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https://github.com/Combodo/iTop.git
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966d4820ca
- small cleanup to remove a global Config variable (and removed some deprecated utils:: functions) - removed the 'DocumentVersion' object since previous versions are now tracked as normal change objects. SVN:trunk[220]
136 lines
3.5 KiB
PHP
136 lines
3.5 KiB
PHP
<?php
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/**
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* ormDocument
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* encapsulate the behavior of a binary data set that will be stored an attribute of class AttributeBlob
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*
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* @package tbd
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* @author Romain Quetiez <romainquetiez@yahoo.fr>
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* @author Denis Flaven <denisflave@free.fr>
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.itop.com
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* @since 1.0
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*/
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class ormDocument
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{
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protected $m_data;
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protected $m_sMimeType;
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protected $m_sFileName;
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/**
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* Constructor
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*/
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public function __construct($data = null, $sMimeType = 'text/plain', $sFileName = '')
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{
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$this->m_data = $data;
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$this->m_sMimeType = $sMimeType;
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$this->m_sFileName = $sFileName;
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}
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public function __toString()
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{
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return MyHelpers::beautifulstr($this->m_data, 100, true);
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}
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public function IsEmpty()
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{
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return ($this->m_data == null);
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}
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public function GetMimeType()
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{
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return $this->m_sMimeType;
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}
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public function GetMainMimeType()
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{
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$iSeparatorPos = strpos($this->m_sMimeType, '/');
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if ($iSeparatorPos > 0)
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{
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return substr($this->m_sMimeType, 0, $iSeparatorPos);
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}
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return $this->m_sMimeType;
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}
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public function GetData()
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{
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return $this->m_data;
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}
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public function GetFileName()
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{
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return $this->m_sFileName;
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}
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public function GetAsHTML()
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{
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$sResult = '';
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if ($this->IsEmpty())
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{
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// If the filename is not empty, display it, this is used
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// by the creation wizard while the file has not yet been uploaded
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$sResult = $this->GetFileName();
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}
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else
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{
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$data = $this->GetData();
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$sResult = $this->GetFileName().' [ '.$this->GetMimeType().', size: '.strlen($data).' byte(s) ]';
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}
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return $sResult;
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}
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/**
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* Returns an HTML fragment that will display the document *inline* (if possible)
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* @return string
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*/
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public function GetDisplayInline($sClass, $Id, $sAttCode)
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{
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switch ($this->GetMainMimeType())
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{
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case 'text':
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case 'html':
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$data = $this->GetData();
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switch($this->GetMimeType())
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{
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case 'text/html':
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case 'text/xml':
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return "<iframe src=\"../pages/ajax.render.php?operation=display_document&class=$sClass&id=$Id&field=$sAttCode\" width=\"100%\" height=\"400\">Loading...</iframe>\n";
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default:
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return "<pre>".htmlentities(MyHelpers::beautifulstr($data, 1000, true))."</pre>\n";
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}
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break; // Not really needed, but...
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case 'application':
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switch($this->GetMimeType())
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{
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case 'application/pdf':
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return "<iframe src=\"../pages/ajax.render.php?operation=display_document&class=$sClass&id=$Id&field=$sAttCode\" width=\"100%\" height=\"400\">Loading...</iframe>\n";
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}
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break;
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case 'image':
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return "<img src=\"../pages/ajax.render.php?operation=display_document&class=$sClass&id=$Id&field=$sAttCode\" />\n";
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}
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}
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/**
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* Returns an hyperlink to display the document *inline*
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* @return string
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*/
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public function GetDisplayLink($sClass, $Id, $sAttCode)
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{
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return "<a href=\"../pages/ajax.render.php?operation=display_document&class=$sClass&id=$Id&field=$sAttCode\" target=\"_blank\" >".$this->GetFileName()."</a>\n";
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}
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/**
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* Returns an hyperlink to download the document (content-disposition: attachment)
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* @return string
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*/
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public function GetDownloadLink($sClass, $Id, $sAttCode)
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{
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return "<a href=\"../pages/ajax.render.php?operation=download_document&class=$sClass&id=$Id&field=$sAttCode\">".$this->GetFileName()."</a>\n";
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}
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}
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?>
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