补发欢迎语写入 SOP 日志时：小程序卡片封面优先取课节缩略图 thumbnail

fs-service/src/main/java/com/fs/qw/service/impl/QwExternalContactServiceImpl.java

@@ -21,13 +21,17 @@ import com.fs.config.cloud.CloudHostProper;
 import com.fs.course.domain.FsCourseSop;
 import com.fs.course.domain.FsCourseSopLogs;
 import com.fs.course.domain.FsCourseWatchLog;
+import com.fs.course.domain.FsUserCourse;
 import com.fs.course.mapper.FsCourseLinkMapper;
 import com.fs.course.mapper.FsCourseSopLogsMapper;
 import com.fs.course.mapper.FsCourseSopMapper;
 import com.fs.course.mapper.FsCourseWatchLogMapper;
+import com.fs.course.mapper.FsUserCourseMapper;
 import com.fs.course.param.FsCourseLinkCreateParam;
 import com.fs.course.param.FsCourseListBySidebarParam;
 import com.fs.course.service.IFsCourseLinkService;
+import com.fs.course.service.IFsUserCourseVideoService;
+import com.fs.course.vo.FsUserCourseVideoQVO;
 import com.fs.crm.domain.CrmCustomer;
 import com.fs.crm.mapper.CrmCustomerMapper;
 import com.fs.his.domain.FsUser;
@@ -78,12 +82,15 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.BeanUtils;
 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 org.springframework.transaction.annotation.Transactional;
 
 import java.io.IOException;
 import java.math.BigDecimal;
+import java.net.URLDecoder;
+import java.nio.charset.StandardCharsets;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.time.*;
@@ -107,6 +114,10 @@ public class QwExternalContactServiceImpl extends ServiceImpl<QwExternalContactM
 
     private static final String miniappRealLink = "/pages_course/video.html?course=";
 
+    /** 欢迎语补发 SOP 日志中小程序卡片封面兜底图（解析课程图失败时使用） */
+    private static final String DEFAULT_REISSUE_MINIPROGRAM_PIC =
+            "https://cos.his.cdwjyyh.com/fs/20250331/ec2b4e73be8048afbd526124a655ad56.png";
+
     @Autowired
     private QwExternalContactMapper qwExternalContactMapper;
     @Autowired
@@ -199,6 +210,13 @@ public class QwExternalContactServiceImpl extends ServiceImpl<QwExternalContactM
     @Autowired
     private IFsCourseLinkService iFsCourseLinkService;
 
+    @Lazy
+    @Autowired
+    private IFsUserCourseVideoService fsUserCourseVideoService;
+
+    @Autowired
+    private FsUserCourseMapper fsUserCourseMapper;
+
     @Autowired
     private IQwExternalErrRetryService errRetryService;
 
@@ -2971,7 +2989,7 @@ public class QwExternalContactServiceImpl extends ServiceImpl<QwExternalContactM
                     settingItem.setContentType("4");
                     settingItem.setMiniprogramAppid(item.getMiniprogram().getAppid());
                     settingItem.setMiniprogramPage(item.getMiniprogram().getPage());
-                    settingItem.setMiniprogramPicUrl("https://cos.his.cdwjyyh.com/fs/20250331/ec2b4e73be8048afbd526124a655ad56.png");
+                    settingItem.setMiniprogramPicUrl(resolveMiniprogramCoverPicUrlForSopLog(item.getMiniprogram()));
                     settingItem.setMiniprogramTitle(item.getMiniprogram().getTitle());
                     break;
                 default:
@@ -2986,6 +3004,73 @@ public class QwExternalContactServiceImpl extends ServiceImpl<QwExternalContactM
         return setting;
     }
 
+    /**
+     * 补发欢迎语写入 SOP 日志时：小程序卡片封面优先取课节缩略图 thumbnail，
+     * 与后台 {@code FsUserCourseVideoController#getInfo} 中 {@code selectFsUserCourseVideoByVideoIdVO(videoId, null)} 一致；
+     * 若无 thumbnail 再尝试课程封面；videoId/courseId 可从附件或 page 上 {@code ?course=} JSON 解析。
+     */
+    private String resolveMiniprogramCoverPicUrlForSopLog(SendWelcomeMsgParam.Attachment.MiniProgramAttachment miniprogram) {
+        if (miniprogram == null) {
+            return DEFAULT_REISSUE_MINIPROGRAM_PIC;
+        }
+        Long videoId = null;
+        Long courseId = null;
+        if (!StringUtil.strIsNullOrEmpty(miniprogram.getVideoId())) {
+            try {
+                videoId = Long.valueOf(miniprogram.getVideoId());
+            } catch (NumberFormatException ignored) {
+            }
+        }
+        if (!StringUtil.strIsNullOrEmpty(miniprogram.getCourseId())) {
+            try {
+                courseId = Long.valueOf(miniprogram.getCourseId());
+            } catch (NumberFormatException ignored) {
+            }
+        }
+        if (videoId == null && courseId == null && !StringUtil.strIsNullOrEmpty(miniprogram.getPage())) {
+            String page = miniprogram.getPage();
+            int q = page.indexOf("?course=");
+            if (q >= 0) {
+                String jsonPart = page.substring(q + "?course=".length());
+                try {
+                    if (jsonPart.contains("%")) {
+                        jsonPart = URLDecoder.decode(jsonPart, StandardCharsets.UTF_8.name());
+                    }
+                    com.alibaba.fastjson.JSONObject obj = JSON.parseObject(jsonPart);
+                    if (obj != null) {
+                        if (obj.containsKey("videoId") && obj.get("videoId") != null) {
+                            try {
+                                videoId = obj.getLong("videoId");
+                            } catch (Exception ignored) {
+                            }
+                        }
+                        if (obj.containsKey("courseId") && obj.get("courseId") != null) {
+                            try {
+                                courseId = obj.getLong("courseId");
+                            } catch (Exception ignored) {
+                            }
+                        }
+                    }
+                } catch (Exception e) {
+                    logger.debug("解析欢迎语小程序 path 中的 course 参数失败: {}", e.getMessage());
+                }
+            }
+        }
+        if (videoId != null) {
+            FsUserCourseVideoQVO videoQvo = fsUserCourseVideoService.selectFsUserCourseVideoByVideoIdVO(videoId, null);
+            if (videoQvo != null && StringUtils.isNotEmpty(videoQvo.getThumbnail())) {
+                return videoQvo.getThumbnail();
+            }
+        }
+        if (courseId != null) {
+            FsUserCourse course = fsUserCourseMapper.selectFsUserCourseByCourseId(courseId);
+            if (course != null && StringUtils.isNotEmpty(course.getImgUrl())) {
+                return course.getImgUrl();
+            }
+        }
+        return DEFAULT_REISSUE_MINIPROGRAM_PIC;
+    }
+
     @Override
     public void insertQwExternalContactByExternalUserId2(String externalUserID, String userID, Long companyId, String corpId, String state, String welcomeCode) throws ParseException {