deptlogic.java

l劳动力管理系统

package com.hr.logic;

import com.hr.dao.HbmDAO;
import com.hr.actionform.DeptActionForm;
import java.util.List;
import java.util.Iterator;
import com.hr.vo.Dept;
import com.hr.dao.DAOException;

public class DeptLogic {
  private HbmDAO dao;
  private DeptActionForm form;
  public DeptLogic() {
   dao = new HbmDAO();
   dao.setAutoClose(false);
 }
 public void closeDAO()
 {
   dao.closeSession();
 }
 public void getDepts()
 {
   System.out.println("=======================");
   List depts = dao.list("from Dept");
   form.setDepts(depts);
 }
   public void addDept()
    {
       Dept dept = new Dept();
          dept.setDeptName("name");
          dept.setDeptUID(null);
          dept.setNote("note");
          form.getDepts().add(dept);
    }
    public void saveDept()
        {
          List depts = form.getDepts();
          for (Iterator iter = depts.iterator(); iter.hasNext(); ) {
            Dept item = (Dept)iter.next();
            if(item.getDeptUID()==null||item.getDeptUID().equals(new Long(0)))
            {
              item.setDeptUID(null);
            }

           try {
              dao.store(item);
            }
            catch (DAOException ex) {
              ex.printStackTrace();
            }
          }
        }
        public void deleteDept()
         {
             Long uid = form.getDeleteUID();
             try {
               dao.remove(Dept.class, uid);
             }
             catch (DAOException ex) {
               ex.printStackTrace();
             }
         }
  public DeptActionForm getForm() {
    return form;
  }
  public void setForm(DeptActionForm form) {
    this.form = form;
  }


}