add delete method

Author: AliGhaleyan

README.md

@@ -90,6 +90,7 @@ $fileName = $upload->getName();
 |`type($type = null)`       		   |change type for upload if is null so use of default type|
 |`getFile($name = null)`       		   |get file by name and return a `\AliGhale\FileManager\Models\File`|
 | `setPath($path)`                     |set file upload path                	     |
+| `delete($filename)`                  |delete the file help by this provider type   |
 | `getUploadPath()`                    |get upload path                	        	 |
 | `dateTimePrefix($value = true)`      |if is `true` so upload file with `/{year}/{month}/{day}` prefix|
 | `setName(string $name)`              |set file name                	        				 |

src/BaseType.php

@@ -235,6 +235,16 @@ public function setFile(File $file)
     }
 
 
+    public function delete($filename = null)
+    {
+        /** @var File $file */
+        $file = $this->getFile($filename);
+        $flag = $this->handleDelete($file);
+        $file->delete();
+        return $flag;
+    }
+
+
     /**
      * handling upload file
      *
@@ -244,6 +254,15 @@ public function setFile(File $file)
     abstract protected function handle($file);
 
 
+    /**
+     * handle delete file
+     *
+     * @param File $file
+     * @return mixed
+     */
+    abstract protected function handleDelete(File $file);
+
+
     /**********     Getters & Setters    **********/
 
     /**

src/Facades/File.php

@@ -38,6 +38,7 @@
  * @method static getFileName()
  * @method static BaseType fetchProperties(array $config = null)
  * @method static BaseType type($type = null)
+ * @method static boolean delete($filename = null)
  */
 class File extends Facade
 {

src/Types/File.php

@@ -6,6 +6,8 @@
 namespace AliGhale\FileManager\Types;
 
 use AliGhale\FileManager\BaseType;
+use AliGhale\FileManager\Models\File as FileModel;
+use Illuminate\Support\Facades\File as FileFacade;
 
 class File extends BaseType
 {
@@ -21,4 +23,17 @@ protected function handle($file): BaseType
 
         return $this;
     }
+
+
+    protected function handleDelete(FileModel $file)
+    {
+        $path = $file->base_path . $file->file_name;
+        if ($file->private) {
+            $path = storage_path($path);
+        } else {
+            $path = public_path($path);
+        }
+
+        return FileFacade::delete($path);
+    }
 }

src/Types/Image.php

@@ -6,6 +6,8 @@
 namespace AliGhale\FileManager\Types;
 
 use AliGhale\FileManager\BaseType;
+use AliGhale\FileManager\Models\File;
+use Illuminate\Support\Facades\File as FileFacade;
 
 class Image extends BaseType
 {
@@ -31,6 +33,42 @@ protected function handle($file)
     }
 
 
+    protected function handleDelete(File $file)
+    {
+        if (is_null($this->getSizes())) {
+            if ($sizes = $this->getConfig("sizes"))
+                $this->setSizes($sizes);
+            else
+                $this->setSizes(["16", "24", "32", "64", "128"]);
+        }
+
+        if (is_null($this->getThumbSize())) {
+            if (!$thumb = $this->getConfig("thumb"))
+                $this->setThumbSize($thumb);
+            else
+                $this->setThumbSize("128");
+        }
+
+        $sizes = $this->getSizes();
+        foreach ($sizes as $size) {
+            $sizePath = $file->base_path . "{$size}/";
+            $sizePath = $sizePath . $file->file_name;
+            if ($file->private) {
+                $sizePath = storage_path($sizePath);
+            } else {
+                $sizePath = public_path($sizePath);
+            }
+
+            FileFacade::delete($sizePath);
+        }
+
+        FileFacade::delete($file->base_path . "thumb/" . $file->file_name);
+        FileFacade::delete($file->base_path . "original/" . $file->file_name);
+
+        return true;
+    }
+
+
     /**
      * resize image and return specific array of images
      *