diff --git a/src/main/kotlin/top/fatweb/api/config/DataFormatConfig.kt b/src/main/kotlin/top/fatweb/api/config/DataFormatConfig.kt
index de59ddf..c974b86 100644
--- a/src/main/kotlin/top/fatweb/api/config/DataFormatConfig.kt
+++ b/src/main/kotlin/top/fatweb/api/config/DataFormatConfig.kt
@@ -35,6 +35,7 @@ class DataFormatConfig {
      *
      * @author FatttSnake, fatttsnake@gmail.com
      * @since 1.0.0
+     * @see TimeZone
      */
     @set:Value("\${spring.jackson.time-zone}}")
     lateinit var timeZone: TimeZone
diff --git a/src/main/kotlin/top/fatweb/api/config/SwaggerConfig.kt b/src/main/kotlin/top/fatweb/api/config/SwaggerConfig.kt
index ac5bddd..78a59bf 100644
--- a/src/main/kotlin/top/fatweb/api/config/SwaggerConfig.kt
+++ b/src/main/kotlin/top/fatweb/api/config/SwaggerConfig.kt
@@ -15,7 +15,6 @@ import top.fatweb.api.properties.ServerProperties
  */
 @Configuration
 class SwaggerConfig {
-
     @Bean
     fun customOpenAPI(): OpenAPI? {
         val contact = Contact().name("FatttSnake").url("https://fatweb.top").email("fatttsnake@fatweb.top")
diff --git a/src/main/kotlin/top/fatweb/api/config/SysLogConfig.kt b/src/main/kotlin/top/fatweb/api/config/SysLogConfig.kt
index 4391656..2d8ac34 100644
--- a/src/main/kotlin/top/fatweb/api/config/SysLogConfig.kt
+++ b/src/main/kotlin/top/fatweb/api/config/SysLogConfig.kt
@@ -10,6 +10,7 @@ import top.fatweb.api.interceptor.SysLogInterceptor
  *
  * @author FatttSnake, fatttsnake@gmail.com
  * @since 1.0.0
+ * @see WebMvcConfigurer
  */
 @Configuration
 class SysLogConfig(
diff --git a/src/main/kotlin/top/fatweb/api/config/WebMvcRegistrationsConfig.kt b/src/main/kotlin/top/fatweb/api/config/WebMvcRegistrationsConfig.kt
index df606c0..6fcf518 100644
--- a/src/main/kotlin/top/fatweb/api/config/WebMvcRegistrationsConfig.kt
+++ b/src/main/kotlin/top/fatweb/api/config/WebMvcRegistrationsConfig.kt
@@ -10,6 +10,7 @@ import top.fatweb.api.util.ApiResponseMappingHandlerMapping
  *
  * @author FatttSnake, fatttsnake@gmail.com
  * @since 1.0.0
+ * @see WebMvcRegistrations
  */
 @Configuration
 class WebMvcRegistrationsConfig : WebMvcRegistrations {
diff --git a/src/main/kotlin/top/fatweb/api/controller/api/v1/AvatarController.kt b/src/main/kotlin/top/fatweb/api/controller/api/v1/AvatarController.kt
index bfd2808..6fb1c2b 100644
--- a/src/main/kotlin/top/fatweb/api/controller/api/v1/AvatarController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/api/v1/AvatarController.kt
@@ -27,10 +27,21 @@ import top.fatweb.api.vo.api.v1.avatar.AvatarBase64Vo
 class AvatarController(
     private val avatarService: IAvatarService
 ) {
+    /**
+     * Get random avatar
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Avatar byte array
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ByteArray
+     */
     @Operation(summary = "获取随机头像")
     @GetMapping(produces = [MediaType.IMAGE_PNG_VALUE])
-    fun getDefault(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray {
-        return when ((1..4).random()) {
+    fun getRandom(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray =
+        when ((1..4).random()) {
             1 -> avatarService.triangle(avatarBaseParam)
             2 -> avatarService.square(avatarBaseParam)
             3 -> avatarService.identicon(avatarBaseParam)
@@ -43,15 +54,26 @@ class AvatarController(
                 background = avatarBaseParam?.background
             })
         }
-    }
 
+    /**
+     * Get random avatar as base64
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Response object includes avatar base64 string
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ResponseResult
+     * @see AvatarBase64Vo
+     */
     @Operation(summary = "获取随机头像 Base64")
     @GetMapping("base64")
-    fun getDefaultBase64(
+    fun getRandomBase64(
         @PathVariable apiVersion: String,
         @Valid avatarBaseParam: AvatarBaseParam?
-    ): ResponseResult<AvatarBase64Vo> {
-        return ResponseResult.success(
+    ): ResponseResult<AvatarBase64Vo> =
+        ResponseResult.success(
             ResponseCode.API_AVATAR_SUCCESS, data = when ((1..4).random()) {
                 1 -> avatarService.triangleBase64(avatarBaseParam)
                 2 -> avatarService.squareBase64(avatarBaseParam)
@@ -66,65 +88,160 @@ class AvatarController(
                 })
             }
         )
-    }
 
+    /**
+     * Get triangle avatar
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Avatar byte array
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ByteArray
+     */
     @Operation(summary = "三角形头像")
     @GetMapping("/triangle", produces = [MediaType.IMAGE_PNG_VALUE])
-    fun triangle(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray {
-        return avatarService.triangle(avatarBaseParam)
-    }
+    fun triangle(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray =
+        avatarService.triangle(avatarBaseParam)
 
+    /**
+     * Get triangle avatar as base64
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Response object includes avatar base64 string
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ResponseResult
+     * @see AvatarBase64Vo
+     */
     @Operation(summary = "三角形头像 Base64")
     @GetMapping("/triangle/base64")
-    fun triangleBase64(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ResponseResult<AvatarBase64Vo> {
-        return ResponseResult.success(
+    fun triangleBase64(
+        @PathVariable apiVersion: String,
+        @Valid avatarBaseParam: AvatarBaseParam?
+    ): ResponseResult<AvatarBase64Vo> =
+        ResponseResult.success(
             ResponseCode.API_AVATAR_SUCCESS,
             data = avatarService.triangleBase64(avatarBaseParam)
         )
-    }
 
+    /**
+     * Get square avatar
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Avatar byte array
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ByteArray
+     */
     @Operation(summary = "正方形头像")
     @GetMapping("/square", produces = [MediaType.IMAGE_PNG_VALUE])
-    fun square(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray {
-        return avatarService.square(avatarBaseParam)
-    }
+    fun square(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray =
+        avatarService.square(avatarBaseParam)
 
+    /**
+     * Get square avatar as base64
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Response object includes avatar base64 string
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ResponseResult
+     * @see AvatarBase64Vo
+     */
     @Operation(summary = "正方形头像 Base64")
     @GetMapping("/square/base64")
-    fun squareBase64(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ResponseResult<AvatarBase64Vo> {
-        return ResponseResult.success(
+    fun squareBase64(
+        @PathVariable apiVersion: String,
+        @Valid avatarBaseParam: AvatarBaseParam?
+    ): ResponseResult<AvatarBase64Vo> =
+        ResponseResult.success(
             ResponseCode.API_AVATAR_SUCCESS,
             data = avatarService.squareBase64(avatarBaseParam)
         )
-    }
 
+    /**
+     * Get identicon avatar
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Avatar byte array
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ByteArray
+     */
     @Operation(summary = "Identicon 头像")
     @GetMapping("/identicon", produces = [MediaType.IMAGE_PNG_VALUE])
-    fun identicon(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray {
-        return avatarService.identicon(avatarBaseParam)
-    }
+    fun identicon(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ByteArray =
+        avatarService.identicon(avatarBaseParam)
 
+    /**
+     * Get identicon avatar as base64
+     *
+     * @param apiVersion Api version
+     * @param avatarBaseParam Avatar base parameters
+     * @return Response object includes avatar base64 string
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarBaseParam
+     * @see ResponseResult
+     * @see AvatarBase64Vo
+     */
     @Operation(summary = "Identicon 头像 Base64")
     @GetMapping("/identicon/base64")
-    fun identiconBase64(@PathVariable apiVersion: String, @Valid avatarBaseParam: AvatarBaseParam?): ResponseResult<AvatarBase64Vo> {
-        return ResponseResult.success(
+    fun identiconBase64(
+        @PathVariable apiVersion: String,
+        @Valid avatarBaseParam: AvatarBaseParam?
+    ): ResponseResult<AvatarBase64Vo> =
+        ResponseResult.success(
             ResponseCode.API_AVATAR_SUCCESS,
             data = avatarService.identiconBase64(avatarBaseParam)
         )
-    }
 
+    /**
+     * Get GitHub avatar
+     *
+     * @param apiVersion Api version
+     * @param avatarGitHubParam Avatar base parameters
+     * @return Avatar byte array
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarGitHubParam
+     * @see ByteArray
+     */
     @Operation(summary = "GitHub 头像")
     @GetMapping("/github", produces = [MediaType.IMAGE_PNG_VALUE])
-    fun github(@PathVariable apiVersion: String, @Valid avatarGitHubParam: AvatarGitHubParam?): ByteArray {
-        return avatarService.github(avatarGitHubParam)
-    }
+    fun github(@PathVariable apiVersion: String, @Valid avatarGitHubParam: AvatarGitHubParam?): ByteArray =
+        avatarService.github(avatarGitHubParam)
 
+    /**
+     * Get GitHub avatar as base64
+     *
+     * @param apiVersion Api version
+     * @param avatarGitHubParam Avatar base parameters
+     * @return Response object includes avatar base64 string
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see AvatarGitHubParam
+     * @see ResponseResult
+     * @see AvatarBase64Vo
+     */
     @Operation(summary = "GitHub 头像 Base64")
     @GetMapping("/github/base64")
-    fun githubBase64(@PathVariable apiVersion: String, @Valid avatarGitHubParam: AvatarGitHubParam?): ResponseResult<AvatarBase64Vo> {
-        return ResponseResult.success(
+    fun githubBase64(
+        @PathVariable apiVersion: String,
+        @Valid avatarGitHubParam: AvatarGitHubParam?
+    ): ResponseResult<AvatarBase64Vo> =
+        ResponseResult.success(
             ResponseCode.API_AVATAR_SUCCESS,
             data = avatarService.githubBase64(avatarGitHubParam)
         )
-    }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/top/fatweb/api/controller/permission/AuthenticationController.kt b/src/main/kotlin/top/fatweb/api/controller/permission/AuthenticationController.kt
index 9698d40..e2cbd63 100644
--- a/src/main/kotlin/top/fatweb/api/controller/permission/AuthenticationController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/permission/AuthenticationController.kt
@@ -14,6 +14,8 @@ import top.fatweb.api.entity.common.ResponseResult
 import top.fatweb.api.param.permission.LoginParam
 import top.fatweb.api.service.permission.IAuthenticationService
 import top.fatweb.api.util.WebUtil
+import top.fatweb.api.vo.permission.LoginVo
+import top.fatweb.api.vo.permission.TokenVo
 
 /**
  * Authentication controller
@@ -26,24 +28,59 @@ import top.fatweb.api.util.WebUtil
 class AuthenticationController(
     private val authenticationService: IAuthenticationService
 ) {
+    /**
+     * Login
+     *
+     * @param request
+     * @param loginParam Login parameters
+     * @return Response object includes login result
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see HttpServletRequest
+     * @see LoginParam
+     * @see ResponseResult
+     * @see LoginVo
+     */
     @Operation(summary = "登录")
     @PostMapping("/login")
-    fun login(request: HttpServletRequest, @Valid @RequestBody loginParam: LoginParam) = ResponseResult.success(
-        ResponseCode.PERMISSION_LOGIN_SUCCESS,
-        "Login success",
-        authenticationService.login(request, UserConverter.loginParamToUser(loginParam))
-    )
+    fun login(request: HttpServletRequest, @Valid @RequestBody loginParam: LoginParam): ResponseResult<LoginVo> =
+        ResponseResult.success(
+            ResponseCode.PERMISSION_LOGIN_SUCCESS,
+            "Login success",
+            authenticationService.login(request, UserConverter.loginParamToUser(loginParam))
+        )
 
+    /**
+     * Logout
+     *
+     * @param request
+     * @return Response object includes logout result
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see HttpServletRequest
+     * @see ResponseResult
+     */
     @Operation(summary = "登出")
     @PostMapping("/logout")
-    fun logout(request: HttpServletRequest) = when (authenticationService.logout(WebUtil.getToken(request))) {
+    fun logout(request: HttpServletRequest): ResponseResult<Nothing> = when (authenticationService.logout(WebUtil.getToken(request))) {
         true -> ResponseResult.success(ResponseCode.PERMISSION_LOGOUT_SUCCESS, "Logout success", null)
         false -> ResponseResult.fail(ResponseCode.PERMISSION_LOGOUT_FAILED, "Logout failed", null)
     }
 
+    /**
+     * Renew token
+     *
+     * @param request
+     * @return Response object includes new token
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see HttpServletRequest
+     * @see ResponseResult
+     * @see TokenVo
+     */
     @Operation(summary = "更新 Token")
     @GetMapping("/token")
-    fun renewToken(request: HttpServletRequest) = ResponseResult.success(
+    fun renewToken(request: HttpServletRequest): ResponseResult<TokenVo> = ResponseResult.success(
         ResponseCode.PERMISSION_TOKEN_RENEW_SUCCESS,
         "Token renew success",
         authenticationService.renewToken(WebUtil.getToken(request))
diff --git a/src/main/kotlin/top/fatweb/api/controller/permission/GroupController.kt b/src/main/kotlin/top/fatweb/api/controller/permission/GroupController.kt
index 1b6b212..ce7328e 100644
--- a/src/main/kotlin/top/fatweb/api/controller/permission/GroupController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/permission/GroupController.kt
@@ -10,8 +10,8 @@ import top.fatweb.api.entity.common.ResponseResult
 import top.fatweb.api.param.permission.group.*
 import top.fatweb.api.service.permission.IGroupService
 import top.fatweb.api.vo.PageVo
-import top.fatweb.api.vo.permission.base.GroupVo
 import top.fatweb.api.vo.permission.GroupWithRoleVo
+import top.fatweb.api.vo.permission.base.GroupVo
 
 /**
  * Group controller
@@ -25,67 +25,133 @@ import top.fatweb.api.vo.permission.GroupWithRoleVo
 class GroupController(
     val groupService: IGroupService
 ) {
+    /**
+     * Get group by ID
+     *
+     * @param id Group ID
+     * @return Response object includes group info
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see GroupWithRoleVo
+     */
     @Operation(summary = "获取单个用户组")
     @GetMapping("/{id}")
     @PreAuthorize("hasAnyAuthority('system:group:query:one')")
-    fun getOne(@PathVariable id: Long): ResponseResult<GroupWithRoleVo> {
-        return ResponseResult.databaseSuccess(
+    fun getOne(@PathVariable id: Long): ResponseResult<GroupWithRoleVo> =
+        ResponseResult.databaseSuccess(
             data = groupService.getOne(id)
         )
-    }
 
+    /**
+     * Get group paging information
+     *
+     * @param groupGetParam Get group parameters
+     * @return Response object includes group paging information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupGetParam
+     * @see ResponseResult
+     * @see PageVo
+     * @see GroupWithRoleVo
+     */
     @Operation(summary = "获取用户组")
     @GetMapping
     @PreAuthorize("hasAnyAuthority('system:group:query:all')")
-    fun get(@Valid groupGetParam: GroupGetParam?): ResponseResult<PageVo<GroupWithRoleVo>> {
-        return ResponseResult.databaseSuccess(
+    fun get(@Valid groupGetParam: GroupGetParam?): ResponseResult<PageVo<GroupWithRoleVo>> =
+        ResponseResult.databaseSuccess(
             data = groupService.getPage(groupGetParam)
         )
-    }
 
+    /**
+     * Get group list
+     *
+     * @return Response object includes group list
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see GroupVo
+     */
     @Operation(summary = "获取用户组列表")
     @GetMapping("/list")
     @PreAuthorize("hasAnyAuthority('system:group:query:list', 'system:user:add:one', 'system:user:modify:one')")
-    fun list(): ResponseResult<List<GroupVo>> {
-        return ResponseResult.databaseSuccess(
+    fun list(): ResponseResult<List<GroupVo>> =
+        ResponseResult.databaseSuccess(
             data = groupService.listAll()
         )
-    }
 
+    /**
+     * Add group
+     *
+     * @param groupAddParam Add group parameters
+     * @return Response object includes group information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupAddParam
+     * @see ResponseResult
+     * @see GroupVo
+     */
     @Operation(summary = "添加用户组")
     @PostMapping
     @PreAuthorize("hasAnyAuthority('system:group:add:one')")
-    fun add(@Valid @RequestBody groupAddParam: GroupAddParam): ResponseResult<GroupVo> {
-        return groupService.add(groupAddParam)?.let {
+    fun add(@Valid @RequestBody groupAddParam: GroupAddParam): ResponseResult<GroupVo> =
+        groupService.add(groupAddParam)?.let {
             ResponseResult.databaseSuccess(
                 ResponseCode.DATABASE_INSERT_SUCCESS, data = it
             )
         } ?: let { ResponseResult.databaseFail(ResponseCode.DATABASE_INSERT_FAILED) }
-    }
 
+    /**
+     * Update group
+     *
+     * @param groupUpdateParam Update group parameters
+     * @return Response object includes group information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupUpdateParam
+     * @see ResponseResult
+     * @see GroupVo
+     */
     @Operation(summary = "修改用户组")
     @PutMapping
     @PreAuthorize("hasAnyAuthority('system:group:modify:one')")
-    fun update(@Valid @RequestBody groupUpdateParam: GroupUpdateParam): ResponseResult<GroupVo> {
-        return groupService.update(groupUpdateParam)?.let {
+    fun update(@Valid @RequestBody groupUpdateParam: GroupUpdateParam): ResponseResult<GroupVo> =
+        groupService.update(groupUpdateParam)?.let {
             ResponseResult.databaseSuccess(
                 ResponseCode.DATABASE_UPDATE_SUCCESS, data = it
             )
         } ?: let { ResponseResult.databaseFail(ResponseCode.DATABASE_UPDATE_FILED) }
-    }
 
+    /**
+     * Update status of group
+     *
+     * @param groupUpdateStatusParam Update status of group parameters
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupUpdateStatusParam
+     * @see ResponseResult
+     */
     @Operation(summary = "修改用户组状态")
     @PatchMapping
     @PreAuthorize("hasAnyAuthority('system:group:modify:status')")
-    fun changStatus(@Valid @RequestBody groupChangeStatusParam: GroupChangeStatusParam): ResponseResult<Nothing> {
-        return if (groupService.changeStatus(groupChangeStatusParam)) {
+    fun updateStatus(@Valid @RequestBody groupUpdateStatusParam: GroupUpdateStatusParam): ResponseResult<Nothing> =
+        if (groupService.status(groupUpdateStatusParam)) {
             ResponseResult.databaseSuccess(ResponseCode.DATABASE_UPDATE_SUCCESS)
         } else {
             ResponseResult.databaseFail(ResponseCode.DATABASE_UPDATE_FILED)
         }
-    }
 
-    @Operation(summary = "删除角色")
+    /**
+     * Delete group by ID
+     *
+     * @param id Group ID
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     */
+    @Operation(summary = "删除用户组")
     @DeleteMapping("/{id}")
     @PreAuthorize("hasAnyAuthority('system:group:delete:one')")
     fun delete(@PathVariable id: Long): ResponseResult<Nothing> {
@@ -93,7 +159,17 @@ class GroupController(
         return ResponseResult.databaseSuccess(ResponseCode.DATABASE_DELETE_SUCCESS)
     }
 
-    @Operation(summary = "批量删除角色")
+    /**
+     * Delete group by list
+     *
+     * @param groupDeleteParam Delete group parameters
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupDeleteParam
+     * @see ResponseResult
+     */
+    @Operation(summary = "批量删除用户组")
     @DeleteMapping
     @PreAuthorize("hasAnyAuthority('system:group:delete:multiple')")
     fun deleteList(@Valid @RequestBody groupDeleteParam: GroupDeleteParam): ResponseResult<Nothing> {
diff --git a/src/main/kotlin/top/fatweb/api/controller/permission/PowerController.kt b/src/main/kotlin/top/fatweb/api/controller/permission/PowerController.kt
index da57913..45c63ef 100644
--- a/src/main/kotlin/top/fatweb/api/controller/permission/PowerController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/permission/PowerController.kt
@@ -8,6 +8,7 @@ import org.springframework.web.bind.annotation.RequestMapping
 import org.springframework.web.bind.annotation.RestController
 import top.fatweb.api.entity.common.ResponseResult
 import top.fatweb.api.service.permission.IPowerService
+import top.fatweb.api.vo.permission.PowerSetVo
 
 /**
  * Power controller
@@ -21,8 +22,16 @@ import top.fatweb.api.service.permission.IPowerService
 class PowerController(
     private val powerService: IPowerService
 ) {
+    /**
+     * Get power list
+     *
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see PowerSetVo
+     */
     @Operation(summary = "获取权限列表")
     @GetMapping("/list")
     @PreAuthorize("hasAnyAuthority('system:power:query:list', 'system:role:add:one', 'system:role:modify:one')")
-    fun getList() = ResponseResult.databaseSuccess(data = powerService.getList())
+    fun getList(): ResponseResult<PowerSetVo> = ResponseResult.databaseSuccess(data = powerService.getList())
 }
\ No newline at end of file
diff --git a/src/main/kotlin/top/fatweb/api/controller/permission/RoleController.kt b/src/main/kotlin/top/fatweb/api/controller/permission/RoleController.kt
index d25c5b9..73bf3c7 100644
--- a/src/main/kotlin/top/fatweb/api/controller/permission/RoleController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/permission/RoleController.kt
@@ -25,6 +25,16 @@ import top.fatweb.api.vo.permission.base.RoleVo
 class RoleController(
     private val roleService: IRoleService
 ) {
+    /**
+     * Get role by ID
+     *
+     * @param id Role ID
+     * @return Response object includes role information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see RoleWithPowerVo
+     */
     @Operation(summary = "获取单个角色")
     @GetMapping("/{id}")
     @PreAuthorize("hasAnyAuthority('system:role:query:one')")
@@ -34,6 +44,17 @@ class RoleController(
         )
     }
 
+    /**
+     * Get role paging information
+     *
+     * @param roleGetParam Get role parameters
+     * @return Response object includes role paging information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleGetParam
+     * @see ResponseResult
+     * @see RoleWithPowerVo
+     */
     @Operation(summary = "获取角色")
     @GetMapping
     @PreAuthorize("hasAnyAuthority('system:role:query:all')")
@@ -43,6 +64,15 @@ class RoleController(
         )
     }
 
+    /**
+     * Get role list
+     *
+     * @return Response object includes role list
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see RoleVo
+     */
     @Operation(summary = "获取角色列表")
     @GetMapping("/list")
     @PreAuthorize("hasAnyAuthority('system:role:query:list', 'system:group:add:one', 'system:group:modify:one', 'system:user:add:one', 'system:user:modify:one')")
@@ -52,6 +82,17 @@ class RoleController(
         )
     }
 
+    /**
+     * Add role
+     *
+     * @param roleAddParam Add role parameters
+     * @return Response object includes role information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleAddParam
+     * @see ResponseResult
+     * @see RoleVo
+     */
     @Operation(summary = "添加角色")
     @PostMapping
     @PreAuthorize("hasAnyAuthority('system:role:add:one')")
@@ -63,6 +104,17 @@ class RoleController(
         } ?: let { ResponseResult.databaseFail(ResponseCode.DATABASE_INSERT_FAILED) }
     }
 
+    /**
+     * Update role
+     *
+     * @param roleUpdateParam Update role parameters
+     * @return Response object includes role information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleUpdateParam
+     * @see ResponseResult
+     * @see RoleVo
+     */
     @Operation(summary = "修改角色")
     @PutMapping
     @PreAuthorize("hasAnyAuthority('system:role:modify:one')")
@@ -74,17 +126,36 @@ class RoleController(
         } ?: let { ResponseResult.databaseFail(ResponseCode.DATABASE_UPDATE_FILED) }
     }
 
+    /**
+     * Update status of role
+     *
+     * @param roleUpdateStatusParam Update status of role parameters
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleUpdateStatusParam
+     * @see ResponseResult
+     */
     @Operation(summary = "修改角色状态")
     @PatchMapping
     @PreAuthorize("hasAnyAuthority('system:role:modify:status')")
-    fun changStatus(@Valid @RequestBody roleChangeStatusParam: RoleChangeStatusParam): ResponseResult<Nothing> {
-        return if (roleService.changeStatus(roleChangeStatusParam)) {
+    fun status(@Valid @RequestBody roleUpdateStatusParam: RoleUpdateStatusParam): ResponseResult<Nothing> {
+        return if (roleService.status(roleUpdateStatusParam)) {
             ResponseResult.databaseSuccess(ResponseCode.DATABASE_UPDATE_SUCCESS)
         } else {
             ResponseResult.databaseFail(ResponseCode.DATABASE_UPDATE_FILED)
         }
     }
 
+    /**
+     * Delete role by ID
+     *
+     * @param id
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     */
     @Operation(summary = "删除角色")
     @DeleteMapping("/{id}")
     @PreAuthorize("hasAnyAuthority('system:role:delete:one')")
@@ -93,6 +164,16 @@ class RoleController(
         return ResponseResult.databaseSuccess(ResponseCode.DATABASE_DELETE_SUCCESS)
     }
 
+    /**
+     * Delete role by list
+     *
+     * @param roleDeleteParam Delete role parameters
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleDeleteParam
+     * @see ResponseResult
+     */
     @Operation(summary = "批量删除角色")
     @DeleteMapping
     @PreAuthorize("hasAnyAuthority('system:role:delete:multiple')")
diff --git a/src/main/kotlin/top/fatweb/api/controller/permission/UserController.kt b/src/main/kotlin/top/fatweb/api/controller/permission/UserController.kt
index c412d7c..81b15da 100644
--- a/src/main/kotlin/top/fatweb/api/controller/permission/UserController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/permission/UserController.kt
@@ -27,64 +27,130 @@ import top.fatweb.api.vo.permission.UserWithRoleInfoVo
 class UserController(
     private val userService: IUserService
 ) {
+    /**
+     * Get current user information
+     *
+     * @return Response object includes user information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see UserWithPowerInfoVo
+     */
     @Operation(summary = "获取当前用户信息")
     @GetMapping("info")
-    fun getInfo(): ResponseResult<UserWithPowerInfoVo> {
+    fun getInfo(): ResponseResult<UserWithPowerInfoVo> =
         userService.getInfo()?.let {
-            return ResponseResult.databaseSuccess(data = it)
-        } ?: let { return ResponseResult.databaseFail() }
-    }
+            ResponseResult.databaseSuccess(data = it)
+        } ?: let { ResponseResult.databaseFail() }
 
+    /**
+     * Get user by ID
+     *
+     * @param id User ID
+     * @return Response object includes user information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     * @see UserWithRoleInfoVo
+     */
     @Operation(summary = "获取单个用户")
     @GetMapping("/{id}")
     @PreAuthorize("hasAnyAuthority('system:user:query:one')")
-    fun getOne(@PathVariable id: Long): ResponseResult<UserWithRoleInfoVo> {
-        return userService.getOne(id)?.let {
+    fun getOne(@PathVariable id: Long): ResponseResult<UserWithRoleInfoVo> =
+        userService.getOne(id)?.let {
             ResponseResult.databaseSuccess(data = it)
         } ?: let {
             throw NoRecordFoundException()
         }
-    }
 
+    /**
+     * Get user paging information
+     *
+     * @param userGetParam Get user parameters
+     * @return Response object includes user paging information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserGetParam
+     * @see ResponseResult
+     * @see UserWithRoleInfoVo
+     */
     @Operation(summary = "获取用户")
     @GetMapping
     @PreAuthorize("hasAnyAuthority('system:user:query:all')")
-    fun get(@Valid userGetParam: UserGetParam?): ResponseResult<PageVo<UserWithRoleInfoVo>> {
-        return ResponseResult.databaseSuccess(
+    fun get(@Valid userGetParam: UserGetParam?): ResponseResult<PageVo<UserWithRoleInfoVo>> =
+        ResponseResult.databaseSuccess(
             data = userService.getPage(userGetParam)
         )
-    }
 
+    /**
+     * Add user
+     *
+     * @param userAddParam Add user parameters
+     * @return Response object includes user information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserAddParam
+     * @see ResponseResult
+     * @see UserWithPasswordRoleInfoVo
+     */
     @Operation(summary = "添加用户")
     @PostMapping
     @PreAuthorize("hasAnyAuthority('system:user:add:one')")
-    fun add(@Valid @RequestBody userAddParam: UserAddParam): ResponseResult<UserWithPasswordRoleInfoVo> {
-        return userService.add(userAddParam)?.let {
+    fun add(@Valid @RequestBody userAddParam: UserAddParam): ResponseResult<UserWithPasswordRoleInfoVo> =
+        userService.add(userAddParam)?.let {
             ResponseResult.databaseSuccess(
                 ResponseCode.DATABASE_INSERT_SUCCESS, data = it
             )
         } ?: let { ResponseResult.databaseFail(ResponseCode.DATABASE_INSERT_FAILED) }
-    }
 
+    /**
+     * Update user
+     *
+     * @param userUpdateParam Update user parameters
+     * @return Response object includes user information
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserUpdateParam
+     * @see ResponseResult
+     * @see UserWithRoleInfoVo
+     */
     @Operation(summary = "修改用户")
     @PutMapping
     @PreAuthorize("hasAnyAuthority('system:user:modify:one')")
-    fun update(@Valid @RequestBody userUpdateParam: UserUpdateParam): ResponseResult<UserWithRoleInfoVo> {
-        return userService.update(userUpdateParam)?.let {
+    fun update(@Valid @RequestBody userUpdateParam: UserUpdateParam): ResponseResult<UserWithRoleInfoVo> =
+        userService.update(userUpdateParam)?.let {
             ResponseResult.databaseSuccess(
                 ResponseCode.DATABASE_UPDATE_SUCCESS, data = it
             )
         } ?: let { ResponseResult.databaseFail(ResponseCode.DATABASE_UPDATE_FILED) }
-    }
 
+    /**
+     * Update user password
+     *
+     * @param userUpdatePasswordParam Update user password parameters
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserUpdatePasswordParam
+     * @see ResponseResult
+     */
     @Operation(summary = "修改密码")
     @PatchMapping
     @PreAuthorize("hasAnyAuthority('system:user:modify:password')")
-    fun changePassword(@Valid @RequestBody userChangePasswordParam: UserChangePasswordParam): ResponseResult<Nothing> {
-        userService.changePassword(userChangePasswordParam)
+    fun password(@Valid @RequestBody userUpdatePasswordParam: UserUpdatePasswordParam): ResponseResult<Nothing> {
+        userService.password(userUpdatePasswordParam)
         return ResponseResult.databaseSuccess(ResponseCode.DATABASE_UPDATE_SUCCESS)
     }
 
+    /**
+     * Delete user by ID
+     *
+     * @param id User ID
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see ResponseResult
+     */
     @Operation(summary = "删除用户")
     @DeleteMapping("/{id}")
     @PreAuthorize("hasAnyAuthority('system:user:delete:one')")
@@ -93,6 +159,16 @@ class UserController(
         return ResponseResult.databaseSuccess(ResponseCode.DATABASE_DELETE_SUCCESS)
     }
 
+    /**
+     * Delete user by list
+     *
+     * @param userDeleteParam Delete user parameters
+     * @return Response object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserDeleteParam
+     * @see ResponseResult
+     */
     @Operation(summary = "批量删除用户")
     @DeleteMapping
     @PreAuthorize("hasAnyAuthority('system:user:delete:multiple')")
@@ -100,5 +176,4 @@ class UserController(
         userService.delete(userDeleteParam)
         return ResponseResult.databaseSuccess(ResponseCode.DATABASE_DELETE_SUCCESS)
     }
-}
-
+}
\ No newline at end of file
diff --git a/src/main/kotlin/top/fatweb/api/controller/system/SysLogController.kt b/src/main/kotlin/top/fatweb/api/controller/system/SysLogController.kt
index 5fa661f..e1954fa 100644
--- a/src/main/kotlin/top/fatweb/api/controller/system/SysLogController.kt
+++ b/src/main/kotlin/top/fatweb/api/controller/system/SysLogController.kt
@@ -27,6 +27,17 @@ import top.fatweb.api.vo.system.SysLogVo
 class SysLogController(
     private val sysLogService: ISysLogService
 ) {
+    /**
+     * Get system log
+     *
+     * @param sysLogGetParam Get system log parameters
+     * @return Response object includes system log
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see SysLogGetParam
+     * @see ResponseResult
+     * @see SysLogVo
+     */
     @Operation(summary = "获取")
     @GetMapping
     @PreAuthorize("hasAnyAuthority('system:log:query:all')")
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/FuncConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/FuncConverter.kt
index 70e7410..9079ee2 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/FuncConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/FuncConverter.kt
@@ -10,6 +10,16 @@ import top.fatweb.api.vo.permission.base.FuncVo
  * @since 1.0.0
  */
 object FuncConverter {
+    /**
+     * Convert Func object into FuncVo object
+     *
+     * @param func Func object
+     * @return FuncVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Func
+     * @see FuncVo
+     */
     fun funcToFuncVo(func: Func) = FuncVo(
         id = func.id,
         name = func.name,
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/GroupConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/GroupConverter.kt
index 2b4afd9..b218e48 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/GroupConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/GroupConverter.kt
@@ -4,7 +4,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage
 import top.fatweb.api.entity.permission.Group
 import top.fatweb.api.entity.permission.Role
 import top.fatweb.api.param.permission.group.GroupAddParam
-import top.fatweb.api.param.permission.group.GroupChangeStatusParam
+import top.fatweb.api.param.permission.group.GroupUpdateStatusParam
 import top.fatweb.api.param.permission.group.GroupUpdateParam
 import top.fatweb.api.vo.PageVo
 import top.fatweb.api.vo.permission.base.GroupVo
@@ -17,6 +17,16 @@ import top.fatweb.api.vo.permission.GroupWithRoleVo
  * @since 1.0.0
  */
 object GroupConverter {
+    /**
+     * Convert Group object into GroupVo object
+     *
+     * @param group Group object
+     * @return GroupVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Group
+     * @see GroupVo
+     */
     fun groupToGroupVo(group: Group) = GroupVo(
         id = group.id,
         name = group.name,
@@ -25,6 +35,16 @@ object GroupConverter {
         updateTime = group.updateTime
     )
 
+    /**
+     * Convert Group object into GroupWithRoleVo object
+     *
+     * @param group Group object
+     * @return GroupWithRoleVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Group
+     * @see GroupWithRoleVo
+     */
     fun groupToGroupWithRoleVo(group: Group) = GroupWithRoleVo(
         id = group.id,
         name = group.name,
@@ -34,7 +54,19 @@ object GroupConverter {
         roles = group.roles?.map { RoleConverter.roleToRoleVo(it) }
     )
 
-    fun groupPageToGroupWithRolePageVo(groupPage: IPage<Group>): PageVo<GroupWithRoleVo> = PageVo(
+    /**
+     * Convert IPage<Group> object into PageVo<GroupWithRoleVo> object
+     *
+     * @param groupPage IPage<Group> object
+     * @return PageVo<GroupWithRoleVo> object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see IPage
+     * @see Group
+     * @see PageVo
+     * @see GroupWithRoleVo
+     */
+    fun groupPageToGroupWithRolePageVo(groupPage: IPage<Group>) = PageVo(
         total = groupPage.total,
         pages = groupPage.pages,
         size = groupPage.size,
@@ -44,21 +76,51 @@ object GroupConverter {
         }
     )
 
+    /**
+     * Convert GroupAddParam object into Group object
+     *
+     * @param groupAddParam GroupAddParam object
+     * @return Group object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupAddParam
+     * @see Group
+     */
     fun groupAddParamToGroup(groupAddParam: GroupAddParam) = Group().apply {
         name = groupAddParam.name
         enable = if (groupAddParam.enable) 1 else 0
         roles = groupAddParam.roleIds?.map { Role().apply { id = it } }
     }
 
+    /**
+     * Convert GroupUpdateParam object into Group object
+     *
+     * @param groupUpdateParam GroupUpdateParam object
+     * @return Group object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupUpdateParam
+     * @see Group
+     */
     fun groupUpdateParamToGroup(groupUpdateParam: GroupUpdateParam) = Group().apply {
         id = groupUpdateParam.id
         name = groupUpdateParam.name
-        enable = if (groupUpdateParam.enable == true) 1 else 0
+        enable = if (groupUpdateParam.enable) 1 else 0
         roles = groupUpdateParam.roleIds?.map { Role().apply { id = it } }
     }
 
-    fun groupChangeStatusParamToGroup(groupChangeStatusParam: GroupChangeStatusParam) = Group().apply {
-        id = groupChangeStatusParam.id
-        enable = if (groupChangeStatusParam.enable) 1 else 0
+    /**
+     * Convert GroupUpdateStatusParam object into Group object
+     *
+     * @param groupUpdateStatusParam GroupUpdateStatusParam object
+     * @return Group object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see GroupUpdateStatusParam
+     * @see Group
+     */
+    fun groupUpdateStatusParamToGroup(groupUpdateStatusParam: GroupUpdateStatusParam) = Group().apply {
+        id = groupUpdateStatusParam.id
+        enable = if (groupUpdateStatusParam.enable) 1 else 0
     }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/MenuConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/MenuConverter.kt
index 489381e..8b9f205 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/MenuConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/MenuConverter.kt
@@ -10,6 +10,16 @@ import top.fatweb.api.vo.permission.base.MenuVo
  * @since 1.0.0
  */
 object MenuConverter {
+    /**
+     * Convert Menu object into MenuVo object
+     *
+     * @param menu Menu object
+     * @return MenuVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Menu
+     * @see MenuVo
+     */
     fun menuToMenuVo(menu: Menu) = MenuVo(
         id = menu.id,
         name = menu.name,
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/ModuleConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/ModuleConverter.kt
index 5b6c381..4c32635 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/ModuleConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/ModuleConverter.kt
@@ -10,6 +10,16 @@ import top.fatweb.api.vo.permission.base.ModuleVo
  * @since 1.0.0
  */
 object ModuleConverter {
+    /**
+     * Convert Module object into ModuleVo object
+     *
+     * @param module Module object
+     * @return ModuleVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Module
+     * @see ModuleVo
+     */
     fun moduleToModuleVo(module: Module) = ModuleVo(
         id = module.id,
         name = module.name
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/OperationConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/OperationConverter.kt
index b6a4b36..6328ad4 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/OperationConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/OperationConverter.kt
@@ -10,6 +10,16 @@ import top.fatweb.api.vo.permission.base.OperationVo
  * @since 1.0.0
  */
 object OperationConverter {
+    /**
+     * Convert Operation object into OperationVo object
+     *
+     * @param operation Operation object
+     * @return OperationVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Operation
+     * @see OperationVo
+     */
     fun operationToOperationVo(operation: Operation) = OperationVo(
         id = operation.id,
         name = operation.name,
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/PowerConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/PowerConverter.kt
index 65db452..4c4dc05 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/PowerConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/PowerConverter.kt
@@ -10,6 +10,16 @@ import top.fatweb.api.vo.permission.PowerSetVo
  * @since 1.0.0
  */
 object PowerConverter {
+    /**
+     * Convert PowerSet object into PowerSetVo object
+     *
+     * @param powerSet PowerSet object
+     * @return PowerSetVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see PowerSet
+     * @see PowerSetVo
+     */
     fun powerSetToPowerSetVo(powerSet: PowerSet) = PowerSetVo(
         moduleList = powerSet.moduleList?.map { ModuleConverter.moduleToModuleVo(it) },
         menuList = powerSet.menuList?.map { MenuConverter.menuToMenuVo(it) },
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/RoleConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/RoleConverter.kt
index a55d749..044227f 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/RoleConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/RoleConverter.kt
@@ -4,7 +4,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage
 import top.fatweb.api.entity.permission.Power
 import top.fatweb.api.entity.permission.Role
 import top.fatweb.api.param.permission.role.RoleAddParam
-import top.fatweb.api.param.permission.role.RoleChangeStatusParam
+import top.fatweb.api.param.permission.role.RoleUpdateStatusParam
 import top.fatweb.api.param.permission.role.RoleUpdateParam
 import top.fatweb.api.vo.PageVo
 import top.fatweb.api.vo.permission.base.RoleVo
@@ -17,6 +17,16 @@ import top.fatweb.api.vo.permission.RoleWithPowerVo
  * @since 1.0.0
  */
 object RoleConverter {
+    /**
+     * Convert Role object into RoleVo object
+     *
+     * @param role Role object
+     * @return RoleVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Role
+     * @see RoleVo
+     */
     fun roleToRoleVo(role: Role) = RoleVo(
         id = role.id,
         name = role.name,
@@ -25,6 +35,16 @@ object RoleConverter {
         updateTime = role.updateTime
     )
 
+    /**
+     * Convert Role object into RoleWithPowerVo object
+     *
+     * @param role Role object
+     * @return RoleWithPowerVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see Role
+     * @see RoleWithPowerVo
+     */
     fun roleToRoleWithPowerVo(role: Role) = RoleWithPowerVo(
         id = role.id,
         name = role.name,
@@ -37,6 +57,18 @@ object RoleConverter {
         operations = role.operations?.map { OperationConverter.operationToOperationVo(it) }
     )
 
+    /**
+     * Convert IPage<Role> object into PageVo object
+     *
+     * @param rolePage IPage<Role> object
+     * @return PageVo<RoleWithPowerVo> object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see IPage
+     * @see Role
+     * @see PageVo
+     * @see RoleWithPowerVo
+     */
     fun rolePageToRoleWithPowerPageVo(rolePage: IPage<Role>) = PageVo(
         total = rolePage.total,
         pages = rolePage.pages,
@@ -47,21 +79,51 @@ object RoleConverter {
         }
     )
 
+    /**
+     * Convert RoleAddParam object into Role object
+     *
+     * @param roleAddParam RoleAddParam object
+     * @return Role object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleAddParam
+     * @see Role
+     */
     fun roleAddParamToRole(roleAddParam: RoleAddParam) = Role().apply {
         name = roleAddParam.name
-        enable = if (roleAddParam.enable == true) 1 else 0
+        enable = if (roleAddParam.enable) 1 else 0
         powers = roleAddParam.powerIds?.map { Power().apply { id = it } }
     }
 
+    /**
+     * Convert RoleUpdateParam into Role object
+     *
+     * @param roleUpdateParam RoleUpdateParam object
+     * @return Role object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleUpdateParam
+     * @see Role
+     */
     fun roleUpdateParamToRole(roleUpdateParam: RoleUpdateParam) = Role().apply {
         id = roleUpdateParam.id
         name = roleUpdateParam.name
-        enable = if (roleUpdateParam.enable == true) 1 else 0
+        enable = if (roleUpdateParam.enable) 1 else 0
         powers = roleUpdateParam.powerIds?.map { Power().apply { id = it } }
     }
 
-    fun roleChangeStatusParamToRole(roleChangeStatusParam: RoleChangeStatusParam) = Role().apply {
-        id = roleChangeStatusParam.id
-        enable = if (roleChangeStatusParam.enable) 1 else 0
+    /**
+     * Convert RoleUpdateStatusParam object into Role object
+     *
+     * @param roleUpdateStatusParam RoleUpdateStatusParam object
+     * @return Role object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see RoleUpdateStatusParam
+     * @see Role
+     */
+    fun roleUpdateStatusParamToRole(roleUpdateStatusParam: RoleUpdateStatusParam) = Role().apply {
+        id = roleUpdateStatusParam.id
+        enable = if (roleUpdateStatusParam.enable) 1 else 0
     }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/UserConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/UserConverter.kt
index 55dc200..1d3cb5b 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/UserConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/UserConverter.kt
@@ -22,12 +22,31 @@ import top.fatweb.avatargenerator.GitHubAvatar
  * @since 1.0.0
  */
 object UserConverter {
-
+    /**
+     * Convert LoginParam object into User object
+     *
+     * @param loginParam LoginParam object
+     * @return User object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see LoginParam
+     * @see User
+     */
     fun loginParamToUser(loginParam: LoginParam) = User().apply {
         username = loginParam.username
         password = loginParam.password
     }
 
+    /**
+     * Convert User object into UserWithPowerInfoVo object
+     *
+     * @param user User object
+     * @return UserWithPowerInfoVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see User
+     * @see UserWithPowerInfoVo
+     */
     fun userToUserWithPowerInfoVo(user: User) = UserWithPowerInfoVo(
         id = user.id,
         username = user.username,
@@ -58,6 +77,16 @@ object UserConverter {
         }
     )
 
+    /**
+     * Convert User object into UserWithRoleInfoVo object
+     *
+     * @param user User object
+     * @return UserWithRoleInfoVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see User
+     * @see UserWithRoleInfoVo
+     */
     fun userToUserWithRoleInfoVo(user: User) = UserWithRoleInfoVo(
         id = user.id,
         username = user.username,
@@ -82,6 +111,16 @@ object UserConverter {
         }
     )
 
+    /**
+     * Convert User object into UserWithInfoVo object
+     *
+     * @param user User object
+     * @return UserWithInfoVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see User
+     * @see UserWithInfoVo
+     */
     fun userToUserWithInfoVo(user: User) = UserWithInfoVo(
         id = user.id,
         username = user.username,
@@ -100,6 +139,16 @@ object UserConverter {
         }
     )
 
+    /**
+     * Convert User object into UserWithPasswordRoleInfoVo object
+     *
+     * @param user User object
+     * @return UserWithPasswordRoleInfoVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see User
+     * @see UserWithPasswordRoleInfoVo
+     */
     fun userToUserWithPasswordRoleInfoVo(user: User) = UserWithPasswordRoleInfoVo(
         id = user.id,
         username = user.username,
@@ -125,6 +174,16 @@ object UserConverter {
         }
     )
 
+    /**
+     * Convert UserAddParam object into User object
+     *
+     * @param userAddParam UserAddParam object
+     * @return User object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserAddParam
+     * @see User
+     */
     fun userAddParamToUser(userAddParam: UserAddParam) = User().apply {
         username = userAddParam.username
         password = userAddParam.password
@@ -142,6 +201,16 @@ object UserConverter {
         groups = userAddParam.groupIds?.map { Group().apply { id = it } }
     }
 
+    /**
+     * Convert UserUpdateParam object into User object
+     *
+     * @param userUpdateParam UserUpdateParam object
+     * @return User object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserUpdateParam
+     * @see User
+     */
     fun userUpdateParamToUser(userUpdateParam: UserUpdateParam) = User().apply {
         id = userUpdateParam.id
         username = userUpdateParam.username
@@ -158,6 +227,18 @@ object UserConverter {
         groups = if (userUpdateParam.id != 0L) userUpdateParam.groupIds?.map { Group().apply { id = it } } else null
     }
 
+    /**
+     * Convert IPage<User> object into PageVo<UserWithRoleInfoVo> object
+     *
+     * @param userPage IPage<User> object
+     * @return PageVo<UserWithRoleInfoVo> object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see IPage
+     * @see User
+     * @see PageVo
+     * @see UserWithRoleInfoVo
+     */
     fun userPageToUserWithRoleInfoPageVo(userPage: IPage<User>) = PageVo(
         total = userPage.total,
         pages = userPage.pages,
diff --git a/src/main/kotlin/top/fatweb/api/converter/permission/UserInfoConverter.kt b/src/main/kotlin/top/fatweb/api/converter/permission/UserInfoConverter.kt
index dd5c3db..dd2c253 100644
--- a/src/main/kotlin/top/fatweb/api/converter/permission/UserInfoConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/permission/UserInfoConverter.kt
@@ -10,6 +10,16 @@ import top.fatweb.api.vo.permission.base.UserInfoVo
  * @since 1.0.0
  */
 object UserInfoConverter {
+    /**
+     * Convert UserInfo object into UserInfoVo object
+     *
+     * @param userInfo UserInfo object
+     * @return UserInfoVo object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see UserInfo
+     * @see UserInfoVo
+     */
     fun userInfoToUserInfoVo(userInfo: UserInfo) = UserInfoVo(
         id = userInfo.id,
         userId = userInfo.userId,
diff --git a/src/main/kotlin/top/fatweb/api/converter/system/SysLogConverter.kt b/src/main/kotlin/top/fatweb/api/converter/system/SysLogConverter.kt
index f27dbbf..80812df 100644
--- a/src/main/kotlin/top/fatweb/api/converter/system/SysLogConverter.kt
+++ b/src/main/kotlin/top/fatweb/api/converter/system/SysLogConverter.kt
@@ -12,7 +12,19 @@ import top.fatweb.api.vo.system.SysLogVo
  * @since 1.0.0
  */
 object SysLogConverter {
-    fun sysLogPageToSysLogPageVo(syslogPage: IPage<SysLog>): PageVo<SysLogVo> = PageVo(
+    /**
+     * Convert IPage<SysLog> object into PageVo<SysLogVo> object
+     *
+     * @param syslogPage IPage<Syslog> object
+     * @return PageVo<SysLogVo> object
+     * @author FatttSnake, fatttsnake@gmail.com
+     * @since 1.0.0
+     * @see IPage
+     * @see SysLog
+     * @see PageVo
+     * @see SysLogVo
+     */
+    fun sysLogPageToSysLogPageVo(syslogPage: IPage<SysLog>) = PageVo(
         syslogPage.total,
         syslogPage.pages,
         syslogPage.size,
diff --git a/src/main/kotlin/top/fatweb/api/param/permission/group/GroupChangeStatusParam.kt b/src/main/kotlin/top/fatweb/api/param/permission/group/GroupUpdateStatusParam.kt
similarity index 93%
rename from src/main/kotlin/top/fatweb/api/param/permission/group/GroupChangeStatusParam.kt
rename to src/main/kotlin/top/fatweb/api/param/permission/group/GroupUpdateStatusParam.kt
index 9ff6129..b7c80d9 100644
--- a/src/main/kotlin/top/fatweb/api/param/permission/group/GroupChangeStatusParam.kt
+++ b/src/main/kotlin/top/fatweb/api/param/permission/group/GroupUpdateStatusParam.kt
@@ -10,7 +10,7 @@ import jakarta.validation.constraints.NotNull
  * @since 1.0.0
  */
 @Schema(description = "用户组更改状态请求参数")
-data class GroupChangeStatusParam(
+data class GroupUpdateStatusParam(
     @Schema(description = "用户组 ID")
     @field:NotNull(message = "ID can not be null")
     val id: Long?,
diff --git a/src/main/kotlin/top/fatweb/api/param/permission/role/RoleChangeStatusParam.kt b/src/main/kotlin/top/fatweb/api/param/permission/role/RoleUpdateStatusParam.kt
similarity index 94%
rename from src/main/kotlin/top/fatweb/api/param/permission/role/RoleChangeStatusParam.kt
rename to src/main/kotlin/top/fatweb/api/param/permission/role/RoleUpdateStatusParam.kt
index a6ce7cb..48a3c4b 100644
--- a/src/main/kotlin/top/fatweb/api/param/permission/role/RoleChangeStatusParam.kt
+++ b/src/main/kotlin/top/fatweb/api/param/permission/role/RoleUpdateStatusParam.kt
@@ -10,7 +10,7 @@ import jakarta.validation.constraints.NotNull
  * @since 1.0.0
  */
 @Schema(description = "角色更改状态请求参数")
-data class RoleChangeStatusParam(
+data class RoleUpdateStatusParam(
     @Schema(description = "角色 ID")
     @field:NotNull(message = "Role id can not be null")
     val id: Long?,
diff --git a/src/main/kotlin/top/fatweb/api/param/permission/user/UserChangePasswordParam.kt b/src/main/kotlin/top/fatweb/api/param/permission/user/UserUpdatePasswordParam.kt
similarity index 94%
rename from src/main/kotlin/top/fatweb/api/param/permission/user/UserChangePasswordParam.kt
rename to src/main/kotlin/top/fatweb/api/param/permission/user/UserUpdatePasswordParam.kt
index 55a1d79..26f19bf 100644
--- a/src/main/kotlin/top/fatweb/api/param/permission/user/UserChangePasswordParam.kt
+++ b/src/main/kotlin/top/fatweb/api/param/permission/user/UserUpdatePasswordParam.kt
@@ -6,7 +6,7 @@ import jakarta.validation.constraints.NotNull
 import java.time.LocalDateTime
 
 @Schema(description = "用户更改密码请求参数")
-data class UserChangePasswordParam(
+data class UserUpdatePasswordParam(
     @Schema(description = "用户 ID")
     @field:NotNull(message = "ID can not be null")
     val id: Long?,
diff --git a/src/main/kotlin/top/fatweb/api/service/permission/IGroupService.kt b/src/main/kotlin/top/fatweb/api/service/permission/IGroupService.kt
index 746c724..c79c7d0 100644
--- a/src/main/kotlin/top/fatweb/api/service/permission/IGroupService.kt
+++ b/src/main/kotlin/top/fatweb/api/service/permission/IGroupService.kt
@@ -24,7 +24,7 @@ interface IGroupService : IService<Group> {
 
     fun update(groupUpdateParam: GroupUpdateParam): GroupVo?
 
-    fun changeStatus(groupChangeStatusParam: GroupChangeStatusParam): Boolean
+    fun status(groupUpdateStatusParam: GroupUpdateStatusParam): Boolean
 
     fun deleteOne(id: Long)
 
diff --git a/src/main/kotlin/top/fatweb/api/service/permission/IRoleService.kt b/src/main/kotlin/top/fatweb/api/service/permission/IRoleService.kt
index ae9c9d7..bbac86e 100644
--- a/src/main/kotlin/top/fatweb/api/service/permission/IRoleService.kt
+++ b/src/main/kotlin/top/fatweb/api/service/permission/IRoleService.kt
@@ -24,7 +24,7 @@ interface IRoleService : IService<Role> {
 
     fun update(roleUpdateParam: RoleUpdateParam): RoleVo?
 
-    fun changeStatus(roleChangeStatusParam: RoleChangeStatusParam): Boolean
+    fun status(roleUpdateStatusParam: RoleUpdateStatusParam): Boolean
 
     fun deleteOne(id: Long)
 
diff --git a/src/main/kotlin/top/fatweb/api/service/permission/IUserService.kt b/src/main/kotlin/top/fatweb/api/service/permission/IUserService.kt
index 5268641..a65c178 100644
--- a/src/main/kotlin/top/fatweb/api/service/permission/IUserService.kt
+++ b/src/main/kotlin/top/fatweb/api/service/permission/IUserService.kt
@@ -30,7 +30,7 @@ interface IUserService : IService<User> {
 
     fun update(userUpdateParam: UserUpdateParam): UserWithRoleInfoVo?
 
-    fun changePassword(userChangePasswordParam: UserChangePasswordParam)
+    fun password(userUpdatePasswordParam: UserUpdatePasswordParam)
 
     fun deleteOne(id: Long)
 
diff --git a/src/main/kotlin/top/fatweb/api/service/permission/impl/GroupServiceImpl.kt b/src/main/kotlin/top/fatweb/api/service/permission/impl/GroupServiceImpl.kt
index e6e7fcf..0f0d046 100644
--- a/src/main/kotlin/top/fatweb/api/service/permission/impl/GroupServiceImpl.kt
+++ b/src/main/kotlin/top/fatweb/api/service/permission/impl/GroupServiceImpl.kt
@@ -117,10 +117,10 @@ class GroupServiceImpl(
         return GroupConverter.groupToGroupVo(group)
     }
 
-    override fun changeStatus(groupChangeStatusParam: GroupChangeStatusParam): Boolean {
-        updateById(GroupConverter.groupChangeStatusParamToGroup(groupChangeStatusParam)).let {
-            if (it && !groupChangeStatusParam.enable) {
-                groupChangeStatusParam.id?.let { id -> offlineUser(id) }
+    override fun status(groupUpdateStatusParam: GroupUpdateStatusParam): Boolean {
+        updateById(GroupConverter.groupUpdateStatusParamToGroup(groupUpdateStatusParam)).let {
+            if (it && !groupUpdateStatusParam.enable) {
+                groupUpdateStatusParam.id?.let { id -> offlineUser(id) }
             }
 
             return it
diff --git a/src/main/kotlin/top/fatweb/api/service/permission/impl/RoleServiceImpl.kt b/src/main/kotlin/top/fatweb/api/service/permission/impl/RoleServiceImpl.kt
index 148c24e..512ecda 100644
--- a/src/main/kotlin/top/fatweb/api/service/permission/impl/RoleServiceImpl.kt
+++ b/src/main/kotlin/top/fatweb/api/service/permission/impl/RoleServiceImpl.kt
@@ -124,10 +124,10 @@ class RoleServiceImpl(
         return RoleConverter.roleToRoleVo(role)
     }
 
-    override fun changeStatus(roleChangeStatusParam: RoleChangeStatusParam): Boolean {
-        updateById(RoleConverter.roleChangeStatusParamToRole(roleChangeStatusParam)).let {
-            if (it && !roleChangeStatusParam.enable) {
-                roleChangeStatusParam.id?.let { id -> offlineUser(id) }
+    override fun status(roleUpdateStatusParam: RoleUpdateStatusParam): Boolean {
+        updateById(RoleConverter.roleUpdateStatusParamToRole(roleUpdateStatusParam)).let {
+            if (it && !roleUpdateStatusParam.enable) {
+                roleUpdateStatusParam.id?.let { id -> offlineUser(id) }
             }
 
             return it
diff --git a/src/main/kotlin/top/fatweb/api/service/permission/impl/UserServiceImpl.kt b/src/main/kotlin/top/fatweb/api/service/permission/impl/UserServiceImpl.kt
index fa90b5d..4ca0de6 100644
--- a/src/main/kotlin/top/fatweb/api/service/permission/impl/UserServiceImpl.kt
+++ b/src/main/kotlin/top/fatweb/api/service/permission/impl/UserServiceImpl.kt
@@ -201,25 +201,25 @@ class UserServiceImpl(
         return UserConverter.userToUserWithRoleInfoVo(user)
     }
 
-    override fun changePassword(userChangePasswordParam: UserChangePasswordParam) {
-        if (WebUtil.getLoginUserId() != 0L && userChangePasswordParam.id == 0L) {
+    override fun password(userUpdatePasswordParam: UserUpdatePasswordParam) {
+        if (WebUtil.getLoginUserId() != 0L && userUpdatePasswordParam.id == 0L) {
             throw AccessDeniedException("Access denied")
         }
 
-        val user = baseMapper.selectById(userChangePasswordParam.id)
+        val user = baseMapper.selectById(userUpdatePasswordParam.id)
         user?.let {
             val wrapper = KtUpdateWrapper(User())
             wrapper.eq(User::id, user.id)
-                .set(User::password, passwordEncoder.encode(userChangePasswordParam.password))
+                .set(User::password, passwordEncoder.encode(userUpdatePasswordParam.password))
                 .set(
                     User::credentialsExpiration,
-                    if (user.id != 0L) userChangePasswordParam.credentialsExpiration else null
+                    if (user.id != 0L) userUpdatePasswordParam.credentialsExpiration else null
                 )
                 .set(User::updateTime, LocalDateTime.now(ZoneOffset.UTC))
 
             this.update(wrapper)
 
-            userChangePasswordParam.id?.let { WebUtil.offlineUser(redisUtil, it) }
+            userUpdatePasswordParam.id?.let { WebUtil.offlineUser(redisUtil, it) }
         } ?: let {
             throw NoRecordFoundException()
         }