抓取车辆

app/common/controller/UsedCarDetailController.php

@@ -7,6 +7,7 @@ use app\common\service\UsedCarDetailService;
 use app\common\service\OssService;
 use support\Request;
 use support\exception\BusinessException;
+use support\Log;
 
 class UsedCarDetailController extends BaseController
 {
@@ -315,4 +316,41 @@ class UsedCarDetailController extends BaseController
             return $this->error($e->getMessage());
         }
     }
+
+    /**
+     * 抓取懂车帝二手车数据并保存
+     *
+     * @param Request $request
+     * @return \support\Response
+     */
+    public function crawlAndStore(Request $request)
+    {
+        try {
+            $url = $request->post('url');
+
+            if (empty($url)) {
+                throw new BusinessException('链接不能为空');
+            }
+
+            // 验证是否是懂车帝链接
+            if (!str_contains($url, 'dongchedi.com')) {
+                throw new BusinessException('只支持懂车帝二手车链接');
+            }
+
+            $userId = $request->user['id'] ?? 0;
+            if (empty($userId)) {
+                throw new BusinessException('用户未登录');
+            }
+
+            $result = $this->service->crawlAndStore($url, $userId);
+
+            return $this->success($result, '抓取成功，已保存为待审核状态');
+        } catch (\Throwable $e) {
+            Log::error('抓取懂车帝二手车失败', [
+                'url' => $request->post('url'),
+                'error' => $e->getMessage(),
+            ]);
+            return $this->error($e->getMessage());
+        }
+    }
 }

app/common/service/UploadService.php

@@ -46,7 +46,8 @@ class UploadService
             $extensionFromPath = pathinfo($basename, PATHINFO_EXTENSION);
             $extension = $extensionFromName ?: $extensionFromPath;
 
-            $mime = mime_content_type($filePath) ?: 'application/octet-stream';
+            // 获取 MIME 类型，如果函数不可用则使用扩展名判断
+            $mime = $this->getMimeType($filePath, $extension);
             $size = filesize($filePath) ?: 0;
 
             $sceneUrl = $scene ? ($scene . '/') : '';
@@ -116,6 +117,49 @@ class UploadService
         }
     }
 
+    /**
+     * 获取文件的 MIME 类型
+     * 优先使用 mime_content_type()，不可用时根据扩展名判断
+     *
+     * @param string $filePath 文件路径
+     * @param string $extension 文件扩展名
+     * @return string
+     */
+    private function getMimeType(string $filePath, string $extension = ''): string
+    {
+        // 优先使用系统函数
+        if (function_exists('mime_content_type')) {
+            $mime = mime_content_type($filePath);
+            if ($mime !== false && $mime !== '') {
+                return $mime;
+            }
+        }
+
+        // 降级：根据扩展名判断
+        $extension = strtolower(ltrim($extension, '.'));
+        $mimeTypes = [
+            'jpg' => 'image/jpeg',
+            'jpeg' => 'image/jpeg',
+            'png' => 'image/png',
+            'gif' => 'image/gif',
+            'webp' => 'image/webp',
+            'bmp' => 'image/bmp',
+            'svg' => 'image/svg+xml',
+            'pdf' => 'application/pdf',
+            'doc' => 'application/msword',
+            'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+            'xls' => 'application/vnd.ms-excel',
+            'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+            'zip' => 'application/zip',
+            'rar' => 'application/x-rar-compressed',
+            'mp4' => 'video/mp4',
+            'mp3' => 'audio/mpeg',
+            'txt' => 'text/plain',
+        ];
+
+        return $mimeTypes[$extension] ?? 'application/octet-stream';
+    }
+
     /**
      * 删除 OSS 上的文件
      *

app/common/service/UsedCarDetailService.php

@@ -464,11 +464,11 @@ class UsedCarDetailService
                 ->where('used_car_id', $carId)
                 ->where('status', 1)
                 ->first();
-            if ($existing) {
+//            if ($existing) {
-                $msg = '车辆已推送，跳过';
+//                $msg = '车辆已推送，跳过';
-                Log::info('WordPress推送：' . $msg, ['car_id' => $carId]);
+//                Log::info('WordPress推送：' . $msg, ['car_id' => $carId]);
-                return ['success' => true, 'message' => $msg];
+//                return ['success' => true, 'message' => $msg];
-            }
+//            }
 
             // 调用推送服务
             $wpService = new \app\common\service\WordpressSiteService();
@@ -793,8 +793,9 @@ class UsedCarDetailService
     {
         $result = [];
 
-        // 从 car_info 直接获取的字段
+        // 从 car_info 直接获取的字段，清理掉"万"等字符
-        $result['official_guide_price'] = $carInfo['official_price'] ?? '';
+        $officialPrice = $carInfo['official_price'] ?? '';
+        $result['official_guide_price'] = $this->convertPriceToYuan($officialPrice);
 
         // 1. 基本信息
         $result['manufacturer'] = $this->getFieldValue($groups, 'sub_brand_name') ?? '';
@@ -900,4 +901,118 @@ class UsedCarDetailService
         }
         return '';
     }
+
+    /**
+     * 抓取懂车帝二手车数据并保存
+     *
+     * @param string $url 懂车帝二手车链接
+     * @param int $userId 用户ID
+     * @return array 返回创建的车辆数据
+     * @throws \Exception
+     */
+    public function crawlAndStore(string $url, int $userId): array
+    {
+        // 1. 抓取二手车基本信息
+        $usedCarCrawl = new \app\common\utils\crawl\service\UsedCarCrawlSingle();
+        $info = $usedCarCrawl->crawlCar($url);
+
+        // 2. 如果有 car_id，抓取详细参数
+        $params = [];
+        if (!empty($info['car_id'])) {
+            try {
+                $params = $this->crawlParams($info['car_id']);
+            } catch (\Throwable $e) {
+                Log::error('抓取车辆参数失败', [
+                    'car_id' => $info['car_id'],
+                    'error' => $e->getMessage(),
+                ]);
+                // 参数抓取失败不影响主流程
+            }
+        }
+
+        // 3. 构建数据库记录数据
+        // 处理图片：如果是数组，转为逗号分隔字符串
+        $imagesValue = $info['image'] ?? '';
+        if (is_array($imagesValue)) {
+            $imagesValue = implode(',', array_filter($imagesValue));
+        }
+
+        $data = [
+            'code' => $this->generateCode(),
+            'user_id' => $userId,
+            'product_name' => $info['title'] ?? $info['car_name'] ?? '',
+            'price' => $this->convertPriceToYuan($info['price'] ?? 0),
+            'source_place' => $info['source_place'] ?? '',
+            'plate_time' => $info['plate_time'] ?? '',
+            'displacement' => $info['capacity'] ?? '',
+            'mileage' => $this->convertMileageToKm($info['usage_mileage'] ?? 0),
+            'body_color' => $info['body_color'] ?? '',
+            'condition_desc' => $info['condition_desc'] ?? '',
+            'source_url' => $url,
+            'crawl_title' => $info['title'] ?? '',
+            'crawl_brand' => $info['brand_name'] ?? '',
+            'crawl_brand_id' => $info['brand_id'] ?? 0,
+            'crawl_series' => $info['series_name'] ?? '',
+            'crawl_series_id' => $info['series_id'] ?? 0,
+            'crawl_year' => $info['year'] ?? '',
+            'crawl_msrp' => $info['new_price'] ?? '',
+            'crawl_car_id' => $info['car_id'] ?? 0,
+            'status' => 0, // 待审核
+            'images' => $imagesValue,
+            'power' => $info['horsepower'] ?? '',
+        ];
+
+        // 4. 合并详细参数，过滤掉数组类型的值
+        $params = array_filter($params, function($value) {
+            return !is_array($value);
+        });
+        $data = array_merge($data, $params);
+
+        // 5. 创建记录
+        $car = UsedCarDetail::create($data);
+
+        return $car->toArray();
+    }
+
+    /**
+     * 生成车辆编码
+     */
+    private function generateCode(): string
+    {
+        return 'UC' . date('YmdHis') . rand(1000, 9999);
+    }
+
+    /**
+     * 将价格（万）转换为元
+     */
+    private function convertPriceToYuan($price): float
+    {
+        if (empty($price)) {
+            return 0;
+        }
+        // 如果是数字，直接乘以10000
+        if (is_numeric($price)) {
+            return floatval($price) * 10000;
+        }
+        // 如果是字符串，移除"万"字后乘以10000
+        $price = str_replace('万', '', $price);
+        return floatval($price) * 10000;
+    }
+
+    /**
+     * 将里程（万公里）转换为公里
+     */
+    private function convertMileageToKm($mileage): float
+    {
+        if (empty($mileage)) {
+            return 0;
+        }
+        // 如果是数字，直接乘以10000
+        if (is_numeric($mileage)) {
+            return floatval($mileage) * 10000;
+        }
+        // 如果是字符串，移除"万公里"后乘以10000
+        $mileage = str_replace(['万公里', '万'], '', $mileage);
+        return floatval($mileage) * 10000;
+    }
 }

app/common/service/WordpressSiteService.php

@@ -1265,6 +1265,7 @@ class WordpressSiteService
         if (str_contains($car->mileage, '万') || str_contains($car->mileage, '万公里')) {
             $car->mileage = str_replace(['万', '公里', '万公里'],'',$car->mileage)*10000;
         }
+        $car->power = str_replace('马力','',$car->power);
         foreach ($fieldMap as $acfKey => $label) {
             if (!empty($car->$acfKey)) {
                 $value = $car->$acfKey;

app/common/utils/crawl/service/UsedCarCrawlSingle.php

@@ -105,10 +105,31 @@ class UsedCarCrawlSingle
         if (json_last_error() !== JSON_ERROR_NONE) {
             $imagesArray = [];
         }
-        $saveDir = public_path('uploads/usedcar/' . $info['used_car_id']);
+
-        $image = $this->uploadAndRemove($imagesArray, $saveDir);
+        Log::info('抓取到的图片数量', [
-        $info['image'] = $image['image'];
+            'url' => $url,
-        $info['image_pull'] = $image['image_pull'];
+            'images_count' => count($imagesArray),
+            'images' => $imagesArray,
+        ]);
+
+        if (!empty($imagesArray)) {
+            $saveDir = public_path('uploads/usedcar/' . $info['used_car_id']);
+            $image = $this->uploadAndRemove($imagesArray, $saveDir);
+            if ($image !== false) {
+                $info['image'] = $image['image'];
+                $info['image_pull'] = $image['image_pull'];
+                Log::info('图片上传成功', [
+                    'uploaded_count' => count($image['image']),
+                ]);
+            } else {
+                $info['image'] = [];
+                $info['image_pull'] = [];
+                Log::warning('图片上传失败', ['url' => $url]);
+            }
+        } else {
+            $info['image'] = [];
+            $info['image_pull'] = [];
+        }
 
         // 继续派发配置页任务
 //        if (!empty($info['car_id_url'])) {
@@ -382,6 +403,8 @@ class UsedCarCrawlSingle
     public function downloadImageAlbum(array $urls, string $saveDir, string $referer): array
     {
         $result = [];
+        $successCount = 0;
+        $failCount = 0;
 
         foreach ($urls as $url) {
             $url = trim((string)$url);
@@ -395,13 +418,29 @@ class UsedCarCrawlSingle
 
             try {
                 $path = $this->downloadImage($url, $saveDir, $referer);
+                if ($path !== null) {
+                    $successCount++;
+                } else {
+                    $failCount++;
+                }
             } catch (Throwable $e) {
+                $failCount++;
+                Log::error('下载图片失败', [
+                    'url' => $url,
+                    'error' => $e->getMessage(),
+                ]);
                 $path = null;
             }
 
             $result[$url] = $path;
         }
 
+        Log::info('图片下载完成', [
+            'total' => count($urls),
+            'success' => $successCount,
+            'fail' => $failCount,
+        ]);
+
         return $result;
     }