This class handles all operations on files in directory data/shop. More...

Inheritance diagram for ilFileDataShop:

Collaboration diagram for ilFileDataShop:

Public Member Functions
	__construct ($a_pobject_id)
	getCurrentImageWebPath ()
	getCurrentImageServerPath ()
	storeUploadedFile ($a_http_post_file)
	assignFileToPaymentObject ()
	deassignFileFromPaymentObject ()
	unlinkFile ($a_filename)
	checkFilesExist ($a_files)
Public Member Functions inherited from ilFileData
	ilFileData ()
	Constructor class bas constructor and read path of directory from ilias.ini setup an mail object public.
	checkPath ($a_path)
	check if path exists and is writable
	getPath ()
	get Path public
Public Member Functions inherited from ilFile
	ilFile ()
	Constructor get ilias object public.
	deleteTrailingSlash ($a_path)
	delete trailing slash of path variables

Data Fields
const	SHOPPATH = 'shop'

Private Member Functions
	__read ()
	initDirectory ()
	checkReadWrite ()

Private Attributes
	$pobject_id = 0
	$shop_path = ''
	$image_current = ''
	$image_new = ''
	$db = null

Detailed Description

This class handles all operations on files in directory data/shop.

Currently it handles only one image per shop object...

Author: Michael Jansen mjans.nosp@m.en@d.nosp@m.ataba.nosp@m.y.de

Definition at line 13 of file class.ilFileDataShop.php.

Constructor & Destructor Documentation

ilFileDataShop::__construct ( $a_pobject_id )

Definition at line 23 of file class.ilFileDataShop.php.

References $pobject_id, __read(), checkReadWrite(), ilUtil\getWebspaceDir(), and initDirectory().

        {
                global $ilDB;
                
                $this->db = $ilDB;
                $this->pobject_id = $a_pobject_id;
                
                parent::__construct();
                $this->shop_path = ilUtil::getWebspaceDir().'/'.self::SHOPPATH.'/'.$this->pobject_id;           
                $this->initDirectory();
                $this->checkReadWrite();                
                
                $this->__read();
        }

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Member Function Documentation

ilFileDataShop::__read ( )

private

Definition at line 38 of file class.ilFileDataShop.php.

References $result.

Referenced by __construct().

        {
                $result = $this->db->queryf('SELECT image FROM payment_objects WHERE pobject_id = %s',
                        array('integer'),array($this->pobject_id));
                
                while($record = $this->db->fetchAssoc($result))
                {
                        $this->image_current = $record['image'];
                        break;
                }
        }

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ilFileDataShop::assignFileToPaymentObject ( )

Definition at line 115 of file class.ilFileDataShop.php.

References $image_new.

        {               
                $statement = $this->db->manipulateF(
                        'UPDATE payment_objects
                         SET
                         image = %s
                         WHERE pobject_id = %s', 
                        array('text', 'integer'),
                        array($this->image_new, $this->pobject_id));
                
                $this->image_current = $this->image_new;
                
                return true;    
        }

ilFileDataShop::checkFilesExist ( $a_files )

Definition at line 158 of file class.ilFileDataShop.php.

References $file.

Referenced by getCurrentImageServerPath(), and getCurrentImageWebPath().

        {
                if($a_files)
                {
                        foreach($a_files as $file)
                        {
                                if(!file_exists($this->shop_path.'/'.$file))
                                {
                                        return false;
                                }
                        }
                        return true;
                }
                return true;
        }

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ilFileDataShop::checkReadWrite ( )

private

Definition at line 85 of file class.ilFileDataShop.php.

Referenced by __construct().

        {
                if(is_writable($this->shop_path) && is_readable($this->shop_path))
                {
                        return true;
                }
                else
                {
                        $this->ilias->raiseError('Shop directory is not readable/writable by webserver', $this->ilias->error_obj->FATAL);
                }
        }

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ilFileDataShop::deassignFileFromPaymentObject ( )

Definition at line 131 of file class.ilFileDataShop.php.

References ilUtil\delDir(), and unlinkFile().

        {               
                $statement = $this->db->manipulateF(
                        'UPDATE payment_objects
                         SET
                         image = %s
                         WHERE pobject_id = %s', 
                        array('text', 'integer'),
                        //array('', $this->pobject_id));
                        array(NULL, $this->pobject_id));
                
                if($this->image_current != '') $this->unlinkFile($this->image_current);
                ilUtil::delDir($this->shop_path);               
                $this->image_current = '';
                
                return true;    
        }

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ilFileDataShop::getCurrentImageServerPath ( )

Definition at line 61 of file class.ilFileDataShop.php.

References $image_current, and checkFilesExist().

        {
                if($this->image_current != "" &&
                   $this->checkFilesExist(array($this->image_current)))
                {
                        return $this->shop_path.'/'.$this->image_current;
                }
                
                return false;
        }

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ilFileDataShop::getCurrentImageWebPath ( )

Definition at line 50 of file class.ilFileDataShop.php.

References $image_current, checkFilesExist(), and ilUtil\getWebspaceDir().

        {
                if($this->image_current != '' &&
                   $this->checkFilesExist(array($this->image_current)))
                {
                        return ilUtil::getWebspaceDir('output').'/'.self::SHOPPATH.'/'.$this->pobject_id.'/'.$this->image_current;
                }
                
                return false;
        }

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ilFileDataShop::initDirectory ( )

private

Definition at line 72 of file class.ilFileDataShop.php.

References ilFileData\getPath(), and ilUtil\makeDirParents().

Referenced by __construct().

        {
                if(is_writable($this->getPath()))
                {
                        if(ilUtil::makeDirParents($this->shop_path))
                        {
                                return true;
                        }                
                }
                return false;
        }

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ilFileDataShop::storeUploadedFile ( $a_http_post_file )

Definition at line 97 of file class.ilFileDataShop.php.

References ilUtil\moveUploadedFile(), ilUtil\resizeImage(), and unlinkFile().

        {
                if($this->image_current != '') $this->unlinkFile($this->image_current);
                
                if(isset($a_http_post_file) && $a_http_post_file['size'])
                {                       
                        if(ilUtil::moveUploadedFile($a_http_post_file['tmp_name'],      $a_http_post_file['name'], 
                                $this->shop_path.'/'.$a_http_post_file['name']))
                        {
                                ilUtil::resizeImage('"'.$this->shop_path.'/'.$a_http_post_file['name'].'"', '"'.$this->shop_path.'/'.$a_http_post_file['name'].'"', 100, 75);
                                return $this->image_new = $a_http_post_file['name'];
                                
                        }                       
                }
                
                return false;
        }       

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ilFileDataShop::unlinkFile ( $a_filename )

Definition at line 150 of file class.ilFileDataShop.php.

Referenced by deassignFileFromPaymentObject(), and storeUploadedFile().

        {
                if(file_exists($this->shop_path.'/'.$a_filename))
                {
                        return unlink($this->shop_path.'/'.$a_filename);
                }
        }

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Field Documentation

ilFileDataShop::$db = null

private

Definition at line 21 of file class.ilFileDataShop.php.

ilFileDataShop::$image_current = ''

private

Definition at line 19 of file class.ilFileDataShop.php.

Referenced by getCurrentImageServerPath(), and getCurrentImageWebPath().

ilFileDataShop::$image_new = ''

private

Definition at line 20 of file class.ilFileDataShop.php.

Referenced by assignFileToPaymentObject().

ilFileDataShop::$pobject_id = 0

private

Definition at line 17 of file class.ilFileDataShop.php.

Referenced by __construct().

ilFileDataShop::$shop_path = ''

private

Definition at line 18 of file class.ilFileDataShop.php.

const ilFileDataShop::SHOPPATH = 'shop'

Definition at line 15 of file class.ilFileDataShop.php.

The documentation for this class was generated from the following file:

Services/Payment/classes/class.ilFileDataShop.php

Public Member Functions

Data Fields

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation