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商品模块代码提交

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This commit is contained in:
谭凯凯
2025-02-11 16:40:15 +08:00
committed by Tankaikai
parent ae7e9c6b12
commit 37affc558d
9 changed files with 85 additions and 185 deletions
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88
cash-common/cash-common-tools/src/main/java/com/czg/core/page/PageDomain.java
View File

@@ -1,95 +1,65 @@
package com.czg.core.page;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import io.micrometer.common.util.StringUtils;
import lombok.Data;
import java.util.ArrayList;
import java.util.List;
/**
* 分页数据
*
* @author cashier
*/
@Data
public class PageDomain {
/**
* 当前记录起始索引
*/
private Integer pageNum;
private Integer page;
/**
* 每页显示记录数
*/
private Integer pageSize;
private Integer size;
/**
* 排序列
* 排序列，多个用逗号隔开
*/
private String orderByColumn;
private String orderField;
/**
* 排序的方向desc或者asc
* 排序方式，多个用逗号分隔，asc:升序,desc:降序
*/
private String isAsc = "asc";
private String order;
/**
* 分页参数合理化
* 组合后的排序规则
*/
private Boolean reasonable = true;
private String orderBy;
public String getOrderBy() {
if (StrUtil.isEmpty(orderByColumn)) {
if (StrUtil.isEmpty(orderField)) {
return "";
}
return StrUtil.toUnderlineCase(orderByColumn) + " " + isAsc;
}
public Integer getPageNum() {
return pageNum;
}
public void setPageNum(Integer pageNum) {
this.pageNum = pageNum;
}
public Integer getPageSize() {
return pageSize;
}
public void setPageSize(Integer pageSize) {
this.pageSize = pageSize;
}
public String getOrderByColumn() {
return orderByColumn;
}
public void setOrderByColumn(String orderByColumn) {
this.orderByColumn = orderByColumn;
}
public String getIsAsc() {
return isAsc;
}
public void setIsAsc(String isAsc) {
if (StringUtils.isNotEmpty(isAsc)) {
// 兼容前端排序类型
if ("ascending".equals(isAsc)) {
isAsc = "asc";
} else if ("descending".equals(isAsc)) {
isAsc = "desc";
}
this.isAsc = isAsc;
if (StrUtil.isEmpty(orderBy)) {
return "";
}
}
public Boolean getReasonable() {
if (reasonable == null) {
return Boolean.TRUE;
String[] orderFields = orderField.split(",");
String[] orders = orderBy.split(",");
if (orderFields.length != orders.length) {
return "";
}
return reasonable;
List<String> orderBy = new ArrayList<>();
for (int i = 0; i < orderFields.length; i++) {
String orderField = orderFields[i];
String order = orders[i];
orderBy.add(StrUtil.toUnderlineCase(orderField) + " " + order);
}
return CollUtil.join(orderBy, ",");
}
public void setReasonable(Boolean reasonable) {
this.reasonable = reasonable;
}
}

5
cash-common/cash-common-tools/src/main/java/com/czg/core/page/PageQuery.java
View File

@@ -61,10 +61,11 @@ public class PageQuery implements Serializable {
/**
* 构造分页查询参数
*
* @param <T>
* @return
* @param <T>
*/
public static <T> Page<T> build() {
public static <T> Page<T> build() {
Integer pageNum = Convert.toInt(TableSupport.getHttpServletRequest().getParameter(PAGE_NUM), DEFAULT_PAGE_NUM);
Integer pageSize = Convert.toInt(TableSupport.getHttpServletRequest().getParameter(PAGE_SIZE), DEFAULT_PAGE_SIZE);
if (pageNum <= 0) {

37
cash-common/cash-common-tools/src/main/java/com/czg/core/page/TableSupport.java
View File

@@ -11,58 +11,49 @@ import org.springframework.web.context.request.ServletRequestAttributes;
*
* @author Cashier
*/
public class TableSupport
{
public class TableSupport {
/**
* 当前记录起始索引
*/
public static final String PAGE_NUM = "pageNum";
public static final String PAGE = "page";
/**
* 每页显示记录数
*/
public static final String PAGE_SIZE = "pageSize";
public static final String SIZE = "size";
/**
* 排序列
* 排序字段，多个用逗号分隔
*/
public static final String ORDER_BY_COLUMN = "orderByColumn";
public static final String ORDER_FIELD = "orderField";
/**
* 排序的方向 "desc" 或者 "asc".
* 排序方式，多个用逗号分隔，asc:升序,desc:降序
*/
public static final String IS_ASC = "isAsc";
public static final String ORDER = "order";
/**
* 分页参数合理化
*/
public static final String REASONABLE = "reasonable";
/**
* 封装分页对象
*/
public static PageDomain getPageDomain()
{
public static PageDomain getPageDomain() {
PageDomain pageDomain = new PageDomain();
pageDomain.setPageNum(Convert.toInt(getHttpServletRequest().getParameter(PAGE_NUM), 1));
pageDomain.setPageSize(Convert.toInt(getHttpServletRequest().getParameter(PAGE_SIZE), 10));
pageDomain.setOrderByColumn(getHttpServletRequest().getParameter(ORDER_BY_COLUMN));
pageDomain.setIsAsc(getHttpServletRequest().getParameter(IS_ASC));
pageDomain.setReasonable(Convert.toBool(getHttpServletRequest().getParameter(REASONABLE)));
pageDomain.setPage(Convert.toInt(getHttpServletRequest().getParameter(PAGE), 1));
pageDomain.setPage(Convert.toInt(getHttpServletRequest().getParameter(SIZE), 10));
pageDomain.setOrderField(getHttpServletRequest().getParameter(ORDER_FIELD));
pageDomain.setOrder(getHttpServletRequest().getParameter(ORDER));
return pageDomain;
}
public static PageDomain buildPageRequest()
{
public static PageDomain buildPageRequest() {
return getPageDomain();
}
public static HttpServletRequest getHttpServletRequest() {
RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
if(requestAttributes == null){
if (requestAttributes == null) {
return null;
}
return ((ServletRequestAttributes) requestAttributes).getRequest();
}

44
cash-common/cash-common-tools/src/main/java/com/czg/core/service/IBaseService.java
View File

@@ -1,54 +1,12 @@
package com.czg.core.service;
import com.mybatisflex.core.BaseMapper;
import com.mybatisflex.core.row.Db;
import com.mybatisflex.core.service.IService;
import com.mybatisflex.core.util.ClassUtil;
import com.mybatisflex.core.util.SqlUtil;
import java.util.Collection;
/**
* 自定义的服务基类接口
*
* @author dataprince数据小王子
* @author Cashier
*/
public interface IBaseService<T> extends IService<T> {
/**
* <p>带主键保存实体类对象数据，适用于中间表有联合主键场合但是不通过主键生成器生成主键值，而是程序自己提供主键值。
*
* @param entity 实体类对象
* @return 受影响的行数
* @apiNote 默认调用的是 {@link BaseMapper#insertSelectiveWithPk(Object)} 方法，忽略实体类
* {@code null} 属性的数据，使数据库配置的默认值生效。
*/
default int saveWithPk(T entity) {
return getMapper().insertSelectiveWithPk(entity);
}
/**
* <p>带主键批量保存实体类对象数据，适用于中间表有联合主键场合但是不通过主键生成器生成主键值，而是程序自己提供主键值，例如sys_role_menu。
*
* @param entities 实体类对象
* @return {@code true} 保存成功，{@code false} 保存失败。
* @apiNote 默认调用的是 {@link BaseMapper#insertSelectiveWithPk(Object)} 方法，忽略实体类
* {@code null} 属性的数据，使数据库配置的默认值生效。
*/
default boolean saveBatchWithPk(Collection<T> entities) {
return saveBatchWithPk(entities, DEFAULT_BATCH_SIZE);
}
/**
* <p>带主键批量保存实体类对象数据，适用于中间表有联合主键场合但是不通过主键生成器生成主键值，而是程序自己提供主键值，例如sys_role_menu。
*
* @param entities 实体类对象
* @param batchSize 每次保存切分的数量
* @return {@code true} 保存成功，{@code false} 保存失败。
* @apiNote 默认调用的是 {@link BaseMapper#insertSelectiveWithPk(Object)} 方法，忽略实体类
* {@code null} 属性的数据，使数据库配置的默认值生效。
*/
default boolean saveBatchWithPk(Collection<T> entities, int batchSize) {
Class<BaseMapper<T>> usefulClass = (Class<BaseMapper<T>>) ClassUtil.getUsefulClass(getMapper().getClass());
return SqlUtil.toBool(Db.executeBatch(entities, batchSize, usefulClass, BaseMapper::insertSelectiveWithPk));
}
}

4
cash-common/cash-common-tools/src/main/java/com/czg/core/service/impl/BaseServiceImpl.java
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@@ -12,7 +12,7 @@ import com.mybatisflex.spring.service.impl.ServiceImpl;
/**
* 自定义的服务基类接口实现
*
* @author dataprince数据小王子
* @author Cashier
*/
public class BaseServiceImpl<M extends BaseMapper<T>, T> extends ServiceImpl<M , T> implements IBaseService<T> {
@@ -20,7 +20,7 @@ public class BaseServiceImpl<M extends BaseMapper<T>, T> extends ServiceImpl<M ,
* 构造基本查询条件
* @return QueryWrapper
*/
protected QueryWrapper buildBaseQueryWrapper(){
protected QueryWrapper buildPageQueryWrapper(){
QueryWrapper queryWrapper = query();
PageDomain pageDomain = TableSupport.buildPageRequest();
if (StrUtil.isNotEmpty(pageDomain.getOrderBy())) {