package com.bs.ct.controller;

import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.math.BigDecimal;
import java.util.*;
import java.util.stream.Collectors;
import javax.servlet.http.HttpServletResponse;

import com.bs.cm.domain.CmAttach;
import com.bs.cm.service.ICmAttachService;
import com.bs.common.config.BsConfig;
import com.bs.common.core.domain.entity.SysDept;
import com.bs.common.core.domain.model.LoginUser;
import com.bs.common.utils.StringUtils;
import com.bs.common.utils.file.FileUploadUtils;
import com.bs.common.utils.file.FileUtils;
import com.bs.ct.domain.*;
import com.bs.ct.service.*;
import com.bs.ct.utils.ExifUtils;
import com.bs.ct.utils.OperateImageUtils;
import com.bs.ct.utils.UUIDUtils;
import com.bs.framework.config.ServerConfig;
import com.bs.system.service.ISysDeptService;
import com.drew.imaging.ImageMetadataReader;
import com.drew.imaging.ImageProcessingException;
import com.drew.metadata.Directory;
import com.drew.metadata.Metadata;
import com.drew.metadata.Tag;
import com.drew.metadata.exif.ExifSubIFDDirectory;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.bs.common.annotation.Log;
import com.bs.common.core.controller.BaseController;
import com.bs.common.core.domain.AjaxResult;
import com.bs.common.core.page.TableDataInfo;
import com.bs.common.enums.BusinessType;
import com.bs.common.utils.poi.ExcelUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import cn.hutool.core.lang.Validator;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;

import static com.bs.common.config.BsConfig.getProfile;

/**
 * 图库图片Controller
 *
 * @author bs
 * @date 2025-02-22
 */
@Api(tags = "图库图片")
@RestController
@RequestMapping("/gallery/images")
public class CtGalleryImagesController extends BaseController {
    @Value("${bs.profile}")
    private  String profile;
    @Resource
    private ICtGalleryImagesService ctGalleryImagesService;
    @Autowired
    private ServerConfig serverConfig;
    @Autowired
    private ICmAttachService cmAttachService;
    @Resource
    private ICtTaskTagService ctTaskTagService;
    @Resource
    private ICtGalleryImagesTagService ctGalleryImagesTagService;
    @Resource
    private ICtTagService ctTagService;
    @Autowired
    private ISysDeptService deptService;
    @Resource
    private ICtTaskBranchService ctTaskBranchService;
    @Resource
    private ICtTaskInfoService ctTaskInfoService;
    @Resource
    private ICtImagesFeedbackRefService ctImagesFeedbackRefService;
    @Resource
    private ICtGalleryCataService ctGalleryCataService;
    @Resource
    private ICtTaskFeedbackService ctTaskFeedbackService;
    /**
     * 分页查询图库图片列表
     */
    @ApiOperation("分页查询图库图片列表")
    @GetMapping("/pageList")
    public TableDataInfo pageList(CtGalleryImages ctGalleryImages) {
        Integer pageNum = ctGalleryImages.getPageNum() != null ? ctGalleryImages.getPageNum() : 1;
        Integer pageSize = ctGalleryImages.getPageSize() != null ? ctGalleryImages.getPageSize() : 10;
        LambdaQueryWrapper<CtGalleryImages> queryWrapper = new LambdaQueryWrapper();
        if (Validator.isEmpty(ctGalleryImages.getImageTitle())) {
            condition(queryWrapper,ctGalleryImages);
        }
        List<CtGalleryImages> list = ctGalleryImagesService.list(queryWrapper);
        setAll(list);
        setFile(list);
        if (Validator.isNotEmpty(ctGalleryImages.getImageTitle())) {
            list = filterByImageTitle(list,ctGalleryImages.getImageTitle());
        }
        Integer start = (pageNum - 1) * pageSize;
        List<CtGalleryImages> result = list.stream()
                .skip(start)  // 跳过前4条数据
                .limit(pageSize) // 最多取6条数据
                .collect(Collectors.toList());
        TableDataInfo data = getDataTable(result);
        data.setTotal(list.size());
        return data;
    }


    // 过滤方法
    public static List<CtGalleryImages> filterByImageTitle(List<CtGalleryImages> list, String filterText) {
        return list.stream()
                .filter(image -> {
                    boolean matchImageName = image.getImageName() != null && image.getImageName().contains(filterText);
                    boolean matchImageTitle = image.getImageTitle() != null && image.getImageTitle().contains(filterText);
                    boolean matchKeyWords = image.getKeyWords() != null && image.getKeyWords().contains(filterText);
                    boolean matchCataName = image.getCataName() != null && image.getCataName().contains(filterText);
                    boolean matchTagNames = image.getTagNames() != null && image.getTagNames().stream().anyMatch(tag -> tag.contains(filterText));
                    boolean matchTaskTitles = image.getTaskTitles() != null && image.getTaskTitles().stream().anyMatch(task -> task.contains(filterText));
                    return matchImageName || matchImageTitle || matchKeyWords || matchCataName || matchTagNames || matchTaskTitles;
                })
                .collect(Collectors.toList());
    }

    private void setAll(List<CtGalleryImages> list) {
        List<CtGalleryCata> ctGalleryCatas = ctGalleryCataService.list();
        List<CtGalleryImagesTag> imagesTags = ctGalleryImagesTagService.list();
        HashMap<Long, String> longStringHashMap = ctGalleryCatas.stream()
                .collect(Collectors.toMap(
                        CtGalleryCata::getId,
                        CtGalleryCata::getCataName,
                        (existing, replacement) -> existing,
                        HashMap::new
                ));
        Map<Long, List<String>> imageStringHashMap = imagesTags.stream()
                .collect(Collectors.groupingBy(
                        CtGalleryImagesTag::getImageId,
                        Collectors.mapping(
                                CtGalleryImagesTag::getTagName,
                                Collectors.toList()
                        )
                ));
        //查询相关任务名称
        List<CtImagesFeedbackRef> imagesFeedbackRefs = ctImagesFeedbackRefService.list();
        Map<Long, List<Long>> refMap = imagesFeedbackRefs.stream()
                .collect(Collectors.groupingBy(
                        CtImagesFeedbackRef::getImageId,  // 分组键：imageId
                        Collectors.mapping(
                                CtImagesFeedbackRef::getFeedbackId,  // 提取值：feedbackId
                                Collectors.toList()  // 收集为列表
                        )
                ));
        List<CtTaskFeedback> ctTaskFeedbacks = ctTaskFeedbackService.list();
        HashMap<Long, Long> feedbackIdsMap = ctTaskFeedbacks.stream()
                .collect(Collectors.toMap(
                        CtTaskFeedback::getId,          // 键：id
                        CtTaskFeedback::getTaskId,      // 值：taskId
                        (existing, replacement) -> existing,  // 处理键冲突：保留现有值
                        () -> new HashMap<>()  // 指定 Map 实现类（可选）
                ));
        List<CtTaskInfo> ctTaskInfos = ctTaskInfoService.list();
        HashMap<Long, String> infoMap = new HashMap<>();
        if (null != ctTaskInfos) {
            infoMap = ctTaskInfos.stream()
                    .filter(ctTaskInfo -> ctTaskInfo.getTaskTitle() != null) // 过滤掉taskTitle为空的项
                    .collect(Collectors.toMap(
                            CtTaskInfo::getId,
                            CtTaskInfo::getTaskTitle,
                            (existing, replacement) -> existing,
                            HashMap::new
                    ));
        }
        for (CtGalleryImages ctGalleryImage : list) {
            Long cataId = ctGalleryImage.getCataId();
            String cataName =  longStringHashMap.get(cataId);
            ctGalleryImage.setCataName(cataName);
            List<String> tagNames = imageStringHashMap.get(ctGalleryImage.getId());
            ctGalleryImage.setTagNames(tagNames);
            List<Long> feedList = refMap.get(ctGalleryImage.getId());
            List<String>  taskTitles = new ArrayList<>();
            if (null != feedList && feedList.size() > 0) {
                for (Long feedId : feedList) {
                    Long taskInfoId = feedbackIdsMap.get(feedId);
                    if (null != infoMap && infoMap.size() > 0) {
                        String taskTitleName =  infoMap.get(taskInfoId);
                        taskTitles.add(taskTitleName);
                    }
                }
                ctGalleryImage.setTaskTitles(taskTitles);
            }
        }
    }

    private void setFile(List<CtGalleryImages> list) {
        for (CtGalleryImages ctGalleryImages : list) {
            List<CtGalleryImagesTag> galleryImagesTags = ctGalleryImagesTagService.list(new LambdaQueryWrapper<CtGalleryImagesTag>()
                    .eq(CtGalleryImagesTag::getImageId, ctGalleryImages.getId()));
            ctGalleryImages.setImagesTags(galleryImagesTags);
            List<CmAttach> cmAttachList = cmAttachService.list(new LambdaQueryWrapper<CmAttach>().eq(CmAttach::getFileId,ctGalleryImages.getFileId()));
            ctGalleryImages.setFile(cmAttachList);
        }
    }

    /**
     * 查询图库图片列表
     */
    @ApiOperation("查询图库图片列表")
    @GetMapping("/list")
    public AjaxResult list(CtGalleryImages ctGalleryImages) {
        LambdaQueryWrapper<CtGalleryImages> queryWrapper = new LambdaQueryWrapper();
        condition(queryWrapper,ctGalleryImages);
        if (null != ctGalleryImages.getFeedbackId()) {
            List<CtImagesFeedbackRef> ctImagesFeedbackRefs = ctImagesFeedbackRefService.list(new LambdaQueryWrapper<CtImagesFeedbackRef>()
                    .eq(CtImagesFeedbackRef::getFeedbackId, ctGalleryImages.getFeedbackId()));
            List<Long> imageIds = ctImagesFeedbackRefs.stream()
                    .map(CtImagesFeedbackRef::getImageId)
                    .collect(Collectors.toList());
            if (null != imageIds && imageIds.size() > 0) {
                List<CtGalleryImages> galleryImages = ctGalleryImagesService.list(new LambdaQueryWrapper<CtGalleryImages>()
                        .in(CtGalleryImages::getId, imageIds));
                return success(galleryImages);
            } else {
                return null;
            }
        }
        List<CtGalleryImages> list = ctGalleryImagesService.list(queryWrapper);
        return success(list);
    }
    /**
     * 生成图片
     */
    @ApiOperation("生成图片")
    @Log(title = "生成图片", businessType = BusinessType.UPDATE)
    @PostMapping("/generateImage")
    public AjaxResult generateImage(@RequestBody CtGalleryImages ctGalleryImages) {
        List<Long> imagesIds = ctGalleryImages.getIds();
        String imageType = ctGalleryImages.getImageType(); // 假设 CtGalleryImages 有一个 imageType 字段用于指定生成图片的类型
        List<CtGalleryImages> list = ctGalleryImagesService.list(new LambdaQueryWrapper<CtGalleryImages>()
                .in(CtGalleryImages::getId, imagesIds));
        BufferedImage[] imgs = new BufferedImage[list.size()];
        Map<Integer, File> imgMap = new HashMap<>();
        int index = 0;
        for (CtGalleryImages galleryImages : list) {
            String attachUrl = galleryImages.getImagePath().replace("/profile", "");
            String filePath = profile + attachUrl;
            try {
                imgs[index] = OperateImageUtils.getBufferedImage(filePath);
                imgMap.put(index, new File(filePath));
                index = index + 1 ;
            } catch (IOException e) {
                e.printStackTrace();
                return AjaxResult.error("读取图片失败: " + filePath);
            }
        }
        BufferedImage destImg = null;
        String outputFileName = null;
        String mp4SavePath = "";
        try {
            switch (imageType) {
                case "nineGrid":
                    if (imgs.length >= 9) {
                        destImg = OperateImageUtils.mergeImageToGrid(3, 3, imgs);
                        outputFileName = UUIDUtils.generatorUUID() + "nineGrid.jpg";
                    } else {
                        return AjaxResult.error("生成九宫格图片需要至少9张图片");
                    }
                    break;
                case "fourGrid":
                    if (imgs.length >= 4) {
                        BufferedImage[] fourImgs = new BufferedImage[4];
                        System.arraycopy(imgs, 0, fourImgs, 0, 4);
                        destImg = OperateImageUtils.mergeImageToGrid(2, 2, fourImgs);
                        outputFileName = UUIDUtils.generatorUUID() + "fourGrid.jpg";
                    } else {
                        return AjaxResult.error("生成四宫格图片需要至少4张图片");
                    }
                    break;
                case "horizontalMerge":
                    if (imgs.length >= 2) {
                        destImg = OperateImageUtils.mergeImage(true, imgs);
                        outputFileName = UUIDUtils.generatorUUID() + "horizontalMerge.jpg";
                    } else {
                        return AjaxResult.error("水平合并需要至少2张图片");
                    }
                    break;
                case "verticalMerge":
                    if (imgs.length >= 2) {
                        destImg = OperateImageUtils.mergeImage(false, imgs);
                        outputFileName = UUIDUtils.generatorUUID() + "verticalMerge.jpg";
                    } else {
                        return AjaxResult.error("垂直合并需要至少2张图片");
                    }
                    break;
                case "video":
                    int width = imgs[0].getWidth();
                    int height = imgs[0].getHeight();
                    mp4SavePath = UUIDUtils.generatorUUID() + "output.mp4";
                    OperateImageUtils.createMp4(profile, mp4SavePath, imgMap, width, height);
                    break;
                default:
                    return AjaxResult.error("不支持的生成类型: " + imageType);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        if (destImg != null) {
            OperateImageUtils.saveImage(destImg, profile , outputFileName, "jpg");
            return AjaxResult.success("图片生成成功", outputFileName);
        }
        if (StringUtils.isNotEmpty(mp4SavePath)) {
            return AjaxResult.success("视频生成成功", mp4SavePath);
        }
        return AjaxResult.error("图片/视频生成失败");
    }
    //

    /**
     * 通用上传请求（单个）
     */
    @PostMapping("/upload")
    public AjaxResult uploadFile(MultipartFile file, String fileId, Long cataId, String imageTitle, Date photoTime, Date uploadTime,
                                 String isOpen, String keyWords, String remarks, Long tagId, ArrayList<Long> ctTags, Long feedbackId
                                 ) throws Exception
    {
        try
        {
            Long newId = System.currentTimeMillis() + new Random().nextInt(1000);
            CtGalleryImages ctGalleryImages = new CtGalleryImages();
            ctGalleryImages.setCataId(cataId);
            ctGalleryImages.setImageTitle(imageTitle);
            ctGalleryImages.setPhotoTime(photoTime);
            ctGalleryImages.setUploadTime(uploadTime);
            ctGalleryImages.setIsOpen(isOpen);
            ctGalleryImages.setKeyWords(keyWords);
            ctGalleryImages.setRemarks(remarks);
            ctGalleryImages.setFileId(newId);
            // 上传文件路径
            String filePath = BsConfig.getUploadPath();
            // 上传并返回新文件名称
            String fileName = FileUploadUtils.upload(filePath, file);
            String realName = fileName.replace("profile", "");
            String exifInfo = ExifUtils.getExifInfo(getProfile()  + realName).toString();
            ctGalleryImages.setExifInfo(exifInfo);
            String url = serverConfig.getUrl() + fileName;
            String newFileName = FileUtils.getName(fileName);
            String originalFilename = file.getOriginalFilename();
            CmAttach cmAttach = new CmAttach();
            cmAttach.setFileId(String.valueOf(newId));
            cmAttach.setFileSort(1L);
            cmAttach.setAttachName(newFileName);
            cmAttach.setAttachContentType(file.getContentType());
            cmAttach.setAttachFileSize(file.getSize());
            cmAttach.setAttachFileUrl(fileName);
            cmAttach.setOldName(originalFilename);
            cmAttach.setVersionNo("1");
            cmAttach.setRemark("");
            boolean save = cmAttachService.save(cmAttach);
            if (save) {
                Long id = cmAttach.getId();
                AjaxResult ajax = AjaxResult.success();
                ajax.put("cmAttach", cmAttach);
                CtTaskTag taskTag = null;
                if (null != tagId) {
                    taskTag = ctTaskTagService.getById(tagId);
                    ctGalleryImages.setCataId(taskTag.getSaveDir());
                }
                ctGalleryImages.setImageName(originalFilename);
                ctGalleryImages.setImagePath(fileName);
                ctGalleryImages.setImageSize(BigDecimal.valueOf(file.getSize()));
                ctGalleryImages.setFileId(newId);
                boolean saveImage = ctGalleryImagesService.save(ctGalleryImages);
                if (saveImage) {
                    ajax.put("imageId",ctGalleryImages.getId());
                    if (null != taskTag) {
                        CtGalleryImagesTag ctGalleryImagesTag = new CtGalleryImagesTag();
                        ctGalleryImagesTag.setImageId(ctGalleryImages.getId());
                        ctGalleryImagesTag.setTagType(taskTag.getTagType());
                        ctGalleryImagesTag.setTagName(taskTag.getTagName());
                        ctGalleryImagesTagService.save(ctGalleryImagesTag);
                    }
                    if (null != ctTags) {
                        for (Long ctTagId : ctTags) {
                            CtTag ctTag = ctTagService.getById(ctTagId);
                            CtGalleryImagesTag ctGalleryImagesTag = new CtGalleryImagesTag();
                            ctGalleryImagesTag.setImageId(ctGalleryImages.getId());
                            ctGalleryImagesTag.setTagType(ctTag.getTagType());
                            ctGalleryImagesTag.setTagName(ctTag.getTagName());
                            ctGalleryImagesTag.setIsPhoto(ctTag.getIsPhoto());
                            ctGalleryImagesTag.setTagDesc(ctTag.getTagDesc());
                            ctGalleryImagesTag.setPhotoNum(ctTag.getPhotoNum());
                            ctGalleryImagesTag.setSaveDir(ctTag.getSaveDir());
                            ctGalleryImagesTag.setFileId(ctTag.getFileId());
                            ctGalleryImagesTagService.save(ctGalleryImagesTag);
                        }
                    }
                }
                return ajax;
            }
            return null;
        }
        catch (Exception e)
        {
            return AjaxResult.error(e.getMessage());
        }
    }

    /**
     * 修改图库图片
     */
    @ApiOperation("添加图片标签")
    @Log(title = "添加图片标签", businessType = BusinessType.UPDATE)
    @PostMapping("/saveByTag")
    public AjaxResult saveByTag(@RequestBody CtGalleryImages ctGalleryImages) {
        ctGalleryImages.getTaskTagId();
        CtTaskTag ctTaskTag = ctTaskTagService.getById(ctGalleryImages.getTaskTagId());
        List<Long> ids = ctGalleryImages.getIds();
        for (Long id : ids) {
            CtGalleryImagesTag ctGalleryImagesTag = new CtGalleryImagesTag();
            ctGalleryImagesTag.setImageId(id);
            ctGalleryImagesTag.setTagType(ctTaskTag.getTagType());
            ctGalleryImagesTag.setTagName(ctTaskTag.getTagName());
            List<CtGalleryImagesTag> ctGalleryImagesTags = ctGalleryImagesTagService.list(new LambdaQueryWrapper<CtGalleryImagesTag>()
                    .eq(CtGalleryImagesTag::getImageId, id)
                    .eq(CtGalleryImagesTag::getTagType, ctTaskTag.getTagType())
                    .eq(CtGalleryImagesTag::getTagName, ctTaskTag.getTagName()));
            if (null == ctGalleryImagesTags || ctGalleryImagesTags.size() == 0) {
                ctGalleryImagesTagService.save(ctGalleryImagesTag);
            }
        }
        return toAjax(true);
    }

    /**
     * 修改图库图片
     */
    @ApiOperation("生成任务")
    @Log(title = "生成任务", businessType = BusinessType.UPDATE)
    @PostMapping("/generateTasks")
    public AjaxResult generateTasks(@RequestBody CtGalleryImages ctGalleryImages) {
        List<Long> imagesIds = ctGalleryImages.getIds();
        List<CtGalleryImagesTag> list = ctGalleryImagesTagService.list(new LambdaQueryWrapper<CtGalleryImagesTag>()
                .in(CtGalleryImagesTag::getImageId, imagesIds));
        CtTaskInfo ctTaskInfo = new CtTaskInfo();
        Long newId = System.currentTimeMillis() + new Random().nextInt(1000);
        ctTaskInfo.setId(newId);
        //设置发起单位与部门
        LoginUser loginUser = getLoginUser();
        Long deptId = loginUser.getDeptId();
        if (null != deptId) {
            ctTaskInfo.setDeptId(deptId);
            SysDept sysDept = deptService.selectDeptById(deptId);
            Long parentId = sysDept.getParentId();
            SysDept parentDept = deptService.selectDeptById(parentId);
            if (null != parentDept) {
                ctTaskInfo.setBranchCode(String.valueOf(parentDept.getDeptId()));
                ctTaskInfo.setBranchName(parentDept.getDeptName());
            }
            CtTaskBranch branch = new CtTaskBranch();
            branch.setBranchCode(String.valueOf(deptId));
            branch.setBranchName(sysDept.getDeptName());
            branch.setTaskId(ctTaskInfo.getId());
            branch.setType("机构");
            ctTaskBranchService.saveOrUpdate(branch);
            CtTaskBranch taskBranch = new CtTaskBranch();
            taskBranch.setBranchCode(String.valueOf(deptId));
            taskBranch.setUserName(loginUser.getUsername());
            taskBranch.setUserId(String.valueOf(loginUser.getUserId()));
            taskBranch.setTaskStatus("0");
            taskBranch.setTaskId(ctTaskInfo.getId());
            taskBranch.setType("人员");
            ctTaskBranchService.saveOrUpdate(taskBranch);
        }
        if ("1".equals(ctTaskInfo.getStatus())) {
            ctTaskInfo.setTaskDate(new Date());
        }
        boolean save = ctTaskInfoService.save(ctTaskInfo);
        if (save) {
            List<CtTaskTag> tasgs = ctTaskInfo.getTags();
            if (null != tasgs && tasgs.size() > 0) {
                if (null != list && list.size() > 0) {
                    for (CtGalleryImagesTag image : list) {
                        CtTaskTag taskTag = new CtTaskTag();
                        taskTag.setTaskId(ctTaskInfo.getId());
                        taskTag.setTagName(image.getTagName());
                        taskTag.setTagType(image.getTagType());
                        taskTag.setIsPhoto(image.getIsPhoto());
                        taskTag.setTagDesc(image.getTagDesc());
                        taskTag.setPhotoNum(image.getPhotoNum());
                        taskTag.setSaveDir(image.getSaveDir());
                        taskTag.setFileId(image.getFileId());
                        ctTaskTagService.save(taskTag);
                    }
                }
            }
        }
        return success(ctTaskInfo);
    }



    /**
     * 导出图库图片列表
     */
    @ApiOperation("导出图库图片列表")
    @Log(title = "图库图片导出", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, CtGalleryImages ctGalleryImages) {
        LambdaQueryWrapper<CtGalleryImages> queryWrapper = new LambdaQueryWrapper();
        condition(queryWrapper,ctGalleryImages);
        List<CtGalleryImages> list = ctGalleryImagesService.list(queryWrapper);
        ExcelUtil<CtGalleryImages> util = new ExcelUtil<CtGalleryImages>(CtGalleryImages. class);
        util.exportExcel(response, list, "图库图片数据");
    }

    /**
     * 获取图库图片详细信息
     */
    @ApiOperation("获取图库图片详细信息")
    @GetMapping(value = "/{id}")
    public AjaxResult getInfo(@PathVariable("id") Long id) {
        return success(ctGalleryImagesService.getById(id));
    }

    /**
     * 新增图库图片
     */
    @ApiOperation("新增图库图片")
    @Log(title = "图库图片新增", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody CtGalleryImages ctGalleryImages) {
        return toAjax(ctGalleryImagesService.save(ctGalleryImages));
    }

    /**
     * 修改图库图片
     */
    @ApiOperation("修改图库图片")
    @Log(title = "图库图片修改", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody CtGalleryImages ctGalleryImages) {
        return toAjax(ctGalleryImagesService.updateById(ctGalleryImages));
    }

    /**
     * 删除图库图片
     */
    @ApiOperation("删除图库图片")
    @Log(title = "图库图片删除", businessType = BusinessType.DELETE)
    @DeleteMapping("/{ids}")
    public AjaxResult remove(@PathVariable List<Long> ids) {
        return toAjax(ctGalleryImagesService.removeBatchByIds(ids));
    }

    /**
      * 条件设置
      */
    private void condition (LambdaQueryWrapper<CtGalleryImages> queryWrapper,CtGalleryImages ctGalleryImages){


        //id
        if(Validator.isNotEmpty(ctGalleryImages.getId())){
            queryWrapper.eq(CtGalleryImages::getId,ctGalleryImages.getId());
        }

        //目录id
        if(Validator.isNotEmpty(ctGalleryImages.getCataId())){
            queryWrapper.eq(CtGalleryImages::getCataId,ctGalleryImages.getCataId());
        }

        //图片名称
        if(Validator.isNotEmpty(ctGalleryImages.getImageName())){
            queryWrapper.eq(CtGalleryImages::getImageName,ctGalleryImages.getImageName());
        }

        //图片标题
        if(Validator.isNotEmpty(ctGalleryImages.getImageTitle())){
            queryWrapper.eq(CtGalleryImages::getImageTitle,ctGalleryImages.getImageTitle());
        }

        //图片路径
        if(Validator.isNotEmpty(ctGalleryImages.getImagePath())){
            queryWrapper.eq(CtGalleryImages::getImagePath,ctGalleryImages.getImagePath());
        }

        //图片大小
        if(Validator.isNotEmpty(ctGalleryImages.getImageSize())){
            queryWrapper.eq(CtGalleryImages::getImageSize,ctGalleryImages.getImageSize());
        }

        //图片拍摄时间
        if(Validator.isNotEmpty(ctGalleryImages.getPhotoTime())){
            queryWrapper.eq(CtGalleryImages::getPhotoTime,ctGalleryImages.getPhotoTime());
        }

        //图片上传时间
        if(Validator.isNotEmpty(ctGalleryImages.getUploadTime())){
            queryWrapper.eq(CtGalleryImages::getUploadTime,ctGalleryImages.getUploadTime());
        }

        //是否公开
        if(Validator.isNotEmpty(ctGalleryImages.getIsOpen())){
            queryWrapper.eq(CtGalleryImages::getIsOpen,ctGalleryImages.getIsOpen());
        }

        //图片关键字
        if(Validator.isNotEmpty(ctGalleryImages.getKeyWords())){
            queryWrapper.eq(CtGalleryImages::getKeyWords,ctGalleryImages.getKeyWords());
        }

        //附件id
        if(Validator.isNotEmpty(ctGalleryImages.getFileId())){
            queryWrapper.eq(CtGalleryImages::getFileId,ctGalleryImages.getFileId());
        }

        //备注
        if(Validator.isNotEmpty(ctGalleryImages.getRemarks())){
            queryWrapper.eq(CtGalleryImages::getRemarks,ctGalleryImages.getRemarks());
        }

        //删除标志（0代表存在 2代表删除）
        if(Validator.isNotEmpty(ctGalleryImages.getDelFlag())){
            queryWrapper.eq(CtGalleryImages::getDelFlag,ctGalleryImages.getDelFlag());
        }

        //创建部门
        if(Validator.isNotEmpty(ctGalleryImages.getCreateDept())){
            queryWrapper.eq(CtGalleryImages::getCreateDept,ctGalleryImages.getCreateDept());
        }

        //创建人
        if(Validator.isNotEmpty(ctGalleryImages.getCreateBy())){
            queryWrapper.eq(CtGalleryImages::getCreateBy,ctGalleryImages.getCreateBy());
        }

        //创建时间
        if(Validator.isNotEmpty(ctGalleryImages.getCreateTime())){
            queryWrapper.eq(CtGalleryImages::getCreateTime,ctGalleryImages.getCreateTime());
        }

        //修改人
        if(Validator.isNotEmpty(ctGalleryImages.getUpdateBy())){
            queryWrapper.eq(CtGalleryImages::getUpdateBy,ctGalleryImages.getUpdateBy());
        }

        //修改时间
        if(Validator.isNotEmpty(ctGalleryImages.getUpdateTime())){
            queryWrapper.eq(CtGalleryImages::getUpdateTime,ctGalleryImages.getUpdateTime());
        }

        //租户ID
        if(Validator.isNotEmpty(ctGalleryImages.getTenantId())){
            queryWrapper.eq(CtGalleryImages::getTenantId,ctGalleryImages.getTenantId());
        }

        }

    public static void main(String[] args) {
        try {
            System.out.println(ExifUtils.getExifInfo("d:\\1.jpg").toString());
            /*File imageFile = new File("d:\\1.jpg");
            Metadata metadata = ImageMetadataReader.readMetadata(imageFile);
            for (Directory directory : metadata.getDirectories()) {
                for (Tag tag : directory.getTags()) {
                    System.out.println(tag.getTagName() + " = " + tag.getDescription());
                }
            }*/
        } catch (ImageProcessingException e) {
            // 处理异常
        } catch (IOException e) {
            // 处理IO异常
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }
}