def process(input_file_name, output_file_name):
exporter = Exporter()
try:
decks = exporter.read_and_convert_decks(input_file_name)
except Exception:
print("Error while reading CSV file:")
raise
try:
exporter.output_decks(decks, output_file_name)
except Exception:
print("Error while writing CSV file:")
raise
return len(decks)
def do_conversion(self):
exporter = Exporter()
decks = None
try:
exporter.verify_input_file(self.input_file_name.get())
except Exception as ex:
messagebox.showwarning("Invalid File", ex)
raise
try:
decks = exporter.read_and_convert_decks(self.input_file_name.get())
except Exception as ex:
messagebox.showerror("Could not convert",
"Error while reading CSV file.")
raise
try:
exporter.output_decks(decks, self.output_file_name.get())
except Exception as ex:
messagebox.showerror("Could not convert",
"Error while writing CSV file.")
raise
messagebox.showinfo("Success", f'{len(decks)} decks converted.')
