Файловый менеджер

Файловый менеджер - Редактировать - /home/harasnat/www/labour/wp-content/plugins/events-manager/classes/em-calendar.php

Назад
<?php class EM_Calendar extends EM_Object { public static function init(){ //nothing to init anymore } public static function get( $args ){ global $wpdb, $wp_rewrite; $calendar_array = array(); $calendar_array['cells'] = array(); $args = apply_filters('em_calendar_get_args', $args); $original_args = $args; $args = self::get_default_search($args); if( !empty($args['format']) ) { // escape the format if supplied via $_REQUEST, we are abundantly cautious here and won't test for a match, in case there's any kind of difference due to escaping, encoding etc. if( !empty($_REQUEST['format']) ) { global $allowedposttags; // for optimal performance, if you do not need to use HTML in your formats (for example, if just outputting #_EVENTIMAGE for example), we recommend you add this to your functions.php or similar: // add_filter('em_calendar_allowed_format_html', '__return_empty_array'); // this will use sanitize_textarea_field instead, which is much faster than wp_kses $allowed_format_html = apply_filters('em_calendar_allowed_format_html', array(), $args); if( $allowed_format_html === false ) { $allowed_format_html = $allowedposttags; } if( empty($allowed_format_html) \|\| !is_array($allowed_format_html) ) { $args['format'] = sanitize_textarea_field( $args['format'] ); } else { $args['format'] = wp_kses( $args['format'], $allowed_format_html ); } } $calendar_array['format'] = $args['format']; } else { // get the default format, future iterations will also deduce the format for different display styles. $calendar_array['format'] = em_get_option('dbem_calendar_large_pill_format'); } $timezone = $args['calendar_timezone'] ?: false; //figure out what month to look for, if we need to $EM_DateTime = new EM_DateTime('now', $timezone); $today = $EM_DateTime->copy(); if( empty($args['month']) && is_array($args['scope']) ){ //if a scope is supplied, figure out the month/year we're after, which will be between these two dates. $EM_DateTime = new EM_DateTime($args['scope'][0], $timezone); $scope_start = $EM_DateTime->getTimestamp(); $scope_end = $EM_DateTime->modify($args['scope'][1])->getTimestamp(); $EM_DateTime->setTimestamp( $scope_start + ($scope_end - $scope_start)/2 ); $month = $args['month'] = $EM_DateTime->format('n'); $year = $args['year'] = $EM_DateTime->format('Y'); }else{ if( !empty($args['month']) && !empty($args['year']) ){ // check if we're looking for a future date, in which case we don't force anything if( $args['scope'] == 'future' ){ $search_date = $EM_DateTime->copy()->setDate($args['year'], $args['month'], $EM_DateTime->format('d'))->setTime(23, 59, 59); if( $search_date > $today ) { $month = $args['month']; $year = $args['year']; } }else{ $month = $args['month']; $year = $args['year']; } } if( !isset($month) ){ // if empty_month is defined, we first check the next future event and show that month if ( empty($args['empty_months']) ) { $months_args = array_merge( $args, [ 'limit' => 1, 'month' => false, 'year' => false, 'scope' => 'future', 'orderby' => 'event_start_date', 'order' => 'ASC' ] ); add_filter( 'pre_option_dbem_events_current_are_past', empty($args['long_events']) ? '__return_true' : '__return_false' ); $events = EM_Events::get( $months_args ); remove_filter( 'pre_option_dbem_events_current_are_past', empty($args['long_events']) ? '__return_true' : '__return_false' ); if ( $events ) { $EM_Event = current($events); if ( $EM_Event->start() < $today ) { $month = (int) $today->format('m'); $year = (int) $today->format('Y'); } else { $month = (int) $EM_Event->start()->format('m'); $year = (int) $EM_Event->start()->format('Y'); } } } if( !isset($month) ){ $month = $args['month'] = $EM_DateTime->format('m'); $year = $args['year'] = $EM_DateTime->format('Y'); } } } $long_events = $args['long_events']; $limit = $args['limit']; //limit arg will be used per day and not for events search $start_of_week = em_get_option('start_of_week'); if( !(is_numeric($month) && $month <= 12 && $month > 0) ) { $month = date('m', current_time('timestamp')); } if( !( is_numeric($year) ) ){ $year = date('Y', current_time('timestamp')); } // Get the first day of the month $month_start = mktime(0,0,0,$month, 1, $year); $calendar_array['month_start'] = $month_start; // Figure out which day of the week // the month starts on. $month_start_day = date('D', $month_start); switch($month_start_day){ case "Sun": $offset = 0; break; case "Mon": $offset = 1; break; case "Tue": $offset = 2; break; case "Wed": $offset = 3; break; case "Thu": $offset = 4; break; case "Fri": $offset = 5; break; case "Sat": $offset = 6; break; } //We need to go back to the WP defined day when the week started, in case the event day is near the end $offset -= $start_of_week; if($offset<0) $offset += 7; // determine how many days are in the last month. $month_last = ( $month == 1 ) ? 12 : $month - 1; $month_next = ( $month == 12 ) ? 1 : $month + 1; $year_last = ( $month == 1 ) ? $year - 1 : $year; $year_next = ( $month == 12 ) ? $year + 1 : $year; $calendar_array['month_next'] = $month_next; $calendar_array['month_last'] = $month_last; $calendar_array['year_last'] = $year_last; $calendar_array['year_next'] = $year_next; $num_days_last = self::days_in_month($month_last, $year_last); // determine how many days are in the current month. $num_days_current = self::days_in_month($month, $year); // Build an array for the current days // in the month for($i = 1; $i <= $num_days_current; $i++){ $num_days_array[] = mktime(0,0,0,$month, $i, $year); } // Build an array for the number of days // in last month for($i = 1; $i <= $num_days_last; $i++){ $num_days_last_array[] = mktime(0,0,0,$month_last, $i, $year_last); } // If the $offset from the starting day of the // week happens to be Sunday, $offset would be 0, // so don't need an offset correction. if($offset > 0){ $offset_correction = array_slice($num_days_last_array, -$offset, $offset); $new_count = array_merge($offset_correction, $num_days_array); $offset_count = count($offset_correction); } else { // The else statement is to prevent building the $offset array. $offset_count = 0; $new_count = $num_days_array; } // count how many days we have with the two // previous arrays merged together $current_num = count($new_count); // Since we will have 5 HTML table rows (TR) // with 7 table data entries (TD) // we need to fill in 35 TDs // so, we will have to figure out // how many days to appened to the end // of the final array to make it 35 days. if( !empty($args['number_of_weeks']) && is_numeric($args['number_of_weeks']) ){ $num_weeks = $args['number_of_weeks']; }elseif($current_num > 35){ $num_weeks = 6; }else{ $num_weeks = 5; } $outset = ($num_weeks * 7) - $current_num; // Outset Correction for($i = 1; $i <= $outset; $i++){ $new_count[] = mktime(0,0,0,$month_next, $i, $year_next); } // Now let's "chunk" the $all_days array // into weeks. Each week has 7 days // so we will array_chunk it into 7 days. $weeks = array_chunk($new_count, 7); // Set up weekday headers $weekdays = array( 'small' => array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'), 'large' => array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'), ); if( em_get_option('dbem_full_calendar_abbreviated_weekdays') ) $weekdays['large'] = array('Sun','Mon','Tue','Wed','Thu','Fri','Sat'); if( em_get_option('dbem_small_calendar_abbreviated_weekdays') ) $weekdays['small'] = array('Sun','Mon','Tue','Wed','Thu','Fri','Sat'); $day_initials_lengths = array('large' => em_get_option('dbem_full_calendar_initials_length'), 'small' => em_get_option('dbem_small_calendar_initials_length')); foreach( $day_initials_lengths as $size => $day_initials_length ){ // re-order weekdays for start day of week being first in array for( $n = 0; $n < $start_of_week; $n++ ) { $last_day = array_shift($weekdays[$size]); $weekdays[$size][] = $last_day; } $days_initials_array = array(); //translate day names, some languages may have special circumstances if( $day_initials_length == 1 && in_array(EM_ML::$current_language, array('zh_CN', 'zh_TW')) ){ //Chinese single initial day names are different, we resort it here as per above $weekdays = array('日','一','二','三','四','五','六'); for( $n = 0; $n < $start_of_week; $n++ ) { $last_day = array_shift($weekdays); $weekdays[]= $last_day; } $calendar_array['row_headers_'.$size] = array('日','一','二','三','四','五','六'); }else{ //all other languages foreach($weekdays[$size] as $weekday) { $days_initials_array[] = esc_html(self::translate_and_trim($weekday, $day_initials_length)); } $calendar_array['row_headers_'.$size] = $days_initials_array; } } if( $args['calendar_size'] === 'large' ) { $calendar_array['row_headers'] = $calendar_array['row_headers_large']; }else{ $calendar_array['row_headers'] = $calendar_array['row_headers_small']; } // Now we break each key of the array // into a week and create a new table row for each // week with the days of that week in the table data $i = 0; $current_date = date('Y-m-d', current_time('timestamp')); $week_count = 0; foreach ( $weeks as $week ) { foreach ( $week as $d ) { $date = date('Y-m-d', $d); $calendar_array['cells'][$date] = array('date'=>$d, 'events'=>array(), 'events_count'=>0); //set it up so we have the exact array of dates to be filled if ($i < $offset_count) { //if it is PREVIOUS month $calendar_array['cells'][$date]['type'] = 'pre'; } if (($i >= $offset_count) && ($i < ($num_weeks * 7) - $outset)) { // if it is THIS month if ( $current_date == $date ){ $calendar_array['cells'][$date]['type'] = 'today'; } } elseif (($outset > 0)) { //if it is NEXT month if (($i >= ($num_weeks * 7) - $outset)) { $calendar_array['cells'][$date]['type'] = 'post'; } } $i ++; } $week_count++; } //query the database for events in this time span with $offset days before and $outset days after this month to account for these cells in the calendar $scope = $args['scope'] ?? false; // we're looking for start of month - offset $scope_datetime_start = new EM_DateTime("{$year}-{$month}-1"); $scope_datetime_end = new EM_DateTime($scope_datetime_start->format('Y-m-t')); // get it here before we subtract if( $scope === 'future' ){ // if month is this month, start datetime must be today $scope_datetime_today = new EM_DateTime(); if( $scope_datetime_start < $scope_datetime_today ){ $scope_datetime_start = $scope_datetime_today; } $scope_datetime_end->add('P'.$outset.'D'); } elseif ( is_array($scope) ) { $scope_datetime_start = new EM_DateTime($args['scope'][0]); $scope_datetime_end = new EM_DateTime($args['scope'][1]); } else { $scope_datetime_start->sub('P'.$offset.'D'); $scope_datetime_end->add('P'.$outset.'D'); } // remove ordering $args['array'] = true; //we're getting an array first to avoid extra queries during object creation unset($args['month']); unset($args['year']); unset($args['limit']); //limits in the events search won't help $args['orderby'] = 'event_start'; // allows for folding all-day and multi-days on top of each other above regular events //we have two methods here, one for high-volume event sites i.e. many thousands of events per month, and another for thousands or less per month. if( defined('EM_CALENDAR_OPT') && EM_CALENDAR_OPT ){ //here we loop through each day, query that specific date, and then compile a list of event objects //in this mode the count will never be accurate, we're grabing at most (31 + 14 days) * (limit + 1) events to reduce memory loads $args['limit'] = $limit + 1; $scope_datetime_loop = $scope_datetime_start->format('U'); $events = array(); while( $scope_datetime_loop <= $scope_datetime_end->format('U') ){ $args['scope'] = date('Y-m-d', $scope_datetime_loop); foreach( EM_Events::get($args) as $event ){ $events[$event['event_id']] = $event; } $scope_datetime_loop += (86400); //add a day } }else{ //just load all the events for this time-range, or just future events $args['scope'] = array( $scope_datetime_start->format('Y-m-d'), $scope_datetime_end->format('Y-m-d')); $events = EM_Events::get($args); } //back to what it was $args['scope'] = $scope; $args['month'] = $month; $args['year'] = $year; $args['limit'] = $limit; // prepare to output $event_title_format = em_get_option('dbem_small_calendar_event_title_format'); $event_title_separator_format = em_get_option('dbem_small_calendar_event_title_separator'); $eventful_days= array(); $eventful_days_count = array(); if( $events ){ //Go through the events and slot them into the right d-m index foreach( $events as $event ) { $event = apply_filters('em_calendar_output_loop_start', $event); // first, we will ignore any past events that are still loaded within the month (these would be 'earlier today') if( $args['scope'] === 'future' ){ $event_cutoff = em_get_option('dbem_events_current_are_past') ? $event['event_start']:$event['event_end']; // remember, this is UTC, not local! $EM_DateTime = new EM_DateTime($event_cutoff, 'UTC'); if( $scope_datetime_start > $EM_DateTime ){ continue; } } if( $long_events ){ //If $long_events is set then show a date as eventful if there is an multi-day event which runs during that day $event_start = new EM_DateTime($event['event_start_date'] . ' ' . $event['event_start_time'], $event['event_timezone']); $event_end = new EM_DateTime($event['event_end_date'] . ' ' . $event['event_end_time'], $event['event_timezone']); if ( $timezone ) { $event_start->setTimezone( $timezone ); $event_end->setTimezone( $timezone ); } if( $event_end->getTimestamp() > $scope_datetime_end->getTimestamp() ) $event_end = $scope_datetime_end; while( $event_start->getTimestamp() <= $event_end->getTimestamp() ){ //we loop until the last day of our time-range, not the end date of the event, which could be in a year //Ensure date is within event dates and also within the limits of events to show per day, if so add to eventful days array $event_eventful_date = $event_start->getDate(); if( empty($eventful_days_count[$event_eventful_date]) \|\| !$limit \|\| $eventful_days_count[$event_eventful_date] < $limit ){ //now we know this is an event that'll be used, convert it to an object $EM_Event = em_get_event($event['event_id']); if( empty($eventful_days[$event_eventful_date]) \|\| !is_array($eventful_days[$event_eventful_date]) ) $eventful_days[$event_eventful_date] = array(); //add event to array with a corresponding timestamp for sorting of times including long and all-day events $event_ts_marker = ($EM_Event->event_all_day \|\| ($EM_Event->event_start_date != $EM_Event->event_end_date)) ? 0 : (int) $event_start->getTimestamp(); while( !empty($eventful_days[$event_eventful_date][$event_ts_marker]) ){ $event_ts_marker++; //add a second } $eventful_days[$event_eventful_date][$event_ts_marker] = $EM_Event; } //count events for that day $eventful_days_count[$event_eventful_date] = empty($eventful_days_count[$event_eventful_date]) ? 1 : $eventful_days_count[$event_eventful_date]+1; $event_start->add('P1D'); } }else{ //Only show events on the day that they start $EM_DateTime = new EM_DateTime( $event['event_start_date'] . ' ' . $event['event_start_time'], $event['event_timezone'] ); // get datetime to prevent unnecessary loading of EM_Event $event_eventful_date = $EM_DateTime->getDate( $timezone ); if( empty($eventful_days_count[$event_eventful_date]) \|\| !$limit \|\| $eventful_days_count[$event_eventful_date] < $limit ){ if( empty($eventful_days[$event_eventful_date]) \|\| !is_array($eventful_days[$event_eventful_date]) ) $eventful_days[$event_eventful_date] = []; $EM_Event = em_get_event($event['event_id']); //add event to array with a corresponding timestamp for sorting of times including long and all-day events $event_ts_marker = $event['event_all_day'] ? 0 : (int) $EM_DateTime->getTimestamp(); while( !empty($eventful_days[$event_eventful_date][$event_ts_marker]) ){ $event_ts_marker++; //add a second } $eventful_days[$event_eventful_date][$event_ts_marker] = $EM_Event; } //count events for that day $eventful_days_count[$event_eventful_date] = empty($eventful_days_count[$event['event_start_date']]) ? 1 : $eventful_days_count[$event['event_start_date']]+1; } } } //generate a link argument string containing event search only $day_link_args = self::get_query_args( array_intersect_key($original_args, EM_Events::get_post_search($args, true) )); if( !empty($day_link_args['limit']) ) unset($day_link_args['limit']); //get event link if( em_get_option("dbem_events_page") > 0 ){ $event_page_link = get_permalink(em_get_option("dbem_events_page")); //PAGE URI OF EM }else{ if( $wp_rewrite->using_permalinks() ){ $event_page_link = trailingslashit(home_url()).EM_POST_TYPE_EVENT_SLUG.'/'; //don't use EM_URI here, since ajax calls this before EM_URI is defined. }else{ //not needed atm anyway, but we use esc_url later on, in case you're wondering ;) $event_page_link = add_query_arg(array('post_type'=>EM_POST_TYPE_EVENT), home_url()); //don't use EM_URI here, since ajax calls this before EM_URI is defined. } } $event_page_link_parts = explode('?', $event_page_link); //in case we have other plugins (e.g. WPML) adding querystring params to the end foreach($eventful_days as $day_key => $events) { if( array_key_exists($day_key, $calendar_array['cells']) ){ //Get link title for this date $events_titles = array(); foreach($events as $event) { if( !$limit \|\| count($events_titles) < $limit ){ $events_titles[] = $event->output($event_title_format); }else{ $events_titles[] = em_get_option('dbem_display_calendar_events_limit_msg'); break; } } $calendar_array['cells'][$day_key]['link_title'] = implode( $event_title_separator_format, $events_titles); //Get the link to this calendar day if( $eventful_days_count[$day_key] > 1 \|\| !em_get_option('dbem_calendar_direct_links') ){ if( $wp_rewrite->using_permalinks() && !defined('EM_DISABLE_PERMALINKS') ){ $calendar_array['cells'][$day_key]['link'] = trailingslashit($event_page_link_parts[0]).$day_key."/"; if( !empty($event_page_link_parts[1]) ) $calendar_array['cells'][$day_key]['link'] .= '?' . $event_page_link_parts[1]; //add query vars to end of link if( !empty($day_link_args) ){ $calendar_array['cells'][$day_key]['link'] = esc_url_raw(add_query_arg($day_link_args, $calendar_array['cells'][$day_key]['link'])); } }else{ $day_link_args['calendar_day'] = $day_key; $calendar_array['cells'][$day_key]['link'] = esc_url_raw(add_query_arg($day_link_args, $event_page_link)); } }else{ foreach($events as $EM_Event){ $calendar_array['cells'][$day_key]['link'] = $EM_Event->get_permalink(); } } //Add events to array $calendar_array['cells'][$day_key]['events_count'] = $eventful_days_count[$day_key]; $calendar_array['cells'][$day_key]['events'] = $events; } } // basic next url // now we have dates, check if there are more events in the future or past, to show correct (or no) links if empty_months = true if ( empty( $args['empty_months'] ) ) { // check if this next month we dealt with has events, if not then find next event to get next month $EM_DateTime = EM_DateTime::create( $day_key ?? 'now' ); $months_args = array_merge( $args, [ 'limit' => 1, 'array' => false, 'month' => false, 'year' => false ] ); if ( empty($day_key) \|\| (int) $EM_DateTime->format('m') === (int) $month ) { $months_args = array_merge( $months_args, [ 'scope' => [ $EM_DateTime->setEndOfMonth()->add('P1D')->getDate(), false ], 'orderby' => 'event_start_date', 'order' => 'ASC' ] ); add_filter( 'pre_option_dbem_events_current_are_past', empty($args['long_events']) ? '__return_true' : '__return_false' ); $events = EM_Events::get( $months_args ); remove_filter( 'pre_option_dbem_events_current_are_past', empty($args['long_events']) ? '__return_true' : '__return_false' ); if ( $events ) { // we have a date $EM_Event = current($events); if ( $EM_Event->start() < $EM_DateTime ) { // we assume this is a long event if it was in the results since we searched for events next month $month_next = (int) $EM_DateTime->format('m'); $year_next = (int) $EM_DateTime->format('Y'); } else { $month_next = (int) $EM_Event->start()->format('m'); $year_next = (int) $EM_Event->start()->format('Y'); } } else { // no upcoming events $month_next = false; } } // now get start of month date to see if we have an event previous month, if not we search again $EM_DateTime = EM_DateTime::create( array_keys($eventful_days)[0] ?? 'now' ); if ( $scope !== 'future' \|\| $EM_DateTime > $today ) { if ( empty($eventful_days) \|\| (int) $EM_DateTime->format('m') === (int) $month ) { $months_args = array_merge( $months_args, [ 'scope' => [ false, $EM_DateTime->setStartOfMonth()->sub('P1D')->getDate() ], 'orderby' => 'event_start_date', 'order' => 'DESC' ] ); $events = EM_Events::get( $months_args ); if ( $events ) { // we have a date $EM_Event = current($events); $month_last = (int) $EM_Event->start()->format('m'); $year_last = (int) $EM_Event->start()->format('Y'); } else { $month_last = false; } } } } //Get an array of arguments that don't include default valued args if ( $month_next ) { $next_url = esc_url_raw(add_query_arg( array('mo'=>$month_next, 'yr'=>$year_next, 'id' => null)) ); } $calendar_array['links'] = array( 'previous_url'=>'', 'next_url'=> $next_url ?? '', 'today_url' => ''); // add today and previous links if scope permits if( $today->format('Y-n') != $year.'-'.absint($month) ) { $calendar_array['links']['today_url'] = esc_url_raw(add_query_arg( array('mo'=>$today->format('m'), 'yr'=>$today->format('Y'), 'id' => null) )); } if( $month_last && ( $args['scope'] !== 'future' \|\| $today->format('Y-n') !== $year.'-'.absint($month) ) ){ // don't show if future scope and this month $calendar_array['links']['previous_url'] = esc_url_raw(add_query_arg( array('mo'=>$month_last, 'yr'=>$year_last, 'id' => null)) ); } $calendar_array['month'] = $month; $calendar_array['year'] = $year; $calendar_array['timezone'] = $timezone; $calendar_array['args'] = $args; // pass on args as well, as they've bene cleaned too return apply_filters('em_calendar_get',$calendar_array, $args); } public static function output($base_args = array(), $wrapper = true) { //Let month and year REQUEST override for non-JS users $base_args['limit'] = !empty($base_args['limit']) ? $base_args['limit'] : em_get_option('dbem_display_calendar_events_limit'); //limit arg will be used per day and not for events search if( !empty($_REQUEST['mo']) \|\| !empty($base_args['mo']) ){ $base_args['month'] = ($_REQUEST['mo']) ? $_REQUEST['mo']:$base_args['mo']; } if( !empty($_REQUEST['yr']) \|\| !empty($base_args['yr']) ){ $base_args['year'] = (!empty($_REQUEST['yr'])) ? $_REQUEST['yr']:$base_args['yr']; } if( !empty($_REQUEST['month_year']) && preg_match('/^[0-9]{4}\-[0-9]{2}$/', $_REQUEST['month_year']) ){ $year_month = explode('-', $_REQUEST['month_year']); $base_args['month'] = absint($year_month[1]); $base_args['year'] = absint($year_month[0]); } if( empty($base_args['calendar_size']) && !empty($_REQUEST['calendar_size']) ){ $base_args['calendar_size'] = $_REQUEST['calendar_size']; } // get request options for display methods: if( !empty($_REQUEST['calendar_preview_mode']) ) { $base_args['calendar_preview_mode'] = esc_attr($_REQUEST['calendar_preview_mode']); } if( !empty($_REQUEST['calendar_preview_mode_date']) ) { $base_args['calendar_preview_mode_date'] = esc_attr($_REQUEST['calendar_preview_mode_date']); } if( !empty($_REQUEST['calendar_event_style']) ) { $base_args['calendar_event_style'] = esc_attr($_REQUEST['calendar_event_style']); } if( isset($_REQUEST['has_advanced_trigger']) ) { $base_args['has_advanced_trigger'] = !empty($_REQUEST['has_advanced_trigger']); } // merge default, base and supplied search args and generate search $calendar_array = self::get($base_args); $args = array_merge( $base_args, $calendar_array['args']); // get any template-specific $_REQUEST info here $args['has_advanced_trigger'] = ($args['has_search'] && !$args['show_search']) \|\| !empty($base_args['has_advanced_trigger']); // override search trigger option if search is hidden // output main form ob_start(); // do we output a search form first? if( !empty($args['has_search']) && empty($args['show_search']) ) { $args['search_scope'] = false; $args['search_scope_advanced'] = false; $args['show_advanced'] = true; $args['advanced_mode'] = 'modal'; $args['advanced_hidden'] = true; } $args = em_get_search_form_defaults($args); if( !empty($args['has_search']) ) { em_locate_template( 'templates/events-search.php', true, array( 'args' => $args ) ); } // re-assign classes (clean-up search assignments) $args['css_classes'] = false; /* START New Config Options / // sanitize calendar size if( !empty($args['calendar_size']) ){ $allowed_sizes = apply_filters('em_calendar_output_sizes', array('large', 'medium', 'small')); $args['calendar_size'] = in_array($args['calendar_size'], $allowed_sizes) ? $args['calendar_size'] : null; } // generate CSS classes based on $args $calendar_array['css'] = array( 'calendar_classes' => array('preview-'.$args['calendar_preview_mode']), 'dates_classes' => array('event-style-'.$args['calendar_event_style']), ); if( $args['calendar_preview_mode_date'] !== 'none' && $args['calendar_preview_mode'] !== 'booking' ){ $calendar_array['css']['calendar_classes'][] = 'responsive-dateclick-modal'; } // add extra args $allowed_heights = apply_filters('em_calendar_output_dates_heights', array( 'even' => 'even-height', // height of each row will adjust to match tallest cell in table 'aspect' => 'even-aspect', // default - height will match width of cell, unless there is more content 'auto' => 'auto-aspect', // each cell in a row will adjust height to tallest cell in that row )); if( !empty($args['calendar_dates_height']) && isset($allowed_heights[$args['calendar_dates_height']]) ){ $calendar_array['css']['dates_classes'][] = $allowed_heights[$args['calendar_dates_height']]; }else{ $calendar_array['css']['dates_classes'][] = 'even-aspect'; } if( isset($args['calendar_size']) && $args['calendar_size'] ){ // calendar won't switch responsively $calendar_array['css']['calendar_classes'][] = 'size-'.$args['calendar_size']; $calendar_array['css']['calendar_classes'][] = 'size-fixed'; }else{ $calendar_array['css']['calendar_classes'][] = 'size-small'; } if ( !empty($args['class']) ) { $class = is_array($args['class']) ? implode(',', $args['class']) : $args['class']; $class = explode(',', esc_attr($class)); $calendar_array['css']['calendar_classes'] += $class; } if( !empty($args['has_advanced_trigger']) ) $calendar_array['css']['calendar_classes'][] = 'with-advanced'; $EM_DateTime = new EM_DateTime($calendar_array['month_start'], 'UTC'); if( $EM_DateTime->format('Y-m') === date('Y-m') ) $calendar_array['css']['calendar_classes'][] = 'this-month'; / END New Config Options / ?> <div class="<?php em_template_classes('view-container'); ?>" id="em-view-<?php echo absint($args['id']); ?>" data-view="calendar"> <?php // output calendar $template = (!empty($args['full'])) ? 'templates/calendar-full.php':'templates/calendar-small.php'; if( !em_locate_template($template) ) $template = 'calendar/calendar.php'; // backcompat em_locate_template($template, true, array('calendar'=>$calendar_array,'args'=>$args)); // output vars that should persist on searches ?> <div class="em-view-custom-data" id="em-view-custom-data-<?php echo absint($args['id']); ?>"> <?php $ignore_keys = array('page','offset', 'pagination', 'array','ajax','month', 'year'); // stuff we don't need to consider $global_args_keys = array('has_advanced_trigger', 'id', 'view_id', 'calendar_size', 'scope'); // things both searches and caelendar navs need $default_search = static::get_default_search(); $search_exclusive_args_keys = array_keys( array_diff_key( em_get_search_form_defaults(), $default_search )); //vars only searches need $calendar_exclusive_args_keys = array_keys( self::get_query_args($base_args) ); // vars only the calendar needs $custom_args = array('global' => array(), 'search' => array(), 'calendar' => array()); foreach( $args as $name => $value ){ if( in_array($name, $ignore_keys) ) continue; if( $name === 'scope' && !empty($value['name']) ) $value = $value['name']; if( is_array($value) ) $value = implode(',', $value); if( $value === true \|\| $value === false ) $value = $value ? 1:0; // make sure we get a 1 or 0 if( in_array($name, $global_args_keys) ){ $custom_args['global'][$name] = $value; }elseif( in_array($name, $search_exclusive_args_keys) ){ $custom_args['search'][$name] = $value; }elseif( in_array($name, $calendar_exclusive_args_keys) ){ $custom_args['calendar'][$name] = $value; } } ?> <form class="em-view-custom-data-search" id="em-view-custom-data-search-<?php echo absint($args['id']); ?>"> <?php foreach( array_merge($custom_args['search'], $custom_args['global']) as $name => $value ): ?> <input type="hidden" name="<?php echo esc_attr($name); ?>" value="<?php echo esc_attr($value); ?>"> <?php endforeach; ?> </form> <form class="em-view-custom-data-calendar" id="em-view-custom-data-calendar-<?php echo absint($args['id']); ?>"> <?php foreach( array_merge($custom_args['calendar'], $custom_args['global']) as $name => $value ): ?> <input type="hidden" name="<?php echo esc_attr($name); ?>" value="<?php echo esc_attr($value); ?>"> <?php endforeach; ?> </form> </div> </div> <?php // return the buffer return apply_filters('em_calendar_output', ob_get_clean(), $args); } public static function days_in_month($month, $year) { return date('t', mktime(0,0,0,$month,1,$year)); } public static function translate_and_trim($string, $length = 1) { if( $length > 0 ){ if(function_exists('mb_substr')){ //fix for diacritic calendar names return mb_substr(translate($string), 0, $length, 'UTF-8'); }else{ return substr(translate($string), 0, $length); } } return translate($string); } /* * Gets all the EM-supported search arguments and removes the ones that aren't the default in the $args array. Returns the arguments that have non-default values. * @param array $args * @return array / public static function get_query_args( $args ){ unset($args['month']); unset($args['year']); $default_args = self::get_default_search(array()); foreach($default_args as $arg_key => $arg_value){ if( !isset($args[$arg_key]) ){ unset($args[$arg_key]); }else{ // fix scope default if( $arg_key == 'scope' && $args[$arg_key] === 'all' ){ $args[$arg_key] = false; } //check that argument doesn't match default $arg = array($args[$arg_key], $arg_value); foreach($arg as $k => $v){ if( is_string($v) \|\| is_numeric($v) ){ //strings must be typecast to avoid false positive for something like 'string' == 0 $arg[$k] = (string) $v; }elseif( is_bool($v) ){ $arg[$k] = $v ? '1':'0'; } } if( $arg[0] == $arg[1] ){ //argument same as default so it's not needed in link unset($args[$arg_key]); } } } //clean up post type conflicts in a URL if( !empty($args['event']) ){ $args['event_id'] = $args['event']; unset($args['event']); } if( !empty($args['location']) ){ $args['location_id'] = $args['location']; unset($args['location']); } return $args; } /* * DEPRECATED - use EM_Calendar::get_query_args() instead and manipulate the array. * Left only to prevent 3rd party add-ons from potentially breaking if they use this * Helper function to create a link querystring from array which contains arguments with only values that aren't defuaults. / public static function get_link_args($args = array(), $html_entities=true){ $args = self::get_query_args($args); $qs_array = array(); foreach($args as $key => $value){ if(is_array($value)){ $value = implode(',',$value); } $qs_array[] = "$key=".urlencode($value); } return ($html_entities) ? implode('&', $qs_array) : implode('&', $qs_array); } / * Adds custom calendar search defaults * @param array $array_or_defaults may be the array to override defaults * @param array $array * @return array * @uses EM_Object#get_default_search() */ public static function get_default_search( $array_or_defaults = array(), $array = array() ){ //These defaults aren't for db queries, but flags for what to display in calendar output $defaults = array( 'recurring' => false, //we don't initially look for recurring events only events and recurrences of recurring events //'full' => 0, //Will display a full calendar with event names 'calendar_size' => em_get_option('dbem_calendar_size', 'auto'), 'long_events' => 0, //Events that last longer than a day 'scope' => 'all', 'status' => 1, //approved events only 'town' => false, 'state' => false, 'country' => false, 'region' => false, 'blog' => get_current_blog_id(), 'orderby' => em_get_option('dbem_display_calendar_orderby'), 'order' => em_get_option('dbem_display_calendar_order'), 'number_of_weeks' => false, //number of weeks to be displayed in the calendar 'limit' => em_get_option('dbem_display_calendar_events_limit'), 'post_id' => false, // calendar-specific overrides 'view' => 'calendar', 'has_view' => true, 'views' => 'calendar', 'show_search' => false, // don't show the search bar above by default, filters yes 'has_search' => false, // by default no search 'css_classes' => false, 'calendar_event_style' => 'pill', // default is pill view 'calendar_preview_mode' => em_get_option('dbem_calendar_preview_mode'), //modal, tooltips, none 'calendar_preview_mode_date' => em_get_option('dbem_calendar_preview_mode_date'), //modal, none 'calendar_nav_nofollow' => false, 'calendar_nav' => true, 'calendar_header' => 'normal', 'calendar_month_nav' => true, 'empty_months' => true, // if empty months are to be shown 'calendar_timezone' => false, // if set to a timezone, we search and show dates/times in the specified timezone rather than local time ); //sort out whether defaults were supplied or just the array of search values if( empty($array) ){ $array = $array_or_defaults; }else{ $defaults = array_merge($defaults, $array_or_defaults); } // Set the calendar_size conditionally based on allowed sizes if( empty($array['calendar_size']) && isset($args['full']) ){ // legacy arg $array['calendar_size'] = !empty($args['full']) ? 'large' : 'small'; } else { $allowed_sizes = apply_filters( 'em_calendar_output_sizes', array( 'large', 'medium', 'small' ) ); if ( !empty( $array['calendar_size'] ) && in_array( $array['calendar_size'], $allowed_sizes ) ) { $defaults['calendar_size'] = $array['calendar_size']; } } // validate timezone if ( !empty($array['calendar_timezone']) ) { $array['calendar_timezone'] = EM_DateTimeZone::create( $array['calendar_timezone'] )->getValue(); } // decide long events default based on size $defaults['long_events'] = !isset($array['calendar_size']) \|\| $array['calendar_size'] === 'large' ? em_get_option('dbem_full_calendar_long_events') : em_get_option('dbem_small_calendar_long_events'); if( !empty($array['calendar_size']) ){ $defaults['long_events'] = $array['calendar_size'] == 'small' ? em_get_option('dbem_small_calendar_long_events') : em_get_option('dbem_full_calendar_long_events'); } //specific functionality if(is_multisite()){ global $bp; if( !is_main_site() && !array_key_exists('blog',$array) ){ //not the main blog, force single blog search $array['blog'] = get_current_blog_id(); }elseif( empty($array['blog']) && get_site_option('dbem_ms_global_events') ) { $array['blog'] = false; } } $atts = parent::get_default_search($defaults, $array); if( isset($array['full']) ) $atts['full'] = ($array['full']) ? 1:0; //deprecated, we're changing this now to calendar_size for display purposes $atts['long_events'] = ($atts['long_events']==true) ? 1:0; return apply_filters('em_calendar_get_default_search', $atts, $array, $defaults); } } add_action('init', array('EM_Calendar', 'init'));

| ver. 1.4 | Github | .