From 8588fe30f17d0d28190a279aab8675de0dbf1a5b Mon Sep 17 00:00:00 2001
From: lxf <1371462558@qq.com>
Date: Wed, 16 Jul 2025 18:46:29 +0800
Subject: [PATCH] 个人添加图片

---
 src/views/news/index.vue |  242 +++++++++++++++++++++++++++++++++--------------
 1 files changed, 169 insertions(+), 73 deletions(-)

diff --git a/src/views/news/index.vue b/src/views/news/index.vue
index ba067ae..5f027c6 100644
--- a/src/views/news/index.vue
+++ b/src/views/news/index.vue
@@ -1,23 +1,5 @@
 <template>
-  <!-- <section class="inner-tab-container"> -->
-  <!-- <p class="title">{{ t('news') }}</p> -->
-  <!-- <div class="news-container"> -->
-  <!-- <van-steps direction="vertical" :active="0" active-color="#fff"> -->
-  <!-- <van-step v-for="(item, index) in list" :key="item.uuid || index">
-          <p class="time">{{ item.createTime }}</p>
-          <p class="context">{{ item.description }}</p>
-        </van-step> -->
-  <!-- <van-step>
-          <p class="time">2023-06-15 11:30</p>
-          <p class="context">南非汇市:兰特兑美元走高,美国通胀报告发布后美元跌至约两周地点</p>
-        </van-step>
-        <van-step>
-          <p class="time">2023-06-14 14:20</p>
-          <p class="context">降息预期遭重挫败!CPI环比增速抬头 美联储抗通胀之路注定崎岖</p>
-        </van-step> -->
-  <!-- </van-steps> -->
-  <!-- </div> -->
-  <!-- </section> -->
+
   <!-- 顶部用户信息栏 -->
   <div class="flex items-center justify-between px-17 pt-10">
     <div class="text-20 font-bold">{{ username }}</div>
@@ -31,22 +13,28 @@
   <!-- 热门货币卡片部分 -->
   <div class="mt-10">
     <div class="block text-22 font-medium px-17">{{ t('热门') }}</div>
-    <div class="flex overflow-x-auto mt-10 px-17">
-      <!-- DOGE/USDT 卡片 -->
-      <div class="w-140 h-160 mr-10 flex-none rounded-15 text-black" v-for="(item, index) in hotItems" :key="item"
-        :class="index % 2 === 1 ? 'bg-#9f9cff' : 'bg-#d8f0dd'">
+    <div v-if="isLoading" class="flex overflow-x-auto mt-10 px-17">
+      <Skeleton v-for="i in 3" :key="i" class="w-140 h-160 mr-10 flex-none rounded-15" title :row="4" animated
+        :loading="isLoading"></Skeleton>
+    </div>
+    <div v-else class="flex overflow-x-auto mt-10 px-17">
+      <!-- DOGE/USDT 卡片  -->
+      <div class="w-140 h-160 mr-10 flex-none rounded-15 text-black" v-for="(item, index) in hotItems"
+        :key="item.uuid || index" :class="index % 2 === 1 ? 'bg-#9f9cff' : 'bg-#d8f0dd'">
         <div class="py-17 px-13">
           <div class="font-bold block text-18">{{ item.name }}</div>
           <div class="font-bold block text-20">{{ item.ask }}</div>
           <div class="w-full h-50">
-            <div id="DOGEUSDT" class="w-full h-full"
-              style="user-select: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);">
-              <!-- 图表容器保持不变 -->
+            <div id="DOGEUSDT" class="w-full h-full relative overflow-hidden"
+              style="user-select: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0);margin: 0 10px;">
+              <!-- 添加进度条动画 -->
+              <div class="absolute top-10 left-0 h-1 bg-blue-500 progress-bar-animation" :style="{ width: '80%' }">
+              </div>
             </div>
           </div>
           <div class="flex justify-between">
-            <div class="py-2 px-8 rounded-full text-13 font-medium bg-white">{{item.change_ratio}}</div>
-            <span class="text-18">→</span>
+            <div class="py-2 px-8 rounded-full text-13 font-medium bg-white">{{ item.change_ratio }}</div>
+            <span class="text-18" :class="index % 2 === 1 ? 'c2c_color' : ''">→</span>
           </div>
         </div>
       </div>
@@ -59,34 +47,35 @@
   <div class="flex justify-between text-12 mt-20">
     <div class="flex-1 flex flex-col items-center" @click="goToPage('/mining')">
       <div class="w-40 h-40 rounded-full flex items-center justify-center">
-        <img class="w-33 h-33" src="@/assets/a.jpg" draggable="false">
+        <img class="w-33 h-33" src="@/assets/a.jpg" draggable="false" width="33" height="33">
       </div>
-      <div class="text-center">{{t('理財')}}</div>
+      <div class="text-center">{{ t('理财') }}</div>
     </div>
-    <div class="flex-1 flex flex-col items-center" @click="goToPage('/cryptos/trade/btcusdt')">
+    <div class="flex-1 flex flex-col items-center" @click="goToPage('/cryptos/trade/USDSGD')">
       <div class="w-40 h-40 rounded-full flex items-center justify-center">
-        <img class="w-33 h-33" src="@/assets/c.jpg" draggable="false">
+        <img class="w-33 h-33" src="@/assets/c.jpg" draggable="false" width="33" height="33">
       </div>
-      <div class="text-center">{{t('币币交易')}}</div>
+      <div class="text-center">{{ t('外汇交易') }}</div>
     </div>
     <div class="flex-1 flex flex-col items-center" @click="goToPage('/cryptos/perpetualContract/USDSGD?selectIndex=2')">
       <div class="w-40 h-40 rounded-full flex items-center justify-center">
         <img class="w-33 h-33" src="@/assets/c.jpg" draggable="false">
       </div>
-      <div class="text-center">{{t('外汇交割')}}</div>
+      <div class="text-center">{{ t('货币兑换') }}</div>
     </div>
-    <div class="flex-1 flex flex-col items-center" @click="copyInviteLink">
+    <!-- <div class="flex-1 flex flex-col items-center" @click="copyInviteLink">
       <div class="w-40 h-40 rounded-full flex items-center justify-center">
         <img class="w-33 h-33" src="@/assets/d.jpg" draggable="false">
       </div>
-      <div class="text-center">{{t('邀请好友')}}</div>
-    </div>
+      <div class="text-center">{{ t('邀请好友') }}</div>
+    </div> -->
   </div>
 
   <!-- 新手指南部分 -->
-  <div class="mt-20 mx-17 h-50 rounded-5 bg-#d8f0dd font-500 flex items-center justify-between text-16 px-15" @click="goToExplanation">
-    <span>{{t('新手')}}</span>
-    <div class="i-material-symbols:arrow-right-alt-rounded text-20"></div>
+  <div class="mt-20 mx-17 h-50 rounded-5 bg-#d8f0dd font-500 flex items-center justify-between text-16 px-15"
+    @click="goToExplanation">
+    <span>{{ t('新手') }}</span>
+    <div class="text-20">→</div>
   </div>
 
 
@@ -97,20 +86,30 @@
 
   <div class="mt-20">
     <div class="flex items-end justify-between px-17">
-      <span class="block text-22 font-medium">{{t('news')}}</span>
+      <span class="block text-22 font-medium">{{ t('news') }}</span>
     </div>
-    <div class="px-17 mt-10">
+    <div v-if="isLoading" class="px-17 mt-10 space-y-10">
+      <div v-for="i in 3" :key="i" class="rounded-5 overflow-hidden">
+        <div class="py-12 px-15 flex items-center space-x-4">
+          <Skeleton class="flex-1" title :row="1" :loading="isLoading"></Skeleton>
+          <Skeleton class="w-20 h-16 rounded-10" animated :loading="isLoading"></Skeleton>
+        </div>
+        <div class="mt-5 px-15">
+          <Skeleton class="w-1/4" :row="1" animated :loading="isLoading"></Skeleton>
+        </div>
+      </div>
+    </div>
+    <div v-else class="px-17 mt-10">
       <!-- 新闻条目1 -->
-      <div class="rounded-5 overflow-hidden mb-10" v-for="(t , i) in list" :key="t.dataId" >
-        <div class="bg-#f5f7f9 py-12 px-15 " @click="openOriginUrl(t.originUrl)">
+      <div class="rounded-5 overflow-hidden mb-10" v-for="(t) in list" :key="t.dataId">
+        <div class="bg-#f5f7f9 py-12 px-15 ">
           <div class="flex" style="border-bottom: 1px solid rgb(209, 209, 209);">
-            <div class="text-12 h-70 flex-1 line3">{{ t.description }}</div>
-            <!-- <img class="w-90 h-55 flex-none rounded-10 ml-10"
-              :src="t.img"
-              draggable="false"> -->
+            <div class="text-12 h-70 flex-1 line3">{{ t.title }}</div>
+            <img class="w-90 h-55 flex-none rounded-10 ml-10" :src="t.imgUrl" loading="lazy" width="90" height="55"
+              draggable="false">
           </div>
           <div class="mt-5 text-10 text-#8c8c8c flex justify-between">
-            <span>{{t.createTime}}</span>
+            <span>{{ t.createTime }}</span>
             <!-- <div>全球股市</div> -->
           </div>
         </div>
@@ -119,19 +118,25 @@
     </div>
   </div>
 </template>
-    
+
 <script setup>
-import { ref, onMounted } from 'vue';
+import { ref, onMounted, onUnmounted, computed } from 'vue';
+import { Skeleton } from 'vant';
 import { _getInformationList } from '@/service/etf.api'
-import {_getHomeList} from '@/service/cryptos.api'
+import { _getHomeList } from '@/service/cryptos.api'
 import { showToast } from 'vant'
 import { useI18n } from 'vue-i18n'
 import { useRouter } from 'vue-router'
+import { _getCoinList } from '@/service/quotes.api'
+import { setStorage } from '@/utils/index'
 const router = useRouter()
 
 const { t } = useI18n()
 const list = ref([])
 const hotItems = ref([]) // 热门
+const infoLoading = ref(true);
+const homeLoading = ref(true);
+const isLoading = computed(() => infoLoading.value || homeLoading.value);
 const username = ref('')
 const usercode = ref('')
 
@@ -141,9 +146,19 @@
 
   // 从localStorage获取用户信息
   const user = JSON.parse(localStorage.getItem('user'))
-  console.log('user', user)
+
   username.value = user.userInfo?.username || ''
   usercode.value = user.userInfo?.usercode || ''
+
+  // 如果本地没有 coins,拉取接口
+  const cachedQuotes = localStorage.getItem('qoutes');
+  let quotesData;
+  if (cachedQuotes) {
+    quotesData = JSON.parse(cachedQuotes).coins;
+  } else {
+    quotesData = await _getCoinList();
+    setStorage('qoutes', { coins: quotesData }); // 仅在获取新数据时更新缓存
+  }
 })
 
 const goToExplanation = () => {
@@ -154,47 +169,128 @@
   goToPage('/customerService')
 }
 const goToPage = (path) => {
-  router.push(path)
+  if (path == '/mining') {
+    showToast({
+      message: 'Stay tuned',
+      position: 'bottom',
+    })
+  } else {
+    router.push(path)
+  }
 }
 
 const getInformationList = () => {
+  const cachedNews = localStorage.getItem('cachedNews');
+  if (cachedNews) {
+    list.value = JSON.parse(cachedNews);
+    infoLoading.value = false;
+    return;
+  }
   _getInformationList().then(data => {
-    list.value = data
+    updateNewsData(data);
+    infoLoading.value = false;
   })
 }
+
+const updateNewsData = (newData) => {
+  const cachedNews = localStorage.getItem('cachedNews');
+  if (cachedNews) {
+    try {
+      const oldData = JSON.parse(cachedNews);
+      // 比较新旧数据是否不同
+      if (JSON.stringify(oldData) !== JSON.stringify(newData)) {
+        list.value = newData;
+        localStorage.setItem('cachedNews', JSON.stringify(newData));
+      }
+    } catch (e) {
+      // 处理JSON解析错误
+      localStorage.removeItem('cachedNews');
+      list.value = newData;
+      localStorage.setItem('cachedNews', JSON.stringify(newData));
+    }
+  } else {
+    list.value = newData;
+    localStorage.setItem('cachedNews', JSON.stringify(newData));
+  }
+}
+
 
 const getHomeList = () => {
-  _getHomeList().then(data => {
-    hotItems.value = data.slice(0, 3) // 取前3条数据
+  const intervalId = ref(null)
+  if (intervalId.value) {
+    clearInterval(intervalId.value)
+  }
+
+  const fetchData = () => {
+    _getHomeList().then(data => {
+      hotItems.value = data.slice(0, 3) // 取前3条数据
+      homeLoading.value = false
+    })
+  }
+
+  // 立即执行一次
+  fetchData()
+
+  intervalId.value = setInterval(fetchData, 2000)
+
+  onUnmounted(() => {
+    if (intervalId.value) {
+      clearInterval(intervalId.value)
+    }
+  })
+
+  router.beforeEach((to, from, next) => {
+    if (from.path === '/news/index') {
+      clearInterval(intervalId.value)
+    }
+    next()
   })
 }
 
-// 添加跳转方法
-const openOriginUrl = (url) => {
-  window.open(url, '_blank')
-}
+onMounted(() => {
+  // 初始加载新闻数据
+  getInformationList();
 
-const copyInviteLink = () => {
-  const inviteLink = 'https://www.thinkmarketga.com/#/pages/register?c=' + usercode.value // 替换为你的实际邀请链接
-  navigator.clipboard.writeText(inviteLink)
-    .then(() => {
-      // 可以添加提示,比如使用Toast组件
-      showToast({
-        message: '邀请链接已复制',
-        position: 'bottom',
-      })
-    })
-}
+  // 设置静默更新定时器,每5分钟检查一次
+  const newsUpdateInterval = setInterval(() => {
+    _getInformationList().then(newData => {
+      updateNewsData(newData);
+    }).catch(error => {
+      console.error('Silent update failed:', error);
+    });
+  }, 5 * 60 * 1000); // 5分钟间隔
 
+  onUnmounted(() => {
+    clearInterval(newsUpdateInterval);
+  });
+});
 </script>
 <style lang="scss" scoped>
 @import '@/assets/css/deepseek_css_20250625_30ff932.css';
 
-.line3{
+.line3 {
   display: -webkit-box;
   -webkit-line-clamp: 3;
   -webkit-box-orient: vertical;
   overflow: hidden;
   text-overflow: ellipsis;
 }
+
+.progress-bar-animation {
+  animation: progress 1.5s ease-in-out forwards;
+  transform-origin: left;
+}
+
+@keyframes progress {
+  // 0% {
+  //   transform: scaleX(0);
+  // }
+  // 100% {
+  //   transform: scaleX(1);
+  // }
+}
+
+.c2c_color {
+  color: #fff;
+}
 </style>
\ No newline at end of file

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