feat:pdf文件解析图片和分析图片，上传向量数据库都修改成 成异步处理

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/constant/DealStatus.java

@@ -11,6 +11,8 @@ public class DealStatus {
   public static final Integer STATUS_20 = 20;
   //已结束
   public static final Integer STATUS_30 = 30;
+  //处理失败
+  public static final Integer STATUS_40 = 40;
 
 
 }

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/domain/KnowledgeAttachPic.java

@@ -0,0 +1,81 @@
+package org.ruoyi.domain;
+
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.io.Serial;
+import org.ruoyi.core.domain.BaseEntity;
+
+/**
+ * 知识库附件图片列对象 knowledge_attach_pic
+ *
+ * @author Albert
+ * @date 2025-05-15
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("knowledge_attach_pic")
+public class KnowledgeAttachPic  extends BaseEntity {
+
+  @Serial
+  private static final long serialVersionUID = 1L;
+
+  /**
+   * 主键
+   */
+  @TableId(value = "id")
+  private Long id;
+
+  /**
+   * 知识库id
+   */
+  private String kid;
+
+  /**
+   * 附件id
+   */
+  private String aid;
+
+  /**
+   * 文档名称
+   */
+  private String docName;
+
+  /**
+   * 文档类型
+   */
+  private String docType;
+
+  /**
+   * 文档内容
+   */
+  private String content;
+
+  /**
+   * 所在页数
+   */
+  private Integer pageNum;
+
+  /**
+   * 所在页index
+   */
+  private Integer indexNum;
+
+  /**
+   * 分析图片状态10未开始，20进行中，30已完成
+   */
+  private Integer picAnysStatus;
+
+  /**
+   * 对象存储主键
+   */
+  private Long ossId;
+
+  /**
+   * 备注
+   */
+  private String remark;
+
+
+}

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/domain/bo/KnowledgeAttachPicBo.java

@@ -0,0 +1,90 @@
+package org.ruoyi.domain.bo;
+
+import org.ruoyi.common.core.validate.AddGroup;
+import org.ruoyi.common.core.validate.EditGroup;
+import org.ruoyi.core.domain.BaseEntity;
+import io.github.linpeilie.annotations.AutoMapper;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import jakarta.validation.constraints.*;
+import org.ruoyi.domain.KnowledgeAttachPic;
+
+/**
+ * 知识库附件图片列业务对象 knowledge_attach_pic
+ *
+ * @author Albert
+ * @date 2025-05-15
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@AutoMapper(target = KnowledgeAttachPic.class, reverseConvertGenerate = false)
+public class KnowledgeAttachPicBo extends BaseEntity {
+
+  /**
+   * 主键
+   */
+  @NotNull(message = "主键不能为空", groups = {EditGroup.class})
+  private Long id;
+
+  /**
+   * 知识库id
+   */
+  @NotBlank(message = "知识库id不能为空", groups = {AddGroup.class, EditGroup.class})
+  private String kid;
+
+  /**
+   * 附件id
+   */
+  @NotBlank(message = "附件id不能为空", groups = {AddGroup.class, EditGroup.class})
+  private String aid;
+
+  /**
+   * 文档名称
+   */
+  @NotBlank(message = "文档名称不能为空", groups = {AddGroup.class, EditGroup.class})
+  private String docName;
+
+  /**
+   * 文档类型
+   */
+  @NotBlank(message = "文档类型不能为空", groups = {AddGroup.class, EditGroup.class})
+  private String docType;
+
+  /**
+   * 文档内容
+   */
+  @NotBlank(message = "文档内容不能为空", groups = {AddGroup.class, EditGroup.class})
+  private String content;
+
+  /**
+   * 所在页数
+   */
+  @NotNull(message = "所在页数不能为空", groups = {AddGroup.class, EditGroup.class})
+  private Integer pageNum;
+
+  /**
+   * 所在页index
+   */
+  @NotNull(message = "所在页index不能为空", groups = {AddGroup.class, EditGroup.class})
+  private Integer indexNum;
+
+  /**
+   * 分析图片状态10未开始，20进行中，30已完成
+   */
+  @NotNull(message = "分析图片状态10未开始，20进行中，30已完成不能为空", groups = {AddGroup.class,
+      EditGroup.class})
+  private Integer picAnysStatus;
+
+  /**
+   * 对象存储主键
+   */
+  @NotNull(message = "对象存储主键不能为空", groups = {AddGroup.class, EditGroup.class})
+  private Long ossId;
+
+  /**
+   * 备注
+   */
+  @NotBlank(message = "备注不能为空", groups = {AddGroup.class, EditGroup.class})
+  private String remark;
+
+}

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/domain/vo/KnowledgeAttachPicVo.java

@@ -0,0 +1,92 @@
+package org.ruoyi.domain.vo;
+
+import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
+import com.alibaba.excel.annotation.ExcelProperty;
+import io.github.linpeilie.annotations.AutoMapper;
+import lombok.Data;
+import java.io.Serial;
+import java.io.Serializable;
+import org.ruoyi.domain.KnowledgeAttachPic;
+
+
+/**
+ * 知识库附件图片列视图对象 knowledge_attach_pic
+ *
+ * @author Albert
+ * @date 2025-05-15
+ */
+@Data
+@ExcelIgnoreUnannotated
+@AutoMapper(target = KnowledgeAttachPic.class)
+public class KnowledgeAttachPicVo implements Serializable {
+
+  @Serial
+  private static final long serialVersionUID = 1L;
+
+  /**
+   * 主键
+   */
+  @ExcelProperty(value = "主键")
+  private Long id;
+
+  /**
+   * 知识库id
+   */
+  @ExcelProperty(value = "知识库id")
+  private String kid;
+
+  /**
+   * 附件id
+   */
+  @ExcelProperty(value = "附件id")
+  private String aid;
+
+  /**
+   * 文档名称
+   */
+  @ExcelProperty(value = "文档名称")
+  private String docName;
+
+  /**
+   * 文档类型
+   */
+  @ExcelProperty(value = "文档类型")
+  private String docType;
+
+  /**
+   * 文档内容
+   */
+  @ExcelProperty(value = "文档内容")
+  private String content;
+
+  /**
+   * 所在页数
+   */
+  @ExcelProperty(value = "所在页数")
+  private Integer pageNum;
+
+  /**
+   * 所在页index
+   */
+  @ExcelProperty(value = "所在页index")
+  private Integer indexNum;
+
+  /**
+   * 分析图片状态10未开始，20进行中，30已完成
+   */
+  @ExcelProperty(value = "分析图片状态10未开始，20进行中，30已完成")
+  private Integer picAnysStatus;
+
+  /**
+   * 对象存储主键
+   */
+  @ExcelProperty(value = "对象存储主键")
+  private Long ossId;
+
+  /**
+   * 备注
+   */
+  @ExcelProperty(value = "备注")
+  private String remark;
+
+}

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/mapper/KnowledgeAttachPicMapper.java

@@ -0,0 +1,15 @@
+package org.ruoyi.mapper;
+
+import org.ruoyi.core.mapper.BaseMapperPlus;
+import org.ruoyi.domain.KnowledgeAttachPic;
+import org.ruoyi.domain.vo.KnowledgeAttachPicVo;
+
+/**
+ * 知识库附件图片列Mapper接口
+ *
+ * @author Albert
+ * @date 2025-05-15
+ */
+public interface KnowledgeAttachPicMapper extends BaseMapperPlus<KnowledgeAttachPic, KnowledgeAttachPicVo> {
+
+}

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/service/IKnowledgeAttachPicService.java

@@ -0,0 +1,47 @@
+package org.ruoyi.service;
+
+import java.util.Collection;
+import java.util.List;
+import org.ruoyi.core.page.PageQuery;
+import org.ruoyi.core.page.TableDataInfo;
+import org.ruoyi.domain.bo.KnowledgeAttachPicBo;
+import org.ruoyi.domain.vo.KnowledgeAttachPicVo;
+
+/**
+ * 知识库附件图片列Service接口
+ *
+ * @author Albert
+ * @date 2025-05-15
+ */
+public interface IKnowledgeAttachPicService {
+
+  /**
+   * 查询知识库附件图片列
+   */
+  KnowledgeAttachPicVo queryById(Long id);
+
+  /**
+   * 查询知识库附件图片列列表
+   */
+  TableDataInfo<KnowledgeAttachPicVo> queryPageList(KnowledgeAttachPicBo bo, PageQuery pageQuery);
+
+  /**
+   * 查询知识库附件图片列列表
+   */
+  List<KnowledgeAttachPicVo> queryList(KnowledgeAttachPicBo bo);
+
+  /**
+   * 新增知识库附件图片列
+   */
+  Boolean insertByBo(KnowledgeAttachPicBo bo);
+
+  /**
+   * 修改知识库附件图片列
+   */
+  Boolean updateByBo(KnowledgeAttachPicBo bo);
+
+  /**
+   * 校验并批量删除知识库附件图片列信息
+   */
+  Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
+}

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/service/impl/KnowledgeAttachPicServiceImpl.java

@@ -0,0 +1,123 @@
+package org.ruoyi.service.impl;
+
+import org.ruoyi.common.core.utils.MapstructUtils;
+import org.ruoyi.common.core.utils.StringUtils;
+import org.ruoyi.core.page.TableDataInfo;
+import org.ruoyi.core.page.PageQuery;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import lombok.RequiredArgsConstructor;
+import org.ruoyi.domain.KnowledgeAttachPic;
+import org.ruoyi.domain.bo.KnowledgeAttachPicBo;
+import org.ruoyi.domain.vo.KnowledgeAttachPicVo;
+import org.ruoyi.mapper.KnowledgeAttachPicMapper;
+import org.ruoyi.service.IKnowledgeAttachPicService;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Collection;
+
+/**
+ * 知识库附件图片列Service业务层处理
+ *
+ * @author ageerle
+ * @date 2025-05-15
+ */
+@RequiredArgsConstructor
+@Service
+public class KnowledgeAttachPicServiceImpl implements IKnowledgeAttachPicService {
+
+  private final KnowledgeAttachPicMapper baseMapper;
+
+  /**
+   * 查询知识库附件图片列
+   */
+  @Override
+  public KnowledgeAttachPicVo queryById(Long id) {
+    return baseMapper.selectVoById(id);
+  }
+
+  /**
+   * 查询知识库附件图片列列表
+   */
+  @Override
+  public TableDataInfo<KnowledgeAttachPicVo> queryPageList(KnowledgeAttachPicBo bo,
+      PageQuery pageQuery) {
+    LambdaQueryWrapper<KnowledgeAttachPic> lqw = buildQueryWrapper(bo);
+    Page<KnowledgeAttachPicVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
+    return TableDataInfo.build(result);
+  }
+
+  /**
+   * 查询知识库附件图片列列表
+   */
+  @Override
+  public List<KnowledgeAttachPicVo> queryList(KnowledgeAttachPicBo bo) {
+    LambdaQueryWrapper<KnowledgeAttachPic> lqw = buildQueryWrapper(bo);
+    return baseMapper.selectVoList(lqw);
+  }
+
+  private LambdaQueryWrapper<KnowledgeAttachPic> buildQueryWrapper(KnowledgeAttachPicBo bo) {
+    Map<String, Object> params = bo.getParams();
+    LambdaQueryWrapper<KnowledgeAttachPic> lqw = Wrappers.lambdaQuery();
+    lqw.eq(StringUtils.isNotBlank(bo.getKid()), KnowledgeAttachPic::getKid, bo.getKid());
+    lqw.eq(StringUtils.isNotBlank(bo.getAid()), KnowledgeAttachPic::getAid, bo.getAid());
+    lqw.like(StringUtils.isNotBlank(bo.getDocName()), KnowledgeAttachPic::getDocName,
+        bo.getDocName());
+    lqw.eq(StringUtils.isNotBlank(bo.getDocType()), KnowledgeAttachPic::getDocType,
+        bo.getDocType());
+    lqw.eq(StringUtils.isNotBlank(bo.getContent()), KnowledgeAttachPic::getContent,
+        bo.getContent());
+    lqw.eq(bo.getPageNum() != null, KnowledgeAttachPic::getPageNum, bo.getPageNum());
+    lqw.eq(bo.getIndexNum() != null, KnowledgeAttachPic::getIndexNum, bo.getIndexNum());
+    lqw.eq(bo.getPicAnysStatus() != null, KnowledgeAttachPic::getPicAnysStatus,
+        bo.getPicAnysStatus());
+    lqw.eq(bo.getOssId() != null, KnowledgeAttachPic::getOssId, bo.getOssId());
+    return lqw;
+  }
+
+  /**
+   * 新增知识库附件图片列
+   */
+  @Override
+  public Boolean insertByBo(KnowledgeAttachPicBo bo) {
+    KnowledgeAttachPic add = MapstructUtils.convert(bo, KnowledgeAttachPic.class);
+    validEntityBeforeSave(add);
+    boolean flag = baseMapper.insert(add) > 0;
+    if (flag) {
+      bo.setId(add.getId());
+    }
+    return flag;
+  }
+
+  /**
+   * 修改知识库附件图片列
+   */
+  @Override
+  public Boolean updateByBo(KnowledgeAttachPicBo bo) {
+    KnowledgeAttachPic update = MapstructUtils.convert(bo, KnowledgeAttachPic.class);
+    validEntityBeforeSave(update);
+    return baseMapper.updateById(update) > 0;
+  }
+
+  /**
+   * 保存前的数据校验
+   */
+  private void validEntityBeforeSave(KnowledgeAttachPic entity) {
+    //TODO 做一些数据校验,如唯一约束
+  }
+
+  /**
+   * 批量删除知识库附件图片列
+   */
+  @Override
+  public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
+    if (isValid) {
+      //TODO 做一些业务上的校验,判断是否需要校验
+    }
+    return baseMapper.deleteBatchIds(ids) > 0;
+  }
+}
+

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/service/impl/KnowledgeAttachServiceImpl.java

@@ -1,5 +1,7 @@
 package org.ruoyi.service.impl;
 
+import cn.hutool.core.util.ObjectUtil;
+import java.util.stream.Collectors;
 import org.ruoyi.common.core.utils.MapstructUtils;
 import org.ruoyi.common.core.utils.StringUtils;
 import org.ruoyi.core.page.TableDataInfo;
@@ -8,8 +10,11 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
+import org.ruoyi.domain.KnowledgeAttachPic;
 import org.ruoyi.domain.vo.KnowledgeAttachVo;
+import org.ruoyi.mapper.KnowledgeAttachPicMapper;
 import org.ruoyi.mapper.KnowledgeFragmentMapper;
+import org.ruoyi.system.service.ISysOssService;
 import org.springframework.stereotype.Service;
 import org.ruoyi.domain.bo.KnowledgeAttachBo;
 
@@ -33,99 +38,130 @@ import java.util.Collection;
 @Service
 public class KnowledgeAttachServiceImpl implements IKnowledgeAttachService {
 
-    private final KnowledgeAttachMapper baseMapper;
-    private final KnowledgeFragmentMapper fragmentMapper;
+  private final KnowledgeAttachMapper baseMapper;
+  private final KnowledgeFragmentMapper fragmentMapper;
 
-    /**
-     * 查询知识库附件
-     */
-    @Override
-    public KnowledgeAttachVo queryById(Long id){
-        return baseMapper.selectVoById(id);
+  private final ISysOssService ossService;
+
+  private final KnowledgeAttachPicMapper picMapper;
+
+  /**
+   * 查询知识库附件
+   */
+  @Override
+  public KnowledgeAttachVo queryById(Long id) {
+    return baseMapper.selectVoById(id);
+  }
+
+  /**
+   * 查询知识库附件列表
+   */
+  @Override
+  public TableDataInfo<KnowledgeAttachVo> queryPageList(KnowledgeAttachBo bo, PageQuery pageQuery) {
+    LambdaQueryWrapper<KnowledgeAttach> lqw = buildQueryWrapper(bo);
+    Page<KnowledgeAttachVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
+    return TableDataInfo.build(result);
+  }
+
+  /**
+   * 查询知识库附件列表
+   */
+  @Override
+  public List<KnowledgeAttachVo> queryList(KnowledgeAttachBo bo) {
+    LambdaQueryWrapper<KnowledgeAttach> lqw = buildQueryWrapper(bo);
+    return baseMapper.selectVoList(lqw);
+  }
+
+  private LambdaQueryWrapper<KnowledgeAttach> buildQueryWrapper(KnowledgeAttachBo bo) {
+    Map<String, Object> params = bo.getParams();
+    LambdaQueryWrapper<KnowledgeAttach> lqw = Wrappers.lambdaQuery();
+    lqw.eq(StringUtils.isNotBlank(bo.getKid()), KnowledgeAttach::getKid, bo.getKid());
+    lqw.eq(StringUtils.isNotBlank(bo.getDocId()), KnowledgeAttach::getDocId, bo.getDocId());
+    lqw.like(StringUtils.isNotBlank(bo.getDocName()), KnowledgeAttach::getDocName, bo.getDocName());
+    lqw.eq(StringUtils.isNotBlank(bo.getDocType()), KnowledgeAttach::getDocType, bo.getDocType());
+    lqw.eq(StringUtils.isNotBlank(bo.getContent()), KnowledgeAttach::getContent, bo.getContent());
+    return lqw;
+  }
+
+  /**
+   * 新增知识库附件
+   */
+  @Override
+  public Boolean insertByBo(KnowledgeAttachBo bo) {
+    KnowledgeAttach add = MapstructUtils.convert(bo, KnowledgeAttach.class);
+    validEntityBeforeSave(add);
+    boolean flag = baseMapper.insert(add) > 0;
+    if (flag) {
+      bo.setId(add.getId());
     }
+    return flag;
+  }
 
-    /**
-     * 查询知识库附件列表
-     */
-    @Override
-    public TableDataInfo<KnowledgeAttachVo> queryPageList(KnowledgeAttachBo bo, PageQuery pageQuery) {
-        LambdaQueryWrapper<KnowledgeAttach> lqw = buildQueryWrapper(bo);
-        Page<KnowledgeAttachVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
-        return TableDataInfo.build(result);
+  /**
+   * 修改知识库附件
+   */
+  @Override
+  public Boolean updateByBo(KnowledgeAttachBo bo) {
+    KnowledgeAttach update = MapstructUtils.convert(bo, KnowledgeAttach.class);
+    validEntityBeforeSave(update);
+    return baseMapper.updateById(update) > 0;
+  }
+
+  /**
+   * 保存前的数据校验
+   */
+  private void validEntityBeforeSave(KnowledgeAttach entity) {
+    //TODO 做一些数据校验,如唯一约束
+  }
+
+  /**
+   * 批量删除知识库附件
+   */
+  @Override
+  public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
+    if (isValid) {
+      //TODO 做一些业务上的校验,判断是否需要校验
     }
+    return baseMapper.deleteBatchIds(ids) > 0;
+  }
 
-    /**
-     * 查询知识库附件列表
-     */
-    @Override
-    public List<KnowledgeAttachVo> queryList(KnowledgeAttachBo bo) {
-        LambdaQueryWrapper<KnowledgeAttach> lqw = buildQueryWrapper(bo);
-        return baseMapper.selectVoList(lqw);
+  @Override
+  public void removeKnowledgeAttach(String docId) {
+    Map<String, Object> map = new HashMap<>();
+    map.put("doc_id", docId);
+    List<KnowledgeAttachVo> knowledgeAttachVos = baseMapper.selectVoByMap(map);
+    if (ObjectUtil.isNotEmpty(knowledgeAttachVos)) {
+      Collection<Long> ossIds = knowledgeAttachVos.stream()
+          .map(KnowledgeAttachVo::getOssId)
+          .collect(Collectors.toList());
+      //删除oss
+      ossService.deleteWithValidByIds(ossIds, false);
+      //删除图片oss
+      List<KnowledgeAttachPic> knowledgeAttachPics = picMapper.selectList(
+          new LambdaQueryWrapper<KnowledgeAttachPic>()
+              .in(KnowledgeAttachPic::getKid,
+                  knowledgeAttachVos.stream().map(KnowledgeAttachVo::getKid)
+                      .collect(Collectors.toList()))
+              .in(KnowledgeAttachPic::getAid,
+                  knowledgeAttachVos.stream().map(KnowledgeAttachVo::getId)
+                      .collect(Collectors.toList()))
+          );
+      if (ObjectUtil.isNotEmpty(knowledgeAttachPics)) {
+        Collection<Long> tossIds = knowledgeAttachPics.stream()
+            .map(KnowledgeAttachPic::getOssId)
+            .collect(Collectors.toList());
+        ossService.deleteWithValidByIds(tossIds, false);
+        List<Long> collect = knowledgeAttachPics.stream().map(KnowledgeAttachPic::getId)
+            .collect(Collectors.toList());
+        picMapper.deleteByIds(collect);
+      }
     }
+    baseMapper.deleteByMap(map);
+    fragmentMapper.deleteByMap(map);
+  }
 
-    private LambdaQueryWrapper<KnowledgeAttach> buildQueryWrapper(KnowledgeAttachBo bo) {
-        Map<String, Object> params = bo.getParams();
-        LambdaQueryWrapper<KnowledgeAttach> lqw = Wrappers.lambdaQuery();
-        lqw.eq(StringUtils.isNotBlank(bo.getKid()), KnowledgeAttach::getKid, bo.getKid());
-        lqw.eq(StringUtils.isNotBlank(bo.getDocId()), KnowledgeAttach::getDocId, bo.getDocId());
-        lqw.like(StringUtils.isNotBlank(bo.getDocName()), KnowledgeAttach::getDocName, bo.getDocName());
-        lqw.eq(StringUtils.isNotBlank(bo.getDocType()), KnowledgeAttach::getDocType, bo.getDocType());
-        lqw.eq(StringUtils.isNotBlank(bo.getContent()), KnowledgeAttach::getContent, bo.getContent());
-        return lqw;
-    }
-
-    /**
-     * 新增知识库附件
-     */
-    @Override
-    public Boolean insertByBo(KnowledgeAttachBo bo) {
-        KnowledgeAttach add = MapstructUtils.convert(bo, KnowledgeAttach.class);
-        validEntityBeforeSave(add);
-        boolean flag = baseMapper.insert(add) > 0;
-        if (flag) {
-            bo.setId(add.getId());
-        }
-        return flag;
-    }
-
-    /**
-     * 修改知识库附件
-     */
-    @Override
-    public Boolean updateByBo(KnowledgeAttachBo bo) {
-        KnowledgeAttach update = MapstructUtils.convert(bo, KnowledgeAttach.class);
-        validEntityBeforeSave(update);
-        return baseMapper.updateById(update) > 0;
-    }
-
-    /**
-     * 保存前的数据校验
-     */
-    private void validEntityBeforeSave(KnowledgeAttach entity){
-        //TODO 做一些数据校验,如唯一约束
-    }
-
-    /**
-     * 批量删除知识库附件
-     */
-    @Override
-    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
-        if(isValid){
-            //TODO 做一些业务上的校验,判断是否需要校验
-        }
-        return baseMapper.deleteBatchIds(ids) > 0;
-    }
-
-    @Override
-    public void removeKnowledgeAttach(String docId) {
-        Map<String,Object> map = new HashMap<>();
-        map.put("doc_id",docId);
-        baseMapper.deleteByMap(map);
-        fragmentMapper.deleteByMap(map);
-    }
-
-    @Override
-    public String translationByFile(MultipartFile file, String targetLanguage) {
+  @Override
+  public String translationByFile(MultipartFile file, String targetLanguage) {
         /*String fileName = file.getOriginalFilename();
         String docType = fileName.substring(fileName.lastIndexOf(".")+1);
         String content = "";
@@ -173,6 +209,6 @@ public class KnowledgeAttachServiceImpl implements IKnowledgeAttachService {
             throw new BaseException("调用大模型失败，请检查密钥是否正确！");
         }
         return chatCompletionResponse.getChoices().get(0).getMessage().getContent().toString();*/
-        return "接口开发中!";
-    }
+    return "接口开发中!";
+  }
 }

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/service/impl/PdfImageExtractServiceImpl.java

@@ -4,6 +4,8 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
+import lombok.AllArgsConstructor;
+import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import okhttp3.MediaType;
 import okhttp3.MultipartBody;
@@ -23,16 +25,19 @@ import org.springframework.web.multipart.MultipartFile;
 /**
  * PDF图片提取服务实现类
  */
-@Service
+//@Service
 @Slf4j
-public class PdfImageExtractServiceImpl implements PdfImageExtractService {
+@Data
+@AllArgsConstructor
+//public class PdfImageExtractServiceImpl implements PdfImageExtractService {
+public class PdfImageExtractServiceImpl  {
 
-  @Value("${pdf.extract.service.url}")
+//  @Value("${pdf.extract.service.url}")
   private String serviceUrl;
-  @Value("${pdf.extract.ai-api.url}")
+//  @Value("${pdf.extract.ai-api.url}")
   private String aiApiUrl;
-  @Value("${pdf.extract.ai-api.key}")
-  private String aiApiKey ;
+//  @Value("${pdf.extract.ai-api.key}")
+  private String aiApiKey;
 
   private final OkHttpClient client = new Builder()
       .connectTimeout(100, TimeUnit.SECONDS)
@@ -43,7 +48,7 @@ public class PdfImageExtractServiceImpl implements PdfImageExtractService {
 
   private static final MediaType JSON = MediaType.parse("application/json; charset=utf-8");
 
-  @Override
+//  @Override
   public byte[] extractImages(MultipartFile pdfFile, String imageFormat, boolean allowDuplicates)
       throws IOException {
     // 构建multipart请求
@@ -77,7 +82,7 @@ public class PdfImageExtractServiceImpl implements PdfImageExtractService {
    * @return 文件内容结果列表
    * @throws IOException 如果API调用过程中发生错误
    */
-  @Override
+//  @Override
   public List<PdfFileContentResult> dealFileContent(String[] unzip) throws IOException {
     List<PdfFileContentResult> results = new ArrayList<>();
     int i = 0;
@@ -110,6 +115,7 @@ public class PdfImageExtractServiceImpl implements PdfImageExtractService {
       // 执行请求
       try {
         log.info("=============call=" + ++i);
+
         Response response = client.newCall(request).execute();
         log.info("=============response=" + response);
         if (!response.isSuccessful()) {
@@ -126,11 +132,10 @@ public class PdfImageExtractServiceImpl implements PdfImageExtractService {
         throw new RuntimeException(e);
       }
     }
-
     return results;
   }
 
-  @Override
+//  @Override
   public List<PdfFileContentResult> extractImages(MultipartFile file) throws IOException {
     String format = "png";
     boolean allowDuplicates = true;

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/service/impl/VectorStoreServiceImpl.java

@@ -97,7 +97,7 @@ public class VectorStoreServiceImpl implements VectorStoreService {
         for (int i = 0; i < chunkList.size(); i++) {
             Map<String, Object> dataSchema = new HashMap<>();
             dataSchema.put("kid", storeEmbeddingBo.getKid());
-            dataSchema.put("docId", storeEmbeddingBo.getKid());
+            dataSchema.put("docId", storeEmbeddingBo.getDocId());
             dataSchema.put("fid", storeEmbeddingBo.getFids().get(i));
             Embedding embedding = embeddingModel.embed(chunkList.get(i)).content();
             TextSegment segment = TextSegment.from(chunkList.get(i));

ruoyi-modules-api/ruoyi-knowledge-api/src/main/java/org/ruoyi/utils/ZipUtils.java

@@ -11,6 +11,8 @@ import java.util.Base64;
 import java.util.List;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
+import org.springframework.mock.web.MockMultipartFile;
+import org.springframework.web.multipart.MultipartFile;
 
 /**
  * ZIP文件处理工具类
@@ -92,4 +94,90 @@ public class ZipUtils {
         }
         return base64Contents.toArray(new String[0]);
     }
+
+  /**
+   * 解压ZIP文件并返回MultipartFile数组
+   *
+   * @param zipData ZIP文件的字节数组
+   * @return MultipartFile数组
+   * @throws IOException 如果解压过程中发生错误
+   */
+  public static MultipartFile[] unzipToMultipartFiles(byte[] zipData) throws IOException {
+    List<MultipartFile> multipartFiles = new ArrayList<>();
+    try (ByteArrayInputStream bis = new ByteArrayInputStream(zipData);
+        ZipInputStream zis = new ZipInputStream(bis)) {
+
+      ZipEntry zipEntry;
+      while ((zipEntry = zis.getNextEntry()) != null) {
+        if (!zipEntry.isDirectory()) {
+          // 读取文件内容到内存
+          ByteArrayOutputStream baos = new ByteArrayOutputStream();
+          byte[] buffer = new byte[4096];
+          int read;
+          while ((read = zis.read(buffer)) != -1) {
+            baos.write(buffer, 0, read);
+          }
+
+          // 创建MultipartFile对象
+          String fileName = zipEntry.getName();
+          byte[] content = baos.toByteArray();
+          String contentType = determineContentType(fileName);
+
+          MultipartFile multipartFile = new MockMultipartFile(
+              fileName,                  // 文件名
+              fileName,                  // 原始文件名
+              contentType,               // 内容类型
+              content                    // 文件内容
+          );
+
+          multipartFiles.add(multipartFile);
+        }
+        zis.closeEntry();
+      }
+    }
+    return multipartFiles.toArray(new MultipartFile[0]);
+  }
+
+  /**
+   * 根据文件名确定内容类型
+   *
+   * @param fileName 文件名
+   * @return 内容类型
+   */
+  private static String determineContentType(String fileName) {
+    String extension = "";
+    int i = fileName.lastIndexOf('.');
+    if (i > 0) {
+      extension = fileName.substring(i + 1).toLowerCase();
+    }
+
+    switch (extension) {
+      case "txt":
+        return "text/plain";
+      case "html":
+      case "htm":
+        return "text/html";
+      case "pdf":
+        return "application/pdf";
+      case "jpg":
+      case "jpeg":
+        return "image/jpeg";
+      case "png":
+        return "image/png";
+      case "gif":
+        return "image/gif";
+      case "doc":
+      case "docx":
+        return "application/msword";
+      case "xls":
+      case "xlsx":
+        return "application/vnd.ms-excel";
+      case "xml":
+        return "application/xml";
+      case "json":
+        return "application/json";
+      default:
+        return "application/octet-stream";
+    }
+  }
 }