package org.msh.etbm.db.entities;

import org.hibernate.annotations.GenericGenerator;

import javax.persistence.*;
import javax.validation.constraints.NotNull;
import java.util.UUID;

@Entity
@Table(name = "transferbatch")
public class TransferBatch {

    @Id
    @GeneratedValue(generator = "uuid2", strategy = GenerationType.SEQUENCE)
    @GenericGenerator(name = "uuid2", strategy = "uuid2", parameters = {@org.hibernate.annotations.Parameter(name = "uuid_gen_strategy_class", value = "org.hibernate.id.uuid.CustomVersionOneStrategy")})
    private UUID id;

    @ManyToOne
    @JoinColumn(name = "BATCH_ID")
    @NotNull
    private Batch batch;

    @ManyToOne
    @JoinColumn(name = "TRANSFERITEM_ID")
    @NotNull
    private TransferItem transferItem;

    private int quantity;

    private Integer quantityReceived;

    public float getUnitPrice() {
        return (getBatch() == null ? 0 : (float) batch.getUnitPrice());
    }

    public float getTotalPrice() {
        return (getBatch() == null ? 0 : quantity * (float) batch.getUnitPrice());
    }

    public float getTotalPriceReceived() {
        return (getBatch() == null ? 0 : quantityReceived * (float) batch.getUnitPrice());
    }

    public Integer getQuantityReceived() {
        return quantityReceived;
    }

    public void setQuantityReceived(Integer quantityReceived) {
        this.quantityReceived = quantityReceived;
    }

    public UUID getId() {
        return id;
    }

    public void setId(UUID id) {
        this.id = id;
    }

    public Batch getBatch() {
        return batch;
    }

    public void setBatch(Batch batch) {
        this.batch = batch;
    }

    public int getQuantity() {
        return quantity;
    }

    public void setQuantity(int quantity) {
        this.quantity = quantity;
    }

    public TransferItem getTransferItem() {
        return transferItem;
    }

    public void setTransferItem(TransferItem transferItem) {
        this.transferItem = transferItem;
    }

}