Fixed bug in add_case
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								R/add_case.R
									
									
									
									
									
								
							
							
						
						
									
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								R/add_case.R
									
									
									
									
									
								
							@ -5,13 +5,13 @@
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add_case <- function(data, cutoff = 20) {
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# TODO: What is the best choice for the cutoff here?
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  data$timediff   <- as.numeric(diff(c(data$date.start, utils::tail(data$date.start, 1))))
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  data$timeindex  <- ifelse(data$timediff <= cutoff, 0, 1)
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  case_change     <- diff(c(0, c(which(data$timeindex == 1), nrow(data))))
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  data$case       <- rep(seq_along(case_change), case_change)
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  data$timediff  <- -c(utils::head(data$date.stop, nrow(data) - 1) - data$date.start[-1], 0)
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  data$timeindex <- ifelse(data$timediff <= cutoff, 0, 1)
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  case_change    <- diff(c(0, c(which(data$timeindex == 1), nrow(data))))
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  data$case      <- rep(seq_along(case_change), case_change)
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  data$timediff   <- NULL
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  data$timeindex  <- NULL
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  data$timediff  <- NULL
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  data$timeindex <- NULL
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  data
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}
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@ -14,12 +14,13 @@
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#' @param glossar Logical indicating if glossar folder is present and if it
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#' should be taken into account when preprocessing raw log files. Default
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#' is FALSE.
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#' @param save Temporary argument to save intermediate data frames for debugging.
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#' @return Data frame.
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#' @export
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#' @examples
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#' # tbd
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create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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                             rm_nochange_moves = TRUE, glossar = FALSE) {
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                             rm_nochange_moves = TRUE, glossar = FALSE, save = FALSE) {
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  if (!lubridate::is.POSIXt(data$date)){
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    cat("########## Converting variable `date` to POSIXct ##########", "\n")
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@ -128,6 +129,8 @@ create_eventlogs <- function(data, xmlpath = NULL, case_cutoff = 20,
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    dat7$glossar <- NULL
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  }
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  if (save) save(dat, dat1, dat2, dat3, dat4, dat5, dat6, dat7, file = "../data/tmp_intermediate-df.RData")
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  dat7
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}
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@ -9,7 +9,8 @@ create_eventlogs(
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  xmlpath = NULL,
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  case_cutoff = 20,
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  rm_nochange_moves = TRUE,
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  glossar = FALSE
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  glossar = FALSE,
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  save = FALSE
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)
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}
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\arguments{
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@ -28,6 +29,8 @@ removed. Default is TRUE.}
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\item{glossar}{Logical indicating if glossar folder is present and if it
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should be taken into account when preprocessing raw log files. Default
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is FALSE.}
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\item{save}{Temporary argument to save intermediate data frames for debugging.}
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}
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\value{
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Data frame.
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