feat: 新增 CRUD 自动配置(扩展模块)

This commit is contained in:
2023-11-26 23:09:02 +08:00
parent b0a69f88f0
commit 6195e38736
37 changed files with 3167 additions and 0 deletions

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@@ -16,6 +16,12 @@
<description>ContiNew Starter 核心模块</description>
<dependencies>
<!-- Hibernate Validator -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<!-- Spring Boot Web提供 Spring MVC Web 开发能力,默认内置 Tomcat 服务器) -->
<dependency>
<groupId>org.springframework.boot</groupId>

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@@ -186,6 +186,13 @@
</dependency>
<!-- ContiNew Starter 依赖 -->
<!-- 扩展模块 - CRUD -->
<dependency>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-extension-crud</artifactId>
<version>${revision}</version>
</dependency>
<!-- 认证模块 - JustAuth -->
<dependency>
<groupId>top.charles7c.continew</groupId>

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-extension</artifactId>
<version>${revision}</version>
</parent>
<artifactId>continew-starter-extension-crud</artifactId>
<packaging>jar</packaging>
<name>${project.artifactId}</name>
<description>ContiNew Starter 扩展模块 - CRUD增删改查</description>
<dependencies>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-commons</artifactId>
</dependency>
<!-- 认证模块 - SaToken -->
<dependency>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-auth-satoken</artifactId>
</dependency>
<!-- 数据访问模块 - MyBatis Plus -->
<dependency>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-data-mybatis-plus</artifactId>
</dependency>
<!-- 文件处理模块 - Excel -->
<dependency>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-file-excel</artifactId>
</dependency>
<!-- API 文档模块 -->
<dependency>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-api-doc</artifactId>
</dependency>
</dependencies>
</project>

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.annotation;
import top.charles7c.continew.starter.extension.crud.enums.Api;
import java.lang.annotation.*;
/**
* CRUD增删改查请求映射器注解
*
* @author Charles7c
* @since 1.0.0
*/
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface CrudRequestMapping {
/**
* 路径映射 URI等同于@RequestMapping("/foo1")
*/
String value() default "";
/**
* API 列表
*/
Api[] api() default {Api.PAGE, Api.GET, Api.ADD, Api.UPDATE, Api.DELETE, Api.EXPORT};
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.annotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* 响应拦截忽略注解
*
* @author BULL_BCLS
* @since 1.0.0
*/
@Target({ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
public @interface NoResponseAdvice {}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.annotation;
import top.charles7c.continew.starter.extension.crud.enums.QueryTypeEnum;
import java.lang.annotation.*;
/**
* 查询注解
*
* @author Zheng Jie<a href="https://gitee.com/elunez/eladmin">ELADMIN</a>
* @author Charles7c
* @since 1.0.0
*/
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface Query {
/**
* 属性名(默认和使用该注解的属性的名称一致)
*/
String property() default "";
/**
* 查询类型(等值查询、模糊查询、范围查询等)
*/
QueryTypeEnum type() default QueryTypeEnum.EQUAL;
/**
* 多属性模糊查询,仅支持 String 类型属性
* <p>
* 例如:@Query(blurry = {"username", "email"}) 表示根据用户名和邮箱模糊查询
* </p>
*/
String[] blurry() default {};
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.annotation;
import java.lang.annotation.*;
/**
* 树结构字段
*
* @see cn.hutool.core.lang.tree.TreeNodeConfig
* @author Charles7c
* @since 1.0.0
*/
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface TreeField {
/**
* ID 字段名
*
* @return ID 字段名
*/
String value() default "key";
/**
* 父 ID 字段名
*
* @return 父 ID 字段名
*/
String parentIdKey() default "parentId";
/**
* 名称字段名
*
* @return 名称字段名
*/
String nameKey() default "title";
/**
* 排序字段名
*
* @return 排序字段名
*/
String weightKey() default "sort";
/**
* 子列表字段名
*
* @return 子列表字段名
*/
String childrenKey() default "children";
/**
* 递归深度(< 0 不限制)
*
* @return 递归深度
*/
int deep() default -1;
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.autoconfigure;
import jakarta.annotation.PostConstruct;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.autoconfigure.AutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Primary;
import org.springframework.format.support.FormattingConversionService;
import org.springframework.web.accept.ContentNegotiationManager;
import org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration;
import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
import org.springframework.web.servlet.resource.ResourceUrlProvider;
import top.charles7c.continew.starter.extension.crud.handler.CrudRequestMappingHandlerMapping;
/**
* CRUD 自动配置
*
* @author Charles7c
* @since 1.0.0
*/
@Slf4j
@AutoConfiguration
public class CrudAutoConfiguration extends DelegatingWebMvcConfiguration {
/**
* CRUD 请求映射器处理器映射器(覆盖默认 RequestMappingHandlerMapping
*/
@Override
public RequestMappingHandlerMapping createRequestMappingHandlerMapping() {
return new CrudRequestMappingHandlerMapping();
}
@Bean
@Primary
@Override
public RequestMappingHandlerMapping requestMappingHandlerMapping(
@Qualifier("mvcContentNegotiationManager") ContentNegotiationManager contentNegotiationManager,
@Qualifier("mvcConversionService") FormattingConversionService conversionService,
@Qualifier("mvcResourceUrlProvider") ResourceUrlProvider resourceUrlProvider) {
return super.requestMappingHandlerMapping(contentNegotiationManager, conversionService, resourceUrlProvider);
}
@PostConstruct
public void postConstruct() {
log.info("[ContiNew Starter] - Auto Configuration 'Extension-CRUD' completed initialization.");
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import cn.dev33.satoken.stp.StpUtil;
import cn.hutool.core.lang.tree.Tree;
import cn.hutool.core.util.StrUtil;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.enums.ParameterIn;
import jakarta.servlet.http.HttpServletResponse;
import lombok.NoArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import top.charles7c.continew.starter.core.constant.StringConstants;
import top.charles7c.continew.starter.extension.crud.annotation.CrudRequestMapping;
import top.charles7c.continew.starter.extension.crud.annotation.NoResponseAdvice;
import top.charles7c.continew.starter.extension.crud.enums.Api;
import top.charles7c.continew.starter.extension.crud.model.query.PageQuery;
import top.charles7c.continew.starter.extension.crud.model.query.SortQuery;
import top.charles7c.continew.starter.extension.crud.model.resp.PageDataResp;
import top.charles7c.continew.starter.extension.crud.model.resp.R;
import java.util.List;
/**
* 控制器基类
*
* @param <S>
* 业务接口
* @param <L>
* 列表信息
* @param <D>
* 详情信息
* @param <Q>
* 查询条件
* @param <C>
* 创建或修改信息
* @author Charles7c
* @since 1.0.0
*/
@NoArgsConstructor
public abstract class BaseController<S extends BaseService<L, D, Q, C>, L, D, Q, C extends BaseReq> {
@Autowired
protected S baseService;
/**
* 分页查询列表
*
* @param query
* 查询条件
* @param pageQuery
* 分页查询条件
* @return 分页信息
*/
@Operation(summary = "分页查询列表", description = "分页查询列表")
@ResponseBody
@GetMapping
public PageDataResp<L> page(Q query, @Validated PageQuery pageQuery) {
this.checkPermission(Api.LIST);
return baseService.page(query, pageQuery);
}
/**
* 查询树列表
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @return 树列表信息
*/
@Operation(summary = "查询树列表", description = "查询树列表")
@ResponseBody
@GetMapping("/tree")
public List<Tree<Long>> tree(Q query, SortQuery sortQuery) {
this.checkPermission(Api.LIST);
return baseService.tree(query, sortQuery, false);
}
/**
* 查询列表
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @return 列表信息
*/
@Operation(summary = "查询列表", description = "查询列表")
@ResponseBody
@GetMapping("/list")
public List<L> list(Q query, SortQuery sortQuery) {
this.checkPermission(Api.LIST);
return baseService.list(query, sortQuery);
}
/**
* 查看详情
*
* @param id
* ID
* @return 详情信息
*/
@Operation(summary = "查看详情", description = "查看详情")
@Parameter(name = "id", description = "ID", example = "1", in = ParameterIn.PATH)
@ResponseBody
@GetMapping("/{id}")
public D get(@PathVariable Long id) {
this.checkPermission(Api.LIST);
return baseService.get(id);
}
/**
* 新增
*
* @param req
* 创建信息
* @return 自增 ID
*/
@Operation(summary = "新增数据", description = "新增数据")
@ResponseBody
@PostMapping
public R<Long> add(@Validated(ValidateGroup.Crud.Add.class) @RequestBody C req) {
this.checkPermission(Api.ADD);
Long id = baseService.add(req);
return R.ok("新增成功", id);
}
/**
* 修改
*
* @param req
* 修改信息
* @param id
* ID
* @return /
*/
@Operation(summary = "修改数据", description = "修改数据")
@Parameter(name = "id", description = "ID", example = "1", in = ParameterIn.PATH)
@ResponseBody
@PutMapping("/{id}")
public R update(@Validated(ValidateGroup.Crud.Update.class) @RequestBody C req, @PathVariable Long id) {
this.checkPermission(Api.UPDATE);
baseService.update(req, id);
return R.ok("修改成功");
}
/**
* 删除
*
* @param ids
* ID 列表
* @return /
*/
@Operation(summary = "删除数据", description = "删除数据")
@Parameter(name = "ids", description = "ID 列表", example = "1,2", in = ParameterIn.PATH)
@ResponseBody
@DeleteMapping("/{ids}")
public R delete(@PathVariable List<Long> ids) {
this.checkPermission(Api.DELETE);
baseService.delete(ids);
return R.ok("删除成功");
}
/**
* 导出
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @param response
* 响应对象
*/
@Operation(summary = "导出数据", description = "导出数据")
@NoResponseAdvice
@GetMapping("/export")
public void export(Q query, SortQuery sortQuery, HttpServletResponse response) {
this.checkPermission(Api.EXPORT);
baseService.export(query, sortQuery, response);
}
/**
* 根据 API 类型进行权限验证
*
* @param api
* API 类型
*/
private void checkPermission(Api api) {
CrudRequestMapping crudRequestMapping = this.getClass().getDeclaredAnnotation(CrudRequestMapping.class);
String path = crudRequestMapping.value();
String permissionPrefix = String.join(StringConstants.COLON, StrUtil.splitTrim(path, StringConstants.SLASH));
StpUtil.checkPermission(String.format("%s:%s", permissionPrefix, api.name().toLowerCase()));
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import lombok.Data;
import java.io.Serializable;
import java.time.LocalDateTime;
/**
* 实体类基类
*
* @author Charles7c
* @since 1.0.0
*/
@Data
public class BaseDO implements Serializable {
private static final long serialVersionUID = 1L;
/**
* ID
*/
@TableId
private Long id;
/**
* 创建人
*/
@TableField(fill = FieldFill.INSERT)
private Long createUser;
/**
* 创建时间
*/
@TableField(fill = FieldFill.INSERT)
private LocalDateTime createTime;
/**
* 修改人
*/
@TableField(fill = FieldFill.UPDATE)
private Long updateUser;
/**
* 修改时间
*/
@TableField(fill = FieldFill.UPDATE)
private LocalDateTime updateTime;
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import com.alibaba.excel.annotation.ExcelProperty;
import com.fasterxml.jackson.annotation.JsonIgnore;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import lombok.EqualsAndHashCode;
import java.time.LocalDateTime;
/**
* 详情响应基类
*
* @author Charles7c
* @since 1.0.0
*/
@Data
@EqualsAndHashCode(callSuper = true)
public class BaseDetailResp extends BaseResp {
private static final long serialVersionUID = 1L;
/**
* 修改人
*/
@JsonIgnore
private Long updateUser;
/**
* 修改人
*/
@Schema(description = "修改人", example = "李四")
@ExcelProperty(value = "修改人", order = Integer.MAX_VALUE - 2)
private String updateUserString;
/**
* 修改时间
*/
@Schema(description = "修改时间", example = "2023-08-08 08:08:08", type = "string")
@ExcelProperty(value = "修改时间", order = Integer.MAX_VALUE - 1)
private LocalDateTime updateTime;
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import cn.hutool.core.util.ClassUtil;
import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
import com.baomidou.mybatisplus.extension.conditions.query.QueryChainWrapper;
import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;
import com.baomidou.mybatisplus.extension.conditions.update.UpdateChainWrapper;
import com.baomidou.mybatisplus.extension.toolkit.ChainWrappers;
import com.baomidou.mybatisplus.extension.toolkit.Db;
import java.util.Collection;
/**
* Mapper 基类
*
* @param <T>
* 实体类
* @author Charles7c
* @since 1.0.0
*/
public interface BaseMapper<T> extends com.baomidou.mybatisplus.core.mapper.BaseMapper<T> {
/**
* 批量插入记录
*
* @param entityList
* 实体列表
* @return 是否成功
*/
default boolean insertBatch(Collection<T> entityList) {
return Db.saveBatch(entityList);
}
/**
* 批量更新记录
*
* @param entityList
* 实体列表
* @return 是否成功
*/
default boolean updateBatchById(Collection<T> entityList) {
return Db.updateBatchById(entityList);
}
/**
* 链式查询
*
* @return QueryWrapper 的包装类
*/
default QueryChainWrapper<T> query() {
return ChainWrappers.queryChain(this);
}
/**
* 链式查询lambda 式)
*
* @return LambdaQueryWrapper 的包装类
*/
default LambdaQueryChainWrapper<T> lambdaQuery() {
return ChainWrappers.lambdaQueryChain(this, this.currentEntityClass());
}
/**
* 链式查询lambda 式)
*
* @param entity
* 实体对象
* @return LambdaQueryWrapper 的包装类
*/
default LambdaQueryChainWrapper<T> lambdaQuery(T entity) {
return ChainWrappers.lambdaQueryChain(this, entity);
}
/**
* 链式更改
*
* @return UpdateWrapper 的包装类
*/
default UpdateChainWrapper<T> update() {
return ChainWrappers.updateChain(this);
}
/**
* 链式更改lambda 式)
*
* @return LambdaUpdateWrapper 的包装类
*/
default LambdaUpdateChainWrapper<T> lambdaUpdate() {
return ChainWrappers.lambdaUpdateChain(this);
}
/**
* 获取实体类 Class 对象
*
* @return 实体类 Class 对象
*/
default Class<T> currentEntityClass() {
return (Class<T>)ClassUtil.getTypeArgument(this.getClass(), 0);
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import lombok.Data;
import java.io.Serializable;
/**
* 请求基类
*
* @author Charles7c
* @since 1.0.0
*/
@Data
public class BaseReq implements Serializable {
private static final long serialVersionUID = 1L;
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import com.alibaba.excel.annotation.ExcelProperty;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonInclude;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import java.io.Serializable;
import java.time.LocalDateTime;
/**
* 响应基类
*
* @author Charles7c
* @since 1.0.0
*/
@Data
public class BaseResp implements Serializable {
private static final long serialVersionUID = 1L;
/**
* ID
*/
@Schema(description = "ID", example = "1")
@ExcelProperty(value = "ID", order = 1)
private Long id;
/**
* 创建人
*/
@JsonIgnore
private Long createUser;
/**
* 创建人
*/
@Schema(description = "创建人", example = "超级管理员")
@ExcelProperty(value = "创建人", order = Integer.MAX_VALUE - 4)
private String createUserString;
/**
* 创建时间
*/
@Schema(description = "创建时间", example = "2023-08-08 08:08:08", type = "string")
@ExcelProperty(value = "创建时间", order = Integer.MAX_VALUE - 3)
private LocalDateTime createTime;
/**
* 是否禁用修改
*/
@Schema(description = "是否禁用修改", example = "true")
@JsonInclude(JsonInclude.Include.NON_NULL)
private Boolean disabled;
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import cn.hutool.core.lang.tree.Tree;
import jakarta.servlet.http.HttpServletResponse;
import top.charles7c.continew.starter.extension.crud.model.query.PageQuery;
import top.charles7c.continew.starter.extension.crud.model.query.SortQuery;
import top.charles7c.continew.starter.extension.crud.model.resp.PageDataResp;
import java.util.List;
/**
* 业务接口基类
*
* @param <L>
* 列表信息
* @param <D>
* 详情信息
* @param <Q>
* 查询条件
* @param <C>
* 创建或修改信息
* @author Charles7c
* @since 1.0.0
*/
public interface BaseService<L, D, Q, C extends BaseReq> {
/**
* 分页查询列表
*
* @param query
* 查询条件
* @param pageQuery
* 分页查询条件
* @return 分页列表信息
*/
PageDataResp<L> page(Q query, PageQuery pageQuery);
/**
* 查询树列表
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @param isSimple
* 是否为简单树结构(不包含基本树结构之外的扩展字段)
* @return 树列表信息
*/
List<Tree<Long>> tree(Q query, SortQuery sortQuery, boolean isSimple);
/**
* 查询列表
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @return 列表信息
*/
List<L> list(Q query, SortQuery sortQuery);
/**
* 查看详情
*
* @param id
* ID
* @return 详情信息
*/
D get(Long id);
/**
* 新增
*
* @param req
* 创建信息
* @return 自增 ID
*/
Long add(C req);
/**
* 修改
*
* @param req
* 修改信息
* @param id
* ID
*/
void update(C req, Long id);
/**
* 删除
*
* @param ids
* ID 列表
*/
void delete(List<Long> ids);
/**
* 导出
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @param response
* 响应对象
*/
void export(Q query, SortQuery sortQuery, HttpServletResponse response);
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.bean.copier.CopyOptions;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.convert.Convert;
import cn.hutool.core.lang.Opt;
import cn.hutool.core.lang.tree.Tree;
import cn.hutool.core.lang.tree.TreeNodeConfig;
import cn.hutool.core.util.ClassUtil;
import cn.hutool.core.util.ReflectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.extra.spring.SpringUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Sort;
import org.springframework.transaction.annotation.Transactional;
import top.charles7c.continew.starter.core.util.ExceptionUtils;
import top.charles7c.continew.starter.extension.crud.annotation.TreeField;
import top.charles7c.continew.starter.extension.crud.model.query.PageQuery;
import top.charles7c.continew.starter.extension.crud.model.query.SortQuery;
import top.charles7c.continew.starter.extension.crud.model.resp.PageDataResp;
import top.charles7c.continew.starter.extension.crud.util.QueryHelper;
import top.charles7c.continew.starter.extension.crud.util.ReflectUtils;
import top.charles7c.continew.starter.extension.crud.util.TreeUtils;
import top.charles7c.continew.starter.extension.crud.util.validate.CheckUtils;
import top.charles7c.continew.starter.file.excel.util.ExcelUtils;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.List;
/**
* 业务实现基类
*
* @param <M>
* Mapper 接口
* @param <T>
* 实体类
* @param <L>
* 列表信息
* @param <D>
* 详情信息
* @param <Q>
* 查询条件
* @param <C>
* 创建或修改信息
* @author Charles7c
* @since 1.0.0
*/
public abstract class BaseServiceImpl<M extends BaseMapper<T>, T extends BaseDO, L, D, Q, C extends BaseReq>
implements BaseService<L, D, Q, C> {
@Autowired
protected M baseMapper;
private final Class<T> entityClass;
private final Class<L> listClass;
private final Class<D> detailClass;
protected BaseServiceImpl() {
this.entityClass = (Class<T>)ClassUtil.getTypeArgument(this.getClass(), 1);
this.listClass = (Class<L>)ClassUtil.getTypeArgument(this.getClass(), 2);
this.detailClass = (Class<D>)ClassUtil.getTypeArgument(this.getClass(), 3);
}
@Override
public PageDataResp<L> page(Q query, PageQuery pageQuery) {
QueryWrapper<T> queryWrapper = QueryHelper.build(query);
IPage<T> page = baseMapper.selectPage(pageQuery.toPage(), queryWrapper);
PageDataResp<L> pageDataResp = PageDataResp.build(page, listClass);
pageDataResp.getList().forEach(this::fill);
return pageDataResp;
}
@Override
public List<Tree<Long>> tree(Q query, SortQuery sortQuery, boolean isSimple) {
List<L> list = this.list(query, sortQuery);
if (CollUtil.isEmpty(list)) {
return new ArrayList<>(0);
}
// 如果构建简单树结构,则不包含基本树结构之外的扩展字段
TreeNodeConfig treeNodeConfig = TreeUtils.DEFAULT_CONFIG;
TreeField treeField = listClass.getDeclaredAnnotation(TreeField.class);
if (!isSimple) {
// 根据 @TreeField 配置生成树结构配置
treeNodeConfig = TreeUtils.genTreeNodeConfig(treeField);
}
// 构建树
return TreeUtils.build(list, treeNodeConfig, (node, tree) -> {
// 转换器
tree.setId(ReflectUtil.invoke(node, StrUtil.genGetter(treeField.value())));
tree.setParentId(ReflectUtil.invoke(node, StrUtil.genGetter(treeField.parentIdKey())));
tree.setName(ReflectUtil.invoke(node, StrUtil.genGetter(treeField.nameKey())));
tree.setWeight(ReflectUtil.invoke(node, StrUtil.genGetter(treeField.weightKey())));
if (!isSimple) {
List<Field> fieldList = ReflectUtils.getNonStaticFields(listClass);
fieldList.removeIf(f -> StrUtil.containsAnyIgnoreCase(f.getName(), treeField.value(),
treeField.parentIdKey(), treeField.nameKey(), treeField.weightKey(), treeField.childrenKey()));
fieldList
.forEach(f -> tree.putExtra(f.getName(), ReflectUtil.invoke(node, StrUtil.genGetter(f.getName()))));
}
});
}
@Override
public List<L> list(Q query, SortQuery sortQuery) {
List<L> list = this.list(query, sortQuery, listClass);
list.forEach(this::fill);
return list;
}
/**
* 查询列表
*
* @param query
* 查询条件
* @param sortQuery
* 排序查询条件
* @param targetClass
* 指定类型
* @return 列表信息
*/
protected <E> List<E> list(Q query, SortQuery sortQuery, Class<E> targetClass) {
QueryWrapper<T> queryWrapper = QueryHelper.build(query);
// 设置排序
this.sort(queryWrapper, sortQuery);
List<T> entityList = baseMapper.selectList(queryWrapper);
return BeanUtil.copyToList(entityList, targetClass);
}
/**
* 设置排序
*
* @param queryWrapper
* 查询 Wrapper
* @param sortQuery
* 排序查询条件
*/
protected void sort(QueryWrapper<T> queryWrapper, SortQuery sortQuery) {
Sort sort = Opt.ofNullable(sortQuery).orElseGet(SortQuery::new).getSort();
for (Sort.Order order : sort) {
if (null != order) {
queryWrapper.orderBy(true, order.isAscending(), StrUtil.toUnderlineCase(order.getProperty()));
}
}
}
@Override
public D get(Long id) {
T entity = this.getById(id);
D detail = BeanUtil.copyProperties(entity, detailClass);
this.fillDetail(detail);
return detail;
}
@Override
@Transactional(rollbackFor = Exception.class)
public Long add(C req) {
if (null == req) {
return 0L;
}
T entity = BeanUtil.copyProperties(req, entityClass);
baseMapper.insert(entity);
return entity.getId();
}
@Override
@Transactional(rollbackFor = Exception.class)
public void update(C req, Long id) {
T entity = this.getById(id);
BeanUtil.copyProperties(req, entity, CopyOptions.create().ignoreNullValue());
baseMapper.updateById(entity);
}
@Override
@Transactional(rollbackFor = Exception.class)
public void delete(List<Long> ids) {
baseMapper.deleteBatchIds(ids);
}
@Override
public void export(Q query, SortQuery sortQuery, HttpServletResponse response) {
List<D> list = this.list(query, sortQuery, detailClass);
list.forEach(this::fillDetail);
ExcelUtils.export(list, "导出数据", detailClass, response);
}
/**
* 根据 ID 查询
*
* @param id
* ID
* @return 实体信息
*/
protected T getById(Object id) {
T entity = baseMapper.selectById(Convert.toStr(id));
CheckUtils.throwIfNotExists(entity, ClassUtil.getClassName(entityClass, true), "ID", id);
return entity;
}
/**
* 填充数据
*
* @param baseObj
* 待填充列表信息
*/
protected void fill(Object baseObj) {
if (baseObj instanceof BaseResp baseResp) {
Long createUser = baseResp.getCreateUser();
if (null == createUser) {
return;
}
CommonUserService userService = SpringUtil.getBean(CommonUserService.class);
baseResp.setCreateUserString(ExceptionUtils.exToNull(() -> userService.getNicknameById(createUser)));
}
}
/**
* 填充详情数据
*
* @param detailObj
* 待填充详情信息
*/
public void fillDetail(Object detailObj) {
if (detailObj instanceof BaseDetailResp detail) {
this.fill(detail);
Long updateUser = detail.getUpdateUser();
if (null == updateUser) {
return;
}
CommonUserService userService = SpringUtil.getBean(CommonUserService.class);
detail.setUpdateUserString(ExceptionUtils.exToNull(() -> userService.getNicknameById(updateUser)));
}
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
/**
* 公共用户业务接口
*
* @author Charles7c
* @since 1.0.0
*/
public interface CommonUserService {
/**
* 根据 ID 查询昵称
*
* @param id
* ID
* @return 昵称
*/
String getNicknameById(Long id);
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import com.baomidou.mybatisplus.annotation.IEnum;
import java.io.Serializable;
/**
* 枚举接口
*
* @param <T>
* value 类型
* @author Charles7c
* @since 1.0.0
*/
public interface IBaseEnum<T extends Serializable> extends IEnum<T> {
/**
* 枚举描述
*
* @return 枚举描述
*/
String getDescription();
/**
* 颜色
*
* @return 颜色
*/
default String getColor() {
return null;
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.base;
import jakarta.validation.groups.Default;
/**
* 分组校验
*
* @author Charles7c
* @since 1.0.0
*/
public interface ValidateGroup extends Default {
/**
* 分组校验-增删改查
*/
interface Crud extends ValidateGroup {
/**
* 分组校验-创建
*/
interface Add extends Crud {}
/**
* 分组校验-修改
*/
interface Update extends Crud {}
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.enums;
/**
* API 类型枚举
*
* @author Charles7c
* @since 1.0.0
*/
public enum Api {
/**
* 所有 API
*/
ALL,
/**
* 分页
*/
PAGE,
/**
* 树列表
*/
TREE,
/**
* 列表
*/
LIST,
/**
* 详情
*/
GET,
/**
* 新增
*/
ADD,
/**
* 修改
*/
UPDATE,
/**
* 删除
*/
DELETE,
/**
* 导出
*/
EXPORT,
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.enums;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import top.charles7c.continew.starter.extension.crud.base.IBaseEnum;
/**
* 查询类型枚举
*
* @author Charles7c
* @since 1.0.0
*/
@Getter
@RequiredArgsConstructor
public enum QueryTypeEnum implements IBaseEnum<Integer> {
/**
* 等值查询例如WHERE `age` = 18
*/
EQUAL(1, "="),
/**
* 非等值查询例如WHERE `age` != 18
*/
NOT_EQUAL(2, "!="),
/**
* 大于查询例如WHERE `age` > 18
*/
GREATER_THAN(3, ">"),
/**
* 小于查询例如WHERE `age` < 18
*/
LESS_THAN(4, "<"),
/**
* 大于等于查询例如WHERE `age` >= 18
*/
GREATER_THAN_OR_EQUAL(5, ">="),
/**
* 小于等于查询例如WHERE `age` <= 18
*/
LESS_THAN_OR_EQUAL(6, "<="),
/**
* 范围查询例如WHERE `age` BETWEEN 10 AND 18
*/
BETWEEN(7, "BETWEEN"),
/**
* 左模糊查询例如WHERE `nickname` LIKE '%s'
*/
LEFT_LIKE(8, "LIKE '%s'"),
/**
* 中模糊查询例如WHERE `nickname` LIKE '%s%'
*/
INNER_LIKE(9, "LIKE '%s%'"),
/**
* 右模糊查询例如WHERE `nickname` LIKE 's%'
*/
RIGHT_LIKE(10, "LIKE 's%'"),
/**
* 包含查询例如WHERE `age` IN (10, 20, 30)
*/
IN(11, "IN"),
/**
* 不包含查询例如WHERE `age` NOT IN (20, 30)
*/
NOT_IN(12, "NOT IN"),
/**
* 空查询例如WHERE `email` IS NULL
*/
IS_NULL(13, "IS NULL"),
/**
* 非空查询例如WHERE `email` IS NOT NULL
*/
IS_NOT_NULL(14, "IS NOT NULL"),;
private final Integer value;
private final String description;
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.exception;
import lombok.NoArgsConstructor;
import top.charles7c.continew.starter.core.exception.BaseException;
/**
* 自定义验证异常-错误请求
*
* @author Charles7c
* @since 1.0.0
*/
@NoArgsConstructor
public class BadRequestException extends BaseException {
public BadRequestException(String message) {
super(message);
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.exception;
import lombok.NoArgsConstructor;
import top.charles7c.continew.starter.core.exception.BaseException;
/**
* 业务异常
*
* @author Charles7c
* @since 1.0.0
*/
@NoArgsConstructor
public class BusinessException extends BaseException {
public BusinessException(String message) {
super(message);
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.handler;
import cn.hutool.core.util.ArrayUtil;
import cn.hutool.core.util.StrUtil;
import org.springframework.lang.NonNull;
import org.springframework.web.servlet.mvc.method.RequestMappingInfo;
import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
import org.springframework.web.util.pattern.PathPatternParser;
import top.charles7c.continew.starter.core.util.ExceptionUtils;
import top.charles7c.continew.starter.extension.crud.annotation.CrudRequestMapping;
import top.charles7c.continew.starter.extension.crud.enums.Api;
import java.lang.reflect.Method;
/**
* CRUD 请求映射器处理器映射器
*
* @author Charles7c
* @since 1.0.0
*/
public class CrudRequestMappingHandlerMapping extends RequestMappingHandlerMapping {
@Override
protected RequestMappingInfo getMappingForMethod(@NonNull Method method, @NonNull Class<?> handlerType) {
RequestMappingInfo requestMappingInfo = super.getMappingForMethod(method, handlerType);
if (null == requestMappingInfo) {
return null;
}
// 如果没有声明 @CrudRequestMapping 注解,直接返回
if (!handlerType.isAnnotationPresent(CrudRequestMapping.class)) {
return requestMappingInfo;
}
// 获取 @CrudRequestMapping 注解信息
CrudRequestMapping crudRequestMapping = handlerType.getDeclaredAnnotation(CrudRequestMapping.class);
// 拼接路径前缀(合并了 @RequestMapping 的部分能力)
String pathPrefix = crudRequestMapping.value();
if (StrUtil.isNotBlank(pathPrefix)) {
/*
* 问题RequestMappingInfo.paths(pathPrefix) 返回的 RequestMappingInfo 对象里 pathPatternsCondition = null
* 导致 combine() 方法抛出断言异常! 修复:创建 options 对象,并设置 PatternParser
*/
RequestMappingInfo.BuilderConfiguration options = new RequestMappingInfo.BuilderConfiguration();
options.setPatternParser(PathPatternParser.defaultInstance);
requestMappingInfo =
RequestMappingInfo.paths(pathPrefix).options(options).build().combine(requestMappingInfo);
}
// 过滤 API
Api[] apiArr = crudRequestMapping.api();
// 如果非本类中定义,且 API 列表中不包含,则忽略
Api api = ExceptionUtils.exToNull(() -> Api.valueOf(method.getName().toUpperCase()));
if (method.getDeclaringClass() != handlerType && !ArrayUtil.containsAny(apiArr, Api.ALL, api)) {
return null;
}
return requestMappingInfo;
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.model.query;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.metadata.OrderItem;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import io.swagger.v3.oas.annotations.media.Schema;
import jakarta.validation.constraints.Min;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.hibernate.validator.constraints.Range;
import org.springdoc.core.annotations.ParameterObject;
import org.springframework.data.domain.Sort;
import java.io.Serial;
/**
* 分页查询条件
*
* @author Charles7c
* @since 1.0.0
*/
@Data
@ParameterObject
@NoArgsConstructor
@Schema(description = "分页查询条件")
public class PageQuery extends SortQuery {
@Serial
private static final long serialVersionUID = 1L;
/** 默认页码1 */
private static final int DEFAULT_PAGE = 1;
/** 默认每页条数10 */
private static final int DEFAULT_SIZE = 10;
/**
* 页码
*/
@Schema(description = "页码", example = "1")
@Min(value = 1, message = "页码最小值为 {value}")
private Integer page = DEFAULT_PAGE;
/**
* 每页条数
*/
@Schema(description = "每页条数", example = "10")
@Range(min = 1, max = 1000, message = "每页条数(取值范围 {min}-{max}")
private Integer size = DEFAULT_SIZE;
/**
* 基于分页查询条件转换为 MyBatis Plus 分页条件
*
* @param <T>
* 列表数据类型
* @return MyBatis Plus 分页条件
*/
public <T> IPage<T> toPage() {
Page<T> mybatisPage = new Page<>(this.getPage(), this.getSize());
Sort pageSort = this.getSort();
if (CollUtil.isNotEmpty(pageSort)) {
for (Sort.Order order : pageSort) {
OrderItem orderItem = new OrderItem();
orderItem.setAsc(order.isAscending());
orderItem.setColumn(StrUtil.toUnderlineCase(order.getProperty()));
mybatisPage.addOrder(orderItem);
}
}
return mybatisPage;
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.model.query;
import cn.hutool.core.util.ArrayUtil;
import cn.hutool.core.util.StrUtil;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import org.springframework.data.domain.Sort;
import top.charles7c.continew.starter.core.constant.StringConstants;
import java.io.Serial;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
/**
* 排序查询条件
*
* @author Charles7c
* @since 1.0.0
*/
@Data
@Schema(description = "排序查询条件")
public class SortQuery implements Serializable {
@Serial
private static final long serialVersionUID = 1L;
/**
* 排序条件
*/
@Schema(description = "排序条件", example = "createTime,desc")
private String[] sort;
/**
* 解析排序条件为 Spring 分页排序实体
*
* @return Spring 分页排序实体
*/
public Sort getSort() {
if (ArrayUtil.isEmpty(sort)) {
return Sort.unsorted();
}
List<Sort.Order> orders = new ArrayList<>(sort.length);
if (StrUtil.contains(sort[0], StringConstants.COMMA)) {
// e.g "sort=createTime,desc&sort=name,asc"
for (String s : sort) {
List<String> sortList = StrUtil.splitTrim(s, StringConstants.COMMA);
Sort.Order order =
new Sort.Order(Sort.Direction.valueOf(sortList.get(1).toUpperCase()), sortList.get(0));
orders.add(order);
}
} else {
// e.g "sort=createTime,desc"
Sort.Order order = new Sort.Order(Sort.Direction.valueOf(sort[1].toUpperCase()), sort[0]);
orders.add(order);
}
return Sort.by(orders);
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.model.resp;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import com.baomidou.mybatisplus.core.metadata.IPage;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import java.io.Serial;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
/**
* 分页信息
*
* @param <L>
* 列表数据类型
* @author Charles7c
* @since 1.0.0
*/
@Data
@Schema(description = "分页信息")
public class PageDataResp<L> implements Serializable {
@Serial
private static final long serialVersionUID = 1L;
/**
* 列表数据
*/
@Schema(description = "列表数据")
private List<L> list;
/**
* 总记录数
*/
@Schema(description = "总记录数", example = "10")
private long total;
/**
* 基于 MyBatis Plus 分页数据构建分页信息,并将源数据转换为指定类型数据
*
* @param page
* MyBatis Plus 分页数据
* @param targetClass
* 目标类型 Class 对象
* @param <T>
* 源列表数据类型
* @param <L>
* 目标列表数据类型
* @return 分页信息
*/
public static <T, L> PageDataResp<L> build(IPage<T> page, Class<L> targetClass) {
if (null == page) {
return empty();
}
PageDataResp<L> pageDataResp = new PageDataResp<>();
pageDataResp.setList(BeanUtil.copyToList(page.getRecords(), targetClass));
pageDataResp.setTotal(page.getTotal());
return pageDataResp;
}
/**
* 基于 MyBatis Plus 分页数据构建分页信息
*
* @param page
* MyBatis Plus 分页数据
* @param <L>
* 列表数据类型
* @return 分页信息
*/
public static <L> PageDataResp<L> build(IPage<L> page) {
if (null == page) {
return empty();
}
PageDataResp<L> pageDataResp = new PageDataResp<>();
pageDataResp.setList(page.getRecords());
pageDataResp.setTotal(page.getTotal());
return pageDataResp;
}
/**
* 基于列表数据构建分页信息
*
* @param page
* 页码
* @param size
* 每页条数
* @param list
* 列表数据
* @param <L>
* 列表数据类型
* @return 分页信息
*/
public static <L> PageDataResp<L> build(int page, int size, List<L> list) {
if (CollUtil.isEmpty(list)) {
return empty();
}
PageDataResp<L> pageDataResp = new PageDataResp<>();
pageDataResp.setTotal(list.size());
// 对列表数据进行分页
int fromIndex = (page - 1) * size;
int toIndex = page * size + size;
if (fromIndex > list.size()) {
pageDataResp.setList(new ArrayList<>(0));
} else if (toIndex >= list.size()) {
pageDataResp.setList(list.subList(fromIndex, list.size()));
} else {
pageDataResp.setList(list.subList(fromIndex, toIndex));
}
return pageDataResp;
}
/**
* 空分页信息
*
* @param <L>
* 列表数据类型
* @return 分页信息
*/
private static <L> PageDataResp<L> empty() {
PageDataResp<L> pageDataResp = new PageDataResp<>();
pageDataResp.setList(new ArrayList<>(0));
return pageDataResp;
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.model.resp;
import cn.hutool.core.date.DateUtil;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.AccessLevel;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.springframework.http.HttpStatus;
import java.io.Serial;
import java.io.Serializable;
/**
* 响应信息
*
* @author Charles7c
* @since 1.0.0
*/
@Data
@NoArgsConstructor(access = AccessLevel.PRIVATE)
@Schema(description = "响应信息")
public class R<T> implements Serializable {
@Serial
private static final long serialVersionUID = 1L;
/** 是否成功 */
@Schema(description = "是否成功", example = "true")
private boolean success;
/** 业务状态码 */
@Schema(description = "业务状态码", example = "200")
private int code;
/** 业务状态信息 */
@Schema(description = "业务状态信息", example = "操作成功")
private String msg;
/** 响应数据 */
@Schema(description = "响应数据")
private T data;
/** 时间戳 */
@Schema(description = "时间戳", example = "1691453288")
private long timestamp = DateUtil.currentSeconds();
/** 成功状态码 */
private static final int SUCCESS_CODE = HttpStatus.OK.value();
/** 失败状态码 */
private static final int FAIL_CODE = HttpStatus.INTERNAL_SERVER_ERROR.value();
private R(boolean success, int code, String msg, T data) {
this.success = success;
this.code = code;
this.msg = msg;
this.data = data;
}
public static <T> R<T> ok() {
return new R<>(true, SUCCESS_CODE, "操作成功", null);
}
public static <T> R<T> ok(T data) {
return new R<>(true, SUCCESS_CODE, "操作成功", data);
}
public static <T> R<T> ok(String msg) {
return new R<>(true, SUCCESS_CODE, msg, null);
}
public static <T> R<T> ok(String msg, T data) {
return new R<>(true, SUCCESS_CODE, msg, data);
}
public static <T> R<T> fail() {
return new R<>(false, FAIL_CODE, "操作失败", null);
}
public static <T> R<T> fail(String msg) {
return new R<>(false, FAIL_CODE, msg, null);
}
public static <T> R<T> fail(T data) {
return new R<>(false, FAIL_CODE, "操作失败", data);
}
public static <T> R<T> fail(String msg, T data) {
return new R<>(false, FAIL_CODE, msg, data);
}
public static <T> R<T> fail(int code, String msg) {
return new R<>(false, code, msg, null);
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.util;
import cn.hutool.core.util.ArrayUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import top.charles7c.continew.starter.extension.crud.annotation.Query;
import top.charles7c.continew.starter.extension.crud.enums.QueryTypeEnum;
import top.charles7c.continew.starter.extension.crud.exception.BadRequestException;
import top.charles7c.continew.starter.extension.crud.util.validate.ValidationUtils;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.List;
/**
* 查询助手
*
* @author Zheng Jie<a href="https://gitee.com/elunez/eladmin">ELADMIN</a>
* @author Charles7c
* @since 1.0.0
*/
@Slf4j
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class QueryHelper {
/**
* 根据查询条件构建 MyBatis Plus 查询条件封装对象
*
* @param query
* 查询条件
* @param <Q>
* 查询条件数据类型
* @param <R>
* 查询数据类型
* @return MyBatis Plus 查询条件封装对象
*/
public static <Q, R> QueryWrapper<R> build(Q query) {
QueryWrapper<R> queryWrapper = new QueryWrapper<>();
// 没有查询条件,直接返回
if (null == query) {
return queryWrapper;
}
// 获取查询条件中所有的字段
List<Field> fieldList = ReflectUtils.getNonStaticFields(query.getClass());
fieldList.forEach(field -> buildQuery(query, field, queryWrapper));
return queryWrapper;
}
/**
* 构建 MyBatis Plus 查询条件封装对象
*
* @param query
* 查询条件
* @param field
* 字段
* @param queryWrapper
* MyBatis Plus 查询条件封装对象
* @param <Q>
* 查询条件数据类型
* @param <R>
* 查询数据类型
*/
private static <Q, R> void buildQuery(Q query, Field field, QueryWrapper<R> queryWrapper) {
boolean accessible = field.canAccess(query);
try {
field.setAccessible(true);
// 没有 @Query直接返回
Query queryAnnotation = field.getAnnotation(Query.class);
if (null == queryAnnotation) {
return;
}
// 如果字段值为空,直接返回
Object fieldValue = field.get(query);
if (ObjectUtil.isEmpty(fieldValue)) {
return;
}
// 解析查询条件
parse(queryAnnotation, field.getName(), fieldValue, queryWrapper);
} catch (BadRequestException e) {
log.error("Build query occurred an validation error: {}. Query: {}, Field: {}.", e.getMessage(), query,
field, e);
throw e;
} catch (Exception e) {
log.error("Build query occurred an error: {}. Query: {}, Field: {}.", e.getMessage(), query, field, e);
} finally {
field.setAccessible(accessible);
}
}
/**
* 解析查询条件
*
* @param queryAnnotation
* 查询注解
* @param fieldName
* 字段名
* @param fieldValue
* 字段值
* @param queryWrapper
* MyBatis Plus 查询条件封装对象
* @param <R>
* 查询数据类型
*/
private static <R> void parse(Query queryAnnotation, String fieldName, Object fieldValue,
QueryWrapper<R> queryWrapper) {
// 解析多属性模糊查询
// 如果设置了多属性模糊查询,分割属性进行条件拼接
String[] blurryPropertyArr = queryAnnotation.blurry();
if (ArrayUtil.isNotEmpty(blurryPropertyArr)) {
queryWrapper.and(wrapper -> {
for (String blurryProperty : blurryPropertyArr) {
wrapper.or().like(StrUtil.toUnderlineCase(blurryProperty), fieldValue);
}
});
return;
}
// 解析单个属性查询
// 如果没有单独指定属性名,就和使用该注解的属性的名称一致
// 注意:数据库规范中列采用下划线连接法命名,程序规范中变量采用驼峰法命名
String property = queryAnnotation.property();
String columnName = StrUtil.toUnderlineCase(StrUtil.blankToDefault(property, fieldName));
QueryTypeEnum queryType = queryAnnotation.type();
switch (queryType) {
case EQUAL -> queryWrapper.eq(columnName, fieldValue);
case NOT_EQUAL -> queryWrapper.ne(columnName, fieldValue);
case GREATER_THAN -> queryWrapper.gt(columnName, fieldValue);
case LESS_THAN -> queryWrapper.lt(columnName, fieldValue);
case GREATER_THAN_OR_EQUAL -> queryWrapper.ge(columnName, fieldValue);
case LESS_THAN_OR_EQUAL -> queryWrapper.le(columnName, fieldValue);
case BETWEEN -> {
List<Object> between = new ArrayList<>((List<Object>)fieldValue);
ValidationUtils.throwIf(between.size() != 2, "[{}] 必须是一个范围", fieldName);
queryWrapper.between(columnName, between.get(0), between.get(1));
}
case LEFT_LIKE -> queryWrapper.likeLeft(columnName, fieldValue);
case INNER_LIKE -> queryWrapper.like(columnName, fieldValue);
case RIGHT_LIKE -> queryWrapper.likeRight(columnName, fieldValue);
case IN -> {
ValidationUtils.throwIfEmpty(fieldValue, "[{}] 不能为空", fieldName);
queryWrapper.in(columnName, (List<Object>)fieldValue);
}
case NOT_IN -> {
ValidationUtils.throwIfEmpty(fieldValue, "[{}] 不能为空", fieldName);
queryWrapper.notIn(columnName, (List<Object>)fieldValue);
}
case IS_NULL -> queryWrapper.isNull(columnName);
case IS_NOT_NULL -> queryWrapper.isNotNull(columnName);
default -> throw new IllegalArgumentException(String.format("暂不支持 [%s] 查询类型", queryType));
}
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.util;
import cn.hutool.core.util.ReflectUtil;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
/**
* 反射工具类
*
* @author Charles7c
* @since 1.0.0
*/
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class ReflectUtils {
/**
* 获得一个类中所有非静态字段名列表,包括其父类中的字段<br>
* 如果子类与父类中存在同名字段,则这两个字段同时存在,子类字段在前,父类字段在后。
*
* @param beanClass
* 类
* @return 非静态字段名列表
* @throws SecurityException
* 安全检查异常
*/
public static List<String> getNonStaticFieldsName(Class<?> beanClass) throws SecurityException {
List<Field> nonStaticFields = getNonStaticFields(beanClass);
return nonStaticFields.stream().map(Field::getName).collect(Collectors.toList());
}
/**
* 获得一个类中所有非静态字段列表,包括其父类中的字段<br>
* 如果子类与父类中存在同名字段,则这两个字段同时存在,子类字段在前,父类字段在后。
*
* @param beanClass
* 类
* @return 非静态字段列表
* @throws SecurityException
* 安全检查异常
*/
public static List<Field> getNonStaticFields(Class<?> beanClass) throws SecurityException {
Field[] fields = ReflectUtil.getFields(beanClass);
return Arrays.stream(fields).filter(f -> !Modifier.isStatic(f.getModifiers())).collect(Collectors.toList());
}
}

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/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.util;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.lang.tree.Tree;
import cn.hutool.core.lang.tree.TreeNodeConfig;
import cn.hutool.core.lang.tree.TreeUtil;
import cn.hutool.core.lang.tree.parser.NodeParser;
import cn.hutool.core.util.ReflectUtil;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import top.charles7c.continew.starter.extension.crud.annotation.TreeField;
import top.charles7c.continew.starter.extension.crud.util.validate.CheckUtils;
import java.util.ArrayList;
import java.util.List;
/**
* 树工具类
*
* @author Charles7c
* @since 1.0.0
*/
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class TreeUtils {
/** 默认字段配置对象(根据前端树结构灵活调整名称) */
public static final TreeNodeConfig DEFAULT_CONFIG =
TreeNodeConfig.DEFAULT_CONFIG.setNameKey("title").setIdKey("key").setWeightKey("sort");
/**
* 树构建
*
* @param <T>
* 转换的实体 为数据源里的对象类型
* @param <E>
* ID类型
* @param list
* 源数据集合
* @param nodeParser
* 转换器
* @return List 树列表
*/
public static <T, E> List<Tree<E>> build(List<T> list, NodeParser<T, E> nodeParser) {
return build(list, DEFAULT_CONFIG, nodeParser);
}
/**
* 树构建
*
* @param <T>
* 转换的实体 为数据源里的对象类型
* @param <E>
* ID类型
* @param list
* 源数据集合
* @param treeNodeConfig
* 配置
* @param nodeParser
* 转换器
* @return List 树列表
*/
public static <T, E> List<Tree<E>> build(List<T> list, TreeNodeConfig treeNodeConfig, NodeParser<T, E> nodeParser) {
if (CollUtil.isEmpty(list)) {
return new ArrayList<>(0);
}
E parentId = (E)ReflectUtil.getFieldValue(list.get(0), treeNodeConfig.getParentIdKey());
return TreeUtil.build(list, parentId, treeNodeConfig, nodeParser);
}
/**
* 根据 @TreeField 配置生成树结构配置
*
* @param treeField
* 树结构字段注解
* @return 树结构配置
*/
public static TreeNodeConfig genTreeNodeConfig(TreeField treeField) {
CheckUtils.throwIfNull(treeField, "请添加并配置 @TreeField 树结构信息");
return new TreeNodeConfig().setIdKey(treeField.value()).setParentIdKey(treeField.parentIdKey())
.setNameKey(treeField.nameKey()).setWeightKey(treeField.weightKey()).setChildrenKey(treeField.childrenKey())
.setDeep(treeField.deep() < 0 ? null : treeField.deep());
}
}

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@@ -0,0 +1,252 @@
/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.util.validate;
import cn.hutool.core.util.StrUtil;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import top.charles7c.continew.starter.core.constant.StringConstants;
import top.charles7c.continew.starter.extension.crud.exception.BusinessException;
import java.util.function.BooleanSupplier;
/**
* 业务参数校验工具类(抛出 500 ServiceException
*
* @see BusinessException
* @author Charles7c
* @since 1.0.0
*/
@Slf4j
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class CheckUtils extends Validator {
private static final Class<BusinessException> EXCEPTION_TYPE = BusinessException.class;
/**
* 如果不存在,抛出异常
*
* @param obj
* 被检测的对象
* @param entityName
* 实体名
* @param fieldName
* 字段名
* @param fieldValue
* 字段值
*/
public static void throwIfNotExists(Object obj, String entityName, String fieldName, Object fieldValue) {
String message = String.format("%s 为 [%s] 的 %s 记录已不存在", fieldName, fieldValue,
StrUtil.replace(entityName, "DO", StringConstants.EMPTY));
throwIfNull(obj, message, EXCEPTION_TYPE);
}
/**
* 如果为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNull(Object obj, String template, Object... params) {
throwIfNull(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotNull(Object obj, String template, Object... params) {
throwIfNotNull(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果存在,抛出异常
*
* @param obj
* 被检测的对象
* @param entityName
* 实体名
* @param fieldName
* 字段名
* @param fieldValue
* 字段值
*/
public static void throwIfExists(Object obj, String entityName, String fieldName, Object fieldValue) {
String message = String.format("%s 为 [%s] 的 %s 记录已存在", fieldName, fieldValue, entityName);
throwIfNotNull(obj, message, EXCEPTION_TYPE);
}
/**
* 如果为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfEmpty(Object obj, String template, Object... params) {
throwIfEmpty(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotEmpty(Object obj, String template, Object... params) {
throwIfNotEmpty(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果为空,抛出异常
*
* @param str
* 被检测的字符串
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfBlank(CharSequence str, String template, Object... params) {
throwIfBlank(str, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不为空,抛出异常
*
* @param str
* 被检测的字符串
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotBlank(CharSequence str, String template, Object... params) {
throwIfNotBlank(str, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果相同,抛出异常
*
* @param obj1
* 要比较的对象1
* @param obj2
* 要比较的对象2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfEqual(Object obj1, Object obj2, String template, Object... params) {
throwIfEqual(obj1, obj2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不相同,抛出异常
*
* @param obj1
* 要比较的对象1
* @param obj2
* 要比较的对象2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotEqual(Object obj1, Object obj2, String template, Object... params) {
throwIfNotEqual(obj1, obj2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果相同,抛出异常(不区分大小写)
*
* @param str1
* 要比较的字符串1
* @param str2
* 要比较的字符串2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfEqualIgnoreCase(CharSequence str1, CharSequence str2, String template, Object... params) {
throwIfEqualIgnoreCase(str1, str2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不相同,抛出异常(不区分大小写)
*
* @param str1
* 要比较的字符串1
* @param str2
* 要比较的字符串2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotEqualIgnoreCase(CharSequence str1, CharSequence str2, String template,
Object... params) {
throwIfNotEqualIgnoreCase(str1, str2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果条件成立,抛出异常
*
* @param condition
* 条件
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIf(boolean condition, String template, Object... params) {
throwIf(condition, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果条件成立,抛出异常
*
* @param conditionSupplier
* 条件
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIf(BooleanSupplier conditionSupplier, String template, Object... params) {
throwIf(conditionSupplier, StrUtil.format(template, params), EXCEPTION_TYPE);
}
}

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@@ -0,0 +1,216 @@
/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.util.validate;
import cn.hutool.core.util.StrUtil;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import top.charles7c.continew.starter.extension.crud.exception.BadRequestException;
import java.util.function.BooleanSupplier;
/**
* 基本参数校验工具类(抛出 400 BadRequestException
*
* @see BadRequestException
* @author Charles7c
* @since 1.0.0
*/
@Slf4j
@NoArgsConstructor(access = AccessLevel.PRIVATE)
public class ValidationUtils extends Validator {
private static final Class<BadRequestException> EXCEPTION_TYPE = BadRequestException.class;
/**
* 如果为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNull(Object obj, String template, Object... params) {
throwIfNull(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotNull(Object obj, String template, Object... params) {
throwIfNotNull(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfEmpty(Object obj, String template, Object... params) {
throwIfEmpty(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不为空,抛出异常
*
* @param obj
* 被检测的对象
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotEmpty(Object obj, String template, Object... params) {
throwIfNotEmpty(obj, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果为空,抛出异常
*
* @param str
* 被检测的字符串
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfBlank(CharSequence str, String template, Object... params) {
throwIfBlank(str, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不为空,抛出异常
*
* @param str
* 被检测的字符串
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotBlank(CharSequence str, String template, Object... params) {
throwIfNotBlank(str, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果相同,抛出异常
*
* @param obj1
* 要比较的对象1
* @param obj2
* 要比较的对象2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfEqual(Object obj1, Object obj2, String template, Object... params) {
throwIfEqual(obj1, obj2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不相同,抛出异常
*
* @param obj1
* 要比较的对象1
* @param obj2
* 要比较的对象2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotEqual(Object obj1, Object obj2, String template, Object... params) {
throwIfNotEqual(obj1, obj2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果相同,抛出异常(不区分大小写)
*
* @param str1
* 要比较的字符串1
* @param str2
* 要比较的字符串2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfEqualIgnoreCase(CharSequence str1, CharSequence str2, String template, Object... params) {
throwIfEqualIgnoreCase(str1, str2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果不相同,抛出异常(不区分大小写)
*
* @param str1
* 要比较的字符串1
* @param str2
* 要比较的字符串2
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIfNotEqualIgnoreCase(CharSequence str1, CharSequence str2, String template,
Object... params) {
throwIfNotEqualIgnoreCase(str1, str2, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果条件成立,抛出异常
*
* @param condition
* 条件
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIf(boolean condition, String template, Object... params) {
throwIf(condition, StrUtil.format(template, params), EXCEPTION_TYPE);
}
/**
* 如果条件成立,抛出异常
*
* @param conditionSupplier
* 条件
* @param template
* 异常信息模板,被替换的部分用 {} 表示,如果模板为 null返回 "null"
* @param params
* 参数值
*/
public static void throwIf(BooleanSupplier conditionSupplier, String template, Object... params) {
throwIf(conditionSupplier, StrUtil.format(template, params), EXCEPTION_TYPE);
}
}

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@@ -0,0 +1,226 @@
/*
* Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package top.charles7c.continew.starter.extension.crud.util.validate;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.ReflectUtil;
import cn.hutool.core.util.StrUtil;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import java.util.function.BooleanSupplier;
/**
* 校验器
*
* @author Charles7c
* @since 1.0.0
*/
@Slf4j
@NoArgsConstructor(access = AccessLevel.PROTECTED)
public class Validator {
/**
* 如果为空,抛出异常
*
* @param obj
* 被检测的对象
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfNull(Object obj, String message, Class<? extends RuntimeException> exceptionType) {
throwIf(null == obj, message, exceptionType);
}
/**
* 如果不为空,抛出异常
*
* @param obj
* 被检测的对象
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfNotNull(Object obj, String message, Class<? extends RuntimeException> exceptionType) {
throwIf(null != obj, message, exceptionType);
}
/**
* 如果为空,抛出异常
*
* @param obj
* 被检测的对象
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfEmpty(Object obj, String message, Class<? extends RuntimeException> exceptionType) {
throwIf(ObjectUtil.isEmpty(obj), message, exceptionType);
}
/**
* 如果不为空,抛出异常
*
* @param obj
* 被检测的对象
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfNotEmpty(Object obj, String message, Class<? extends RuntimeException> exceptionType) {
throwIf(ObjectUtil.isNotEmpty(obj), message, exceptionType);
}
/**
* 如果为空,抛出异常
*
* @param str
* 被检测的字符串
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfBlank(CharSequence str, String message,
Class<? extends RuntimeException> exceptionType) {
throwIf(StrUtil.isBlank(str), message, exceptionType);
}
/**
* 如果不为空,抛出异常
*
* @param str
* 被检测的字符串
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfNotBlank(CharSequence str, String message,
Class<? extends RuntimeException> exceptionType) {
throwIf(StrUtil.isNotBlank(str), message, exceptionType);
}
/**
* 如果相同,抛出异常
*
* @param obj1
* 要比较的对象1
* @param obj2
* 要比较的对象2
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfEqual(Object obj1, Object obj2, String message,
Class<? extends RuntimeException> exceptionType) {
throwIf(ObjectUtil.equal(obj1, obj2), message, exceptionType);
}
/**
* 如果不相同,抛出异常
*
* @param obj1
* 要比较的对象1
* @param obj2
* 要比较的对象2
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfNotEqual(Object obj1, Object obj2, String message,
Class<? extends RuntimeException> exceptionType) {
throwIf(ObjectUtil.notEqual(obj1, obj2), message, exceptionType);
}
/**
* 如果相同,抛出异常(不区分大小写)
*
* @param str1
* 要比较的字符串1
* @param str2
* 要比较的字符串2
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfEqualIgnoreCase(CharSequence str1, CharSequence str2, String message,
Class<? extends RuntimeException> exceptionType) {
throwIf(StrUtil.equalsIgnoreCase(str1, str2), message, exceptionType);
}
/**
* 如果不相同,抛出异常(不区分大小写)
*
* @param str1
* 要比较的字符串1
* @param str2
* 要比较的字符串2
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIfNotEqualIgnoreCase(CharSequence str1, CharSequence str2, String message,
Class<? extends RuntimeException> exceptionType) {
throwIf(!StrUtil.equalsIgnoreCase(str1, str2), message, exceptionType);
}
/**
* 如果条件成立,抛出异常
*
* @param condition
* 条件
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIf(boolean condition, String message, Class<? extends RuntimeException> exceptionType) {
if (condition) {
log.error(message);
throw ReflectUtil.newInstance(exceptionType, message);
}
}
/**
* 如果条件成立,抛出异常
*
* @param conditionSupplier
* 条件
* @param message
* 错误信息
* @param exceptionType
* 异常类型
*/
protected static void throwIf(BooleanSupplier conditionSupplier, String message,
Class<? extends RuntimeException> exceptionType) {
if (null != conditionSupplier && conditionSupplier.getAsBoolean()) {
log.error(message);
throw ReflectUtil.newInstance(exceptionType, message);
}
}
}

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@@ -0,0 +1 @@
top.charles7c.continew.starter.extension.crud.autoconfigure.CrudAutoConfiguration

View File

@@ -0,0 +1,29 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter</artifactId>
<version>${revision}</version>
</parent>
<artifactId>continew-starter-extension</artifactId>
<packaging>pom</packaging>
<name>${project.artifactId}</name>
<description>ContiNew Starter 扩展模块</description>
<modules>
<module>continew-starter-extension-crud</module>
</modules>
<dependencies>
<!-- 核心模块 -->
<dependency>
<groupId>top.charles7c.continew</groupId>
<artifactId>continew-starter-core</artifactId>
</dependency>
</dependencies>
</project>

View File

@@ -62,6 +62,7 @@
<resource.delimiter>@</resource.delimiter>
<maven.compiler.source>${java.version}</maven.compiler.source>
<maven.compiler.target>${java.version}</maven.compiler.target>
<maven.javadoc.failOnError>false</maven.javadoc.failOnError>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>
@@ -77,6 +78,7 @@
<module>continew-starter-data</module>
<module>continew-starter-auth</module>
<module>continew-starter-messaging</module>
<module>continew-starter-extension</module>
</modules>
<dependencies>