ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Data Fields | Private Member Functions | Private Attributes
ilFileDataShop Class Reference

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

+ Inheritance diagram for ilFileDataShop:
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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. More...
 
 checkPath ($a_path)
 check if path exists and is writable More...
 
 getPath ()
 get Path public More...
 
- Public Member Functions inherited from ilFile
 ilFile ()
 Constructor get ilias object public. More...
 
 deleteTrailingSlash ($a_path)
 delete trailing slash of path variables More...
 

Data Fields

const SHOPPATH = 'shop'
 
- Data Fields inherited from ilFile
 $path
 
 $ilias
 

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

◆ __construct()

ilFileDataShop::__construct (   $a_pobject_id)

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

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

24  {
25  global $ilDB;
26 
27  $this->db = $ilDB;
28  $this->pobject_id = $a_pobject_id;
29 
30  parent::__construct();
31  $this->shop_path = ilUtil::getWebspaceDir().'/'.self::SHOPPATH.'/'.$this->pobject_id;
32  $this->initDirectory();
33  $this->checkReadWrite();
34 
35  $this->__read();
36  }
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
ilUtil\getWebspaceDir
static getWebspaceDir($mode="filesystem")
get webspace directory
Definition: class.ilUtil.php:1629
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Member Function Documentation

◆ __read()

ilFileDataShop::__read ( )
private

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

References $result.

Referenced by __construct().

39  {
40  $result = $this->db->queryf('SELECT image FROM payment_objects WHERE pobject_id = %s',
41  array('integer'),array($this->pobject_id));
42 
43  while($record = $this->db->fetchAssoc($result))
44  {
45  $this->image_current = $record['image'];
46  break;
47  }
48  }
$result
$result
Definition: CleanUpTest.php:407
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◆ assignFileToPaymentObject()

ilFileDataShop::assignFileToPaymentObject ( )

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

References $image_new.

Referenced by ilPaymentObjectGUI\updateDetails().

116  {
117  $statement = $this->db->manipulateF(
118  'UPDATE payment_objects
119  SET
120  image = %s
121  WHERE pobject_id = %s',
122  array('text', 'integer'),
123  array($this->image_new, $this->pobject_id));
124 
125 
126  $this->image_current = $this->image_new;
127 
128  return true;
129  }
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◆ checkFilesExist()

ilFileDataShop::checkFilesExist (   $a_files)

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

References $file.

Referenced by getCurrentImageServerPath(), and getCurrentImageWebPath().

159  {
160  if($a_files)
161  {
162  foreach($a_files as $file)
163  {
164  if(!file_exists($this->shop_path.'/'.$file))
165  {
166  return false;
167  }
168  }
169  return true;
170  }
171  return true;
172  }
$file
print $file
Definition: HFile_ueconv.php:128
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◆ checkReadWrite()

ilFileDataShop::checkReadWrite ( )
private

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

Referenced by __construct().

86  {
87  if(is_writable($this->shop_path) && is_readable($this->shop_path))
88  {
89  return true;
90  }
91  else
92  {
93  $this->ilias->raiseError('Shop directory is not readable/writable by webserver', $this->ilias->error_obj->FATAL);
94  }
95  }
ilias
redirection script todo: (a better solution should control the processing via a xml file) ...
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◆ deassignFileFromPaymentObject()

ilFileDataShop::deassignFileFromPaymentObject ( )

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

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

Referenced by ilPaymentObjectGUI\updateDetails().

132  {
133  $statement = $this->db->manipulateF(
134  'UPDATE payment_objects
135  SET
136  image = %s
137  WHERE pobject_id = %s',
138  array('text', 'integer'),
139  //array('', $this->pobject_id));
140  array(NULL, $this->pobject_id));
141 
142  if($this->image_current != '') $this->unlinkFile($this->image_current);
143  ilUtil::delDir($this->shop_path);
144  $this->image_current = '';
145 
146  return true;
147  }
ilUtil\delDir
static delDir($a_dir, $a_clean_only=false)
removes a dir and all its content (subdirs and files) recursively
Definition: class.ilUtil.php:2553
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◆ getCurrentImageServerPath()

ilFileDataShop::getCurrentImageServerPath ( )

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

References $image_current, and checkFilesExist().

62  {
63  if($this->image_current != "" &&
64  $this->checkFilesExist(array($this->image_current)))
65  {
66  return $this->shop_path.'/'.$this->image_current;
67  }
68 
69  return false;
70  }
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◆ getCurrentImageWebPath()

ilFileDataShop::getCurrentImageWebPath ( )

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

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

51  {
52  if($this->image_current != '' &&
53  $this->checkFilesExist(array($this->image_current)))
54  {
55  return ilUtil::getWebspaceDir('output').'/'.self::SHOPPATH.'/'.$this->pobject_id.'/'.$this->image_current;
56  }
57 
58  return false;
59  }
ilUtil\getWebspaceDir
static getWebspaceDir($mode="filesystem")
get webspace directory
Definition: class.ilUtil.php:1629
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◆ initDirectory()

ilFileDataShop::initDirectory ( )
private

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

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

Referenced by __construct().

73  {
74  if(is_writable($this->getPath()))
75  {
76  if(ilUtil::makeDirParents($this->shop_path))
77  {
78  return true;
79  }
80  }
81 
82  return false;
83  }
ilUtil\makeDirParents
static makeDirParents($a_dir)
Create a new directory and all parent directories.
Definition: class.ilUtil.php:2482
ilFileData\getPath
getPath()
get Path public
Definition: class.ilFileData.php:52
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◆ storeUploadedFile()

ilFileDataShop::storeUploadedFile (   $a_http_post_file)

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

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

98  {
99  if($this->image_current != '') $this->unlinkFile($this->image_current);
100 
101  if(isset($a_http_post_file) && $a_http_post_file['size'])
102  {
103  if(ilUtil::moveUploadedFile($a_http_post_file['tmp_name'], $a_http_post_file['name'],
104  $this->shop_path.'/'.$a_http_post_file['name']))
105  {
106  ilUtil::resizeImage('"'.$this->shop_path.'/'.$a_http_post_file['name'].'"', '"'.$this->shop_path.'/'.$a_http_post_file['name'].'"', 100, 75);
107  return $this->image_new = $a_http_post_file['name'];
108 
109  }
110  }
111 
112  return false;
113  }
ilUtil\resizeImage
static resizeImage($a_from, $a_to, $a_width, $a_height, $a_constrain_prop=false)
resize image
Definition: class.ilUtil.php:2066
ilUtil\moveUploadedFile
static moveUploadedFile($a_file, $a_name, $a_target, $a_raise_errors=true, $a_mode="move_uploaded")
move uploaded file
Definition: class.ilUtil.php:4158
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◆ unlinkFile()

ilFileDataShop::unlinkFile (   $a_filename)

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

Referenced by deassignFileFromPaymentObject(), and storeUploadedFile().

151  {
152  if(file_exists($this->shop_path.'/'.$a_filename))
153  {
154  return unlink($this->shop_path.'/'.$a_filename);
155  }
156  }
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Field Documentation

◆ $db

ilFileDataShop::$db = null
private

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

◆ $image_current

ilFileDataShop::$image_current = ''
private

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

Referenced by getCurrentImageServerPath(), and getCurrentImageWebPath().

◆ $image_new

ilFileDataShop::$image_new = ''
private

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

Referenced by assignFileToPaymentObject().

◆ $pobject_id

ilFileDataShop::$pobject_id = 0
private

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

Referenced by __construct().

◆ $shop_path

ilFileDataShop::$shop_path = ''
private

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

◆ SHOPPATH

const ilFileDataShop::SHOPPATH = 'shop'

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

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