package com.miniframe.solverconfig.fem;

import com.miniframe.constant.MFConstant;
import com.miniframe.core.ext.UtilTools;
import com.miniframe.model.system.AdiModeling;
import com.miniframe.model.system.AdiSolverConfig;
import com.miniframe.model.system.AdiSolverJob;
import com.miniframe.model.system.SysFile;
import com.miniframe.model.system.dao.SysFileMapper;
import com.miniframe.tools.XIFileUtils;

import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;

/**
 * 对执行所需要的文件进行文件夹规整已满足求解
 */
public class FEMPath {

    public static  void femCreatePath(AdiModeling modeling,
                                      AdiSolverConfig config,
                                      AdiSolverJob job ) throws IOException {
        String jobPath = XIFileUtils.getRootPathStr()+ MFConstant.separator+job.getPid();
        System.out.println(jobPath);
        String exePath = jobPath+ MFConstant.separator+"fem";
        String exeInPath = exePath+ MFConstant.separator+"data_in";
        File exeInDir = new File(exeInPath);
        if(!exeInDir.exists()){
            exeInDir.mkdirs();
        }
        String exeOutPath = exePath+ MFConstant.separator+"data_out";
        File exeOutDir = new File(exeOutPath);
        if(!exeOutDir.exists()){
            exeOutDir.mkdirs();
        }
        SysFileMapper fileMapper = UtilTools.getBean(SysFileMapper.class);
        SysFile nmlFile= fileMapper.selectByPrimaryKey(config.getNmlFile());
        fileMove(nmlFile,exePath+MFConstant.separator+"analysis.in");
//        SysFile mapbcFile= fileMapper.selectByPrimaryKey(config.getMapbcFile());
//        fileMove(mapbcFile,exeInPath+MFConstant.separator+"fem.bdf");
        SysFile grid= fileMapper.selectByPrimaryKey(modeling.getGridFile());
        fileMove(grid,exeInPath+MFConstant.separator+"fem.bdf");
    }

    /**
     * 文件移动
     * @param file
     * @param pathStr
     * @throws IOException
     */
    public static void fileMove(SysFile file ,String pathStr) throws IOException {
        Path path = Paths.get(pathStr);
        SysFileMapper fileMapper = UtilTools.getBean(SysFileMapper.class);
        Files.move(Paths.get( XIFileUtils.getRootPathStr()+ MFConstant.separator+file.getFilepath()),
                path, StandardCopyOption.REPLACE_EXISTING);
        String fielRelativePath = XIFileUtils.getRelativizePathStr(path);
        file.setFilepath(fielRelativePath);
        file.setFilename(path.getFileName().toString());
        fileMapper.updateByPrimaryKey(file);
    }


}