findLastVersionByModelId.ts

findLastVersionByModelId.ts

  protected async findLastVersionByModelId<V>(
    collectionName: string,
    modelIdField: string,
    modelIdValue: V
  ): Promise<Either<DocumentDb.QueryError, Option<TR>>> {
    const errorOrMaybeDocument = await DocumentDbUtils.queryOneDocument(
      this.dbClient,
      this.collectionUri,
      {
        parameters: [
          {
            name: "@modelId",
            value: modelIdValue
          }
        ],
        query: `SELECT * FROM ${collectionName} m WHERE (m.${modelIdField} = @modelId) ORDER BY m.version DESC`
      }
    );
    return errorOrMaybeDocument.mapRight(maybeDocument =>
      maybeDocument.map(this.toRetrieved)
    );
  }
}