content: package com.alipay.api.domain;
  
  import java.util.List;
  
  import com.alipay.api.AlipayObject;
  import com.alipay.api.internal.mapping.ApiField;
  import com.alipay.api.internal.mapping.ApiListField;
  
  /**
   * 素材库删除
   *
   * @author auto create
   * @since 1.0, 2025-03-28 15:30:40
   */
  public class AlipayDataDataserviceAdMateriallibraryDeleteModel extends AlipayObject {
  
  	private static final long serialVersionUID = 8223667249381928318L;
  
  	/**
  	 * 素材类型，1图片2视频
  	 */
  	@ApiField("material_type")
  	private Long materialType;
  
  	/**
  	 * 商家标志,唯一值,在广告投放平台商家详情获取。
  	 */
  	@ApiField("principal_tag")
  	private String principalTag;
  
  	/**
  	 * 广告主需要删除的素材id列表值
  	 */
  	@ApiListField("user_material_id_list")
  	@ApiField("string")
  	private List<String> userMaterialIdList;
  
  	public Long getMaterialType() {
  		return this.materialType;
  	}
  	public void setMaterialType(Long materialType) {
  		this.materialType = materialType;
  	}
  
  	public String getPrincipalTag() {
  		return this.principalTag;
  	}
  	public void setPrincipalTag(String principalTag) {
  		this.principalTag = principalTag;
  	}
  
  	public List<String> getUserMaterialIdList() {
  		return this.userMaterialIdList;
  	}
  	public void setUserMaterialIdList(List<String> userMaterialIdList) {
  		this.userMaterialIdList = userMaterialIdList;
  	}
  
  }
  