package org.msh.etbm.db.entities;

import org.msh.etbm.commons.entities.cmdlog.PropertyLog;
import org.msh.etbm.db.WorkspaceEntity;
import org.msh.etbm.db.enums.OrderStatus;

import javax.persistence.*;
import javax.validation.constraints.NotNull;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

@Entity
@Table(name = "productorder")
public class Order extends WorkspaceEntity {

    @Temporal(TemporalType.TIMESTAMP)
    @NotNull
    private Date orderDate;

    @Temporal(TemporalType.TIMESTAMP)
    private Date approvingDate;

    @Temporal(TemporalType.DATE)
    private Date shippingDate;

    @Temporal(TemporalType.DATE)
    private Date receivingDate;

    private OrderStatus status;

    private Integer numDays;

    @ManyToOne
    @JoinColumn(name = "UNIT_FROM_ID")
    @NotNull
    private Tbunit unitFrom;

    @ManyToOne
    @JoinColumn(name = "UNIT_TO_ID")
    @NotNull
    private Tbunit unitTo;

    @Column(length = 200)
    private String cancelReason;

    @ManyToOne
    @JoinColumn(name = "USER_CREATOR_ID")
    @NotNull
    private User userCreator;

    @ManyToOne
    @JoinColumn(name = "AUTHORIZER_UNIT_ID")
    private Tbunit authorizer;

    @OneToMany(mappedBy = "order", cascade = {CascadeType.ALL})
    private List<OrderItem> items = new ArrayList<OrderItem>();

    @Column(length = 50)
    @PropertyLog(messageKey = "form.customId")
    private String customId;

    @Column(length = 200)
    private String shipAddress;

    @Column(length = 200)
    private String shipAddressCont;

    @Column(length = 200)
    private String shipContactName;

    @Column(length = 200)
    private String shipContactPhone;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "SHIP_ADMINUNIT_ID")
    private AdministrativeUnit shipAdminUnit;

    @Column(length = 50)
    private String shipZipCode;

    @Column(length = 200)
    private String shipInstitutionName;


    @Transient
    public float getTotalPrice() {
        float tot = 0;
        for (OrderItem it : items) {
            tot += it.getTotalPrice();
        }
        return tot;
    }


    public boolean isHasShipAddress() {
        return (!checkEmpty(shipAddress)) || (!checkEmpty(shipZipCode));
    }

    private boolean checkEmpty(String s) {
        return (s == null) || (s.isEmpty());
    }

    public Date getShippingDate() {
        return shippingDate;
    }

    public void setShippingDate(Date shippingDate) {
        this.shippingDate = shippingDate;
    }

    public Date getOrderDate() {
        return orderDate;
    }

    public void setOrderDate(Date orderDate) {
        this.orderDate = orderDate;
    }

    public Date getReceivingDate() {
        return receivingDate;
    }

    public void setReceivingDate(Date receivingDate) {
        this.receivingDate = receivingDate;
    }

    public OrderStatus getStatus() {
        return status;
    }

    public void setStatus(OrderStatus status) {
        this.status = status;
    }

    public List<OrderItem> getItems() {
        return items;
    }

    public void setItems(List<OrderItem> items) {
        this.items = items;
    }

    public Date getApprovingDate() {
        return approvingDate;
    }

    public void setApprovingDate(Date approvingDate) {
        this.approvingDate = approvingDate;
    }

    public String getCancelReason() {
        return cancelReason;
    }

    public void setCancelReason(String cancelReason) {
        this.cancelReason = cancelReason;
    }

    public Tbunit getUnitFrom() {
        return unitFrom;
    }

    public void setUnitFrom(Tbunit unitFrom) {
        this.unitFrom = unitFrom;
    }

    public Tbunit getUnitTo() {
        return unitTo;
    }

    public void setUnitTo(Tbunit unitTo) {
        this.unitTo = unitTo;
    }

    public Integer getNumDays() {
        return numDays;
    }

    public void setNumDays(Integer numDays) {
        this.numDays = numDays;
    }

    public User getUserCreator() {
        return userCreator;
    }

    public void setUserCreator(User userCreator) {
        this.userCreator = userCreator;
    }

    public Tbunit getAuthorizer() {
        return authorizer;
    }

    public void setAuthorizer(Tbunit authorizer) {
        this.authorizer = authorizer;
    }

    public String getCustomId() {
        return customId;
    }

    public void setCustomId(String customId) {
        this.customId = customId;
    }

    /**
     * @return the shipAddress
     */
    public String getShipAddress() {
        return shipAddress;
    }

    /**
     * @param shipAddress the shipAddress to set
     */
    public void setShipAddress(String shipAddress) {
        this.shipAddress = shipAddress;
    }

    /**
     * @return the shipAddressCont
     */
    public String getShipAddressCont() {
        return shipAddressCont;
    }

    /**
     * @param shipAddressCont the shipAddressCont to set
     */
    public void setShipAddressCont(String shipAddressCont) {
        this.shipAddressCont = shipAddressCont;
    }

    /**
     * @return the shipContactName
     */
    public String getShipContactName() {
        return shipContactName;
    }

    /**
     * @param shipContactName the shipContactName to set
     */
    public void setShipContactName(String shipContactName) {
        this.shipContactName = shipContactName;
    }

    /**
     * @return the shipContactPhone
     */
    public String getShipContactPhone() {
        return shipContactPhone;
    }

    /**
     * @param shipContactPhone the shipContactPhone to set
     */
    public void setShipContactPhone(String shipContactPhone) {
        this.shipContactPhone = shipContactPhone;
    }

    /**
     * @return the shipAdminUnit
     */
    public AdministrativeUnit getShipAdminUnit() {
        return shipAdminUnit;
    }

    /**
     * @param shipAdminUnit the shipAdminUnit to set
     */
    public void setShipAdminUnit(AdministrativeUnit shipAdminUnit) {
        this.shipAdminUnit = shipAdminUnit;
    }

    /**
     * @return the shipZipCode
     */
    public String getShipZipCode() {
        return shipZipCode;
    }

    /**
     * @param shipZipCode the shipZipCode to set
     */
    public void setShipZipCode(String shipZipCode) {
        this.shipZipCode = shipZipCode;
    }

    /**
     * @return the shipInstitutionName
     */
    public String getShipInstitutionName() {
        return shipInstitutionName;
    }

    /**
     * @param shipInstitutionName the shipInstitutionName to set
     */
    public void setShipInstitutionName(String shipInstitutionName) {
        this.shipInstitutionName = shipInstitutionName;
    }


    @Override
    public String getDisplayString() {
        return orderDate + " - " + unitFrom.getDisplayString();
    }
}