com.gst.portfolio.group.domain.StaffAssignmentHistory.java Source code

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Here is the source code for com.gst.portfolio.group.domain.StaffAssignmentHistory.java

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/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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 com.gst.portfolio.group.domain;

import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

import com.gst.infrastructure.core.domain.AbstractAuditableCustom;
import com.gst.organisation.staff.domain.Staff;
import com.gst.useradministration.domain.AppUser;
import org.joda.time.LocalDate;

@Entity
@Table(name = "m_staff_assignment_history")
public class StaffAssignmentHistory extends AbstractAuditableCustom<AppUser, Long> {

    @ManyToOne
    @JoinColumn(name = "centre_id", nullable = true)
    private Group center;

    @ManyToOne
    @JoinColumn(name = "staff_id", nullable = true)
    private Staff staff;

    @Temporal(TemporalType.DATE)
    @Column(name = "start_date")
    private Date startDate;

    @Temporal(TemporalType.DATE)
    @Column(name = "end_date")
    private Date endDate;

    public static StaffAssignmentHistory createNew(final Group center, final Staff staff,
            final LocalDate startDate) {
        return new StaffAssignmentHistory(center, staff, startDate.toDate(), null);
    }

    protected StaffAssignmentHistory() {
        //
    }

    private StaffAssignmentHistory(final Group center, final Staff staff, final Date startDate,
            final Date endDate) {
        this.center = center;
        this.staff = staff;
        this.startDate = startDate;
        this.endDate = endDate;
    }

    public void updateStaff(final Staff staff) {
        this.staff = staff;
    }

    public void updateStartDate(final LocalDate startDate) {
        this.startDate = startDate.toDate();
    }

    public void updateEndDate(final LocalDate endDate) {
        this.endDate = endDate.toDate();
    }

    public boolean matchesStartDateOf(final LocalDate matchingDate) {
        return getStartDate().isEqual(matchingDate);
    }

    public LocalDate getStartDate() {
        return new LocalDate(this.startDate);
    }

    public boolean isCurrentRecord() {
        return this.endDate == null;
    }
}