__('Email', __FILE__), // Module Title
'version' => 101,
'summary' => __('E-Mail address in valid format', __FILE__) // Module Summary
);
}
public function __construct() {
$this->setAttribute('name', 'email');
parent::__construct();
$this->setAttribute('type', 'email');
$this->setAttribute('maxlength', 512);
$this->setAttribute('size', 0);
$this->set('confirm', 0); // when 1, two inputs will appear and both must match
$this->set('confirmLabel', $this->_('Confirm'));
$this->set('value2', '');
}
public function ___render() {
if(!$this->label || $this->label == $this->name) $this->label = $this->_('E-Mail'); // label headline when no default specified
if($this->confirm && count($this->getErrors())) $this->attr('value', '');
$attrs = $this->getAttributes();
$out = "\ngetAttributesString($attrs) . " />";
if($this->confirm) {
foreach(array('id', 'name') as $key) {
if(isset($attrs[$key])) $attrs[$key] = '_' . $attrs[$key] . '_confirm';
}
$out .= "\n{$this->confirmLabel}" .
"\ngetAttributesString($attrs) . " />";
}
return $out;
}
protected function setAttributeValue($value) {
if(strlen($value)) {
$value = wire('sanitizer')->email($value);
if(!$value) $this->error($this->_("Please enter a valid e-mail address")); // Error message when email address is invalid
}
return $value;
}
public function ___processInput(WireInputData $input) {
parent::___processInput($input);
if($this->confirm) {
$value1 = $this->attr('value');
$value2 = wire('sanitizer')->email($input["_{$this->name}_confirm"]);
if((strlen($value1) || strlen($value2)) && strtolower($value1) !== strtolower($value2)) {
$this->attr('value', '');
$this->error($this->_('The emails you entered did not match, please enter again'));
}
}
return $this;
}
public function ___getConfigInputfields() {
$inputfields = parent::___getConfigInputfields();
$skips = array('stripTags', 'pattern');
foreach($skips as $name) {
$f = $inputfields->get($name);
if($f) $inputfields->remove($f);
}
$f = wire('modules')->get('InputfieldCheckbox');
$f->attr('name', 'confirm');
$f->label = $this->_('Confirm email address?');
$f->description = $this->_('When checked, two email inputs will appear and the user will have to enter their email address twice to confirm it. This helps reduce the possibility of typos.');
$f->attr('value', 1);
$f->collapsed = $this->confirm ? Inputfield::collapsedNo : Inputfield::collapsedYes;
if($this->confirm) $f->attr('checked', 'checked');
$inputfields->add($f);
return $inputfields;
}
}