Fix some more code style issues

.scrutinizer.yml

@@ -0,0 +1,4 @@
+# .scrutinizer.yml
+tools:
+    external_code_coverage:
+        timeout: 600    # Timeout in seconds.

build.xml

@@ -8,6 +8,7 @@
  <property name="phploc"  value="phploc"/>
  <property name="phpmd"   value="phpmd"/>
  <property name="phpunit" value="phpunit"/>
+ <property name="sonar" value="sonar-runner"/>
 
  <!-- Use this when the tools are located as PHARs in ${basedir}/build/tools
  <property name="pdepend" value="${basedir}/build/tools/pdepend.phar"/>
@@ -28,7 +29,7 @@
  <property name="phpunit" value="${basedir}/vendor/bin/phpunit"/> -->
 
  <target name="full-build"
-         depends="prepare,static-analysis,phpunit,phpdox,-check-failure"
+         depends="prepare,static-analysis,phpunit,phpdox,sonar,-check-failure"
          description="Performs static analysis, runs the tests, and generates project documentation"/>
 
  <target name="full-build-parallel"
@@ -231,6 +232,12 @@
   <property name="phpdox.done" value="true"/>
  </target>
 
+<target name="sonar"
+		depends="phpunit">
+	<exec executable="${sonar}" taskname="sonar"/>
+	<property name="sonar.done" value="true"/>
+</target>
+
  <target name="-check-failure">
   <fail message="PHPUnit did not finish successfully">
    <condition>

sonar-project.properties

@@ -1,4 +1,6 @@
 sonar.projectKey=animeclient
 sonar.projectName=Anime Client
 sonar.projectVersion=1.0
-sonar.sources=src
+sonar.sources=src
+sonar.php.coverage.overallReportPath=build/logs/clover.xml
+sonar.php.tests.reportPath=build/logs/junit.xml

src/Aviat/AnimeClient/Model/API.php

@@ -94,8 +94,7 @@ class API extends BaseModel {
 		}
 
 		array_unshift($args, strtoupper($method));
-		$response = call_user_func_array([$this->client, 'request'], $args);
-		return $response;
+		return call_user_func_array([$this->client, 'request'], $args);
 	}
 
 	/**

src/Aviat/AnimeClient/Model/AnimeCollection.php

@@ -75,7 +75,10 @@ class AnimeCollection extends DB {
 			->join('genres g', 'g.id=gl.genre_id', 'left');
 
 
-		if ( ! empty($filter)) $this->db->where_in('hummingbird_id', $filter);
+		if ( ! empty($filter))
+		{
+			$this->db->where_in('hummingbird_id', $filter);
+		}
 
 		$query = $this->db->order_by('hummingbird_id')
 			->order_by('genre')
@@ -89,8 +92,10 @@ class AnimeCollection extends DB {
 			$genre = $row['genre'];
 
 			// Empty genre names aren't useful
-			if (empty($genre)) continue;
-
+			if (empty($genre))
+			{
+				continue;
+			}
 
 			if (array_key_exists($id, $output))
 			{
@@ -174,7 +179,10 @@ class AnimeCollection extends DB {
 	 */
 	private function _get_collection()
 	{
-		if ( ! $this->valid_database) return [];
+		if ( ! $this->valid_database)
+		{
+			return [];
+		}
 
 		$query = $this->db->select('hummingbird_id, slug, title, alternate_title, show_type,
 			 age_rating, episode_count, episode_length, cover_image, notes, media.type as media')
@@ -225,7 +233,10 @@ class AnimeCollection extends DB {
 	public function update($data)
 	{
 		// If there's no id to update, don't update
-		if ( ! array_key_exists('hummingbird_id', $data)) return;
+		if ( ! array_key_exists('hummingbird_id', $data))
+		{
+			return;
+		}
 
 		$id = $data['hummingbird_id'];
 		unset($data['hummingbird_id']);
@@ -257,8 +268,10 @@ class AnimeCollection extends DB {
 	 */
 	private function json_import()
 	{
-		if ( ! file_exists('import.json')) return;
-		if ( ! $this->valid_database) return;
+		if ( ! file_exists('import.json') ||  ! $this->valid_database)
+		{
+			return;
+		}
 
 		$anime = json_decode(file_get_contents("import.json"));
 

src/Aviat/AnimeClient/Model/Manga.php

@@ -66,7 +66,7 @@ class Manga extends API {
 	{
 		$data = $this->_get_list_from_api();
 
-		foreach ($data as $key => &$val)
+		foreach ($data as &$val)
 		{
 			$this->sort_by_name($val);
 		}
@@ -121,7 +121,10 @@ class Manga extends API {
 	{
 		// Bail out early if there isn't any manga data
 		$api_data = json_decode($response->getBody(), TRUE);
-		if ( ! array_key_exists('manga', $api_data)) return [];
+		if ( ! array_key_exists('manga', $api_data))
+		{
+			return [];
+		}
 
 		$cache_file = _dir($this->config->get('data_cache_path'), 'manga.json');
 		$transformed_cache_file = _dir($this->config->get('data_cache_path'), 'manga-transformed.json');