用户端代码

pz-system/src/main/java/com/pz/system/domain/UserAddress.java

+package com.pz.system.domain;
+
+import com.baomidou.mybatisplus.annotation.*;
+import com.pz.common.core.domain.BaseEntity;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+
+/**
+ * 用户收货地址对象 user_address
+ *
+ * @author ruoyi
+ * @date 2023-09-11
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("user_address")
+public class UserAddress extends BaseEntity {
+
+    private static final long serialVersionUID=1L;
+
+    /**
+     *
+     */
+    @TableId(value = "id")
+    private Integer id;
+    /**
+     * 所属用户
+     */
+    private Integer uid;
+    /**
+     * 收货人名字
+     */
+    private String name;
+    /**
+     * 收货人电话
+     */
+    private String phone;
+    /**
+     * 所在地区
+     */
+    private String area;
+    /**
+     * 详细地址
+     */
+    private String address;
+    /**
+     * 是否默认
+     */
+    private Integer isDefult;
+    /**
+     * 删除标志（0代表存在 2代表删除）
+     */
+    @TableLogic
+    private String delFlag;
+    /**
+     * 备注
+     */
+    private String remark;
+
+}

pz-system/src/main/java/com/pz/system/mapper/UserAddressMapper.java

+package com.pz.system.mapper;
+
+import com.pz.system.domain.UserAddress;
+import com.pz.system.domain.vo.UserAddressVo;
+import com.pz.common.core.mapper.BaseMapperPlus;
+
+/**
+ * 用户收货地址Mapper接口
+ *
+ * @author ruoyi
+ * @date 2023-09-11
+ */
+public interface UserAddressMapper extends BaseMapperPlus<UserAddressMapper, UserAddress, UserAddressVo> {
+
+}

pz-system/src/main/java/com/pz/system/service/IUserAddressService.java

+package com.pz.system.service;
+
+import com.pz.system.domain.UserAddress;
+import com.pz.system.domain.vo.UserAddressVo;
+import com.pz.system.domain.bo.UserAddressBo;
+import com.pz.common.core.page.TableDataInfo;
+import com.pz.common.core.domain.PageQuery;
+
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * 用户收货地址Service接口
+ *
+ * @author ruoyi
+ * @date 2023-09-11
+ */
+public interface IUserAddressService {
+
+    /**
+     * 查询用户收货地址
+     */
+    UserAddressVo queryById(Integer id);
+
+    /**
+     * 查询用户收货地址列表
+     */
+    TableDataInfo<UserAddressVo> queryPageList(UserAddressBo bo, PageQuery pageQuery);
+
+    /**
+     * 查询用户收货地址列表
+     */
+    List<UserAddressVo> queryList(UserAddressBo bo);
+
+    /**
+     * 新增用户收货地址
+     */
+    Boolean insertByBo(UserAddressBo bo);
+
+    /**
+     * 修改用户收货地址
+     */
+    Boolean updateByBo(UserAddressBo bo);
+
+    /**
+     * 校验并批量删除用户收货地址信息
+     */
+    Boolean deleteWithValidByIds(Collection<Integer> ids, Boolean isValid);
+}

pz-system/src/main/java/com/pz/system/service/impl/UserAddressServiceImpl.java

+package com.pz.system.service.impl;
+
+import cn.hutool.core.bean.BeanUtil;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.pz.common.core.page.TableDataInfo;
+import com.pz.common.core.domain.PageQuery;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import com.pz.system.domain.bo.UserAddressBo;
+import com.pz.system.domain.vo.UserAddressVo;
+import com.pz.system.domain.UserAddress;
+import com.pz.system.mapper.UserAddressMapper;
+import com.pz.system.service.IUserAddressService;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Collection;
+
+/**
+ * 用户收货地址Service业务层处理
+ *
+ * @author ruoyi
+ * @date 2023-09-11
+ */
+@RequiredArgsConstructor
+@Service
+public class UserAddressServiceImpl implements IUserAddressService {
+
+    private final UserAddressMapper baseMapper;
+
+    /**
+     * 查询用户收货地址
+     */
+    @Override
+    public UserAddressVo queryById(Integer id){
+        return baseMapper.selectVoById(id);
+    }
+
+    /**
+     * 查询用户收货地址列表
+     */
+    @Override
+    public TableDataInfo<UserAddressVo> queryPageList(UserAddressBo bo, PageQuery pageQuery) {
+        LambdaQueryWrapper<UserAddress> lqw = buildQueryWrapper(bo);
+        Page<UserAddressVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
+        return TableDataInfo.build(result);
+    }
+
+    /**
+     * 查询用户收货地址列表
+     */
+    @Override
+    public List<UserAddressVo> queryList(UserAddressBo bo) {
+        LambdaQueryWrapper<UserAddress> lqw = buildQueryWrapper(bo);
+        return baseMapper.selectVoList(lqw);
+    }
+
+    private LambdaQueryWrapper<UserAddress> buildQueryWrapper(UserAddressBo bo) {
+        Map<String, Object> params = bo.getParams();
+        LambdaQueryWrapper<UserAddress> lqw = Wrappers.lambdaQuery();
+        lqw.eq(bo.getUid() != null, UserAddress::getUid, bo.getUid());
+        lqw.like(StringUtils.isNotBlank(bo.getName()), UserAddress::getName, bo.getName());
+        lqw.eq(StringUtils.isNotBlank(bo.getPhone()), UserAddress::getPhone, bo.getPhone());
+        lqw.eq(StringUtils.isNotBlank(bo.getArea()), UserAddress::getArea, bo.getArea());
+        lqw.eq(StringUtils.isNotBlank(bo.getAddress()), UserAddress::getAddress, bo.getAddress());
+        lqw.eq(bo.getIsDefult() != null, UserAddress::getIsDefult, bo.getIsDefult());
+        return lqw;
+    }
+
+    /**
+     * 新增用户收货地址
+     */
+    @Override
+    public Boolean insertByBo(UserAddressBo bo) {
+        UserAddress add = BeanUtil.toBean(bo, UserAddress.class);
+        validEntityBeforeSave(add);
+        boolean flag = baseMapper.insert(add) > 0;
+        if (flag) {
+            bo.setId(add.getId());
+        }
+        return flag;
+    }
+
+    /**
+     * 修改用户收货地址
+     */
+    @Override
+    public Boolean updateByBo(UserAddressBo bo) {
+        UserAddress update = BeanUtil.toBean(bo, UserAddress.class);
+        validEntityBeforeSave(update);
+        return baseMapper.updateById(update) > 0;
+    }
+
+    /**
+     * 保存前的数据校验
+     */
+    private void validEntityBeforeSave(UserAddress entity){
+        //TODO 做一些数据校验,如唯一约束
+    }
+
+    /**
+     * 批量删除用户收货地址
+     */
+    @Override
+    public Boolean deleteWithValidByIds(Collection<Integer> ids, Boolean isValid) {
+        if(isValid){
+            //TODO 做一些业务上的校验,判断是否需要校验
+        }
+        return baseMapper.deleteBatchIds(ids) > 0;
+    }
+}