disaster_sever/src/main/java/com/miniframe/bisiness/system/D40002Service.java

package com.miniframe.bisiness.system;

import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Map;
import com.miniframe.core.ExecProcessFlow;
import com.miniframe.core.ext.UtilTools;
import com.miniframe.generate.business.system.model.D40002BaseModel;
import com.miniframe.httpserver.HttpServerTransFile;
import com.miniframe.model.system.DAccident;
import com.miniframe.model.system.dao.DAccidentMapper;
import com.miniframe.template.TemplateGenerator;
import com.miniframe.utils.MFMimeTypeUtils;

/**
 * 基础系统,“1维瓦斯结果文件获取”逻辑处理（重新生成不覆盖）。
 */
public class D40002Service extends D40002BaseModel implements ExecProcessFlow {
	
	private static final long serialVersionUID = -7051358269847459502L;
		
	/**
	 * 基础系统,“1维瓦斯结果文件获取”业务核心处理
 	 */
	public void transExecute() throws Exception {
		Integer aid= getA_d40002().getAid();
		Integer step=getA_d40002().getStep();
		DAccidentMapper accidentDao  = UtilTools.getBean(DAccidentMapper.class);
		DAccident accident= accidentDao.selectByPrimaryKey(aid);
		String outPath="";
		String fileName ="";
		outPath= TemplateGenerator.BPATH+"/"+aid+"/"+accident.getJid()+"/gas/mid/vtk";
		fileName ="WAMPOST"+step+".vtk";
		Path path = Paths.get(outPath+"/"+fileName);
		String mimeType = MFMimeTypeUtils.getMimeType(path);
		HttpServerTransFile transFile = new HttpServerTransFile(fileName, mimeType, path);
		UtilTools.setHttpServerTransFile(transFile);
	}
	
	/**
	 * 基础系统,“1维瓦斯结果文件获取”业务前处理
 	 */
	public void preTransFlow() throws Exception {
		this.validater();
	}
	
	/**
	 * 基础系统,“1维瓦斯结果文件获取”业务后处理
 	 */
	public void afterTransFlow() throws Exception {
	
	}
	
	/**
	 * 基础系统,“1维瓦斯结果文件获取”逻辑入口处理方法
 	 */
 	@SuppressWarnings("rawtypes")
	@Override
	public Map execute(Map vars) throws Exception {
		this.setTransMap(vars);
		preTransFlow();// 执行业务开始的规则检查和校验
		transExecute();// 执行核心业务段
		afterTransFlow();// 执行核心逻辑完成后的收尾逻辑
		return this.getTransMap();
	}

}