argument('file');
$dryRun = $this->option('dry-run');
if (!file_exists($filePath)) {
$this->error("File not found: {$filePath}");
$this->line("Tip: Use an absolute path, e.g. php artisan suppliers:import \"C:\\path\\to\\file.xlsx\"");
return Command::FAILURE;
}
$this->info("Reading: " . basename($filePath));
try {
$spreadsheet = IOFactory::load($filePath);
} catch (\Exception $e) {
$this->error("Could not open file: " . $e->getMessage());
return Command::FAILURE;
}
$format = $this->detectFormat($spreadsheet);
$this->line("Detected format: {$format}");
$suppliers = $format === 'mrf'
? $this->extractFromMrf($spreadsheet)
: $this->extractFromTemplate($spreadsheet);
if (empty($suppliers)) {
$this->warn("No suppliers found in file.");
return Command::FAILURE;
}
$this->newLine();
$this->line(str_pad('', 60, '-'));
$this->line(sprintf(" %-30s %-10s %s", 'Name', 'Status', 'Notes'));
$this->line(str_pad('', 60, '-'));
$imported = 0;
$skipped = 0;
foreach ($suppliers as $data) {
$name = trim($data['name'] ?? '');
if (empty($name)) {
continue;
}
$exists = Supplier::whereRaw('LOWER(name) = ?', [strtolower($name)])->exists();
if ($exists) {
$this->line(sprintf(" %-30s SKIP already in database", substr($name, 0, 30)));
$skipped++;
continue;
}
if (!$dryRun) {
Supplier::create([
'name' => $name,
'contact_person' => $data['contact_person'] ?? null ?: null,
'email' => $data['email'] ?? null ?: null,
'phone' => $data['phone'] ?? null ?: null,
'address' => $data['address'] ?? null ?: null,
'tax_number' => $data['tax_number'] ?? null ?: null,
'is_active' => $this->parseBoolean($data['is_active'] ?? 'yes'),
]);
}
$this->line(sprintf(" %-30s %s %s",
substr($name, 0, 30),
$dryRun ? 'PREVIEW' : 'IMPORTED',
isset($data['email']) && $data['email'] ? $data['email'] : ''
));
$imported++;
}
$this->line(str_pad('', 60, '-'));
$this->newLine();
if ($dryRun) {
$this->info("DRY RUN complete — nothing was saved.");
$this->line("Would import: {$imported} | Would skip: {$skipped}");
} else {
$this->info("Import complete!");
$this->line("Imported: {$imported} | Skipped (duplicates): {$skipped}");
}
return Command::SUCCESS;
}
/**
* Detect whether the file is an MRF comparison sheet or a clean supplier template.
* MRF sheets have "S.No" in cell A4.
*/
private function detectFormat(\PhpOffice\PhpSpreadsheet\Spreadsheet $spreadsheet): string
{
$sheet = $spreadsheet->getActiveSheet();
$a4 = strtolower(trim((string) $sheet->getCell('A4')->getValue()));
return $a4 === 's.no' ? 'mrf' : 'template';
}
/**
* Extract supplier names from a Material Purchase Request comparison sheet.
* Suppliers appear as column headers in row 4, starting from column G.
*/
private function extractFromMrf(\PhpOffice\PhpSpreadsheet\Spreadsheet $spreadsheet): array
{
$sheet = $spreadsheet->getActiveSheet();
$headerRow = 4;
$startCol = 7; // Column G
$stopWords = ['comments if any', 'lowest price', 'avg price', 'recommendation'];
$suppliers = [];
for ($col = $startCol; $col <= 50; $col++) {
$cellCoord = \PhpOffice\PhpSpreadsheet\Cell\Coordinate::stringFromColumnIndex($col) . $headerRow;
$value = trim((string) $sheet->getCell($cellCoord)->getValue());
if (empty($value)) {
break;
}
if (in_array(strtolower($value), $stopWords)) {
break;
}
$suppliers[] = ['name' => $value];
}
return $suppliers;
}
/**
* Extract supplier rows from the clean import template.
* Row 1 must be headers matching: name, contact_person, email, phone, address, tax_number, is_active
*/
private function extractFromTemplate(\PhpOffice\PhpSpreadsheet\Spreadsheet $spreadsheet): array
{
$sheet = $spreadsheet->getActiveSheet();
$rows = $sheet->toArray(null, true, true, false);
$suppliers = [];
if (empty($rows)) {
return [];
}
// Normalise header row: strip asterisks/underscores, lowercase
$headers = array_map(
fn($h) => strtolower(trim(str_replace(['*', '_'], [' ', ' '], (string) $h))),
$rows[0]
);
// Aliases: normalised header text → internal field name (supports both old and new formats)
$aliases = [
'name' => 'name',
'company name' => 'name',
'contact person' => 'contact_person',
'email' => 'email',
'primary email' => 'email',
'phone' => 'phone',
'phone 1' => 'phone',
'address' => 'address',
'tax number' => 'tax_number',
'is active' => 'is_active',
];
$map = [];
foreach ($headers as $idx => $header) {
if (isset($aliases[$header]) && !isset($map[$aliases[$header]])) {
$map[$aliases[$header]] = $idx;
}
}
if (!isset($map['name'])) {
$this->error('Template is missing a recognised name column ("name", "Company Name") in row 1.');
return [];
}
foreach (array_slice($rows, 1) as $row) {
$name = trim((string) ($row[$map['name']] ?? ''));
// Skip empty rows and the notes/instruction row
if (empty($name) || str_starts_with($name, '*')) {
continue;
}
$entry = ['name' => $name];
foreach (['contact_person', 'email', 'phone', 'address', 'tax_number', 'is_active'] as $field) {
if (isset($map[$field])) {
$entry[$field] = trim((string) ($row[$map[$field]] ?? ''));
}
}
$suppliers[] = $entry;
}
return $suppliers;
}
private function parseBoolean(string $value): bool
{
return in_array(strtolower(trim($value)), ['yes', 'true', '1', 'active', 'y']);
}
}