mirror of
https://github.com/inventree/InvenTree.git
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36bb3c5645
* Add tme barcode CPO field * Fix LCSC order number field * Fix mouser order number field * Fix get_purchase_orders logic * Refine get_purchase_orders logic * Slightly refactor get_purchase_orders logic
69 lines
2.0 KiB
Python
69 lines
2.0 KiB
Python
"""The LCSCPlugin is meant to integrate the LCSC API into Inventree.
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This plugin can currently only match LCSC barcodes to supplier parts.
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"""
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import re
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from django.utils.translation import gettext_lazy as _
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from plugin import InvenTreePlugin
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from plugin.mixins import SettingsMixin, SupplierBarcodeMixin
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class LCSCPlugin(SupplierBarcodeMixin, SettingsMixin, InvenTreePlugin):
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"""Plugin to integrate the LCSC API into Inventree."""
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NAME = "LCSCPlugin"
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TITLE = _("Supplier Integration - LCSC")
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DESCRIPTION = _("Provides support for scanning LCSC barcodes")
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VERSION = "1.0.0"
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AUTHOR = _("InvenTree contributors")
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DEFAULT_SUPPLIER_NAME = "LCSC"
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SETTINGS = {
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"SUPPLIER_ID": {
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"name": _("Supplier"),
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"description": _("The Supplier which acts as 'LCSC'"),
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"model": "company.company",
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}
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}
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LCSC_BARCODE_REGEX = re.compile(r"^{((?:[^:,]+:[^:,]*,)*(?:[^:,]+:[^:,]*))}$")
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# Custom field mapping for LCSC barcodes
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LCSC_FIELDS = {
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"pm": SupplierBarcodeMixin.MANUFACTURER_PART_NUMBER,
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"pc": SupplierBarcodeMixin.SUPPLIER_PART_NUMBER,
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"qty": SupplierBarcodeMixin.QUANTITY,
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"on": SupplierBarcodeMixin.SUPPLIER_ORDER_NUMBER,
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}
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def extract_barcode_fields(self, barcode_data: str) -> dict[str, str]:
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"""Get supplier_part and barcode_fields from LCSC QR-Code.
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Example LCSC QR-Code: {pbn:PICK2009291337,on:SO2009291337,pc:C312270}
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"""
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if not self.LCSC_BARCODE_REGEX.fullmatch(barcode_data):
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return {}
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# Extract fields
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fields = SupplierBarcodeMixin.split_fields(
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barcode_data,
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delimiter=',',
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header='{',
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trailer='}',
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)
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fields = dict(pair.split(":") for pair in fields)
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barcode_fields = {}
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# Map from LCSC field names to standard field names
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for key, field in self.LCSC_FIELDS.items():
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if key in fields:
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barcode_fields[field] = fields[key]
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return barcode_fields
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