引入文章推荐

app/components/RecommendedArticles.vue

@@ -0,0 +1,313 @@
+<script lang="ts" setup>
+import { ref, onMounted, computed } from 'vue'
+import { fetchRecommendedArticles, getArticleTypeName, type Article } from '~/composables/useArticleApi'
+
+// 组件属性
+interface Props {
+  showTypes?: string[] // 显示的文章类型
+  articlesPerType?: number // 每个类型显示的文章数量
+  showTitle?: boolean // 是否显示标题
+  title?: string // 自定义标题
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  showTypes: () => ['solution', 'developKnowledge', 'industryTrend'],
+  articlesPerType: 5,
+  showTitle: true,
+  title: '推荐文章'
+})
+
+// 响应式数据
+const articles = ref<Record<string, Article[]>>({})
+const loading = ref(false)
+const error = ref('')
+
+// 计算属性
+const hasArticles = computed(() => {
+  return Object.values(articles.value).some(typeArticles => typeArticles.length > 0)
+})
+
+// 格式化时间
+const formatTime = (timeStr: string): string => {
+  if (!timeStr) return ''
+  const date = new Date(timeStr)
+  const year = date.getFullYear()
+  const month = String(date.getMonth() + 1).padStart(2, '0')
+  const day = String(date.getDate()).padStart(2, '0')
+  return `${year}-${month}-${day}`
+}
+
+// 获取文章链接
+const getArticleLink = (article: Article): string => {
+  // 根据文章ID生成链接，这里可以根据实际路由规则调整
+  return `/article/${article.id}`
+}
+
+// 加载推荐文章
+const loadRecommendedArticles = async () => {
+  loading.value = true
+  error.value = ''
+  
+  try {
+    const result = await fetchRecommendedArticles(props.showTypes, props.articlesPerType)
+    articles.value = result
+  } catch (err) {
+    console.error('加载推荐文章失败:', err)
+    error.value = '加载推荐文章失败，请稍后重试'
+  } finally {
+    loading.value = false
+  }
+}
+
+// 组件挂载时加载数据
+onMounted(() => {
+  loadRecommendedArticles()
+})
+</script>
+
+<template>
+  <div class="recommended-articles">
+    <!-- 标题 -->
+    <div v-if="showTitle" class="articles-title">
+      <h3>{{ title }}</h3>
+    </div>
+
+    <!-- 加载状态 -->
+    <div v-if="loading" class="loading">
+      <div class="loading-spinner"></div>
+      <span>加载中...</span>
+    </div>
+
+    <!-- 错误状态 -->
+    <div v-else-if="error" class="error">
+      <p>{{ error }}</p>
+      <button @click="loadRecommendedArticles" class="retry-btn">重试</button>
+    </div>
+
+    <!-- 文章列表 -->
+    <div v-else-if="hasArticles" class="articles-content">
+      <div 
+        v-for="(typeArticles, typeCode) in articles" 
+        :key="typeCode"
+        v-show="typeArticles.length > 0"
+        class="article-type-section"
+      >
+        <!-- 类型标题 -->
+        <div class="type-title">
+          <h4>{{ getArticleTypeName(typeCode) }}</h4>
+        </div>
+
+        <!-- 文章列表 -->
+        <div class="article-list">
+          <div 
+            v-for="article in typeArticles" 
+            :key="article.id"
+            class="article-item"
+          >
+            <a 
+              :href="getArticleLink(article)" 
+              :title="article.title"
+              class="article-link"
+            >
+              <div class="article-content">
+                <h5 class="article-title">{{ article.title }}</h5>
+                <div class="article-meta">
+                  <span class="article-date">{{ formatTime(article.createTime) }}</span>
+                </div>
+                <p v-if="article.brief" class="article-brief">{{ article.brief }}</p>
+              </div>
+            </a>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <!-- 无数据状态 -->
+    <div v-else class="no-articles">
+      <p>暂无推荐文章</p>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.recommended-articles {
+  width: 100%;
+}
+
+.articles-title {
+  margin-bottom: 20px;
+}
+
+.articles-title h3 {
+  font-size: 24px;
+  font-weight: bold;
+  color: #333;
+  margin: 0;
+  padding-bottom: 10px;
+  border-bottom: 2px solid #007bff;
+}
+
+.loading {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 40px 0;
+  color: #666;
+}
+
+.loading-spinner {
+  width: 20px;
+  height: 20px;
+  border: 2px solid #f3f3f3;
+  border-top: 2px solid #007bff;
+  border-radius: 50%;
+  animation: spin 1s linear infinite;
+  margin-right: 10px;
+}
+
+@keyframes spin {
+  0% { transform: rotate(0deg); }
+  100% { transform: rotate(360deg); }
+}
+
+.error {
+  text-align: center;
+  padding: 40px 0;
+  color: #dc3545;
+}
+
+.retry-btn {
+  background: #007bff;
+  color: white;
+  border: none;
+  padding: 8px 16px;
+  border-radius: 4px;
+  cursor: pointer;
+  margin-top: 10px;
+}
+
+.retry-btn:hover {
+  background: #0056b3;
+}
+
+.articles-content {
+  display: flex;
+  flex-direction: column;
+  gap: 30px;
+}
+
+.article-type-section {
+  border: 1px solid #e9ecef;
+  border-radius: 8px;
+  padding: 20px;
+  background: #fff;
+  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+}
+
+.type-title {
+  margin-bottom: 15px;
+}
+
+.type-title h4 {
+  font-size: 18px;
+  font-weight: 600;
+  color: #007bff;
+  margin: 0;
+  padding-bottom: 8px;
+  border-bottom: 1px solid #e9ecef;
+}
+
+.article-list {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.article-item {
+  border-bottom: 1px solid #f8f9fa;
+  padding-bottom: 12px;
+}
+
+.article-item:last-child {
+  border-bottom: none;
+  padding-bottom: 0;
+}
+
+.article-link {
+  text-decoration: none;
+  color: inherit;
+  display: block;
+  transition: all 0.3s ease;
+}
+
+.article-link:hover {
+  color: #007bff;
+}
+
+.article-content {
+  padding: 8px 0;
+}
+
+.article-title {
+  font-size: 16px;
+  font-weight: 500;
+  color: #333;
+  margin: 0 0 8px 0;
+  line-height: 1.4;
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+
+.article-meta {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  margin-bottom: 6px;
+}
+
+.article-date {
+  font-size: 12px;
+  color: #6c757d;
+  background: #f8f9fa;
+  padding: 2px 6px;
+  border-radius: 3px;
+}
+
+.article-brief {
+  font-size: 14px;
+  color: #666;
+  margin: 0;
+  line-height: 1.4;
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+
+.no-articles {
+  text-align: center;
+  padding: 40px 0;
+  color: #6c757d;
+}
+
+/* 响应式设计 */
+@media (max-width: 768px) {
+  .articles-title h3 {
+    font-size: 20px;
+  }
+  
+  .article-type-section {
+    padding: 15px;
+  }
+  
+  .type-title h4 {
+    font-size: 16px;
+  }
+  
+  .article-title {
+    font-size: 14px;
+  }
+}
+</style>

app/components/news/new.vue

@@ -305,46 +305,15 @@ const loadCSSFiles = () => {
             </ul>
           </div><!-- 热门标签 -->
 
-          <!-- 解决方案推荐 -->
+          <!-- 推荐文章 -->
           <div
               class="sy_news animated" data-wow-delay="200ms"
               style="visibility: visible; animation-delay: 200ms; animation-name: fadeInDown;">
-            <h4>解决方案</h4>
+            <RecommendedArticles 
-            <ul>
+              :show-types="['solution', 'developKnowledge', 'industryTrend']"
-              <li v-for="article in recommendedArticles.solutions" :key="article.title">
+              :articles-per-type="3"
-                <a :href="article.url" :title="article.title" target="_blank">
+              :show-title="false"
-                  <span class="pull-right">{{ article.date }}</span>{{ article.title }}
+            />
-                </a>
-              </li>
-            </ul>
-          </div>
-
-          <!-- 开发知识推荐 -->
-          <div
-              class="sy_news animated" data-wow-delay="200ms"
-              style="visibility: visible; animation-delay: 200ms; animation-name: fadeInDown;">
-            <h4>开发知识</h4>
-            <ul>
-              <li v-for="article in recommendedArticles.knowledge" :key="article.title">
-                <a :href="article.url" :title="article.title" target="_blank">
-                  <span class="pull-right">{{ article.date }}</span>{{ article.title }}
-                </a>
-              </li>
-            </ul>
-          </div>
-
-          <!-- 行业动态推荐 -->
-          <div
-              class="sy_news animated" data-wow-delay="200ms"
-              style="visibility: visible; animation-delay: 200ms; animation-name: fadeInDown;">
-            <h4>行业动态</h4>
-            <ul>
-              <li v-for="article in recommendedArticles.industry" :key="article.title">
-                <a :href="article.url" :title="article.title" target="_blank">
-                  <span class="pull-right">{{ article.date }}</span>{{ article.title }}
-                </a>
-              </li>
-            </ul>
           </div>
         </aside><!-- 右边部分 -->
 

app/composables/useArticleApi.ts

@@ -0,0 +1,122 @@
+// 文章API服务
+export interface Article {
+  id: string
+  title: string
+  brief: string | null
+  content: string | null
+  createTime: string
+  code: string | null
+  status: string | null
+}
+
+export interface ArticleListResponse {
+  msg: string
+  code: number
+  data: Article[]
+}
+
+export interface ArticleListParams {
+  code?: string // 文章类型：solution、developKnowledge、industryTrend
+  orderByColumn?: string
+  isAsc?: string
+  pageNum?: number
+  pageSize?: number
+}
+
+// API基础地址
+const API_BASE_URL = 'http://192.168.2.26:4101'
+
+/**
+ * 获取文章列表
+ * @param params 查询参数
+ * @returns Promise<ArticleListResponse>
+ */
+export const fetchArticleList = async (params: ArticleListParams = {}): Promise<ArticleListResponse> => {
+  try {
+    // 构建查询参数
+    const queryParams = new URLSearchParams()
+    
+    if (params.code) queryParams.append('code', params.code)
+    if (params.orderByColumn) queryParams.append('orderByColumn', params.orderByColumn)
+    if (params.isAsc) queryParams.append('isAsc', params.isAsc)
+    if (params.pageNum) queryParams.append('pageNum', params.pageNum.toString())
+    if (params.pageSize) queryParams.append('pageSize', params.pageSize.toString())
+
+    const url = `${API_BASE_URL}/app/owArticle/list?${queryParams.toString()}`
+    
+    const response = await fetch(url, {
+      method: 'GET',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+    })
+
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`)
+    }
+
+    const result: ArticleListResponse = await response.json()
+    return result
+  } catch (error) {
+    console.error('获取文章列表失败:', error)
+    throw error
+  }
+}
+
+/**
+ * 获取推荐文章（按类型分组）
+ * @param types 文章类型数组
+ * @param pageSize 每页数量
+ * @returns Promise<Record<string, Article[]>>
+ */
+export const fetchRecommendedArticles = async (
+  types: string[] = ['solution', 'developKnowledge', 'industryTrend'],
+  pageSize: number = 5
+): Promise<Record<string, Article[]>> => {
+  try {
+    const result: Record<string, Article[]> = {}
+    
+    // 并发获取各类型文章
+    const promises = types.map(async (type) => {
+      const response = await fetchArticleList({
+        code: type,
+        orderByColumn: 'createTime',
+        isAsc: 'descending',
+        pageNum: 1,
+        pageSize: pageSize
+      })
+      return { type, articles: response.data }
+    })
+
+    const responses = await Promise.all(promises)
+    
+    // 整理结果
+    responses.forEach(({ type, articles }) => {
+      result[type] = articles
+    })
+
+    return result
+  } catch (error) {
+    console.error('获取推荐文章失败:', error)
+    throw error
+  }
+}
+
+/**
+ * 文章类型映射
+ */
+export const ARTICLE_TYPE_MAP: Record<string, string> = {
+  'solution': '解决方案',
+  'developKnowledge': '开发知识',
+  'industryTrend': '行业动态',
+  'aboutUs': '关于我们'
+}
+
+/**
+ * 获取文章类型的中文名称
+ * @param code 文章类型代码
+ * @returns 中文名称
+ */
+export const getArticleTypeName = (code: string): string => {
+  return ARTICLE_TYPE_MAP[code] || '未知类型'
+}