package com.kmall.admin.controller;

import java.net.InetAddress;
import java.text.SimpleDateFormat;
import java.util.*;

import com.kmall.admin.entity.SalesDataDownloadEntity;
import com.kmall.admin.entity.SalesDataUploadEntity;
import com.kmall.admin.fromcomm.entity.SysUserEntity;
import com.kmall.admin.service.SalesDataUploadService;
import com.kmall.admin.utils.ParamUtils;
import com.kmall.admin.utils.ShiroUtils;
import com.kmall.common.fileserver.util.FileManager;
import com.kmall.common.utils.*;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

/**
 * 销售数据上传表Controller
 *
 * @author emato
 * @email admin@qhdswl.com
 * @date 2020-11-16 14:11:53
 */
@Controller
@RequestMapping("salesdataupload")
public class SalesDataUploadController {
    @Autowired
    private SalesDataUploadService salesDataUploadService;

    /**
     * 查看列表
     */
    @RequestMapping("/list")
//    @RequiresPermissions("salesdataupload:list")
    @ResponseBody
    public R list(@RequestParam Map<String, Object> params) {
        ParamUtils.setQueryPowerByRoleType(params, "shopSN", "merchSN", "thirdMerchSN");
        //查询列表数据
        Query query = new Query(params);

        List<SalesDataUploadEntity> salesDataUploadList = salesDataUploadService.queryList(query);
        int total = salesDataUploadService.queryTotal(query);

        PageUtils pageUtil = new PageUtils(salesDataUploadList, total, query.getLimit(), query.getPage());

        return R.ok().put("page", pageUtil);
    }

    /**
     * 查看信息
     */
    @RequestMapping("/info/{fileId}")
    @RequiresPermissions("salesdataupload:info")
    @ResponseBody
    public R info(@PathVariable("fileId") Integer fileId) {
        SalesDataUploadEntity salesDataUpload = salesDataUploadService.queryObject(fileId);

        return R.ok().put("salesDataUpload", salesDataUpload);
    }

    /**
     * 保存
     */
    @RequestMapping("/save")
//    @RequiresPermissions("salesdataupload:save")
    @ResponseBody
    public R save(@RequestBody SalesDataUploadEntity salesDataUpload) {
        salesDataUploadService.save(salesDataUpload);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    @RequiresPermissions("salesdataupload:update")
    @ResponseBody
    public R update(@RequestBody SalesDataUploadEntity salesDataUpload) {
        salesDataUploadService.update(salesDataUpload);

        return R.ok();
    }

    /**
     * 删除
     */
    @RequestMapping("/delete")
//    @RequiresPermissions("salesdataupload:delete")
    @ResponseBody
    public R delete(@RequestBody Integer[] fileIds) {
        salesDataUploadService.deleteBatch(fileIds);

        return R.ok();
    }

    /**
     * 查看所有列表
     */
    @RequestMapping("/queryAll")
    @ResponseBody
    public R queryAll(@RequestParam Map<String, Object> params) {

        List<SalesDataUploadEntity> list = salesDataUploadService.queryList(params);

        return R.ok().put("list", list);
    }

    /**
     * 上传文件
     * @param file
     * @return
     * @throws Exception
     */
    @RequestMapping("/upload")
    @ResponseBody
    public R upload(@RequestParam("file") MultipartFile file,@RequestParam Map<String, Object> params) throws Exception {
        if (file.isEmpty()) {
            throw new RRException("上传文件不能为空");
        }

        //上传文件
        String url = FileManager.upload(file);

        SalesDataUploadEntity salesDataUploadEntity = new SalesDataUploadEntity();
        salesDataUploadEntity.setFileName(file.getOriginalFilename());
        salesDataUploadEntity.setFileType(file.getContentType());
        salesDataUploadEntity.setUploadAddress(url);
        salesDataUploadEntity.setCreaterSn(ShiroUtils.getUserId().intValue());
        salesDataUploadEntity.setCreaterTime(new Date());
        salesDataUploadEntity.setMerchSN((String) params.get("merchSN"));
        salesDataUploadEntity.setThirdMerchSN((String) params.get("thirdMerchSN"));
        salesDataUploadEntity.setShopSN((String) params.get("shopSN"));

        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        salesDataUploadEntity.setBillTime(sdf.parse((String) params.get("billTime")));
        salesDataUploadEntity.setCheckTime(sdf.parse((String) params.get("checkTime")));
        salesDataUploadService.save(salesDataUploadEntity);

        R r = R.ok();
        r.put("url", url);
        r.put("salesDataUpload", salesDataUploadEntity);
        return r;
    }

    /**
     * 文件下载
     * @param filePath
     * @return
     * @throws Exception
     */
    @RequestMapping("/download")
    public ResponseEntity<byte[]> download(@RequestParam("filePath") String filePath, @RequestParam("fileName") String fileName, @RequestParam("fileId") String fileId) throws Exception {
        if(StringUtils.isNotEmpty(filePath)){
            SalesDataDownloadEntity salesDataDownloadEntity = new SalesDataDownloadEntity();
            salesDataDownloadEntity.setFileId(Integer.valueOf(fileId));
            salesDataDownloadEntity.setDownloadSn(ShiroUtils.getUserId().intValue());
            salesDataDownloadEntity.setDownloadTime(new Date());

            InetAddress localHost = InetAddress.getLocalHost();
            salesDataDownloadEntity.setDownloadIP(localHost.getHostAddress());
            salesDataUploadService.saveSalesDownload(salesDataDownloadEntity);

            return FileManager.download(filePath, fileName.substring(0,fileName.lastIndexOf(".")));
        }
        return null;
    }
}