From 874a6fbe90c91b2c8c9ce70bfa18a8ad4babb084 Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Tue, 19 May 2026 04:22:23 -0600
Subject: [PATCH] feat: pre-populate generator with problem samples on open

---
 src/admin/problem/components/TestcaseGenerator.vue | 13 ++++++++++---
 src/admin/problem/detail.vue                       |  1 +
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/admin/problem/components/TestcaseGenerator.vue b/src/admin/problem/components/TestcaseGenerator.vue
index 2d556cd..3893b4e 100644
--- a/src/admin/problem/components/TestcaseGenerator.vue
+++ b/src/admin/problem/components/TestcaseGenerator.vue
@@ -13,6 +13,7 @@ interface FileEntry {
 
 interface Props {
   answers: { language: LANGUAGE; code: string }[]
+  samples?: { input: string; output: string }[]
 }
 
 const props = defineProps<Props>()
@@ -23,9 +24,15 @@ const emit = defineEmits<{
 const message = useMessage()
 
 let nextId = 0
-const files = ref<FileEntry[]>(
-  Array.from({ length: 5 }, () => ({ id: nextId++, in: "", out: "", error: false })),
-)
+
+function makeInitialFiles(): FileEntry[] {
+  if (props.samples?.length) {
+    return props.samples.map((s) => ({ id: nextId++, in: s.input, out: s.output, error: false }))
+  }
+  return Array.from({ length: 5 }, () => ({ id: nextId++, in: "", out: "", error: false }))
+}
+
+const files = ref<FileEntry[]>(makeInitialFiles())
 
 const selectedLanguage = ref<LANGUAGE>("Python3")
 
diff --git a/src/admin/problem/detail.vue b/src/admin/problem/detail.vue
index 6ba0b4f..cb2499e 100644
--- a/src/admin/problem/detail.vue
+++ b/src/admin/problem/detail.vue
@@ -706,6 +706,7 @@ watch(
   >
     <TestcaseGenerator
       :answers="problem.answers"
+      :samples="problem.samples"
       @uploaded="handleTestcasesGenerated"
     />
   </n-modal>