Added column zmm operating temperature in class characteristics

app/Filament/Exports/ClassCharacteristicExporter.php

@@ -298,6 +298,8 @@ class ClassCharacteristicExporter extends Exporter
                 ->label('ZMM MOTOR SPEED'),
             ExportColumn::make('zqmm_qty')
                 ->label('ZQMM QTY'),
+            ExportColumn::make('zmm_operating_temperature')
+                ->label('ZMM OPERATING TEMPERATURE'),
             ExportColumn::make('mark_status')
                 ->label('MARKED STATUS'),
             ExportColumn::make('marked_datetime')

app/Filament/Imports/ClassCharacteristicImporter.php

@@ -575,6 +575,10 @@ class ClassCharacteristicImporter extends Importer
                 ->label('ZQMM QTY')
                 ->exampleHeader('ZQMM QTY')
                 ->example(''),
+            ImportColumn::make('zmm_operating_temperature')
+                ->label('ZMM OPERATING TEMPERATURE')
+                ->exampleHeader('ZMM OPERATING TEMPERATURE')
+                ->example(''),
             ImportColumn::make('mark_status')
                 ->label('MARKED STATUS')
                 ->exampleHeader('MARKED STATUS')

app/Filament/Resources/ClassCharacteristicResource.php

@@ -968,6 +968,12 @@ class ClassCharacteristicResource extends Resource
                             ->afterStateUpdated(function (callable $set) {
                                 $set('updated_by', Filament::auth()->user()?->name);
                             }),
+                        Forms\Components\TextInput::make('zmm_operating_temperature')
+                            ->label('ZMM OPERATING TEMPERATURE')
+                            ->reactive()
+                            ->afterStateUpdated(function (callable $set) {
+                                $set('updated_by', Filament::auth()->user()?->name);
+                            }),
                         Forms\Components\TextInput::make('mark_status')
                             ->label('MARKED STATUS')
                             ->reactive()
@@ -1804,6 +1810,10 @@ class ClassCharacteristicResource extends Resource
                     ->label('ZQMM QTY')
                     ->alignCenter()
                     ->sortable(),
+                Tables\Columns\TextColumn::make('zmm_operating_temperature')
+                    ->label('ZMM OPERATING TEMPERATURE')
+                    ->alignCenter()
+                    ->sortable(),
                 Tables\Columns\TextColumn::make('mark_status')
                     ->label('MARKED STATUS')
                     ->alignCenter()

app/Models/ClassCharacteristic.php

@@ -152,6 +152,7 @@ class ClassCharacteristic extends Model
         'zmm_motor_heading',
         'zmm_motor_speed',
         'zqmm_qty',
+        'zmm_operating_temperature',
         'mark_status',
         'marked_datetime',
         'marked_physical_count',

database/migrations/2026_06_01_172108_add_zmm_operating_temperature_to_class_characteristics.php

@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        $sql1 = <<<'SQL'
+        ALTER TABLE class_characteristics
+        ADD COLUMN zmm_operating_temperature TEXT DEFAULT NULL
+        SQL;
+
+        DB::statement($sql1);
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        // Schema::table('class_characteristics', function (Blueprint $table) {
+        //     //
+        // });
+    }
+};