File modules/cms/action/FolderAction.class.php

Last commit: Sat Mar 19 12:10:34 2022 +0100	dankert	Removed support for: Export, Import, Compress, Uncompress, Extract. This is more comfortable via WebDAV.


     1 <?php
     2 
     3 namespace cms\action;
     4 
     5 use cms\base\Configuration;
     6 use cms\model\Permission;
     7 use cms\model\Folder;
     8 
     9 /**
    10  * Action-Klasse zum Bearbeiten eines Ordners.
    11  *
    12  * @author Jan Dankert
    13  */
    14 
    15 class FolderAction extends ObjectAction
    16 {
    17     /**
    18      * @var Folder
    19      */
    20 	protected $folder;
    21 
    22     public function __construct()
    23 	{
    24         parent::__construct();
    25     }
    26 
    27 
    28     public function init()
    29     {
    30 		$folder = new Folder( $this->request->getId() );
    31 		$folder->load();
    32 
    33 		$this->lastModified( $folder->lastchangeDate);
    34 
    35 		$this->setBaseObject($folder);
    36 	}
    37 
    38 
    39 	protected function setBaseObject($folder ) {
    40 
    41 		$this->folder = $folder;
    42 
    43 		parent::setBaseObject( $folder );
    44 	}
    45 
    46 
    47 
    48 
    49 
    50 	/**
    51 	 * Ermittelt die maximale Gr��e einer hochzuladenden Datei.<br>
    52 	 * Der Wert wird aus der PHP- und OpenRat-Konfiguration ermittelt.<br>
    53 	 *
    54 	 * @return Integer maximale Dateigroesse in Bytes
    55 	 */
    56 	protected function maxFileSize()
    57 	{
    58 		// When querying memory size values:
    59 		// Many ini memory size values, such as upload_max_filesize,
    60 		// are stored in the php.ini file in shorthand notation.
    61 		// ini_get() will return the exact string stored in the php.ini file
    62 		// and NOT its integer equivalent.
    63 
    64 		$_10GB = 10 * 1024 * 1024 * 1024; // 10GB
    65 		$sizes = [];
    66 
    67 		foreach( ['upload_max_filesize','post_max_size','memory_limit'] as $setting )
    68 		{
    69 			$memLimit = $this->stringToBytes(ini_get($setting));
    70 
    71 			if	($memLimit )
    72 				$sizes[] = $memLimit;
    73 		}
    74 
    75 		$confMaxSize = Configuration::subset(['content','file'])->get('max_file_size',$_10GB) * 1024;
    76 
    77 		if	( $confMaxSize )
    78 			$sizes[] = $confMaxSize;
    79 
    80 		return min($sizes); // Using the minimum of all sizes.
    81 	}
    82 
    83 	/**
    84 	 * Umwandlung von abgek�rzten Bytewerten ("Shorthand Notation") wie
    85 	 * "4M" oder "500K" in eine ganzzahlige Byteanzahl.<br>
    86 	 * <br>
    87 	 * Quelle: http://de.php.net/manual/de/function.ini-get.php
    88 	 *
    89 	 * @param String Abgek�rzter Bytewert
    90 	 * @return Integer Byteanzahl
    91 	 */
    92 	protected function stringToBytes($val)
    93 	{
    94 		$val  = trim($val);
    95 		$last = strtolower($val[strlen($val)-1]);
    96 		$val  = intval($val);
    97 		// Achtung: Der Trick ist das "Fallthrough", kein "break" vorhanden!
    98 		switch($last)
    99 		{
   100 			case 'g':
   101 				$val *= 1024;
   102 			case 'm':
   103 				$val *= 1024;
   104 			case 'k':
   105 				$val *= 1024;
   106 		}
   107 
   108      	return intval($val);
   109 	}
   110 
   111 
   112 	/**
   113 	 * Is it allowed to add a new object?
   114 	 * @return bool
   115 	 */
   116 	protected function hasPermissionToAddAnyObject() {
   117 
   118 		return
   119 			$this->folder->hasRight( Permission::ACL_CREATE_FILE   ) ||
   120 			$this->folder->hasRight( Permission::ACL_CREATE_FOLDER ) ||
   121 			$this->folder->hasRight( Permission::ACL_CREATE_LINK   ) ||
   122 			$this->folder->hasRight( Permission::ACL_CREATE_PAGE   );
   123 	}
   124 }



Download modules/cms/action/FolderAction.class.php


History
Sat, 19 Mar 2022 12:10:34 +0100	dankert	Removed support for: Export, Import, Compress, Uncompress, Extract. This is more comfortable via WebDAV.
Sun, 5 Dec 2021 20:33:24 +0100	dankert	Cleanup: Removed unusable properties from class 'Value' and 'BaseObject'.
Fri, 3 Dec 2021 23:27:44 +0100	dankert	New: Only allowed methods are shown in the dropdown menu; Some security enhancements.
Sat, 6 Mar 2021 02:50:20 +0100	Jan Dankert	New: Enable actions for guest users.
Fri, 26 Feb 2021 01:06:01 +0100	Jan Dankert	Refactoring accessing the request parameter values.
Mon, 4 Jan 2021 19:03:18 +0100	Jan Dankert	Refactoring: ACL class is renamed to Permission, because most RBAC/DMAC concepts are calling it a permission.
Wed, 18 Nov 2020 00:18:10 +0100	Jan Dankert	Refactoring Part 2: Removing all unnecessary methods in the action base classes.
Tue, 17 Nov 2020 23:51:00 +0100	Jan Dankert	Refactoring: Every Actionmethod has now its own class.
Sun, 15 Nov 2020 21:41:39 +0100	Jan Dankert	Fix: Reordering of folder content.
Wed, 11 Nov 2020 23:24:28 +0100	Jan Dankert	Fixing editing value of files,images,texts.
Wed, 11 Nov 2020 20:52:26 +0100	Jan Dankert	Fix: Advanced view for folder was broken.
Sun, 1 Nov 2020 00:36:50 +0100	Jan Dankert	Refactoring: Only using the configuration object.
Wed, 14 Oct 2020 23:49:54 +0200	Jan Dankert	Refactoring: Creating the target instance with a Factory (Java style); Asynchronous publishing of files.
Sun, 4 Oct 2020 23:51:41 +0200	Jan Dankert	Fix: Now compatible with PHP 7.4.
Fri, 2 Oct 2020 23:11:48 +0200	Jan Dankert	Cleanup: No '.inputholder' any more, notices with links to objects.
Tue, 29 Sep 2020 22:17:11 +0200	Jan Dankert	Refactoring: Do not use global constants.
Sat, 26 Sep 2020 13:11:23 +0200	Jan Dankert	Refactoring: No global variables any more. All constants are capsulated by classes.
Sat, 26 Sep 2020 12:20:43 +0200	Jan Dankert	Refactoring: No global variables like $SESS  any more. All constants are capsulated by classes.
Sat, 26 Sep 2020 10:32:02 +0200	Jan Dankert	Refactoring: No global $conf array any more.
Sat, 26 Sep 2020 04:03:53 +0200	Jan Dankert	Refactoring: read language keys with a class.
Mon, 21 Sep 2020 22:48:59 +0200	Jan Dankert	Complexe refactoring: Moving all generation logic from the model (Value,Page,File) to generators classes.
Fri, 18 Sep 2020 23:04:13 +0200	Jan Dankert	Refactoring: Renaming module "cms/publish" to "cms/generator"
Thu, 10 Sep 2020 18:30:16 +0200	Jan Dankert	Some code cleanup, killing the old "checkMenu()"-methods.
Thu, 27 Aug 2020 00:32:27 +0200	Jan Dankert	Cleanup: Remove unused template components page,tree; remove unused action method 'structure'.
Mon, 17 Aug 2020 22:52:37 +0200	Jan Dankert	Cleanup: Killing the old odd 'GLOBAL_' message prefixes.
Sun, 23 Feb 2020 04:01:30 +0100	Jan Dankert	Refactoring with Namespaces for the cms modules, part 1: moving.