feat(SearchPopup): 替换模拟数据为真实API接口调用

- 移除模拟数据生成逻辑，改为调用真实API获取车辆数据
- 添加品牌、年份和学校筛选选项的动态加载
- 修改车辆展示字段以匹配API返回数据结构
- 优化搜索逻辑，支持多种筛选条件组合
- 添加分页加载更多功能

 <!--
  * @Date: 2025-01-20 00:00:00
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-07-06 18:08:56
+ * @LastEditTime: 2025-07-11 11:29:51
  * @FilePath: /jgdl/src/components/SearchPopup.vue
  * @Description: 搜索弹窗组件
 -->
@@ -63,24 +63,24 @@
                                 <view v-for="scooter in searchResults" :key="scooter.id"
                                     class="bg-white rounded-lg shadow-sm overflow-hidden" @tap="() => onProductClick(scooter)">
                                     <view class="relative p-2">
-                                        <image :src="scooter.imageUrl" :alt="scooter.name" mode="aspectFill"
+                                        <image :src="scooter.front_photo" mode="aspectFill"
                                             class="w-full h-36 object-cover rounded-lg" />
                                         <view class="absolute top-4 right-3 w-7 h-7 rounded-full bg-white bg-opacity-80 flex items-center justify-center" @tap.stop="() => toggleFavorite(scooter)">
                                             <Heart1 v-if="!scooter.is_favorite" size="22" :color="'#9ca3af'" />
                                             <HeartFill v-else size="22" :color="'#ef4444'" />
                                         </view>
-                                        <view v-if="scooter.isVerified"
+                                        <view v-if="scooter.verification_status === 5"
                                             class="absolute bottom-4 right-4 text-white text-xs px-1.5 py-0.5 rounded flex items-center" style="background-color: #EB5305;">
                                             <Check size="12" color="#ffffff" class="mr-0.5" />
                                             <text class="text-white">认证</text>
                                         </view>
                                     </view>
                                     <view class="p-2 pl-3">
-                                        <text class="font-medium text-sm block">{{ scooter.name }}</text>
+                                        <text class="font-medium text-sm block">{{ scooter.brand }} {{ scooter.model }}</text>
                                         <text class="text-xs text-gray-500 block mt-1 mb-1">
-                                            {{ scooter.year }} · {{ scooter.school }}
-                                            <text v-if="scooter.batteryHealth">电池健康度{{ scooter.batteryHealth }}%</text>
-                                            <text v-if="scooter.mileage"> 行驶{{ scooter.mileage }}公里</text>
+                                            {{ scooter.manufacture_year }} · {{ scooter.school_name }}
+                                            <text v-if="scooter.range_km">续航{{ scooter.range_km }}km</text>
+                                            <text v-if="scooter.max_speed_kmh"> 最高时速{{ scooter.max_speed_kmh }}km/h</text>
                                         </text>
                                         <view class="mt-1">
                                             <text class="text-orange-500 font-bold" style="font-size: 1.25rem;">
@@ -128,11 +128,15 @@
 </template>
 
 <script setup>
-import { ref, computed, watch } from 'vue'
+import { ref, computed, watch, onMounted } from 'vue'
 import Taro from '@tarojs/taro'
 import { Search2, Check, Heart1, HeartFill } from '@nutui/icons-vue-taro'
 import { useFavorite } from '@/composables/useFavorite'
 import "./SearchPopup.less"
+// 接口导入
+import { getVehicleBrandsAPI, getSchoolsAPI } from '@/api/other';
+import { getVehicleListAPI } from '@/api/car';
+import { DEFAULT_COVER_IMG } from '@/utils/config'
 
 // Props
 const props = defineProps({
@@ -159,42 +163,21 @@ const hasSearched = ref(false)
 // 滚动相关
 const loading = ref(false)
 const noMoreData = ref(false)
-const currentPage = ref(1)
+const currentPage = ref(0)
 const pageSize = ref(10)
 const totalCount = ref(0)
 
 // Filter states
-const selectedBrand = ref('全部品牌')
-const selectedYear = ref('出厂年份')
-const selectedSchool = ref('所在学校')
+const selectedBrand = ref('')
+const selectedYear = ref('')
+const selectedSchool = ref('')
 
 // Menu选项数据
-const brandOptions = ref([
-    { text: '全部品牌', value: '全部品牌' },
-    { text: '雅迪', value: '雅迪' },
-    { text: '台铃', value: '台铃' },
-    { text: '小鸟', value: '小鸟' },
-    { text: '新日', value: '新日' },
-    { text: '爱玛', value: '爱玛' },
-    { text: '小牛', value: '小牛' }
-])
-
-const yearOptions = ref([
-    { text: '出厂年份', value: '出厂年份' },
-    { text: '2024年', value: '2024年' },
-    { text: '2023年', value: '2023年' },
-    { text: '2022年', value: '2022年' },
-    { text: '2021年', value: '2021年' },
-    { text: '2020年', value: '2020年' }
-])
-
-const schoolOptions = ref([
-    { text: '所在学校', value: '所在学校' },
-    { text: '上海理工大学', value: '上海理工大学' },
-    { text: '上海复旦大学', value: '上海复旦大学' },
-    { text: '上海同济大学', value: '上海同济大学' },
-    { text: '上海交通大学', value: '上海交通大学' }
-])
+const brandOptions = ref([])
+
+const yearOptions = ref([])
+
+const schoolOptions = ref([])
 
 // 搜索结果数据
 const searchResults = ref([])
@@ -207,70 +190,78 @@ const scrollStyle = computed(() => {
 })
 
 /**
- * 生成模拟数据
- * @param {number} page 页码
- * @param {number} size 每页数量
- * @returns {Array} 模拟数据数组
+ * 加载车辆数据
+ * @param {boolean} isLoadMore - 是否为加载更多
  */
-const generateMockData = (page, size) => {
-    const brands = ['雅迪', '台铃', '小鸟', '新日', '爱玛', '小牛']
-    const schools = ['上海理工大学', '上海复旦大学', '上海同济大学', '上海交通大学']
-    const years = ['2024年', '2023年', '2022年', '2021年', '2020年']
-    const images = [
-        'https://images.unsplash.com/photo-1558981285-6f0c94958bb6?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=60',
-        'https://images.unsplash.com/photo-1558981403-c5f9899a28bc?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=60',
-        'https://images.unsplash.com/photo-1591637333184-19aa84b3e01f?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=60',
-        'https://images.unsplash.com/photo-1558980664-3a031cf67ea8?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=60',
-        'https://images.unsplash.com/photo-1595941069915-4ebc5197c14a?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=60'
-    ]
-
-    const data = []
-    const startId = (page - 1) * size + 1
-
-    for (let i = 0; i < size; i++) {
-        const brand = brands[Math.floor(Math.random() * brands.length)]
-        const school = schools[Math.floor(Math.random() * schools.length)]
-        const year = years[Math.floor(Math.random() * years.length)]
-        const image = images[Math.floor(Math.random() * images.length)]
-
-        data.push({
-            id: `search_${startId + i}`,
-            name: `${brand} ${['豪华版', '标准版', '运动版', '经典版'][Math.floor(Math.random() * 4)]}`,
-            year: year,
-            school: school,
-            price: Math.floor(Math.random() * 5000) + 2000,
-            imageUrl: image,
-            batteryHealth: Math.floor(Math.random() * 30) + 70,
-            mileage: Math.floor(Math.random() * 5000) + 500,
-            brand: brand,
-            isVerified: Math.random() > 0.6
-        })
-    }
+const loadVehicleData = async (isLoadMore = false) => {
+    if (loading.value) return
+
+    loading.value = true
+
+    try {
+        // 构建请求参数
+        const params = {
+            page: currentPage.value,
+            limit: pageSize.value
+        }
+
+        // 添加筛选条件
+        if (selectedSchool.value) {
+            params.school_id = selectedSchool.value
+        }
+        if (selectedBrand.value) {
+            params.brand = selectedBrand.value
+        }
+        if (selectedYear.value) {
+            params.manufacture_year = selectedYear.value
+        }
+        if (searchValue.value.trim()) {
+            params.keyword = searchValue.value.trim()
+        }
+
+        const response = await getVehicleListAPI(params)
 
-    return data
+        if (response && response.code === 1 && response.data) {
+            const vehicleList = response.data.list || []
+
+            // 处理图片数据
+            const processedData = vehicleList.map(item => ({
+                ...item,
+                front_photo: item.front_photo || DEFAULT_COVER_IMG
+            }))
+
+            if (isLoadMore) {
+                searchResults.value.push(...processedData)
+            } else {
+                searchResults.value = processedData
+            }
+
+            // 更新总数
+            totalCount.value = response.data.total || 0
+
+            // 检查是否还有更多数据
+            const totalLoaded = (currentPage.value + 1) * pageSize.value
+            noMoreData.value = totalLoaded >= totalCount.value
+        } else {
+            console.error('API返回错误:', response)
+        }
+    } catch (error) {
+        console.error('加载车辆数据失败:', error)
+    } finally {
+        loading.value = false
+    }
 }
 
 /**
  * 执行搜索
  */
-const performSearch = () => {
-    if (!searchValue.value.trim()) {
-        clearSearchResults()
-        return
-    }
-
-    loading.value = true
-    hasSearched.value = true
-    currentPage.value = 1
+const performSearch = async () => {
+    // 重置分页
+    currentPage.value = 0
     noMoreData.value = false
+    hasSearched.value = true
 
-    // 模拟API调用延迟
-    setTimeout(() => {
-        const mockData = generateMockData(1, pageSize.value)
-        searchResults.value = mockData
-        totalCount.value = 50 // 模拟总数
-        loading.value = false
-    }, 500)
+    await loadVehicleData()
 }
 
 /**
@@ -279,16 +270,25 @@ const performSearch = () => {
 const clearSearchResults = () => {
     searchResults.value = []
     hasSearched.value = false
-    currentPage.value = 1
+    currentPage.value = 0
     noMoreData.value = false
     totalCount.value = 0
 }
 
 /**
+ * 检查是否有搜索条件
+ */
+const hasSearchConditions = () => {
+    return searchValue.value.trim() || selectedBrand.value || selectedYear.value || selectedSchool.value
+}
+
+/**
  * 搜索事件处理
  */
 const onSearch = () => {
-    performSearch()
+    if (hasSearchConditions()) {
+        performSearch()
+    }
 }
 
 /**
@@ -297,21 +297,24 @@ const onSearch = () => {
 const onBlurSearch = () => {
     if (searchValue.value.trim()) {
         performSearch()
-    } else {
-        // 如果搜索框为空，清除搜索结果
+    } else if (!hasSearchConditions()) {
+        // 如果搜索框为空且没有其他筛选条件，清除搜索结果
         clearSearchResults()
     }
 }
 
 const onClearSearch = () => {
-    clearSearchResults()
+    if (!hasSearchConditions()) {
+        clearSearchResults()
+    }
 }
 
 /**
  * 品牌筛选变化
  */
 const onBrandChange = () => {
-    if (hasSearched.value) {
+    // 如果有搜索条件或者之前有搜索历史，则执行搜索
+    if (hasSearchConditions() || hasSearched.value) {
         performSearch()
     }
 }
@@ -320,7 +323,8 @@ const onBrandChange = () => {
  * 年份筛选变化
  */
 const onYearChange = () => {
-    if (hasSearched.value) {
+    // 如果有搜索条件或者之前有搜索历史，则执行搜索
+    if (hasSearchConditions() || hasSearched.value) {
         performSearch()
     }
 }
@@ -329,7 +333,8 @@ const onYearChange = () => {
  * 学校筛选变化
  */
 const onSchoolChange = () => {
-    if (hasSearched.value) {
+    // 如果有搜索条件或者之前有搜索历史，则执行搜索
+    if (hasSearchConditions() || hasSearched.value) {
         performSearch()
     }
 }
@@ -337,24 +342,11 @@ const onSchoolChange = () => {
 /**
  * 加载更多数据
  */
-const loadMore = () => {
-    if (loading.value || noMoreData.value) return
+const loadMore = async () => {
+    if (loading.value || noMoreData.value || !hasSearched.value) return
 
-    loading.value = true
     currentPage.value++
-
-    // 模拟API调用延迟
-    setTimeout(() => {
-        const mockData = generateMockData(currentPage.value, pageSize.value)
-
-        if (mockData.length === 0 || searchResults.value.length >= totalCount.value) {
-            noMoreData.value = true
-        } else {
-            searchResults.value.push(...mockData)
-        }
-
-        loading.value = false
-    }, 500)
+    await loadVehicleData(true)
 }
 
 // 使用收藏功能composables
@@ -390,14 +382,62 @@ const resetSearchState = () => {
     hasSearched.value = false
     loading.value = false
     noMoreData.value = false
-    currentPage.value = 1
+    currentPage.value = 0
     totalCount.value = 0
     // 重置筛选条件
-    selectedBrand.value = '全部品牌'
-    selectedYear.value = '出厂年份'
-    selectedSchool.value = '所在学校'
+    selectedBrand.value = ''
+    selectedYear.value = ''
+    selectedSchool.value = ''
+}
+
+// 初始化筛选选项数据
+const initFilterOptions = async () => {
+    try {
+        // 获取全部品牌数据
+        const vBrands = await getVehicleBrandsAPI()
+        if (vBrands.code) {
+            brandOptions.value = vBrands.data.map(brand => ({
+                text: brand,
+                value: brand
+            }))
+            brandOptions.value = [{
+                text: '全部品牌',
+                value: ''
+            }, ...brandOptions.value]
+        }
+        
+        // 生成从当前日期开始往前10年的年份
+        yearOptions.value = Array.from({ length: 10 }, (_, i) => ({
+            text: (new Date().getFullYear() - i).toString() + '年',
+            value: (new Date().getFullYear() - i).toString()
+        }))
+        yearOptions.value = [{
+            text: '全部年份',
+            value: ''
+        }, ...yearOptions.value]
+        
+        // 获取全部学校数据
+        const schoolData = await getSchoolsAPI()
+        if (schoolData.code) {
+            schoolOptions.value = schoolData.data.map(school => ({
+                text: school.name,
+                value: school.id
+            }))
+        }
+        schoolOptions.value = [{
+            text: '全部学校',
+            value: ''
+        }, ...schoolOptions.value]
+    } catch (error) {
+        console.error('初始化筛选选项失败:', error)
+    }
 }
 
+// 组件挂载时初始化筛选选项
+onMounted(() => {
+    initFilterOptions()
+})
+
 // 监听visible.value的变化
 watch(visible, (newVisible) => {
     if (newVisible) {