net.shopxx.entity.ShippingMethod.java Source code

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Here is the source code for net.shopxx.entity.ShippingMethod.java

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/*
 * Copyright 2005-2015 shopxx.net. All rights reserved.
 * Support: http://3936242.01p.com/
 * License: http://3936242.01p.com/license
 */
package net.shopxx.entity;

import java.math.BigDecimal;
import java.util.HashSet;
import java.util.Set;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.JoinTable;
import javax.persistence.ManyToMany;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.OrderBy;
import javax.persistence.PreRemove;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
import javax.persistence.Transient;
import javax.validation.constraints.Digits;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Pattern;

import org.apache.commons.collections.CollectionUtils;
import org.hibernate.validator.constraints.Length;
import org.hibernate.validator.constraints.NotEmpty;

@Entity
@Table(name = "xx_shipping_method")
@SequenceGenerator(name = "sequenceGenerator", sequenceName = "seq_shipping_method")
public class ShippingMethod extends OrderEntity<Long> {

    private static final long serialVersionUID = 468645616713110218L;

    private String name;

    private Integer firstWeight;

    private Integer continueWeight;

    private BigDecimal defaultFirstPrice;

    private BigDecimal defaultContinuePrice;

    private String icon;

    private String description;

    private DeliveryCorp defaultDeliveryCorp;

    private Set<PaymentMethod> paymentMethods = new HashSet<PaymentMethod>();

    private Set<FreightConfig> freightConfigs = new HashSet<FreightConfig>();

    private Set<Order> orders = new HashSet<Order>();

    @NotEmpty
    @Length(max = 200)
    @Column(nullable = false)
    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    @NotNull
    @Min(0)
    @Column(nullable = false)
    public Integer getFirstWeight() {
        return firstWeight;
    }

    public void setFirstWeight(Integer firstWeight) {
        this.firstWeight = firstWeight;
    }

    @NotNull
    @Min(1)
    @Column(nullable = false)
    public Integer getContinueWeight() {
        return continueWeight;
    }

    public void setContinueWeight(Integer continueWeight) {
        this.continueWeight = continueWeight;
    }

    @NotNull
    @Min(0)
    @Digits(integer = 12, fraction = 3)
    @Column(nullable = false, precision = 21, scale = 6)
    public BigDecimal getDefaultFirstPrice() {
        return defaultFirstPrice;
    }

    public void setDefaultFirstPrice(BigDecimal defaultFirstPrice) {
        this.defaultFirstPrice = defaultFirstPrice;
    }

    @NotNull
    @Min(0)
    @Digits(integer = 12, fraction = 3)
    @Column(nullable = false, precision = 21, scale = 6)
    public BigDecimal getDefaultContinuePrice() {
        return defaultContinuePrice;
    }

    public void setDefaultContinuePrice(BigDecimal defaultContinuePrice) {
        this.defaultContinuePrice = defaultContinuePrice;
    }

    @Length(max = 200)
    @Pattern(regexp = "^(?i)(http:\\/\\/|https:\\/\\/|\\/).*$")
    public String getIcon() {
        return icon;
    }

    public void setIcon(String icon) {
        this.icon = icon;
    }

    @Length(max = 200)
    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    @ManyToOne(fetch = FetchType.LAZY)
    public DeliveryCorp getDefaultDeliveryCorp() {
        return defaultDeliveryCorp;
    }

    public void setDefaultDeliveryCorp(DeliveryCorp defaultDeliveryCorp) {
        this.defaultDeliveryCorp = defaultDeliveryCorp;
    }

    @ManyToMany(fetch = FetchType.LAZY)
    @JoinTable(name = "xx_shipping_payment_method")
    @OrderBy("order asc")
    public Set<PaymentMethod> getPaymentMethods() {
        return paymentMethods;
    }

    public void setPaymentMethods(Set<PaymentMethod> paymentMethods) {
        this.paymentMethods = paymentMethods;
    }

    @OneToMany(mappedBy = "shippingMethod", fetch = FetchType.LAZY, cascade = CascadeType.REMOVE)
    public Set<FreightConfig> getFreightConfigs() {
        return freightConfigs;
    }

    public void setFreightConfigs(Set<FreightConfig> freightConfigs) {
        this.freightConfigs = freightConfigs;
    }

    @OneToMany(mappedBy = "shippingMethod", fetch = FetchType.LAZY)
    public Set<Order> getOrders() {
        return orders;
    }

    public void setOrders(Set<Order> orders) {
        this.orders = orders;
    }

    public boolean isSupported(PaymentMethod paymentMethod) {
        return paymentMethod == null
                || (getPaymentMethods() != null && getPaymentMethods().contains(paymentMethod));
    }

    @Transient
    public FreightConfig getFreightConfig(Area area) {
        if (area == null || CollectionUtils.isEmpty(getFreightConfigs())) {
            return null;
        }

        for (FreightConfig freightConfig : getFreightConfigs()) {
            if (freightConfig.getArea() != null && freightConfig.getArea().equals(area)) {
                return freightConfig;
            }
        }
        return null;
    }

    @PreRemove
    public void preRemove() {
        Set<Order> orders = getOrders();
        if (orders != null) {
            for (Order order : orders) {
                order.setShippingMethod(null);
            }
        }
    }

}