Import meteo data from a EPICURE POM csv file

This function imports meteorological data from a CSV file exported from the EPICURE Information System. The data are standardized before being added to self$meteo.

If meteorological data already exist in self$meteo, the update parameter allows the user to:

• "new": append only the data more recent than the last meteo_datetime in self$meteo.

• "all": replace all existing data with the new data.

The function also updates the internal log (traceability).

Utilisation

import_pom_csv(self, filepath, skip_forecast = TRUE, update = c("new", "all"))

Arguments

self

An user_data R6 object in which to import the meteo

filepath

File path of the csv file to be imported. This file must be a csv file exported from Epicure (IFV Information system)

skip_forecast

Logical. If TRUE (default), the first 14 data rows are removed before processing (commonly forecast values).

update

Character. Determines how to update existing meteorological data: "new" (default) or "all".

Valeur de retour

Updates self$meteo with the imported data, update also the log. Returns invisible(self$obs_data).

Détails

The function automatically detects new rows based on the meteo_datetime column. If update = "new" but self$meteo is empty, all data are imported. A message is displayed indicating the number of rows imported.

Exemples

if (FALSE) { # \dontrun{
# Import new meteorological data into an existing user_data object
import_pom_csv(self = my_user_data, filepath = "meteo_2025.csv", update = "new")

# Replace all existing meteorological data
import_pom_csv(self = my_user_data, filepath = "meteo_2025.csv", update = "all")
} # }