refactor flowchart

2026-04-11 02:14:53 -06:00
parent 8521c67e68
commit 1f18f363eb
5 changed files with 31 additions and 14 deletions
--- a/src/oj/problem/components/SubmitFlowchart.vue
+++ b/src/oj/problem/components/SubmitFlowchart.vue
@@ -106,7 +106,7 @@ async function submitFlowchartData(flowchartEditorRef: any) {
  // 获取流程图的JSON数据
  const flowchartData = flowchartEditorRef.value.getFlowchartData()

-  if (flowchartData.nodes.length === 0 || flowchartData.edges.length === 0) {
+  if (!flowchartData?.nodes?.length || !flowchartData?.edges?.length) {
    message.error("流程图节点或边不能为空")
    return
  }