/**
* Set Form defaults
* - disable default decorators
* - set form & displaygroup decorators
* - set needed prefix path for bootstrap decorators
* - set form element decorators
*
* @param Zend_Form $form The form instance.
* @param string $format Standard, minimal, table.
*
* @return void
*/
protected static function setFormDefaults(Zend_Form $form, $format)
{
$form->setDisableLoadDefaultDecorators(true);
$form->setDisplayGroupDecorators(self::$_DisplayGroupDecorator[$format]);
$form->setDecorators(self::$_FormDecorator[$format]);
if (self::BOOTSTRAP == $format || self::BOOTSTRAP_MINIMAL == $format) {
$form->addElementPrefixPath('Dfi_Form_Decorator', 'Dfi/Form/Decorator', Zend_Form::DECORATOR);
$form->addPrefixPath('Dfi_Form_Decorator', 'Dfi/Form/Decorator', Zend_Form::DECORATOR);
}
$form->setElementDecorators(self::$_ElementDecorator[$format]);
return;
}
public function testCanSetAllDisplayGroupDecoratorsAtOnce()
{
$this->setupDisplayGroups();
$this->form->setDisplayGroupDecorators(array(array('Callback', array('callback' => 'strip_tags'))));
foreach ($this->form->getDisplayGroups() as $element) {
$this->assertFalse($element->getDecorator('FormElements'));
$this->assertFalse($element->getDecorator('HtmlTag'));
$this->assertFalse($element->getDecorator('Fieldset'));
$this->assertFalse($element->getDecorator('DtDdWrapper'));
$decorator = $element->getDecorator('Callback');
$this->assertTrue($decorator instanceof \Zend\Form\Decorator\Callback);
}
}
/**
* Set the form decorators by the given string format or by the default div style
*
* @param object $objForm Zend_Form pointer-reference
* @param string $constFormat Project_Plugin_FormDecoratorDefinition constants
* @return NULL
*/
public static function setFormDecorator(Zend_Form $form, $format = self::BOOTSTRAP, $submit_str = 'submit', $cancel_str = 'cancel')
{
/**
* - disable default decorators
* - set form & displaygroup decorators
*/
$form->setDisableLoadDefaultDecorators(true);
$form->setDisplayGroupDecorators(self::$_DisplayGroupDecorator[$format]);
$form->setDecorators(self::$_FormDecorator[$format]);
// set needed prefix path for bootstrap decorators
if ($format == self::BOOTSTRAP) {
$form->addElementPrefixPath('EasyBib_Form_Decorator', 'EasyBib/Form/Decorator', Zend_Form::DECORATOR);
}
// set form element decorators
$form->setElementDecorators(self::$_ElementDecorator[$format]);
// set submit button decorators
if ($form->getElement($submit_str)) {
$form->getElement($submit_str)->setDecorators(self::$_SubmitDecorator[$format]);
if ($format == self::BOOTSTRAP) {
$attribs = $form->getElement($submit_str)->getAttrib('class');
if (empty($attribs)) {
$attribs = array('btn', 'primary');
} else {
if (is_string($attribs)) {
$attribs = array($attribs);
}
$attribs = array_unique(array_merge(array('btn'), $attribs));
}
$form->getElement($submit_str)->setAttrib('class', $attribs)->setAttrib('type', 'submit');
if ($form->getElement($cancel_str)) {
$form->getElement($submit_str)->getDecorator('HtmlTag')->setOption('openOnly', true);
}
}
}
// set cancel button decorators
if ($form->getElement($cancel_str)) {
$form->getElement($cancel_str)->setDecorators(self::$_ResetDecorator[$format]);
if ($format == self::BOOTSTRAP) {
$attribs = $form->getElement($cancel_str)->getAttrib('class');
if (empty($attribs)) {
$attribs = array('btn');
} else {
if (is_string($attribs)) {
$attribs = array($attribs);
}
$attribs = array_unique(array_merge(array('btn'), $attribs));
}
$form->getElement($cancel_str)->setAttrib('class', $attribs)->setAttrib('type', 'reset');
if ($form->getElement($submit_str)) {
$form->getElement($cancel_str)->getDecorator('HtmlTag')->setOption('closeOnly', true);
}
}
}
// set hidden input decorators
foreach ($form->getElements() as $e) {
if ($e->getType() == 'Zend_Form_Element_Hidden') {
$e->setDecorators(self::$_HiddenDecorator[$format]);
}
}
}
public function form($values = array())
{
$config = Zend_Registry::get('config');
$form = new Zend_Form();
$form->setAttrib('id', 'eventForm')->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'zend_form')), 'Form'));
$workshop = new Workshop();
$where = $workshop->getAdapter()->quoteInto('status = ?', 'enabled');
$workshops = $workshop->fetchAll($where, 'title');
$workshopList = array();
foreach ($workshops as $w) {
$workshopList[$w->workshopId] = $w->title;
}
$workshopElement = $form->createElement('select', 'workshop', array('label' => 'Workshop:'));
$workshopElement->setMultiOptions($workshopList)->setValue(isset($values['workshopId']) ? $values['workshopId'] : '');
$location = new Location();
$where = $location->getAdapter()->quoteInto('status = ?', 'enabled');
$locations = $location->fetchAll($where, 'name');
$locationList = array();
$locationCapacity = array();
foreach ($locations as $l) {
$locationList[$l->locationId] = $l->name;
$locationCapacity['loc_' . $l->locationId] = $l->capacity;
}
$locationIds = array_keys($locationList);
// add the location capacities to the page in js so we can process it as a json object for the "live" max size changing with location selection
Zend_Layout::getMvcInstance()->getView()->headScript()->appendScript('var locationCapacitiesString = ' . Zend_Json::encode($locationCapacity) . ';');
$locationElement = $form->createElement('select', 'location', array('label' => 'Location:'));
$locationElement->setMultiOptions($locationList)->setValue(isset($values['locationId']) ? $values['locationId'] : $locationCapacity['loc_' . $locationIds[0]]);
$date = $form->createElement('text', 'date', array('label' => 'Date:'));
$date->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '128')->setAttrib('style', 'width: 200px')->setValue(isset($values['date']) ? strftime('%A, %B %e, %Y', strtotime($values['date'])) : '');
$password = $form->createElement('text', 'password', array('label' => 'Event Password:'******'StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '100')->setValue(isset($values['password']) ? $values['password'] : '');
// add the start time selector
$startTimeSub = new Zend_Form_SubForm();
$startTimeSub->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'zend_form'))));
$startTimeSub->setAttrib('class', 'sub');
$startTimeHour = $startTimeSub->createElement('select', 'hour', array('label' => 'Start Time:'));
for ($i = 1; $i <= 12; $i++) {
$startTimeHour->addMultiOption($i, $i);
}
$startTimeHour->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect')), array('Label')));
$startTimeHour->setValue(isset($values['startTime']) ? date('g', strtotime($values['startTime'])) : date('g'));
$startTimeMinute = $startTimeSub->createElement('select', 'minute');
for ($i = 0; $i < 60; $i += 5) {
$startTimeMinute->addMultiOption(str_pad($i, 2, '0', STR_PAD_LEFT), str_pad($i, 2, '0', STR_PAD_LEFT));
}
$startTimeMinute->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
$startTimeMinute->setValue(isset($values['startTime']) ? date('i', strtotime($values['startTime'])) : date('i'));
$startTimeMeridian = $startTimeSub->createElement('select', 'meridian');
$startTimeMeridian->addMultiOption('am', 'AM')->addMultiOption('pm', 'PM')->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
$startTimeMeridian->setValue(isset($values['startTime']) ? date('a', strtotime($values['startTime'])) : date('a'));
$startTimeSub->addElements(array($startTimeHour, $startTimeMinute, $startTimeMeridian));
// add the end time selector
$endTimeSub = new Zend_Form_SubForm();
$endTimeSub->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'zend_form'))));
$endTimeSub->setAttrib('class', 'sub');
$endTimeHour = $endTimeSub->createElement('select', 'hour', array('label' => 'End Time:'));
for ($i = 1; $i <= 12; $i++) {
$endTimeHour->addMultiOption($i, $i);
}
$endTimeHour->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect')), array('Label')));
$endTimeHour->setValue(isset($values['endTime']) ? date('g', strtotime($values['endTime'])) : date('g'));
$endTimeMinute = $endTimeSub->createElement('select', 'minute');
for ($i = 0; $i < 60; $i += 5) {
$endTimeMinute->addMultiOption(str_pad($i, 2, '0', STR_PAD_LEFT), str_pad($i, 2, '0', STR_PAD_LEFT));
}
$endTimeMinute->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
$endTimeMinute->setValue(isset($values['endTime']) ? date('i', strtotime($values['endTime'])) : date('i'));
$endTimeMeridian = $endTimeSub->createElement('select', 'meridian');
$endTimeMeridian->addMultiOption('am', 'AM')->addMultiOption('pm', 'PM')->setDecorators(array(array('ViewHelper', array('helper' => 'formSelect'))));
$endTimeMeridian->setValue(isset($values['endTime']) ? date('a', strtotime($values['endTime'])) : date('a'));
$endTimeSub->addElements(array($endTimeHour, $endTimeMinute, $endTimeMeridian));
// get all the users available for the instructor list
$otAccount = new Ot_Account();
$accounts = $otAccount->fetchAll(null, array('lastName', 'firstName'))->toArray();
$instructorList = array();
foreach ($accounts as $a) {
$instructorList[$a['accountId']] = $a['lastName'] . ", " . $a['firstName'];
}
$instructorElement = $form->createElement('multiselect', 'instructors', array('label' => 'Instructor(s):'));
$instructorElement->setMultiOptions($instructorList)->setAttrib('size', 10)->setValue(isset($values['instructorIds']) ? $values['instructorIds'] : '');
$minSize = $form->createElement('text', 'minSize', array('label' => 'Min Size:'));
$minSize->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '64')->setAttrib('style', 'width: 50px;')->setValue(isset($values['minSize']) ? $values['minSize'] : $config->user->defaultMinWorkshopSize->val);
$maxSize = $form->createElement('text', 'maxSize', array('label' => 'Max Size:'));
$maxSize->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '64')->setAttrib('style', 'width: 50px;')->setValue(isset($values['maxSize']) ? $values['maxSize'] : $locationElement->getValue());
$waitlistSize = $form->createElement('text', 'waitlistSize', array('label' => 'Waitlist Size:'));
$waitlistSize->setRequired(true)->addFilter('StringTrim')->addFilter('StripTags')->setAttrib('maxlength', '64')->setAttrib('style', 'width: 50px;')->setValue(isset($values['waitlistSize']) ? $values['waitlistSize'] : $config->user->defaultWorkshopWaitlistSize->val);
$evaluationType = $form->createElement('select', 'evaluationType', array('label' => 'Evaluation Type:'));
$evaluationType->setMultiOptions(array('default' => 'Default', 'google' => 'Google Form'))->setRequired(true)->setValue(isset($values['evaluationType']) ? $values['evaluationType'] : 'default');
$formKey = $form->createElement('textarea', 'formKey', array('label' => 'Google Form Question Key:'));
$formKey->setAttribs(array('cols' => '10', 'rows' => '5', 'style' => 'width : 250px;'))->addDecorators(array('ViewHelper', 'Errors', 'HtmlTag', array('Label', array('tag' => 'span')), array(array('elementDiv' => 'HtmlTag'), array('tag' => 'div', 'id' => 'formKey', 'class' => 'elm'))))->setValue(isset($values['formKey']) ? $values['formKey'] : '');
$answerKey = $form->createElement('textarea', 'answerKey', array('label' => 'Google Form Answer Key:'));
$answerKey->addFilter('StringTrim')->addFilter('StripTags')->setAttribs(array('cols' => '10', 'rows' => '3', 'style' => 'width : 250px;'))->addDecorators(array('ViewHelper', 'Errors', 'HtmlTag', array('Label', array('tag' => 'span')), array(array('elementDiv' => 'HtmlTag'), array('tag' => 'div', 'id' => 'answerKey', 'class' => 'elm'))))->setValue(isset($values['answerKey']) ? $values['answerKey'] : '');
$submit = $form->createElement('submit', 'submitButton', array('label' => 'Submit'));
$submit->setDecorators(array(array('ViewHelper', array('helper' => 'formSubmit'))));
$cancel = $form->createElement('button', 'cancel', array('label' => 'Cancel'));
$cancel->setAttrib('id', 'cancel');
$cancel->setDecorators(array(array('ViewHelper', array('helper' => 'formButton'))));
$form->addElements(array($workshopElement, $locationElement, $password, $date, $evaluationType))->addSubForms(array('startTime' => $startTimeSub, 'endTime' => $endTimeSub))->addElements(array($minSize, $maxSize, $waitlistSize, $instructorElement));
$form->addDisplayGroup(array('instructors'), 'instructors-group', array('legend' => 'Instructors'));
$form->addDisplayGroup(array('workshop', 'password', 'location', 'minSize', 'maxSize', 'waitlistSize'), 'generalInformation', array('legend' => 'General Information'));
$form->setElementDecorators(array('ViewHelper', 'Errors', array('HtmlTag', array('tag' => 'div', 'class' => 'elm')), array('Label', array('tag' => 'span'))))->addElements(array($submit, $cancel));
$form->addElements(array($evaluationType, $formKey, $answerKey));
$form->addDisplayGroup(array('evaluationType', 'formKey', 'answerKey'), 'evaluationTypes', array('legend' => 'Evaluations'));
$form->addDisplayGroup(array('submitButton', 'cancel'), 'buttons');
$form->setDisplayGroupDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'class' => 'widget-content')), array(array('elementDiv' => 'HtmlTag'), array('tag' => 'div', 'class' => array('widget-footer', 'ui-corner-bottom'), 'placement' => Zend_Form_Decorator_Abstract::APPEND)), array('FieldSet', array('class' => 'formField'))));
$buttons = $form->getDisplayGroup('buttons');
$buttons->setDecorators(array('FormElements', array('HtmlTag', array('tag' => 'div', 'style' => 'clear : both;'))));
if (isset($values['eventId'])) {
$eventId = $form->createElement('hidden', 'eventId');
$eventId->setValue($values['eventId']);
$eventId->setDecorators(array(array('ViewHelper', array('helper' => 'formHidden'))));
$form->addElement($eventId);
}
return $form;
}
