content: /*
   * Copyright 2025 the original author or authors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      https://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.alibaba.cloud.ai.studio.core.base.entity;
  
  import com.alibaba.cloud.ai.studio.runtime.enums.CommonStatus;
  import com.alibaba.cloud.ai.studio.runtime.enums.DocumentIndexStatus;
  import com.alibaba.cloud.ai.studio.runtime.enums.DocumentType;
  import com.baomidou.mybatisplus.annotation.IdType;
  import com.baomidou.mybatisplus.annotation.TableField;
  import com.baomidou.mybatisplus.annotation.TableId;
  import com.baomidou.mybatisplus.annotation.TableName;
  import lombok.Data;
  
  import java.util.Date;
  
  /**
   * Document entity class representing a document in the system.
   *
   * @since 1.0.0.3
   */
  
  @Data
  @TableName("document")
  public class DocumentEntity {
  
  	/** Primary key */
  	@TableId(value = "id", type = IdType.AUTO)
  	private Long id;
  
  	/** Workspace identifier */
  	@TableField("workspace_id")
  	private String workspaceId;
  
  	/** Knowledge base identifier */
  	@TableField("kb_id")
  	private String kbId;
  
  	/** Document identifier */
  	@TableField("doc_id")
  	private String docId;
  
  	/** Document status */
  	private CommonStatus status;
  
  	/** Document type */
  	private DocumentType type;
  
  	/** Whether the document is enabled */
  	private Boolean enabled;
  
  	/** Document name */
  	private String name;
  
  	/** Document format */
  	private String format;
  
  	/** Document size in bytes */
  	private Long size;
  
  	/** Document metadata in JSON format */
  	private String metadata;
  
  	/** Document indexing status */
  	@TableField("index_status")
  	private DocumentIndexStatus indexStatus;
  
  	/** Document storage path */
  	private String path;
  
  	/** Path to parsed document content */
  	@TableField("parsed_path")
  	private String parsedPath;
  
  	/** Document processing configuration */
  	@TableField("process_config")
  	private String processConfig;
  
  	/** Document source information */
  	private String source;
  
  	/** Error message if any */
  	private String error;
  
  	/** Creation timestamp */
  	@TableField("gmt_create")
  	private Date gmtCreate;
  
  	/** Last modification timestamp */
  	@TableField("gmt_modified")
  	private Date gmtModified;
  
  	/** Creator's identifier */
  	private String creator;
  
  	/** Last modifier's identifier */
  	private String modifier;
  
  }
  