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GoodsCategoryService and GoodsCategoryMapper

This commit is contained in:
HH 2022-03-18 18:25:14 +08:00
parent 409ec52569
commit 37938e09c1
6 changed files with 245 additions and 3 deletions
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50
ghy-goods/src/main/java/com/ghy/goods/mapper/GoodsCategoryMapper.java
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@ -1,8 +1,58 @@
package com.ghy.goods.mapper;
import com.ghy.goods.domain.GoodsCategory;
import java.util.List;
/**
* @author clunt
* 商品类别mapper层
*/
public interface GoodsCategoryMapper {
/**
* @param category 商品属性
* @return 成功条数
*/
int insertCategoryGoods(GoodsCategory category);
/**
* @param category 商品属性
* @return 成功条数
*/
int updateGoodsCategory(GoodsCategory category);
/**
* @param category 商品入参
* @return 商品集合
*/
List<GoodsCategory> selectGoodsCategoryList(GoodsCategory category);
/**
* @param goodsCategoryId 商品id
* @return 商品
*/
GoodsCategory selectById(Long goodsCategoryId);
/**
* 批量删除商品信息
*
* @param goodsCategoryId 需要删除的数据ID
* @return 结果
*/
int deleteGoodsCategoryByIds(Long[] goodsCategoryId);
/**
* @param goodsCategoryName 商品名称
* @return 商品信息
*/
GoodsCategory selectByGoodsCategoryName(String goodsCategoryName);
/**
* @param goodsCategoryCode 商品编码
* @return 商品信息
*/
GoodsCategory selectByGoodsCategoryCode(String goodsCategoryCode);
}

8
ghy-goods/src/main/java/com/ghy/goods/mapper/GoodsMapper.java
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@ -55,4 +55,12 @@ public interface GoodsMapper {
*/
public Goods checkGoodsCodeUnique(String goodsCode);
/**
* 用商品类别ID查询一条商品信息
* 一般用于校验商品类别是否正在被使用
*
* @param goodsCategoryId 设备类别ID
* @return 商品信息
*/
Goods selectOneByGoodsCategoryId(Long goodsCategoryId);
}

52
ghy-goods/src/main/java/com/ghy/goods/service/GoodsCategoryService.java
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@ -1,8 +1,60 @@
package com.ghy.goods.service;
import com.ghy.goods.domain.GoodsCategory;
import java.util.List;
/**
* @author clunt
* 商品类别接口
*/
public interface GoodsCategoryService {
/**
* @param goodsCategory 商品类别属性
* @return 成功条数
*/
int insertGoodsCategory(GoodsCategory goodsCategory);
/**
* @param goodsCategory 商品类别属性
* @return 成功条数
*/
int updateGoodsCategory(GoodsCategory goodsCategory);
/**
* @param goodsCategory 商品类别入参
* @return 商品类别集合
*/
List<GoodsCategory> selectGoodsCategoryList(GoodsCategory goodsCategory);
/**
* @param goodsCategoryId 商品类别id
* @return 商品类别
*/
GoodsCategory selectById(Long goodsCategoryId);
/**
* @param ids 商品类别ids
* @return 删除结果
*/
int deleteGoodsCategoryByIds(String ids);
/**
* 校验商品类别名称是否重复
*
* @param goodsCategory 商品类别属性
* @return 校验结果 true重复 false不重复
*/
boolean checkGoodsCategoryNameUnique(GoodsCategory goodsCategory);
/**
* 校验商品类别编码是否重复
*
* @param goodsCategory 商品类别属性
* @return 校验结果 true重复 false不重复
*/
boolean checkGoodsCategoryCodeUnique(GoodsCategory goodsCategory);
}

58
ghy-goods/src/main/java/com/ghy/goods/service/impl/GoodsCategoryServiceImpl.java
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@ -1,12 +1,70 @@
package com.ghy.goods.service.impl;
import com.ghy.common.core.text.Convert;
import com.ghy.goods.domain.Goods;
import com.ghy.goods.domain.GoodsCategory;
import com.ghy.goods.mapper.GoodsCategoryMapper;
import com.ghy.goods.mapper.GoodsMapper;
import com.ghy.goods.service.GoodsCategoryService;
import org.springframework.stereotype.Service;
import org.springframework.util.Assert;
import javax.annotation.Resource;
import java.util.List;
/**
* @author clunt
* 商品类别impl
*/
@Service
public class GoodsCategoryServiceImpl implements GoodsCategoryService {
@Resource
private GoodsMapper goodsMapper;
@Resource
GoodsCategoryMapper goodsCategoryMapper;
@Override
public int insertGoodsCategory(GoodsCategory goodsCategory) {
return goodsCategoryMapper.insertCategoryGoods(goodsCategory);
}
@Override
public int updateGoodsCategory(GoodsCategory goodsCategory) {
return goodsCategoryMapper.updateGoodsCategory(goodsCategory);
}
@Override
public List<GoodsCategory> selectGoodsCategoryList(GoodsCategory goodsCategory) {
return goodsCategoryMapper.selectGoodsCategoryList(goodsCategory);
}
@Override
public GoodsCategory selectById(Long goodsCategoryId) {
return goodsCategoryMapper.selectById(goodsCategoryId);
}
@Override
public int deleteGoodsCategoryByIds(String ids) {
Long[] idArray = Convert.toLongArray(ids);
for (Long id : idArray) {
Goods goods = goodsMapper.selectOneByGoodsCategoryId(id);
Assert.isNull(goods, "正在被使用的商品类别不能删除");
}
return goodsCategoryMapper.deleteGoodsCategoryByIds(idArray);
}
@Override
public boolean checkGoodsCategoryNameUnique(GoodsCategory goodsCategory) {
GoodsCategory category = goodsCategoryMapper.selectByGoodsCategoryName(goodsCategory.getGoodsCategoryName());
if (category == null) return false;
return category.getGoodsCategoryId().equals(goodsCategory.getGoodsCategoryId());
}
@Override
public boolean checkGoodsCategoryCodeUnique(GoodsCategory goodsCategory) {
GoodsCategory category = goodsCategoryMapper.selectByGoodsCategoryCode(goodsCategory.getGoodsCategoryCode());
if (category == null) return false;
return category.getGoodsCategoryId().equals(goodsCategory.getGoodsCategoryId());
}
}

75
ghy-goods/src/main/resources/mapper.goods/GoodsCategoryMapper.xml
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@ -1,8 +1,7 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.ghy.goods.mapper.GoodsCategoryMapper">
<resultMap id="GoodsCategoryResult" type="com.ghy.goods.domain.GoodsCategory">
<result property="goodsCategoryId" column="goods_category_id" />
<result property="goodsCategoryCode" column="goods_category_code" />
@ -23,4 +22,74 @@
FROM goods_category
</sql>
<select id="selectGoodsCategoryList" parameterType="com.ghy.goods.domain.GoodsCategory" resultMap="GoodsCategoryResult">
<include refid="selectGoodsCategory" />
<where>
<if test="goodsCategoryCode != null and goodsCategoryCode != ''">
AND goods_category_code like concat('%', #{goodsCategoryCode}, '%')
</if>
</where>
</select>
<select id="selectById" parameterType="long" resultMap="GoodsCategoryResult">
<include refid="selectGoodsCategory"/>
WHERE goods_category_id = #{goodsCategoryId}
</select>
<update id="updateGoodsCategory" parameterType="com.ghy.goods.domain.GoodsCategory">
UPDATE goods_category
<set>
<if test="goodsCategoryCode != null and goodsCategoryCode != ''">goods_category_code = #{goodsCategoryCode},</if>
<if test="goodsCategoryName != null and goodsCategoryName != ''">goods_category_name = #{goodsCategoryName},</if>
<if test="parentCategoryId != null and parentCategoryId != ''">parent_category_id = #{parentCategoryId},</if>
<if test="level != null and level != ''">level = #{level},</if>
<if test="type != null and type != ''">type = #{type},</if>
<if test="remark != null">remark = #{remark},</if>
<if test="updateBy != null and updateBy != ''">update_by = #{updateBy},</if>
update_time = sysdate()
</set>
WHERE goods_category_id = #{goodsCategoryId}
</update>
<delete id="deleteGoodsCategoryByIds" parameterType="Long">
DELETE FROM goods_category WHERE goods_category_id IN
<foreach collection="array" item="goodsCategoryId" open="(" separator="," close=")">
#{goodsCategoryId}
</foreach>
</delete>
<insert id="insertCategoryGoods" parameterType="com.ghy.goods.domain.GoodsCategory" useGeneratedKeys="true"
keyProperty="goodsCategoryId">
insert into goods_category(
<if test="goodsCategoryId != null and goodsCategoryId != 0">goods_category_id,</if>
<if test="goodsCategoryCode != null and goodsCategoryCode != ''">goods_category_code,</if>
<if test="goodsCategoryName != null and goodsCategoryName != ''">goods_category_name,</if>
<if test="parentCategoryId != null and parentCategoryId != ''">parent_category_id,</if>
<if test="level != null and level != ''">level,</if>
<if test="type != null and type != ''">type,</if>
<if test="remark != null and remark != ''">remark,</if>
<if test="createBy != null and createBy != ''">create_by,</if>
create_time
)values(
<if test="goodsCategoryId != null and goodsCategoryId != 0">#{goodsCategoryId},</if>
<if test="goodsCategoryCode != null and goodsCategoryCode != ''">#{goodsCategoryCode},</if>
<if test="goodsCategoryName != null and goodsCategoryName != ''">#{goodsCategoryName},</if>
<if test="parentCategoryId != null and parentCategoryId != ''">#{parentCategoryId},</if>
<if test="level != null and level != ''">#{level},</if>
<if test="type != null and type != ''">#{type},</if>
<if test="remark != null and remark != ''">#{remark},</if>
<if test="createBy != null and createBy != ''">#{createBy},</if>
sysdate()
)
</insert>
<select id="selectByGoodsCategoryName" parameterType="long" resultMap="GoodsCategoryResult">
<include refid="selectGoodsCategory"/>
WHERE goods_category_name = #{goodsCategoryName} LIMIT 1
</select>
<select id="selectByGoodsCategoryCode" parameterType="long" resultMap="GoodsCategoryResult">
<include refid="selectGoodsCategory"/>
WHERE goods_category_code = #{goodsCategoryCode} LIMIT 1
</select>
</mapper>

5
ghy-goods/src/main/resources/mapper.goods/GoodsMapper.xml
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@ -99,4 +99,9 @@
where goods_code=#{goodsCode} limit 1
</select>
<select id="selectOneByGoodsCategoryId" parameterType="String" resultMap="GoodsResult">
<include refid="selectGoods"/>
WHERE goods_category_id = #{goodsCategoryId} LIMIT 1
</select>
</mapper>