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Deze vraag is gerapporteerd
5 Antwoorden
12286 Weergaven

Code is 

def import_file(self): 

 file = io.BytesIO(base64.decodestring(self.file)) 

 

 reader = csv.reader(file, delimiter=',') 


 csv.field_size_limit(sys.maxsize) 

 skip_header = True 

 for row in reader:



Error is 


File "/opt/odoo13/odoo-custom-addons/import_product_image/models/import_image.py", line 52, in import_file
    for row in reader:
_csv.Error: iterator should return strings, not bytes (did you open the file in text mode?)
Avatar
Annuleer

do you need to import images from csv file?

Auteur

yes its your module converting into v13 from v10

Beste antwoord

Hi,

Try the following code which import image from csv file, in the following code image url is given in csv file, you can change the code accordingly.

file = base64.b64decode(self.binary_field_name)
file_string = file.decode('utf-8')
file_string = file_string.split('\n')
http = urllib3.PoolManager(cert_reqs='CERT_REQUIRED',
ca_certs=certifi.where())
if "http://" in file_item.split(",")[0] or "https://" in file_item.split(",")[0]:
link = file_item.split(",")[0]
image_response = http.request('GET', link)
image_thumbnail = base64.b64encode(image_response.data)

Regards

Avatar
Annuleer
Beste antwoord


Try this

    @api.multi
def read_file(self):
if self.attachment:
wb = open_workbook(file_contents = base64.decodestring(self.attachment))
for s in wb.sheets():
values = []
first_row = [] # Header
for col in range(s.ncols):
first_row.append(s.cell_value(0,col) )
data =[]
for row in range(1, s.nrows):
elm = {}
for col in range(s.ncols):
elm[first_row[col]]=s.cell_value(row,col)
data.append(elm)
# print data


Avatar
Annuleer
Auteur

my code is csv base...

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