package com.yuanchu.mom.controller;

import cn.hutool.core.io.FileUtil;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.yuanchu.mom.annotation.ValueAuth;
import com.yuanchu.mom.annotation.ValueClassify;
import com.yuanchu.mom.dto.InsReportDto;
import com.yuanchu.mom.dto.ReportPageDto;
import com.yuanchu.mom.exception.ErrorException;
import com.yuanchu.mom.service.InsReportService;
import com.yuanchu.mom.utils.JackSonUtil;
import com.yuanchu.mom.vo.Result;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Map;
import java.util.Objects;
import java.util.Scanner;

@RestController
@RequestMapping("/insReport")
@Api(tags = "检验报告")
public class InsReportController {

    @Resource
    private InsReportService insReportService;

    @Value("${wordUrl}")
    private String wordUrl;

    @ValueClassify("报告编制")
    @ApiOperation(value = "查询检验报告数据")
    @PostMapping("/pageInsReport")
    public Result pageInsReport(@RequestBody Map<String, Object> data) throws Exception {
        Page page = JackSonUtil.unmarshal(JackSonUtil.marshal(data.get("page")), Page.class);
        ReportPageDto reportPageDto = JackSonUtil.unmarshal(JackSonUtil.marshal(data.get("entity")), ReportPageDto.class);
        return Result.success(insReportService.pageInsReport(page, reportPageDto));
    }

    @ValueClassify("报告编制")
    @ApiOperation(value = "报告上传")
    @PostMapping("/inReport")
    public Result inReport(MultipartFile file, Integer id) {
        String urlString;
        String pathName;
        try {
            String path = wordUrl;
            File realpath = new File(path);
            if (!realpath.exists()) {
                realpath.mkdirs();
            }
            pathName = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss")) + "_" + file.getOriginalFilename();
            urlString = realpath + "/" + pathName;
            file.transferTo(new File(urlString));
            return Result.success(insReportService.inReport("/word/" + pathName, id));
        } catch (Exception e) {
            throw new ErrorException("文件上传失败");
        }
    }

    @ValueClassify("报告编制")
    @ApiOperation(value = "报告还原")
    @PostMapping("/upReportUrl")
    public Result upReportUrl(Integer id) {
        return Result.success(insReportService.upReportUrl(id));
    }

    /*@ValueClassify("报告编制")
    @ApiOperation(value = "报告在线编制")
    @GetMapping("/upReportFile")
    public Result upReportFile() {
        return Result.success();
    }*/

    @ValueClassify("报告编制")
    @ApiOperation(value = "提交")
    @PostMapping("/writeReport")
    public Result writeReport(Integer id) {
        return Result.success(insReportService.writeReport(id));
    }

    @ValueClassify("报告编制")
    @ApiOperation(value = "审核")
    @PostMapping("/examineReport")
    public Result examineReport(Integer id, Integer isExamine, String examineTell) {
        return Result.success(insReportService.examineReport(id, isExamine, examineTell));
    }

    @ValueClassify("报告编制")
    @ApiOperation(value = "批准")
    @PostMapping("/ratifyReport")
    public Result ratifyReport(Integer id, Integer isRatify, String ratifyTell,String sealUrl) {
        return Result.success(insReportService.ratifyReport(id, isRatify, ratifyTell,sealUrl));
    }

    @RequestMapping("/onlyOffice/save")
    @ValueAuth
    public void saveFile(@RequestParam String fileName, HttpServletRequest request, HttpServletResponse response) {
        PrintWriter writer = null;
        try {
            writer = response.getWriter();
            // 获取传输的json数据
            Scanner scanner = new Scanner(request.getInputStream()).useDelimiter("\\A");
            String body = scanner.hasNext() ? scanner.next() : "";
            JSONObject jsonObject = JSONObject.parseObject(body);

            if (jsonObject.containsKey("url")) {
                String jsonArray = jsonObject.get("lastsave").toString(); // 更新时间
                String fileUrl = jsonObject.get("url").toString(); // 更新文件url
                HttpUtil.downloadFile(fileUrl, FileUtil.file(wordUrl + "/" + fileName));
            }
        } catch (Exception e) {
            e.printStackTrace();
            writer.write("{\"error\":-1}");
            return;
        }
        /*
         * status = 1，我们给onlyOffice的服务返回{"error":"0"}的信息。
         * 这样onlyOffice会认为回调接口是没问题的，这样就可以在线编辑文档了，否则的话会弹出窗口说明
         */
        if (Objects.nonNull(writer)) {
            writer.write("{\"error\":0}");
        }
    }

    @ValueAuth
    @ApiOperation(value = "报告批量下载")
    @GetMapping("/downAll")
    public Result downAll(String ids) {
        return Result.success(insReportService.downAll(ids));
    }

    @ValueAuth
    @ApiOperation(value = "报告批量上传")
    @PostMapping("/upAll")
    public Result upAll(MultipartFile file) throws IOException {
        return Result.success(insReportService.upAll(file));
    }

    @ValueAuth
    @ApiOperation(value = "查出该订单下每个样品下每个站点的检验次数")
    @GetMapping("/getInsOrderStateCount")
    public Result getInsOrderStateCount(Integer id){
        return Result.success(insReportService.getInsOrderStateCount(id));
    }

    //取消2.26
    @ValueClassify("报告编制")
    @ApiOperation(value = "判断是否生成总报告")
    @PostMapping("/isReport")
    public Result isReport(@RequestBody InsReportDto insReportDto) {
        return Result.success(insReportService.isReport(insReportDto));
    }
}