update 1.0.8.0

Commits for version update

vendor/maatwebsite/excel/docs/export/injection.md

@@ -0,0 +1,61 @@
+# NewExcelFile injections
+
+Following the Laravel 5.0 philosophy with its new awesome FormRequest injections, we introduce you NewExcelFile injections.
+
+## NewExcelFile class
+
+This NewExcelFile is a wrapper for a new Excel file. Inside the `getFilename()` you can declare the wanted filename.
+
+    class UserListExport extends \Maatwebsite\Excel\Files\NewExcelFile {
+
+        public function getFilename()
+        {
+            return 'filename';
+        }
+    }
+
+## Usage
+
+You can inject these NewExcelFiles inside the __constructor or inside the method (when using Laravel 5.0), in e.g. the controller.
+
+    class ExampleController extends Controller {
+
+        public function exportUserList(UserListExport $export)
+        {
+            // work on the export
+            return $export->sheet('sheetName', function($sheet)
+            {
+
+            })->export('xls');
+        }
+
+    }
+
+## Export Handlers
+
+To decouple your Excel-export code completely from the controller, you can use the export handlers.
+
+    class ExampleController extends Controller {
+
+        public function exportUserList(UserListExport $export)
+        {
+            // Handle the export
+            $export->handleExport();
+        }
+
+    }
+
+The `handleExport()` method will dynamically call a handler class which is your class name appended with `Handler`
+
+    class UserListExportHandler implements \Maatwebsite\Excel\Files\ExportHandler {
+
+        public function handle(UserListExport $export)
+        {
+            // work on the export
+            return $export->sheet('sheetName', function($sheet)
+            {
+
+            })->export('xls');
+        }
+
+    }