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Code Issues Releases Wiki Activity

bom.py now generates bom.csv to allow costed BOMs to be made using a spreadsheet.

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This commit is contained in:
Chris Palmer
2021-06-04 17:47:29 +01:00
parent ae934d47c7
commit a782d43e67
3 changed files with 60 additions and 0 deletions
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35
scripts/bom.py
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@@ -31,6 +31,12 @@ from set_config import *
import json
import re
try:
import parts
got_parts_py = True
except:
got_parts_py = False
def find_scad_file(mname):
for filename in os.listdir(source_dir):
if filename[-5:] == ".scad":
@@ -129,6 +135,33 @@ class BOM:
return ass
return ass.replace("assembly", "assemblies")
def print_CSV(self, file = None):
i = 0
for part in sorted(self.vitamins):
i += 1
if ': ' in part:
part_no, description = part.split(': ')
else:
part_no, description = "", part
qty = self.vitamins[part].count
if got_parts_py:
match = re.match(r'^.*\((.*?)[,\)].*$', part_no)
if match and not match.group(1).startswith('"'):
part_no = part_no.replace('(' + match.group(1), '_' + match.group(1) + '(').replace('(, ', '(')
func = 'parts.' + part_no.replace('(', '(%d, ' % qty).replace(', )', ')')
func = func.replace('true', 'True').replace('false', 'False').replace('undef', 'None')
try:
price, url = eval(func)
print("'%s',%3d,%.2f,'=B%d*C%d',%s" % (description, qty, price, i, i, url), file=file)
except:
if part_no:
print("%s not found in parts.py" % func)
print("'%s',%3d" % (description, qty), file=file)
else:
print("'%s',%3d" % (description, qty), file=file)
if got_parts_py:
print(",'=SUM(B1:B%d)',,'=SUM(D1:D%d)'" %(i, i), file=file)
def print_bom(self, breakdown, file = None):
if self.vitamins:
print("Vitamins:", file=file)
@@ -265,6 +298,8 @@ def boms(target = None):
main.print_bom(True, open(bom_dir + "/bom.txt","wt"))
main.print_CSV(open(bom_dir + "/bom.csv","wt"))
for ass in main.assemblies:
with open(bom_dir + "/" + ass + ".txt", "wt") as f:
bom = main.assemblies[ass]