refactor: 将置顶项目功能提取为独立组件

frontend/src/components/Dashboard-AI.vue

@@ -7,55 +7,7 @@
         获取 AI 推荐
       </el-button>
     </div>
-    <el-row :gutter="20">
+    <PinnedProject />
-      <el-col :span="24">
-        <el-card class="box-card" shadow="hover">
-          <template #header>
-            <div class="card-header">
-              <span>Pined</span>
-              <el-tag type="danger">{{ pinnedBids.length }} 个置顶</el-tag>
-            </div>
-          </template>
-          <div v-if="pinnedLoading" style="text-align: center; padding: 40px;">
-            <el-icon class="is-loading" :size="30"><Loading /></el-icon>
-            <p style="margin-top: 10px; color: #909399;">加载中...</p>
-          </div>
-          <div v-else-if="pinnedBids.length === 0" style="text-align: center; padding: 40px; color: #909399;">
-            <el-icon :size="40"><InfoFilled /></el-icon>
-            <p style="margin-top: 10px;">暂无置顶项目</p>
-          </div>
-          <div v-else>
-            <el-table :data="pinnedBids" style="width: 100%" size="small">
-              <el-table-column label="Pin" width="60" align="center">
-                <template #default="scope">
-                  <el-icon
-                    :style="{
-                      color: '#f56c6c',
-                      cursor: 'pointer',
-                      fontSize: '18px'
-                    }"
-                    @click="togglePinnedPin(scope.row)"
-                  >
-                    <Paperclip />
-                  </el-icon>
-                </template>
-              </el-table-column>
-              <el-table-column prop="title" label="项目名称">
-                <template #default="scope">
-                  <a :href="scope.row.url" target="_blank">{{ scope.row.title }}</a>
-                </template>
-              </el-table-column>
-              <el-table-column prop="source" label="来源" width="200" />
-              <el-table-column prop="publishDate" label="发布日期" width="180">
-                <template #default="scope">
-                  {{ formatDate(scope.row.publishDate) }}
-                </template>
-              </el-table-column>
-            </el-table>
-          </div>
-        </el-card>
-      </el-col>
-    </el-row>
     <el-row :gutter="20">
       <el-col :span="24">
         <el-card class="box-card" shadow="hover">
@@ -178,6 +130,7 @@ import { ref, watch } from 'vue'
 import axios from 'axios'
 import { ElMessage } from 'element-plus'
 import { MagicStick, Loading, InfoFilled, List, ArrowDown, Paperclip } from '@element-plus/icons-vue'
+import PinnedProject from './PinnedProject.vue'
 
 
 interface AIRecommendation {
@@ -201,8 +154,6 @@ const dateRange = ref<[string, string] | null>(null)
 const showAllBids = ref(false)
 const bidsLoading = ref(false)
 const bidsByDateRange = ref<any[]>([])
-const pinnedBids = ref<any[]>([])
-const pinnedLoading = ref(false)
 
 // 从 localStorage 加载保存的日期范围
 const loadSavedDateRange = () => {
@@ -241,23 +192,9 @@ const loadLatestRecommendations = async () => {
   }
 }
 
-// 加载置顶项目
+// 初始化时加载保存的日期范围和最新的 AI 推荐
-const loadPinnedBids = async () => {
-  pinnedLoading.value = true
-  try {
-    const response = await axios.get('/api/bids/pinned')
-    pinnedBids.value = response.data
-  } catch (error) {
-    console.error('Failed to load pinned bids:', error)
-  } finally {
-    pinnedLoading.value = false
-  }
-}
-
-// 初始化时加载保存的日期范围、最新的 AI 推荐和置顶项目
 loadSavedDateRange()
 loadLatestRecommendations()
-loadPinnedBids()
 
 // 设置日期范围为最近3天
 const setLast3Days = () => {
@@ -397,46 +334,11 @@ const togglePin = async (item: AIRecommendation) => {
     const newPinStatus = !item.pin
     await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: newPinStatus })
     item.pin = newPinStatus
-    if (newPinStatus) {
-      // 添加到置顶列表
-      pinnedBids.value.unshift({
-        title: item.title,
-        url: item.url,
-        source: item.source,
-        publishDate: item.publishDate,
-        pin: true
-      })
-    } else {
-      // 从置顶列表移除
-      const index = pinnedBids.value.findIndex(b => b.title === item.title)
-      if (index !== -1) {
-        pinnedBids.value.splice(index, 1)
-      }
-    }
     ElMessage.success(newPinStatus ? '已置顶' : '已取消置顶')
   } catch (error) {
     ElMessage.error('操作失败')
   }
 }
-
-// 切换置顶列表的 Pin 状态
-const togglePinnedPin = async (item: any) => {
-  try {
-    await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: false })
-    const index = pinnedBids.value.findIndex(b => b.title === item.title)
-    if (index !== -1) {
-      pinnedBids.value.splice(index, 1)
-    }
-    // 同时更新 AI 推荐列表中的状态
-    const aiItem = aiRecommendations.value.find(r => r.title === item.title)
-    if (aiItem) {
-      aiItem.pin = false
-    }
-    ElMessage.success('已取消置顶')
-  } catch (error) {
-    ElMessage.error('操作失败')
-  }
-}
 </script>
 
 <style scoped>

frontend/src/components/Dashboard.vue

@@ -7,6 +7,7 @@
         立刻抓取
       </el-button>
     </div>
+    <PinnedProject />
     <el-divider />
     <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px;">
       <h3 style="margin: 0;">Today's Bids</h3>
@@ -65,6 +66,7 @@ import { ref, computed, watch } from 'vue'
 import axios from 'axios'
 import { ElMessage } from 'element-plus'
 import { Refresh, ArrowDown } from '@element-plus/icons-vue'
+import PinnedProject from './PinnedProject.vue'
 
 interface Props {
   todayBids: any[]

frontend/src/components/PinnedProject.vue

@@ -0,0 +1,121 @@
+<template>
+  <el-card class="box-card" shadow="hover">
+    <template #header>
+      <div class="card-header">
+        <span>Pined</span>
+        <el-tag type="danger">{{ pinnedBids.length }} 个置顶</el-tag>
+      </div>
+    </template>
+    <div v-if="pinnedLoading" style="text-align: center; padding: 40px;">
+      <el-icon class="is-loading" :size="30"><Loading /></el-icon>
+      <p style="margin-top: 10px; color: #909399;">加载中...</p>
+    </div>
+    <div v-else-if="pinnedBids.length === 0" style="text-align: center; padding: 40px; color: #909399;">
+      <el-icon :size="40"><InfoFilled /></el-icon>
+      <p style="margin-top: 10px;">暂无置顶项目</p>
+    </div>
+    <div v-else>
+      <el-table :data="pinnedBids" style="width: 100%" size="small">
+        <el-table-column label="Pin" width="60" align="center">
+          <template #default="scope">
+            <el-icon
+              :style="{
+                color: '#f56c6c',
+                cursor: 'pointer',
+                fontSize: '18px'
+              }"
+              @click="togglePin(scope.row)"
+            >
+              <Paperclip />
+            </el-icon>
+          </template>
+        </el-table-column>
+        <el-table-column prop="title" label="项目名称">
+          <template #default="scope">
+            <a :href="scope.row.url" target="_blank">{{ scope.row.title }}</a>
+          </template>
+        </el-table-column>
+        <el-table-column prop="source" label="来源" width="200" />
+        <el-table-column prop="publishDate" label="发布日期" width="180">
+          <template #default="scope">
+            {{ formatDate(scope.row.publishDate) }}
+          </template>
+        </el-table-column>
+      </el-table>
+    </div>
+  </el-card>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue'
+import axios from 'axios'
+import { ElMessage } from 'element-plus'
+import { Loading, InfoFilled, Paperclip } from '@element-plus/icons-vue'
+
+const pinnedBids = ref<any[]>([])
+const pinnedLoading = ref(false)
+
+// 加载置顶项目
+const loadPinnedBids = async () => {
+  pinnedLoading.value = true
+  try {
+    const response = await axios.get('/api/bids/pinned')
+    pinnedBids.value = response.data
+  } catch (error) {
+    console.error('Failed to load pinned bids:', error)
+  } finally {
+    pinnedLoading.value = false
+  }
+}
+
+// 切换置顶列表的 Pin 状态
+const togglePin = async (item: any) => {
+  try {
+    await axios.patch(`/api/bids/${encodeURIComponent(item.title)}/pin`, { pin: false })
+    const index = pinnedBids.value.findIndex(b => b.title === item.title)
+    if (index !== -1) {
+      pinnedBids.value.splice(index, 1)
+    }
+    ElMessage.success('已取消置顶')
+  } catch (error) {
+    ElMessage.error('操作失败')
+  }
+}
+
+// 格式化日期，只显示年月日
+const formatDate = (dateStr: string) => {
+  if (!dateStr) return ''
+  const date = new Date(dateStr)
+  const year = date.getFullYear()
+  const month = String(date.getMonth() + 1).padStart(2, '0')
+  const day = String(date.getDate()).padStart(2, '0')
+  return `${year}-${month}-${day}`
+}
+
+// 初始化时加载置顶项目
+onMounted(() => {
+  loadPinnedBids()
+})
+</script>
+
+<style scoped>
+.card-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.box-card {
+  margin-top: 10px;
+  margin-bottom: 10px;
+}
+
+a {
+  text-decoration: none;
+  color: inherit;
+}
+
+a:hover {
+  color: #409eff;
+}
+</style>