || "M" });
   arrow.value = null;
 };