Add publish command

Author: MGatner

src/Commands/Publish.php

@@ -0,0 +1,57 @@
+<?php namespace Tatter\Assets\Commands;
+
+use CodeIgniter\CLI\BaseCommand;
+use CodeIgniter\CLI\CLI;
+use Config\Services;
+
+class Publish extends BaseCommand
+{
+    protected $group       = 'Publication';
+    protected $name        = 'assets:publish';
+    protected $description = "Scans for manifest files and publishes matching assets.";
+	protected $usage       = "assets:publish";
+
+    public function run(array $params)
+    {
+    	helper('inflector');
+		$manifests = Services::manifests();
+		
+		$count = 0;
+		foreach ($manifests->locate() as $path)
+		{
+			if (! $manifest = $manifests->parse($path))
+			{
+				CLI::write('Unable to parse manifest from ' . $path);
+				$this->displayMessages($manifests->getMessages());
+				continue;
+			}
+
+			if (! $manifests->publish($manifest))
+			{
+				CLI::write('Unable to publish manifest from ' . $path);
+				$this->displayMessages($manifests->getMessages());
+				continue;
+			}
+			
+			CLI::write('Published ' . basename($path));
+			$count++;
+		}
+		
+		if ($count == 0)
+		{
+			CLI::write('No manifests published.');
+		}
+		else
+		{
+			CLI::write(counted($count, 'manifests') . ' published.', 'green');
+		}
+	}
+	
+	protected function displayMessages(array $messages)
+	{
+		foreach ($messages as $message)
+		{
+			CLI::write(...$message);
+		}
+	}
+}