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Merge pull request #2245 from SchrodingersGat/bom-export-fix
Refactored bom export
This commit is contained in:
Oliver
GitHub
commit
5cd2a14314
@ -160,171 +160,108 @@ def ExportBom(part, fmt='csv', cascade=False, max_levels=None, parameter_data=Fa
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# Add stock columns to dataset
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# Add stock columns to dataset
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add_columns_to_dataset(stock_cols, len(bom_items))
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add_columns_to_dataset(stock_cols, len(bom_items))
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if manufacturer_data and supplier_data:
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if manufacturer_data or supplier_data:
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"""
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"""
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If requested, add extra columns for each SupplierPart and ManufacturerPart associated with each line item
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If requested, add extra columns for each SupplierPart and ManufacturerPart associated with each line item
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"""
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"""
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# Expand dataset with manufacturer parts
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# Keep track of the supplier parts we have already exported
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manufacturer_headers = [
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supplier_parts_used = set()
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_('Manufacturer'),
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_('MPN'),
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]
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supplier_headers = [
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_('Supplier'),
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_('SKU'),
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]
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manufacturer_cols = {}
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manufacturer_cols = {}
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for b_idx, bom_item in enumerate(bom_items):
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for bom_idx, bom_item in enumerate(bom_items):
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# Get part instance
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# Get part instance
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b_part = bom_item.sub_part
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b_part = bom_item.sub_part
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# Filter manufacturer parts
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# Include manufacturer data for each BOM item
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manufacturer_parts = ManufacturerPart.objects.filter(part__pk=b_part.pk)
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if manufacturer_data:
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manufacturer_parts = manufacturer_parts.prefetch_related('supplier_parts')
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# Process manufacturer part
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# Filter manufacturer parts
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for manufacturer_idx, manufacturer_part in enumerate(manufacturer_parts):
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manufacturer_parts = ManufacturerPart.objects.filter(part__pk=b_part.pk).prefetch_related('supplier_parts')
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for mp_idx, mp_part in enumerate(manufacturer_parts):
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if manufacturer_part and manufacturer_part.manufacturer:
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# Extract the "name" field of the Manufacturer (Company)
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manufacturer_name = manufacturer_part.manufacturer.name
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if mp_part and mp_part.manufacturer:
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else:
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manufacturer_name = mp_part.manufacturer.name
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manufacturer_name = ''
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else:
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manufacturer_name = ''
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if manufacturer_part:
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# Extract the "MPN" field from the Manufacturer Part
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manufacturer_mpn = manufacturer_part.MPN
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if mp_part:
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else:
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manufacturer_mpn = mp_part.MPN
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manufacturer_mpn = ''
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else:
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manufacturer_mpn = ''
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# Generate column names for this manufacturer
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# Generate a column name for this manufacturer
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k_man = manufacturer_headers[0] + "_" + str(manufacturer_idx)
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k_man = f'{_("Manufacturer")}_{mp_idx}'
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k_mpn = manufacturer_headers[1] + "_" + str(manufacturer_idx)
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k_mpn = f'{_("MPN")}_{mp_idx}'
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try:
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manufacturer_cols[k_man].update({bom_idx: manufacturer_name})
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manufacturer_cols[k_mpn].update({bom_idx: manufacturer_mpn})
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except KeyError:
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manufacturer_cols[k_man] = {bom_idx: manufacturer_name}
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manufacturer_cols[k_mpn] = {bom_idx: manufacturer_mpn}
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try:
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# We wish to include supplier data for this manufacturer part
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manufacturer_cols[k_man].update({b_idx: manufacturer_name})
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if supplier_data:
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manufacturer_cols[k_mpn].update({b_idx: manufacturer_mpn})
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except KeyError:
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for sp_idx, sp_part in enumerate(mp_part.supplier_parts.all()):
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manufacturer_cols[k_man] = {b_idx: manufacturer_name}
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manufacturer_cols[k_mpn] = {b_idx: manufacturer_mpn}
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# Process supplier parts
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supplier_parts_used.add(sp_part)
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for supplier_idx, supplier_part in enumerate(manufacturer_part.supplier_parts.all()):
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if supplier_part.supplier and supplier_part.supplier:
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if sp_part.supplier and sp_part.supplier:
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supplier_name = supplier_part.supplier.name
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supplier_name = sp_part.supplier.name
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else:
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supplier_name = ''
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if sp_part:
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supplier_sku = sp_part.SKU
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else:
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supplier_sku = ''
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# Generate column names for this supplier
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k_sup = str(_("Supplier")) + "_" + str(mp_idx) + "_" + str(sp_idx)
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k_sku = str(_("SKU")) + "_" + str(mp_idx) + "_" + str(sp_idx)
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try:
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manufacturer_cols[k_sup].update({bom_idx: supplier_name})
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manufacturer_cols[k_sku].update({bom_idx: supplier_sku})
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except KeyError:
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manufacturer_cols[k_sup] = {bom_idx: supplier_name}
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manufacturer_cols[k_sku] = {bom_idx: supplier_sku}
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if supplier_data:
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# Add in any extra supplier parts, which are not associated with a manufacturer part
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for sp_idx, sp_part in enumerate(SupplierPart.objects.filter(part__pk=b_part.pk)):
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if sp_part in supplier_parts_used:
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continue
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supplier_parts_used.add(sp_part)
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if sp_part.supplier:
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supplier_name = sp_part.supplier.name
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else:
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else:
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supplier_name = ''
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supplier_name = ''
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if supplier_part:
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supplier_sku = sp_part.SKU
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supplier_sku = supplier_part.SKU
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else:
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supplier_sku = ''
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# Generate column names for this supplier
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# Generate column names for this supplier
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k_sup = str(supplier_headers[0]) + "_" + str(manufacturer_idx) + "_" + str(supplier_idx)
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k_sup = str(_("Supplier")) + "_" + str(sp_idx)
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k_sku = str(supplier_headers[1]) + "_" + str(manufacturer_idx) + "_" + str(supplier_idx)
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k_sku = str(_("SKU")) + "_" + str(sp_idx)
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try:
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try:
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manufacturer_cols[k_sup].update({b_idx: supplier_name})
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manufacturer_cols[k_sup].update({bom_idx: supplier_name})
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manufacturer_cols[k_sku].update({b_idx: supplier_sku})
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manufacturer_cols[k_sku].update({bom_idx: supplier_sku})
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except KeyError:
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except KeyError:
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manufacturer_cols[k_sup] = {b_idx: supplier_name}
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manufacturer_cols[k_sup] = {bom_idx: supplier_name}
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manufacturer_cols[k_sku] = {b_idx: supplier_sku}
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manufacturer_cols[k_sku] = {bom_idx: supplier_sku}
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# Add manufacturer columns to dataset
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# Add supplier columns to dataset
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add_columns_to_dataset(manufacturer_cols, len(bom_items))
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elif manufacturer_data:
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"""
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If requested, add extra columns for each ManufacturerPart associated with each line item
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"""
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# Expand dataset with manufacturer parts
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manufacturer_headers = [
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_('Manufacturer'),
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_('MPN'),
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]
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manufacturer_cols = {}
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for b_idx, bom_item in enumerate(bom_items):
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# Get part instance
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b_part = bom_item.sub_part
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# Filter supplier parts
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manufacturer_parts = ManufacturerPart.objects.filter(part__pk=b_part.pk)
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for idx, manufacturer_part in enumerate(manufacturer_parts):
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if manufacturer_part:
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manufacturer_name = manufacturer_part.manufacturer.name
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else:
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manufacturer_name = ''
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manufacturer_mpn = manufacturer_part.MPN
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# Add manufacturer data to the manufacturer columns
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# Generate column names for this manufacturer
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k_man = manufacturer_headers[0] + "_" + str(idx)
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k_mpn = manufacturer_headers[1] + "_" + str(idx)
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try:
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manufacturer_cols[k_man].update({b_idx: manufacturer_name})
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manufacturer_cols[k_mpn].update({b_idx: manufacturer_mpn})
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except KeyError:
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manufacturer_cols[k_man] = {b_idx: manufacturer_name}
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manufacturer_cols[k_mpn] = {b_idx: manufacturer_mpn}
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# Add manufacturer columns to dataset
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add_columns_to_dataset(manufacturer_cols, len(bom_items))
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elif supplier_data:
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"""
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If requested, add extra columns for each SupplierPart associated with each line item
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"""
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# Expand dataset with manufacturer parts
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manufacturer_headers = [
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_('Supplier'),
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_('SKU'),
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]
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manufacturer_cols = {}
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for b_idx, bom_item in enumerate(bom_items):
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# Get part instance
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b_part = bom_item.sub_part
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# Filter supplier parts
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supplier_parts = SupplierPart.objects.filter(part__pk=b_part.pk)
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for idx, supplier_part in enumerate(supplier_parts):
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if supplier_part.supplier:
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supplier_name = supplier_part.supplier.name
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else:
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supplier_name = ''
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supplier_sku = supplier_part.SKU
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# Add manufacturer data to the manufacturer columns
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# Generate column names for this supplier
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k_sup = manufacturer_headers[0] + "_" + str(idx)
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k_sku = manufacturer_headers[1] + "_" + str(idx)
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try:
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manufacturer_cols[k_sup].update({b_idx: supplier_name})
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manufacturer_cols[k_sku].update({b_idx: supplier_sku})
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except KeyError:
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manufacturer_cols[k_sup] = {b_idx: supplier_name}
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manufacturer_cols[k_sku] = {b_idx: supplier_sku}
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# Add manufacturer columns to dataset
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add_columns_to_dataset(manufacturer_cols, len(bom_items))
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add_columns_to_dataset(manufacturer_cols, len(bom_items))
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data = dataset.export(fmt)
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data = dataset.export(fmt)
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