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feat:合并gadfly3173-develop

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有来技术 2021-08-14 01:15:35 +08:00
commit 7bd6c9ad3e
9 changed files with 216 additions and 2 deletions
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2
mall-pms/pms-api/src/main/java/com/youlai/mall/pms/pojo/dto/admin/GoodsFormDTO.java
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@ -14,7 +14,7 @@ public class GoodsFormDTO {
private String name;
private Long categoryId;
private Long brandId;
private Long originPrice;
private Long originPrice;
private Long price;
private String picUrl;
private List<String> subPicUrls;

2
mall-pms/pms-boot/src/main/java/com/youlai/mall/pms/service/impl/PmsSpuServiceImpl.java
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@ -78,6 +78,7 @@ public class PmsSpuServiceImpl extends ServiceImpl<PmsSpuMapper, PmsSpu> impleme
}
/**
* 修改商品
*
@ -146,6 +147,7 @@ public class PmsSpuServiceImpl extends ServiceImpl<PmsSpuMapper, PmsSpu> impleme
List<PmsSku> skuList = iPmsSkuService.list(new LambdaQueryWrapper<PmsSku>().eq(PmsSku::getSpuId, id));
goodsDetailVO.setSkuList(skuList);
return goodsDetailVO;
}

4
youlai-common/common-mybatis/pom.xml
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@ -12,6 +12,10 @@
<artifactId>common-mybatis</artifactId>
<dependencies>
<dependency>
<groupId>com.youlai</groupId>
<artifactId>common-web</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>

18
youlai-common/common-mybatis/src/main/java/com/youlai/common/mybatis/config/MybatisPlusConfig.java
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@ -1,10 +1,17 @@
package com.youlai.common.mybatis.config;
import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.autoconfigure.ConfigurationCustomizer;
import com.baomidou.mybatisplus.core.config.GlobalConfig;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import com.youlai.common.mybatis.handler.FieldFillHandler;
import com.youlai.common.mybatis.handler.IntegerArrayJsonTypeHandler;
import com.youlai.common.mybatis.handler.LongArrayJsonTypeHandler;
import com.youlai.common.mybatis.handler.StringArrayJsonTypeHandler;
import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.TypeHandlerRegistry;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;
@ -28,6 +35,17 @@ public class MybatisPlusConfig {
return interceptor;
}
@Bean
public ConfigurationCustomizer configurationCustomizer() {
return configuration -> {
// 全局注册自定义TypeHandler
TypeHandlerRegistry typeHandlerRegistry = configuration.getTypeHandlerRegistry();
typeHandlerRegistry.register(String[].class, JdbcType.OTHER, StringArrayJsonTypeHandler.class);
typeHandlerRegistry.register(Long[].class, JdbcType.OTHER, LongArrayJsonTypeHandler.class);
typeHandlerRegistry.register(Integer[].class, JdbcType.OTHER, IntegerArrayJsonTypeHandler.class);
};
}
/**
* 自动填充数据库创建人、创建时间、更新人、更新时间
*/

120
youlai-common/common-mybatis/src/main/java/com/youlai/common/mybatis/handler/ArrayObjectJsonTypeHandler.java Normal file
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@ -0,0 +1,120 @@
package com.youlai.common.mybatis.handler;
import com.baomidou.mybatisplus.core.toolkit.ArrayUtils;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.type.BaseTypeHandler;
import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.MappedJdbcTypes;
import org.springframework.util.StringUtils;
import java.lang.reflect.Array;
import java.sql.CallableStatement;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Arrays;
import java.util.Objects;
/**
* 数组类型转换 json
* <p>
* 主要是用于对象数据 基础类型包装对象不建议用
* <a href="https://www.jianshu.com/p/ab832f3fe81c">https://www.jianshu.com/p/ab832f3fe81c</a>
*
* @author Gadfly
* @since 2021-06-30 15:20
*/
@Slf4j
@MappedJdbcTypes(value = {JdbcType.OTHER}, includeNullJdbcType = true)
public class ArrayObjectJsonTypeHandler<E> extends BaseTypeHandler<E[]> {
private static final ObjectMapper MAPPER = new ObjectMapper();
private static final String STRING_JSON_ARRAY_EMPTY = "[]";
static {
// 未知字段忽略
MAPPER.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
// 不使用科学计数
MAPPER.configure(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN, true);
// null 值不输出(节省内存)
MAPPER.setDefaultPropertyInclusion(JsonInclude.Include.NON_NULL);
}
private final Class<E[]> type;
public ArrayObjectJsonTypeHandler(Class<E[]> type) {
Objects.requireNonNull(type);
this.type = type;
}
@Override
public void setNonNullParameter(PreparedStatement ps, int i, E[] parameter, JdbcType jdbcType) throws SQLException {
ps.setString(i, toJson(parameter));
}
@Override
public E[] getNullableResult(ResultSet rs, String columnName) throws SQLException {
return toObject(rs.getString(columnName), type);
}
@Override
public E[] getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
return toObject(rs.getString(columnIndex), type);
}
@Override
public E[] getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
return toObject(cs.getString(columnIndex), type);
}
/**
* object 转 json
*
* @param obj 对象
* @return String json字符串
*/
private String toJson(E[] obj) {
if (ArrayUtils.isEmpty(obj)) {
return STRING_JSON_ARRAY_EMPTY;
}
try {
return MAPPER.writeValueAsString(obj);
} catch (JsonProcessingException e) {
throw new RuntimeException("mybatis column to json error,obj:" + Arrays.toString(obj), e);
}
}
/**
* 转换对象
*
* @param json json数据
* @param clazz 类
* @return E
*/
private E[] toObject(String json, Class<E[]> clazz) {
if (json == null) {
return null;
}
if (!StringUtils.hasText(json)) {
return newArray(clazz);
}
try {
return MAPPER.readValue(json, clazz);
} catch (JsonProcessingException e) {
log.error("mybatis column json to object error,json:{}", json, e);
return newArray(clazz);
}
}
@SuppressWarnings("unchecked")
private E[] newArray(Class<E[]> clazz) {
return (E[]) Array.newInstance(clazz.getComponentType(), 0);
}
}

24
youlai-common/common-mybatis/src/main/java/com/youlai/common/mybatis/handler/IntegerArrayJsonTypeHandler.java Normal file
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@ -0,0 +1,24 @@
package com.youlai.common.mybatis.handler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.MappedJdbcTypes;
import org.apache.ibatis.type.MappedTypes;
import org.springframework.stereotype.Component;
/**
* Integer 数组类型转换 json
* <a href="https://www.jianshu.com/p/ab832f3fe81c">https://www.jianshu.com/p/ab832f3fe81c</a>
*
* @author Gadfly
* @since 2021-06-30 15:19
*/
@Slf4j
@Component
@MappedTypes(value = {Integer[].class})
@MappedJdbcTypes(value = {JdbcType.VARCHAR}, includeNullJdbcType = true)
public class IntegerArrayJsonTypeHandler extends ArrayObjectJsonTypeHandler<Integer> {
public IntegerArrayJsonTypeHandler() {
super(Integer[].class);
}
}

24
youlai-common/common-mybatis/src/main/java/com/youlai/common/mybatis/handler/LongArrayJsonTypeHandler.java Normal file
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@ -0,0 +1,24 @@
package com.youlai.common.mybatis.handler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.MappedJdbcTypes;
import org.apache.ibatis.type.MappedTypes;
import org.springframework.stereotype.Component;
/**
* Long 数组类型转换 json
* <a href="https://www.jianshu.com/p/ab832f3fe81c">https://www.jianshu.com/p/ab832f3fe81c</a>
*
* @author Gadfly
* @since 2021-06-30 15:26
*/
@Slf4j
@Component
@MappedTypes(value = {Long[].class})
@MappedJdbcTypes(value = {JdbcType.OTHER}, includeNullJdbcType = true)
public class LongArrayJsonTypeHandler extends ArrayObjectJsonTypeHandler<Long> {
public LongArrayJsonTypeHandler() {
super(Long[].class);
}
}

21
youlai-common/common-mybatis/src/main/java/com/youlai/common/mybatis/handler/StringArrayJsonTypeHandler.java Normal file
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@ -0,0 +1,21 @@
package com.youlai.common.mybatis.handler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.type.JdbcType;
import org.apache.ibatis.type.MappedJdbcTypes;
import org.apache.ibatis.type.MappedTypes;
import org.springframework.stereotype.Component;
/**
* @author Gadfly
* @since 2021-06-30 15:27
*/
@Slf4j
@Component
@MappedTypes(value = {String[].class})
@MappedJdbcTypes(value = {JdbcType.OTHER}, includeNullJdbcType = true)
public class StringArrayJsonTypeHandler extends ArrayObjectJsonTypeHandler<String> {
public StringArrayJsonTypeHandler() {
super(String[].class);
}
}

3
youlai-common/common-mybatis/src/main/java/com/youlai/common/mybatis/utils/PageMapperUtils.java
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@ -2,6 +2,7 @@ package com.youlai.common.mybatis.utils;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.youlai.common.web.util.BeanMapperUtils;
/**
* @author xinyi
@ -20,7 +21,7 @@ public class PageMapperUtils {
dest.setPages(source.getPages());
dest.setSize(source.getSize());
dest.setTotal(source.getTotal());
// dest.setRecords(BeanMapperUtils.mapList(source.getRecords(),destType));
dest.setRecords(BeanMapperUtils.mapList(source.getRecords(),destType));
return dest;
}