Vtiful\Kernel\Excel 优化

src/Tools/KernelExcelExportService.php

@@ -81,18 +81,17 @@ class KernelExcelExportService
         $fileHandle = $this->fileObject->getHandle();
 
         $alignStyle =  (new \Vtiful\Kernel\Format($fileHandle))
-            ->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_VERTICAL_CENTER);
-
+            ->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_CENTER)
+            ->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_VERTICAL_CENTER)
+            ->wrap()->toResource();
         if(is_null($definedWith)){
             $this->fileObject->setColumn(
-                'A:'.Coordinate::stringFromColumnIndex(count($this->headers)), $autoWidth,
-                $alignStyle->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_JUSTIFY)->toResource()
+                'A:'.Coordinate::stringFromColumnIndex(count($this->headers)), $autoWidth,$alignStyle
             );
         }else{
-            $style = $alignStyle->align( \Vtiful\Kernel\Format::FORMAT_ALIGN_CENTER)->toResource();
             foreach ($definedWith as $columnTag=>$width){
                 $this->fileObject->setColumn(
-                      $columnTag.':'.$columnTag, $width, $style
+                      $columnTag.':'.$columnTag, $width, $alignStyle
                 );
             }
         }