fix(video): 处理空imgSource情况- 添加空值检查以避免保存空source记录

- 记录警告日志当imgSource为空时- 返回false以跳过无效处理流程

src/main/java/com/ycwl/basic/config/KafkaConfig.java

@@ -10,6 +10,7 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.kafka.config.ConcurrentKafkaListenerContainerFactory;
 import org.springframework.kafka.core.*;
+import org.springframework.kafka.listener.ContainerProperties;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -80,4 +81,21 @@ public class KafkaConfig {
         factory.setConsumerFactory(consumerFactory());
         return factory;
     }
+
+    @Bean
+    public ConcurrentKafkaListenerContainerFactory<String, String> manualCommitKafkaListenerContainerFactory() {
+        ConcurrentKafkaListenerContainerFactory<String, String> factory = new ConcurrentKafkaListenerContainerFactory<>();
+
+        Map<String, Object> props = new HashMap<>();
+        props.put(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapServers);
+        props.put(ConsumerConfig.GROUP_ID_CONFIG, consumerGroupId);
+        props.put(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
+        props.put(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG, StringDeserializer.class);
+        props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, autoOffsetReset);
+        props.put(ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG, false);
+
+        factory.setConsumerFactory(new DefaultKafkaConsumerFactory<>(props));
+        factory.getContainerProperties().setAckMode(ContainerProperties.AckMode.MANUAL_IMMEDIATE);
+        return factory;
+    }
 }

src/main/java/com/ycwl/basic/integration/kafka/dto/FaceProcessingMessage.java

@@ -6,7 +6,7 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
-import java.time.LocalDateTime;
+import java.util.Date;
 
 /**
  * zt-face topic消息结构
@@ -44,7 +44,7 @@ public class FaceProcessingMessage {
      * 拍摄时间
      */
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    private LocalDateTime shotTime;
+    private Date shotTime;
 
     // status字段已移除，由系统内部管理状态
 
@@ -54,7 +54,7 @@ public class FaceProcessingMessage {
      * 消息创建时间
      */
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    private LocalDateTime createTime;
+    private Date createTime;
 
     /**
      * 消息来源
@@ -69,14 +69,14 @@ public class FaceProcessingMessage {
      * 创建人脸处理消息的工厂方法（使用外部传入的faceId）
      */
     public static FaceProcessingMessage create(Long externalFaceId, Long scenicId, Long deviceId, 
-                                             String faceUrl, LocalDateTime shotTime) {
+                                             String faceUrl, Date shotTime) {
         return FaceProcessingMessage.builder()
                 .faceSampleId(externalFaceId) // 使用外部传入的ID作为唯一标识
                 .scenicId(scenicId)
                 .deviceId(deviceId)
                 .faceUrl(faceUrl)
                 .shotTime(shotTime)
-                .createTime(LocalDateTime.now())
+                .createTime(new Date())
                 .source("external-system")
                 .build();
     }

src/main/java/com/ycwl/basic/integration/kafka/service/FaceProcessingKafkaService.java

@@ -17,6 +17,7 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.kafka.annotation.KafkaListener;
+import org.springframework.kafka.support.Acknowledgment;
 import org.springframework.stereotype.Service;
 
 import java.time.ZoneId;
@@ -43,8 +44,8 @@ public class FaceProcessingKafkaService {
      * 消费外部系统发送的人脸处理消息
      * 先保存人脸样本数据，再进行异步人脸识别处理
      */
-    @KafkaListener(topics = ZT_FACE_TOPIC)
-    public void processFaceMessage(String message) {
+    @KafkaListener(topics = ZT_FACE_TOPIC, containerFactory = "manualCommitKafkaListenerContainerFactory")
+    public void processFaceMessage(String message, Acknowledgment ack) {
         try {
             FaceProcessingMessage faceMessage = JacksonUtil.parseObject(message, FaceProcessingMessage.class);
             log.info("接收到外部人脸处理消息, scenicId: {}, deviceId: {}, faceUrl: {}", 
@@ -62,12 +63,21 @@ public class FaceProcessingKafkaService {
 
             // 然后进行人脸识别处理
             if (saved) {
-                processFaceRecognition(faceMessage);
+                boolean processed = processFaceRecognition(faceMessage);
+                if (processed) {
+                    // 只有在所有处理都成功后才手动提交
+                    ack.acknowledge();
+                    log.info("消息处理成功并已提交, faceSampleId: {}", externalFaceId);
+                } else {
+                    log.warn("人脸识别处理失败，消息不会被提交, faceSampleId: {}", externalFaceId);
+                }
+            } else {
+                log.warn("人脸样本保存失败，消息不会被提交, faceSampleId: {}", externalFaceId);
             }
             
         } catch (Exception e) {
-            log.error("处理外部人脸消息失败: {}", e.getMessage(), e);
-            // TODO: 考虑错误重试机制或死信队列
+            log.error("处理外部人脸消息失败，消息不会被提交: {}", e.getMessage(), e);
+            // 不调用ack.acknowledge()，消息保持未提交状态，可以重新消费
         }
     }
 
@@ -88,7 +98,7 @@ public class FaceProcessingKafkaService {
             
             // 转换时间格式
             if (faceMessage.getShotTime() != null) {
-                Date shotTime = Date.from(faceMessage.getShotTime().atZone(ZoneId.systemDefault()).toInstant());
+                Date shotTime = faceMessage.getShotTime();
                 faceSample.setCreateAt(shotTime);
             } else {
                 faceSample.setCreateAt(new Date());
@@ -111,7 +121,7 @@ public class FaceProcessingKafkaService {
      * 执行人脸识别处理逻辑
      * 对已保存的人脸样本进行识别处理
      */
-    private void processFaceRecognition(FaceProcessingMessage message) {
+    private boolean processFaceRecognition(FaceProcessingMessage message) {
         Long faceSampleId = message.getFaceSampleId();
         Long scenicId = message.getScenicId();
         String faceUrl = message.getFaceUrl();
@@ -124,7 +134,7 @@ public class FaceProcessingKafkaService {
         if (faceBodyAdapter == null) {
             log.error("人脸识别适配器不存在, scenicId: {}", scenicId);
             updateFaceSampleStatus(faceSampleId, -1);
-            return;
+            return false;
         }
 
         try {
@@ -157,9 +167,11 @@ public class FaceProcessingKafkaService {
                     DynamicTaskGenerator.addTask(faceSampleId);
                     log.info("已添加到预订任务队列, faceSampleId: {}", faceSampleId);
                 }
+                return true;
             } else {
                 log.warn("人脸添加返回空结果, faceSampleId: {}", faceSampleId);
                 updateFaceSampleStatus(faceSampleId, -1);
+                return false;
             }
 
         } catch (Exception e) {
@@ -168,6 +180,7 @@ public class FaceProcessingKafkaService {
             
             // 标记人脸样本为处理失败状态
             updateFaceSampleStatus(faceSampleId, -1);
+            return false;
         }
     }
 

src/main/java/com/ycwl/basic/pricing/CLAUDE.md

@@ -144,6 +144,17 @@ public enum ProductType {
 }
 ```
 
+#### 商品价格配置控制字段
+`PriceProductConfig` 实体包含以下优惠控制字段：
+- `canUseCoupon`: 是否可使用优惠券
+- `canUseVoucher`: 是否可使用券码
+- `canUseOnePrice`: 是否可使用一口价优惠（新增）
+
+#### 一口价优惠控制机制
+- 当购物车中任何商品的 `canUseOnePrice` 为 `false` 时，将跳过整个购物车的一口价优惠检测
+- 配置优先级：具体商品配置 > 商品类型默认配置 > 系统默认（支持）
+- 异常情况下默认支持一口价优惠，确保业务流程不受影响
+
 #### 分层定价
 支持基于数量的分层定价策略，通过 `PriceTierConfig` 配置不同数量区间的单价。
 
@@ -339,6 +350,7 @@ public interface IDiscountDetectionService {
 #### OnePricePurchaseDiscountProvider (优先级: 120)
 - 处理一口价优惠逻辑（景区级统一价格）
 - **最高优先级**，优先于所有其他优惠类型
+- 商品级别控制：检查购物车中所有商品的 `canUseOnePrice` 配置，任一商品不支持则跳过检测
 - 仅当一口价小于当前金额时产生优惠；是否可与券码/优惠券叠加由配置 `canUseCoupon/canUseVoucher` 决定
 
 #### BundleDiscountProvider (优先级: 100)
@@ -370,7 +382,7 @@ public interface IDiscountDetectionService {
 
 特殊情况：
 - 全场免费券码：直接最终价=0，停止后续优惠
-- 一口价：可叠加性由配置 canUseCoupon / canUseVoucher 控制
+- 一口价：可叠加性由配置 canUseCoupon / canUseVoucher 控制；商品级别由 canUseOnePrice 控制参与检测
 ```
 
 #### 扩展支持
@@ -535,7 +547,7 @@ public class PriceCalculationResult {
 ## 数据库设计
 
 ### 核心表结构（摘）
-- `price_product_config`: 商品价格基础配置
+- `price_product_config`: 商品价格基础配置（包含 `can_use_coupon`、`can_use_voucher`、`can_use_one_price` 优惠控制字段）
 - `price_tier_config`: 分层定价配置
 - `price_bundle_config`: 套餐配置
 - `price_coupon_config`: 优惠券配置

src/main/java/com/ycwl/basic/service/printer/impl/PrinterServiceImpl.java

@@ -39,6 +39,7 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.Strings;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
+import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 
 import java.math.BigDecimal;
@@ -49,6 +50,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
 @Slf4j
@@ -377,8 +379,16 @@ public class PrinterServiceImpl implements PrinterService {
         printerMapper.updateUserPhotoListToPrinter(memberId, scenicId, printerId);
     }
 
+    @Autowired
+    private RedisTemplate<String, String> redisTemplate;
+    private static final String USER_PHOTO_LIST_TO_PRINTER = "USER_PHOTO_LIST_TO_PRINTER:";
+
     @Override
     public void setUserIsBuyItem(Long memberId, Long id, Long orderId) {
+        if (redisTemplate.opsForValue().get(USER_PHOTO_LIST_TO_PRINTER + memberId + ":" + orderId) != null) {
+            return;
+        }
+        redisTemplate.opsForValue().set(USER_PHOTO_LIST_TO_PRINTER + memberId + ":" + orderId, "1", 60, TimeUnit.SECONDS);
         printerMapper.setUserIsBuyItem(memberId, id, orderId);
         // 创建打印任务
         List<MemberPrintResp> userPhotoListByOrderId = getUserPhotoListByOrderId(orderId);

src/main/java/com/ycwl/basic/task/VideoPieceGetter.java

@@ -318,6 +318,10 @@ public class VideoPieceGetter {
             }
             if (source == null) {
                 SourceEntity imgSource = sourceMapper.findBySampleId(faceSampleId);
+                if (imgSource == null) {
+                    log.warn("imgSource为null，跳过保存source记录, faceSampleId: {}", faceSampleId);
+                    return false;
+                }
                 SourceEntity sourceEntity = new SourceEntity();
                 sourceEntity.setId(SnowFlakeUtil.getLongId());
                 sourceEntity.setCreateTime(baseTime);