CacheUpdate is not working properly

Hi again @joshuaslate 😃

I was trying to use @CacheUpdate decorator from version 6.2.0 but for some behaviours I couldnt.

When I use @CacheUpdate on update operation, normally I have the my entity and possibility to set cacheKey by id, example:

  @CacheUpdate({
    cacheKey: ([{ id }]: any[]) => id,
    cacheKeysToClear: 'todos',
  })
  async updateTodo(todo: Todo, dataToUpdate: TodoUpdateInput): Promise<Todo> {
    const todoToUpdate = Object.assign(todo, dataToUpdate);
    const updatedTodo = await this.todoRepository.save(todoToUpdate);

    return updatedTodo;
  }

Everything here works like a charm. But in my create operation I dont have id available immediatelly, example:

  @CacheUpdate({
    cacheKey: (data: any[]) => {
       return 'invalid-id';
     },
     cacheKeysToClear: 'todos',
  })
  async createTodo(task: string): Promise<Todo> {
    const todoAsEntity = await this.todoRepository.create({ task });
    const todo = await this.todoRepository.save(todoAsEntity);

    return todo;
  }

When I try to create cacheKey data contains the task name instead of the result.

Any suggestions to fix it?

[lucasmonstro]

Huge Thanks @joshuaslate 😄

[lucasmonstro]

@joshuaslate some people recommend using Object.assign because my Entities sometimes has lifecycle methods, etc.