Optimised scanning and importing

app/Console/Commands/PhotoScanAll.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Log;
+use App\Model\Photo;
+use App\Jobs\CatalogScan;
+
+class PhotoScanAll extends Command
+{
+	use DispatchesJobs;
+
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'photo:scanall';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        Photo::NotScanned()->chunk(200,function ($data) {
+		foreach ($data as $o)
+		{
+			if ($o->remove) {
+				Log::warning(sprintf('Not scanning [%s], marked for removal',$o->id));
+				continue;
+			}
+
+			$this->dispatch((new CatalogScan($o))->onQueue('scan'));
+		}
+	});
+    }
+}