package com.ydtech.modules.order.controller;

import com.ydtech.core.page.BaseController;
import com.ydtech.core.page.HttpResult;
import com.ydtech.exception.SystemException;
import com.ydtech.modules.esm.model.InsTaskImage;
import com.ydtech.modules.esm.service.InsTaskImageService;
import com.ydtech.modules.order.convert.InsTaskImageConvert;
import com.ydtech.modules.order.entity.po.InsUploadFiles;
import com.ydtech.modules.order.entity.vo.InsTaskImageVo;
import com.ydtech.modules.order.entity.vo.InsTaskImagesVo;
import com.ydtech.modules.order.service.InsTaskImagesService;
import com.ydtech.modules.order.service.InsUploadFilesService;
import com.ydtech.utils.ImageCompressionUtils;
import com.ydtech.utils.StringUtils;
import com.ydtech.utils.idgen.IdGenerate;
import com.ydtech.validation.annotation.CheckObjectNotNull;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletRequest;
import javax.validation.constraints.NotBlank;
import java.io.IOException;
import java.util.Base64;
import java.util.Date;
import java.util.List;


@Api(tags = "影像")
@RequestMapping("/ins/taskImage")
@RestController
public class OrderTaskImageController extends BaseController {

    private final InsTaskImageService insTaskImageService;

    private final InsUploadFilesService insUploadFilesService;

    @Autowired
    private InsTaskImagesService insTaskImagesService;

    public OrderTaskImageController(InsTaskImageService insTaskImageService, InsUploadFilesService insUploadFilesService) {
        this.insTaskImageService = insTaskImageService;
        this.insUploadFilesService = insUploadFilesService;
    }

    @PostMapping(value = "/uploadImage")
    @ApiOperation(value = "上传影像")
    public HttpResult uploadImage(@RequestBody InsTaskImageVo insTaskImageVo) {
        InsTaskImage record = InsTaskImageConvert.INSTANCE.toInsTaskImage(insTaskImageVo);
        // 将数据存入数据库
        if (record.getTaskid() == null || record.getTaskid().equalsIgnoreCase("")) {
            throw new SystemException("任务号taskid不能为空");
        }
        if (record.getImgtype() == null || record.getImgtype().equalsIgnoreCase("")) {
            throw new SystemException("图片类型imgtype不能为空");
        }
        if (record.getImgList() == null || record.getImgList().isEmpty()) {
            throw new SystemException("图片列表imgList不能为空");
        }
        this.insTaskImageService.delete(record.getTaskid(), record.getImgtype());

        for (int i = 1; i <= record.getImgList().size(); i++) {
            String image = record.getImgList().get(i - 1);
            // 空文件不上传
            if (StringUtils.isNullOrEmpty(image)) {
                continue;
            }
            record.setId(IdGenerate.nextId());
            record.setCreator(getUserName());
            record.setCreatetime(new Date());
            record.setImage(image);
            this.insTaskImageService.insert(record);
        }
        return HttpResult.ok();
    }

    @PostMapping(value = "/uploadImages")
    @ApiOperation(value = "新上传影像")
    public HttpResult uploadImages(@RequestBody InsTaskImagesVo insTaskImagesVo, HttpServletRequest request) {
        return insTaskImagesService.uploadImages(insTaskImagesVo, getJwtUserName(request));
    }


    @GetMapping(value = "/findById")
    @ApiOperation(value = "根据任务号查询")
    public HttpResult findById(@RequestParam String taskid, String imgtype) {
        if (taskid == null || taskid.equalsIgnoreCase("")) {
            return HttpResult.ok("任务号taskid不能为空");
        }

        if (imgtype == null || imgtype.equalsIgnoreCase("")) {
            return HttpResult.ok("图片类型imgtype不能为空");
        }

        List<InsTaskImage> selectList = this.insTaskImageService.selectList(" where taskid=? and imgtype=?", new Object[]{taskid, imgtype});
        return HttpResult.ok(selectList);
    }

    @GetMapping(value = "/findByQuoteNo")
    @ApiOperation(value = "根据报价号查询")
    public HttpResult findByQuoteNo(@RequestParam @NotBlank(message = "报价号ID不能为空") String quoteNo) {
        return this.insTaskImagesService.findByQuoteNo(quoteNo);
    }

    @PostMapping("/imageCompression")
    @ApiOperation(value = "图片压缩")
    public HttpResult imageCompression(@RequestParam(value = "file") MultipartFile file) {
        try {
            // 转换后的图片
            byte[] bytes_bytes = ImageCompressionUtils.compressPicForScale(file.getBytes(), 100);
            String s = Base64.getEncoder().encodeToString(bytes_bytes);
            return HttpResult.ok("转换成功", s);
        } catch (Exception e) {
            e.printStackTrace();
            throw new SystemException("图片压缩失败");
        }
    }

    @PostMapping("/uploadFile")
    @ApiOperation(value = "文件上传")
    public HttpResult uploadFile(@CheckObjectNotNull(message = "上传文件不能为空") MultipartFile multipartFile, String type, HttpServletRequest request) throws IOException {
        InsUploadFiles insUploadFiles = insUploadFilesService.uploadFile(multipartFile, getJwtUserName(request), type);
        return HttpResult.ok(insUploadFiles);
    }

}