__('Textarea', __FILE__), // Module Title
'summary' => __('Multiple lines of text', __FILE__), // Module Summary
'version' => 103,
'permanent' => true,
);
}
public function init() {
parent::init();
$this->setAttribute('rows', self::defaultRows);
$this->setAttribute('maxlength', 1024*32);
$this->set('contentType', FieldtypeTextarea::contentTypeUnknown);
}
public function ___render() {
$attrs = $this->getAttributes();
unset($attrs['value'], $attrs['size'], $attrs['type']);
if($this->hasFieldtype !== false) unset($attrs['maxlength']);
$out = "\n";
return $out;
}
protected function setAttributeValue($value) {
if($this->maxlength > 0 && $this->hasFieldtype === false) {
$value = $this->wire('sanitizer')->textarea($value, array(
'maxLength' => $this->maxlength,
'maxBytes' => $this->maxlength*3,
'stripTags' => false,
));
} else {
if(strpos($value, "\r\n") !== false) {
$value = str_replace("\r\n", "\n", $value);
}
}
if($this->stripTags) $value = strip_tags($value);
return trim($value);
}
/**
* Render just the value (not input) in text/markup for presentation purposes
*
* @return string of text or markup where applicable
*
*/
public function ___renderValue() {
if($this->contentType == FieldtypeTextarea::contentTypeHTML) {
$out = "" .
$this->wire('sanitizer')->purify($this->attr('value')) . "
";
} else {
$out = nl2br(htmlentities($this->attr('value'), ENT_QUOTES, "UTF-8"));
}
return $out;
}
public function ___getConfigInputfields() {
$inputfields = parent::___getConfigInputfields();
$inputfields->remove($inputfields->get('size')); // size is not applicable to textarea
$inputfields->remove($inputfields->get('pattern')); // pattern is not applicable to textarea
if($this->hasFieldtype !== false) $inputfields->remove($inputfields->get('maxlength'));
$field = $this->modules->get('InputfieldInteger');
$field->setAttribute('name', 'rows');
$field->label = $this->_('Rows');
$field->setAttribute('value', $this->attr('rows') > 0 ? $this->attr('rows') : self::defaultRows);
$field->setAttribute('size', 3);
$field->description = $this->_('The number of rows initially shown for this field.');
if($field->attr('value') == self::defaultRows) $field->collapsed = Inputfield::collapsedYes;
$inputfields->append($field);
return $inputfields;
}
public function ___getConfigAllowContext($field) {
return array_merge(parent::___getConfigAllowContext($field), array('rows'));
}
}