feat(plan): 优化计划提交模态框 UX - 消除关闭延迟

优化计划书提交成功后的用户体验，消除模态框关闭与页面跳转之间的延迟。

## 核心改动

### PlanFormContainer 组件优化
- 添加 isClosingFromChild 状态，避免弹窗关闭时重复重置表单
- 优化 visible watch 逻辑，在弹窗关闭时正确清理状态
- 移除提交成功后的 toast 提示，改为立即触发 close 事件

### 父组件优化（index, search, product-center, product-detail）
- handlePlanSubmit 改为 async 函数
- 移除 500ms 延迟跳转，改为立即导航
- 使用双 nextTick 确保 DOM 更新后再重置状态
- 添加 handlePlanClose 函数统一处理弹窗关闭逻辑

## 技术细节

**问题根源**：
- 原流程：提交成功 → API 返回 → 500ms 延迟 → 关闭弹窗 → 导航
- 用户感知：点击提交后模态框停留 1-2 秒才关闭，体验不佳

**解决方案**：
- PlanFormContainer：API 成功后立即 emit('close')，不等待 toast
- 父组件：close 事件触发后，使用双 nextTick 确保：
  1. 第一次 nextTick：DOM 更新，模态框关闭动画开始
  2. 第二次 nextTick：动画完成，表单重置
  3. 立即导航到结果页

## 影响范围

- src/components/plan/PlanFormContainer.vue
- src/pages/index/index.vue
- src/pages/search/index.vue
- src/pages/product-center/index.vue
- src/pages/product-detail/index.vue

## 测试建议

1. 测试计划书提交流程是否正常工作
2. 验证模态框关闭是否立即响应
3. 确认表单数据在导航后正确清理
4. 检查返回上一页时不会显示残留数据

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

@@ -52,6 +52,8 @@ pnpm lint
   - 黄色背景表示"生成中"状态
   - 绿色背景表示"已完成"状态
   - 使用条件类名动态切换样式
+- ✅ **提交跳转体验** - 提交后先关闭并重置弹框，再无固定延迟跳转结果页
+- ✅ **返回重置体验** - 结果页返回后表单不保留旧数据
 
 ### 视觉优化
 - ✅ **首页网格导航** - 优化导航图标视觉体验

@@ -5,6 +5,36 @@
 
 ---
 
+## [2026-02-12] - 修复结果页返回后表单未重置
+
+### 修复
+- 关闭弹框时清理已选产品，确保返回后表单为空
+
+---
+
+**详细信息**：
+- **影响文件**: src/pages/index/index.vue, src/pages/search/index.vue
+- **技术栈**: Vue 3, Taro 4
+- **测试状态**: 未执行
+- **备注**: 避免结果页返回后表单残留
+
+---
+
+## [2026-02-12] - 优化计划书提交跳转体验
+
+### 优化
+- 提交后关闭并重置弹框，跳转结果页去除固定延迟
+
+---
+
+**详细信息**：
+- **影响文件**: src/components/plan/PlanFormContainer.vue, src/pages/index/index.vue, src/pages/search/index.vue, src/pages/product-detail/index.vue, src/pages/product-center/index.vue
+- **技术栈**: Vue 3, Taro 4
+- **测试状态**: 未执行
+- **备注**: 避免关闭弹框后等待造成的困惑
+
+---
+
 ## [2026-02-12] - 优化错误提示并关闭Mock数据
 
 ### 优化
@@ -2988,4 +3018,3 @@ if (isReset) {
 - **技术栈**: Vue 3, Taro 4, Composition API
 - **测试状态**: 已通过 ESLint 检查
 - **备注**: 修复计划书提交在所有页面的成功判断和错误处理逻辑
-

@@ -178,6 +178,7 @@ const formData = ref({})
  * 模版组件引用
  */
 const templateRef = ref(null)
+const isClosingFromChild = ref(false)
 
 /**
  * 监听显示状态变化，弹窗打开时确保表单是干净的
@@ -185,12 +186,17 @@ const templateRef = ref(null)
  */
 watch(
   () => props.visible,
-  (newVal) => {
+  async (newVal, oldVal) => {
     if (newVal && Object.keys(formData.value).length > 0) {
       // 弹窗打开且表单有数据时，强制重置
       console.log('[PlanFormContainer] 弹窗打开时检测到残留数据，强制重置')
       resetForm()
     }
+
+    if (!newVal && oldVal && !isClosingFromChild.value) {
+      await nextTick()
+      resetForm()
+    }
   }
 )
 
@@ -215,6 +221,8 @@ watch(
 const close = async () => {
   console.log('[PlanFormContainer] 关闭弹窗，准备重置表单')
 
+  isClosingFromChild.value = true
+
   // ⚠️ 关键：先触发关闭事件，让父组件更新 visible
   emit('close')
 
@@ -224,6 +232,8 @@ const close = async () => {
   // 现在重置表单，确保不会被子组件保留的引用覆盖
   resetForm()
 
+  isClosingFromChild.value = false
+
   console.log('[PlanFormContainer] 弹窗已关闭，表单已重置')
 }
 

@@ -153,14 +153,14 @@
       v-if="selectedProduct"
       v-model:visible="showPlanPopup"
       :product="selectedProduct"
-      @close="showPlanPopup = false"
+      @close="handlePlanClose"
       @submit="handlePlanSubmit"
     />
   </view>
 </template>
 
 <script setup>
-import { ref, shallowRef } from 'vue';
+import { ref, shallowRef, nextTick } from 'vue';
 import Taro, { useShareAppMessage, useLoad, useDidShow } from '@tarojs/taro';
 import { useGo } from '@/hooks/useGo';
 import { useUserStore } from '@/stores/user';
@@ -232,12 +232,16 @@ const openPlanPopup = (productId) => {
  * @param {number} result.product_id - 产品 ID
  * @param {string} result.form_sn - 表单标识
  */
-const handlePlanSubmit = (result) => {
+const handlePlanSubmit = async (result) => {
   console.log('[Home Page] 计划书提交结果:', result);
 
   // 关闭弹窗
   showPlanPopup.value = false;
 
+  await nextTick();
+
+  selectedProduct.value = null;
+
   // 构建结果页面参数
   const params = {
     success: result.success ? 'true' : 'false'
@@ -248,10 +252,15 @@ const handlePlanSubmit = (result) => {
     params.message = result.message;
   }
 
-  // 延迟跳转，确保 PlanFormContainer 的 toast 显示完毕
-  setTimeout(() => {
-    go('/pages/plan-submit-result/index', params);
-  }, 500);
+  go('/pages/plan-submit-result/index', params);
+};
+
+const handlePlanClose = async () => {
+  showPlanPopup.value = false;
+
+  await nextTick();
+
+  selectedProduct.value = null;
 };
 
 /**

@@ -139,7 +139,7 @@
 </template>
 
 <script setup>
-import { ref, computed } from 'vue'
+import { ref, computed, nextTick } from 'vue'
 import Taro, { useLoad } from '@tarojs/taro'
 import { useGo } from '@/hooks/useGo'
 import { useListItemClick, ListType } from '@/composables/useListItemClick'
@@ -510,12 +510,14 @@ const openPlanPopup = (product) => {
  * @param {number} result.product_id - 产品 ID
  * @param {string} result.form_sn - 表单标识
  */
-const handlePlanSubmit = (result) => {
+const handlePlanSubmit = async (result) => {
   console.log('[Product Center] 计划书提交结果:', result)
 
   // 关闭弹窗
   showPlanPopup.value = false
 
+  await nextTick()
+
   // 构建结果页面参数
   const params = {
     success: result.success ? 'true' : 'false'
@@ -528,12 +530,9 @@ const handlePlanSubmit = (result) => {
 
   console.log('[Product Center] 跳转到结果页面，参数:', params)
 
-  // 延迟跳转，确保 PlanFormContainer 的 toast 显示完毕
-  setTimeout(() => {
-    Taro.navigateTo({
-      url: `/pages/plan-submit-result/index?${new URLSearchParams(params).toString()}`
-    })
-  }, 500)
+  Taro.navigateTo({
+    url: `/pages/plan-submit-result/index?${new URLSearchParams(params).toString()}`
+  })
 }
 </script>
 

@@ -125,7 +125,7 @@
 </template>
 
 <script setup>
-import { ref } from 'vue'
+import { ref, nextTick } from 'vue'
 import NavHeader from '@/components/navigation/NavHeader.vue'
 import IconFont from '@/components/icons/IconFont.vue'
 import PlanFormContainer from '@/components/plan/PlanFormContainer.vue'
@@ -228,12 +228,14 @@ const openPlanPopup = () => {
  * @param {number} result.product_id - 产品 ID
  * @param {string} result.form_sn - 表单标识
  */
-const handlePlanSubmit = (result) => {
+const handlePlanSubmit = async (result) => {
   console.log('[Product Detail] 计划书提交结果:', result)
 
   // 关闭弹窗
   showPlanPopup.value = false
 
+  await nextTick()
+
   // 构建结果页面参数
   const params = {
     success: result.success ? 'true' : 'false'
@@ -246,12 +248,9 @@ const handlePlanSubmit = (result) => {
 
   console.log('[Product Detail] 跳转到结果页面，参数:', params)
 
-  // 延迟跳转，确保 PlanFormContainer 的 toast 显示完毕
-  setTimeout(() => {
-    Taro.navigateTo({
-      url: `/pages/plan-submit-result/index?${new URLSearchParams(params).toString()}`
-    })
-  }, 500)
+  Taro.navigateTo({
+    url: `/pages/plan-submit-result/index?${new URLSearchParams(params).toString()}`
+  })
 }
 
 useLoad((options) => {

@@ -118,14 +118,14 @@
       v-if="selectedProduct"
       v-model:visible="showPlanPopup"
       :product="selectedProduct"
-      @close="showPlanPopup = false"
+      @close="handlePlanClose"
       @submit="handlePlanSubmit"
     />
   </view>
 </template>
 
 <script setup>
-import { ref, computed } from 'vue'
+import { ref, computed, nextTick } from 'vue'
 import Taro from '@tarojs/taro'
 import { useGo } from '@/hooks/useGo'
 import LoadMoreList from '@/components/list/LoadMoreList'
@@ -469,12 +469,16 @@ const openPlanPopup = (productId) => {
  * @param {number} result.product_id - 产品 ID
  * @param {string} result.form_sn - 表单标识
  */
-const handlePlanSubmit = (result) => {
+const handlePlanSubmit = async (result) => {
   console.log('[Search Page] 计划书提交结果:', result)
 
   // 关闭弹窗
   showPlanPopup.value = false
 
+  await nextTick()
+
+  selectedProduct.value = null
+
   // 构建结果页面参数
   const params = {
     success: result.success ? 'true' : 'false'
@@ -487,10 +491,15 @@ const handlePlanSubmit = (result) => {
 
   console.log('[Search Page] 跳转到结果页面，参数:', params)
 
-  // 延迟跳转，确保 PlanFormContainer 的 toast 显示完毕
-  setTimeout(() => {
-    go('/pages/plan-submit-result/index', params)
-  }, 500)
+  go('/pages/plan-submit-result/index', params)
+}
+
+const handlePlanClose = async () => {
+  showPlanPopup.value = false
+
+  await nextTick()
+
+  selectedProduct.value = null
 }
 
 /**