How to apply recursive action to csv.Dictreader

Question

Hello, I created the following code but it only applies the function of creating the txt file using the last record of the CSV table, as I can do for it to create a file for each record of this table?

import csv
import os
with open('lista.csv') as listacsv:
leitor = csv.DictReader(listacsv)
for row in leitor:
    a = row['nome']
    b = row['empresa']

os.mknod("{}_{}.txt".format(a,b))

Follow the example CSV file:

nome,empresa,logo
Diego Rocha,Espaço Rocha,espacorocha.png
Adiana Bonfim,Bonfim Select,bonfim.png
Cris Matarazzo,Spazio Odontologia,spazio.png

Answer 1

You came very close to solving the problem, however, lacked attention in relation to indentation. In Python this is crucial and delimits code blocks.

Follows a solution:

import csv
import os

with open('lista.csv') as listacsv:
    leitor = csv.DictReader(listacsv)
    for row in leitor:
        a = row['nome']
        b = row['empresa']
        nome = "{}_{}.txt".format(a,b).replace(" ","_")
        os.mknod(nome);

Archivos Gravados:

Adiana_Bonfim_Bonfim_Select.txt
Cris_Matarazzo_Spazio_Odontologia.txt
Diego_Rocha_Espaço_Rocha.txt