package com.ruoyi.other.controller;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.page.TableDataInfo;
import com.ruoyi.other.api.domain.Goods;
import com.ruoyi.other.api.domain.VipSetting;
import com.ruoyi.other.api.feignClient.VipSettingClient;
import com.ruoyi.other.service.GoodsService;
import com.ruoyi.other.vo.GoodsVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.List;

/**
 * <p>
 *  前端控制器
 * </p>
 *
 * @author luodangjia
 * @since 2024-11-20
 */
@RestController
@RequestMapping("/goods")
@Api("商品")
public class GoodsController extends BaseController {
    @Resource
    private GoodsService goodsService;
    @Resource
    private VipSettingClient settingClient;

    /**
     * 添加商品
     */
    @PostMapping("/addGoods")
    @ApiOperation(value = "发布商品", tags = {"管理后台-商品管理"})
    public R<Void> addGoods(@RequestBody Goods goods) {
        goodsService.addGoods(goods);
        return R.ok();
    }

    /**
     * 管理后台商品列表
     */
    @GetMapping("/manageGoodsList")
    @ApiOperation(value = "商品列表", tags = {"管理后台-商品管理"})
    public R<IPage<Goods>> manageGoodsList(@ApiParam("页码") @RequestParam Integer pageNum,
                                           @ApiParam("每一页数据大小") Integer pageSize,
                                           Goods goods){
        return R.ok(goodsService.getManageGoodsList(new Page<>(pageNum, pageSize), goods));
    }

    /**
     * 后台商品详情
     */
    @GetMapping("/manageGoodsDetail/{goodsId}")
    @ApiOperation(value = "商品详情", tags = {"管理后台-商品管理"})
    public R<Goods> manageGoodsDetail(@PathVariable("goodsId") Long goodsId){
        return R.ok(goodsService.getManageGoodsDetail(goodsId));
    }

    /**
     * 后台商品修改
     */
    @PutMapping("/manageGoodsUpdate")
    @ApiOperation(value = "商品修改", tags = {"管理后台-商品管理"})
    public R<Void> manageGoodsUpdate(@RequestBody Goods goods){
        goodsService.updateManageGoods(goods);
        return R.ok();
    }

    /**
     * 更新上/下架状态
     */
    @PutMapping("/manageGoodsStatus/{goodsId}/{status}")
    @ApiOperation(value = "商品上/下架", tags = {"管理后台-商品管理"})
    public R<Void> manageGoodsStatus(@PathVariable("goodsId") Long goodsId,
                                     @PathVariable("status") Integer status){
        goodsService.lambdaUpdate().eq(Goods::getId, goodsId).set(Goods::getStatus, status).update();
        return R.ok();
    }


    /**
     * 后台商品删除
     */
    @DeleteMapping("/manageGoodsDelete/{goodsId}")
    @ApiOperation(value = "商品删除", tags = {"管理后台-商品管理"})
    public R<Void> manageGoodsDelete(@PathVariable("goodsId") Long goodsId){
        goodsService.removeById(goodsId);
        return R.ok();
    }

    /**
     * 获取会员等级信息
     */
    @GetMapping("/getVipSetting")
    @ApiOperation(value = "会员等级信息", tags = {"管理后台-商品管理"})
    public R<List<VipSetting>> getVipSetting(){
        return settingClient.info();
    }



    /**
     * 商品列表
     */
    @GetMapping("/goodsList")
    @ApiOperation(value = "热门商品列表", tags = {"小程序-商城-首页", "小程序-首页"})
    public R<TableDataInfo> goodsList(Goods goods){
        startPage();
        return R.ok(getDataTable(goodsService.goodsList(goods)));
    }


    /**
     * 指定门店商品
     */
    @GetMapping("/getGoodsListByShopId")
    @ApiOperation(value = "商品购买列表", tags = {"小程序-首页-门店详情"})
    public R<TableDataInfo> getGoodsListByShopId(@ApiParam("门店id") @RequestParam Integer shopId) {
        startPage();
        return R.ok(getDataTable(goodsService.getGoodsListByShopId(shopId)));
    }


    /**
     * 商品详情
     */
    @GetMapping("/goodsDetail/{goodsId}")
    @ApiOperation(value = "商品详情", tags = {"小程序-商城-首页"})
    public R<GoodsVO> goodsDetail(@PathVariable("goodsId") Long goodsId){
        return R.ok(goodsService.goodsDetail(goodsId));
    }
    
    
    /**
     * 根据类型（1=服务商品，2=单品商品）获取商品数据
     * @param type
     * @return
     */
    @ResponseBody
    @PostMapping("/getGoodsByType")
    public R<List<Goods>> getGoodsByType(@RequestParam("type") Integer type){
        List<Goods> list = goodsService.list(new LambdaQueryWrapper<Goods>().eq(Goods::getType, type).eq(Goods::getDelFlag, 0).eq(Goods::getStatus, 2));
        return R.ok(list);
    }
    
    
    /**
     * 根据id获取商品信息
     * @param id
     * @return
     */
    @ResponseBody
    @PostMapping("/getGoodsById")
    public R<Goods> getGoodsById(@RequestParam("id") Integer id){
        Goods goods = goodsService.getById(id);
        return R.ok(goods);
    }

    @ResponseBody
    @PostMapping("/getGoodsByIds")
    public R<List<Goods>> getGoodsByIds(@RequestParam("ids") String [] ids){
        List<Goods> goods = goodsService.lambdaQuery().in(Goods::getId, ids).list();
        return R.ok(goods);
    }

}