Fetches the datasets contained in the module.
Arguments
- state
UD state from
UD_fetch_state()- meta_only
Include only metadata and not the dataset (default
FALSE)
Value
Character object vector with the lines of code
list containing the following elements
isgood: Return status of the function.
hasds: Boolean indicator if the module has any datasets
msgs: Messages to be passed back to the user.
ds: List with datasets. Each list element has the name of the R-object for that dataset. Each element has the following structure:
label: Text label for the dataset
MOD_TYPE: Short name for the type of module.
id: module ID
idx: unique numerical ID to identify this dataset in the module.
res_label: optional label that can be defined by a user and used in workflows. Must be unique to the module.
DS: Dataframe containing the actual dataset.
DSMETA: Metadata describing DS, see
FM_fetch_ds()for details on the format.code: Complete code to build dataset.
checksum: Module checksum.
DSchecksum: Dataset checksum.
Examples
# We need a state variable
sess_res = DW_test_mksession()
#> → ASM: including file
#> → ASM: source: file.path(system.file(package="onbrand"), "templates", "report.docx")
#> → ASM: dest: file.path("config","report.docx")
#> → ASM: including file
#> → ASM: source: file.path(system.file(package="onbrand"), "templates", "report.pptx")
#> → ASM: dest: file.path("config","report.pptx")
#> → ASM: including file
#> → ASM: source: file.path(system.file(package="onbrand"), "templates", "report.yaml")
#> → ASM: dest: file.path("config","report.yaml")
#> → ASM: State initialized
#> → ASM: setting word placeholders:
#> → ASM: -> setting docx ph: HEADERLEFT = left header
#> → ASM: -> setting docx ph: HEADERRIGHT = right header
#> → ASM: -> setting docx ph: FOOTERLEFT = left footer
#> → ASM: module isgood: TRUE
#> → UD: including file
#> → UD: source: file.path(system.file(package="onbrand"), "templates", "report.docx")
#> → UD: dest: file.path("config","report.docx")
#> → UD: including file
#> → UD: source: file.path(system.file(package="onbrand"), "templates", "report.pptx")
#> → UD: dest: file.path("config","report.pptx")
#> → UD: including file
#> → UD: source: file.path(system.file(package="onbrand"), "templates", "report.yaml")
#> → UD: dest: file.path("config","report.yaml")
#> → UD: State initialized
#> → UD: module checksum updated:897d952fecbc804999396a96f9df4b20
#> → UD: module isgood: TRUE
#> → DM: including file
#> → DM: source: file.path(system.file(package="onbrand"), "templates", "report.docx")
#> → DM: dest: file.path("config","report.docx")
#> → DM: including file
#> → DM: source: file.path(system.file(package="onbrand"), "templates", "report.pptx")
#> → DM: dest: file.path("config","report.pptx")
#> → DM: including file
#> → DM: source: file.path(system.file(package="onbrand"), "templates", "report.yaml")
#> → DM: dest: file.path("config","report.yaml")
#> → DM: module checksum updated: 441abbd92e02d893eb5136ccdfcc717d
#> → DM: State initialized
#> → DM: ds checksum updated: 641fcbc6616d24d05acded4317a3bb12
#> → DM: module checksum updated: 5c077c5702479f330bf233040eb4a51b
#> → DM: adding preload sources
#> → DM: - file added: TEST_DATA.xlsx
#> → DM: added: TEST_DATA.xlsx
#> → DM: - url added: https://raw.githubusercontent.com/john-harrold/formods/refs/heads/master/inst/test_data/SDTM_PC.csv
#> → DM: url added: https://raw.githubusercontent.com/john-harrold/formods/refs/heads/master/inst/test_data/SDTM_PC.csv
#> → DM: - url added: https://raw.githubusercontent.com/john-harrold/formods/refs/heads/master/inst/test_data/SDTM_EX.csv
#> → DM: url added: https://raw.githubusercontent.com/john-harrold/formods/refs/heads/master/inst/test_data/SDTM_EX.csv
#> → DM: - url added: https://raw.githubusercontent.com/john-harrold/formods/refs/heads/master/inst/test_data/SDTM_DM.csv
#> → DM: url added: https://raw.githubusercontent.com/john-harrold/formods/refs/heads/master/inst/test_data/SDTM_DM.csv
#> → DM: loading element idx: 1
#> → DM: ds checksum updated: 90805ca6c41a39696e1572d9b0a75868
#> → DM: module checksum updated: e23d5c825540acc0ebc26cb74c8b151a
#> → DM: added element idx: 1
#> → DM: loading element idx: 2
#> → DM: ds checksum updated: f525c75e82c2d61ff96c4ea6b5f6a8be
#> → DM: module checksum updated: 2870e954bcfc07b91bef1a99a03f5de1
#> → DM: added element idx: 2
#> → DM: loading element idx: 3
#> → DM: ds checksum updated: 7f6b6a1db48614d26318a7241e292879
#> → DM: module checksum updated: fe96ea845e2fdae1e326c7e5e7a644de
#> → DM: added element idx: 3
#> → DM: loading element idx: 4
#> → DM: ds checksum updated: e57ed1d120d27c41d93486bbd2e58e31
#> → DM: module checksum updated: de888962a01b47da898f7bcecea5457e
#> → DM: added element idx: 4
#> → DM: module isgood: TRUE
#> → DW: including file
#> → DW: source: file.path(system.file(package="onbrand"), "templates", "report.docx")
#> → DW: dest: file.path("config","report.docx")
#> → DW: including file
#> → DW: source: file.path(system.file(package="onbrand"), "templates", "report.pptx")
#> → DW: dest: file.path("config","report.pptx")
#> → DW: including file
#> → DW: source: file.path(system.file(package="onbrand"), "templates", "report.yaml")
#> → DW: dest: file.path("config","report.yaml")
#> → DW: State initialized
#> → DW: module checksum updated:a9496b622f92f683cc8c69f65ac1ece4
#> → DW: loading data view idx: 1
#> → DW: -> setting data source: myDS
#> → DW: module checksum updated:dfec3d5aa14c2716ccf367706931693f
#> → DW: setting name: Observations
#> → DW: module checksum updated:4d9fd3d913355669d14e0ac710b0b5dc
#> → DW: -> filter
#> → DW: module checksum updated:2aba88838dee694a3d2813ed9f2837d2
#> → DW: -> filter
#> → DW: module checksum updated:c181a352a2bd3592494d917b87057086
#> → DW: -> mutate
#> → DW: module checksum updated:048df4e8afa9494121e72808981c842c
#> → DW: loading data view idx: 2
#> → DW: -> setting data source: myDS
#> → DW: module checksum updated:048df4e8afa9494121e72808981c842c
#> → DW: setting name: PK 3mg SD IV
#> → DW: module checksum updated:c54c6fc20ff13fd14fbb61c786f65078
#> → DW: -> filter
#> → DW: module checksum updated:496c1149f14ec1c48d4ddbc5aec72a72
#> → DW: -> filter
#> → DW: module checksum updated:d65a6b3c16bea4262f7fb15a1d961512
#> → DW: -> filter
#> → DW: module checksum updated:f90816b8f2ef9aeaad82e4a00880e536
#> → DW: -> filter
#> → DW: module checksum updated:452fc9d9131592650a93b4b49de961d1
#> → DW: loading data view idx: 3
#> → DW: -> setting data source: myDS
#> → DW: module checksum updated:452fc9d9131592650a93b4b49de961d1
#> → DW: setting name: PK 3mg SD IV (NCA)
#> → DW: module checksum updated:3b177ed09a80dfaf15c9f3dde8b9a8fb
#> → DW: -> filter
#> → DW: module checksum updated:ce7e35b3bc2e1f53088ae7edd5b4345e
#> → DW: -> filter
#> → DW: module checksum updated:64a5146d5e7070664557a7ff3d80f6f0
#> → DW: -> filter
#> → DW: module checksum updated:2cf968d6e72262f9274ea0389f717e84
#> → DW: loading data view idx: 4
#> → DW: -> setting data source: myDS
#> → DW: module checksum updated:2cf968d6e72262f9274ea0389f717e84
#> → DW: setting name: PKPD 3mg SD IV (NCA)
#> → DW: module checksum updated:67e9d6e6b2e085808be155613f8efe20
#> → DW: -> filter
#> → DW: module checksum updated:a7a211de4eb91c91098a1f20e62bec73
#> → DW: -> filter
#> → DW: module checksum updated:306f66790aca305ff1b715f34802610e
#> → DW: -> filter
#> → DW: module checksum updated:306f66790aca305ff1b715f34802610e
#> → DW: module isgood: TRUE
#> → # preload_complete is good: TRUE ------------------------------------------
state = sess_res$state
ds = DW_fetch_ds(state)