skodak
119 lines
3.7 KiB
PHP
119 lines
3.7 KiB
PHP
<?php // $Id$
|
|
|
|
require_once('HTML/QuickForm/element.php');
|
|
|
|
class MoodleQuickForm_areafiles extends HTML_QuickForm_element {
|
|
protected $_helpbutton = '';
|
|
protected $_options = array('subdirs'=>0, 'maxbytes'=>0);
|
|
|
|
function MoodleQuickForm_areafiles($elementName=null, $elementLabel=null, $options=null, $attributes=null) {
|
|
global $CFG;
|
|
|
|
$options = (array)$options;
|
|
foreach ($options as $name=>$value) {
|
|
if (array_key_exists($name, $this->_options)) {
|
|
$this->_options[$name] = $value;
|
|
}
|
|
}
|
|
if (!empty($options['maxbytes'])) {
|
|
$this->_options['maxbytes'] = get_max_upload_file_size($CFG->maxbytes, $options['maxbytes']);
|
|
}
|
|
parent::HTML_QuickForm_element($elementName, $elementLabel, $attributes);
|
|
}
|
|
|
|
function setName($name) {
|
|
$this->updateAttributes(array('name'=>$name));
|
|
}
|
|
|
|
function getName() {
|
|
return $this->getAttribute('name');
|
|
}
|
|
|
|
function setValue($value) {
|
|
$this->updateAttributes(array('value'=>$value));
|
|
}
|
|
|
|
function getValue() {
|
|
return $this->getAttribute('value');
|
|
}
|
|
|
|
function getMaxbytes() {
|
|
return $this->_options['maxbytes'];
|
|
}
|
|
|
|
function setMaxbytes($maxbytes) {
|
|
global $CFG;
|
|
$this->_options['maxbytes'] = get_max_upload_file_size($CFG->maxbytes, $maxbytes);
|
|
}
|
|
|
|
function getSubdirs() {
|
|
return $this->_options['subdirs'];
|
|
}
|
|
|
|
function setSubdirs($allow) {
|
|
$this->_options['subdirs'] = $allow;
|
|
}
|
|
|
|
function setHelpButton($_helpbuttonargs, $function='_helpbutton') {
|
|
if (!is_array($_helpbuttonargs)) {
|
|
$_helpbuttonargs = array($_helpbuttonargs);
|
|
} else {
|
|
$_helpbuttonargs = $_helpbuttonargs;
|
|
}
|
|
//we do this to to return html instead of printing it
|
|
//without having to specify it in every call to make a button.
|
|
if ('_helpbutton' == $function){
|
|
$defaultargs = array('', '', 'moodle', true, false, '', true);
|
|
$_helpbuttonargs = $_helpbuttonargs + $defaultargs ;
|
|
}
|
|
$this->_helpbutton=call_user_func_array($function, $_helpbuttonargs);
|
|
}
|
|
|
|
function getHelpButton() {
|
|
return $this->_helpbutton;
|
|
}
|
|
|
|
function getElementTemplateType() {
|
|
if ($this->_flagFrozen){
|
|
return 'nodisplay';
|
|
} else {
|
|
return 'default';
|
|
}
|
|
}
|
|
|
|
function toHtml() {
|
|
global $CFG, $USER;
|
|
|
|
// security - never ever allow guest/not logged in user to upload anything or use this element!
|
|
if (isguestuser() or !isloggedin()) {
|
|
print_error('noguest');
|
|
}
|
|
|
|
if ($this->_flagFrozen) {
|
|
return $this->getFrozenHtml();
|
|
}
|
|
|
|
$id = $this->_attributes['id'];
|
|
$elname = $this->_attributes['name'];
|
|
$subdirs = $this->_options['subdirs'];
|
|
$maxbytes = $this->_options['maxbytes'];
|
|
$draftitemid = $this->getValue();
|
|
|
|
if (empty($draftitemid)) {
|
|
// no existing area info provided - let's use fresh new draft area
|
|
require_once("$CFG->libdir/filelib.php");
|
|
$this->setValue(file_get_new_draftitemid());
|
|
$draftitemid = $this->getValue();
|
|
}
|
|
|
|
$editorurl = "$CFG->wwwroot/files/draftfiles.php?itemid=$draftitemid&subdirs=$subdirs&maxbytes=$maxbytes";
|
|
|
|
$str = $this->_getTabs();
|
|
$str .= '<input type="hidden" name="'.$elname.'" value="'.$draftitemid.'" />';
|
|
$str .= '<object type="text/html" id="'.$id.'" data="'.$editorurl.'" height="160" width="600" style="border:1px solid #000">Error</object>'; // TODO: localise, fix styles, etc.
|
|
|
|
return $str;
|
|
}
|
|
|
|
}
|