/**
* @return string
*/
public function showEditFiles()
{
$files = $this->publication->getFiles();
$string = '';
foreach ($files as $file) {
$url = Request::createUrl(array('p' => 'publication', 'id' => $this->publication->getId(), 'file_id' => $file->getId()));
$full_text = $file->isFullText() ? ' (full text)' : '';
$hidden = $file->isHidden() ? ' (hidden)' : '';
$restricted = $file->isRestricted() ? ' (restricted)' : '';
$string .= '<li>
<form action="#" method="post" accept-charset="utf-8">
<a href="' . $this->html($url) . '" target="_blank">' . $this->html($file->getTitle() . $file->getExtension()) . '</a>' . $this->html($full_text . $hidden . $restricted) . '
<input type="hidden" name="file_id" value="' . $this->html($file->getId()) . '"/>
<input type="hidden" name="action" value="removeFile"/>
<input type="submit" value="x" onclick="return confirm(\'Do you really want to delete the file ' . $this->html($file->getTitle() . $file->getExtension()) . '?\')"/>
</form>
</li>';
}
$string .= '<li><form action="#" method="post" enctype="multipart/form-data">
<label for="file">File:</label>
<input type="file" name="file" id="file"><br/>
<label for="title">Description:</label>
<input type="text" name="title" id="title"><br/>
<input type="checkbox" name="full_text" id="full_text" value="yes">
<label for="full_text">Full Text</label>
<input type="checkbox" name="restricted" id="restricted" value="yes"/>
<label for="restricted">Access Restricted</label>
<input type="checkbox" name="hidden" id="hidden" value="yes"/>
<label for="hidden">Hidden</label><br/>
<input type="hidden" name="action" value="addFile"/>
<input type="submit" value="Upload File"/>
</form></li>';
return $string;
}
