Added process order importer

app/Filament/Imports/ProcessOrderImporter.php

@@ -0,0 +1,79 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\ProcessOrder;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class ProcessOrderImporter extends Importer
+{
+    protected static ?string $model = ProcessOrder::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('item_id')
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('123456')
+                ->label('Item Code')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('process_order')
+                ->exampleHeader('Process Order')
+                ->example('200000166843')
+                ->label('Process Order')
+                ->rules(['required']),
+            ImportColumn::make('coil_number')
+                ->exampleHeader('Coil Number')
+                ->example('1')
+                ->label('Coil Number'),
+            ImportColumn::make('order_quantity')
+                ->numeric()
+                ->exampleHeader('Order Quantity')
+                ->example('10')
+                ->label('Order Quantity')
+                ->rules(['integer']),
+            ImportColumn::make('received_quantity')
+                ->numeric()
+                ->exampleHeader('Received Quantity')
+                ->example('5')
+                ->label('Received Quantity')
+                ->rules(['integer']),
+            ImportColumn::make('created_by')
+                ->exampleHeader('Created By')
+                ->example('Admin')
+                ->label('Created By'),
+        ];
+    }
+
+    public function resolveRecord(): ?ProcessOrder
+    {
+        // return ProcessOrder::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new ProcessOrder();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your process order import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}