/**
* Contructor
* @param type $controller
* @param type $name
*/
function __construct($controller, $name)
{
//Administering calendars
if (CalendarConfig::subpackage_enabled('calendars')) {
//Configuration for calendar grid field
$gridCalendarConfig = GridFieldConfig_RecordEditor::create();
$gridCalendarConfig->removeComponentsByType('GridFieldDataColumns');
$gridCalendarConfig->addComponent($dataColumns = new GridFieldDataColumns(), 'GridFieldEditButton');
$c = singleton('Calendar');
$summaryFields = $c->summaryFields();
//$summaryFields = array(
// 'Title' => 'Title',
// //'SubscriptionOptIn' => 'Opt In',
// //'Shaded' => 'Shaded'
//);
$s = CalendarConfig::subpackage_settings('calendars');
//show shading info in the gridfield
if ($s['shading']) {
$summaryFields['Shaded'] = 'Shaded';
}
$dataColumns->setDisplayFields($summaryFields);
//settings for the case that colors are enabled
if ($s['colors']) {
$dataColumns->setFieldFormatting(array("Title" => '<div style=\\"height:20px;width:20px;display:inline-block;vertical-align:middle;margin-right:6px;background:$Color\\"></div> $Title'));
}
$GridFieldCalendars = new GridField('Calendars', '', PublicCalendar::get(), $gridCalendarConfig);
$fields = new FieldList($GridFieldCalendars);
$actions = new FieldList();
$this->addExtraClass('CalendarsForm');
parent::__construct($controller, $name, $fields, $actions);
}
}
/**
* Contructor
* @param type $controller
* @param type $name
*/
public function __construct($controller, $name)
{
//Administering categories
if (CalendarConfig::subpackage_enabled('categories')) {
$gridCategoryConfig = GridFieldConfig_RecordEditor::create();
$GridFieldCategories = new GridField('Categories', '', PublicEventCategory::get(), $gridCategoryConfig);
$fields = new FieldList($GridFieldCategories);
$actions = new FieldList();
$this->addExtraClass('CategoriesForm');
parent::__construct($controller, $name, $fields, $actions);
}
}
public function RegistrationsEnabled()
{
return CalendarConfig::subpackage_enabled('registrations');
}
/**
* Sanity checks before write
* Rules for event saving:
* 1. Events have
*
*
*/
public function onBeforeWrite()
{
parent::onBeforeWrite();
$debug = false;
if (CalendarConfig::subpackage_enabled('debug')) {
$debug = true;
}
//echo "executing onbeforewrite \n";
//only allowing to run this once:
if ($this->hasWritten) {
return false;
}
$this->hasWritten = true;
//echo "this should only execute once \n";
//Convert to allday event if the entered time is 00:00
//(i.e. this field has been left blank)
//This only happens if allday events are enabled
//NOTE: Currently it seems to me as if there should be no need to disable allday events
if (CalendarConfig::subpackage_setting('events', 'enable_allday_events')) {
//This only happens on first save to correct for the rare cases that someone might
//actually want to add an event like this
if (!$this->ID) {
if (date("H:i", strtotime($this->StartDateTime)) == '00:00') {
$this->AllDay = true;
if ($debug) {
$this->debugLog('Converted to allday event as the entered time was 00:00');
}
}
}
}
//If the timeframetype is duration - set end date based on duration
if ($this->TimeFrameType == 'Duration') {
$formatDate = $this->calcEndDateTimeBasedOnDuration();
//only write the end date if a duration has actually been entered
//If not, leave the end date blank for now, and it'll be taken care later in this method
if ($this->StartDateTime != $formatDate) {
$this->EndDateTime = $formatDate;
if ($debug) {
$this->debugLog('Time frame type: Duration: Set end date');
}
} else {
//setting the end date/time to null, as it has automatically been set via javascript
$this->EndDateTime = null;
if ($debug) {
$this->debugLog('Time frame type: Duration: setting the end date/time to null, as it has automatically been set via javascript');
}
}
} else {
//reset duration
$this->Duration = '';
if ($debug) {
$this->debugLog('reset duration');
}
}
//Sanity checks:
//1. We always need an end date/time - if no end date is set, set end date 1 hour after start date
//This won't happen if leaving end date/time empty is allowed through the config
//This should not happen to single day allday events as these are supposed to have start and end date
//set to the same date via the js in the edit form
if (CalendarConfig::subpackage_setting('events', 'force_end')) {
if (!$this->EndDateTime) {
$this->EndDateTime = date("Y-m-d H:i:s", strtotime($this->StartDateTime) + 3600);
if ($debug) {
$this->debugLog('Sanity check 1: Setting end date');
}
}
}
//2. We can't have negative dates
//If this happens for some reason, we make the event an allday event, and set start date = end date
//Should only be triggered, if EndDateTime is set
if (isset($this->EndDateTime)) {
if (strtotime($this->EndDateTime) < strtotime($this->StartDateTime)) {
$this->EndDateTime = $this->StarDateTime;
$this->AllDay = true;
$msg = "Sanity check 2: Setting end date = start date and setting all day \n" . "as {$this->EndDateTime} was lower than {$this->StartDateTime} \n" . strtotime($this->EndDateTime) . " vs " . strtotime($this->StartDateTime);
if ($debug) {
$this->debugLog($msg);
}
}
}
//3. If end dates are not enforced, and no end date has been set, set the NoEnd attribute
//Equally, if the Noend attribute has been set via a checkbox, we reset EndDateTime and Duration
if (!CalendarConfig::subpackage_setting('events', 'force_end')) {
if (isset($this->EndDateTime)) {
if ($this->NoEnd) {
$this->Duration = null;
$this->EndDateTime = null;
if ($debug) {
$this->debugLog('Sanity check 3: as the event has the noend setting, setting duration and enddatetime to null');
}
}
} else {
$this->NoEnd = true;
if ($debug) {
$this->debugLog('Sanity check 3: as end date/time has not been set, setting NoEnd to true');
}
}
}
//4. All day events can't have open ends
//so if and event both has the allday attribute and the noend attribute,
//noend is enforced over allday
if ($this->AllDay && $this->NoEnd) {
$this->AllDay = false;
if ($debug) {
$this->debugLog('Sanity check 4: as both allday and noend have been set, noend wins');
}
}
}
public function CategoriesEnabled()
{
return CalendarConfig::subpackage_enabled('categories');
}
