/**
    * Copyright 2004-2013 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.hr.time.department.web;
  
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.hr.time.base.web.TkInquirableImpl;
  import org.kuali.hr.time.department.Department;
  import org.kuali.hr.time.service.base.TkServiceLocator;
  import org.kuali.rice.krad.bo.BusinessObject;
  
  import java.sql.Date;
  import java.text.ParseException;
  import java.text.SimpleDateFormat;
  import java.util.Map;
  
  public class DepartmentInquirableImpl extends TkInquirableImpl {
  
  	@Override
  	public BusinessObject getBusinessObject(Map fieldValues) {
  		Department dept = null;
  		if(StringUtils.isNotBlank((String)fieldValues.get("hrDeptId"))) {
  			dept = TkServiceLocator.getDepartmentService().getDepartment((String) fieldValues.get("hrDeptId"));
  
  		} else if(StringUtils.isNotBlank((String)fieldValues.get("dept"))
  					&& StringUtils.isNotBlank((String)fieldValues.get("effectiveDate"))) {
  			java.util.Date uDate = null;
  			try {
  				uDate = new SimpleDateFormat("MM/dd/yyyy").parse(fieldValues.get("effectiveDate").toString());
  
  			    Date effdt = new Date(uDate.getTime());
  			    dept = TkServiceLocator.getDepartmentService().getDepartment((String) fieldValues.get("dept"), effdt);
              } catch (ParseException e) {
                  e.printStackTrace();
              }
  			
  		} else {
  			dept = (Department) super.getBusinessObject(fieldValues);
  		}
  
          if (dept != null) {
              TkServiceLocator.getDepartmentService().populateDepartmentRoles(dept);
          }
  		return dept;
  	}
  }