In growthcharts/bdsreader: Read Data from the Basisdataset Jeugdgezondheidszorg

knitr::opts_chunk$set(
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Note to developer

This vignette contains a list of actions needed to add a new BDS number to read_bds() and write_bds().

List

Suppose we wish to support BDS number 16 (postal code) for reading from and writing to JSON.

1. Add the BDS number to latest JSON Schema file in inst/schemas. Set the type of field ("number", "character", "category", "integer") and set any restrictions needed on the values or the range. Keep the version number, and only increment it if a change alters existing entries. Try to adhere to BDS sequence.
2. In convert_raw_df(), assign the number to the appropriate type.
3. In make_target(), add the receiving field to the data template.
4. In convert_checked_list_3(), define the appropriate code to read the data value from the internal bds structure
5. In as_bds_clientdata_v3() define the way how to export the field from to R data object
6. Create a test file that includes a value for the new BDS field.
7. Rebuild package and try q <- read_bds(fn) where fn refers to your test file.
8. Try write_bds(q) and inspect the result.
9. If all are done, extend the variable list used in export_as_bds()

If a new JSON Schema version is needed, then add it to set_schema(), increase JSON "Format" field, and add it to switch statement in write_bds().

growthcharts/bdsreader documentation built on March 26, 2024, 4:16 a.m.