widgetName = JText::translate('VBO_W_FINANCE_TITLE');
$this->widgetDescr = JText::translate('VBO_W_FINANCE_DESCR');
$this->widgetId = basename(__FILE__, '.php');
// define widget and icon and style name
$this->widgetIcon = '';
$this->widgetStyleName = 'red';
}
/**
* Preload the necessary CSS/JS assets.
*
* @return void
*/
public function preload()
{
// load assets for datepicker
$this->vbo_app->loadDatePicker();
// load assets for contextual menu
$this->vbo_app->loadContextMenuAssets();
// check for daily welcome message with stats
$this->setupWelcomeStats();
// lang vars for JS
JText::script('VBO_COMPARE_WITH_LAST_Y');
JText::script('VBO_COMPARE_WITH_PREV_Q');
JText::script('VBO_COMPARE_WITH_PREV_M');
JText::script('VBO_COMPARE_WITH_PREV_W');
JText::script('VBO_COMPARE_WITH_PREV_D');
JText::script('VBNOTRACKINGS');
JText::script('VBO_ERR_LOAD_RESULTS');
JText::script('VBNOROOMSFOUND');
JText::script('VBO_SEARCHING');
JText::script('VBROOMFILTER');
}
/**
* Custom method for this widget only to load the financial statistics.
* The method is called by the admin controller through an AJAX request.
* The visibility should be public, it should not exit the process, and
* any content sent to output will be returned to the AJAX response.
* In this case we return an array because this method requires "return":1.
*
* It's the actual rendering of the widget which also allows navigation.
*/
public function loadFinancialStats()
{
$app = JFactory::getApplication();
$wrapper = $app->input->getString('wrapper', '');
$fromdate = $app->input->getString('fromdate', '');
$todate = $app->input->getString('todate', '');
$step = $app->input->getString('step', 'quarter');
$date_dir = $app->input->getInt('date_dir', 0);
$room_ids = array_filter((array) $app->input->getInt('room_ids', []));
if (empty($fromdate)) {
// default to current quarter (3 full months)
$now_info = getdate();
$end_info = getdate(mktime(0, 0, 0, ($now_info['mon'] + 2), 1, $now_info['year']));
$to_ts = mktime(23, 59, 59, $end_info['mon'], date('t', $end_info[0]), $end_info['year']);
$fromdate = date('Y-m-d', mktime(0, 0, 0, $now_info['mon'], 1, $now_info['year']));
$todate = date('Y-m-d', $to_ts);
}
// convert dates to timestamps to support custom date formats
$from_ts = VikBooking::getDateTimestamp($fromdate);
$to_ts = VikBooking::getDateTimestamp($todate, 23, 59, 59);
// check dates navigation and step
$step_name = '';
if ($date_dir > 0 || $date_dir < 0) {
// calculate forward or backward dates for navigation
list($from_ts, $to_ts, $step_name) = $this->calcDatesNavigation($from_ts, $to_ts, $step, $date_dir);
}
// convert final dates to Y-m-d
$fromdate = date('Y-m-d', $from_ts);
$todate = date('Y-m-d', $to_ts);
// stats calculation type
$calc_type = !strcasecmp($step, 'booking_dates') ? 'booking_dates' : 'stay_dates';
// access the finance helper object
$finance = VBOTaxonomyFinance::getInstance();
// currency symbol
$currencysymb = VikBooking::getCurrencySymb();
// get the financial stats for the requested dates
try {
$stats = $finance->getStats($fromdate, $todate, $room_ids, $calc_type);
} catch (Exception $e) {
// make the AJAX request fail nicely
VBOHttpDocument::getInstance()->close($e->getCode(), $e->getMessage());
}
// language string identifier for step-comparison
$js_step_comp_str = 'VBO_COMPARE_WITH_PREV_Q';
if ($step == 'month') {
$js_step_comp_str = 'VBO_COMPARE_WITH_PREV_M';
} elseif ($step == 'week') {
$js_step_comp_str = 'VBO_COMPARE_WITH_PREV_W';
} elseif (!strcasecmp($step, 'booking_dates')) {
$js_step_comp_str = 'VBO_COMPARE_WITH_PREV_D';
}
// start output buffering
ob_start();
if ($room_ids) {
// get the details of the rooms filtered
$rooms_filtered = VikBooking::getAvailabilityInstance()->loadRooms($room_ids);
if ($rooms_filtered) {
?>
