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feat: add supplier SPN lookup for BOM import

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Add automatic part linking via supplier part numbers (SPNs) in the
BOM importer. When a Part-DB ID is not provided, the importer now
searches for existing parts by matching supplier SPNs from the CSV
with orderdetail records in the database.

This allows automatic part linking when KiCad schematic BOMs contain
supplier information like LCSC SPN, Mouser SPN, etc., improving the
import workflow for users who track parts by supplier part numbers.
This commit is contained in:
MayNiklas 2026-01-25 23:09:15 +01:00
parent ae4c0786b2
commit ba4b8d072f
1 changed files with 39 additions and 1 deletions
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40
src/Services/ImportExportSystem/BOMImporter.php
View file

@ -277,8 +277,11 @@ class BOMImporter
// Fetch suppliers once for efficiency // Fetch suppliers once for efficiency
$suppliers = $this->entityManager->getRepository(\App\Entity\Parts\Supplier::class)->findAll(); $suppliers = $this->entityManager->getRepository(\App\Entity\Parts\Supplier::class)->findAll();
$supplierSPNKeys = []; $supplierSPNKeys = [];
$suppliersByName = []; // Map supplier names to supplier objects
foreach ($suppliers as $supplier) { foreach ($suppliers as $supplier) {
$supplierSPNKeys[] = $supplier->getName() . ' SPN'; $supplierName = $supplier->getName();
$supplierSPNKeys[] = $supplierName . ' SPN';
$suppliersByName[$supplierName] = $supplier;
} }
foreach ($csv->getRecords() as $offset => $entry) { foreach ($csv->getRecords() as $offset => $entry) {
@ -356,6 +359,41 @@ class BOMImporter
} }
} }
// Try to link existing part based on supplier part number if no Part-DB ID is given
if ($part === null) {
// Check all available supplier SPN fields
foreach ($suppliersByName as $supplierName => $supplier) {
$supplier_spn = null;
if (isset($mapped_entry[$supplierName . ' SPN']) && !empty(trim($mapped_entry[$supplierName . ' SPN']))) {
$supplier_spn = trim($mapped_entry[$supplierName . ' SPN']);
}
if ($supplier_spn !== null) {
// Query for orderdetails with matching supplier and SPN
$orderdetail = $this->entityManager->getRepository(\App\Entity\PriceInformations\Orderdetail::class)
->findOneBy([
'supplier' => $supplier,
'supplierpartnr' => $supplier_spn,
]);
if ($orderdetail !== null && $orderdetail->getPart() !== null) {
$part = $orderdetail->getPart();
$name = $part->getName(); // Update name with actual part name
$this->logger->info('Linked BOM entry to existing part via supplier SPN', [
'supplier' => $supplierName,
'supplier_spn' => $supplier_spn,
'part_id' => $part->getID(),
'part_name' => $part->getName(),
]);
break; // Stop searching once a match is found
}
}
}
}
// Create unique key for this entry (name + part ID) // Create unique key for this entry (name + part ID)
$entry_key = $name . '|' . ($part ? $part->getID() : 'null'); $entry_key = $name . '|' . ($part ? $part->getID() : 'null');