mcpctl/src/mcpd/src/services/rbac-definition.service.ts

import type { RbacDefinition } from '@prisma/client';
import type { IRbacDefinitionRepository } from '../repositories/rbac-definition.repository.js';
import { CreateRbacDefinitionSchema, UpdateRbacDefinitionSchema } from '../validation/rbac-definition.schema.js';
import { NotFoundError, ConflictError } from './mcp-server.service.js';

export class RbacDefinitionService {
  constructor(private readonly repo: IRbacDefinitionRepository) {}

  async list(): Promise<RbacDefinition[]> {
    return this.repo.findAll();
  }

  async getById(id: string): Promise<RbacDefinition> {
    const def = await this.repo.findById(id);
    if (def === null) {
      throw new NotFoundError(`RbacDefinition not found: ${id}`);
    }
    return def;
  }

  async getByName(name: string): Promise<RbacDefinition> {
    const def = await this.repo.findByName(name);
    if (def === null) {
      throw new NotFoundError(`RbacDefinition not found: ${name}`);
    }
    return def;
  }

  async create(input: unknown): Promise<RbacDefinition> {
    const data = CreateRbacDefinitionSchema.parse(input);

    const existing = await this.repo.findByName(data.name);
    if (existing !== null) {
      throw new ConflictError(`RbacDefinition already exists: ${data.name}`);
    }

    return this.repo.create(data);
  }

  async update(id: string, input: unknown): Promise<RbacDefinition> {
    const data = UpdateRbacDefinitionSchema.parse(input);

    // Verify exists
    await this.getById(id);

    return this.repo.update(id, data);
  }

  async delete(id: string): Promise<void> {
    // Verify exists
    await this.getById(id);
    await this.repo.delete(id);
  }
}