package com.sinata.rest.modular.mall.controller;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.sinata.rest.common.ApiUtils;
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import com.sinata.rest.modular.auth.util.ThreadPoolUtil;
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import com.sinata.rest.modular.mall.controller.body.BodyMallUserCollet;
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import com.sinata.rest.modular.mall.controller.vo.VoMallUserCollet;
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import com.sinata.rest.modular.mall.model.MallUserCollect;
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import com.sinata.rest.modular.mall.service.IMallGoodsService;
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import com.sinata.rest.modular.mall.service.IMallUserCollectService;
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import io.swagger.annotations.ApiImplicitParam;
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import io.swagger.annotations.ApiImplicitParams;
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import io.swagger.annotations.ApiOperation;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import java.util.List;
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/**
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* <p>
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* 收藏商品 前端控制器
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* </p>
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*
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* @author chenhan
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* @since 2023-03-18
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*/
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@RestController
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@RequestMapping("/mallUserCollect")
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//@Api(tags = "我的商品收藏接口", description = "商品收藏接口")
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public class MallUserCollectController {
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@Autowired
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IMallUserCollectService collectService;
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@Autowired
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IMallGoodsService mallGoodsService;
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@GetMapping("/list")
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@ApiOperation(value = "获取收藏列表", notes = "获取收藏列表", response = VoMallUserCollet.class)
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@ApiImplicitParams({
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@ApiImplicitParam(name = "userId", value = "用户id", defaultValue = "1", dataType = "Integer", paramType = "query", required = true),
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@ApiImplicitParam(name = "current", value = "当前页数", defaultValue = "1", dataType = "Int", paramType = "query", required = true),
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@ApiImplicitParam(name = "size", value = "每页条数", defaultValue = "20", dataType = "Int", paramType = "query", required = true)
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})
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public Object collectList(Integer userId,int current,int size){
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Page page = new Page<VoMallUserCollet>(current, size);
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List<VoMallUserCollet> list = collectService.selectAll(userId,page);
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return ApiUtils.returnOK(list);
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}
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@PostMapping("/add")
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@ApiOperation(value = "收藏", notes = "收藏", response = ApiUtils.class)
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public Object add(@RequestBody BodyMallUserCollet body) {
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// 获取用户ID
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Integer userId = ThreadPoolUtil.getUserId();
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MallUserCollect collect = collectService.getOne(
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new QueryWrapper<MallUserCollect>().eq("user_id", userId).eq("goods_id", body.getGoodsId()));
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if (collect == null) {
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MallUserCollect collect1 = new MallUserCollect();
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collect1.setUserId(userId);
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collect1.setGoodsId(body.getGoodsId());
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collectService.save(collect1);
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// 增加一次收藏
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mallGoodsService.addCollectCount(body.getGoodsId());
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}
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return ApiUtils.returnOK();
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}
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@DeleteMapping(value = "/delete")
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@ApiOperation(value = "取消收藏", notes = "取消收藏", response = ApiUtils.class)
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@ApiImplicitParam(name = "id", value = "商品id", dataType = "Integer", paramType = "query", required = true)
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public Object delete(Integer id) {
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Integer userId = ThreadPoolUtil.getUserId();
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collectService.remove(new QueryWrapper<MallUserCollect>().eq("goods_id", id).eq("user_id", userId));
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// 减少一次收藏
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mallGoodsService.subCollectCount(id);
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return ApiUtils.returnOK();
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}
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}
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