Calendar ID not set. Please check the shortcode.

';} else { global $abcUrl; wp_enqueue_style( 'styles-css', $abcUrl.'frontend/css/styles.css' ); wp_enqueue_style( 'font-awesome', $abcUrl.'frontend/css/font-awesome.min.css' ); global $wpdb; $er = $wpdb->get_results('SELECT * FROM '.$wpdb->prefix.'advanced_booking_calendar_calendars WHERE id = '.intval($atts['calendar']), ARRAY_A); if(isset($er[0])) { $divId = uniqid(); $atts['uniqid'] = $divId; wp_enqueue_script('abc-ajax', $abcUrl.'frontend/js/abc-ajax.js', array('jquery')); wp_localize_script( 'abc-ajax', 'ajax_abc_booking_SingleCalendar', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ), 'abc_nonce' => wp_create_nonce('abc-nonce'), 'abc_calendar' => $atts['calendar'] )); wp_enqueue_script('jquery-ui-button'); wp_enqueue_style('jquery-style', 'https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css'); if(getAbcSetting('firstdayofweek') == 0) { $weekdayRow = '
'.__('Su', 'advanced-booking-calendar').'
'.__('Mo', 'advanced-booking-calendar').'
'.__('Tu', 'advanced-booking-calendar').'
'.__('We', 'advanced-booking-calendar').'
'.__('Th', 'advanced-booking-calendar').'
'.__('Fr', 'advanced-booking-calendar').'
'.__('Sa', 'advanced-booking-calendar').'
'; } else { $weekdayRow = '
'.__('Mo', 'advanced-booking-calendar').'
'.__('Tu', 'advanced-booking-calendar').'
'.__('We', 'advanced-booking-calendar').'
'.__('Th', 'advanced-booking-calendar').'
'.__('Fr', 'advanced-booking-calendar').'
'.__('Sa', 'advanced-booking-calendar').'
'.__('Su', 'advanced-booking-calendar').'
'; } $calSingleOutput = '
'.date_i18n('F').' '.date_i18n('Y').'
'.$weekdayRow.'
'.abc_booking_getSingleCalendar($atts).'
'; if(isset($atts['legend']) && intval($atts['legend']) == 1){ $calSingleOutput .= '
'.__('Available', 'advanced-booking-calendar'); if($er[0]["maxAvailabilities"] > 1){ $calSingleOutput .= ' '.__('Partly booked', 'advanced-booking-calendar'); } $calSingleOutput .= ' '.__('Fully booked', 'advanced-booking-calendar').'
'; } $calSingleOutput .= '
'; return $calSingleOutput; } else { return ' ID unknown.';} } } function abc_booking_getMonth($atts){ if(!isset($atts['month'])) { $cMonth = date("n"); } else { $cMonth = date("n") + intval(sanitize_text_field($atts['month'])); } $cYear = date("Y"); $prev_year = $cYear; $next_year = $cYear; $prev_month = $cMonth-1; $next_month = $cMonth+1; if ($prev_month == 0 ) { $prev_month = 12; $prev_year = $cYear - 1; } if ($next_month == 13 ) { $next_month = 1; $next_year = $cYear + 1; } $timestamp = mktime(0,0,0,$cMonth,1,$cYear); return date_i18n('F', $timestamp).' '.date('Y', $timestamp); } function ajax_abc_booking_getMonth() { if(!isset( $_POST['abc_nonce'] ) || !wp_verify_nonce($_POST['abc_nonce'], 'abc-nonce') ) die('Permissions check failed!'); if(!isset($_POST['month'])){ echo 'Month not set.'; } else { echo abc_booking_getMonth($_POST); } die(); } add_action('wp_ajax_abc_booking_getMonth', 'ajax_abc_booking_getMonth'); add_action( 'wp_ajax_nopriv_abc_booking_getMonth', 'ajax_abc_booking_getMonth'); function abc_booking_getSingleCalendar($atts){ $dateformat = getAbcSetting('dateformat'); $firstdayofweek = getAbcSetting('firstdayofweek'); $calSingleOutput =''; $divId = sanitize_text_field($atts['uniqid']); if(!isset($atts['month'])) { $cMonth = date("n"); } else { $cMonth = date("n") + sanitize_text_field($atts['month']); } $cYear = date("Y"); $prev_year = $cYear; $next_year = $cYear; $prev_month = $cMonth-1; $next_month = $cMonth+1; if ($prev_month == 0 ) { $prev_month = 12; $prev_year = $cYear - 1; } if ($next_month == 13 ) { $next_month = 1; $next_year = $cYear + 1; } $timestamp = mktime(0,0,0,$cMonth,1,$cYear); $maxday = date("t",$timestamp); $thismonth = getdate ($timestamp); // Getting confirmed Bookings for the current month global $wpdb; $normFromValue = date("Y-m-", $timestamp).'01'; $normToValue = date("Y-m-", $timestamp).$maxday; $query = 'SELECT * FROM '.$wpdb->prefix.'advanced_booking_calendar_bookings WHERE calendar_id = '.$atts['calendar'].' AND state = \'confirmed\' AND ( (start <= \''.$normFromValue.'\' AND end >=\''.$normToValue.'\') OR (start >= \''.$normFromValue.'\' AND end <= \''.$normToValue.'\') OR (start >= \''.$normFromValue.'\' AND start <= \''.$normToValue.'\') OR (start <= \''.$normFromValue.'\' AND end >= \''.$normToValue.'\') OR (end <= \''.$normFromValue.'\' AND end >= \''.$normToValue.'\') OR (end >= \''.$normFromValue.'\' AND end <= \''.$normToValue.'\') )'; $bookings = $wpdb->get_results($query, ARRAY_A); $priceDates = array(); $lastminutePriceDates = array(); // Getting last minute offers $queryLastminute = 'SELECT * FROM `'.$wpdb->prefix.'advanced_booking_calendar_seasons_assignment` a INNER JOIN `'.$wpdb->prefix.'advanced_booking_calendar_seasons` s ON a.season_id = s.id WHERE a.calendar_id = '.intval(sanitize_text_field($atts['calendar'])).' AND a.end >= \''.date("Y-m-d", $timestamp).'\' AND s.lastminute != 0 ORDER BY a.start'; $er = $wpdb->get_results($queryLastminute, ARRAY_A); foreach($er as $row) { $time = strtotime(date_i18n("Y-m-d", $timestamp)); for( $i = 0; $i < $maxday; $i++) { if(strtotime($row["start"]) <= $time && strtotime($row["end"]) >= $time) { $lastminutePriceDates[date_i18n("Y-m-d", $time)] = $row["price"]; } $time += 86400; } } // Getting Prices for the current month for the standard seasons $query = 'SELECT * FROM `'.$wpdb->prefix.'advanced_booking_calendar_seasons_assignment` a INNER JOIN `'.$wpdb->prefix.'advanced_booking_calendar_seasons` s ON a.season_id = s.id WHERE a.calendar_id = '.intval(sanitize_text_field($atts['calendar'])).' AND a.end >= \''.date("Y-m-d", $timestamp).'\' AND s.lastminute = 0 ORDER BY a.start DESC'; $er = $wpdb->get_results($query, ARRAY_A); foreach($er as $row) { $time = strtotime(date("Y-m-d", $timestamp)); for( $i = 0; $i < $maxday; $i++) { if(!isset($priceDates[date("Y-m-d", $time)]) && $row["lastminute"] == 0){ if(strtotime($row["start"]) <= $time && strtotime($row["end"]) >= $time) { $priceDates[date("Y-m-d", $time)] = $row["price"]; } $time += 86400; } } } $er = $wpdb->get_row('SELECT * FROM '.$wpdb->prefix.'advanced_booking_calendar_calendars WHERE id = '.intval(sanitize_text_field($atts['calendar'])), ARRAY_A); $maxAvailability = $er["maxAvailabilities"]; $pricePreset = esc_html($er["pricePreset"]); $calendarName = esc_html($er["name"]); $partlyBooked = intval($er["partlyBooked"]); $startday = $thismonth['wday']; if ($firstdayofweek == 1 ){// If first day of the week is a monday if($startday == 0){ $startday = 7; } } else { $startday += 1; } $cTime = $timestamp; $emptyDays = 0; $availDates = array(); for ($i=1; $i<($maxday+$startday); $i++) { $cAvailability = ''; $availDates[date('Y-m-d', $cTime)] = $maxAvailability; $cssClass = 'abc-box abc-col-day '; foreach($bookings as $br) { if ($cTime >= strtotime($br["start"]) && $cTime < strtotime($br["end"])){ $availDates[date('Y-m-d', $cTime)] -= 1; } } if($i % 7 > 1 || $i % 7 == 0 ) { $cssClass .= 'abc-dotted '; } if($i % 7 == 1) { $calSingleOutput .= '
'; } if($i < $startday){ $calSingleOutput .='
 
'; $emptyDays++; } else { $newCurrentTime = $cTime-86400*$emptyDays; // Getting a new current time, due to "empty days" $cPrice = 0; if(isset($priceDates[date('Y-m-d', $newCurrentTime)])) { $cPrice = abc_booking_formatPrice($priceDates[date('Y-m-d', $newCurrentTime)]); } else { $cPrice = abc_booking_formatPrice($pricePreset); } $priceOutput = '
'; $title = ''; if(isset($atts["start"]) && isset($atts["end"])){ // Check if date has been selected by user if(date('Y-m-d', $newCurrentTime) >= sanitize_text_field($atts["start"]) && date('Y-m-d', $newCurrentTime) <= sanitize_text_field($atts["end"])){ $cssClass .= 'abc-date-selected '; } } if(isset($availDates[date('Y-m-d', $newCurrentTime)]) && date('Y-m-d', $newCurrentTime)>= date('Y-m-d') ) { $cAvailability = $availDates[date('Y-m-d', $newCurrentTime)]; if($cAvailability == 0){ $cAvailability = '0'; $cssClass .= 'abc-booked '; $priceOutput .= ' '; $title = 'Fully booked'; }elseif($cAvailability > 0 && ($maxAvailability-$cAvailability) >= $partlyBooked){ $cssClass .= 'abc-partly-avail abc-date-selector '; $priceOutput .= $cPrice; $title = "Partly available:\n".date($dateformat, $newCurrentTime).": ".$cPrice; }else{ $cssClass .= 'abc-avail abc-date-selector '; $priceOutput .= $cPrice; $title = "Available:\n".date($dateformat, $newCurrentTime).": ".$cPrice; } switch ($cAvailability) { case $maxAvailability: break; case 0: break; default: break; } } elseif(date('Y-m-d', $newCurrentTime)>= date('Y-m-d')) { $cAvailability = $maxAvailability; $cssClass .= 'abc-avail '; $priceOutput .= $cPrice; $title = "Available:\n".date($dateformat, $newCurrentTime).": ".$cPrice; } else { $cssClass .= 'abc-past '; } $priceOutput .= ''; $cssClass .= 'abc-date-item '; $calSingleOutput .='
'.date('j', ($newCurrentTime)).$priceOutput.'
'; } if($i % 7 == 0 OR $i == ($maxday+$startday-1)) { // Closing row if week is over or last day of month has been reached. $calSingleOutput .= '
'; } $cTime += 86400; } $calSingleOutput .= abc_booking_setPageview('single-calendar/'.sanitize_title_with_dashes($calendarName).'/'.date_i18n('Y-m', $timestamp)); // Google Analytics Tracking return $calSingleOutput; } function ajax_abc_booking_getSingleCalendar() { if(!isset( $_POST['abc_nonce'] ) || !wp_verify_nonce($_POST['abc_nonce'], 'abc-nonce') ) die('Permissions check failed!'); if(!isset($_POST['month'])){ echo 'Month not set.'; } else { echo abc_booking_getSingleCalendar($_POST); } die(); } add_action('wp_ajax_abc_booking_getSingleCalendar', 'ajax_abc_booking_getSingleCalendar'); add_action( 'wp_ajax_nopriv_abc_booking_getSingleCalendar', 'ajax_abc_booking_getSingleCalendar'); // Called by jQuery, when user clicks on available dates. function ajax_abc_booking_setDataRange() { $output = ''; $success = false; // Triggers Google Analytics Tracking, if user selected a date range if(!isset( $_POST['abc_nonce'] ) || !wp_verify_nonce($_POST['abc_nonce'], 'abc-nonce') ) die('Permissions check failed!'); if(!isset($_POST['start']) OR !isset($_POST['end'])){ $output = 'Dates not set.'; } else { $start = strtotime(sanitize_text_field($_POST['start'])); $end = strtotime(sanitize_text_field($_POST['end'])); $calendarId = sanitize_text_field($_POST['calendar']); $dateformat = getAbcSetting('dateformat'); $currency = getAbcSetting('currency'); if($start != 0){ $output .= '
'.__('Checkin', 'advanced-booking-calendar').': '.date($dateformat, $start).'
'.__('Checkout', 'advanced-booking-calendar').': '; if($end != 0 && $end > $start){ $success = true; $output .= date($dateformat, $end); $numberOfDays = abc_booking_dateDiffInDays($end, $start); $output .= '
'.__('Total price', 'advanced-booking-calendar').': '.abc_booking_formatPrice(abc_booking_getTotalPrice($calendarId, date("Y-m-d", $start), $numberOfDays)); $minimumStay = abc_booking_checkMinimumStay($calendarId, sanitize_text_field($_POST['start']), sanitize_text_field($_POST['end'])); if($minimumStay > 0){ // Checking if the minimum number of nights to stay is reached $output .= '
'.sprintf( __('Your stay is too short. Minimum stay for those dates is %d nights.', 'advanced-booking-calendar'), $minimumStay ).''; }elseif(getAbcSetting("bookingpage") > 0){ // Checking if bookingpage in the settings has been defined $output .='
'; } if(getAbcSetting("cookies") == 1) { // Storing selected dates in cookie, if activated $domain = str_replace('www', '', str_replace('https://','',str_replace('http://','',get_site_url()))); // Getting domain-name for creating cookies setcookie('abc-from', date($dateformat, $start), time()+3600*24*30*6, '/', $domain); setcookie('abc-to', date($dateformat, $end), time()+3600*24*30*6, '/', $domain ); setcookie('abc-calendar', $calendarId, time()+3600*24*30*6, '/', $domain ); } $output .= ''; $output .= ''; $output .= ''; $output .= ''; $output .= '
'; } else { $output .= '-'; } $output .= '
'; } } if($success){ global $wpdb; $er = $wpdb->get_row('SELECT * FROM '.$wpdb->prefix.'advanced_booking_calendar_calendars WHERE id = '.$calendarId, ARRAY_A); $calendarName = esc_html($er["name"]); $output .= abc_booking_setPageview('single-calendar/'.sanitize_title_with_dashes($calendarName).'/date-selected'); // Google Analytics Tracking } echo $output; die(); } add_action('wp_ajax_abc_booking_setDataRange', 'ajax_abc_booking_setDataRange'); add_action( 'wp_ajax_nopriv_abc_booking_setDataRange', 'ajax_abc_booking_setDataRange'); ?>