feat(avatar): improve multi-avatar management

digital-avatar-app/src/views/QaPairEdit.vue

@@ -49,14 +49,14 @@
 import { ref, reactive, computed, onMounted } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { useAvatarStore } from '@/store/avatar'
-import { pickAvatarId, unwrapListData } from '@/utils/avatar-page-data.js'
+import { pickScopedAvatarId, unwrapListData } from '@/utils/avatar-page-data.js'
 import { getQAPairs, createQAPair, updateQAPair } from '@/api'
 
 const router = useRouter()
 const route = useRoute()
 const store = useAvatarStore()
 
-const avatarId = computed(() => pickAvatarId(store.currentAvatarId, store.avatars))
+const avatarId = computed(() => pickScopedAvatarId(route.params.avatarId, store.currentAvatarId, store.avatars))
 const qaId = computed(() => (route.params.qaId as string) || null)
 const isEdit = computed(() => !!qaId.value)
 
@@ -104,8 +104,11 @@ const save = async () => {
     } else {
       await createQAPair(avatarId.value, payload)
     }
-    // 保存成功返回知识库管理页
-    router.replace('/knowledge')
+    if (route.params.avatarId) {
+      router.replace({ name: 'AvatarKnowledgeManage', params: { avatarId: avatarId.value } })
+    } else {
+      router.replace('/knowledge')
+    }
   } catch (e: any) {
     error.value = e?.message || '保存失败'
   } finally {
@@ -117,6 +120,7 @@ onMounted(async () => {
   if (!store.avatars.length) {
     await store.loadAvatars()
   }
+  if (avatarId.value) store.currentAvatarId = avatarId.value
   if (isEdit.value) {
     await loadForEdit()
   }