新版事件分析功能开发：大模型配置、ppt导出等

src/main/java/com/zzsn/event/constant/Constants.java

@@ -16,6 +16,7 @@ public class Constants {
     public static final String SUBJECT_ANALYSIS_PRE = "SUBJECT_ANALYSIS::";
     //传播路径
     public static final String PROPAGATION_KEY = "PROPAGATION_PATH::";
+    public static final String CO_OCCURRENCE = "CO_OCCURRENCE::";
 
     public static String[] FETCH_FIELDS_STATISTIC = {"id", "subjectId","title","origin", "publishDate", "sourceAddress"};
     public static String[] FETCH_FIELDS_DATA = {"id", "subjectId", "title", "content", "publishDate", "origin", "sourceAddress"};

src/main/java/com/zzsn/event/controller/EventAnalysisController.java

@@ -22,7 +22,6 @@ import com.zzsn.event.util.user.UserUtil;
 import com.zzsn.event.util.user.UserVo;
 import com.zzsn.event.vo.CoOccurrenceVO;
 import com.zzsn.event.vo.CountVO;
-import com.zzsn.event.vo.EventVO;
 import com.zzsn.event.vo.EventViewVO;
 import io.swagger.annotations.ApiOperation;
 import org.apache.commons.collections4.CollectionUtils;
@@ -31,6 +30,8 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
 import java.math.RoundingMode;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -51,8 +52,6 @@ import java.util.stream.Collectors;
 public class EventAnalysisController {
 
     @Autowired
-    private IEventService eventService;
-    @Autowired
     private EsStatisticsService esStatisticsService;
     @Autowired
     private LabelEntityService labelEntityService;
@@ -65,8 +64,6 @@ public class EventAnalysisController {
     @Autowired
     private RedisUtil redisUtil;
     @Autowired
-    private LlmService llmService;
-    @Autowired
     private EventCollectMapService eventCollectMapService;
     @Autowired
     private EventContextService eventContextService;
@@ -74,6 +71,8 @@ public class EventAnalysisController {
     private EventAnalysisVersionService eventAnalysisVersionService;
     @Autowired
     private EventAnalysisVersionRecordService eventAnalysisVersionRecordService;
+    @Autowired
+    private CommonService commonService;
 
 
     /**
@@ -106,32 +105,6 @@ public class EventAnalysisController {
 
 
     /**
-     * 核心摘要
-     *
-     * @param eventId   事件id
-     * @param versionId 版本id
-     * @param model     LLM模型
-     * @author lkg
-     * @date 2025/7/10
-     */
-    @GetMapping("/coreSummary")
-    public Result<?> coreSummary(@RequestParam String eventId,
-                                 @RequestParam(required = false) String versionId,
-                                 @RequestParam(required = false) String model) {
-        EventVO eventVO = eventService.queryInfo(eventId);
-        String eventDescribe = eventVO.getEventDescribe();
-        if (StringUtils.isEmpty(eventDescribe)) {
-            String prompt = "根据提供的事件名称【name】和对应的关键词【keyword】,关键词【keyword】中'|'表示或;'+'表示与;括号表示优先计算，再结合网络上的相关资讯，生成一段200字左右的核心摘要";
-            JSONObject jsonObject = new JSONObject();
-            jsonObject.put("name", eventVO.getEventName());
-            jsonObject.put("keyword", eventVO.getKeywordsVO().getKeyword());
-            eventDescribe = llmService.model(model, prompt, jsonObject.toJSONString());
-        }
-        return Result.OK(eventDescribe);
-    }
-
-
-    /**
      * 3.4 总体分析
      *
      * @param eventId   事件id
@@ -183,7 +156,8 @@ public class EventAnalysisController {
     public Result<?> eventContext(@RequestParam String eventId,
                                   @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.EVENT_CONTEXT.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.EVENT_CONTEXT.getCode());
+            return Result.OK(versionData);
         }
         List<Map<String, Object>> eventContext = eventContextService.eventContext(eventId);
         return Result.OK(eventContext);
@@ -273,7 +247,8 @@ public class EventAnalysisController {
                                   @RequestParam(required = false) String endTime,
                                   @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.KEYWORD_TREND.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.KEYWORD_TREND.getCode());
+            return Result.OK(versionData);
         }
         List<CountVO> countVOS = analysisService.wordTrend(eventId, startTime, endTime);
         return Result.OK(countVOS);
@@ -294,10 +269,21 @@ public class EventAnalysisController {
                                   @RequestParam(required = false) String endTime,
                                   @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.CO_OCCURRENCE.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.CO_OCCURRENCE.getCode());
+            return Result.OK(versionData);
+        }
+        //增加缓存逻辑，提升查询效率
+        String key = Constants.SUBJECT_ANALYSIS_PRE + Constants.CO_OCCURRENCE + eventId;
+        Object cacheObject = redisUtil.get(key);
+        if (cacheObject != null) {
+            return Result.OK(cacheObject);
+        } else {
+            List<CoOccurrenceVO> coOccurrenceVOS = analysisService.coOccurrence(eventId, startTime, endTime);
+            if (CollectionUtils.isNotEmpty(coOccurrenceVOS)) {
+                redisUtil.set(key, coOccurrenceVOS,3600 * 24);
+            }
+            return Result.OK(coOccurrenceVOS);
         }
-        List<CoOccurrenceVO> coOccurrenceVOS = analysisService.coOccurrence(eventId, startTime, endTime);
-        return Result.OK(coOccurrenceVOS);
     }
 
     /**
@@ -446,10 +432,11 @@ public class EventAnalysisController {
                                       @RequestParam(required = false) String endTime,
                                       @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.IMPACT_ASSESSMENT.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.IMPACT_ASSESSMENT.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.IMPACT_ASSESSMENT.getCode());
+        return Result.OK(result);
     }
 
     /**
@@ -467,10 +454,11 @@ public class EventAnalysisController {
                                     @RequestParam(required = false) String endTime,
                                     @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.MEASURE_SUGGEST.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.MEASURE_SUGGEST.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.MEASURE_SUGGEST.getCode());
+        return Result.OK(result);
     }
 
     /**
@@ -488,10 +476,11 @@ public class EventAnalysisController {
                                     @RequestParam(required = false) String endTime,
                                     @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.KNOWLEDGE_ENTRY.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.KNOWLEDGE_ENTRY.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.KNOWLEDGE_ENTRY.getCode());
+        return Result.OK(result);
     }
 
     /**
@@ -509,10 +498,11 @@ public class EventAnalysisController {
                                     @RequestParam(required = false) String endTime,
                                     @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.ENTERPRISE_CASE.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.ENTERPRISE_CASE.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.ENTERPRISE_CASE.getCode());
+        return Result.OK(result);
     }
 
     /**
@@ -530,10 +520,11 @@ public class EventAnalysisController {
                                    @RequestParam(required = false) String endTime,
                                    @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.COUNTRY_POLICY.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.COUNTRY_POLICY.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.COUNTRY_POLICY.getCode());
+        return Result.OK(result);
     }
 
     /**
@@ -551,10 +542,11 @@ public class EventAnalysisController {
                                           @RequestParam(required = false) String endTime,
                                           @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.DOMESTIC_SIMILAR_EVENT.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.DOMESTIC_SIMILAR_EVENT.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.DOMESTIC_SIMILAR_EVENT.getCode());
+        return Result.OK(result);
     }
 
     /**
@@ -572,10 +564,11 @@ public class EventAnalysisController {
                                          @RequestParam(required = false) String endTime,
                                          @RequestParam(required = false) String versionId) {
         if (StringUtils.isNotEmpty(versionId)) {
-            return getVersionData(versionId, AnalysisColumnEnum.FOREIGN_SIMILAR_EVENT.getCode());
+            String versionData = getVersionData(versionId, AnalysisColumnEnum.FOREIGN_SIMILAR_EVENT.getCode());
+            return Result.OK(versionData);
         }
-        //todo
-        return Result.OK();
+        String result = analysisService.llmResult(eventId, startTime, endTime, AnalysisColumnEnum.FOREIGN_SIMILAR_EVENT.getCode());
+        return Result.OK(result);
     }
 
 
@@ -610,6 +603,18 @@ public class EventAnalysisController {
     }
 
 
+    @PostMapping("/exportPPT")
+    public void exportPPT(@RequestBody JSONObject params, HttpServletResponse response) throws IOException {
+        String eventId = params.getString("eventId");
+        JSONArray content = params.getJSONArray("content");
+        String ppt = analysisService.exportPPT(eventId, content);
+        if (ppt == null) {
+            response.sendError(HttpServletResponse.SC_NOT_FOUND, "PPT文件生成失败");
+            return;
+        }
+        commonService.downloadTemplate(response, ppt);
+    }
+
     /**
      * 获取事件分析报告详细信息
      *
@@ -647,23 +652,16 @@ public class EventAnalysisController {
      * @author lkg
      * @date 2025/7/16
      */
-    private Result<?> getVersionData(String versionId, Integer columnCode) {
+    private String getVersionData(String versionId, Integer columnCode) {
+        String result = null;
         LambdaQueryWrapper<EventAnalysisVersionRecord> queryWrapper = Wrappers.lambdaQuery();
         queryWrapper.eq(EventAnalysisVersionRecord::getVersionId, versionId)
                 .eq(EventAnalysisVersionRecord::getColumnCode, columnCode);
         EventAnalysisVersionRecord eventAnalysisVersionRecord = eventAnalysisVersionRecordService.getOne(queryWrapper);
         if (eventAnalysisVersionRecord != null) {
-            String resType = eventAnalysisVersionRecord.getResType();
-            String returnData = eventAnalysisVersionRecord.getReturnData();
-            if (resType.equalsIgnoreCase("string")) {
-                return Result.OK(returnData);
-            } else if (resType.equalsIgnoreCase("object")) {
-                return Result.OK(JSONObject.parseObject(returnData));
-            } else if (resType.equalsIgnoreCase("array")) {
-                return Result.OK(JSONArray.parseArray(returnData));
-            }
+            result = eventAnalysisVersionRecord.getReturnData();
         }
-        return Result.OK();
+        return result;
     }
 
 

src/main/java/com/zzsn/event/controller/EventManageController.java

 package com.zzsn.event.controller;
 
 import com.alibaba.fastjson2.JSON;
-import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
@@ -35,7 +34,6 @@ import org.springframework.kafka.core.KafkaTemplate;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
-import javax.servlet.http.HttpServletRequest;
 import java.util.*;
 import java.util.concurrent.CompletableFuture;
 
@@ -311,7 +309,7 @@ public class EventManageController {
 
 
     /**
-     * 1.7 发布
+     * 发布
      *
      * @return
      */
@@ -325,6 +323,20 @@ public class EventManageController {
         return Result.OK();
     }
 
+    /**
+     * 审核公开状态
+     *
+     * @param event 参数
+     * @author lkg
+     * @date 2025/7/22
+     */
+    @PostMapping(value = "/checkFacePublic")
+    public Result<?> checkFacePublic(@RequestBody Event event) {
+        eventService.update(Wrappers.<Event>lambdaUpdate().eq(Event::getId, event.getId())
+                .set(Event::getFacePublic, event.getFacePublic()));
+        return Result.OK();
+    }
+
 
 
     /**

src/main/java/com/zzsn/event/controller/common/RelationBindController.java

@@ -22,14 +22,12 @@ import com.zzsn.event.service.*;
 import com.zzsn.event.util.tree.Node;
 import com.zzsn.event.vo.*;
 import io.swagger.annotations.ApiOperation;
-import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;

src/main/java/com/zzsn/event/controller/yjzx/EventDataController.java

@@ -11,11 +11,9 @@ import com.zzsn.event.constant.Constants;
 import com.zzsn.event.constant.Result;
 import com.zzsn.event.entity.Event;
 import com.zzsn.event.entity.KeyWords;
+import com.zzsn.event.entity.SysDictItem;
 import com.zzsn.event.es.EsService;
-import com.zzsn.event.service.EventSimpleService;
-import com.zzsn.event.service.IEventService;
-import com.zzsn.event.service.IKeyWordsService;
-import com.zzsn.event.service.InformationService;
+import com.zzsn.event.service.*;
 import com.zzsn.event.service.impl.ConfigurationMessageService;
 import com.zzsn.event.util.*;
 import com.zzsn.event.util.user.UserUtil;
@@ -37,6 +35,7 @@ import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import java.util.*;
 import java.util.concurrent.CompletableFuture;
+import java.util.stream.Collectors;
 
 /**
  * 事件
@@ -72,6 +71,8 @@ public class EventDataController {
     private EsOpUtil esOpUtil;
     @Autowired
     private ObsUtil obsUtil;
+    @Autowired
+    private SysDictItemService dictItemService;
 
     @Value("${translate.url:}")
     private String TRANSLATE_URL;
@@ -415,6 +416,14 @@ public class EventDataController {
     }
 
 
+    @GetMapping("/labelList")
+    public Result<?> labelList(){
+        List<SysDictItem> dictItemList = dictItemService.listByDictCode("eventView");
+        List<SysDictItem> collect = dictItemList.stream().filter(e -> !e.getItemText().equals("无观点")).collect(Collectors.toList());
+        return Result.OK(collect);
+    }
+
+
     /**
      * 事件资讯分页列表
      *
@@ -441,8 +450,7 @@ public class EventDataController {
                                    @RequestParam(name = "column", defaultValue = "publishDate") String column,
                                    @RequestParam(name = "order", defaultValue = "desc") String order,
                                    @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
-                                   @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
-                                   HttpServletRequest request) {
+                                   @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize) {
         UserVo currentUser = UserUtil.getLoginUser();
         String username = currentUser.getUsername();
         List<String> subjectIdList = new ArrayList<>();

src/main/java/com/zzsn/event/entity/EventLlmConfig.java

+package com.zzsn.event.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.io.Serializable;
+import java.util.Date;
+
+/**
+* 事件大模型信息配置表
+* @TableName event_llm_config
+*/
+@Data
+@TableName("event_llm_config")
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+public class EventLlmConfig implements Serializable {
+
+    /**
+    * 主键id
+    */
+    @TableId(type = IdType.ASSIGN_ID)
+    private String id;
+    /**
+    * 事件id
+    */
+    private String eventId;
+    /**
+    * 栏目编码
+    */
+    private Integer columnCode;
+    /**
+    * 栏目名称
+    */
+    private String columnName;
+    /**
+    * 大模型
+    */
+    private String llmName;
+    /**
+    * 角色
+    */
+    private String llmRole;
+    /**
+    * 提示词
+    */
+    private String llmPrompt;
+    /**
+    * 资讯筛选条件
+    */
+    private String articleCondition;
+    /**
+    * 是否默认(1-是;0-否)
+    */
+    private Integer ynDefault;
+    /**
+    * 创建人
+    */
+    private String createBy;
+    /**
+    * 创建时间
+    */
+    @JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd HH:mm:ss")
+    @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+    private Date createTime;
+    /**
+    * 更新人
+    */
+    private String updateBy;
+    /**
+    * 更新时间
+    */
+    @JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd HH:mm:ss")
+    @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+    private Date updateTime;
+}

src/main/java/com/zzsn/event/enums/AnalysisColumnEnum.java

@@ -33,6 +33,10 @@ public enum AnalysisColumnEnum {
 
     FOREIGN_SIMILAR_EVENT(11,"各国类似事件","array", 1),
 
+    //GENERATE_OUTLINE(12,"生成大纲","array", 1),
+
+    //GENERATE_PPT(13,"生成ppt","array", 1),
+
     ;
 
     //栏目编码
@@ -76,4 +80,13 @@ public enum AnalysisColumnEnum {
         }
         return list;
     }
+
+    public static AnalysisColumnEnum getByCode(Integer code) {
+        for (AnalysisColumnEnum value : AnalysisColumnEnum.values()) {
+            if (value.code.equals(code)) {
+                return value;
+            }
+        }
+        return null;
+    }
 }

src/main/java/com/zzsn/event/llm/LlmServiceImpl.java

 package com.zzsn.event.llm;
 
 
+import cn.hutool.http.HttpException;
+import cn.hutool.http.HttpResponse;
+import cn.hutool.http.HttpUtil;
+import cn.hutool.json.JSONUtil;
 import com.alibaba.dashscope.aigc.generation.Generation;
 import com.alibaba.dashscope.aigc.generation.GenerationParam;
 import com.alibaba.dashscope.aigc.generation.GenerationResult;
 import com.alibaba.dashscope.common.Message;
 import com.alibaba.dashscope.common.Role;
 import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
@@ -41,6 +46,18 @@ public class LlmServiceImpl implements LlmService {
     @Value("${model.qwen.apiKey:}")
     private String QWEN_APIKEY;
 
+    @Value("${model.deepseek.url:}")
+    private String DEEP_SEEK_URL;
+    @Value("${model.deepseek.api-key:}")
+    private String DEEP_SEEK_APIKEY;
+
+    @Value("${model.doubao.url:}")
+    private String DOU_BAO_URL;
+    @Value("${model.doubao.api-key:}")
+    private String DOU_BAO_APIKEY;
+    @Value("${model.doubao.default-model:}")
+    private String DOU_BAO_MODEL;
+
     @Override
     public String model(String model, String system, String content) {
         if (StringUtils.isNotEmpty(model)) {
@@ -48,6 +65,10 @@ public class LlmServiceImpl implements LlmService {
                 return glmModel(model.replace("glm:", ""), system, content);
             } else if (model.startsWith("qwen")) {
                 return qwenModel(model.replace("qwen:", ""), system, content);
+            } else if (model.startsWith("deepseek")) {
+                return deepSeekModel(system, content);
+            } else if (model.startsWith("doubao")) {
+                return douBaoModel(system, content);
             }
         }
         //默认调用模型
@@ -120,7 +141,65 @@ public class LlmServiceImpl implements LlmService {
         return "";
     }
 
-    public String glmPost(String urlstr, JSONObject jsonObject) {
+    public String deepSeekModel(String system, String content) {
+        try {
+            Map<String, Object> params = new HashMap<>();
+            params.put("model", "deepseek-chat");
+            params.put("stream", false);
+            Message systemMsg = Message.builder()
+                    .role(Role.SYSTEM.getValue())
+                    .content(system)
+                    .build();
+            Message userMsg = Message.builder()
+                    .role(Role.USER.getValue())
+                    .content(content)
+                    .build();
+            List<Message> messages = Arrays.asList(systemMsg, userMsg);
+            params.put("messages", messages);
+            HttpResponse execute = HttpUtil.createPost(DEEP_SEEK_URL)
+                    .header("Content-Type", "application/json")
+                    .header("Authorization", "Bearer " + DEEP_SEEK_APIKEY)
+                    .body(JSONUtil.toJsonStr(params))
+                    .execute();
+            return execute.body();
+        } catch (HttpException e) {
+            log.error("deepseek error:{}", e.getMessage(), e);
+        }
+        return null;
+    }
+
+    public String douBaoModel(String system, String content) {
+        try {
+            Map<String, Object> params = new HashMap<>();
+            params.put("model", DOU_BAO_MODEL);
+            Message systemMsg = Message.builder()
+                    .role(Role.SYSTEM.getValue())
+                    .content(system)
+                    .build();
+            Message userMsg = Message.builder()
+                    .role(Role.USER.getValue())
+                    .content(content)
+                    .build();
+            List<Message> messages = Arrays.asList(systemMsg, userMsg);
+            params.put("messages", messages);
+            HttpResponse execute = HttpUtil.createPost(DOU_BAO_URL)
+                    .header("Content-Type", "application/json")
+                    .header("Authorization", "Bearer " + DOU_BAO_APIKEY)
+                    .body(JSONUtil.toJsonStr(params))
+                    .execute();
+            String body = execute.body();
+            JSONObject jsonObject = JSONObject.parseObject(body);
+            JSONArray choices = jsonObject.getJSONArray("choices");
+            JSONObject choice = choices.getJSONObject(0);
+            JSONObject message = choice.getJSONObject("message");
+            return message.getString("content");
+        } catch (HttpException e) {
+            log.error("doubao error:{}", e.getMessage(), e);
+        }
+        return null;
+    }
+
+    private String glmPost(String urlstr, JSONObject jsonObject) {
         String responseStr = null;
         try {
             URL url = new URL(urlstr);

src/main/java/com/zzsn/event/mapper/EventLlmConfigMapper.java

+package com.zzsn.event.mapper;
+
+import com.zzsn.event.entity.EventLlmConfig;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+* @author lenovo
+* @description 针对表【event_llm_config(事件大模型信息配置表)】的数据库操作Mapper
+* @createDate 2025-07-21 14:17:40
+* @Entity com.zzsn.event.entity.EventLlmConfig
+*/
+@Mapper
+public interface EventLlmConfigMapper extends BaseMapper<EventLlmConfig> {
+
+}
+
+
+
+

src/main/java/com/zzsn/event/mapper/xml/EventMapper.xml

@@ -352,7 +352,6 @@
                 order by t1.publish_date desc
             </otherwise>
         </choose>
-        limit #{offset}, #{pageSize}
     </select>
 
 

src/main/java/com/zzsn/event/service/AnalysisService.java

 package com.zzsn.event.service;
 
 
+import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
+import com.zzsn.event.entity.EventLlmConfig;
 import com.zzsn.event.entity.SubjectAnalysis;
 import com.zzsn.event.vo.CoOccurrenceVO;
 import com.zzsn.event.vo.CountVO;
@@ -53,9 +55,9 @@ public interface AnalysisService {
     /**
      * 关键词时间趋势
      *
-     * @param eventId 事件id
+     * @param eventId   事件id
      * @param startTime 开始时间
-     * @param endTime 结束时间
+     * @param endTime   结束时间
      * @author lkg
      * @date 2025/7/9
      */
@@ -64,9 +66,9 @@ public interface AnalysisService {
     /**
      * 关键词共现
      *
-     * @param eventId 事件id
+     * @param eventId   事件id
      * @param startTime 开始时间
-     * @param endTime 结束时间
+     * @param endTime   结束时间
      * @author lkg
      * @date 2025/7/9
      */
@@ -81,88 +83,34 @@ public interface AnalysisService {
     PropagationPathVo propagationPath(String eventId);
 
     /**
-     * 影响评估
-     *
-     * @param eventId 事件id
-     * @param startTime 开始时间
-     * @param endTime 结束时间
-     * @author lkg
-     * @date 2025/7/17
-     */
-    Object impactAssessment(String eventId,String startTime,String endTime);
-
-    /**
-     * 决策建议
-     *
-     * @param eventId 事件id
-     * @param startTime 开始时间
-     * @param endTime 结束时间
-     * @author lkg
-     * @date 2025/7/17
-     */
-    Object measureSuggest(String eventId,String startTime,String endTime);
-
-    /**
-     * 知识词条
-     *
-     * @param eventId 事件id
-     * @param startTime 开始时间
-     * @param endTime 结束时间
-     * @author lkg
-     * @date 2025/7/17
-     */
-    Object knowledgeEntry(String eventId,String startTime,String endTime);
-
-    /**
-     * 企业案例
-     *
-     * @param eventId 事件id
-     * @param startTime 开始时间
-     * @param endTime 结束时间
-     * @author lkg
-     * @date 2025/7/17
-     */
-    Object enterpriseCase(String eventId,String startTime,String endTime);
-
-    /**
-     * 各国政策
-     *
-     * @param eventId 事件id
-     * @param startTime 开始时间
-     * @param endTime 结束时间
-     * @author lkg
-     * @date 2025/7/17
-     */
-    Object countryPolicy(String eventId,String startTime,String endTime);
-
-    /**
-     * 本国类似事件
+     * 利用大模型生成的结果
      *
-     * @param eventId 事件id
+     * @param eventName 事件名称
      * @param startTime 开始时间
-     * @param endTime 结束时间
+     * @param endTime   结束时间
+     * @param llmConfig 模型配置信息
      * @author lkg
      * @date 2025/7/17
      */
-    Object domesticSimilarEvent(String eventId,String startTime,String endTime);
+    String llmResult(String eventName, String startTime, String endTime, EventLlmConfig llmConfig);
+    String llmResult(String eventId, String startTime, String endTime, Integer columnCode);
 
     /**
-     * 各国类似事件
+     * 重新生成
      *
      * @param eventId 事件id
-     * @param startTime 开始时间
-     * @param endTime 结束时间
      * @author lkg
-     * @date 2025/7/17
+     * @date 2025/7/7
      */
-    Object foreignSimilarEvent(String eventId,String startTime,String endTime);
+    void regenerate(String eventId);
 
     /**
-     * 重新生成
+     * 导出ppt
      *
      * @param eventId 事件id
+     * @param content 导出内容
      * @author lkg
-     * @date 2025/7/7
+     * @date 2025/7/19
      */
-    void regenerate(String eventId);
+    String exportPPT(String eventId, JSONArray content);
 }

src/main/java/com/zzsn/event/service/EventLlmConfigService.java

+package com.zzsn.event.service;
+
+import com.zzsn.event.entity.EventLlmConfig;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.List;
+
+/**
+* @author lenovo
+* @description 针对表【event_llm_config(事件大模型信息配置表)】的数据库操作Service
+* @createDate 2025-07-21 14:17:40
+*/
+public interface EventLlmConfigService extends IService<EventLlmConfig> {
+
+    List<EventLlmConfig> getConfigList(String eventId);
+
+    EventLlmConfig getConfig(String eventId,Integer columnCode);
+}

src/main/java/com/zzsn/event/service/impl/AnalysisServiceImpl.java

 package com.zzsn.event.service.impl;
 
 import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.obs.services.model.PutObjectResult;
 import com.zzsn.event.constant.Constants;
-import com.zzsn.event.entity.Event;
-import com.zzsn.event.entity.EventAnalysisVersion;
-import com.zzsn.event.entity.EventAnalysisVersionRecord;
-import com.zzsn.event.entity.SubjectAnalysis;
+import com.zzsn.event.entity.*;
 import com.zzsn.event.enums.AnalysisColumnEnum;
 import com.zzsn.event.es.EsService;
 import com.zzsn.event.llm.LlmService;
 import com.zzsn.event.service.*;
 import com.zzsn.event.util.DateUtil;
 import com.zzsn.event.util.HotWordUtil;
+import com.zzsn.event.util.ObsUtil;
+import com.zzsn.event.util.ppt.ApiAuthAlgorithm;
+import com.zzsn.event.util.ppt.CreateResponse;
+import com.zzsn.event.util.ppt.PPTUtil;
+import com.zzsn.event.util.ppt.ProgressResponse;
 import com.zzsn.event.vo.*;
 import com.zzsn.event.vo.es.SpecialInformation;
+import lombok.extern.slf4j.Slf4j;
+import net.bytebuddy.implementation.bytecode.Throw;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
+import java.io.InputStream;
+import java.net.URL;
+import java.net.URLConnection;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -31,6 +41,7 @@ import java.util.stream.Collectors;
  * @description:
  * @date 2022/7/20 11:32
  */
+@Slf4j
 @Service
 public class AnalysisServiceImpl implements AnalysisService {
 
@@ -50,6 +61,12 @@ public class AnalysisServiceImpl implements AnalysisService {
     private EventAnalysisVersionRecordService eventAnalysisVersionRecordService;
     @Autowired
     private EventContextService eventContextService;
+    @Autowired
+    private SysDictItemService dictItemService;
+    @Autowired
+    private ObsUtil obsUtil;
+    @Autowired
+    private EventLlmConfigService eventLlmConfigService;
 
     /*
      * 优先级：事件脉络 > 伪事件脉络 > 资讯
@@ -276,96 +293,130 @@ public class AnalysisServiceImpl implements AnalysisService {
     }
 
     @Override
-    public Object impactAssessment(String eventId, String startTime, String endTime) {
-        return null;
-    }
-
-    @Override
-    public Object measureSuggest(String eventId, String startTime, String endTime) {
-        return null;
-    }
-
-    @Override
-    public Object knowledgeEntry(String eventId, String startTime, String endTime) {
-        return null;
-    }
-
-    @Override
-    public Object enterpriseCase(String eventId, String startTime, String endTime) {
-        return null;
-    }
-
-    @Override
-    public Object countryPolicy(String eventId, String startTime, String endTime) {
-        return null;
-    }
-
-    @Override
-    public Object domesticSimilarEvent(String eventId, String startTime, String endTime) {
-        return null;
+    public String llmResult(String eventName, String startTime, String endTime, EventLlmConfig llmConfig) {
+        return llmService.model(llmConfig.getLlmName(), llmConfig.getLlmPrompt(), eventName);
     }
 
     @Override
-    public Object foreignSimilarEvent(String eventId, String startTime, String endTime) {
-        return null;
+    public String llmResult(String eventId, String startTime, String endTime, Integer columnCode) {
+        Event event = eventService.getById(eventId);
+        EventLlmConfig llmConfig = eventLlmConfigService.getConfig(eventId,columnCode);
+        return llmService.model(llmConfig.getLlmName(), llmConfig.getLlmPrompt(), event.getEventName());
     }
 
     @Override
     public void regenerate(String eventId) {
-        //todo  获取模型配置信息(包含模型、提示词、角色等条件)
+        List<EventLlmConfig> configList = eventLlmConfigService.getConfigList(eventId);
         List<EventAnalysisVersionRecord> records = new ArrayList<>();
         String today = DateUtil.dateToString(new Date());
         //保存版本信息
         String versionId = saveVersion(eventId, today);
-        EventVO eventVO = eventService.queryInfo(eventId);
+        Event event = eventService.getById(eventId);
+        String eventName = event.getEventName();
+        String eventDescribe = event.getEventDescribe();
         //核心摘要
-        Integer ynManualEdit = eventVO.getYnManualEdit();
+        Integer ynManualEdit = event.getYnManualEdit();
         if (ynManualEdit == 0) {
-            String prompt = "根据提供的事件名称【name】和对应的关键词【keyword】,关键词【keyword】中'|'表示或;'+'表示与;括号表示优先计算，再结合网络上的相关资讯，生成一段200字左右的核心摘要";
-            JSONObject jsonObject = new JSONObject();
-            jsonObject.put("name", eventVO.getEventName());
-            jsonObject.put("keyword", eventVO.getKeywordsVO().getKeyword());
-            String eventDescribe = llmService.model(null, prompt, jsonObject.toJSONString());
-            EventAnalysisVersionRecord record = EventAnalysisVersionRecord.of(versionId, AnalysisColumnEnum.CORE_SUMMARY,  eventDescribe);
-            records.add(record);
+            //历史核心摘要是否为空
+            boolean empty = StringUtils.isEmpty(eventDescribe);
+            EventLlmConfig config = configList.stream().filter(e -> e.getColumnCode().equals(AnalysisColumnEnum.CORE_SUMMARY.getCode())).findFirst().orElse(new EventLlmConfig());
+            eventDescribe = this.llmResult(eventName, null, null, config);
+            if (empty) {
+                event.setEventDescribe(eventDescribe);
+                eventService.updateById(event);
+            }
         }
+        EventAnalysisVersionRecord coreSummaryRecord = EventAnalysisVersionRecord.of(versionId, AnalysisColumnEnum.CORE_SUMMARY, eventDescribe);
+        records.add(coreSummaryRecord);
         //事件脉络
         List<Map<String, Object>> eventContext = eventContextService.eventContext(eventId);
         if (CollectionUtils.isNotEmpty(eventContext)) {
-            EventAnalysisVersionRecord record = EventAnalysisVersionRecord.of(versionId, AnalysisColumnEnum.EVENT_CONTEXT,  JSON.toJSONString(eventContext));
+            EventAnalysisVersionRecord record = EventAnalysisVersionRecord.of(versionId, AnalysisColumnEnum.EVENT_CONTEXT, JSON.toJSONString(eventContext));
             records.add(record);
+            log.info("{}-事件分析【{}】重新生成逻辑完成。",eventName,"事件脉络");
         }
         //关键词趋势分析
         List<CountVO> wordTrend = this.wordTrend(eventId, null, null);
         if (CollectionUtils.isNotEmpty(wordTrend)) {
             EventAnalysisVersionRecord record = EventAnalysisVersionRecord.of(versionId, AnalysisColumnEnum.KEYWORD_TREND, JSON.toJSONString(wordTrend));
             records.add(record);
+            log.info("{}-事件分析【{}】重新生成逻辑完成。",eventName,"关键词趋势分析");
         }
         //关键词共现关系
-        List<CoOccurrenceVO> coOccurrenceVOS = this.coOccurrence(eventId, null, null);
+        /*List<CoOccurrenceVO> coOccurrenceVOS = this.coOccurrence(eventId, null, null);
         if (CollectionUtils.isNotEmpty(coOccurrenceVOS)) {
             EventAnalysisVersionRecord record = EventAnalysisVersionRecord.of(versionId, AnalysisColumnEnum.CO_OCCURRENCE, JSON.toJSONString(coOccurrenceVOS));
             records.add(record);
+            log.info("{}-事件分析【{}】重新生成逻辑完成。",eventName,"关键词共现关系");
+        }*/
+        //大模型相关逻辑生成的结果(影响评估,举措建议等)
+        List<EventLlmConfig> collect = configList.stream().filter(e -> !e.getColumnCode().equals(AnalysisColumnEnum.CORE_SUMMARY.getCode())).collect(Collectors.toList());
+        for (EventLlmConfig config : collect) {
+            String llmResult = this.llmResult(eventName, null, null, config);
+            EventAnalysisVersionRecord record = EventAnalysisVersionRecord.of(versionId, Objects.requireNonNull(AnalysisColumnEnum.getByCode(config.getColumnCode())), llmResult);
+            records.add(record);
+            log.info("{}-事件分析【{}】重新生成逻辑完成。",eventName,config.getColumnName());
         }
-        //todo  大模型相关逻辑
-        //影响评估
-        this.impactAssessment(eventId, null, null);
-        //举措建议
-        this.measureSuggest(eventId, null, null);
-        //知识词条
-        this.knowledgeEntry(eventId, null, null);
-        //企业案例
-        this.enterpriseCase(eventId, null, null);
-        //各国政策
-        this.countryPolicy(eventId, null, null);
-        //本国类似事件
-        this.domesticSimilarEvent(eventId, null, null);
-        //各国类似事件
-        this.foreignSimilarEvent(eventId, null, null);
         //保存版本记录信息
         eventAnalysisVersionRecordService.saveBatch(records);
+        log.info("{}-事件分析重新生成逻辑完成。",eventName);
     }
 
+    @Override
+    public String exportPPT(String eventId, JSONArray content) {
+        String pptFile = null;
+        Event event = eventService.getById(eventId);
+        String eventName = event.getEventName();
+        Map<String, Object> params = new HashMap<>();
+        params.put("eventName", eventName);
+        params.put("dataList", content);
+        List<SysDictItem> dictItemList = dictItemService.listByDictCode("xunfei_ppt");
+        long timestamp = System.currentTimeMillis() / 1000;
+        try {
+            for (SysDictItem dictItem : dictItemList) {
+                String appId = dictItem.getItemText();
+                String secret = dictItem.getItemValue();
+                String signature = ApiAuthAlgorithm.getSignature(appId, secret, timestamp);
+                //获取接口得到的大纲
+                String outlinePrompt = "请基于提供的json数据，生成大纲。数据如下：" + JSON.toJSONString(params);
+                CreateResponse outlineResponse = PPTUtil.createOutline(appId, String.valueOf(timestamp), signature, outlinePrompt);
+                if (outlineResponse != null && !outlineResponse.isFlag()) {
+                    continue;
+                }
+                String outline = outlineResponse.getData().getOutline();
+                log.info("大纲生成完毕：{}", outline);
+                String pptPrompt = "结合大纲及以下正文内容生成ppt。正文内容：";
+                CreateResponse pptResponse = PPTUtil.createByOutline(appId, String.valueOf(timestamp), signature, pptPrompt, outline);
+                if (pptResponse != null && !pptResponse.isFlag()) {
+                    continue;
+                }
+                String sid = pptResponse.getData().getSid();
+                log.info("PPT生成接口返回的sid：{}", sid);
+                String pptUrl = null;
+                boolean flag = true;
+                while (flag) {
+                    Thread.sleep(3000);
+                    ProgressResponse progressResponse = PPTUtil.checkProgress(appId, String.valueOf(timestamp), signature, sid);
+                    if (progressResponse == null || !progressResponse.isFlag()) {
+                        continue;
+                    }
+                    if (progressResponse.isFlag() && progressResponse.getData().getPptStatus().equals("done")) {
+                        pptUrl = progressResponse.getData().getPptUrl();
+                        flag = false;
+                    }
+                }
+                URL urlPath = new URL(pptUrl);
+                URLConnection connection = urlPath.openConnection();
+                InputStream inputStream = connection.getInputStream();
+                PutObjectResult putObjectResult = obsUtil.uploadFile("event_ppt/" + eventId + "_" + timestamp + ".pptx", inputStream);
+                pptFile = putObjectResult.getObjectKey();
+                break;
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return pptFile;
+    }
 
     private String saveVersion(String eventId, String time) {
         EventAnalysisVersion version = new EventAnalysisVersion();

src/main/java/com/zzsn/event/service/impl/EventLlmConfigServiceImpl.java

+package com.zzsn.event.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zzsn.event.entity.EventLlmConfig;
+import com.zzsn.event.service.EventLlmConfigService;
+import com.zzsn.event.mapper.EventLlmConfigMapper;
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+* @author lenovo
+* @description 针对表【event_llm_config(事件大模型信息配置表)】的数据库操作Service实现
+* @createDate 2025-07-21 14:17:40
+*/
+@Service
+public class EventLlmConfigServiceImpl extends ServiceImpl<EventLlmConfigMapper, EventLlmConfig> implements EventLlmConfigService{
+
+    @Override
+    public List<EventLlmConfig> getConfigList(String eventId) {
+        LambdaQueryWrapper<EventLlmConfig> queryWrapper = Wrappers.lambdaQuery();
+        queryWrapper.eq(EventLlmConfig::getEventId, eventId).orderByAsc(EventLlmConfig::getColumnCode);
+        List<EventLlmConfig> configList = this.list(queryWrapper);
+        if (CollectionUtils.isEmpty(configList)) {
+            LambdaQueryWrapper<EventLlmConfig> query = Wrappers.lambdaQuery();
+            query.eq(EventLlmConfig::getYnDefault, 1).orderByAsc(EventLlmConfig::getColumnCode);
+            configList = this.list(query);
+        }
+        return configList;
+    }
+
+    @Override
+    public EventLlmConfig getConfig(String eventId, Integer columnCode) {
+        LambdaQueryWrapper<EventLlmConfig> queryWrapper = Wrappers.lambdaQuery();
+        queryWrapper.eq(EventLlmConfig::getEventId, eventId).eq(EventLlmConfig::getColumnCode, columnCode);
+        EventLlmConfig config = this.getOne(queryWrapper);
+        if (ObjectUtils.isNull(config)) {
+            LambdaQueryWrapper<EventLlmConfig> query = Wrappers.lambdaQuery();
+            query.eq(EventLlmConfig::getYnDefault, 1).eq(EventLlmConfig::getColumnCode, columnCode);
+            config = this.getOne(query);
+        }
+        return config;
+    }
+}
+
+
+
+

src/main/java/com/zzsn/event/task/AnalysisTask.java

@@ -64,7 +64,7 @@ public class AnalysisTask {
      * @author lkg
      * @date 2025/7/9
      */
-    @Scheduled(cron = "0 0 0/3 * * ?")
+    //@Scheduled(cron = "0 0 0/3 * * ?")
     public void eventContext() {
         Date today = new Date();
         Date disableDate = DateUtil.addDate(today, -1);

src/main/java/com/zzsn/event/task/CoOccurrenceTask.java

+package com.zzsn.event.task;
+
+import com.zzsn.event.constant.Constants;
+import com.zzsn.event.service.AnalysisService;
+import com.zzsn.event.service.IEventService;
+import com.zzsn.event.util.DateUtil;
+import com.zzsn.event.util.RedisUtil;
+import com.zzsn.event.vo.CoOccurrenceVO;
+import com.zzsn.event.vo.SubjectKafkaVo;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import java.util.Date;
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+
+/**
+ * 热词共现数据缓存
+ *
+ * @author lkg
+ * @date 2025/7/22
+ */
+@Slf4j
+@Component
+public class CoOccurrenceTask {
+
+    @Autowired
+    private IEventService eventService;
+    @Autowired
+    private RedisUtil redisUtil;
+    @Autowired
+    private AnalysisService analysisService;
+
+    /**
+     * 定时缓存热词共现关系数据
+     * 每天凌晨1点执行一次
+     */
+    @Scheduled(cron = "0 0 1 * * ?")
+    public void propagationPath() {
+        Date today = new Date();
+        Date deadlineDate = DateUtil.addDate(today, -1);
+        List<SubjectKafkaVo> events = eventService.eventSubjectList();
+        for (SubjectKafkaVo event : events) {
+            CompletableFuture.runAsync(() -> {
+                String eventId = event.getId();
+                String key = Constants.SUBJECT_ANALYSIS_PRE + Constants.CO_OCCURRENCE + eventId;
+                Date timeDisable = event.getTimeDisable();
+                if (timeDisable != null && deadlineDate.compareTo(timeDisable) > 0) {
+                    Object cacheObject = redisUtil.get(key);
+                    if (cacheObject == null) {
+                        List<CoOccurrenceVO> occurrenceList = analysisService.coOccurrence(eventId, null, null);
+                        if (CollectionUtils.isNotEmpty(occurrenceList)) {
+                            redisUtil.set(key, occurrenceList);
+                            log.info("专题-{},热词共现关系数据【永久】缓存成功!", event.getSubjectName());
+                        }
+                    }
+                } else {
+                    List<CoOccurrenceVO> occurrenceList = analysisService.coOccurrence(eventId, null, null);
+                    if (CollectionUtils.isNotEmpty(occurrenceList)) {
+                        redisUtil.set(key, occurrenceList, 3600 * 24);
+                        log.info("专题-{},热词共现关系数据缓存成功!", event.getSubjectName());
+                    }
+                }
+            });
+        }
+    }
+}

src/main/java/com/zzsn/event/util/ppt/ApiAuthAlgorithm.java

+package com.zzsn.event.util.ppt;
+
+import org.apache.commons.codec.binary.Base64;
+
+import javax.crypto.Mac;
+import javax.crypto.spec.SecretKeySpec;
+import java.nio.charset.StandardCharsets;
+import java.security.InvalidKeyException;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+public class ApiAuthAlgorithm {
+
+    /**
+     * Gets the signature for the given appId and secret.
+     *
+     * @param appId  The appId used as a key for the signature.
+     * @param apiSecret The secret key used for the signature.
+     * @param ts     The timestamp.
+     * @return The generated signature.
+     */
+    public static String getSignature(String appId, String apiSecret, long ts) {
+        try {
+            String auth = md5(appId + ts);
+            return hmacSHA1Encrypt(auth, apiSecret);
+        } catch (NoSuchAlgorithmException | InvalidKeyException e) {
+            // Log the exception for debugging
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * HMAC SHA1 encryption.
+     *
+     * @param encryptText The text to be encrypted.
+     * @param encryptKey  The encryption key.
+     * @return The encrypted string.
+     * @throws NoSuchAlgorithmException If the algorithm is not available.
+     * @throws InvalidKeyException      If the key is invalid.
+     */
+    private static String hmacSHA1Encrypt(String encryptText, String encryptKey)
+            throws NoSuchAlgorithmException, InvalidKeyException {
+        SecretKeySpec keySpec = new SecretKeySpec(
+                encryptKey.getBytes(StandardCharsets.UTF_8), "HmacSHA1");
+
+        Mac mac = Mac.getInstance("HmacSHA1");
+        mac.init(keySpec);
+        byte[] result = mac.doFinal(encryptText.getBytes(StandardCharsets.UTF_8));
+
+        return Base64.encodeBase64String(result);
+    }
+
+    /**
+     * Generates MD5 hash of the given text.
+     *
+     * @param text The text to be hashed.
+     * @return The MD5 hash of the text.
+     * @throws NoSuchAlgorithmException If the MD5 algorithm is not available.
+     */
+    private static String md5(String text) throws NoSuchAlgorithmException {
+        MessageDigest md = MessageDigest.getInstance("MD5");
+        byte[] digest = md.digest(text.getBytes(StandardCharsets.UTF_8));
+
+        StringBuilder sb = new StringBuilder();
+        for (byte b : digest) {
+            sb.append(String.format("%02x", b));
+        }
+        return sb.toString();
+    }
+}

src/main/java/com/zzsn/event/util/ppt/CreateResponse.java

+package com.zzsn.event.util.ppt;
+
+import lombok.Data;
+
+@Data
+public class CreateResponse {
+    private boolean flag;
+    private int code;
+    private String desc;
+    private Integer count;
+    private Data data;
+
+
+    @lombok.Data
+    public static class Data {
+        private String sid;
+        private String coverImgSrc;
+        private String title;
+        private String subTitle;
+        private String outline;
+    }
+}

src/main/java/com/zzsn/event/util/ppt/PPTUtil.java

+package com.zzsn.event.util.ppt;
+
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONObject;
+import lombok.extern.slf4j.Slf4j;
+import okhttp3.*;
+
+import java.io.IOException;
+import java.util.Objects;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * ppt工具类
+ *
+ * @author lkg
+ * @date 2025/7/19
+ */
+@Slf4j
+public class PPTUtil {
+
+    //讯飞-智能PPT
+    public static final String baseUrl = "https://zwapi.xfyun.cn/api/ppt/v2";
+    //默认模板id
+    public static final String templateId = "20240807EA3CB30";
+
+    private final static OkHttpClient client = new OkHttpClient().newBuilder()
+            .connectionPool(new ConnectionPool(100, 5, TimeUnit.MINUTES))
+            .readTimeout(60 * 10, TimeUnit.SECONDS)
+            .build();
+
+    /**
+     * 生成大纲
+     *
+     * @param appId     应用id
+     * @param timestamp 时间戳
+     * @param signature 签名
+     * @param query     大模型提问
+     * @author lkg
+     * @date 2025/7/19
+     */
+    public static CreateResponse createOutline(String appId, String timestamp, String signature, String query) {
+        MultipartBody.Builder builder = new MultipartBody.Builder();
+        builder.setType(MultipartBody.FORM);
+        builder.addFormDataPart("query", query);
+        RequestBody requestBody = builder.build();
+        Request request = new Request.Builder().url(baseUrl + "/createOutline")
+                .addHeader("appId", appId)
+                .addHeader("timestamp", timestamp)
+                .addHeader("signature", signature)
+                .post(requestBody)
+                .build();
+        try (Response response = client.newCall(request).execute()) {
+            if (response.isSuccessful()) {
+                String string = Objects.requireNonNull(response.body()).string();
+                return JSONObject.parseObject(string, CreateResponse.class);
+            } else {
+                log.info("PPT大纲生成异常:{}", Objects.requireNonNull(response.body()).string());
+                return null;
+            }
+        } catch (IOException e) {
+            log.info("PPT生成进度查询异常:{}", e.getMessage());
+        }
+        return null;
+    }
+
+    /**
+     * 根据大纲生成ppt
+     *
+     * @param appId     应用id
+     * @param timestamp 时间戳
+     * @param signature 签名
+     * @param query     大模型提问
+     * @param outline   ppt大纲
+     * @author lkg
+     * @date 2025/7/19
+     */
+    public static CreateResponse createByOutline(String appId, String timestamp, String signature, String query, String outline) {
+        JSONObject jsonObject = new JSONObject();
+        JSONObject outlineJson = JSONObject.parseObject(outline);
+        jsonObject.put("outline", outlineJson);
+        jsonObject.put("query", query);
+        jsonObject.put("templateId", templateId);
+        RequestBody requestBody = RequestBody.create(jsonObject.toString(), MediaType.get("application/json; charset=utf-8"));
+        Request request = new Request.Builder()
+                .url(baseUrl + "/createPptByOutline")
+                .addHeader("appId", appId)
+                .addHeader("timestamp", timestamp)
+                .addHeader("signature", signature)
+                .post(requestBody)
+                .build();
+        try (Response response = client.newCall(request).execute()) {
+            if (response.isSuccessful()) {
+                String string = Objects.requireNonNull(response.body()).string();
+                return JSONObject.parseObject(string, CreateResponse.class);
+            } else {
+                log.info("PPT生成异常:{}", Objects.requireNonNull(response.body()).string());
+                return null;
+            }
+        } catch (IOException e) {
+            log.info("PPT生成进度查询异常:{}", e.getMessage());
+        }
+        return null;
+    }
+
+    /**
+     * 查看ppt生成进度
+     *
+     * @param appId     应用id
+     * @param timestamp 时间戳
+     * @param signature 签名
+     * @param sid       请求大纲唯一id
+     * @author lkg
+     * @date 2025/7/19
+     */
+    public static ProgressResponse checkProgress(String appId, String timestamp, String signature, String sid) {
+        String url = baseUrl + "/progress?sid=" + sid;
+        Request request = new Request.Builder()
+                .url(url)
+                .addHeader("appId", appId)
+                .addHeader("timestamp", timestamp)
+                .addHeader("signature", signature)
+                .get()
+                .build();
+        try (Response response = client.newCall(request).execute()) {
+            if (response.isSuccessful()) {
+                String string = Objects.requireNonNull(response.body()).string();
+                return JSON.parseObject(string,ProgressResponse.class);
+            } else {
+                log.info("PPT生成进度查询异常:{}", Objects.requireNonNull(response.body()).string());
+                return null;
+            }
+        } catch (IOException e) {
+            log.info("PPT生成进度查询异常:{}", e.getMessage());
+        }
+        return null;
+    }
+}

src/main/java/com/zzsn/event/util/ppt/ProgressResponse.java

+package com.zzsn.event.util.ppt;
+
+import lombok.Data;
+
+@Data
+public class ProgressResponse {
+    private boolean flag;
+    private int code;
+    private String desc;
+    private Integer count;
+    private Data data;
+
+    @lombok.Data
+    public static class Data {
+        private String pptStatus;
+        private String aiImageStatus;
+        private String cardNoteStatus;
+        private String pptUrl;
+        private String errMsg;
+        private Integer totalPages;
+        private Integer donePages;
+    }
+}

src/main/resources/application-test.yml

@@ -155,7 +155,7 @@ python:
   hot-crawler: http://139.9.144.106:5000/data?option=OPTION
 jeecg:
   shiro:
-    excludeUrls: info/subjectPageListGroupByLabel,/subject/simple/queryInfoNoSign,/subject/manage/visiblePageListNoSign
+    excludeUrls: info/subjectPageListGroupByLabel,/subject/simple/**,/subject/manage/visiblePageListNoSign,/test/**
 kafka:
   topic:
     subject:
@@ -184,4 +184,14 @@ model:
     url: https://open.bigmodel.cn/api/paas/v4/chat/completions
     authorization: Bearer 3262d41a17a9490a8528eaf52a2be6a0.LNbHPCRmnzFgPHRp
     cookie: acw_tc=2760822c17247248406261468e6c541507ba9035f95078363549469047ee74
+  qwen:
+    apiKey: sk-01ee9a6efa394178993a950b768e3753
+  deepseek:
+    url: https://api.deepseek.com/v1/chat/completions
+#    api-key: sk-0e374c2ff9a147a2822c36d1c971fda1
+    api-key: sk-656a8ec451dc47aaad3dacf24fe36f20
+  doubao:
+    url: https://ark.cn-beijing.volces.com/api/v3/chat/completions
+    api-key: ab54c534-4f3c-41b9-9b27-132cb7954b6f
+    default-model: doubao-1-5-pro-32k-250115 # Doubao-1.5-pro-32k # 收费