package kr.co.ragone.domain;

import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import jakarta.persistence.*;
import lombok.*;
import java.time.LocalDateTime;

@Entity
@Table(name = "TB_DOC_INFO")
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
@Builder
public class DocInfo {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "doc_id")
    private Long docId;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "topic_id")
    @JsonIgnoreProperties({"hibernateLazyInitializer", "handler"})
    private TopicInfo topicInfo;

    @Column(name = "file_name", nullable = false, length = 255)
    private String fileName;

    @Column(name = "original_name", length = 255)
    private String originalName;

    @Column(name = "file_path", length = 500)
    private String filePath;

    @Column(name = "file_size")
    private Long fileSize;

    @Column(name = "file_type", length = 50)
    private String fileType;

    @Column(name = "chunk_count")
    @Builder.Default
    private Integer chunkCount = 0;

    @Column(name = "doc_status", length = 20)
    @Builder.Default
    private String docStatus = "PENDING";

    @Column(name = "error_msg", columnDefinition = "TEXT")
    private String errorMsg;

    @Column(name = "created_at")
    @Builder.Default
    private LocalDateTime createdAt = LocalDateTime.now();

    @Column(name = "updated_at")
    @Builder.Default
    private LocalDateTime updatedAt = LocalDateTime.now();
}