Fix if on find_index

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David Todd 2016-04-26 12:30:30 -05:00
parent 8df6301f64
commit ddd4da9d9d
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90
main.py
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@ -20,71 +20,71 @@ import re
# Change these paths to reflect your needs
config = {
'partner_path': 'C:\\Users\\dtodd\\Desktop\\res.partner (2).csv', # This is the csv file containing two columns, id and name
'import_path': 'C:\\Users\\dtodd\\Desktop\\To Import\\MN Companies-50 FTE-HQ one (contacts) Campaign.csv', # This is the csv file containing whatever needs to be imported
'temp_path': 'C:\\Users\\dtodd\\Desktop\\temp', # This is a csv file that will be deleted on program completion
'column_to_change': 'parent_id/id' # This is the name of the column that you want to change
'partner_path': 'C:\\Users\\dtodd\\Desktop\\res.partner (2).csv', # This is the csv file containing two columns, id and name
'import_path': 'C:\\Users\\dtodd\\Desktop\\To Import\\MN Companies-50 FTE-HQ one (contacts) Campaign.csv', # This is the csv file containing whatever needs to be imported
'temp_path': 'C:\\Users\\dtodd\\Desktop\\temp', # This is a csv file that will be deleted on program completion
'column_to_change': 'parent_id/id' # This is the name of the column that you want to change
}
# Find the index number of a column in a row and return that
def find_index(row=None, col=None):
if ((row == None) | (col == None)) | ((type(row) != '' | type(col) != ''):
raise ValueError('find_index requires both row and col to be set to strings')
exit(1)
if ((row == None) | (col == None)) | ((type(row) != '') | (type(col) != '')):
raise ValueError('find_index requires both row and col to be set to strings')
exit(1)
index = None
for i,j in enumerate(row):
if j == col:
index = i
break
return index
index = None
for i,j in enumerate(row):
if j == col:
index = i
break
return index
os.rename(config['import_path'], config['import_path']+'.orig') # Store the original import_path in a backup file
with open(config['partner_path'], 'r') as partner_csv:
reader = csv.reader(partner_csv)
reader = csv.reader(partner_csv)
first_row = next(reader)
if ('id' not in first_row) | ('name' not in first_row):
raise IndexError('Either \'id\' or \'name\' is not defined in your partner_path csv file')
exit(1)
first_row = next(reader)
if ('id' not in first_row) | ('name' not in first_row):
raise IndexError('Either \'id\' or \'name\' is not defined in your partner_path csv file')
exit(1)
id = find_index(first_row, 'id')
name = find_index(first_row, 'name')
id = find_index(first_row, 'id')
name = find_index(first_row, 'name')
if (id == None) | (name == None):
raise ValueError('Either id or name could not be indexed with find_index')
exit(1)
if (id == None) | (name == None):
raise ValueError('Either id or name could not be indexed with find_index')
exit(1)
partner_ids = {rows[id]:rows[name] for rows in reader} # Build a dict containing the company names as the keys and the __export__IDs as values
reader = None
partner_ids = {rows[id]:rows[name] for rows in reader} # Build a dict containing the company names as the keys and the __export__IDs as values
reader = None
# Open both the import_csv and temp_csv files
with open(config['import_path'], 'r') as import_csv, open(config['temp_path'], 'w') as temp_csv:
reader = csv.reader(import_csv)
writer = csv.writer(temp_csv)
# Open both the import_csv and temp_csv files
with open(config['import_path'], 'r') as import_csv, open(config['temp_path'], 'w') as temp_csv:
reader = csv.reader(import_csv)
writer = csv.writer(temp_csv)
first_row = next(reader)
if config['column_to_change'] not in first_row:
raise IndexError('\'{}\' is not defined in your import_path csv file').format(config['column_to_change'])
exit(1)
first_row = next(reader)
if config['column_to_change'] not in first_row:
raise IndexError('\'{}\' is not defined in your import_path csv file').format(config['column_to_change'])
exit(1)
col = find_index(first_row, config['column_to_change'])
col = find_index(first_row, config['column_to_change'])
if col != None:
for lines in reader:
# Taken from http://stackoverflow.com/a/2400577/5727514 and modified to support what I need
pattern = re.compile('|'.join(partner_ids.keys()))
lines[col] = pattern.sub(lambda x: partner_ids[x.group()], lines[col])
if col != None:
for lines in reader:
# Taken from http://stackoverflow.com/a/2400577/5727514 and modified to support what I need
pattern = re.compile('|'.join(partner_ids.keys()))
lines[col] = pattern.sub(lambda x: partner_ids[x.group()], lines[col])
writer.writerow(lines)
else:
raise ValueError('col could not be indexed with find_index')
exit(1)
writer.writerow(lines)
else:
raise ValueError('col could not be indexed with find_index')
exit(1)
# Close our files to be nice to the OS
temp_csv.close()
import_csv.close()
temp_csv.close()
import_csv.close()
partner_csv.close()
# On program completion, move the temp file to the original file