import { injectable } from 'inversify';
import { CharacterTag } from '../../../entities/library/character-tag';
import { InteractionTag } from '../../../entities/library/interaction-tag';
import { Work } from '../../../entities/library/work';
import { WorkCharacterName } from '../../../entities/library/work-character-name';
import { WorldCharacter } from '../../../entities/library/world-character';
import { getDeserializedEntitiesPromise } from '../get-deserialized';
import { serializeEntitiesPromise } from '../serialize-entity-promise';
import { Serializer } from '../serializer';

@injectable()
export class WorkCharacterSerializer extends Serializer<
  WorkCharacterEntityInterface,
  WorkCharacterSerializedInterface
> {
  public async serialize(entity: WorkCharacterEntityInterface): Promise<WorkCharacterSerializedInterface> {
    const [names, characterTags, interactedBy, works, interactWith, worldCharacters] = await Promise.all([
      serializeEntitiesPromise(entity.names),
      serializeEntitiesPromise(entity.characterTags),
      serializeEntitiesPromise(entity.interactedBy),
      serializeEntitiesPromise(entity.works),
      serializeEntitiesPromise(entity.interactWith),
      serializeEntitiesPromise(entity.worldCharacters),
    ]);

    return {
      id: entity.id,
      nameCanonical: entity.nameCanonical,
      names,
      characterTags,
      interactedBy,
      works,
      interactWith,
      worldCharacters,
    };
  }

  public deserialize(partial: Partial<WorkCharacterSerializedInterface>): Partial<WorkCharacterEntityInterface> {
    return {
      ...(partial.id ? { id: partial.id } : {}),
      ...(partial.nameCanonical ? { nameCanonical: partial.nameCanonical } : {}),
      ...(partial.names ? { names: getDeserializedEntitiesPromise(partial.names, WorkCharacterName) } : {}),
      ...(partial.works ? { works: getDeserializedEntitiesPromise(partial.works, Work) } : {}),
      ...(partial.characterTags
        ? { characterTags: getDeserializedEntitiesPromise(partial.characterTags, CharacterTag) }
        : {}),
      ...(partial.worldCharacters
        ? { worldCharacters: getDeserializedEntitiesPromise(partial.worldCharacters, WorldCharacter) }
        : {}),
      ...(partial.interactedBy
        ? { interactedBy: getDeserializedEntitiesPromise(partial.interactedBy, InteractionTag) }
        : {}),
      ...(partial.interactWith
        ? { interactWith: getDeserializedEntitiesPromise(partial.interactWith, InteractionTag) }
        : {}),
    };
  }
}