detail删除所有衣服preview报错，进行design没有模特进行提示

src/component/Detail/model/modelPosition.vue

@@ -49,7 +49,7 @@ export default defineComponent({
 			type:Boolean,
 		}
 	},
-	emits:['canvasReload'],
+	emits:['canvasReload','addSketch'],
     setup(props,{emit}) {
 		const {t} = useI18n()
         const store = useStore();
@@ -82,6 +82,11 @@ export default defineComponent({
 				let dom = document.querySelector('.molepositon .perview_img') as any
 				if(!detailData.frontBack?.body?.path || !dom)return
 				img.onload = () => {
+					if(detailData.designDetail.clothes.length == 0){
+						store.commit('DesignDetail/addDesignColthes')
+						emit('addSketch')
+						return
+					}
 					if(!detailData.selectDetail?.id){
 						store.commit('DesignDetail/setDesignColthes',detailData.designDetail.clothes[0].id)
 					}