Add update command

resources/lang/en_us.json

@@ -33,5 +33,7 @@
 
     "command.purge.description": "Remove the plugin and it data",
     "command.purge.failed": "§cPlugin cannot be removed: {{reason}}",
-    "command.purge.successfully": "§a{{name}} and it data removed successfully"
+    "command.purge.successfully": "§a{{name}} and it data removed successfully",
+
+    "command.update.description": "Update cache"
 }

src/thebigcrafter/omp/commands/OMPCommand.php

@@ -17,6 +17,7 @@
 use thebigcrafter\omp\commands\subcommands\ListCommand;
 use thebigcrafter\omp\commands\subcommands\PurgeCommand;
 use thebigcrafter\omp\commands\subcommands\RemoveCommand;
+use thebigcrafter\omp\commands\subcommands\UpdateCommand;
 use thebigcrafter\omp\commands\subcommands\VersionCommand;
 use thebigcrafter\omp\OhMyPMMP;
 
@@ -31,7 +32,8 @@ protected function prepare() : void {
 			new HelpCommand(OhMyPMMP::getInstance(),"help", OhMyPMMP::getLanguage()->translate("command.help.description"), ["h", "-h", "--help"]),
 			new ListCommand(OhMyPMMP::getInstance(), "list", OhMyPMMP::getLanguage()->translate("command.list.description"), ["l", "-l", "--list"]),
 			new RemoveCommand(OhMyPMMP::getInstance(), "remove", OhMyPMMP::getLanguage()->translate("command.remove.description"), ["r", "-r", "--remove"]),
-			new PurgeCommand(OhMyPMMP::getInstance(), "purge", OhMyPMMP::getLanguage()->translate("command.purge.description"), ["p", "-p", "--purge"])
+			new PurgeCommand(OhMyPMMP::getInstance(), "purge", OhMyPMMP::getLanguage()->translate("command.purge.description"), ["p", "-p", "--purge"]),
+			new UpdateCommand(OhMyPMMP::getInstance(), "update", OhMyPMMP::getLanguage()->translate("command.update.description"), ["u", "-u", "--update"])
 		];
 
 		foreach ($subcommands as $subcommand) {

src/thebigcrafter/omp/commands/subcommands/UpdateCommand.php

@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of oh-my-pmmp.
+ * (c) thebigcrafter <[email protected]>
+ * This source file is subject to the GPL-3.0 license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+declare(strict_types=1);
+
+namespace thebigcrafter\omp\commands\subcommands;
+
+use CortexPE\Commando\BaseSubCommand;
+use pocketmine\command\CommandSender;
+use thebigcrafter\omp\OhMyPMMP;
+
+class UpdateCommand extends BaseSubCommand
+{
+	protected function prepare() : void
+	{
+		$this->setPermission("oh-my-pmmp.update");
+	}
+
+	public function onRun(CommandSender $sender, string $aliasUsed, array $args) : void
+	{
+		OhMyPMMP::getInstance()->cachePlugins();
+	}
+}