17 lines
696 B
R
17 lines
696 B
R
source("renv/activate.R")
|
|
library("dplyr", warn.conflicts = F)
|
|
|
|
|
|
unify_ios_screen <- function(ios_screen){
|
|
# In Android we only process UNLOCK to OFF episodes. In iOS we only process UNLOCK to LOCKED episodes,
|
|
# thus, we replace LOCKED with OFF episodes (2 to 0) so we can use Android's code for iOS
|
|
ios_screen <- ios_screen %>%
|
|
# only keep consecutive pairs of 3,2 events
|
|
filter( (screen_status == 3 & lead(screen_status) == 2) | (screen_status == 2 & lag(screen_status) == 3) ) %>%
|
|
mutate(screen_status = replace(screen_status, screen_status == 2, 0))
|
|
return(ios_screen)
|
|
}
|
|
|
|
main <- function(data, stream_parameters){
|
|
return(unify_ios_screen(data))
|
|
} |