www.pudn.com > SSPP.rar > ModifyProjectAction.java

/* 
 * Generated by MyEclipse Struts 
 * Template path: templates/java/JavaClass.vtl 
 */ 
package edu.neu.sspp.struts.action; 
 
import javax.servlet.http.HttpServletRequest; 
import javax.servlet.http.HttpServletResponse; 
 
import org.apache.struts.action.Action; 
import org.apache.struts.action.ActionForm; 
import org.apache.struts.action.ActionForward; 
import org.apache.struts.action.ActionMapping; 
import org.apache.struts.action.ActionRedirect; 
import org.hibernate.Transaction; 
 
import edu.neu.sspp.SSPPLogger; 
import edu.neu.sspp.hibernate.HibernateSessionFactory; 
import edu.neu.sspp.hibernate.TProject; 
import edu.neu.sspp.hibernate.TProjectDAO; 
import edu.neu.sspp.hibernate.TUser; 
import edu.neu.sspp.struts.form.ModifyProjectForm; 
 
/**  
 * MyEclipse Struts 
 * Creation date: 06-19-2007 
 *  
 * XDoclet definition: 
 * @struts.action path="/modifyProject" name="modifyProjectForm" input="/proj_jsp/mod_proj.jsp" scope="request" validate="true" 
 */ 
public class ModifyProjectAction extends Action { 
	/* 
	 * Generated Methods 
	 */ 
 
	/**  
	 * Method execute 
	 * @param mapping 
	 * @param form 
	 * @param request 
	 * @param response 
	 * @return ActionForward 
	 */ 
	public ActionForward execute(ActionMapping mapping, ActionForm form, 
			HttpServletRequest request, HttpServletResponse response) { 
		ModifyProjectForm modifyProjectForm = (ModifyProjectForm) form;// TODO Auto-generated method stub 
		 
		TProjectDAO projectDAO = new TProjectDAO(); 
		TProject project = projectDAO.findById(modifyProjectForm.getProjID()); 
		TUser user = project.getTUser(); 
		 
		if(!user.getUserUid().equals((String)request.getSession().getAttribute("id"))) { 
			SSPPLogger.logWarn("用户越权操作" + "IP:" + request.getRemoteAddr()); 
			 
			return new ActionRedirect("error_page/error_500.jsp"); 
		} 
		 
		project.setName(modifyProjectForm.getName()); 
		project.setIntro(modifyProjectForm.getIntro()); 
		project.setUrl("null"); 
		 
		Transaction transaction = HibernateSessionFactory.getSession().beginTransaction(); 
		 
		projectDAO.save(project); 
		 
		transaction.commit(); 
		 
		return new ActionRedirect(user.getUserName() + "/" + project.getProjUid()); 
	} 
}