/**
* setMaxLength($value)
*
* Sets the maximum number of checkboxes that can be selected before the checkbox group will be valid (e.g. please select up to three options...).
* @param int $value
*/
public function setMaxLength($value)
{
$value = JsonFormBuilder::forceNumber($value);
if ($this->_minLength !== NULL && $this->_minLength > $value) {
throw JsonFormBuilder::throwError('[Element: ' . $this->_id . '] Cannot set maximum length to "' . $value . '" when minimum length is "' . $this->_minLength . '"');
} else {
$this->_maxLength = JsonFormBuilder::forceNumber($value);
}
}
public function refresh()
{
$type = $this->getType();
$validationMessage = $this->getValidationMessage();
$element = $this->getElement();
$value = $this->getValue();
if (empty($type) || empty($element)) {
//if elements have not yet passed, don't bother setting validation messages.
return;
}
switch ($type) {
//form field match, password confirm etc
case FormRuleType::fieldMatch:
if ($value && is_object($value)) {
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must match ' . $value->getLabel();
}
} else {
$this->_validationMessage = $element->getLabel() . ' does not match';
}
break;
//true false type validators
//true false type validators
case FormRuleType::email:
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must be a valid email address';
}
break;
//true false type validators
//true false type validators
case FormRuleType::url:
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must be a valid URL';
}
break;
case FormRuleType::numeric:
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must be numeric';
}
break;
case FormRuleType::required:
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' es requerido';
}
$element->isRequired(true);
break;
//value driven number type validators
//value driven number type validators
case FormRuleType::maximumLength:
if ($value) {
$value = JsonFormBuilder::forceNumber($value);
if ($validationMessage === NULL) {
if (is_a($element, 'JsonFormBuilder_elementCheckboxGroup')) {
$this->_validationMessage = $element->getLabel() . ' must have less than ' . ($value + 1) . ' selected';
} else {
$this->_validationMessage = $element->getLabel() . ' can only contain up to ' . $value . ' characters';
}
}
$element->setMaxLength($value);
}
break;
case FormRuleType::maximumValue:
if ($value) {
$value = JsonFormBuilder::forceNumber($value);
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must not be greater than ' . $value;
}
$element->setMaxValue($value);
}
break;
case FormRuleType::minimumLength:
if ($value) {
$value = JsonFormBuilder::forceNumber($value);
if ($validationMessage === NULL) {
if (is_a($element, 'JsonFormBuilder_elementCheckboxGroup')) {
$this->_validationMessage = $element->getLabel() . ' must have at least ' . $value . ' selected';
} else {
$this->_validationMessage = $element->getLabel() . ' must be at least ' . $value . ' characters';
}
}
$element->setMinLength($value);
}
break;
case FormRuleType::minimumValue:
if ($value) {
$value = JsonFormBuilder::forceNumber($value);
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must not be less than ' . $value;
}
$element->setMinValue($value);
}
break;
case FormRuleType::date:
/*
Supports any single character separator with any order of dd,mm and yyyy
Example: yyyy-dd-mm dd$$mm$yyyy dd/yyyy/mm.
Dates will be split and check if a real date is entered.
*/
if ($value) {
$value = strtolower(trim($value));
if (empty($value) === true) {
JsonFormBuilder::throwError('Date type field must have a value (date format) specified.');
}
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must be a valid date (===dateformat===).';
}
}
break;
case FormRuleType::file:
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' must be a valid file.';
}
break;
case FormRuleType::conditionShow:
//is only used by jQuery
break;
case FormRuleType::custom:
if ($validationMessage === NULL) {
$this->_validationMessage = $element->getLabel() . ' is not valid.';
}
break;
default:
JsonFormBuilder::throwError('Type "' . $type . '" not valid. Recommend using FormRule constant');
break;
}
}
public function setMaxFilesize($value)
{
$value = (int) round($value);
$this->_maxFilesizeBytes = JsonFormBuilder::forceNumber($value);
}
/**
* setMinValue($value)
*
* Sets the minimum numeric value for a field.
* This is generally done automatically via a FormRule.
* @param int $value
*/
public function setMinValue($value)
{
$value = JsonFormBuilder::forceNumber($value);
if ($this->_maxValue !== NULL && $this->_maxValue < $value) {
JsonFormBuilder::throwError('[Element: ' . $this->_id . '] Cannot set minimum value to "' . $value . '" when maximum value is "' . $this->_maxValue . '"');
} else {
$this->_minValue = JsonFormBuilder::forceNumber($value);
}
}
