Method findEntity

packages/core/src/entity/EntityFactory.ts:563–581

(
    data: EntityData<T>,
    meta: EntityMetadata<T>,
    options: FactoryOptions,
  )

  }

  private findEntity<T extends object>(
    data: EntityData<T>,
    meta: EntityMetadata<T>,
    options: FactoryOptions,
  ): T | undefined {
    const schema = this.#driver.getSchemaName(meta, options);

    if (meta.simplePK) {
      return this.unitOfWork.getById<T>(meta.class, data[meta.primaryKeys[0]] as Primary<T>, schema);
    }

    if (!Array.isArray(data) && meta.primaryKeys.some(pk => data[pk] == null)) {
      return undefined;
    }

    const pks = Utils.getOrderedPrimaryKeys<T>(data as Dictionary, meta, this.#platform, options.convertCustomTypes);

    return this.unitOfWork.getById<T>(meta.class, pks, schema);
  }

  private processDiscriminatorColumn<T extends object>(
    meta: EntityMetadata<T>,