我创建了以下脚本来将文件导入我的django模型。它工作正常,但只有在使用python 3.4。
时如何更改此脚本以使其在2.7上运行?
谢谢,
错误:
Traceback (most recent call last):
File "update_fromcsv.py", line 18, in <module>
l = list(csv.reader(open('test_data.csv', encoding='utf-8', errors='ignore')))
TypeError: 'errors' is an invalid keyword argument for this function
我的导入文件:
import sys, os
import django
sys.path.append('/srv/apps/stashdDB/code')
os.environ['DJANGO_SETTINGS_MODULE'] = 'stashdDB.settings'
django.setup()
import stashd.models as m
import csv
l = list(csv.reader(open('test_data.csv', encoding='utf-8', errors='ignore')))
Gender_CHOICES = {
'Male': 1,
'Female': 2,
'Unisex': 3,
}
Stock_CHOICES = {
'in stock': 1,
'low stock': 2,
'out of stock': 3,
'discountinued': 4
}
for i in l[1:]:
cat = m.Category.objects.get_or_create(category_name = i[4])[0]
prod = m.Product(
name = i[0],
link = i[1],
description = i[6],
brand = i[7],
gender = Gender_CHOICES[i[8]] if i[8] in Gender_CHOICES else 3,
store = m.Store.objects.get_or_create(store_name = i[2])[0]
)
prod.save()
var = m.Variation(
product = prod,
variation = "default"
)
var.save()
img = m.Image(
variation = var,
image = i[5]
)
img.save()
size = m.Size(
variation = var
)
size.save()
price = m.Price(
variation = var,
price = float(i[3])
)
等...
答案 0 :(得分:0)
l = list(csv.reader(open('test_data.csv', 'rb')))