* Delete sheet2.

module/port/control.php

@@ -109,8 +109,12 @@ class port extends control
             $extension = $file['extension'];
 
             $fileName = $this->file->savePath . $shortName;
+
             move_uploaded_file($file['tmpname'], $fileName);
 
+            if($extension == 'xlsx' or $extension == 'xls') $this->port->cutFile($fileName);
+            die;
+
             $phpExcel  = $this->app->loadClass('phpexcel');
             $phpReader = new PHPExcel_Reader_Excel2007();
             if(!$phpReader->canRead($fileName))

module/port/model.php

@@ -127,6 +127,50 @@ class portModel extends model
         }
     }
 
+    /**
+     * Delete sheet2 from import xlsx or xls file.
+     *
+     * @param  string $filePath
+     * @access public
+     * @return void
+     */
+    public function cutFile($filePath = '')
+    {
+        if(file_exists($filePath))
+        {
+            $tmpPath = $this->app->getAppRoot() . 'tmp/import/excel';
+            $this->app->loadClass('pclzip', true);
+            $zip   = new pclzip($filePath);
+            $zip->extract(PCLZIP_OPT_PATH, $tmpPath);
+
+            $sheet2Path = $tmpPath . '/xl/worksheets/sheet2.xml';
+            if(file_exists($sheet2Path))
+            {
+                $sheet2xmlPath  = $tmpPath . '/[Content_Types].xml';
+                $sheet2reslPath = $tmpPath . '/xl/_rels/workbook.xml.rels';
+                $sheet2wookbookPath = $tmpPath . '/xl/workbook.xml';
+
+                $sheet2xml  = '<Override PartName="/xl/worksheets/sheet2.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml"/>';
+                $sheet2resl = '<Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet" Target="worksheets/sheet2.xml"/>';
+
+                $xml  = file_get_contents($sheet2xmlPath);
+                $resl = file_get_contents($sheet2reslPath);
+                $wookbook = file_get_contents($sheet2wookbookPath);
+
+                $xml  = str_ireplace($sheet2xml,'', $xml);
+                $resl = str_ireplace($sheet2resl,'', $resl);
+                $wookbook = preg_replace('/<sheet[^>]*sheetId="2[^>]*>/', '', $wookbook);
+
+                file_put_contents($sheet2xmlPath, $xml);
+                file_put_contents($sheet2reslPath, $resl);
+                file_put_contents($sheet2wookbookPath, $wookbook);
+                unlink($sheet2Path);
+            }
+
+            $result = $zip->create($tmpPath,PCLZIP_OPT_REMOVE_PATH,$tmpPath);
+        }
+    }
+
     /**
      * export
      *