package com.muse.dto;

import java.net.URI;
import java.util.Objects;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonCreator;
import org.springframework.lang.Nullable;
import java.io.Serializable;
import java.time.OffsetDateTime;
import jakarta.validation.Valid;
import jakarta.validation.constraints.*;
import io.swagger.v3.oas.annotations.media.Schema;


import java.util.*;
import jakarta.annotation.Generated;

/**
 * Content/Work 写命令的来源快照。用于在写入 Canonical 前校验调用方看到的内容版本、 来源状态、授权快照和目标 owner 边界，避免只凭 chapterId/blockId 裸写。
 */

@Schema(name = "ContentSourceSnapshot", description = "Content/Work 写命令的来源快照。用于在写入 Canonical 前校验调用方看到的内容版本、 来源状态、授权快照和目标 owner 边界，避免只凭 chapterId/blockId 裸写。 ")
@Generated(value = "org.openapitools.codegen.languages.SpringCodegen", date = "2026-05-24T16:47:40.290595+08:00[Asia/Shanghai]", comments = "Generator version: 7.22.0")
public class ContentSourceSnapshot implements Serializable {

  private static final long serialVersionUID = 1L;

  private @Nullable String sourceType;

  private @Nullable String sourceId;

  private @Nullable Integer sourceVersion;

  private @Nullable String authorizationSnapshotId;

  private @Nullable Integer contentRevision;

  public ContentSourceSnapshot sourceType(@Nullable String sourceType) {
    this.sourceType = sourceType;
    return this;
  }

  /**
   * 来源类型，如 user_original、ai_suggestion、imported_content
   * @return sourceType
   */

  @Schema(name = "sourceType", description = "来源类型，如 user_original、ai_suggestion、imported_content", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
  @JsonProperty("sourceType")
  public @Nullable String getSourceType() {
    return sourceType;
  }

  @JsonProperty("sourceType")
  public void setSourceType(@Nullable String sourceType) {
    this.sourceType = sourceType;
  }

  public ContentSourceSnapshot sourceId(@Nullable String sourceId) {
    this.sourceId = sourceId;
    return this;
  }

  /**
   * 来源对象 ID
   * @return sourceId
   */

  @Schema(name = "sourceId", description = "来源对象 ID", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
  @JsonProperty("sourceId")
  public @Nullable String getSourceId() {
    return sourceId;
  }

  @JsonProperty("sourceId")
  public void setSourceId(@Nullable String sourceId) {
    this.sourceId = sourceId;
  }

  public ContentSourceSnapshot sourceVersion(@Nullable Integer sourceVersion) {
    this.sourceVersion = sourceVersion;
    return this;
  }

  /**
   * 调用方看到的来源版本
   * @return sourceVersion
   */

  @Schema(name = "sourceVersion", description = "调用方看到的来源版本", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
  @JsonProperty("sourceVersion")
  public @Nullable Integer getSourceVersion() {
    return sourceVersion;
  }

  @JsonProperty("sourceVersion")
  public void setSourceVersion(@Nullable Integer sourceVersion) {
    this.sourceVersion = sourceVersion;
  }

  public ContentSourceSnapshot authorizationSnapshotId(@Nullable String authorizationSnapshotId) {
    this.authorizationSnapshotId = authorizationSnapshotId;
    return this;
  }

  /**
   * 授权快照 ID
   * @return authorizationSnapshotId
   */

  @Schema(name = "authorizationSnapshotId", description = "授权快照 ID", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
  @JsonProperty("authorizationSnapshotId")
  public @Nullable String getAuthorizationSnapshotId() {
    return authorizationSnapshotId;
  }

  @JsonProperty("authorizationSnapshotId")
  public void setAuthorizationSnapshotId(@Nullable String authorizationSnapshotId) {
    this.authorizationSnapshotId = authorizationSnapshotId;
  }

  public ContentSourceSnapshot contentRevision(@Nullable Integer contentRevision) {
    this.contentRevision = contentRevision;
    return this;
  }

  /**
   * 调用方看到的目标内容 revision
   * @return contentRevision
   */

  @Schema(name = "contentRevision", description = "调用方看到的目标内容 revision", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
  @JsonProperty("contentRevision")
  public @Nullable Integer getContentRevision() {
    return contentRevision;
  }

  @JsonProperty("contentRevision")
  public void setContentRevision(@Nullable Integer contentRevision) {
    this.contentRevision = contentRevision;
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) {
      return true;
    }
    if (o == null || getClass() != o.getClass()) {
      return false;
    }
    ContentSourceSnapshot contentSourceSnapshot = (ContentSourceSnapshot) o;
    return Objects.equals(this.sourceType, contentSourceSnapshot.sourceType) &&
        Objects.equals(this.sourceId, contentSourceSnapshot.sourceId) &&
        Objects.equals(this.sourceVersion, contentSourceSnapshot.sourceVersion) &&
        Objects.equals(this.authorizationSnapshotId, contentSourceSnapshot.authorizationSnapshotId) &&
        Objects.equals(this.contentRevision, contentSourceSnapshot.contentRevision);
  }

  @Override
  public int hashCode() {
    return Objects.hash(sourceType, sourceId, sourceVersion, authorizationSnapshotId, contentRevision);
  }

  @Override
  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("class ContentSourceSnapshot {\n");
    sb.append("    sourceType: ").append(toIndentedString(sourceType)).append("\n");
    sb.append("    sourceId: ").append(toIndentedString(sourceId)).append("\n");
    sb.append("    sourceVersion: ").append(toIndentedString(sourceVersion)).append("\n");
    sb.append("    authorizationSnapshotId: ").append(toIndentedString(authorizationSnapshotId)).append("\n");
    sb.append("    contentRevision: ").append(toIndentedString(contentRevision)).append("\n");
    sb.append("}");
    return sb.toString();
  }

  /**
   * Convert the given object to string with each line indented by 4 spaces
   * (except the first line).
   */
  private String toIndentedString(@Nullable Object o) {
    return o == null ? "null" : o.toString().replace("\n", "\n    ");
  }
}