content: package com.xxl.job.admin.controller;
  
  import com.xxl.job.admin.core.model.XxlJobInfo;
  import com.xxl.job.admin.core.model.XxlJobLogGlue;
  import com.xxl.job.admin.core.util.I18nUtil;
  import com.xxl.job.admin.dao.XxlJobInfoDao;
  import com.xxl.job.admin.dao.XxlJobLogGlueDao;
  import com.xxl.job.core.biz.model.ReturnT;
  import com.xxl.job.core.glue.GlueTypeEnum;
  import org.springframework.stereotype.Controller;
  import org.springframework.ui.Model;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.ResponseBody;
  
  import javax.annotation.Resource;
  import java.util.Date;
  import java.util.List;
  
  /**
   * job code controller
   * @author xuxueli 2015-12-19 16:13:16
   */
  @Controller
  @RequestMapping("/jobcode")
  public class JobCodeController {
  	
  	@Resource
  	private XxlJobInfoDao xxlJobInfoDao;
  	@Resource
  	private XxlJobLogGlueDao xxlJobLogGlueDao;
  
  	@RequestMapping
  	public String index(Model model, int jobId) {
  		XxlJobInfo jobInfo = xxlJobInfoDao.loadById(jobId);
  		List<XxlJobLogGlue> jobLogGlues = xxlJobLogGlueDao.findByJobId(jobId);
  
  		if (jobInfo == null) {
  			throw new RuntimeException(I18nUtil.getString("jobinfo_glue_jobid_unvalid"));
  		}
  		if (GlueTypeEnum.BEAN == GlueTypeEnum.match(jobInfo.getGlueType())) {
  			throw new RuntimeException(I18nUtil.getString("jobinfo_glue_gluetype_unvalid"));
  		}
  
  		// Glue类型-字典
  		model.addAttribute("GlueTypeEnum", GlueTypeEnum.values());
  
  		model.addAttribute("jobInfo", jobInfo);
  		model.addAttribute("jobLogGlues", jobLogGlues);
  		return "jobcode/jobcode.index";
  	}
  	
  	@RequestMapping("/save")
  	@ResponseBody
  	public ReturnT<String> save(Model model, int id, String glueSource, String glueRemark) {
  		// valid
  		if (glueRemark==null) {
  			return new ReturnT<String>(500, (I18nUtil.getString("system_please_input") + I18nUtil.getString("jobinfo_glue_remark")) );
  		}
  		if (glueRemark.length()<4 || glueRemark.length()>100) {
  			return new ReturnT<String>(500, I18nUtil.getString("jobinfo_glue_remark_limit"));
  		}
  		XxlJobInfo exists_jobInfo = xxlJobInfoDao.loadById(id);
  		if (exists_jobInfo == null) {
  			return new ReturnT<String>(500, I18nUtil.getString("jobinfo_glue_jobid_unvalid"));
  		}
  		
  		// update new code
  		exists_jobInfo.setGlueSource(glueSource);
  		exists_jobInfo.setGlueRemark(glueRemark);
  		exists_jobInfo.setGlueUpdatetime(new Date());
  		xxlJobInfoDao.update(exists_jobInfo);
  
  		// log old code
  		XxlJobLogGlue xxlJobLogGlue = new XxlJobLogGlue();
  		xxlJobLogGlue.setJobId(exists_jobInfo.getId());
  		xxlJobLogGlue.setGlueType(exists_jobInfo.getGlueType());
  		xxlJobLogGlue.setGlueSource(glueSource);
  		xxlJobLogGlue.setGlueRemark(glueRemark);
  		xxlJobLogGlueDao.save(xxlJobLogGlue);
  
  		// remove code backup more than 30
  		xxlJobLogGlueDao.removeOld(exists_jobInfo.getId(), 30);
  
  		return ReturnT.SUCCESS;
  	}
  	
  }
  