feat: 實作機台日誌核心功能與 IoT 高併發處理架構

database/factories/Machine/MachineFactory.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace Database\Factories\Machine;
+
+use App\Models\Machine\Machine;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+class MachineFactory extends Factory
+{
+    protected $model = Machine::class;
+
+    public function definition(): array
+    {
+        return [
+            'name' => 'Machine-' . $this->faker->unique()->numberBetween(100, 999),
+            'location' => $this->faker->address(),
+            'status' => $this->faker->randomElement(['online', 'offline', 'error']),
+            'temperature' => $this->faker->randomFloat(2, 2, 10),
+            'firmware_version' => 'v' . $this->faker->randomElement(['1.0.0', '1.1.2', '2.0.1']),
+            'last_heartbeat_at' => $this->faker->dateTimeBetween('-1 day', 'now'),
+        ];
+    }
+}