kmall-haikong/kmall-admin/src/main/java/com/kmall/admin/controller/GoodsLabelHeadController.java

package com.kmall.admin.controller;

import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.Objects;

import com.kmall.admin.entity.GoodsLabelHeadEntity;
import com.kmall.admin.entity.SysOssEntity;
import com.kmall.admin.fromcomm.entity.SysUserEntity;
import com.kmall.admin.service.GoodsLabelHeadService;
import com.kmall.admin.utils.ShiroUtils;
import com.kmall.common.constant.Dict;
import com.kmall.common.fileserver.util.FileManager;
import com.kmall.common.utils.PageUtils;
import com.kmall.common.utils.Query;
import com.kmall.common.utils.R;
import com.kmall.common.utils.RRException;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;


/**
 * 标签头维护表Controller
 *
 * @author emato
 * @email admin@qhdswl.com
 * @date 2020-09-11 14:24:36
 */
@RestController
@RequestMapping("goodslabelhead")
public class GoodsLabelHeadController {
    @Autowired
    private GoodsLabelHeadService goodsLabelHeadService;

    /**
     * 查看列表
     */
    @RequestMapping("/list")
//    @RequiresPermissions("goodslabelhead:list")
    @ResponseBody
    public R list(@RequestParam Map<String, Object> params) {
        //查询列表数据
        String merchSn = null;
        Integer storeId = null;
        SysUserEntity sysUser = (SysUserEntity) SecurityUtils.getSubject().getPrincipal();
        if(!"1".equals(sysUser.getRoleType())){
            merchSn = sysUser.getMerchSn();
            storeId = sysUser.getStoreId();
        }
        params.put("merchSn",merchSn);
        params.put("storeId",storeId);
        Query query = new Query(params);
        List<GoodsLabelHeadEntity> goodsLabelHeadList = goodsLabelHeadService.queryList(query);
        int total = goodsLabelHeadService.queryTotal(query);

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

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

    /**
     * 查看信息
     */
    @RequestMapping("/info/{id}")
//    @RequiresPermissions("goodslabelhead:info")
    @ResponseBody
    public R info(@PathVariable("id") Integer id) {
        GoodsLabelHeadEntity goodsLabelHead = goodsLabelHeadService.queryObject(id);

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

    /**
     * 保存
     */
    @RequestMapping("/save")
//    @RequiresPermissions("goodslabelhead:save")
    @ResponseBody
    public R save(@RequestBody GoodsLabelHeadEntity goodsLabelHead) {
        goodsLabelHeadService.save(goodsLabelHead);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
//    @RequiresPermissions("goodslabelhead:update")
    @ResponseBody
    public R update(@RequestBody GoodsLabelHeadEntity goodsLabelHead) {
        goodsLabelHeadService.update(goodsLabelHead);

        return R.ok();
    }

    /**
     * 删除
     */
    @RequestMapping("/delete")
//    @RequiresPermissions("goodslabelhead:delete")
    @ResponseBody
    public R delete(@RequestBody Integer[]ids) {
        goodsLabelHeadService.deleteBatch(ids);

        return R.ok();
    }

    /**
     * 查看所有列表
     */
    @RequestMapping("/queryAll")
    @ResponseBody
    public R queryAll(@RequestParam Map<String, Object> params) {
        String merchSn = null;
        Integer storeId = null;
        SysUserEntity sysUser = (SysUserEntity) SecurityUtils.getSubject().getPrincipal();
        if(!"1".equals(sysUser.getRoleType())){
            merchSn = sysUser.getMerchSn();
            storeId = sysUser.getStoreId();
        }
        params.put("merchSn",merchSn);
        params.put("storeId",storeId);
        List<GoodsLabelHeadEntity> list = goodsLabelHeadService.queryList(params);

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




    /**
     * 上传文件
     */
    @RequestMapping("/upload")
    public R upload(@RequestParam("file") MultipartFile file) throws Exception {
        if (file.isEmpty()) {
            throw new RRException("上传文件不能为空");
        }
//        int AllowImgFileSize=0; //允许上传图片文件的大小 0为无限制 单位：KB
//        Long size = file.getSize();
//        int ImgFileSize=Math.round(size/1024*100)/100;//取得图片文件的大小
//        if(ImgFileSize > 200){
//            throw new RRException("上传图片，不能超过 300k");
//        }
        //上传文件
        String url = FileManager.upload(file);

        //保存文件信息
        GoodsLabelHeadEntity goodsLabelHeadEntity = new GoodsLabelHeadEntity();
        String merchSn = null;
        Integer storeId = null;
        SysUserEntity sysUser = (SysUserEntity) SecurityUtils.getSubject().getPrincipal();
        if(!"1".equals(sysUser.getRoleType())){
            merchSn = sysUser.getMerchSn();
            storeId = sysUser.getStoreId();
        }
        goodsLabelHeadEntity.setMerchSn(merchSn);
        goodsLabelHeadEntity.setCreaterSn(ShiroUtils.getUserId().toString());
        goodsLabelHeadEntity.setCreateTime(new Date());
        goodsLabelHeadEntity.setLabelHeadUrl(url);
        goodsLabelHeadEntity.setIsValid(Dict.isValid.item_0.getItem());
        goodsLabelHeadEntity.setLabelHeadName(file.getOriginalFilename());
        goodsLabelHeadEntity.setStoreId(storeId);

        goodsLabelHeadService.save(goodsLabelHeadEntity);
        R r = R.ok();
        r.put("url", url);
        r.put("goodsLabelHead", goodsLabelHeadEntity);
        return r;
    }
















}