TissueCultureExtra.java

/*
 * Copyright 2022 Global Crop Diversity Trust
 *
 * 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
 *
 *   http://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 org.gringlobal.model;

import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
import org.gringlobal.api.exception.InvalidApiUsageException;
import org.gringlobal.custom.validation.javax.CodeValueField;
import org.gringlobal.custom.validation.javax.MediumTypeField;
import org.gringlobal.model.community.CommunityCodeValues;

import javax.persistence.Column;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.PrePersist;
import javax.persistence.PreUpdate;
import java.util.Date;

import static org.gringlobal.model.community.CommunityCodeValues.CODE_VALUE_LENGTH;

@Entity
@DiscriminatorValue(TissueCultureExtra.EXTRA_TYPE)
@Getter
@Setter
@NoArgsConstructor
public class TissueCultureExtra extends InventoryExtra {

	private static final long serialVersionUID = -8521944754457376608L;

	public static final String EXTRA_TYPE = "TissueCultureExtra";
	public static final String MEDIUM_TYPE = "INVITRO_MEDIUM";

	@ManyToOne(fetch = FetchType.LAZY, cascade = {})
	@JoinColumn(name = "materiel_id")
	@MediumTypeField(MEDIUM_TYPE)
	private Materiel medium;

	@Column(name = "introduction_date")
	private Date introductionDate;

	@Column(name = "introduction_date_code", length = CODE_VALUE_LENGTH)
	@CodeValueField(CommunityCodeValues.DATE_FORMAT)
	private String introductionDateCode;

	@PrePersist
	@PreUpdate
	protected void prePersist() {
		super.prePersist();
		validateIntroductionDate();
	}

	private void validateIntroductionDate() {
		if (this.introductionDate != null && this.introductionDateCode == null) {
			throw new InvalidApiUsageException("introductionDateCode not specified");
		}
	}

	@Override
	public InventoryExtra apply(InventoryExtra source) {
		super.apply(source);
		if (source instanceof TissueCultureExtra) {
			this.medium = ((TissueCultureExtra)source).getMedium();
		}
		return this;
	}

	@Override
	public void lazyLoad() {
		super.lazyLoad();
		lazyLoad(this.medium);
	}

	@Override
	public boolean canEqual(Object other) {
		return other instanceof TissueCultureExtra;
	}

	@Override
	public TissueCultureExtra copy() {
		return null; // Nothing to copy
	}
}