This function reads data from all sheets of an uploaded file in ODS or XLSX
format and returns them in a named list.
Uso
readAllsheets(upload_path, valid_sheets)
Argumentos
- upload_path
Character string specifying the path to the uploaded file.
- valid_sheets
Character vector specifying the names of sheets that are
expected to be in the uploaded file.
Valor
A named list containing data from all sheets in the uploaded file,
with sheet names as list names.