Validate a SurveyStudio draft state

Usage

sframe_builder_validate_draft(
  meta,
  choices = list(),
  items = list(),
  scales = list(),
  branching = list(),
  checks = list(),
  analysis_plan = list(),
  models = list(),
  render = list(),
  amendments = list(),
  designs = list(),
  origin = NULL
)

Arguments

meta: List of instrument metadata.
choices, items, scales, branching, checks: Lists of draft components.
analysis_plan: List of draft analysis-plan blocks.
models: List of draft model specifications.
render: List of rendering settings (welcome, header/logo, thankyou, theme) carried from the loaded instrument so previews and exports match.
amendments: List of previously disclosed amendment entries, carried through unchanged so a draft round trip does not drop them.
designs: List of conjoint designs, carried through unchanged, since Studio has no editor for them.
origin: The load record of an instrument read with read_sframe(), from the builder state, or NULL. Carried onto the draft so an edit of a loaded file is recognised as a revision.

Value

A list with valid, problems, instrument, and revision_problem: the reason write_sframe() would refuse the draft as an undisclosed revision, or NULL.

Examples

demo  <- sframe_demo_data()
state <- sframe_builder_state_from_instrument(demo$instrument)
draft <- sframe_builder_validate_draft(
  meta = state$meta, choices = state$choices, items = state$items,
  scales = state$scales, branching = state$branching, checks = state$checks
)
draft$valid
#> [1] TRUE