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Copy pathprint_label.py
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75 lines (67 loc) · 2.54 KB
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#!/usr/bin/env python
#####
# Script to print barcodes for regular NGI Projects
# Originally written by Sverker Lundin
# 2014: Moved to https://github.com/SciLifeLab/scilifelab/ (@alneberg)
# 2020: Moved to https://github.com/SciLifeLab/standalone_scripts (@ewels)
# 2020: Rewritten to work with Python 3 (@ewels)
import argparse
def construct(start, end, plates):
start = int(start)
end = int(end)
plates = int(plates)
for i in range(start, end):
project_id = "P{}".format(i)
makeProjectBarcode(project_id, plates)
def makeProjectBarcode(project_id, plates):
print("^XA") # start of label
print("^DFFORMAT^FS") # download and store format, name of format, end of field data (FS = field stop)
print("^LH0,0") # label home position (label home = LH)
print("^FO360,30^AFN,60,20^FN1^FS") # AF = assign font F, field number 1 (FN1), print text at position field origin (FO) rel. to home
print("^FO80,10^BCN,70,N,N^FN2^FS") # BC=barcode 128, field number 2, Normal orientation, height 70, no interpreation line.
print("^XZ") # end format
for i in range (1, plates+1):
plate_code = "{}P{}".format(project_id, i)
print("^XA") # start of label format
print("^XFFORMAT^FS") # label home posision
print("^FN1^FD{}^FS".format(plate_code)) # this is readable
print("^FN2^FD{}^FS".format(plate_code)) # this is the barcode
print("^XZ")
def getArgs():
''' Options '''
parser = argparse.ArgumentParser(
description = "Tool for constructing barcode labels for NGI Genomics Projects",
usage = '--start <start project ID> --end <end project id>'
)
parser.add_argument(
'-s', '--start',
type = int,
help = 'the starting project ID (numeric, e.g. 123)'
)
parser.add_argument(
'-e', '--end',
type = int,
help = 'the last project ID (numeric, default --start + 1)'
)
parser.add_argument(
'-p', '--plates',
type = int,
default = 5,
help = 'the number of plates (numeric, default 5)'
)
return parser
def main():
parser = getArgs()
args = vars(parser.parse_args())
if not args['start']:
parser.error('--start is required')
if not args['end']:
args['end'] = args['start'] +1
if args['start'] >= args['end']:
parser.error('End value has to be > start value')
try:
construct(args['start'], args['end'], args['plates'])
except KeyboardInterrupt:
parser.error('Interrupted!')
if __name__ == '__main__':
main()