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Create formatAermodDate.R #8

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20 changes: 20 additions & 0 deletions R/formatAermodDate.R
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#' @title formatAermodDate
#' @description Take datetime format and change to Aeromod's fixed with year month day hour format used in .EMI files
#' @param d POSIXct. E.g. lubridate::ymd_hms("2011-05-01 04:00:00", tz = "Africa/Johannesburg")
#' @import lubridate

formatAermodDate <- function(d){

space = " "

if (!lubridate::is.POSIXct(d)) stop("d must be POSIXct")
paste0(fw(format(d, "%y"), 3, after = TRUE),
fw(lubridate::month(d), 2, after = FALSE),
space,
fw(format(d, "%e"), 2, after = FALSE),
space,
fw(lubridate::hour(d), 2, after = FALSE),
space
)
}