how to use phpexcel in zend framework - zend-framework

Question

I need to import data from excel,And the I decided to use PHPExcel,But when I require it in my web , a few warnings occured :
Warning:
include_once(PHPExcel\Shared\ZipStreamWrapper.php) [<a href='function.include-once'>function.include-once</a>]:
failed to open stream: No such file or directory in D:\www\LearningCenter\library\Zend\Loader.php on line 146
here is my code.:
public function getUserFromExcel($path){
echo $path;
require_once 'Excel/PHPExcel.php';
echo $path;
}
and my webapp structre is :
library
Zend
Excel
others-thirdpart-library
it seems that there is something wrong with the autoloader.
I read a few articles But did not find a solution.
My final aim is to read date from an excel file:
can some one give me some sugestion on ether how to use phpexcel in zend or how to import data from excel useing zend itself.
thanks

Answer 1

copy the PHPExcel library into your /library directory, the structure should be as follows
/library
/PHPExcel
/PHPExcel.php
and then add this in your application.ini
autoloaderNamespaces[] = "PHPExcel_"
autoloaderNamespaces[] = "PHPExcel"
and it should work.

Answer 2

Add your lib to library folder. (libarary/PHPExcel)
Add new autoloaderNamespaces.phpexcel = "PHPExcel_"
You can use library method using PHPExcel_IOFactory::createReader($inputFileType);

Answer 3

The problem is related to autoload PHPExcel classes.
I suggest to avoid to have problems with autoload PHPExcel classes to use the zf2 module MvlabsPHPExcel that will give you an easy integration of [PHPOffice/PHPExcel][2] library into zend framework 2.