From 51f938fbfcaa09fdd1d0ea673e924723d2872cbb Mon Sep 17 00:00:00 2001
From: zxr <271055687@qq.com>
Date: Wed, 22 Jul 2026 02:54:26 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E9=98=B2=E6=AD=A2=20FAQ=20=E8=A1=A8?=
 =?UTF-8?q?=E5=8D=95=E9=87=8D=E5=A4=8D=E6=8F=90=E4=BA=A4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../pages/kb/faq/components/FaqFormDrawer.vue | 115 ++++++++++++------
 src/views/ops/pages/kb/faq/index.vue          |  14 ++-
 2 files changed, 88 insertions(+), 41 deletions(-)

diff --git a/src/views/ops/pages/kb/faq/components/FaqFormDrawer.vue b/src/views/ops/pages/kb/faq/components/FaqFormDrawer.vue
index 133fada..8d63585 100644
--- a/src/views/ops/pages/kb/faq/components/FaqFormDrawer.vue
+++ b/src/views/ops/pages/kb/faq/components/FaqFormDrawer.vue
@@ -3,9 +3,9 @@
     :visible="visible"
     :width="760"
     :title="faq ? '编辑 FAQ' : '新建 FAQ'"
-    :closable="!submitting"
-    :mask-closable="!submitting"
-    :esc-to-close="!submitting"
+    :closable="!busy"
+    :mask-closable="!busy"
+    :esc-to-close="!busy"
     :on-before-cancel="canClose"
     unmount-on-close
     @cancel="close"
@@ -55,6 +55,7 @@
         <a-form-item label="子分类" field="sub_category">
           <a-input v-model="form.sub_category" placeholder="请输入子分类或补充分类说明" :max-length="100" allow-clear />
         </a-form-item>
+        <a-alert v-if="originalCategoryUnavailable" type="warning">原分类已停用或不可用，请重新选择</a-alert>
       </section>
 
       <section class="form-section">
@@ -113,15 +114,15 @@
 
     <template #footer>
       <a-space>
-        <a-button :disabled="submitting" @click="close">取消</a-button>
-        <a-button type="primary" :loading="submitting" :disabled="submitting" @click="handleSubmit">保存</a-button>
+        <a-button :disabled="busy" @click="close">取消</a-button>
+        <a-button type="primary" :loading="busy" :disabled="busy" @click="handleSubmit">保存</a-button>
       </a-space>
     </template>
   </a-drawer>
 </template>
 
 <script lang="ts" setup>
-import { reactive, ref, watch } from 'vue'
+import { computed, reactive, ref, watch } from 'vue'
 import { Message, type FormInstance } from '@arco-design/web-vue'
 import { faqPriorityOptions, faqProblemTypeOptions, type Faq, type FaqFormData } from '@/api/kb/faq'
 
@@ -149,10 +150,13 @@ const props = withDefaults(defineProps<Props>(), {
 
 const emit = defineEmits<{
   (event: 'update:visible', visible: boolean): void
-  (event: 'submit', values: FaqFormData): void
+  (event: 'submit', values: FaqFormData, done: () => void): void
 }>()
 
 const formRef = ref<FormInstance>()
+const validating = ref(false)
+const originalCategoryUnavailable = ref(false)
+const busy = computed(() => validating.value || props.submitting)
 type FaqEditorForm = Omit<FaqFormData, 'category_id'> & { category_id?: number }
 
 const form = reactive<FaqEditorForm>(createEmptyForm())
@@ -180,6 +184,8 @@ function createEmptyForm(): FaqEditorForm {
 /** 打开抽屉时载入当前 FAQ，关闭后由 unmount-on-close 清理视图。 */
 function resetForm() {
   const faq = props.faq
+  const categoryAvailable = Boolean(faq && props.categories.some((category) => category.id === faq.category_id))
+  originalCategoryUnavailable.value = Boolean(faq && !categoryAvailable)
   Object.assign(
     form,
     faq
@@ -187,7 +193,7 @@ function resetForm() {
           question: faq.question,
           answer: faq.answer,
           priority: faq.priority || 'medium',
-          category_id: faq.category_id,
+          category_id: categoryAvailable ? faq.category_id : undefined,
           sub_category: faq.sub_category || '',
           problem_type: faq.problem_type || '',
           solution: faq.solution || '',
@@ -201,6 +207,7 @@ function resetForm() {
         }
       : createEmptyForm()
   )
+  validating.value = false
   formRef.value?.clearValidate()
 }
 
@@ -208,48 +215,84 @@ watch(
   () => props.visible,
   (visible) => {
     if (visible) resetForm()
+    else validating.value = false
+  }
+)
+
+watch(
+  () => props.categories,
+  () => {
+    const faq = props.faq
+    if (!props.visible || !faq || !originalCategoryUnavailable.value) return
+    if (props.categories.some((category) => category.id === faq.category_id)) {
+      form.category_id = faq.category_id
+      originalCategoryUnavailable.value = false
+    }
+  },
+  { deep: true }
+)
+
+watch(
+  () => form.category_id,
+  (categoryId) => {
+    if (categoryId && props.categories.some((category) => category.id === categoryId)) {
+      originalCategoryUnavailable.value = false
+    }
   }
 )
 
 /** 校验通过后交由父页面保存，接口成功前不关闭抽屉。 */
 async function handleSubmit() {
-  if (props.submitting) return
-  const errors = await formRef.value?.validate()
-  if (errors) return
+  if (busy.value) return
+  validating.value = true
+  let handedOff = false
+  try {
+    const errors = await formRef.value?.validate()
+    if (errors) return
 
-  const question = form.question.trim()
-  const answer = form.answer.trim()
-  const categoryId = form.category_id
-  if (!question || !answer || !categoryId) {
-    Message.warning('问题、答案和公共分类为必填项')
-    return
+    const question = form.question.trim()
+    const answer = form.answer.trim()
+    const categoryId = form.category_id
+    if (!question || !answer || !categoryId) {
+      Message.warning('问题、答案和公共分类为必填项')
+      return
+    }
+
+    handedOff = true
+    emit(
+      'submit',
+      {
+        ...form,
+        question,
+        answer,
+        category_id: categoryId,
+        sub_category: form.sub_category.trim(),
+        problem_type: form.problem_type.trim(),
+        solution: form.solution.trim(),
+        process_steps: form.process_steps.trim(),
+        prerequisites: form.prerequisites.trim(),
+        keywords: form.keywords.trim(),
+        tags: form.tags.trim(),
+        detection_point_ids: form.detection_point_ids.trim(),
+        applicable_scope: form.applicable_scope.trim(),
+        remarks: form.remarks.trim(),
+      },
+      () => {
+        validating.value = false
+      }
+    )
+  } finally {
+    if (!handedOff) validating.value = false
   }
-
-  emit('submit', {
-    ...form,
-    question,
-    answer,
-    category_id: categoryId,
-    sub_category: form.sub_category.trim(),
-    problem_type: form.problem_type.trim(),
-    solution: form.solution.trim(),
-    process_steps: form.process_steps.trim(),
-    prerequisites: form.prerequisites.trim(),
-    keywords: form.keywords.trim(),
-    tags: form.tags.trim(),
-    detection_point_ids: form.detection_point_ids.trim(),
-    applicable_scope: form.applicable_scope.trim(),
-    remarks: form.remarks.trim(),
-  })
 }
 
 /** 提交中拒绝关闭，避免中断请求或丢失输入。 */
 function close() {
-  if (!props.submitting) emit('update:visible', false)
+  if (!busy.value) emit('update:visible', false)
 }
 
 function canClose() {
-  return !props.submitting
+  return !busy.value
 }
 
 function handleVisibleChange(visible: boolean) {
diff --git a/src/views/ops/pages/kb/faq/index.vue b/src/views/ops/pages/kb/faq/index.vue
index 450f242..491b06e 100644
--- a/src/views/ops/pages/kb/faq/index.vue
+++ b/src/views/ops/pages/kb/faq/index.vue
@@ -437,15 +437,18 @@ function openEditFromDetail(faq: Faq) {
 }
 
 /** 保存表单；仅接口成功后关闭抽屉。 */
-async function saveFaq(values: FaqFormData) {
-  const target = editingFaq.value
-  if ((!target && !canCreate.value) || (target && !canEdit(target))) {
-    Message.error('无操作权限')
+async function saveFaq(values: FaqFormData, done: () => void) {
+  if (formSubmitting.value) {
+    done()
     return
   }
-
   formSubmitting.value = true
+  const target = editingFaq.value
   try {
+    if ((!target && !canCreate.value) || (target && !canEdit(target))) {
+      Message.error('无操作权限')
+      return
+    }
     const reply = target ? await updateFaq({ id: target.id, ...values }) : await createFaq(values)
     if (!showReplyResult(reply, target ? '保存 FAQ 失败' : '创建 FAQ 失败')) return
     Message.success(target ? 'FAQ 已保存' : 'FAQ 已创建')
@@ -458,6 +461,7 @@ async function saveFaq(values: FaqFormData) {
     showRequestError(error, target ? '保存 FAQ 失败' : '创建 FAQ 失败')
   } finally {
     formSubmitting.value = false
+    done()
   }
 }