feat: 创建角色功能

src/main/java/com/onixbyte/helix/controller/RoleController.java

@@ -1,11 +1,13 @@
 package com.onixbyte.helix.controller;
 
 import com.onixbyte.helix.domain.entity.Role;
+import com.onixbyte.helix.domain.web.request.AddRoleRequest;
 import com.onixbyte.helix.domain.web.request.QueryRoleRequest;
 import com.onixbyte.helix.service.RoleService;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Sort;
+import org.springframework.http.ResponseEntity;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
@@ -28,4 +30,10 @@ public class RoleController {
         var pageRequest = PageRequest.of(pageNum - 1, pageSize, Sort.by(Sort.Order.asc("id")));
         return roleService.getRoles(pageRequest, request);
     }
+
+    @PostMapping
+    public ResponseEntity<Void> addRole(@Validated @RequestBody AddRoleRequest request) {
+        roleService.addRole(request);
+        return ResponseEntity.ok(null);
+    }
 }

src/main/java/com/onixbyte/helix/domain/entity/Role.java

@@ -305,4 +305,17 @@ public class Role {
             return new Role(id, name, code, sort, defaultValue, description, status, createdAt, updatedAt);
         }
     }
+
+    @PrePersist
+    private void onInsert() {
+        var currentTime = LocalDateTime.now();
+        this.createdAt = currentTime;
+        this.updatedAt = currentTime;
+    }
+
+    @PreUpdate
+    private void onUpdate() {
+        this.updatedAt = LocalDateTime.now();
+    }
+
 }

src/main/java/com/onixbyte/helix/domain/web/request/AddRoleRequest.java

@@ -0,0 +1,21 @@
+package com.onixbyte.helix.domain.web.request;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Pattern;
+
+public record AddRoleRequest(
+        @NotBlank(message = "角色名称不能为空")
+        String name,
+        @NotBlank(message = "角色编码不能为空")
+        String code,
+        @NotNull(message = "排序编号不能为空")
+        Integer sort,
+        Boolean defaultValue,
+        String description,
+        @Pattern(
+                regexp = "^(ACTIVE|INACTIVE)?$",
+                message = "状态仅可以是 ACTIVE、INACTIVE 其中之一")
+        String status
+) {
+}

src/main/java/com/onixbyte/helix/manager/RoleManager.java

@@ -42,4 +42,8 @@ public class RoleManager {
 
         return new PageImpl<>(records, pageable, total);
     }
+
+    public Role save(Role role) {
+        return roleRepository.save(role);
+    }
 }

src/main/java/com/onixbyte/helix/service/RoleService.java

@@ -3,6 +3,7 @@ package com.onixbyte.helix.service;
 import com.onixbyte.helix.constant.Status;
 import com.onixbyte.helix.domain.database.query.wrapper.QueryRoleWrapper;
 import com.onixbyte.helix.domain.entity.Role;
+import com.onixbyte.helix.domain.web.request.AddRoleRequest;
 import com.onixbyte.helix.domain.web.request.QueryRoleRequest;
 import com.onixbyte.helix.manager.RoleManager;
 import org.apache.commons.lang3.StringUtils;
@@ -39,4 +40,23 @@ public class RoleService {
 
         return roleManager.selectAll(pageable, wrapper);
     }
+
+    public Role addRole(AddRoleRequest request) {
+        var isDefaultRole = Optional.ofNullable(request.defaultValue())
+                .orElse(false);
+        var status = Optional.ofNullable(request.status())
+                .map(Status::valueOf)
+                .orElse(Status.ACTIVE);
+
+        var role = Role.builder()
+                .name(request.name())
+                .code(request.code())
+                .sort(request.sort())
+                .defaultValue(isDefaultRole)
+                .description(request.description())
+                .status(status)
+                .build();
+
+        return roleManager.save(role);
+    }
 }