From 65356953ed6ee7bba8dc6263f4d38aec290bfb7f Mon Sep 17 00:00:00 2001
From: RyRh <3123294924@qq.com>
Date: Tue, 25 Aug 2026 12:04:57 +0800
Subject: [PATCH] =?UTF-8?q?=E9=A6=96=E9=A1=B5=E8=BD=AE=E6=92=AD=EF=BC=8C?=
 =?UTF-8?q?=E8=A3=81=E5=89=AA=E6=A0=87=E9=A2=98=EF=BC=8C=E6=8C=89=E9=92=AE?=
 =?UTF-8?q?=E9=97=B4=E8=B7=9D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 manifest.json                               |  2 +-
 pages/index/components/PlatformFeatures.vue | 91 +++++++++++++++++++--
 pages/index/components/PodCatalog.vue       | 11 ++-
 pages/index/index.vue                       |  3 +-
 pages/index/mock.js                         | 14 +++-
 pages/products/products.vue                 |  3 +-
 utils/product.js                            | 41 ++++++++++
 7 files changed, 148 insertions(+), 17 deletions(-)
 create mode 100644 utils/product.js

diff --git a/manifest.json b/manifest.json
index 14336ad..f723e92 100644
--- a/manifest.json
+++ b/manifest.json
@@ -42,7 +42,7 @@
     },
     "quickapp" : {},
     "mp-weixin" : {
-        "appid" : "wxd0e6eff3c220337b",
+        "appid" : "wx962684512df4e5fd",
         "setting" : {
             "urlCheck" : false
         },
diff --git a/pages/index/components/PlatformFeatures.vue b/pages/index/components/PlatformFeatures.vue
index 771c8ab..853ee31 100644
--- a/pages/index/components/PlatformFeatures.vue
+++ b/pages/index/components/PlatformFeatures.vue
@@ -3,8 +3,15 @@
   <view class="feature-section">
     <text class="section-title">用强大的功能，开启盈利快车道</text>
 
-    <!-- 功能卡片横向滚动 -->
-    <scroll-view scroll-x class="feat-scroll" show-scrollbar="false">
+    <!-- 功能卡片横向滚动
+         :scroll-left 绑定 featScrollLeft，activeFeat 变化时尽量把选中项滚到左侧 -->
+    <scroll-view
+      scroll-x
+      class="feat-scroll"
+      show-scrollbar="false"
+      :scroll-left="featScrollLeft"
+      :scroll-with-animation="true"
+    >
       <view class="feat-list">
         <view
           class="feat-card"
@@ -22,11 +29,12 @@
       </view>
     </scroll-view>
 
-    <!-- 集成平台大图 - 370x257 8px圆角 -->
+    <!-- 集成平台大图 - 370x257 8px圆角
+         图片来源：features[activeFeat].img（4张卡片分别对应一张大图；占位时 4 张同图，设计师供图后换 mock.js 即可） -->
     <view class="integration-wrap">
       <image
         class="integration-img"
-        src="/static/images/home/Rectangle_64_1484_1735.png"
+        :src="integrationImg"
         mode="widthFix"
       ></image>
     </view>
@@ -34,6 +42,15 @@
 </template>
 
 <script>
+// 功能卡片尺寸（与 CSS 保持一致，用于计算「选中卡片滚到左边」的 scrollLeft）
+// CSS: .feat-card { width:332rpx }, .feat-list gap:16rpx
+// 1rpx = 0.5px，所以 1 张卡片+gap = (332 + 16) * 0.5 = 174px
+const CARD_WIDTH_PX = 332 * 0.5   // 166
+const CARD_GAP_PX = 16 * 0.5      // 8
+const CARD_STEP_PX = CARD_WIDTH_PX + CARD_GAP_PX  // 174
+
+const AUTO_PLAY_INTERVAL = 3000  // 3 秒自动轮播一次
+
 export default {
   name: 'PlatformFeatures',
   props: {
@@ -44,13 +61,75 @@ export default {
   },
   data() {
     return {
-      activeFeat: 3
+      activeFeat: 0,          // 默认从第一张开始轮播
+      featScrollLeft: 0,      // scroll-view 的 scroll-left（px）
+      _timer: null
     }
   },
+  computed: {
+    integrationImg() {
+      const f = this.features[this.activeFeat]
+      return (f && f.img) || ''
+    }
+  },
+  watch: {
+    activeFeat(idx) {
+      // 选中项变化时：把选中卡片「尽量滚到左边」
+      // index * step = 选中卡片起始 x
+      this.scrollToCard(idx)
+    }
+  },
+  mounted() {
+    this.startAutoPlay()
+  },
+  beforeDestroy() {
+    this.stopAutoPlay()
+  },
   methods: {
     onFeatTap(index) {
+      // 用户手动点击：切换 + 先停轮播，再隔 3 秒重启（避免刚点完又被立即切走）
+      this.stopAutoPlay()
       this.activeFeat = index
       this.$emit('change', index)
+      this.startAutoPlay()
+    },
+
+    /**
+     * 让横滚容器把第 idx 张卡片「尽量」滚到左边贴边。
+     * scroll-view 的 scroll-left 有最大上限（内容总长 - 视口宽度），
+     * 当 idx 是最后几张时，scroll-left 超过最大值，scroll-view 会自动截断到可滚的最大值，
+     * 因此卡片虽无法真的贴左，但已经是「滚到最接近左侧」的位置了。
+     */
+    scrollToCard(idx) {
+      const target = Math.max(0, idx) * CARD_STEP_PX
+      // 先赋值一个不同的值，保证 uni-app scroll-view 每次都能识别到属性变化
+      // （否则从 0 → 0 这种无变化赋值不触发滚动）
+      if (this.featScrollLeft === target) {
+        this.featScrollLeft = target + 0.001
+        this.$nextTick(() => {
+          this.featScrollLeft = target
+        })
+      } else {
+        this.featScrollLeft = target
+      }
+    },
+
+    startAutoPlay() {
+      this.stopAutoPlay()
+      if (!this.features || this.features.length <= 1) return
+      this._timer = setInterval(() => {
+        const total = this.features.length
+        const next = (this.activeFeat + 1) % total
+        this.activeFeat = next
+        this.$emit('change', next)
+      }, AUTO_PLAY_INTERVAL)
+    },
+
+    stopAutoPlay() {
+      if (this._timer) {
+        clearInterval(this._timer)
+        this._timer = null
+      }
     }
   }
 }
@@ -86,7 +165,7 @@ export default {
   display: inline-flex;
   gap: 16rpx;
 }
-/* 卡片 - 166x80 圆角6px */
+/* 卡片 - 166x80 圆角6px (332rpx × 160rpx) */
 .feat-card {
   flex-shrink: 0;
   width: 332rpx;
diff --git a/pages/index/components/PodCatalog.vue b/pages/index/components/PodCatalog.vue
index 504dfd1..b587d5d 100644
--- a/pages/index/components/PodCatalog.vue
+++ b/pages/index/components/PodCatalog.vue
@@ -79,10 +79,12 @@ export default {
 </script>
 
 <style scoped>
-/* 区块 - 灰色背景 #F8F8F8 */
+/* 区块 - 灰色背景 #F8F8F8
+   上下留白对称：顶部标题距离区块上沿 96rpx，底部「更多产品」距离区块下沿也保持同区块背景延续
+   因此这里统一用 padding: 96rpx 0 40rpx 0，让卡片底部→按钮→区块底部都在同一块灰色背景里 */
 .pod-section {
   width: 100%;
-  padding: 96rpx 0 0 0;
+  padding: 96rpx 0 40rpx 0;
   background: #f8f8f8;
   box-sizing: border-box;
 }
@@ -171,13 +173,14 @@ export default {
   line-height: 1.2;
 }
 
-/* 更多产品按钮 - padding 10px 30px 圆角8px */
+/* 更多产品按钮 - 与产品网格底部保持 20rpx，上方下方视觉对称
+   按钮本身无背景，属于灰色 #F8F8F8 区块背景的一部分 */
 .more-products {
   display: flex;
   align-items: center;
   justify-content: center;
   gap: 8rpx;
-  margin: 24rpx auto 0;
+  margin: 20rpx auto 0;
   padding: 20rpx 60rpx;
   background: transparent;
   border-radius: 16rpx;
diff --git a/pages/index/index.vue b/pages/index/index.vue
index fbaf221..f46f305 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -35,6 +35,7 @@ import WhyChoose from './components/WhyChoose.vue'
 import CompanyIntro from './components/CompanyIntro.vue'
 
 import { getCountries, getGoods } from '@/api/public.js'
+import { truncateProductTitle } from '@/utils/product.js'
 
 import {
   trustStats,
@@ -94,7 +95,7 @@ export default {
         const items = (data.items || []).slice(0, 4)
         this.podProducts = items.map((item) => ({
           id: item.goodId,
-          name: item.goodName,
+          name: truncateProductTitle(item.goodName),
           image: item.image
         }))
       } catch (err) {
diff --git a/pages/index/mock.js b/pages/index/mock.js
index 3d7032c..3228bcb 100644
--- a/pages/index/mock.js
+++ b/pages/index/mock.js
@@ -70,26 +70,32 @@ export const podProducts = [
 ]
 
 // 平台功能卡片
+// 每一张卡片对应一张「集成平台」大图（img 字段目前暂用同一张占位图，后端/设计师提供后替换即可）
+const FEAT_IMG = '/static/images/home/Rectangle_64_1484_1735.png'
 export const featureList = [
   {
     step: '01',
     title: '设计工具',
-    desc: '轻松设计，快速定制'
+    desc: '轻松设计，快速定制',
+    img: FEAT_IMG
   },
   {
     step: '02',
     title: '自动化履约',
-    desc: '从生产到配送，全程无忧，准时交付'
+    desc: '从生产到配送，全程无忧，准时交付',
+    img: FEAT_IMG
   },
   {
     step: '03',
     title: '全球配送',
-    desc: '全球11国自营本土工厂'
+    desc: '全球11国自营本土工厂',
+    img: FEAT_IMG
   },
   {
     step: '04',
     title: '店铺集成',
-    desc: '与全球主流电商平台无缝对接'
+    desc: '与全球主流电商平台无缝对接',
+    img: FEAT_IMG
   }
 ]
 
diff --git a/pages/products/products.vue b/pages/products/products.vue
index 9e35dfd..8ebeecd 100644
--- a/pages/products/products.vue
+++ b/pages/products/products.vue
@@ -71,6 +71,7 @@ import FilterDrawer from './components/FilterDrawer.vue'
 
 import { getCountries, getCategories, getTagGroups, getGoods } from '@/api/public.js'
 import { buildUrl } from '@/api/request.js'
+import { truncateProductTitle } from '@/utils/product.js'
 
 export default {
   components: {
@@ -221,7 +222,7 @@ export default {
 
         const products = items.map((item) => ({
           id: item.goodId,
-          name: item.goodName,
+          name: truncateProductTitle(item.goodName),
           price: item.price,
           image: item.image,
           tags: (item.tags || []).map(function (t) {
diff --git a/utils/product.js b/utils/product.js
new file mode 100644
index 0000000..7fc0c58
--- /dev/null
+++ b/utils/product.js
@@ -0,0 +1,41 @@
+/**
+ * 商品标题处理工具
+ *
+ * 背景：后端返回的 goodName 常包含「前半段品牌/系列 + 空格 + 后半段 SKU/描述」，
+ *      首页/列表页卡片空间有限，只显示空格前的前半部分。
+ */
+
+/**
+ * 截断商品标题：返回第一个空格（或全角空格）之前的内容。
+ * - 防错：null/undefined/非字符串/空串 → 返回 ''
+ * - 没有空格 → 原样返回（去掉首尾空白后）
+ * - 多个连续空格 → 只看第一个
+ * - 全角空格 "　" 也视为空格
+ *
+ * @param {string | any} title 原始商品标题（goodName）
+ * @returns {string} 截断后的标题
+ */
+function truncateProductTitle(title) {
+  if (title == null) return ''
+  if (typeof title !== 'string') {
+    try {
+      title = String(title)
+    } catch (e) {
+      return ''
+    }
+  }
+  // 去掉首尾空白
+  const s = title.trim()
+  if (!s) return ''
+
+  // 找第一个空格（半角 / 全角 / Tab / NBSP 都算）
+  const match = s.match(/[\s\u3000\u00a0]/)
+  if (!match) return s
+  const idx = match.index
+  if (idx <= 0) return s
+  return s.slice(0, idx)
+}
+
+module.exports = {
+  truncateProductTitle
+}