function evcal_ajax_callback()
{
global $eventon;
$shortcode_args = '';
$status = 'GOOD';
$evodata = !empty($_POST['evodata']) ? $_POST['evodata'] : false;
// Initial values
$current_month = (int) (!empty($evodata['cmonth']) ? $evodata['cmonth'] : $_POST['current_month']);
$current_year = (int) (!empty($evodata['cyear']) ? $evodata['cyear'] : $_POST['current_year']);
$send_unix = isset($evodata['send_unix']) ? $evodata['send_unix'] : null;
$direction = $_POST['direction'];
$sort_by = !empty($_POST['sort_by']) ? $_POST['sort_by'] : (!empty($evodata['sort_by']) ? $evodata['sort_by'] : 'sort_date');
// generate new UNIX range dates for calendar
if ($send_unix == '1') {
$focus_start_date_range = isset($evodata['range_start']) ? (int) $evodata['range_start'] : null;
$focus_end_date_range = isset($evodata['range_end']) ? (int) $evodata['range_end'] : null;
$focused_month_num = $current_month;
$focused_year = $current_year;
} else {
if ($direction == 'none') {
$focused_month_num = $current_month;
$focused_year = $current_year;
} else {
$focused_month_num = $direction == 'next' ? $current_month == 12 ? 1 : $current_month + 1 : ($current_month == 1 ? 12 : $current_month - 1);
$focused_year = $direction == 'next' ? $current_month == 12 ? $current_year + 1 : $current_year : ($current_month == 1 ? $current_year - 1 : $current_year);
}
$focus_start_date_range = mktime(0, 0, 0, $focused_month_num, 1, $focused_year);
$time_string = $focused_year . '-' . $focused_month_num . '-1';
$focus_end_date_range = mktime(23, 59, 59, $focused_month_num, date('t', strtotime($time_string)), $focused_year);
}
// base calendar arguments at this stage
$eve_args = array('focus_start_date_range' => $focus_start_date_range, 'focus_end_date_range' => $focus_end_date_range, 'sort_by' => $sort_by, 'event_count' => !empty($_POST['event_count']) ? $_POST['event_count'] : (!empty($evodata['ev_cnt']) ? $evodata['ev_cnt'] : ''), 'filters' => isset($_POST['filters']) ? $_POST['filters'] : null);
//print_r($eve_args);
// shortcode arguments USED to build calendar
$shortcode_args_arr = $_POST['shortcode'];
if (!empty($shortcode_args_arr) && count($shortcode_args_arr) > 0) {
foreach ($shortcode_args_arr as $f => $v) {
$shortcode_args[$f] = $v;
}
$eve_args = array_merge($eve_args, $shortcode_args);
$lang = $shortcode_args_arr['lang'];
} else {
$lang = '';
}
// GET calendar header month year values
$calendar_month_title = get_eventon_cal_title_month($focused_month_num, $focused_year, $lang);
// AJAX Addon hook
$eve_args = apply_filters('eventon_ajax_arguments', $eve_args, $_POST);
// Calendar content
$content_li = $eventon->evo_generator->eventon_generate_events($eve_args);
// RETURN VALUES
// Array of content for the calendar's AJAX call returned in JSON format
$return_content = array('status' => !$evodata ? 'Need updated' : $status, 'content' => $content_li, 'cal_month_title' => $calendar_month_title, 'month' => $focused_month_num, 'year' => $focused_year, 'focus_start_date_range' => $focus_start_date_range, 'focus_end_date_range' => $focus_end_date_range);
echo json_encode($return_content);
exit;
}
function get_calendar_header($arguments)
{
if ($this->calendar_nonlogged()) {
return false;
}
global $eventon;
// SHORTCODE
// at this point shortcode arguments are processed
$args = $this->cal->shortcode_args;
//print_r($args);
// FUNCTION
$defaults = array('focused_month_num' => 1, 'focused_year' => date('Y'), 'range_start' => 0, 'range_end' => 0, 'send_unix' => false, 'header_title' => '', '_html_evcal_list' => true, 'sortbar' => true, '_html_sort_section' => true, 'date_header' => true, 'external' => false);
// $arguments contain focused month num and focused year values
// that need to be merged with existing values
$arg_y = array_merge($defaults, $args, $arguments);
extract($arg_y);
//print_r($arg_y);
// CONNECTION with action user addon
do_action('eventon_cal_variable_action_au', $arg_y);
//BASE settings to pass to calendar
$cal_version = $eventon->version;
$eventcard_open = $this->cal->is_eventcard_open ? 'eventcard="1"' : null;
// calendar class names
$boxCal = !empty($args['tiles']) && $args['tiles'] == 'yes' ? 'boxy' : null;
$__cal_classes = array('ajde_evcal_calendar', $boxCal);
if ($this->rtl) {
$__cal_classes[] = 'evortl';
}
if (!empty($args['tile_style']) && $args['tile_style'] != '0') {
$__cal_classes[] = 'tile' . $args['tile_style'];
}
if ($this->cal->is_upcoming_list) {
$__cal_classes[] = 'ul';
}
// tile count
if (!empty($args['tile_count']) && $args['tile_count'] != 2) {
$__cal_classes[] = 'box_' . $args['tile_count'];
}
// plugin hook
$__cal_classes = apply_filters('eventon_cal_class', $__cal_classes);
$lang = !empty($args['lang']) ? $args['lang'] : 'L1';
$cal_header_title = get_eventon_cal_title_month($focused_month_num, $focused_year, $lang);
//echo $lang;
// calendar data variables
$_cd = '';
$ux_val = $args['ux_val'];
// figure out UX_val - user interaction
if ($tiles == 'yes') {
// if tiles then dont do slide down 5/19
$__ux_val = $ux_val == '1' ? '3' : $ux_val;
} else {
if (!empty($ux_val) && $ux_val != '0') {
$__ux_val = $ux_val;
} else {
$__ux_val = '0';
}
}
$cdata = apply_filters('eventon_cal_jqdata', array('cyear' => $focused_year, 'cmonth' => $focused_month_num, 'runajax' => '1', 'evc_open' => !empty($args['evc_open']) && $args['evc_open'] == 'yes' ? '1' : '0', 'cal_ver' => $cal_version, 'mapscroll' => !empty($this->cal->evopt1['evcal_gmap_scroll']) && $this->cal->evopt1['evcal_gmap_scroll'] == 'yes' ? 'false' : 'true', 'mapformat' => !empty($this->cal->evopt1['evcal_gmap_format']) ? $this->cal->evopt1['evcal_gmap_format'] : 'roadmap', 'mapzoom' => !empty($this->cal->evopt1['evcal_gmap_zoomlevel']) ? $this->cal->evopt1['evcal_gmap_zoomlevel'] : '12', 'mapiconurl' => !empty($this->cal->evopt1['evo_gmap_iconurl']) ? $this->cal->evopt1['evo_gmap_iconurl'] : '', 'ev_cnt' => $args['event_count'], 'show_limit' => $args['show_limit'], 'tiles' => $args['tiles'], 'sort_by' => $args['sort_by'], 'filters_on' => $this->cal->filters, 'range_start' => $range_start, 'range_end' => $range_end, 'send_unix' => $send_unix ? '1' : '0', 'ux_val' => $__ux_val, 'accord' => !empty($accord) && $accord == 'yes' ? '1' : '0', 'rtl' => $this->rtl ? 'yes' : 'no'), $this->cal->evopt1);
foreach ($cdata as $f => $v) {
$_cd .= 'data-' . $f . '="' . $v . '" ';
}
$content = '';
// random cal id
$cal_id = empty($cal_id) ? rand(100, 900) : $cal_id;
// Calendar SHELL
$content .= "<div id='evcal_calendar_" . $cal_id . "' class='" . implode(' ', $__cal_classes) . "' >";
if (!$external) {
// layout changer
$content .= $this->cal_parts_layout_changer($args);
$content .= "<div class='evo-data' {$_cd} ></div>";
$sort_class = $this->cal->evcal_hide_sort == 'yes' ? 'evcal_nosort' : null;
// HTML
$content .= "<div id='evcal_head' class='calendar_header " . $sort_class . "' >";
// if the calendar arrows and headers are to show
if ($date_header) {
$hide_arrows = !empty($this->cal->evopt1['evcal_arrow_hide']) && $this->cal->evopt1['evcal_arrow_hide'] == 'yes' || !empty($args['hide_arrows']) && $args['hide_arrows'] == 'yes' ? true : false;
$content .= $this->cal_above_header($arg_y);
$content .= "<p id='evcal_cur' class='evo_month_title'> " . $cal_header_title . "</p>";
// arrows
if (!$hide_arrows) {
$content .= $this->cal_parts_arrows($args);
}
} else {
if (!empty($header_title)) {
$content .= "<p>" . $header_title . "</p>";
}
}
// (---) Hook for addon
if (has_action('eventon_calendar_header_content')) {
ob_start();
do_action('eventon_calendar_header_content', $content, $args);
$content .= ob_get_clean();
}
// Shortcode arguments
$content .= $this->cal->shell->shortcode_args_for_cal();
$content .= "<div class='clear'></div></div>";
// SORT BAR
$sortbar = $hide_so == 'yes' ? false : $sortbar;
$content .= $_html_sort_section ? $this->cal->eventon_get_cal_sortbar($args, $sortbar) : null;
}
// RTL
$rtl = $this->rtl ? 'evortl' : null;
$content .= $_html_evcal_list ? "<div id='evcal_list' class='eventon_events_list {$rtl}'>" : null;
return $content;
}
function get_single_event_header($event_id, $repeat_interval = '')
{
$event_datetime = new evo_datetime();
$pmv = get_post_custom($event_id);
$adjusted_start_time = $event_datetime->get_int_correct_event_time($pmv, $repeat_interval);
$formatted_time = eventon_get_formatted_time($adjusted_start_time);
return get_eventon_cal_title_month($formatted_time['n'], $formatted_time['Y']);
}
/**
* Calendar header content
* @param array $arguments
* @return string HTML content
*/
function get_calendar_header($arguments)
{
global $eventon;
// SHORTCODE
// at this point shortcode arguments are processed
$args = $this->cal->shortcode_args;
//print_r($args);
// FUNCTION
$defaults = array('focused_month_num' => 1, 'focused_year' => date('Y'), 'range_start' => 0, 'range_end' => 0, 'send_unix' => false, 'header_title' => '', '_html_evcal_list' => true, 'sortbar' => true, '_html_sort_section' => true, 'date_header' => true);
// $arguments contain focused month num and focused year values
// that need to be merged with existing values
$arg_y = array_merge($defaults, $args, $arguments);
extract($arg_y);
//print_r($arg_y);
// CONNECTION with action user addon
do_action('eventon_cal_variable_action_au', $arg_y);
//BASE settings to pass to calendar
$cal_version = $eventon->version;
$eventcard_open = $this->cal->is_eventcard_open ? 'eventcard="1"' : null;
// right to left
$rtl = !empty($args['rtl']) && $args['rtl'] == 'yes' ? 'evortl' : null;
$upcoming_list = $this->cal->is_upcoming_list ? 'ul' : null;
$boxCal = !empty($args['tiles']) && $args['tiles'] == 'yes' ? 'boxy' : null;
$__cal_classes = apply_filters('eventon_cal_class', array('ajde_evcal_calendar', $rtl, $upcoming_list, $boxCal));
$lang = !empty($args['lang']) ? $args['lang'] : 'L1';
$cal_header_title = get_eventon_cal_title_month($focused_month_num, $focused_year, $lang);
// calendar data variables
$_cd = '';
// figure out UX_val - user interaction
if ($tiles == 'yes') {
$__ux_val = '3';
} else {
if (!empty($ux_val) && $ux_val != '0') {
$__ux_val = $ux_val;
} else {
$__ux_val = '0';
}
}
$cdata = apply_filters('eventon_cal_jqdata', array('cyear' => $focused_year, 'cmonth' => $focused_month_num, 'runajax' => '1', 'evc_open' => !empty($args['evc_open']) && $args['evc_open'] == 'yes' ? '1' : '0', 'cal_ver' => $cal_version, 'mapscroll' => !empty($this->cal->evopt1['evcal_gmap_scroll']) && $this->cal->evopt1['evcal_gmap_scroll'] == 'yes' ? 'false' : 'true', 'mapformat' => $this->cal->evopt1['evcal_gmap_format'] != '' ? $this->cal->evopt1['evcal_gmap_format'] : 'roadmap', 'mapzoom' => $this->cal->evopt1['evcal_gmap_zoomlevel'] != '' ? $this->cal->evopt1['evcal_gmap_zoomlevel'] : '12', 'ev_cnt' => $args['event_count'], 'show_limit' => $args['show_limit'], 'tiles' => $args['tiles'], 'sort_by' => $args['sort_by'], 'filters_on' => $this->cal->filters, 'range_start' => $range_start, 'range_end' => $range_end, 'send_unix' => $send_unix ? '1' : '0', 'ux_val' => $__ux_val, 'accord' => !empty($accord) && $accord == 'yes' ? '1' : '0'), $this->cal->evopt1);
foreach ($cdata as $f => $v) {
$_cd .= 'data-' . $f . '="' . $v . '" ';
}
$content = '';
// Calendar SHELL
$content .= "<div id='evcal_calendar_" . $cal_id . "' class='" . implode(' ', $__cal_classes) . "' >\n\t\t\t\t<div class='evo-data' {$_cd} ></div>";
$sort_class = $this->cal->evcal_hide_sort == 'yes' ? 'evcal_nosort' : null;
// HTML
$content .= "<div id='evcal_head' class='calendar_header " . $sort_class . "' >";
// if the calendar arrows and headers are to show
if ($date_header) {
$hide_arrows_check = $this->cal->evopt1['evcal_arrow_hide'] == 'yes' ? "style='display:none'" : null;
$content .= $this->cal->body->cal_above_header($arg_y);
$content .= "<p id='evcal_cur'> " . $cal_header_title . "</p>\n\t\t\t\t\t\t<span id='evcal_prev' class='evcal_arrows evcal_btn_prev' " . $hide_arrows_check . "><i class='fa fa-angle-left'></i></span><span id='evcal_next' class='evcal_arrows evcal_btn_next' " . $hide_arrows_check . "><i class='fa fa-angle-right'></i></span>";
} else {
if (!empty($header_title)) {
$content .= "<p>" . $header_title . "</p>";
}
}
// (---) Hook for addon
if (has_action('eventon_calendar_header_content')) {
ob_start();
do_action('eventon_calendar_header_content', $content);
$content .= ob_get_clean();
}
// Shortcode arguments
$content .= $this->cal->shell->shortcode_args_for_cal();
$content .= "<div class='clear'></div></div>";
// SORT BAR
if ($hide_so != 'yes') {
$content .= $_html_sort_section ? $this->cal->eventon_get_cal_sortbar($args, $sortbar) : null;
}
// RTL
$rtl = !empty($args['rtl']) && $args['rtl'] == 'yes' ? 'evortl' : null;
$content .= $_html_evcal_list ? "<div id='evcal_list' class='eventon_events_list {$rtl}'>" : null;
return $content;
}
