[6.x] Split specifyParameter() to external trait

src/Illuminate/Console/Command.php

@@ -8,16 +8,15 @@
 use Symfony\Component\Console\Command\Command as SymfonyCommand;
 use Symfony\Component\Console\Formatter\OutputFormatterStyle;
 use Symfony\Component\Console\Helper\Table;
-use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Question\ChoiceQuestion;
 use Symfony\Component\Console\Question\Question;
 
 class Command extends SymfonyCommand
 {
     use Concerns\CallsCommands,
+        Concerns\HasParameters,
         Macroable;
 
     /**
@@ -144,33 +143,6 @@ protected function configureUsingFluentDefinition()
         $this->getDefinition()->addOptions($options);
     }
 
-    /**
-     * Specify the arguments and options on the command.
-     *
-     * @return void
-     */
-    protected function specifyParameters()
-    {
-        // We will loop through all of the arguments and options for the command and
-        // set them all on the base command instance. This specifies what can get
-        // passed into these commands as "parameters" to control the execution.
-        foreach ($this->getArguments() as $arguments) {
-            if ($arguments instanceof InputArgument) {
-                $this->getDefinition()->addArgument($arguments);
-            } else {
-                call_user_func_array([$this, 'addArgument'], $arguments);
-            }
-        }
-
-        foreach ($this->getOptions() as $options) {
-            if ($options instanceof InputOption) {
-                $this->getDefinition()->addOption($options);
-            } else {
-                call_user_func_array([$this, 'addOption'], $options);
-            }
-        }
-    }
-
     /**
      * Run the console command.
      *
@@ -581,26 +553,6 @@ public function setHidden($hidden)
         return $this;
     }
 
-    /**
-     * Get the console command arguments.
-     *
-     * @return array
-     */
-    protected function getArguments()
-    {
-        return [];
-    }
-
-    /**
-     * Get the console command options.
-     *
-     * @return array
-     */
-    protected function getOptions()
-    {
-        return [];
-    }
-
     /**
      * Get the output implementation.
      *

src/Illuminate/Console/Concerns/HasParameters.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace Illuminate\Console\Concerns;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputOption;
+
+trait HasParameters
+{
+    /**
+     * Specify the arguments and options on the command.
+     *
+     * @return void
+     */
+    protected function specifyParameters()
+    {
+        // We will loop through all of the arguments and options for the command and
+        // set them all on the base command instance. This specifies what can get
+        // passed into these commands as "parameters" to control the execution.
+        foreach ($this->getArguments() as $arguments) {
+            if ($arguments instanceof InputArgument) {
+                $this->getDefinition()->addArgument($arguments);
+            } else {
+                call_user_func_array([$this, 'addArgument'], $arguments);
+            }
+        }
+
+        foreach ($this->getOptions() as $options) {
+            if ($options instanceof InputOption) {
+                $this->getDefinition()->addOption($options);
+            } else {
+                call_user_func_array([$this, 'addOption'], $options);
+            }
+        }
+    }
+
+    /**
+     * Get the console command arguments.
+     *
+     * @return array
+     */
+    protected function getArguments()
+    {
+        return [];
+    }
+
+    /**
+     * Get the console command options.
+     *
+     * @return array
+     */
+    protected function getOptions()
+    {
+        return [];
+    }
+}