Initial support for importing supplier costs

app/Console/Commands/ImportCosts.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Carbon\Carbon;
+use Illuminate\Console\Command;
+
+use App\Jobs\ImportCosts as Job;
+use App\Models\{Site,Supplier};
+
+class ImportCosts extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'costs:import {siteid : Site ID} {supplier : Supplier Name} {file : Filename} {date : Date}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Import Costs from file';
+
+    /**
+     * Execute the console command.
+     *
+     * @return void
+	 */
+    public function handle()
+    {
+		Job::dispatchSync(
+			Site::findOrFail($this->argument('siteid')),
+			Supplier::where('name',$this->argument('supplier'))->singleOrFail(),
+			Carbon::create($this->argument('date')),
+			$this->argument('file'),
+		);
+    }
+}