1 files changed, 70 insertions, 0 deletions
diff --git a/library/kzykhys/git/src/PHPGit/Command/ShowCommand.php b/library/kzykhys/git/src/PHPGit/Command/ShowCommand.php
new file mode 100644
index 000000000..866388357
--- /dev/null
+++ b/library/kzykhys/git/src/PHPGit/Command/ShowCommand.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace PHPGit\Command;
+
+use PHPGit\Command;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * Show various types of objects - `git show`
+ *
+ * @author Kazuyuki Hayashi
+ */
+class ShowCommand extends Command
+{
+
+    /**
+     * Shows one or more objects (blobs, trees, tags and commits)
+     *
+     * ``` php
+     * $git = new PHPGit\Git();
+     * $git->setRepository('/path/to/repo');
+     * echo $git->show('3ddee587e209661c8265d5bfd0df999836f6dfa2');
+     * ```
+     *
+     * ##### Options
+     *
+     * - **format**        (_string_)  Pretty-print the contents of the commit logs in a given format, where <format> can be one of oneline, short, medium, full, fuller, email, raw and format:<string>
+     * - **abbrev-commit** (_boolean_) Instead of showing the full 40-byte hexadecimal commit object name, show only a partial prefix
+     *
+     * @param string $object  The names of objects to show
+     * @param array  $options [optional] An array of options {@see ShowCommand::setDefaultOptions}
+     *
+     * @return string
+     */
+    public function __invoke($object, array $options = array())
+    {
+        $options = $this->resolve($options);
+        $builder = $this->git->getProcessBuilder()
+            ->add('show');
+
+        $this->addFlags($builder, $options, array('abbrev-commit'));
+
+        if ($options['format']) {
+            $builder->add('--format=' . $options['format']);
+        }
+
+        $builder->add($object);
+
+        return $this->git->run($builder->getProcess());
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * - **format**        (_string_)  Pretty-print the contents of the commit logs in a given format, where <format> can be one of oneline, short, medium, full, fuller, email, raw and format:<string>
+     * - **abbrev-commit** (_boolean_) Instead of showing the full 40-byte hexadecimal commit object name, show only a partial prefix
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'format'        => null,
+            'abbrev-commit' => false
+        ));
+
+        $resolver->setAllowedTypes(array(
+            'format' => array('null', 'string'),
+        ));
+    }
+
+}
+\ No newline at end of file