基于thinkphp开发的简单的教学管理系统

之前根据网上教程做的教学管理系统，这个修改过些内容，可能在下载后需要调整些，文章地址:https://blog.csdn.net/dhywjx/article/details/80712939

package com.baidu.ueditor;

import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import com.baidu.ueditor.define.ActionMap;
import com.baidu.ueditor.define.AppInfo;
import com.baidu.ueditor.define.baseState;
import com.baidu.ueditor.define.State;
import com.baidu.ueditor.hunter.FileManager;
import com.baidu.ueditor.hunter.ImageHunter;
import com.baidu.ueditor.upload.Uploader;

public class ActionEnter {
	
	private HttpServletRequest request = null;
	
	private String rootPath = null;
	private String contextPath = null;
	
	private String actionType = null;
	
	private ConfigManager configManager = null;

	public ActionEnter （ HttpServletRequest request String rootPath ） {
		
		this.request = request;
		this.rootPath = rootPath;
		this.actionType = request.getParameter（ “action“ ）;
		this.contextPath = request.getContextPath（）;
		this.configManager = ConfigManager.getInstance（ this.rootPath this.contextPath request.getRequestURI（） ）;
		
	}
	
	public String exec （） {
		
		String callbackName = this.request.getParameter（“callback“）;
		
		if （ callbackName != null ） {

			if （ !validCallbackName（ callbackName ） ） {
				return new baseState（ false AppInfo.ILLEGAL ）.toJSONString（）;
			}
			
			return callbackName+“（“+this.invoke（）+“）;“;
			
		} else {
			return this.invoke（）;
		}

	}
	
	public String invoke（） {
		
		if （ actionType == null || !ActionMap.mapping.containsKey（ actionType ） ） {
			return new baseState（ false AppInfo.INVALID_ACTION ）.toJSONString（）;
		}
		
		if （ this.configManager == null || !this.configManager.valid（） ） {
			return new baseState（ false AppInfo.CONFIG_ERROR ）.toJSONString（）;
		}
		
		State state = null;
		
		int actionCode = ActionMap.getType（ this.actionType ）;
		
		Mapject> conf = null;
		
		switch （ actionCode ） {
		
			case ActionMap.CONFIG:
				return this.configManager.getAllConfig（）.toString（）;
				
			case ActionMap.UPLOAD_IMAGE:
			case ActionMap.UPLOAD_SCRAWL:
			case ActionMap.UPLOAD_VIDEO:
			case ActionMap.UPLOAD_FILE:
				conf = this.configManager.getConfig（ actionCode ）;
				state = new Uploader（ request conf ）.doExec（）;
				break;
				
			case ActionMap.CATCH_IMAGE:
				conf = configManager.getConfig（ actionCode ）;
				String[] list = this.request.getParameterValues（ （String）conf.get（ “fieldName“ ） ）;
				state = new ImageHunter（ conf ）.capture（ list ）;
				break;
				
			case ActionMap.LIST_IMAGE:
			case ActionMap.LIST_FILE:
				conf = configManager.getConfig（ actionCode ）;
				int start = this.getStartIndex（）;
				state = new FileManager（ conf ）.listFile（ start ）;
				break;
				
		}
		
		return state.toJSONString（）;
		
	}
	
	public int getStartIndex （） {
		
		String start = this.request.getParameter（ “start“ ）;
		
		try {
			return Integer.parseInt（ start ）;
		} catch （ Exception e ） {
			return 0;
		}
		
	}
	
	/**
	 * callback参数验证
	 */
	public boolean valid

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-06-11 10:11  edu\
     文件          35  2017-09-08 13:39  edu\.gitignore
     目录           0  2018-06-13 15:26  edu\.idea\
     文件         281  2017-11-24 02:53  edu\.idea\edu.iml
     文件         258  2017-11-24 02:53  edu\.idea\modules.xml
     文件         296  2018-06-12 15:42  edu\.idea\php.xml
     文件       60053  2018-06-13 15:26  edu\.idea\workspace.xml
     文件        2038  2017-09-08 13:39  edu\.travis.yml
     文件        1822  2017-09-08 13:39  edu\LICENSE.txt
     文件        5775  2017-09-08 13:39  edu\README.md
     目录           0  2018-06-12 19:19  edu\application\
     文件          13  2017-09-08 13:39  edu\application\.htaccess
     文件         606  2017-09-08 13:39  edu\application\command.php
     文件         616  2017-09-08 13:39  edu\application\common.php
     文件        8789  2018-06-12 19:19  edu\application\config.php
     文件        1909  2017-11-24 08:33  edu\application\database.php
     目录           0  2017-11-24 02:39  edu\application\extra\
     文件         636  2017-09-08 13:43  edu\application\extra\queue.php
     目录           0  2018-06-13 15:26  edu\application\index\
     文件          95  2018-06-13 15:26  edu\application\index\config.php
     目录           0  2018-06-13 10:33  edu\application\index\controller\
     文件         703  2017-11-25 04:17  edu\application\index\controller\base.php
     文件        3863  2018-06-13 10:33  edu\application\index\controller\Grade.php
     文件         256  2018-06-12 18:57  edu\application\index\controller\Index.php
     文件        3813  2017-12-05 09:21  edu\application\index\controller\Student.php
     文件        4146  2017-12-04 13:53  edu\application\index\controller\Teacher.php
     文件        6895  2018-06-12 20:00  edu\application\index\controller\User.php
     目录           0  2017-12-02 19:34  edu\application\index\model\
     文件        1203  2017-12-02 19:34  edu\application\index\model\Grade.php
     文件        1003  2017-12-02 10:35  edu\application\index\model\Student.php
     文件        1212  2017-12-02 10:37  edu\application\index\model\Teacher.php
............此处省略3210个文件信息