com.ja.freeboard.board.controller_BoardController1

package com.ja.freeboard.board.controller;
 
import java.io.File;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.UUID;
 
import javax.servlet.http.HttpSession;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.multipart.MultipartFile;
 
import com.ja.freeboard.board.service.BoardServiceImpl;
import com.ja.freeboard.vo.BoardVo;
import com.ja.freeboard.vo.MemberVo;
import com.ja.freeboard.vo.UploadFileVo;
 
@Controller
@RequestMapping("/board/*")
public class BoardController {
    
    @Autowired
    private BoardServiceImpl boardService;
    
    
    @RequestMapping("/main_page.do")
    public String mainPage(Model model , String search_word , 
        @RequestParam(value = "currPage" , required = false , defaultValue = "1")    int currPage) {
        
        List<Map<String,Object>> list = 
                boardService.getBoardList(search_word,currPage);
        
        int totalCount = 
                boardService.getBoardDataCount(search_word);
        
        //%5 + 1 * 5
        //int beginPage = ((currPage-1)/5)*5 + 1;
        //int endPage = ((currPage-1)/5 + 1)*(5);
 
        int beginPage = ((currPage-1)/5)*5 + 1;
        int endPage = ((currPage-1)/5 + 1)*(5);
        
        
        if (endPage > ((totalCount-1)/10) + 1) {
            endPage = ((totalCount-1)/10) + 1;
        }
        
        model.addAttribute("beginPage",beginPage);
        model.addAttribute("endPage",endPage);
        model.addAttribute("currPage",currPage);
        model.addAttribute("totalCount",totalCount);
        model.addAttribute("dataList",list);
        
        return "board/main_page";
    }
    
    @RequestMapping("/write_content_page.do")
    public String writeContentPage() {
        
        return "board/write_content_page";
    }
    
    @RequestMapping("/write_content_process.do")
    public String writeContentProcess(MultipartFile [] upload_files ,BoardVo boardVo , HttpSession session) {
        
        
        String uploadRootFolderName = "C:/upload/";
        
        Date today = new Date(); 
        SimpleDateFormat df = new SimpleDateFormat("yyyy/MM/dd"); 
        String todayFolder = df.format(today);
        
        String saveFolderName = 
                uploadRootFolderName + todayFolder;
        
        File saveFolder = new File(saveFolderName);     
        
        if(!saveFolder.exists()) {
            saveFolder.mkdirs();
        }
        
        List<UploadFileVo> fileVoList = 
                new ArrayList<UploadFileVo>();
        
        //파일 업로드.. 부분...
        for(MultipartFile file : upload_files) {
 
            //예외 처리...
            if(file.getSize() <= 0) {
                continue;
            }
            
            //랜덤 이름 짓기....(중복 배제)
            //랜덤 + 시간
            String oriFileName = file.getOriginalFilename();
            
            String saveFileName = UUID.randomUUID().toString();
            saveFileName += "_" + System.currentTimeMillis();
            saveFileName += oriFileName.substring(oriFileName.lastIndexOf("."));
            
            String saveRealPath = 
                    saveFolderName + "/" +
                    saveFileName;
            
            try {
                file.transferTo(new File(saveRealPath));
            }catch(Exception e) {
                e.printStackTrace();
            }
            
            //DB를 위한 FileVo객체 생성
            UploadFileVo fileVo = 
                    new UploadFileVo();
            
            fileVo.setFile_link_path(todayFolder + "/" + saveFileName);
            fileVo.setFile_real_path(saveRealPath);
            
            fileVoList.add(fileVo);
            
        }
        
        
        
        
        
        //데이터 처리...
        
        MemberVo memberVo = (MemberVo)session.getAttribute("sessionUser");
        
        boardVo.setMember_no(memberVo.getMember_no());
        
        boardService.writeContent(boardVo,fileVoList);
        
        return "redirect:./main_page.do";
    }
    
    
    @RequestMapping("/read_content_page.do")
    public String readContentPage(int board_no,Model model) {
        
        Map<String,Object> map = 
                boardService.getBoard(board_no);
        
        model.addAttribute("aaaa",map);
        
        
        return "board/read_content_page";
    }
    
    @RequestMapping("/delete_content_process.do")
    public String deleteContent(int board_no) {
        boardService.deleteContent(board_no);
        return "redirect:/board/main_page.do";
    }
    
    @RequestMapping("/update_content_page.do")
    public String updateContentPage(int board_no , Model model) {
        
        model.addAttribute("data", boardService.getBoard(board_no));
        
        return "board/update_content_page";
    }
    
    @RequestMapping("/update_content_process.do")
    public String updateContentProcess(BoardVo vo) {
        
        boardService.updateContent(vo);
        
        return "redirect:/board/main_page.do";
    }
    
    
    
}