Questionnaire ID: preferred form?

[arthur-shaw]

Different functions request the questionnaire ID in different forms.

Some require the ID as a single string of the form [qnr_id]$[version]. For example:

start_export(
  qnr_id,
  export_type,
  interview_status = "All",
  from = "",
  to = "",
  access_token = "",
  refresh_token = "",
  storage_type = "",
  translation_id = "",
  include_meta = TRUE,
  server = Sys.getenv("SUSO_SERVER"),
  workspace = Sys.getenv("SUSO_WORKSPACE"),
  user = Sys.getenv("SUSO_USER"),
  password = Sys.getenv("SUSO_PASSWORD")
)

Others (most?) require the ID in two parts: questionaire ID and questionnaire version

get_assignments(
  search_by = "",
  qnr_id = "",
  qnr_version = "",
  responsible = "",
  supervisor_id = "",
  show_archive = FALSE,
  order = "",
  server = Sys.getenv("SUSO_SERVER"),
  workspace = Sys.getenv("SUSO_WORKSPACE"),
  user = Sys.getenv("SUSO_USER"),
  password = Sys.getenv("SUSO_PASSWORD")
)

Meanwhile, the REST and GraphQL APIs are similarly inconsistent.

In REST, for example, one finds both forms.

Questionnaire ID as one string:

Questionnaire ID as two strings:

In GraphQL, the norm seems to be questionnaire ID in two parts.

But I may have missed something

Two questions:

1. Do you think {susoapi} should adopt a single form for providing the questionnaire ID as an argument?
2. If so, which form do you prefer and why?

[ashwinikalantri]

I prefer qnr_id and qnr_ver as two separate arguments. It is cleaner, and easier to use.