商家后台相关代码提交

puhanshu

2022-01-05 eb80b83a3d4a0b59325e90405dc6c687c2904d3a

 springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/McsMerchantServiceImpl.java

@@ -1,24 +1,36 @@
package com.panzhihua.service_community.service.impl;

import static java.util.Objects.isNull;
import static java.util.Objects.nonNull;

import java.util.Arrays;
import java.util.Date;

import javax.annotation.Resource;

import com.panzhihua.common.utlis.DateUtils;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.panzhihua.service_community.dao.McsConfigDAO;
import com.panzhihua.service_community.dao.McsGameDAO;
import com.panzhihua.service_community.entity.McsConfig;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.panzhihua.common.exceptions.ServiceException;
import com.panzhihua.common.model.dtos.community.convenient.DisableOrEnableConvenientMerchantDTO;
import com.panzhihua.common.model.dtos.community.microCommercialStreet.DisableOrEnableMcsMerchantDTO;
import com.panzhihua.common.model.dtos.community.microCommercialStreet.McsMerchantDTO;
import com.panzhihua.common.model.dtos.community.microCommercialStreet.PageMcsMerchantDTO;
import com.panzhihua.common.model.vos.R;
import com.panzhihua.common.model.vos.community.microCommercialStreet.McsMerchantVO;
import com.panzhihua.common.service.user.UserService;
import com.panzhihua.common.utlis.DateUtils;
import com.panzhihua.service_community.dao.McsMerchantDAO;
import com.panzhihua.service_community.entity.McsMerchant;
import com.panzhihua.service_community.service.McsMerchantService;

import static java.util.Objects.isNull;

/**
 * (McsMerchant)表服务实现类
@@ -29,8 +41,15 @@
@Service("mcsMerchantService")
public class McsMerchantServiceImpl extends ServiceImpl<McsMerchantDAO, McsMerchant> implements McsMerchantService {

    private static final String MERCHANT_PUBLISH_LIMIT_KEY = "MERCHANT_PUBLISH_LIMIT";
    private static final int DEFAULT_PUBLISH_LIMIT = 2;

    @Resource
    private UserService userService;
    @Resource
    private McsConfigDAO mcsConfigDAO;
    @Resource
    private McsGameDAO mcsGameDAO;

    /**
     * 新增数字商业街商家
@@ -49,6 +68,8 @@
            }
            mcsMerchant.setExpireAt(DateUtils.addDay(new Date(), litDays));
        }
        McsConfig publishLimitConfig = mcsConfigDAO.selectOne(new QueryWrapper<McsConfig>().lambda().eq(McsConfig::getKey, MERCHANT_PUBLISH_LIMIT_KEY));
        mcsMerchant.setPublishLimit(nonNull(publishLimitConfig) ? Integer.parseInt(publishLimitConfig.getValue()) : DEFAULT_PUBLISH_LIMIT);
        mcsMerchant.setUserId(0L);
        int insertResult = this.baseMapper.insert(mcsMerchant);
        if (insertResult > 0) {
@@ -65,4 +86,108 @@
        }
        return R.fail("添加失败");
    }

    /**
     * 编辑数字商业街商家
     * @param mcsMerchantDTO
     * @return
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public R putMcsMerchant(McsMerchantDTO mcsMerchantDTO) {
        McsMerchant mcsMerchant = this.baseMapper.selectById(mcsMerchantDTO.getId());
        if (isNull(mcsMerchant)) {
            return R.fail("商家不存在");
        }
        if (mcsMerchantDTO.getLevel().equals(1)) {
            Integer litDays = mcsMerchantDTO.getLitDays();
            if (nonNull(litDays)) {
                mcsMerchant.setExpireAt(DateUtils.addDay(new Date(), litDays));
            }
        }
        BeanUtils.copyProperties(mcsMerchantDTO, mcsMerchant);
        int result = this.baseMapper.updateById(mcsMerchant);
        if (result > 0) {
            //修改商家绑定账户号
            mcsMerchantDTO.setUserId(mcsMerchant.getUserId());
            R putResult = userService.putMcsMerchantUser(mcsMerchantDTO);
            if (!R.isOk(putResult)) {
                throw new ServiceException("406", putResult.getMsg());
            }
            return R.ok();
        }
        return R.fail("修改失败，请重新尝试");
    }

    /**
     * 查询数字商业街商家详情
     * @param merchantId
     * @return
     */
    @Override
    public R getMcsMerchant(Long merchantId) {
        McsMerchantVO merchantVO = this.baseMapper.getMcsMerchantById(merchantId);
        if (nonNull(merchantVO)) {
            Integer publishLimit = merchantVO.getPublishLimit();
            Integer publishCount = mcsGameDAO.selectPublishCount(merchantVO.getId());
            Integer idleTotal = publishLimit - publishCount;
            merchantVO.setIdleTotal(idleTotal > 0 ? idleTotal : 0);
        }
        return R.ok(merchantVO);
    }

    /**
     * 删除数字商业街商家
     * @param merchantId
     * @param userId
     * @return
     */
    @Override
    public R deleteMcsMerchant(Long merchantId, Long userId) {
        McsMerchant mcsMerchant = this.baseMapper.selectById(merchantId);
        if (isNull(mcsMerchant)) {
            return R.fail("商家不存在");
        }
        mcsMerchant.setIsDel(true);
        this.baseMapper.updateById(mcsMerchant);
        return R.ok();
    }

    /**
     * 分页查询数字商业街商家
     * @param pageMcsMerchantDTO
     * @return
     */
    @Override
    public R pageMcsMerchant(PageMcsMerchantDTO pageMcsMerchantDTO) {
        Page page = new Page<>();
        page.setSize(pageMcsMerchantDTO.getPageSize());
        page.setCurrent(pageMcsMerchantDTO.getPageNum());
        IPage<McsMerchantVO> mcsMerchants = this.baseMapper.pageMcsMerchant(page, pageMcsMerchantDTO);
        return R.ok(mcsMerchants);
    }

    /**
     * 禁用/启用数字商业街商家
     * @param disableOrEnableMcsMerchantDTO
     * @return
     */
    @Override
    public R disableOrEnableMcsMerchant(DisableOrEnableMcsMerchantDTO disableOrEnableMcsMerchantDTO) {
        McsMerchant mcsMerchant = this.baseMapper.selectById(disableOrEnableMcsMerchantDTO.getMerchantId());
        if (isNull(mcsMerchant)) {
            return R.fail("商家不存在");
        }
        Integer type = disableOrEnableMcsMerchantDTO.getType();
        if (type.equals(1) || type.equals(2)) {
            //启用 or 禁用
            DisableOrEnableConvenientMerchantDTO dto = new DisableOrEnableConvenientMerchantDTO();
            dto.setType(type);
            dto.setUserIds(Arrays.asList(mcsMerchant.getUserId()));
            R r = userService.disableOrEnableMerchantUsers(dto);
            return r;
        } else {
            return R.fail("未知错误");
        }
    }
}