feat: 新增系统工具模块（存放系统工具模块相关功能，例如：代码生成、文件管理等）

README.md

@@ -142,7 +142,7 @@ continew-admin  # 全局通用项目配置及依赖版本管理
   │      │          └─ service       # 系统监控相关业务接口及实现类
   │      │             └─ impl         # 系统监控相关业务实现类
   │      └─ resources   # 工程配置目录
-  │         └─ mapper        # MyBatis Mapper XML 文件目录
+  │         └─ mapper       # MyBatis Mapper XML 文件目录
   ├─ continew-admin-system   # 系统管理模块（存放系统管理模块相关功能，例如：部门管理、角色管理、用户管理等）
   │  └─ src
   │    └─ main
@@ -169,6 +169,28 @@ continew-admin  # 全局通用项目配置及依赖版本管理
   │      │             └─ impl        # 系统管理相关业务实现类
   │      └─ resources   # 工程配置目录
   │         └─ mapper        # MyBatis Mapper XML 文件目录
+  ├─ continew-admin-tool  # 系统工具模块（存放系统工具模块相关功能，例如：代码生成、文件管理等）
+  │  └─ src
+  │    └─ main
+  │      ├─ java        # 工程源文件代码目录
+  │      │  └─ top
+  │      │    └─ charles7c
+  │      │      └─ cnadmin
+  │      │        └─ tool
+  │      │          ├─ mapper     # 系统工具相关 Mapper
+  │      │          ├─ model      # 系统工具相关模型
+  │      │          │  ├─ entity      # 系统工具相关实体对象
+  │      │          │  ├─ query       # 系统工具相关查询条件
+  │      │          │  ├─ request     # 系统工具相关请求对象
+  │      │          │  └─ vo          # 系统工具相关 VO（View Object）
+  │      │          └─ service    # 系统工具相关业务接口及实现类
+  │      │             └─ impl        # 系统工具相关业务实现类
+  │      └─ resources   # 工程配置目录
+  │        ├─ mapper        # MyBatis Mapper XML 文件目录
+  │        └─ templates     # 模板文件
+  │          └─ generator       # 代码生成器模板
+  │            ├─ admin-backend     # 管理系统后端模板
+  │            └─ admin-frontend    # 管理系统前端模板
   ├─ continew-admin-common   # 公共模块（存放公共工具类，公共配置等）
   │  └─ src
   │    └─ main
@@ -177,26 +199,26 @@ continew-admin  # 全局通用项目配置及依赖版本管理
   │          └─ charles7c
   │            └─ cnadmin
   │              └─ common
-  │                ├─ annotation   # 公共注解
-  │                ├─ base         # 公共基类
-  │                ├─ config       # 公共配置
+  │                ├─ annotation    # 公共注解
+  │                ├─ base          # 公共基类
+  │                ├─ config        # 公共配置
   │                │  ├─ easyexcel    # Easy Excel 配置
   │                │  ├─ jackson      # Jackson 配置
   │                │  ├─ mybatis      # MyBatis Plus 配置
   │                │  ├─ threadpool   # 线程池配置
   │                │  └─ properties   # 公共配置属性
-  │                ├─ constant     # 公共常量
-  │                ├─ enums        # 公共枚举
-  │                ├─ exception    # 公共异常
-  │                ├─ handler      # 公共处理器
-  │                ├─ model        # 公共模型
+  │                ├─ constant      # 公共常量
+  │                ├─ enums         # 公共枚举
+  │                ├─ exception     # 公共异常
+  │                ├─ handler       # 公共处理器
+  │                ├─ model         # 公共模型
   │                │  ├─ dto          # 公共 DTO（Data Transfer Object）
   │                │  ├─ query        # 公共查询条件
   │                │  ├─ request      # 公共请求对象
   │                │  └─ vo           # 公共 VO（View Object）
-  │                ├─ service      # 公共业务接口
-  │                └─ util         # 公共工具类
-  │                  ├─ helper        # 公共 Helper（助手）
+  │                ├─ service       # 公共业务接口
+  │                └─ util          # 公共工具类
+  │                  ├─ helper      # 公共 Helper（助手）
   │                  ├─ holder        # 公共 Holder（持有者）
   │                  └─ validate      # 公共校验器（参数校验，业务校验）
 ```

continew-admin-common/src/main/java/top/charles7c/cnadmin/common/model/vo/PageDataVO.java

@@ -76,7 +76,7 @@ public static <T, V> PageDataVO<V> build(IPage<T> page, Class<V> targetClass) {
         }
         PageDataVO<V> pageDataVO = new PageDataVO<>();
         pageDataVO.setList(BeanUtil.copyToList(page.getRecords(), targetClass));
-        pageDataVO.setTotal((int) page.getTotal());
+        pageDataVO.setTotal((int)page.getTotal());
         return pageDataVO;
     }
 
@@ -95,7 +95,7 @@ public static <V> PageDataVO<V> build(IPage<V> page) {
         }
         PageDataVO<V> pageDataVO = new PageDataVO<>();
         pageDataVO.setList(page.getRecords());
-        pageDataVO.setTotal((int) page.getTotal());
+        pageDataVO.setTotal((int)page.getTotal());
         return pageDataVO;
     }
 

continew-admin-tool/pom.xml

@@ -0,0 +1,26 @@
+<?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</groupId>
+        <artifactId>continew-admin</artifactId>
+        <version>${revision}</version>
+    </parent>
+
+    <artifactId>continew-admin-tool</artifactId>
+    <packaging>jar</packaging>
+
+    <name>${project.artifactId}</name>
+    <description>系统工具模块（存放系统工具模块相关功能，例如：代码生成、文件管理等）</description>
+
+    <dependencies>
+        <!-- 公共模块（存放公共工具类，公共配置等） -->
+        <dependency>
+            <groupId>top.charles7c</groupId>
+            <artifactId>continew-admin-common</artifactId>
+        </dependency>
+    </dependencies>
+</project>

continew-admin-tool/src/main/java/top/charles7c/cnadmin/tool/model/query/TableQuery.java

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.cnadmin.tool.model.query;
+
+import java.io.Serializable;
+
+import lombok.Data;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+/**
+ * 表信息查询条件
+ *
+ * @author Charles7c
+ * @since 2023/4/12 20:21
+ */
+@Data
+@Schema(description = "表信息查询条件")
+public class TableQuery implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 表名称
+     */
+    @Schema(description = "表名称")
+    private String tableName;
+}

continew-admin-tool/src/main/java/top/charles7c/cnadmin/tool/model/vo/TableVO.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.cnadmin.tool.model.vo;
+
+import java.io.Serializable;
+import java.time.LocalDateTime;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+/**
+ * 表信息
+ *
+ * @author Charles7c
+ * @since 2023/4/12 20:21
+ */
+@Data
+@Accessors(chain = true)
+@Schema(description = "表信息")
+public class TableVO implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * 表名称
+     */
+    @Schema(description = "表名称")
+    private String tableName;
+
+    /**
+     * 注释
+     */
+    @Schema(description = "注释")
+    private String comment;
+
+    /**
+     * 存储引擎
+     */
+    @Schema(description = "存储引擎")
+    private String engine;
+
+    /**
+     * 字符集
+     */
+    @Schema(description = "字符集")
+    private String charset;
+
+    /**
+     * 创建时间
+     */
+    @Schema(description = "创建时间")
+    private LocalDateTime createTime;
+}

continew-admin-tool/src/main/java/top/charles7c/cnadmin/tool/service/GeneratorService.java

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.cnadmin.tool.service;
+
+import java.sql.SQLException;
+
+import top.charles7c.cnadmin.common.model.query.PageQuery;
+import top.charles7c.cnadmin.common.model.vo.PageDataVO;
+import top.charles7c.cnadmin.tool.model.query.TableQuery;
+import top.charles7c.cnadmin.tool.model.vo.TableVO;
+
+/**
+ * 代码生成业务接口
+ *
+ * @author Charles7c
+ * @since 2023/4/12 23:57
+ */
+public interface GeneratorService {
+
+    /**
+     * 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
+     */
+    PageDataVO<TableVO> pageTable(TableQuery query, PageQuery pageQuery) throws SQLException;
+}

continew-admin-tool/src/main/java/top/charles7c/cnadmin/tool/service/impl/GeneratorServiceImpl.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.cnadmin.tool.service.impl;
+
+import java.sql.SQLException;
+import java.util.List;
+
+import javax.sql.DataSource;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+import org.springframework.stereotype.Service;
+
+import cn.hutool.core.bean.BeanUtil;
+import cn.hutool.core.util.StrUtil;
+
+import top.charles7c.cnadmin.common.model.query.PageQuery;
+import top.charles7c.cnadmin.common.model.vo.PageDataVO;
+import top.charles7c.cnadmin.tool.model.query.TableQuery;
+import top.charles7c.cnadmin.tool.model.vo.TableVO;
+import top.charles7c.cnadmin.tool.service.GeneratorService;
+import top.charles7c.cnadmin.tool.util.MetaUtils;
+import top.charles7c.cnadmin.tool.util.Table;
+
+/**
+ * 代码生成业务实现
+ *
+ * @author Charles7c
+ * @since 2023/4/12 23:58
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class GeneratorServiceImpl implements GeneratorService {
+
+    private final DataSource dataSource;
+
+    @Override
+    public PageDataVO<TableVO> pageTable(TableQuery query, PageQuery pageQuery) throws SQLException {
+        List<Table> tableList = MetaUtils.getTables(dataSource);
+        String tableName = query.getTableName();
+        if (StrUtil.isNotBlank(tableName)) {
+            tableList.removeIf(table -> !StrUtil.containsAny(table.getTableName(), tableName));
+        }
+        tableList
+            .removeIf(table -> StrUtil.equalsAny(table.getTableName(), "DATABASECHANGELOG", "DATABASECHANGELOGLOCK"));
+        List<TableVO> tableVOList = BeanUtil.copyToList(tableList, TableVO.class);
+        return PageDataVO.build(pageQuery.getPage(), pageQuery.getSize(), tableVOList);
+    }
+}