Add new arguments key and target. Make it possible use not only default target for db connections (#3804)

Author: LOBsTerr

src/Command/Database/ConnectCommand.php

@@ -26,9 +26,15 @@ protected function configure()
             ->setName('database:connect')
             ->setDescription($this->trans('commands.database.connect.description'))
             ->addArgument(
-                'database',
+                'key',
                 InputArgument::OPTIONAL,
-                $this->trans('commands.database.connect.arguments.database'),
+                $this->trans('commands.database.connect.arguments.key'),
+                'default'
+            )
+            ->addArgument(
+                'target',
+                InputArgument::OPTIONAL,
+                $this->trans('commands.database.connect.arguments.target'),
                 'default'
             )
             ->setHelp($this->trans('commands.database.connect.help'))
@@ -40,8 +46,9 @@ protected function configure()
      */
     protected function execute(InputInterface $input, OutputInterface $output)
     {
-        $database = $input->getArgument('database');
-        $databaseConnection = $this->resolveConnection($database);
+        $key = $input->getArgument('key');
+        $target = $input->getArgument('target');
+        $databaseConnection = $this->resolveConnection($key, $target);
 
         $connection = sprintf(
             '%s -A --database=%s --user=%s --password=%s --host=%s --port=%s',

src/Command/Shared/ConnectTrait.php

@@ -11,24 +11,24 @@
 
 trait ConnectTrait
 {
-    protected $supportedDrivers = ['mysql','pgsql'];
+    protected $supportedDrivers = ['mysql', 'pgsql'];
 
-    public function resolveConnection($database = 'default')
+    public function resolveConnection($key = 'default', $target = 'default')
     {
-        $connectionInfo = Database::getConnectionInfo();
-
-        if (!$connectionInfo || !isset($connectionInfo[$database])) {
+        $connectionInfo = Database::getConnectionInfo($key);
+        if (!$connectionInfo || !isset($connectionInfo[$target])) {
             $this->getIo()->error(
                 sprintf(
                     $this->trans('commands.database.connect.messages.database-not-found'),
-                    $database
+                    $key,
+                    $target
                 )
             );
 
             return null;
         }
 
-        $databaseConnection = $connectionInfo[$database];
+        $databaseConnection = $connectionInfo[$target];
         if (!in_array($databaseConnection['driver'], $this->supportedDrivers)) {
             $this->getIo()->error(
                 sprintf(