From e1f08ad4535adf1fd80dec8ca81ebc3b940d00fe Mon Sep 17 00:00:00 2001
From: dhanabalan <dhana@example.com>
Date: Mon, 9 Mar 2026 15:50:17 +0530
Subject: [PATCH] Added characteristics approver master importer page

---
 .../CharacteristicApproverMasterImporter.php  | 117 ++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 app/Filament/Imports/CharacteristicApproverMasterImporter.php

diff --git a/app/Filament/Imports/CharacteristicApproverMasterImporter.php b/app/Filament/Imports/CharacteristicApproverMasterImporter.php
new file mode 100644
index 0000000..7fff36e
--- /dev/null
+++ b/app/Filament/Imports/CharacteristicApproverMasterImporter.php
@@ -0,0 +1,117 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\CharacteristicApproverMaster;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class CharacteristicApproverMasterImporter extends Importer
+{
+    protected static ?string $model = CharacteristicApproverMaster::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Code')
+                ->examples(['1000','1000'])
+                ->label('Plant Code')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('machine')
+                ->requiredMapping()
+                ->exampleHeader('Work Center')
+                ->examples(['RMGLAS02','RMGLAS02'])
+                ->label('Work Center')
+                ->relationship()
+                ->rules(['required']),
+            ImportColumn::make('machine_name')
+                ->requiredMapping()
+                ->exampleHeader('Machine Name')
+                ->examples(['15002635','17002635'])
+                ->label('Machine Name'),
+            ImportColumn::make('name1')
+                ->requiredMapping()
+                ->exampleHeader('Approver Name 1')
+                ->examples(['Suresh.D','Suresh.D'])
+                ->label('Approver Name 1'),
+            ImportColumn::make('mail1')
+                ->requiredMapping()
+                ->exampleHeader('Approver Mail 1')
+                ->examples(['suresh@cripumps.com','suresh@cripumps.com'])
+                ->label('Approver Mail 1'),
+            ImportColumn::make('name2')
+                ->requiredMapping()
+                ->exampleHeader('Approver Name 2')
+                ->examples(['Ramesh.G','Ramesh.G'])
+                ->label('Approver Name 2'),
+            ImportColumn::make('mail2')
+                ->requiredMapping()
+                ->exampleHeader('Approver Mail 2')
+                ->examples(['ramesh@cripumps.com','ramesh@cripumps.com'])
+                ->label('Approver Mail 2'),
+            ImportColumn::make('name3')
+                ->requiredMapping()
+                ->exampleHeader('Approver Name 3')
+                ->examples(['Ganesh.K','Ganesh.K'])
+                ->label('Approver Name 3'),
+            ImportColumn::make('mail3')
+                ->requiredMapping()
+                ->exampleHeader('Approver Mail 3')
+                ->examples(['ganesh@cripumps.com','ganesh@cripumps.com'])
+                ->label('Approver Mail 3'),
+            ImportColumn::make('duration1')
+                ->numeric()
+                ->requiredMapping()
+                ->exampleHeader('Duration 1')
+                ->examples(['0.05','0.30'])
+                ->label('Duration 1'),
+            ImportColumn::make('duration2')
+                ->numeric()
+                ->requiredMapping()
+                ->exampleHeader('Duration 2')
+                ->examples(['0.05','0.30'])
+                ->label('Duration 2'),
+            ImportColumn::make('duration3')
+                ->numeric()
+                ->requiredMapping()
+                ->exampleHeader('Duration 3')
+                ->examples(['0.05','0.30'])
+                ->label('Duration 3'),
+            ImportColumn::make('characteristic_field')
+                ->requiredMapping()
+                ->exampleHeader('Characteristic Field')
+                ->examples(['MV SERIES','PV SERIES'])
+                ->label('Characteristic Field'),
+            ImportColumn::make('approver_type')
+                ->requiredMapping()
+                ->exampleHeader('Approver Type')
+                ->examples(['Characteristic','Quality'])
+                ->label('Approver Type'),
+        ];
+    }
+
+    public function resolveRecord(): ?CharacteristicApproverMaster
+    {
+        // return CharacteristicApproverMaster::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new CharacteristicApproverMaster();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your characteristic approver master import has completed and ' . number_format($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;
+    }
+}