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a2p_BoM.py
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a2p_BoM.py
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# ***************************************************************************
# * *
# * Copyright (c) 2018 kbwbe *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * This program is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
import os
import string
from PySide import QtGui, QtCore
import FreeCAD
import FreeCADGui
import a2plib
import Spreadsheet
# from a2p_fcdocumentreader import FCdocumentReader
from a2p_simpleXMLreader import FCdocumentReader
from a2p_partlistglobals import (
PARTLIST_COLUMN_NAMES,
BOM_SHEET_NAME,
BOM_SHEET_LABEL,
PARTINFORMATION_SHEET_NAME,
BOM_MAX_COLS,
BOM_MAX_LENGTH
)
translate = FreeCAD.Qt.translate
def createPartList(
importPath,
parentAssemblyDir,
partListEntries,
recursive=False
):
"""
Extract quantities and descriptions of assembled parts from
document.xml
Is able to analyse subassemblies by recursion
It works with a dict. Structure of an entry is:
filename: [Quantity,[information,information,....] ]
"""
fileNameInProject = a2plib.findSourceFileInProject(
importPath,
parentAssemblyDir
)
workingDir, basicFileName = os.path.split(fileNameInProject)
docReader1 = FCdocumentReader()
docReader1.openDocument(fileNameInProject)
for ob in docReader1.getA2pObjects():
# skip converted parts...
if a2plib.to_str(ob.getA2pSource()) == a2plib.to_str('converted'):
continue
if ob.isSubassembly() and recursive:
partListEntries = createPartList(
ob.getA2pSource(),
workingDir,
partListEntries,
recursive
)
# Process information of this a2p object
if not ob.isSubassembly() or not recursive:
# Try to get spreadsheetdata _PARTINFO_ from linked source
linkedSource1 = ob.getA2pSource()
# this returns unicode on py2 systems!
linkedSource = a2plib.findSourceFileInProject(
linkedSource1,
workingDir
)
if linkedSource is None:
print(translate("A2p_BoM", "BOM ERROR: Could not open sourcefile '{}'").format(linkedSource1))
continue
# Is it already processed minimum one time ?
entry = partListEntries.get(linkedSource, None)
if entry is not None:
partListEntries.get(linkedSource)[0] += 1 # count sourcefile usage
continue # only needed to count imports of this file, information exists yet
# There is no entry in dict, need to read out information from importFile...
docReader2 = FCdocumentReader()
docReader2.openDocument(linkedSource)
# Initialize a default parts information...
partInformation = []
for i in range(0, len(PARTLIST_COLUMN_NAMES)):
partInformation.append("*")
# if there is a proper spreadsheet, then read it...
for ob in docReader2.getSpreadsheetObjects():
sheetName = PARTINFORMATION_SHEET_NAME
sheetName = a2plib.to_bytes(PARTINFORMATION_SHEET_NAME)
if ob.name == sheetName:
cells = ob.getCells()
for addr in cells.keys():
if addr[:1] == b'B': # column B contains the data, A only the titles
idx = int(addr[1:])-1
if idx < len(PARTLIST_COLUMN_NAMES): # don't read further!
partInformation[idx] = cells[addr]
# last entry of partinformations is reserved for filename
partInformation[-1] = os.path.split(linkedSource)[1] # without complete path...
# put information to dict and count usage of sourcefiles..
entry = partListEntries.get(linkedSource, None)
if entry is None:
partListEntries[linkedSource] = [
1,
partInformation
]
else:
partListEntries.get(linkedSource)[0] += 1 # count sourcefile usage
return partListEntries
class a2p_CreatePartlist():
def clearPartList(self):
alphabet_list = list(string.ascii_uppercase)
doc = FreeCAD.activeDocument()
ss = doc.getObject(BOM_SHEET_NAME)
for i in range(0, BOM_MAX_COLS):
for k in range(0, BOM_MAX_LENGTH):
cellAdress = alphabet_list[i] + str(k + 1)
ss.set(cellAdress, '')
def Activated(self):
doc = FreeCAD.activeDocument()
if doc is None:
QtGui.QMessageBox.information(
QtGui.QApplication.activeWindow(),
translate("A2plus", "No active document found!"),
translate("A2plus", "You have to open a FCStd file first.")
)
return
completeFilePath = doc.FileName
p, f = os.path.split(completeFilePath)
flags = QtGui.QMessageBox.StandardButton.Yes | QtGui.QMessageBox.StandardButton.No
msg = translate("A2plus", "Please save before generating a parts list! Save now?")
response = QtGui.QMessageBox.information(QtGui.QApplication.activeWindow(), translate("A2plus", "Save document?"), msg, flags)
if response == QtGui.QMessageBox.No:
QtGui.QMessageBox.information(
QtGui.QApplication.activeWindow(),
translate("A2plus", "Parts list generation aborted!"),
translate("A2plus", "You have to save the assembly file first.")
)
return
else:
doc.save()
flags = QtGui.QMessageBox.StandardButton.Yes | QtGui.QMessageBox.StandardButton.No
msg = translate("A2plus", "Do you want to iterate recursively over all included subassemblies?")
response = QtGui.QMessageBox.information(QtGui.QApplication.activeWindow(), translate("A2p_BoM", "PARTSLIST"), msg, flags)
if response == QtGui.QMessageBox.Yes:
subAssyRecursion = True
else:
subAssyRecursion = False
partListEntries = createPartList(
doc.FileName,
p,
{},
recursive=subAssyRecursion
)
ss = None
try:
ss = doc.getObject(BOM_SHEET_NAME)
except:
pass
if ss is None:
ss = doc.addObject('Spreadsheet::Sheet', BOM_SHEET_NAME)
ss.Label = BOM_SHEET_LABEL
else:
self.clearPartList()
# Write Column headers to spreadsheet
ss.set('A1', translate("A2p_BoM", "POS"))
ss.set('B1', translate("A2p_BoM", "QTY"))
idx1 = ord('C')
idx2 = idx1 + len(PARTLIST_COLUMN_NAMES)
i = 0
for c in range(idx1, idx2):
ss.set(chr(c) + "1", PARTLIST_COLUMN_NAMES[i])
i += 1
# Set the background color of the column headers
ss.setBackground('A1:' + chr(idx2 - 1) + '1', (0.000000, 1.000000, 0.000000, 1.000000))
# Set the columnwith to proper values
ss.setColumnWidth('A', 40)
i = 0
for c in range(idx1, idx2):
ss.setColumnWidth(chr(c), 150)
i += 1
# fill entries for partsList...
idx3 = ord('A')
for idx, k in enumerate(partListEntries.keys()):
ss.set('A' + str(idx + 2), str(idx + 1))
ss.set('B' + str(idx + 2), str(partListEntries[k][0]))
values = partListEntries[k][1]
for j, tx in enumerate(values): # all strings inside values are unicode!
ss.set(chr(idx3 + 2 + j) + str(idx + 2), tx.replace(''',''))
# recompute to finish...
doc.recompute()
FreeCAD.Console.PrintMessage(translate("A2p_BoM", "#PARTSLIST# spreadsheet has been created") + "\n")
def GetResources(self):
return {
'Pixmap': ':/icons/a2p_PartsList.svg',
'MenuText': translate("A2plus", "Create a spreadsheet with a parts list of this file"),
'ToolTip': translate(
"A2plus", "Create a spreadsheet with a " + "\n" +
"parts list of this file." + "\n\n" +
"This function will read out " + "\n" +
"the #PARTINFO# spreadsheet of " + "\n" +
"all involved parts of the " + "\n" +
"assembly and create a new " + "\n" +
"spreadsheet containing the " + "\n" +
"parts list." + "\n\n" +
"This button will open a dialog " + "\n" +
"with the Question:" + "\n" +
"- Iterate recursively over " + "\n" +
" all subassenblies?" + "\n\n" +
"Answer Yes:" + "\n" +
"All parts of all subassemblies are " + "\n" +
"collected to the partlist " + "\n\n" +
"Answer No:" + "\n" +
"Only the parts within the " + "\n" +
"recent assembly are collected.")
}
FreeCADGui.addCommand('a2p_CreatePartlist', a2p_CreatePartlist())