wapmorgan / UnifiedArchive

src/Drivers/Zip.php

Braces +36 added lines, -24 removed lines

@@ -66,8 +66,9 @@ 
     public function __construct($archiveFileName, $format, $password = null)
     {
         $this->open($archiveFileName);
-        if ($password !== null)
-            $this->zip->setPassword($password);
+        if ($password !== null) {
+                    $this->zip->setPassword($password);
+        }
     }
 
     /**
@@ -101,8 +102,9 @@ 
         for ($i = 0; $i < $this->zip->numFiles; $i++) {
             $file = $this->zip->statIndex($i);
             // skip directories
-            if (in_array(substr($file['name'], -1), ['/', '\\'], true))
-                continue;
+            if (in_array(substr($file['name'], -1), ['/', '\\'], true)) {
+                            continue;
+            }
             $this->pureFilesNumber++;
             $information->files[$i] = $file['name'];
             $information->compressedFilesSize += $file['comp_size'];
@@ -137,8 +139,9 @@ 
         for ($i = 0; $i < $this->zip->numFiles; $i++) {
             $file_name = $this->zip->getNameIndex($i);
             // skip directories
-            if (in_array(substr($file_name, -1), ['/', '\\'], true))
-                continue;
+            if (in_array(substr($file_name, -1), ['/', '\\'], true)) {
+                            continue;
+            }
             $files[] = $file_name;
         }
         return $files;
@@ -175,8 +178,9 @@ 
     public function getFileContent($fileName)
     {
         $result = $this->zip->getFromName($fileName);
-        if ($result === false)
-            throw new Exception('Could not get file information: '.$result.'. May use password?');
+        if ($result === false) {
+                    throw new Exception('Could not get file information: '.$result.'. May use password?');
+        }
         return $result;
     }
 
@@ -197,8 +201,9 @@ 
      */
     public function extractFiles($outputFolder, array $files)
     {
-        if ($this->zip->extractTo($outputFolder, $files) === false)
-            throw new ArchiveExtractionException($this->zip->getStatusString(), $this->zip->status);
+        if ($this->zip->extractTo($outputFolder, $files) === false) {
+                    throw new ArchiveExtractionException($this->zip->getStatusString(), $this->zip->status);
+        }
 
         return count($files);
     }
@@ -210,8 +215,9 @@ 
      */
     public function extractArchive($outputFolder)
     {
-        if ($this->zip->extractTo($outputFolder) === false)
-            throw new ArchiveExtractionException($this->zip->getStatusString(), $this->zip->status);
+        if ($this->zip->extractTo($outputFolder) === false) {
+                    throw new ArchiveExtractionException($this->zip->getStatusString(), $this->zip->status);
+        }
 
         return $this->pureFilesNumber;
     }
@@ -226,8 +232,9 @@ 
     {
         $count = 0;
         foreach ($files as $file) {
-            if ($this->zip->deleteName($file) === false)
-                throw new ArchiveModificationException($this->zip->getStatusString(), $this->zip->status);
+            if ($this->zip->deleteName($file) === false) {
+                            throw new ArchiveModificationException($this->zip->getStatusString(), $this->zip->status);
+            }
             $count++;
         }
 
@@ -250,11 +257,13 @@ 
         $added_files = 0;
         foreach ($files as $localName => $fileName) {
             if (is_null($fileName)) {
-                if ($this->zip->addEmptyDir($localName) === false)
-                    throw new ArchiveModificationException($this->zip->getStatusString(), $this->zip->status);
+                if ($this->zip->addEmptyDir($localName) === false) {
+                                    throw new ArchiveModificationException($this->zip->getStatusString(), $this->zip->status);
+                }
             } else {
-                if ($this->zip->addFile($fileName, $localName) === false)
-                    throw new ArchiveModificationException($this->zip->getStatusString(), $this->zip->status);
+                if ($this->zip->addFile($fileName, $localName) === false) {
+                                    throw new ArchiveModificationException($this->zip->getStatusString(), $this->zip->status);
+                }
                 $added_files++;
             }
         }
@@ -307,8 +316,9 @@ 
         $zip = new ZipArchive();
         $result = $zip->open($archiveFileName, ZipArchive::CREATE);
 
-        if ($result !== true)
-            throw new ArchiveCreationException('ZipArchive error: '.$result);
+        if ($result !== true) {
+                    throw new ArchiveCreationException('ZipArchive error: '.$result);
+        }
 
         $can_set_compression_level = method_exists($zip, 'setCompressionName');
         $can_encrypt = static::canEncrypt(Formats::ZIP);
@@ -326,11 +336,13 @@ 
 
         foreach ($files as $localName => $fileName) {
             if ($fileName === null) {
-                if ($zip->addEmptyDir($localName) === false)
-                    throw new ArchiveCreationException('Could not archive directory "'.$localName.'": '.$zip->getStatusString(), $zip->status);
+                if ($zip->addEmptyDir($localName) === false) {
+                                    throw new ArchiveCreationException('Could not archive directory "'.$localName.'": '.$zip->getStatusString(), $zip->status);
+                }
             } else {
-                if ($zip->addFile($fileName, $localName) === false)
-                    throw new ArchiveCreationException('Could not archive file "'.$fileName.'": '.$zip->getStatusString(), $zip->status);
+                if ($zip->addFile($fileName, $localName) === false) {
+                                    throw new ArchiveCreationException('Could not archive file "'.$fileName.'": '.$zip->getStatusString(), $zip->status);
+                }
                 if ($can_set_compression_level) {
                     $zip->setCompressionName($localName, $compressionLevelMap[$compressionLevel]);
                 }