Minor code cleanups

Author: castarco

src/Console/Application.php

@@ -74,6 +74,9 @@ public function run(InputInterface $input = null, OutputInterface $output = null
 
     /**
      * Runs the application's business logic.
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return int
      */
     public function doRun(InputInterface $input, OutputInterface $output)
     {

src/Installer/Installer.php

@@ -87,7 +87,7 @@ protected function executeComposerCommand($installPath, $beVerbose = false)
             passthru(
                 'PATH=' . getenv('PATH') . ' ' .
                 $this->composerCmd . ' --prefer-dist --no-interaction --working-dir="' .
-                $installPath .'" create-project litipk/jupyter-php=dev-master pkgs',
+                $installPath .'" create-project litipk/jupyter-php=0.* pkgs',
 
                 $composerStatus
             );

src/Installer/LinuxInstaller.php

@@ -42,7 +42,7 @@ protected function installKernel()
             'argv' => ['php', $this->getInstallPath().'/pkgs/src/kernel.php', '{connection_file}'],
             'display_name' => 'PHP',
             'language' => 'php',
-            'env' => new \Stdclass
+            'env' => new \stdClass
         ]);
 
         $currentUser = $this->system->getCurrentUser();

src/Installer/MacInstaller.php

@@ -42,7 +42,7 @@ protected function installKernel()
             'argv' => ['php', $this->getInstallPath().'/pkgs/src/kernel.php', '{connection_file}'],
             'display_name' => 'PHP',
             'language' => 'php',
-            'env' => new \Stdclass
+            'env' => new \stdClass
         ]);
 
         $currentUser = $this->system->getCurrentUser();

src/Installer/WindowsInstaller.php

@@ -18,4 +18,29 @@ public function __construct(WindowsSystem $system, $composerCmd)
     {
         parent::__construct($system, $composerCmd);
     }
+
+    /**
+     * @return string
+     */
+    protected function getInstallPath()
+    {
+        // TODO: Implement getInstallPath() method.
+    }
+
+    /**
+     *
+     */
+    protected function installKernel()
+    {
+        // TODO: Implement installKernel() method.
+    }
+
+    /**
+     * @param $installPath
+     * @return mixed
+     */
+    protected function executeSilentComposerCommand($installPath)
+    {
+        // TODO: Implement executeSilentComposerCommand() method.
+    }
 }

src/System/WindowsSystem.php

@@ -47,4 +47,41 @@ public function getComposerCommand()
     {
         return 'composer';
     }
+
+    /**
+     * Returns true if the path is a "valid" path and is writable (event if the complete path does not yet exist).
+     * @param string $path
+     * @return boolean
+     */
+    public function validatePath($path)
+    {
+        // TODO: Implement validatePath() method.
+    }
+
+    /**
+     * @param string $path
+     * @return string The "absolute path" version of $path.
+     */
+    public function ensurePath($path)
+    {
+        // TODO: Implement ensurePath() method.
+    }
+
+    /**
+     * @param string $path
+     * @return boolean
+     */
+    protected function isAbsolutePath($path)
+    {
+        // TODO: Implement isAbsolutePath() method.
+    }
+
+    /**
+     * @param string $path
+     * @return string
+     */
+    protected function getAbsolutePath($path)
+    {
+        // TODO: Implement getAbsolutePath() method.
+    }
 }