1 files changed, 105 insertions, 0 deletions
diff --git a/library/kzykhys/git/src/PHPGit/Command/LogCommand.php b/library/kzykhys/git/src/PHPGit/Command/LogCommand.php
new file mode 100644
index 000000000..c116550f7
--- /dev/null
+++ b/library/kzykhys/git/src/PHPGit/Command/LogCommand.php
@@ -0,0 +1,105 @@
+<?php
+
+namespace PHPGit\Command;
+
+use PHPGit\Command;
+use PHPGit\Exception\GitException;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
+
+/**
+ * Show commit logs - `git log`
+ *
+ * @author Kazuyuki Hayashi <hayashi@valnur.net>
+ */
+class LogCommand extends Command
+{
+
+    /**
+     * Returns the commit logs
+     *
+     * ``` php
+     * $git = new PHPGit\Git();
+     * $git->setRepository('/path/to/repo');
+     * $logs = $git->log(array('limit' => 10));
+     * ```
+     *
+     * ##### Output Example
+     *
+     * ``` php
+     * [
+     *     0 => [
+     *         'hash'  => '1a821f3f8483747fd045eb1f5a31c3cc3063b02b',
+     *         'name'  => 'John Doe',
+     *         'email' => 'john@example.com',
+     *         'date'  => 'Fri Jan 17 16:32:49 2014 +0900',
+     *         'title' => 'Initial Commit'
+     *     ],
+     *     1 => [
+     *         //...
+     *     ]
+     * ]
+     * ```
+     *
+     * ##### Options
+     *
+     * - **limit** (_integer_) Limits the number of commits to show
+     * - **skip**  (_integer_) Skip number commits before starting to show the commit output
+     *
+     * @param string $revRange [optional] Show only commits in the specified revision range
+     * @param string $path     [optional] Show only commits that are enough to explain how the files that match the specified paths came to be
+     * @param array  $options  [optional] An array of options {@see LogCommand::setDefaultOptions}
+     *
+     * @throws GitException
+     * @return array
+     */
+    public function __invoke($revRange = '', $path = null, array $options = array())
+    {
+        $commits = array();
+        $options = $this->resolve($options);
+
+        $builder = $this->git->getProcessBuilder()
+            ->add('log')
+            ->add('-n')->add($options['limit'])
+            ->add('--skip=' . $options['skip'])
+            ->add('--format=%H||%aN||%aE||%aD||%s');
+
+        if ($revRange) {
+            $builder->add($revRange);
+        }
+
+        if ($path) {
+            $builder->add('--')->add($path);
+        }
+
+        $output = $this->git->run($builder->getProcess());
+        $lines  = $this->split($output);
+
+        foreach ($lines as $line) {
+            list($hash, $name, $email, $date, $title) = preg_split('/\|\|/', $line, -1, PREG_SPLIT_NO_EMPTY);
+            $commits[] = array(
+                'hash'  => $hash,
+                'name'  => $name,
+                'email' => $email,
+                'date'  => $date,
+                'title' => $title
+            );
+        }
+
+        return $commits;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * - **limit** (_integer_) Limits the number of commits to show
+     * - **skip**  (_integer_) Skip number commits before starting to show the commit output
+     */
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
+    {
+        $resolver->setDefaults(array(
+            'limit' => 10,
+            'skip'  => 0
+        ));
+    }
+
+} 
+\ No newline at end of file