From 82c8839300880d16c428abebca8f999f866baaeb Mon Sep 17 00:00:00 2001
From: Marco Cesarato <marco.cesarato@eniac.it>
Date: Thu, 21 Jan 2021 17:30:09 +0100
Subject: [PATCH] feat: add auto versioning semver bump

---
 src/Changelog.php     | 16 ++++++++++++++++
 src/Configuration.php | 16 ++++++++++++----
 2 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/src/Changelog.php b/src/Changelog.php
index 2f15c36..16915e0 100644
--- a/src/Changelog.php
+++ b/src/Changelog.php
@@ -146,6 +146,7 @@ public function generate(InputInterface $input, SymfonyStyle $output): int
                     'to' => $toTag,
                     'date' => Git::getCommitDate($toTag),
                     'options' => "{$fromTag}..{$toTag}",
+                    'autoBump' => false,
                 ];
                 $previousTag = $toTag;
             }
@@ -155,6 +156,7 @@ public function generate(InputInterface $input, SymfonyStyle $output): int
                     'to' => $newVersion,
                     'date' => $today->format('Y-m-d'),
                     'options' => "{$lastVersion}..HEAD",
+                    'autoBump' => false,
                 ];
             }
             $options = array_reverse($options);
@@ -186,6 +188,7 @@ public function generate(InputInterface $input, SymfonyStyle $output): int
                 'to' => $newVersion,
                 'date' => $today->format('Y-m-d'),
                 'options' => $additionalParams,
+                'autoBump' => $autoBump,
             ];
         }
 
@@ -254,6 +257,19 @@ public function generate(InputInterface $input, SymfonyStyle $output): int
                 }
             }
 
+            if ($params['autoBump']) {
+                $bumpRelease = SemanticVersion::PATCH;
+
+                if ($summary['breaking_changes'] > 0) {
+                    $bumpRelease = SemanticVersion::MAJOR;
+                } elseif ($summary['feat'] > 0) {
+                    $bumpRelease = SemanticVersion::MINOR;
+                }
+
+                $semver = new SemanticVersion($params['from']);
+                $params['to'] = $semver->bump($bumpRelease);
+            }
+
             // Remote url
             $url = Git::getRemoteUrl();
             // Initialize changelogs
diff --git a/src/Configuration.php b/src/Configuration.php
index d26a517..7b77fcd 100644
--- a/src/Configuration.php
+++ b/src/Configuration.php
@@ -90,10 +90,10 @@ public function fromArray(array $array)
         }
 
         $defaults = [
-            'headerTitle' => $this->headerTitle,
-            'headerDescription' => $this->headerDescription,
-            'path' => $this->path,
-            'preset' => array_merge($this->breakingPreset, $this->preset),
+            'headerTitle' => $this->getHeaderTitle(),
+            'headerDescription' => $this->getHeaderDescription(),
+            'path' => $this->getPath(),
+            'preset' => $this->getPreset(),
             'types' => [],
             'ignoreTypes' => ['build', 'chore', 'ci', 'docs', 'refactor', 'revert', 'style', 'test'],
         ];
@@ -253,4 +253,12 @@ public function setIgnorePatterns(array $ignorePatterns): Configuration
 
         return $this;
     }
+
+	/**
+	 * @return string[][]
+	 */
+	public function getPreset() : array
+	{
+		return array_merge($this->breakingPreset, $this->preset);
+	}
 }