feat(user): 新增角色管理功能

- 添加角色查询、新增、编辑和删除功能
- 实现角色信息的分页查询和动态加载
- 优化用户界面，增加角色管理相关按钮和对话框
- 新增角色请求模型类

servo/src/main/java/com/yvan/workbench/controller/UserPermissions.java

@@ -1,22 +1,20 @@
 package com.yvan.workbench.controller;
 
 import com.querydsl.sql.SQLQuery;
-import com.yvan.workbench.model.request.AddUserReq;
-import com.yvan.workbench.model.request.QueryUserReq;
-import com.yvan.workbench.model.request.UpdateUserReq;
+import com.yvan.workbench.model.request.*;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.clever.core.Assert;
 import org.clever.core.Conv;
 import org.clever.core.id.SnowFlake;
 import org.clever.core.mapper.BeanCopyUtils;
-import org.clever.core.mapper.JacksonMapper;
 import org.clever.core.model.request.QueryByPage;
 import org.clever.core.model.response.R;
 import org.clever.data.jdbc.DaoFactory;
 import org.clever.data.jdbc.QueryDSL;
 import org.clever.data.jdbc.querydsl.utils.QueryDslUtils;
 import org.clever.security.SecurityContextHolder;
+import org.clever.security.impl.model.entity.SysRole;
 import org.clever.security.impl.model.entity.SysUser;
 import org.clever.security.model.SecurityContext;
 import org.clever.web.mvc.annotation.RequestBody;
@@ -27,6 +25,7 @@ import org.clever.web.mvc.annotation.Validated;
 import java.util.Map;
 import java.util.Objects;
 
+import static org.clever.security.impl.model.query.QSysRole.sysRole;
 import static org.clever.security.impl.model.query.QSysUser.sysUser;
 
 /**
@@ -46,9 +45,7 @@ public class UserPermissions {
         if (req.getIsEnable() != null) {
             query.where(sysUser.isEnable.eq(req.getIsEnable()));
         }
-        Object res = QueryDslUtils.queryByPage(query, queryByPage);
-        log.info("--> {}", JacksonMapper.getInstance().toJson(res));
-        return res;
+        return QueryDslUtils.queryByPage(query, queryByPage);
     }
 
     @Transactional
@@ -84,4 +81,46 @@ public class UserPermissions {
         QUERY_DSL.delete(sysUser).where(sysUser.id.eq(id)).execute();
         return R.success();
     }
+
+    public static Object queryRole(QueryRoleReq req) {
+        QueryByPage queryByPage = QueryByPage.getCurrent();
+        SQLQuery<SysRole> query = QUERY_DSL.selectFrom(sysRole);
+        if (StringUtils.isNotBlank(req.getRoleCode())) {
+            query.where(sysRole.roleCode.eq(req.getRoleCode().trim()));
+        }
+        if (req.getIsEnable() != null) {
+            query.where(sysRole.isEnable.eq(req.getIsEnable()));
+        }
+        return QueryDslUtils.queryByPage(query, queryByPage);
+    }
+
+    @Transactional
+    public static R<?> addRole(@RequestBody @Validated AddRoleReq req) {
+        SecurityContext securityContext = SecurityContextHolder.getContext();
+        long count = QUERY_DSL.selectFrom(sysRole).where(sysRole.roleCode.eq(req.getRoleCode())).fetchCount();
+        Assert.isTrue(count <= 0, "角色编号已经存在：" + req.getRoleCode());
+        SysRole role = BeanCopyUtils.mapper(SysRole.class, req);
+        role.setId(SnowFlake.SNOW_FLAKE.nextId());
+        role.setCreateBy(securityContext.getUserInfo().getUserId());
+        QUERY_DSL.insert(sysRole).populate(role).execute();
+        return R.success();
+    }
+
+    @Transactional
+    public static R<?> updateRole(@RequestBody @Validated UpdateRoleReq req) {
+        SecurityContext securityContext = SecurityContextHolder.getContext();
+        SysRole oldRole = QUERY_DSL.selectFrom(sysRole).where(sysRole.roleCode.eq(req.getRoleCode())).fetchOne();
+        Assert.notNull(oldRole, "角色不存在：" + req.getRoleCode());
+        SysRole role = BeanCopyUtils.mapper(SysRole.class, req);
+        role.setUpdateBy(securityContext.getUserInfo().getUserId());
+        QUERY_DSL.update(sysRole).populate(role).where(sysRole.id.eq(oldRole.getId())).execute();
+        return R.success();
+    }
+
+    @Transactional
+    public static R<?> delRole(@RequestParam Map<String, Object> req) {
+        long id = Conv.asLong(req.get("id"));
+        QUERY_DSL.delete(sysRole).where(sysRole.id.eq(id)).execute();
+        return R.success();
+    }
 }

servo/src/main/java/com/yvan/workbench/model/request/AddRoleReq.java

@@ -0,0 +1,22 @@
+package com.yvan.workbench.model.request;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
+/**
+ * 作者：lizw <br/>
+ * 创建时间：2025/06/30 13:52 <br/>
+ */
+@Data
+public class AddRoleReq {
+    /** 角色编号 */
+    @NotBlank
+    private String roleCode;
+    /** 角色名称 */
+    @NotBlank
+    private String roleName;
+    /** 是否启用: 0:禁用，1:启用 */
+    @NotNull
+    private Integer isEnable;
+}

servo/src/main/java/com/yvan/workbench/model/request/QueryRoleReq.java

@@ -0,0 +1,15 @@
+package com.yvan.workbench.model.request;
+
+import lombok.Data;
+
+/**
+ * 作者：lizw <br/>
+ * 创建时间：2025/06/27 17:59 <br/>
+ */
+@Data
+public class QueryRoleReq {
+    /** 角色编号 */
+    private String roleCode;
+    /** 是否启用: 0:禁用，1:启用 */
+    private Integer isEnable;
+}

servo/src/main/java/com/yvan/workbench/model/request/UpdateRoleReq.java

@@ -0,0 +1,25 @@
+package com.yvan.workbench.model.request;
+
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+
+/**
+ * 作者：lizw <br/>
+ * 创建时间：2025/06/30 13:57 <br/>
+ */
+@Data
+public class UpdateRoleReq {
+    /**
+     * 角色编号
+     */
+    @NotBlank
+    private String roleCode;
+    /**
+     * 角色名称
+     */
+    private String roleName;
+    /**
+     * 是否启用: 0:禁用，1:启用
+     */
+    private Integer isEnable;
+}