package?com.jwy.cotroller;

import?java.io.IOException;
import?java.io.PrintWriter;
import?java.util.List;

import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?org.springframework.web.servlet.ModelAndView;
import?org.springframework.web.servlet.mvc.multiaction.MultiActionController;

import?com.jwy.dao.DeptInfo;
import?com.jwy.dao.IDeptInfoDao;
import?com.jwy.dao.IUserInfoDao;

/**
?*?
?*?@author?Jingweiyu?
?*/
public?class?DeptOperationController?extends?MultiActionController?{
	private?IDeptInfoDao?deptInfoDao;
	private?IUserInfoDao?userInfoDao;

	/**
	?*?@param?deptInfoDao?the?deptInfoDao?to?set
	?*/
	public?void?setDeptInfoDao（IDeptInfoDao?deptInfoDao）?{
		this.deptInfoDao?=?deptInfoDao;
	}
	/**
	?*?@param?userInfoDao?the?userInfoDao?to?set
	?*/
	public?void?setUserInfoDao（IUserInfoDao?userInfoDao）?{
		this.userInfoDao?=?userInfoDao;
	}
	
	public?ModelAndView?showDept（HttpServletRequest?requestHttpServletResponse?response）{
		List?list?=?deptInfoDao.findAll（）;	//獲取表中所有信息
		return?new?ModelAndView（“dept/showDept““list“list）;
	}
	
	public?ModelAndView?insertOrUpdateDept（HttpServletRequest?requestHttpServletResponse?response）{
		DeptInfo?dept?=?new?DeptInfo（）;	//聲明dept對象
		dept.setName（request.getParameter（“name“））;		//獲取學院名稱
		dept.setCreateDate（request.getParameter（“createDate“））;	//獲取學院創建時間
		dept.setRemark（request.getParameter（“remark“））;	//獲取學院介紹
		dept.setNumber（Integer.valueOf（request.getParameter（“number“）））;	//獲取學院編號
		if（dept.getNumber（）==0）{
			deptInfoDao.insert（dept）;	//調用插入方法
		}else{
			deptInfoDao.update（dept）;	//調用更新方法
		}
		return?showDept（request?response）;
	}
	
	
	public?ModelAndView?deleteDept（HttpServletRequest?requestHttpServletResponse?response）?throws?Exception{
		Integer?number?=?Integer.valueOf（request.getParameter（“number“））;
		
		//在刪除學院之前先查詢該學院中有沒有員工，如果有則不能刪除該學院
		boolean?bool?=?userInfoDao.findBydept（number）;
		String?message?=?““;	//提示信息
		if（bool）{	//學院中沒有員工，可以刪除
			deptInfoDao.delete（number）;	//調用刪除的方法
			message?=?“學院刪除成功！“;
			
		}else{		//有員工屬于該學院
			message?=?“不能刪除有員工的學院！“;
		}
		PrintWriter?out?=?response.getWriter（）;	//獲取our對象
		out.print（“ript?type=‘text/javascript‘>“）;
		out.print（“alert（‘“+message+“‘）;“）;		//輸出提示信息
		out.print（“window.location=‘deptOperation.html?method=showDept‘;“）;	//轉入學院管理首頁
		out.print（“ript>“）;
		out.close（）;	//關閉out對象
		return?null;
	}
	/**
	?*?按照學院編號查詢學院信息
	?
	?*/
	public?ModelAndView?findById（HttpServletRequest?requestHttpServletResponse?response）{
		//按照部門編號查找學院
		DeptInfo?dept?=?（DeptInfo）?deptInfoDao.findById（Integer.valueOf（request.getParameter（“number“）））;
		return?new?ModelAndView（“dept/insertOrUpdateDept““dept“dept）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-05-13?21:05??userManagerModule\
?????文件????????2289??2013-05-13?23:27??userManagerModule\.classpath
?????目錄???????????0??2013-05-13?20:36??userManagerModule\.myeclipse\
?????文件?????????568??2009-08-27?20:53??userManagerModule\.myhibernatedata
?????文件?????????325??2013-05-14?23:09??userManagerModule\.mymetadata
?????文件????????2170??2013-05-13?23:27??userManagerModule\.project
?????目錄???????????0??2013-05-13?23:27??userManagerModule\.settings\
?????文件?????????580??2013-05-13?23:27??userManagerModule\.settings\.jsdtscope
?????文件????????1040??2009-04-29?18:29??userManagerModule\.settings\com.genuitec.eclipse.j2eedt.core.prefs
?????文件?????????334??2013-05-13?23:27??userManagerModule\.settings\org.eclipse.jdt.core.prefs
?????文件?????????489??2013-05-13?23:27??userManagerModule\.settings\org.eclipse.wst.common.component
?????文件?????????252??2013-05-13?23:27??userManagerModule\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2013-05-13?23:27??userManagerModule\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2013-05-13?23:27??userManagerModule\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件?????????481??2009-04-29?18:28??userManagerModule\.springBeans
?????目錄???????????0??2013-05-13?20:36??userManagerModule\src\
?????目錄???????????0??2013-05-13?20:36??userManagerModule\src\com\
?????目錄???????????0??2013-05-13?20:36??userManagerModule\src\com\jwy\
?????目錄???????????0??2013-05-13?20:36??userManagerModule\src\com\jwy\cotroller\
?????文件????????2971??2013-05-14?12:39??userManagerModule\src\com\jwy\cotroller\DeptOperationController.java
?????文件????????2357??2009-05-23?01:15??userManagerModule\src\com\jwy\cotroller\FileUpload.java
?????文件????????2029??2009-05-19?22:18??userManagerModule\src\com\jwy\cotroller\UserLoginController.java
?????文件????????4934??2013-05-14?11:33??userManagerModule\src\com\jwy\cotroller\UserOperationController.java
?????目錄???????????0??2013-05-13?20:36??userManagerModule\src\com\jwy\dao\
?????文件????????1130??2013-05-13?20:44??userManagerModule\src\com\jwy\dao\DeptInfo.hbm.xml
?????文件????????1140??2013-05-14?11:34??userManagerModule\src\com\jwy\dao\DeptInfo.java
?????文件????????1268??2009-05-04?00:40??userManagerModule\src\com\jwy\dao\DeptInfoDao.java
?????文件?????????602??2013-05-14?11:34??userManagerModule\src\com\jwy\dao\IDeptInfoDao.java
?????文件????????1237??2013-05-14?12:13??userManagerModule\src\com\jwy\dao\IUserInfoDao.java
?????文件????????2361??2013-05-13?20:44??userManagerModule\src\com\jwy\dao\UserInfo.hbm.xml
?????文件????????2211??2013-05-14?12:25??userManagerModule\src\com\jwy\dao\UserInfo.java
............此處省略80個文件信息