Update README.md

README.md

@@ -6,6 +6,11 @@ Google Drive Manager
 composer require tbetool/google-drive-manager
 ```
 
+### Permission required
+```
+https://www.googleapis.com/auth/drive
+```
+
 ### Initialize
 ```
 $drive = new GoogleDriveManager('client_id', 'client_secret', 'access_token');
@@ -26,10 +31,16 @@ response will contain
 ```
 [
 	(int) 0 => [
-		'id' => '1BEfQmdMja45M3ewc548OhiQLh9or9P6KGpqYECipV6c',
-		'name' => 'Resume of Anuj Sharma',
-		'mime_type' => 'application/vnd.google-apps.document',
-		'kind' => 'drive#file'
+		'id' => '1YoSEbFDSOejkZmtPmfOyBIoWODhllPjJ',
+		'name' => 'Selling Digital Items Modules to be updated ',
+		'kind' => null,
+		'type' => 'folder',
+		'created_time' => null,
+		'file_extension' => null,
+		'mime_type' => null,
+		'modified_time' => null,
+		'original_filename' => null,
+		'size' => null
 	],
 ]
 ```
@@ -46,6 +57,7 @@ Response:
 		'id' => '1YoSEbFDSOejkZmtPmfOyBIoWODhllPjJ',
 		'name' => 'Selling Digital Items Modules to be updated ',
 		'kind' => null,
+		'type' => 'folder',
 		'created_time' => null,
 		'file_extension' => null,
 		'mime_type' => null,
@@ -61,7 +73,96 @@ Response:
 *currently in development*
 
 ```
-$drive->download('item_id');
+$drive->download('item_id', $save_to_path);
 
 ```
+**save_to_path** should be absolute local path where to save file
+
+Response:
+```
+[
+	'id' => '1lJNyeIx5BpyK88Vj31YFG6WVVNY_g9Hj',
+	'name' => 'file.zip',
+	'kind' => 'drive#file',
+	'type' => 'application/zip',
+	'created_time' => null,
+	'file_extension' => null,
+	'mime_type' => 'application/zip',
+	'modified_time' => null,
+	'original_filename' => null,
+	'size' => null,
+	'download_path' => '/home/path/to/local/save/to/file.zip'
+]
+```
+
+### create folder
+```
+$drive->createFolder('folder name', $parent_folder_id);
+```
+if **$parent_folder_id** is not provided, folder will be created in root folder
+Response:
+
+```
+[
+	'id' => '1Q6fozdc2JK32HO2nimSKz1lQ0AVxl413',
+	'name' => 'New Folder 123',
+	'kind' => 'drive#file',
+	'type' => 'folder',
+	'created_time' => null,
+	'file_extension' => null,
+	'mime_type' => 'application/vnd.google-apps.folder',
+	'modified_time' => null,
+	'original_filename' => null,
+	'size' => null
+]
+```
+
+
+### upload file to folder
+```
+$drive->upload('file/path/', $folder_id);
+```
+**file_path** must be absolute path of local file
+
+if **folder_id** is not provided, file will be uploaded to root folder
+
+Response:
+```
+[
+	'id' => '1Q6fozdc2JK32HO2nimSKz1lQ0AVxl413',
+	'name' => 'New Folder 123',
+	'kind' => 'drive#file',
+	'type' => 'folder',
+	'created_time' => null,
+	'file_extension' => null,
+	'mime_type' => 'application/vnd.google-apps.folder',
+	'modified_time' => null,
+	'original_filename' => null,
+	'size' => null
+]
+```
+
+### move file to another folder
+```
+$drive->move($file_id, $folder_id);
+```
+
+both **file_id** and **folder_id** are required.
+
+Response:
+```
+[
+	'id' => '1Q6fozdc2JK32HO2nimSKz1lQ0AVxl413',
+	'name' => 'New Folder 123',
+	'kind' => 'drive#file',
+	'type' => 'folder',
+	'created_time' => null,
+	'file_extension' => null,
+	'mime_type' => 'application/vnd.google-apps.folder',
+	'modified_time' => null,
+	'original_filename' => null,
+	'size' => null
+]
+```
+