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bypassing factor field capture routine when no factor fields present

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This commit is contained in:
Egeler, Paul W 2018-06-04 17:19:37 -04:00
parent 8999533098
commit 57a0538a11
1 changed files with 23 additions and 20 deletions
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43
R/R/REDCap_split.r
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@ -112,27 +112,30 @@ REDCap_split <- function(records, metadata) {
fields <- rbind(fields, form_complete_fields)
# Process ".*\\.factor" fields supplied by REDCap's export data R script
factor_fields <-
do.call(
"rbind",
apply(
fields,
1,
function(x, y) {
field_indices <- grepl(paste0("^", x[1], "\\.factor$"), y)
if (any(field_indices))
data.frame(
field_name = y[field_indices],
form_name = x[2],
stringsAsFactors = FALSE,
row.names = NULL
)
},
y = names(records)
)
)
if (any(grepl("\\.factor$", names(records)))) {
fields <- rbind(fields, factor_fields)
factor_fields <-
do.call(
"rbind",
apply(
fields,
1,
function(x, y) {
field_indices <- grepl(paste0("^", x[1], "\\.factor$"), y)
if (any(field_indices))
data.frame(
field_name = y[field_indices],
form_name = x[2],
stringsAsFactors = FALSE,
row.names = NULL
)
},
y = names(records)
)
)
fields <- rbind(fields, factor_fields)
}
# Identify the subtables in the data
subtables <- unique(records$redcap_repeat_instrument)