departmentmanagelisttagu.java

本代码是一个权限管理系统源代码

/**
 * 
 */
package com.seavision.PermissionManage.tag.unitManage;

import java.util.List;

import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;

import com.seavision.PermissionManage.common.BaseTag;
import com.seavision.PermissionManage.components.CompanyManage;
import com.seavision.PermissionManage.components.DepartmentManage;
import com.seavision.PermissionManage.components.UserManage;
import com.seavision.PermissionManage.help.DaoFectory;
import com.seavision.PermissionManage.vo.CompanyVO;
import com.seavision.PermissionManage.vo.DepartmentVO;
import com.seavision.PermissionManage.vo.UserLoginVO;
import com.seavision.PermissionManage.vo.UserVO;

/**
 * @author qiao rong
 * @date 2007-05-16
 * @param null
 * @function  部门列表tag
 *      循环打印部门列表
 *    
 */
public class DepartmentManageListTagU extends BaseTag{

	public int doStartTag() throws JspException {
		this.initializeTag("DepartmentManageListTagU"); // 初始化类

//		try {
			this.appendMessage("<root>");

			UserLoginVO loguser = (UserLoginVO) this.getAttribute("userLoginVO"); // 得到登陆用户的信息
//			String message = (String) this.getAttribute("message"); // 得到request中的message对象
//	
//
//			this.removeAttribute("message"); // 删除session中message的信息
//
//			if (this.check(loguser)) { // 判断用户登陆信息是否存在
//
//				message = "您还没有登录或您离开系统时间太久，请重新登录";
//				String ResultMsg = "登陆失败";
//				// --系统提示信息--
//				this.appendMessage("<system>");
//				this.appendMessage("<appMessage>");
//				this.appendMessage("<message>" + message + "</message>");
//				this.appendMessage("<ResultMsg>" + ResultMsg + "</ResultMsg>");
//				this.appendMessage("</appMessage>");
//				this.appendMessage("</system>");
//			} // end if
//			else {				
						
//				List list_comp = null;             //用于存放公司信息
				List list_depart = null;             //用于存放部门信息
				DepartmentVO departmentVO_temp = null;        //部门vo，用于从list中取vo时的暂存	
                UserVO userVO = null;     //用户vo
                CompanyVO  companyVO = null;  //公司vo
                String fuZeRenID = null;  //临时存放，负责人ID
                String d_companyID = null;  //临时存放，所属公司ID
                String up_departmentId = null;  //临时存放，上级部门ID
                String parentDepatName = null;  //上级部门名称
                int state_temp = 0; //临时存放，公司的状态标记
				
                //组建对象
				DepartmentManage departmentManage = DaoFectory.getDepantManage();
				UserManage userManage = DaoFectory.getUserManage();		
				CompanyManage companyManage = DaoFectory.getCompanyManage();

				
				String companyId = String.valueOf(loguser.getCompanyId());  //页面传来的公司ID
				String departmentId = this.getParameter("departmentId");
				if(!(companyId == null || companyId.equals(""))&&(departmentId == null || departmentId.equals("")))   //判断页面传来的参数是否为空
				{
				    list_depart = departmentManage.getDepartmentList(companyId);        //得到部门记录
				}
				else
				{
					list_depart = departmentManage.getSonOfDepartmentList(departmentId);        //得到部门记录
				}
				System.out.println(list_depart.size());
				if(list_depart.size()==0){
					System.out.println(list_depart);
					 this.appendMessage("<orderList>");
					 this.appendMessage("<order>");
					 this.appendMessage("<departmentName>"
								+ "无" + "</departmentName>");//部门名称
					 this.appendMessage("</order>");
					 this.appendMessage("</orderList>");
				}else{
				
//				String companyId = "1";       //某公司的公司ID。此处为一个定值
//				list_depart = departmentManage.getDepartmentList(companyId);        //得到部门记录
				    this.appendMessage("<orderList>");
					for (int i = 0; i < list_depart.size(); i++) {
						departmentVO_temp = (DepartmentVO) list_depart.get(i);
						this.appendMessage("<order>");
						this.appendMessage("<id>" + (i + 1) + "</id>");   //序号
						this.appendMessage("<departmentId>"
								+ departmentVO_temp.getDepartmentId() + "</departmentId>");//部门ID
						this.appendMessage("<departmentName>"
								+ departmentVO_temp.getDepartmentName() + "</departmentName>");//部门名称
						if(departmentVO_temp.getDepartmentAuthority() != 0){
						this.appendMessage("<departmentAuthorityID>"
								+ departmentVO_temp.getDepartmentAuthority() + "</departmentAuthorityID>");  //负责人ID
						//根据负责人ID得到负责人的姓名
						fuZeRenID = String.valueOf(departmentVO_temp.getDepartmentAuthority()) ;
						userVO = userManage.getUser(fuZeRenID);
						this.appendMessage("<departmentAuthority>"
								+ userVO.getUserName() + "</departmentAuthority>");  //负责人
						}else{
							this.appendMessage("<departmentAuthorityID>"
									+ departmentVO_temp.getDepartmentAuthority() + "</departmentAuthorityID>");  //负责人ID
							this.appendMessage("<departmentAuthority>"
									+ "无" + "</departmentAuthority>");  //负责人
						}
						this.appendMessage("<companyId>"
								+ departmentVO_temp.getCompanyId() + "</companyId>");   //所属公司编号（id）
						
						
						//所属公司						
						d_companyID = String.valueOf(departmentVO_temp.getCompanyId());//得到此部门所属公司的ID
						//根据公司的ID， 取公司的名称 						
						companyVO = companyManage.getCompany(Integer.parseInt(d_companyID));
						this.appendMessage("<companyName>"
								+ companyVO.getCompanyName() + "</companyName>");//上级公司
//					
//						state_temp = "0";
						
						//上级部门
						up_departmentId = String.valueOf(departmentVO_temp.getDepartment_p());//得到上级部门的ID						
						if(up_departmentId.equals("0")||up_departmentId==null)
						{
							parentDepatName = "无";
						}
						else
						{
						     parentDepatName = departmentManage.getParentOfDepartment(up_departmentId);
						}
						this.appendMessage("<department_p>"
								+ parentDepatName + "</department_p>");//上级部门
						
						//下级部门，向页面打印一个 隐藏的本部门ID，传给下个页面，点击查看链接，再找这个（本）tag
						this.appendMessage("<department_s>"
								+ departmentVO_temp.getDepartmentId()	+ "</department_s>");//下级公司

						
						//操作及状态
						this.appendMessage("<operateEdit>"
								+ "修改"	+ "</operateEdit>");//修改
						this.appendMessage("<operateDelete>"
								+ "删除"	+ "</operateDelete>");//删除
						state_temp = departmentVO_temp.getDepartmentState();//公司的状态标记， 0可用，1不可用
						if(state_temp == 0)
						{	
						    this.appendMessage("<departmentState>"
								       + "正常" + "</departmentState>");//状态 
						}
						else
						{
							this.appendMessage("<departmentState>"
								       + "冻结" + "</departmentState>");//状态 
						}
						
						this.appendMessage("</order>");
					}
					this.appendMessage("</orderList>");

				}
//			}//end else	
			this.appendMessage("</root>");

			this.outputMessage();
//		} catch (Exception ex) {
//			//this.outputStandardErrorMessage();
//			 ex.printStackTrace();
//			print("DepartmentManagelistTag出现异常");
//
//		} // end catch

		return TagSupport.EVAL_BODY_INCLUDE; // 继续计算BODY体
	} // end doStartTag method

	public int doEndTag() throws JspException {
		return EVAL_PAGE;
	}// doEndTag method
	
}