# Copyright 2019 Province of British Columbia
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and limitations under the License.
## Add "realtime" class
as.realtime <- function(x) {
class(x) <- c("realtime", setdiff(class(x), "realtime"))
t <- Sys.time()
attr(t, "tzone") <- "UTC"
attr(x, "query_time") <- t
x
}
#' @export
print.realtime <- function(x, ...) {
cat(paste(" Queried on:", attributes(x)$query_time, "(UTC)\n"))
if (c("Date") %in% names(x) && !all(is.na(x$Date))) {
date_range <- paste0(range(as.Date(x$Date), na.rm = TRUE), collapse = " to ")
cat(paste0(" Date range: ", date_range, " \n"))
} else {
cat(" Date range: not available \n")
}
print(dplyr::as_tibble(x), ...)
}
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