package com.ltkj.web.controller.mall;

import java.util.List;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.ltkj.common.core.domain.R;
import com.ltkj.hosp.domain.Wxuser;
import com.ltkj.hosp.service.ITjPackageService;
import com.ltkj.hosp.service.IWxuserService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import com.ltkj.common.annotation.Log;
import com.ltkj.common.core.controller.BaseController;
import com.ltkj.common.core.domain.AjaxResult;
import com.ltkj.common.enums.BusinessType;
import com.ltkj.mall.domain.MallCart;
import com.ltkj.mall.service.IMallCartService;
import com.ltkj.common.utils.poi.ExcelUtil;
import com.ltkj.common.core.page.TableDataInfo;

/**
 * 购物车商品Controller
 *
 * @author ltkj_赵佳豪&李格
 * @date 2023-07-12
 */
@RestController
@RequestMapping("/mall/cart")
@Api(tags = "mall购物车")
public class MallCartController extends BaseController {
    @Autowired
    private IMallCartService mallCartService;
    @Autowired
    private IWxuserService wxuserService;
    @Resource
    private ITjPackageService packageService;

    /**
     * 查询购物车商品列表
     */
    @PreAuthorize("@ss.hasPermi('mall:cart:list')")
    @GetMapping("/list")
    @ApiOperation(value = "查询购物车商品列表")
    public TableDataInfo list(MallCart mallCart) {
        startPage();
        List<MallCart> list = mallCartService.selectMallCartList(mallCart);
        if(null !=list && list.size()>0){
            for (MallCart cart : list) {
                Wxuser wxuser = wxuserService.getById(cart.getUserId());
                cart.setPhone(wxuser.getPhone());
                cart.setPacProName(packageService.getTjPacProNames(String.valueOf(cart.getGoodsId())));
            }
        }
        return getDataTable(list);
    }



    /**
     * 导出购物车商品列表
     */
    @PreAuthorize("@ss.hasPermi('mall:cart:export')")
    @Log(title = "购物车商品", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    @ApiOperation(value = "导出购物车商品列表")
    public void export(HttpServletResponse response, MallCart mallCart) {
        List<MallCart> list = mallCartService.selectMallCartList(mallCart);
        ExcelUtil<MallCart> util = new ExcelUtil<MallCart>(MallCart.class);
        util.exportExcel(response, list, "购物车商品数据");
    }

    /**
     * 获取购物车商品详细信息
     */
    @PreAuthorize("@ss.hasPermi('mall:cart:query')")
    @GetMapping(value = "/{id}")
    @ApiOperation(value = "获取购物车商品详细信息")
    public AjaxResult getInfo(@PathVariable("id") Long id) {
        return success(mallCartService.selectMallCartById(id));
    }

    /**
     * 新增购物车商品
     */
    @PreAuthorize("@ss.hasPermi('mall:cart:add')")
    @Log(title = "购物车商品", businessType = BusinessType.INSERT)
    @PostMapping
    @ApiOperation(value = "新增购物车商品")
    public AjaxResult add(@RequestBody MallCart mallCart) {
        return toAjax(mallCartService.insertMallCart(mallCart));
    }

    /**
     * 修改购物车商品
     */
    @PreAuthorize("@ss.hasPermi('mall:cart:edit')")
    @Log(title = "购物车商品", businessType = BusinessType.UPDATE)
    @PutMapping
    @ApiOperation(value = "修改购物车商品")
    public AjaxResult edit(@RequestBody MallCart mallCart) {
        return toAjax(mallCartService.updateMallCart(mallCart));
    }

    /**
     * 删除购物车商品
     */
    @PreAuthorize("@ss.hasPermi('mall:cart:remove')")
    @Log(title = "购物车商品", businessType = BusinessType.DELETE)
    @DeleteMapping("/{ids}")
    @ApiOperation(value = "删除购物车商品")
    public AjaxResult remove(@PathVariable Long[] ids) {
        return toAjax(mallCartService.deleteMallCartByIds(ids));
    }
}