inittreeaction.java.svn-base

菲律宾的一个大学的图书管理系统 spring+hibernate+velocity

//  			sb.append("</entity>");
  	       //ѧУ���������
  			
  	
	       sb.append("</contents>");
	      sb.append("</entity>");    		

	    sb.append("</tree>");

	    return sb.toString();
	  }

	  /**
	   * getTreeContent �ݹ��ѯ��ݿ��Ȩ�����
	   *
	   * @param aid int ���븸�ڵ�ı��ID
	   * @return String �����ӽڵ����
	   */
	  public String getPermissionTree(int aid) throws Exception{
	    StringBuffer sb = new StringBuffer();
	    IPermissionService permissionService = (IPermissionService)getServiceBean("PermissionService");
//	    
//	    System.out.println("A123131321534651");
//	    System.out.println(aid);
	    List rootList = permissionService.findChildPermissions(aid);
//	    System.out.println("989797979798");
	    if((rootList!=null)&&(rootList.size()>0)){
	    	
//	    	System.out.println("ASDFSADFSADFSDF");

	      for(int i=0;i<rootList.size();i++){
	      	
	        TPermission root = (TPermission)rootList.get(i);
	        sb.append("<entity id=\"e00020"+root.getPermissionId()+"\">");

		        int lastPoint = root.getName().lastIndexOf(".");
	            String name=root.getName().substring(lastPoint + 1,root.getName().length());
            
		        sb.append("<description>"+name+"</description>");
	    		sb.append("<oncontextmenu></oncontextmenu>");
	    		sb.append("<image>images/book.gif</image>");
	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
	    		sb.append("<onClick>gotoAction('findRoleOfPermission.do?permissionId="+root.getPermissionId()+"')</onClick>");
	    		 
				List subList = permissionService.findChildPermissions(root.getPermissionId());
				
				sb.append("<contents>");
				if((subList != null)&&(subList.size()>0)){
					sb.append(getPermissionTree(root.getPermissionId()));
				}
				sb.append("</contents>");
	        sb.append("</entity>");
	      }
	    }

	    return sb.toString();
	  }

	  /**
	   * getTreeContent ��ѯ��ݿ�Ľ�ɫ���
	   * 
	   */
	  public String getRoleTree() throws Exception{
	    StringBuffer sb = new StringBuffer("");
	    IRoleService roleService = (IRoleService)getServiceBean("RoleService");
	    List roleList = roleService.findRoles();
	    if ((roleList != null)&&(roleList.size()>0)){
	    	for(int i=0;i<roleList.size();i++){
		    	TRole role = (TRole)roleList.get(i);
	    		sb.append("<entity id=\"e0003"+role.getRoleId()+"\">");
	    		sb.append("<description>"+role.getRole()+"</description>");
	    		sb.append("<oncontextmenu></oncontextmenu>");
	    		sb.append("<image>images/paper.gif</image>");
	    		sb.append("<imageOpen>images/paper2.gif</imageOpen>");
	    		sb.append("<onClick>gotoAction('findPermissionOfRole.do?roleId="+role.getRoleId()+"')</onClick>");
	    		sb.append("<contents>");    	    		
	    		sb.append("</contents>");   	    		
	    		sb.append("</entity>");
	    	}
	    }

	    return sb.toString();
	  }	   

	  /**
	   * getTreeContent ��ѯ��ݿ��ѧУ���
	   * 
	   */
	  public String getSchoolTree() throws Exception{
	    StringBuffer sb = new StringBuffer("");
	    ISchoolService schoolService = (ISchoolService)getServiceBean("SchoolService");
	    ITeacherService teacherService =(ITeacherService)getServiceBean("TeacherService");
	    ISubjectService subjectService =(ISubjectService)getServiceBean("SubjectService");
	    
	    List schoolList = schoolService.findSchools();
	    if ((schoolList != null)&&(schoolList.size()>0)){
	    	for(int i=0;i<schoolList.size();i++){
		    	TSchool school = (TSchool)schoolList.get(i);
	    		sb.append("<entity id=\"e00043"+school.getSchoolId()+"\">");
	    		sb.append("<description>"+school.getName()+"</description>");
	    		sb.append("<oncontextmenu></oncontextmenu>");
	    		sb.append("<image>images/book.gif</image>");
	    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
	    		sb.append("<onClick></onClick>");

								
				sb.append("<contents>");
  				
					sb.append("<entity id=\"e000430\">");
		    		sb.append("<description>Add teacher</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick>gotoAction('listSchoolAndRoleToAddTeacher.do?schoolId="+school.getSchoolId()+"&amp;mode=add')</onClick>");
		    		sb.append("<contents>");    	    		
		    		sb.append("</contents>");   	    		
		    		sb.append("</entity>"); 

					sb.append("<entity id=\"e000431\">");
		    		sb.append("<description>Add Subject</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick>gotoAction('listSubjectToAddSubject.do?schoolId="+school.getSchoolId()+"&amp;mode=add')</onClick>");
		    		sb.append("<contents>");    	    		
		    		sb.append("</contents>");   	    		
		    		sb.append("</entity>"); 

					sb.append("<entity id=\"e000435\">");
		    		sb.append("<description>All teacher</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick>gotoAction('findTeacher.do?schoolId="+school.getSchoolId()+"')</onClick>");
		    		sb.append("<contents>");    	    		
		    		sb.append("</contents>");   	    		
		    		sb.append("</entity>"); 	

					sb.append("<entity id=\"e000436\">");
		    		sb.append("<description>All subject</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick>gotoAction('findSubject.do?schoolId="+school.getSchoolId()+"')</onClick>");
		    		sb.append("<contents>");    	    		
		    		sb.append("</contents>");   	    		
		    		sb.append("</entity>"); 
		    		
		    		List teacherList = teacherService.findTeachersBySchool(school.getSchoolId());
					sb.append("<entity id=\"e0004320\">");
		    		sb.append("<description>Teacher list</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick></onClick>");
		    		sb.append("<contents>");  
					if((teacherList != null)&&(teacherList.size()>0)){
						for(int j=0;j<teacherList.size();j++){
							TTeacher teacher =(TTeacher)teacherList.get(j);
				    		sb.append("<entity id=\"e000432"+teacher.getTeacherId()+"\">");
				    		sb.append("<description>"+teacher.getName()+"</description>");
				    		sb.append("<oncontextmenu></oncontextmenu>");
				    		sb.append("<image>images/paper.gif</image>");
				    		sb.append("<imageOpen>images/paper2.gif</imageOpen>");
				    		sb.append("<onClick>gotoAction('Teacher.vm?teacherId="+teacher.getTeacherId()+"&amp;schoolId="+school.getSchoolId()+"')</onClick>");
				    		sb.append("<contents></contents>");
				    		sb.append("</entity>");
					    }
	
					}	  
		    		sb.append("</contents>");   	    		
		    		sb.append("</entity>"); 
		    		

		    		List subjectList = subjectService.findSubjects(school.getSchoolId());
					sb.append("<entity id=\"e00044\">");
		    		sb.append("<description>Subject list</description>");
		    		sb.append("<oncontextmenu></oncontextmenu>");
		    		sb.append("<image>images/book.gif</image>");
		    		sb.append("<imageOpen>images/bookopen.gif</imageOpen>");
		    		sb.append("<onClick></onClick>");
		    		sb.append("<contents>");  
					if((subjectList != null)&&(subjectList.size()>0)){
						for(int j=0;j<subjectList.size();j++){
							TSubject subject =(TSubject)subjectList.get(j);
				    		sb.append("<entity id=\"e00044"+subject.getSubjectId()+"\">");
				    		sb.append("<description>"+subject.getName()+"</description>");
				    		sb.append("<oncontextmenu></oncontextmenu>");
				    		sb.append("<image>images/paper.gif</image>");
				    		sb.append("<imageOpen>images/paper2.gif</imageOpen>");
				    		sb.append("<onClick>gotoAction('Subject.vm?subjectId="+subject.getSubjectId()+"&amp;schoolId="+school.getSchoolId()+"')</onClick>");
				    		sb.append("<contents></contents>");
				    		sb.append("</entity>");
					    }
	
					}	  
		    		sb.append("</contents>");   	    		
		    		sb.append("</entity>"); 
		    		
	    		sb.append("</contents>");   	    		
	    		sb.append("</entity>");
	    	}
	    }

	    return sb.toString();
	  }	   
	  
}