将 sys_config 从 system 迁移到 infra 模块，并进行改名~

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/InfConfigController.java

@@ -0,0 +1,118 @@
+package cn.iocoder.dashboard.modules.infra.controller.config;
+
+import cn.iocoder.dashboard.common.exception.util.ServiceExceptionUtil;
+import cn.iocoder.dashboard.common.pojo.CommonResult;
+import cn.iocoder.dashboard.common.pojo.PageResult;
+import cn.iocoder.dashboard.framework.excel.core.util.ExcelUtils;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.*;
+import cn.iocoder.dashboard.modules.infra.convert.config.InfConfigConvert;
+import cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject.config.InfConfigDO;
+import cn.iocoder.dashboard.modules.infra.service.config.InfConfigService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiImplicitParam;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.util.List;
+
+import static cn.iocoder.dashboard.common.pojo.CommonResult.success;
+import static cn.iocoder.dashboard.modules.infra.enums.InfErrorCodeConstants.CONFIG_GET_VALUE_ERROR_IF_SENSITIVE;
+
+@Api(tags = "参数配置")
+@RestController
+@RequestMapping("/infra/config")
+public class InfConfigController {
+
+    @Value("${demo.test}")
+    private String demo;
+
+    @GetMapping("/demo")
+    public String demo() {
+        return demo;
+    }
+
+    @PostMapping("/demo")
+    public void setDemo() {
+
+    }
+
+    @Resource
+    private InfConfigService configService;
+
+    @ApiOperation("获取参数配置分页")
+    @GetMapping("/page")
+//    @PreAuthorize("@ss.hasPermi('infra:config:list')")
+    public CommonResult<PageResult<InfConfigRespVO>> getConfigPage(@Validated InfConfigPageReqVO reqVO) {
+        PageResult<InfConfigDO> page = configService.getConfigPage(reqVO);
+        return success(InfConfigConvert.INSTANCE.convertPage(page));
+    }
+
+    @ApiOperation("导出参数配置")
+    @GetMapping("/export")
+//    @Log(title = "参数管理", businessType = BusinessType.EXPORT)
+//    @PreAuthorize("@ss.hasPermi('infra:config:export')")
+    public void exportSysConfig(HttpServletResponse response, @Validated InfConfigExportReqVO reqVO) throws IOException {
+        List<InfConfigDO> list = configService.getConfigList(reqVO);
+        // 拼接数据
+        List<InfConfigExcelVO> excelDataList = InfConfigConvert.INSTANCE.convertList(list);
+        // 输出
+        ExcelUtils.write(response, "参数配置.xls", "配置列表",
+                InfConfigExcelVO.class, excelDataList);
+    }
+
+    @ApiOperation("获得参数配置")
+    @ApiImplicitParam(name = "id", value = "编号", required = true, example = "1024", dataTypeClass = Long.class)
+    @GetMapping(value = "/get")
+//    @PreAuthorize("@ss.hasPermi('infra:config:query')")
+    public CommonResult<InfConfigRespVO> getConfig(@RequestParam("id") Long id) {
+        return success(InfConfigConvert.INSTANCE.convert(configService.getConfig(id)));
+    }
+
+    @ApiOperation(value = "根据参数键名查询参数值", notes = "敏感配置，不允许返回给前端")
+    @ApiImplicitParam(name = "key", value = "参数键", required = true, example = "yunai.biz.username", dataTypeClass = String.class)
+    @GetMapping(value = "/get-value-by-key")
+    public CommonResult<String> getConfigKey(@RequestParam("key") String key) {
+        InfConfigDO config = configService.getConfigByKey(key);
+        if (config == null) {
+            return null;
+        }
+        if (config.getSensitive()) {
+            throw ServiceExceptionUtil.exception(CONFIG_GET_VALUE_ERROR_IF_SENSITIVE);
+        }
+        return success(config.getValue());
+    }
+
+    @ApiOperation("新增参数配置")
+    @PostMapping("/create")
+//    @PreAuthorize("@ss.hasPermi('infra:config:add')")
+//    @Log(title = "参数管理", businessType = BusinessType.INSERT)
+//    @RepeatSubmit
+    public CommonResult<Long> createConfig(@Validated @RequestBody InfConfigCreateReqVO reqVO) {
+        return success(configService.createConfig(reqVO));
+    }
+
+    @ApiOperation("修改参数配置")
+    @PutMapping("/update")
+//    @PreAuthorize("@ss.hasPermi('infra:config:edit')")
+//    @Log(title = "参数管理", businessType = BusinessType.UPDATE)
+    public CommonResult<Boolean> edit(@Validated @RequestBody InfConfigUpdateReqVO reqVO) {
+        configService.updateConfig(reqVO);
+        return success(true);
+    }
+
+    @ApiOperation("删除参数配置")
+    @ApiImplicitParam(name = "id", value = "编号", required = true, example = "1024", dataTypeClass = Long.class)
+    @DeleteMapping("/delete")
+//    @PreAuthorize("@ss.hasPermi('infra:config:remove')")
+//    @Log(title = "参数管理", businessType = BusinessType.DELETE)
+    public CommonResult<Boolean> deleteConfig(@RequestParam("id") Long id) {
+        configService.deleteConfig(id);
+        return success(true);
+    }
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigBaseVO.java

@@ -0,0 +1,40 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotEmpty;
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Size;
+
+/**
+ * 参数配置 Base VO，提供给添加、修改、详细的子 VO 使用
+ * 如果子 VO 存在差异的字段，请不要添加到这里，影响 Swagger 文档生成
+ */
+@Data
+public class InfConfigBaseVO {
+
+    @ApiModelProperty(value = "参数分组", required = true, example = "biz")
+    @NotEmpty(message = "参数分组不能为空")
+    @Size(max = 100, message = "参数名称不能超过50个字符")
+    private String group;
+
+    @ApiModelProperty(value = "参数名称", required = true, example = "数据库名")
+    @NotBlank(message = "参数名称不能为空")
+    @Size(max = 100, message = "参数名称不能超过100个字符")
+    private String name;
+
+    @ApiModelProperty(value = "参数键值", required = true, example = "1024")
+    @NotBlank(message = "参数键值不能为空")
+    @Size(max = 500, message = "参数键值长度不能超过500个字符")
+    private String value;
+
+    @ApiModelProperty(value = "是否敏感", required = true, example = "true")
+    @NotNull(message = "是否敏感不能为空")
+    private Boolean sensitive;
+
+    @ApiModelProperty(value = "备注", example = "备注一下很帅气！")
+    private String remark;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigCreateReqVO.java

@@ -0,0 +1,21 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+
+@ApiModel("参数配置创建 Request VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class InfConfigCreateReqVO extends InfConfigBaseVO {
+
+    @ApiModelProperty(value = "参数键名", required = true, example = "yunai.db.username")
+    @NotBlank(message = "参数键名长度不能为空")
+    @Size(max = 100, message = "参数键名长度不能超过100个字符")
+    private String key;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigExcelVO.java

@@ -0,0 +1,46 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import cn.iocoder.dashboard.framework.excel.core.annotations.DictFormat;
+import cn.iocoder.dashboard.framework.excel.core.convert.DictConvert;
+import cn.iocoder.dashboard.modules.system.enums.dict.SysDictTypeEnum;
+import com.alibaba.excel.annotation.ExcelProperty;
+import lombok.Data;
+
+import java.util.Date;
+
+/**
+ * 参数配置 Excel 导出响应 VO
+ */
+@Data
+public class InfConfigExcelVO {
+
+    @ExcelProperty("参数配置序号")
+    private Long id;
+
+    @ExcelProperty("参数键名")
+    private String key;
+
+    @ExcelProperty("参数分组")
+    private String group;
+
+    @ExcelProperty("参数名称")
+    private String name;
+
+    @ExcelProperty("参数键值")
+    private String value;
+
+    @ExcelProperty(value = "参数类型", converter = DictConvert.class)
+    @DictFormat(SysDictTypeEnum.SYS_CONFIG_TYPE)
+    private Integer type;
+
+    @ExcelProperty(value = "是否敏感", converter = DictConvert.class)
+    @DictFormat(SysDictTypeEnum.SYS_BOOLEAN_STRING)
+    private Boolean sensitive;
+
+    @ExcelProperty("备注")
+    private String remark;
+
+    @ExcelProperty("创建时间")
+    private Date createTime;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigExportReqVO.java

@@ -0,0 +1,33 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.util.Date;
+
+import static cn.iocoder.dashboard.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
+
+@ApiModel("参数配置导出 Request VO")
+@Data
+public class InfConfigExportReqVO {
+
+    @ApiModelProperty(value = "参数名称", example = "模糊匹配")
+    private String name;
+
+    @ApiModelProperty(value = "参数键名", example = "yunai.db.username", notes = "模糊匹配")
+    private String key;
+
+    @ApiModelProperty(value = "参数类型", example = "1", notes = "参见 SysConfigTypeEnum 枚举")
+    private Integer type;
+
+    @ApiModelProperty(value = "开始时间", example = "2020-10-24")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private Date beginTime;
+
+    @ApiModelProperty(value = "结束时间", example = "2020-10-24")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private Date endTime;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigPageReqVO.java

@@ -0,0 +1,36 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import cn.iocoder.dashboard.common.pojo.PageParam;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.util.Date;
+
+import static cn.iocoder.dashboard.util.date.DateUtils.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND;
+
+@ApiModel("参数配置分页 Request VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class InfConfigPageReqVO extends PageParam {
+
+    @ApiModelProperty(value = "参数名称", example = "模糊匹配")
+    private String name;
+
+    @ApiModelProperty(value = "参数键名", example = "yunai.db.username", notes = "模糊匹配")
+    private String key;
+
+    @ApiModelProperty(value = "参数类型", example = "1", notes = "参见 SysConfigTypeEnum 枚举")
+    private Integer type;
+
+    @ApiModelProperty(value = "开始时间", example = "2020-10-24")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private Date beginTime;
+
+    @ApiModelProperty(value = "结束时间", example = "2020-10-24")
+    @DateTimeFormat(pattern = FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private Date endTime;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigRespVO.java

@@ -0,0 +1,31 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+import java.util.Date;
+
+@ApiModel("参数配置信息 Response VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class InfConfigRespVO extends InfConfigBaseVO {
+
+    @ApiModelProperty(value = "参数配置序号", required = true, example = "1024")
+    private Long id;
+
+    @ApiModelProperty(value = "参数键名", required = true, example = "yunai.db.username")
+    @NotBlank(message = "参数键名长度不能为空")
+    @Size(max = 100, message = "参数键名长度不能超过100个字符")
+    private String key;
+
+    @ApiModelProperty(value = "参数类型", required = true, example = "1", notes = "参见 SysConfigTypeEnum 枚举")
+    private Integer type;
+
+    @ApiModelProperty(value = "创建时间", required = true, example = "时间戳格式")
+    private Date createTime;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/config/vo/InfConfigUpdateReqVO.java

@@ -0,0 +1,19 @@
+package cn.iocoder.dashboard.modules.infra.controller.config.vo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import javax.validation.constraints.NotNull;
+
+@ApiModel("参数配置创建 Request VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class InfConfigUpdateReqVO extends InfConfigBaseVO {
+
+    @ApiModelProperty(value = "参数配置序号", required = true, example = "1024")
+    @NotNull(message = "参数配置编号不能为空")
+    private Long id;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/controller/package-info.java

@@ -0,0 +1 @@
+package cn.iocoder.dashboard.modules.infra.controller;

src/main/java/cn/iocoder/dashboard/modules/infra/convert/config/InfConfigConvert.java

@@ -0,0 +1,29 @@
+package cn.iocoder.dashboard.modules.infra.convert.config;
+
+import cn.iocoder.dashboard.common.pojo.PageResult;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigCreateReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigExcelVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigRespVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigUpdateReqVO;
+import cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject.config.InfConfigDO;
+import org.mapstruct.Mapper;
+import org.mapstruct.factory.Mappers;
+
+import java.util.List;
+
+@Mapper
+public interface InfConfigConvert {
+
+    InfConfigConvert INSTANCE = Mappers.getMapper(InfConfigConvert.class);
+
+    PageResult<InfConfigRespVO> convertPage(PageResult<InfConfigDO> page);
+
+    InfConfigRespVO convert(InfConfigDO bean);
+
+    InfConfigDO convert(InfConfigCreateReqVO bean);
+
+    InfConfigDO convert(InfConfigUpdateReqVO bean);
+
+    List<InfConfigExcelVO> convertList(List<InfConfigDO> list);
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/convert/package-info.java

@@ -0,0 +1 @@
+package cn.iocoder.dashboard.modules.infra.convert;

src/main/java/cn/iocoder/dashboard/modules/infra/dal/mysql/dao/config/InfConfigMapper.java

@@ -0,0 +1,36 @@
+package cn.iocoder.dashboard.modules.infra.dal.mysql.dao.config;
+
+import cn.iocoder.dashboard.common.pojo.PageResult;
+import cn.iocoder.dashboard.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.dashboard.framework.mybatis.core.query.QueryWrapperX;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigExportReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigPageReqVO;
+import cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject.config.InfConfigDO;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import org.apache.ibatis.annotations.Mapper;
+
+import java.util.List;
+
+@Mapper
+public interface InfConfigMapper extends BaseMapperX<InfConfigDO> {
+
+    default PageResult<InfConfigDO> selectPage(InfConfigPageReqVO reqVO) {
+        return selectPage(reqVO,
+                new QueryWrapperX<InfConfigDO>().likeIfPresent("name", reqVO.getName())
+                        .likeIfPresent("`key`", reqVO.getKey())
+                        .eqIfPresent("`type`", reqVO.getType())
+                        .betweenIfPresent("create_time", reqVO.getBeginTime(), reqVO.getEndTime()));
+    }
+
+    default InfConfigDO selectByKey(String key) {
+        return selectOne(new QueryWrapper<InfConfigDO>().eq("`key`", key));
+    }
+
+    default List<InfConfigDO> selectList(InfConfigExportReqVO reqVO) {
+        return selectList(new QueryWrapperX<InfConfigDO>().likeIfPresent("name", reqVO.getName())
+                .likeIfPresent("`key`", reqVO.getKey())
+                .eqIfPresent("`type`", reqVO.getType())
+                .betweenIfPresent("create_time", reqVO.getBeginTime(), reqVO.getEndTime()));
+    }
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/dal/mysql/dao/package-info.java

@@ -0,0 +1 @@
+package cn.iocoder.dashboard.modules.infra.dal.mysql.dao;

src/main/java/cn/iocoder/dashboard/modules/infra/dal/mysql/dataobject/config/InfConfigDO.java

@@ -0,0 +1,63 @@
+package cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject.config;
+
+import cn.iocoder.dashboard.framework.mybatis.core.dataobject.BaseDO;
+import cn.iocoder.dashboard.modules.infra.enums.config.InfConfigTypeEnum;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.ToString;
+
+/**
+ * 参数配置表
+ *
+ * @author ruoyi
+ */
+@TableName("inf_config")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+public class InfConfigDO extends BaseDO {
+
+    /**
+     * 参数主键
+     */
+    private Long id;
+    /**
+     * 参数分组
+     */
+    @TableField("`group`")
+    private String group;
+    /**
+     * 参数名称
+     */
+    private String name;
+    /**
+     * 参数键名
+     */
+    @TableField("`key`")
+    private String key;
+    /**
+     * 参数键值
+     */
+    private String value;
+    /**
+     * 参数类型
+     *
+     * 枚举 {@link InfConfigTypeEnum}
+     */
+    @TableField("`type`")
+    private Integer type;
+    /**
+     * 是否敏感
+     *
+     * 对于敏感配置，需要管理权限才能查看
+     */
+    @TableField("`sensitive`")
+    private Boolean sensitive;
+    /**
+     * 备注
+     */
+    private String remark;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/dal/mysql/dataobject/package-info.java

@@ -0,0 +1 @@
+package cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject;

src/main/java/cn/iocoder/dashboard/modules/infra/enums/InfErrorCodeConstants.java

@@ -0,0 +1,18 @@
+package cn.iocoder.dashboard.modules.infra.enums;
+
+import cn.iocoder.dashboard.common.exception.ErrorCode;
+
+/**
+ * Infra 错误码枚举类
+ *
+ * system 系统，使用 1-001-000-000 段
+ */
+public interface InfErrorCodeConstants {
+
+    // ========== 参数配置 1001000000 ==========
+    ErrorCode CONFIG_NOT_FOUND = new ErrorCode(1001000001, "参数配置不存在");
+    ErrorCode CONFIG_NAME_DUPLICATE = new ErrorCode(1001000002, "参数配置 key 重复");
+    ErrorCode CONFIG_CAN_NOT_DELETE_SYSTEM_TYPE = new ErrorCode(1001000003, "不能删除类型为系统内置的参数配置");
+    ErrorCode CONFIG_GET_VALUE_ERROR_IF_SENSITIVE = new ErrorCode(1001000004, "不允许获取敏感配置到前端");
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/enums/config/InfConfigTypeEnum.java

@@ -0,0 +1,21 @@
+package cn.iocoder.dashboard.modules.infra.enums.config;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public enum InfConfigTypeEnum {
+
+    /**
+     * 系统配置
+     */
+    SYSTEM(1),
+    /**
+     * 自定义配置
+     */
+    CUSTOM(2);
+
+    private final Integer type;
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/service/config/InfConfigService.java

@@ -0,0 +1,71 @@
+package cn.iocoder.dashboard.modules.infra.service.config;
+
+import cn.iocoder.dashboard.common.pojo.PageResult;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigCreateReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigExportReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigPageReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigUpdateReqVO;
+import cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject.config.InfConfigDO;
+
+import java.util.List;
+
+/**
+ * 参数配置 Service 接口
+ */
+public interface InfConfigService {
+
+    /**
+     * 获得参数配置分页列表
+     *
+     * @param reqVO 分页条件
+     * @return 分页列表
+     */
+    PageResult<InfConfigDO> getConfigPage(InfConfigPageReqVO reqVO);
+
+    /**
+     * 获得参数配置列表
+     *
+     * @param reqVO 列表
+     * @return 列表
+     */
+    List<InfConfigDO> getConfigList(InfConfigExportReqVO reqVO);
+
+    /**
+     * 获得参数配置
+     *
+     * @param id 配置编号
+     * @return 参数配置
+     */
+    InfConfigDO getConfig(Long id);
+
+    /**
+     * 根据参数键，获得参数配置
+     *
+     * @param key 配置键
+     * @return 参数配置
+     */
+    InfConfigDO getConfigByKey(String key);
+
+    /**
+     * 创建参数配置
+     *
+     * @param reqVO 创建信息
+     * @return 配置编号
+     */
+    Long createConfig(InfConfigCreateReqVO reqVO);
+
+    /**
+     * 更新参数配置
+     *
+     * @param reqVO 更新信息
+     */
+    void updateConfig(InfConfigUpdateReqVO reqVO);
+
+    /**
+     * 删除参数配置
+     *
+     * @param id 配置编号
+     */
+    void deleteConfig(Long id);
+
+}

src/main/java/cn/iocoder/dashboard/modules/infra/service/config/impl/InfConfigServiceImpl.java

@@ -0,0 +1,116 @@
+package cn.iocoder.dashboard.modules.infra.service.config.impl;
+
+import cn.iocoder.dashboard.common.exception.util.ServiceExceptionUtil;
+import cn.iocoder.dashboard.common.pojo.PageResult;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigCreateReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigExportReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigPageReqVO;
+import cn.iocoder.dashboard.modules.infra.controller.config.vo.InfConfigUpdateReqVO;
+import cn.iocoder.dashboard.modules.infra.convert.config.InfConfigConvert;
+import cn.iocoder.dashboard.modules.infra.dal.mysql.dao.config.InfConfigMapper;
+import cn.iocoder.dashboard.modules.infra.dal.mysql.dataobject.config.InfConfigDO;
+import cn.iocoder.dashboard.modules.infra.enums.config.InfConfigTypeEnum;
+import cn.iocoder.dashboard.modules.infra.service.config.InfConfigService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+
+import java.util.List;
+
+import static cn.iocoder.dashboard.modules.infra.enums.InfErrorCodeConstants.*;
+
+/**
+ * 参数配置 Service 实现类
+ */
+@Service
+@Slf4j
+public class InfConfigServiceImpl implements InfConfigService {
+
+    @Resource
+    private InfConfigMapper configMapper;
+
+    @Override
+    public PageResult<InfConfigDO> getConfigPage(InfConfigPageReqVO reqVO) {
+        return configMapper.selectPage(reqVO);
+    }
+
+    @Override
+    public List<InfConfigDO> getConfigList(InfConfigExportReqVO reqVO) {
+        return configMapper.selectList(reqVO);
+    }
+
+    @Override
+    public InfConfigDO getConfig(Long id) {
+        return configMapper.selectById(id);
+    }
+
+    @Override
+    public InfConfigDO getConfigByKey(String key) {
+        return configMapper.selectByKey(key);
+    }
+
+    @Override
+    public Long createConfig(InfConfigCreateReqVO reqVO) {
+        // 校验正确性
+        checkCreateOrUpdate(null, reqVO.getKey());
+        // 插入参数配置
+        InfConfigDO config = InfConfigConvert.INSTANCE.convert(reqVO);
+        config.setType(InfConfigTypeEnum.CUSTOM.getType());
+        configMapper.insert(config);
+        return config.getId();
+    }
+
+    @Override
+    public void updateConfig(InfConfigUpdateReqVO reqVO) {
+        // 校验正确性
+        checkCreateOrUpdate(reqVO.getId(), null); // 不允许更新 key
+        // 更新参数配置
+        InfConfigDO updateObj = InfConfigConvert.INSTANCE.convert(reqVO);
+        configMapper.updateById(updateObj);
+    }
+
+    @Override
+    public void deleteConfig(Long id) {
+        // 校验配置存在
+        InfConfigDO config = checkConfigExists(id);
+        // 内置配置，不允许删除
+        if (InfConfigTypeEnum.SYSTEM.getType().equals(config.getType())) {
+            throw ServiceExceptionUtil.exception(CONFIG_CAN_NOT_DELETE_SYSTEM_TYPE);
+        }
+        // 删除
+        configMapper.deleteById(id);
+    }
+
+    private void checkCreateOrUpdate(Long id, String key) {
+        // 校验自己存在
+        checkConfigExists(id);
+        // 校验参数配置 key 的唯一性
+        checkConfigKeyUnique(id, key);
+    }
+
+    private InfConfigDO checkConfigExists(Long id) {
+        if (id == null) {
+            return null;
+        }
+        InfConfigDO config = configMapper.selectById(id);
+        if (config == null) {
+            throw ServiceExceptionUtil.exception(CONFIG_NOT_FOUND);
+        }
+        return config;
+    }
+
+    private void checkConfigKeyUnique(Long id, String key) {
+        InfConfigDO config = configMapper.selectByKey(key);
+        if (config == null) {
+            return;
+        }
+        // 如果 id 为空，说明不用比较是否为相同 id 的参数配置
+        if (id == null) {
+            throw ServiceExceptionUtil.exception(CONFIG_NAME_DUPLICATE);
+        }
+        if (!config.getId().equals(id)) {
+            throw ServiceExceptionUtil.exception(CONFIG_NAME_DUPLICATE);
+        }
+    }
+}

src/main/java/cn/iocoder/dashboard/modules/infra/service/package-info.java

@@ -0,0 +1 @@
+package cn.iocoder.dashboard.modules.infra.service;