modern-events-calendar-lite/app/skins/general_calendar.php

700 lines
28 KiB
PHP
Raw Normal View History

2024-10-15 12:04:03 +02:00
<?php
/** no direct access **/
defined('MECEXEC') or die();
/**
* Webnus MEC monthly view class.
* @author Webnus <info@webnus.net>
*/
class MEC_skin_general_calendar extends MEC_skins
{
/**
* @var string
*/
public $skin = 'general_calendar';
public $activate_first_date = false;
public $display_all = false;
/**
* Constructor method
* @author Webnus <info@webnus.net>
*/
public function __construct()
{
parent::__construct();
}
/**
* Registers skin actions into WordPress
* @author Webnus <info@webnus.net>
*/
public function actions()
{
$this->factory->action('wp_ajax_mec_general_calendar_load_month', array($this, 'load_month'));
$this->factory->action('wp_ajax_nopriv_mec_general_calendar_load_month', array($this, 'load_month'));
$this->factory->action('rest_api_init', array($this, 'mec_general_calendar_get_events_api'));
}
public function mec_general_calendar_get_events_api()
{
register_rest_route( 'mec/v1', '/events', array(
'methods' => 'GET',
'callback' => array($this, 'get_general_calendar_events'),
'permission_callback' => '__return_true',
));
}
public function switch_language( $locale )
{
$language = false;
if(function_exists('PLL')) $language = PLL()->curlang->locale;
if($language) switch_to_locale($language);
}
/**
* @param WP_REST_Request $request
* @return array
*/
public function get_general_calendar_events($request)
{
// Params
$startParam = $request->get_param('startParam');
$endParam = $request->get_param('endParam');
$categories = $request->get_param('categories') ? $request->get_param('categories') : NULL;
$multiCategories = $request->get_param('multiCategories') ? json_decode($request->get_param('multiCategories')) : NULL;
$location = $request->get_param('location') ? $request->get_param('location') : NULL;
$organizer = $request->get_param('organizer') ? $request->get_param('organizer') : NULL;
$speaker = $request->get_param('speaker') ? $request->get_param('speaker') : NULL;
$label = $request->get_param('label') ? $request->get_param('label') : NULL;
$tag = $request->get_param('tag') ? $request->get_param('tag') : NULL;
$cost_min = $request->get_param('cost_min') ? $request->get_param('cost_min') : NULL;
$cost_max = $request->get_param('cost_max') ? $request->get_param('cost_max') : NULL;
$show_past_events = $request->get_param('show_past_events');
$show_only_past_events = $request->get_param('show_only_past_events');
$show_only_one_occurrence = $request->get_param('show_only_one_occurrence');
$display_label = $request->get_param('display_label');
$reason_for_cancellation = $request->get_param('reason_for_cancellation');
$is_category_page = $request->get_param('is_category_page') ? $request->get_param('is_category_page') : NULL;
$cat_id = $request->get_param('cat_id') ? $request->get_param('cat_id') : NULL;
$local_time = $request->get_param('local_time') ? $request->get_param('local_time') : NULL;
$filter_category = $request->get_param('filter_category') ? explode(',', $request->get_param('filter_category')) : NULL;
$filter_location = $request->get_param('filter_location') ? explode(',', $request->get_param('filter_location')) : NULL;
$filter_organizer = $request->get_param('filter_organizer') ? explode(',', $request->get_param('filter_organizer')) : NULL;
$filter_label = $request->get_param('filter_label') ? explode(',', $request->get_param('filter_label')) : NULL;
$filter_tag = $request->get_param('filter_tag') ? explode(',', $request->get_param('filter_tag')) : NULL;
$filter_author = $request->get_param('filter_author') ? explode(',', $request->get_param('filter_author')) : NULL;
$locale = $request->get_param('locale') ;
$type_event = $request->get_param('type_event') ;
$this->switch_language($locale);
// Attributes
$atts = array(
'show_past_events' => $show_past_events,
'show_only_past_events' => $show_only_past_events,
'show_only_one_occurrence' => $show_only_one_occurrence,
'start_date_type' => 'start_current_month',
'show_ongoing_events' => '1',
'sk-options'=> array(
'general_calendar' => array('limit'=>100)
),
);
// Initialize the skin
$this->initialize($atts);
// Fetch the events
$upcoming_events = $this->get_events(
$startParam,
$endParam,
$categories,
$multiCategories,
$location,
$organizer,
$speaker,
$label,
$tag,
$cost_min,
$cost_max,
$is_category_page,
$cat_id,
$show_only_one_occurrence,
$filter_category,
$filter_location,
$filter_organizer,
$filter_label,
$filter_tag,
$filter_author,
$locale,
$type_event
);
$localtime = $this->skin_options['include_local_time'] ?? false;
$events = [];
foreach($upcoming_events as $content)
{
$event_a = [];
foreach($content as $event)
{
$loc = '';
if(isset($event->data->locations) && !empty($event->data->locations))
{
foreach($event->data->locations as $location) if($location['address']) $loc = $location['address'];
}
$labels = '';
if(isset($event->data->labels) && !empty($event->data->labels) && $display_label)
{
foreach($event->data->labels as $label) $labels .= '<span class="mec-general-calendar-label" style="background-color:'.esc_attr($label['color']).';">' . trim($label['name']) . '</span>';
}
$event_title = $event->data->title;
$event_link = $this->main->get_event_date_permalink($event, $event->date['start']['date']);
$event_color = $this->get_event_color_dot($event, true);
$event_content = $event->data->content;
$event_date_start = $this->main->date_i18n('c', $event->date['start']['timestamp']);
$event_date_start_str = $event->date['start']['timestamp'];
$event_date_end = $this->main->date_i18n('c', $event->date['end']['timestamp']);
$event_date_end_str = $event->date['end']['timestamp'];
$event_image = $event->data->featured_image['full'];
$gridsquare = get_the_post_thumbnail($event->data->ID, 'gridsquare' , array('data-mec-postid' => $event->data->ID));
$event_time = $event->data->time;
$event_a['id'] = $event->data->ID;
$event_a['title'] = html_entity_decode($event_title);
$event_a['start'] = $event_date_start;
$event_a['end'] = $event_date_end;
$event_a['startStr'] = $event_date_start_str;
$event_a['endStr'] = $event_date_end_str;
$event_a['image'] = $event_image;
$event_a['url'] = $event_link;
$event_a['backgroundColor'] = $event_color;
$event_a['borderColor'] = $event_color;
$event_a['description'] = $event_content;
$event_a['localtime'] = $localtime;
$event_a['location'] = $loc;
$event_a['start_date'] = date_i18n(get_option('date_format'), $event_date_start_str);
$event_a['start_time'] = $event_time['start'];
$event_a['end_date'] = date_i18n(get_option('date_format'), $event_date_end_str);
$event_a['end_time'] = $event_time['end'];
$event_a['startDateStr'] = strtotime($event_a['start_date']);
$event_a['endDateStr'] = strtotime($event_a['end_date']);
$event_a['startDay'] = date_i18n("l", $event_date_start_str);
$event_a['labels'] = $labels;
$event_a['reason_for_cancellation'] = $this->main->display_cancellation_reason($event, $reason_for_cancellation);
$event_a['locaTimeHtml'] = ($local_time == '1' ? $this->main->module('local-time.type2', array('event' => $event)) : '');
$event_a['gridsquare'] = $gridsquare;
$event_a = apply_filters('mec_general_calendar_event_data', $event_a, $event);
$events[] = $event_a;
}
}
return array_values(
array_reduce($events, function($r, $a){
if (!isset($r[$a['id'] . $a['endStr']])) $r[$a['id'] . $a['endStr']] = $a;
return $r;
}, [])
);
}
/**
* Initialize the skin
* @author Webnus <info@webnus.net>
* @param array $atts
*/
public function initialize($atts)
{
$this->atts = $atts;
// Skin Options
$this->skin_options = (isset($this->atts['sk-options']) and isset($this->atts['sk-options'][$this->skin])) ? $this->atts['sk-options'][$this->skin] : [];
// Icons
$this->icons = $this->main->icons(
isset($this->atts['icons']) && is_array($this->atts['icons']) ? $this->atts['icons'] : []
);
// Search Form Options
$this->sf_options = (isset($this->atts['sf-options']) and isset($this->atts['sf-options'][$this->skin])) ? $this->atts['sf-options'][$this->skin] : [];
// Search Form Status
$this->sf_status = $this->atts['sf_status'] ?? true;
$this->sf_display_label = $this->atts['sf_display_label'] ?? false;
$this->sf_reset_button = $this->atts['sf_reset_button'] ?? false;
$this->sf_refine = $this->atts['sf_refine'] ?? false;
// The events
$this->events_str = '';
// Generate an ID for the skin
$this->id = $this->atts['id'] ?? mt_rand(100, 999);
// Set the ID
if(!isset($this->atts['id'])) $this->atts['id'] = $this->id;
// The style
$this->style = $this->skin_options['style'] ?? 'modern';
if($this->style == 'fluent' and !is_plugin_active('mec-fluent-layouts/mec-fluent-layouts.php')) $this->style = 'modern';
// Next/Previous Month
$this->next_previous_button = isset($this->skin_options['next_previous_button']) ? $this->skin_options['next_previous_button'] : true;
// Display All Events
$this->display_all = (((in_array($this->style, array('clean', 'modern')) and isset($this->skin_options['display_all']))) && $this->skin_options['display_all']);
// Override the style if the style forced by us in a widget etc
if(isset($this->atts['style']) and trim($this->atts['style']) != '') $this->style = $this->atts['style'];
// HTML class
$this->html_class = '';
if(isset($this->atts['html-class']) and trim($this->atts['html-class']) != '') $this->html_class = $this->atts['html-class'];
// Booking Button
$this->booking_button = isset($this->skin_options['booking_button']) ? (int) $this->skin_options['booking_button'] : 0;
// SED Method
$this->sed_method = $this->get_sed_method();
// reason_for_cancellation
$this->reason_for_cancellation = $this->skin_options['reason_for_cancellation'] ?? false;
// display_label
$this->display_label = $this->skin_options['display_label'] ?? false;
// Image popup
$this->image_popup = $this->skin_options['image_popup'] ?? '0';
// From Widget
$this->widget = isset($this->atts['widget']) && trim($this->atts['widget']);
// From Full Calendar
$this->from_full_calendar = (isset($this->skin_options['from_fc']) and trim($this->skin_options['from_fc']));
// Display Price
$this->display_price = (isset($this->skin_options['display_price']) and trim($this->skin_options['display_price']));
// Detailed Time
$this->display_detailed_time = (isset($this->skin_options['detailed_time']) and trim($this->skin_options['detailed_time']));
// Init MEC
$this->args['mec-init'] = true;
$this->args['mec-skin'] = $this->skin;
// Post Type
$this->args['post_type'] = $this->main->get_main_post_type();
// Post Status
$this->args['post_status'] = 'publish';
// Keyword Query
$this->args['s'] = $this->keyword_query();
// Taxonomy
$this->args['tax_query'] = $this->tax_query();
// Meta
$this->args['meta_query'] = $this->meta_query();
// Tag
if(apply_filters('mec_taxonomy_tag', '') === 'post_tag') $this->args['tag'] = $this->tag_query();
// Author
$this->args['author'] = $this->author_query();
$this->args['author__not_in'] = $this->author_query_ex();
// Pagination Options
$this->paged = get_query_var('paged', 1);
$this->limit = (isset($this->skin_options['limit']) and trim($this->skin_options['limit'])) ? $this->skin_options['limit'] : 12;
$this->args['posts_per_page'] = $this->limit;
$this->args['paged'] = $this->paged;
// Sort Options
$this->args['orderby'] = 'mec_start_day_seconds ID';
$this->args['order'] = 'ASC';
$this->args['meta_key'] = 'mec_start_day_seconds';
// Show Only Expired Events
$this->show_only_expired_events = (isset($this->atts['show_only_past_events']) and trim($this->atts['show_only_past_events'])) ? '1' : '0';
// Show Past Events
if($this->show_only_expired_events) $this->atts['show_past_events'] = '1';
// Show Past Events
$this->args['mec-past-events'] = $this->atts['show_past_events'] ?? '0';
// Start Date
list($this->year, $this->month, $this->day) = $this->get_start_date();
$this->start_date = date('Y-m-d', strtotime($this->year.'-'.$this->month.'-'.$this->day));
// We will extend the end date in the loop
$this->end_date = $this->start_date;
// Activate First Date With Event
$this->activate_first_date = (isset($this->skin_options['activate_first_date']) and $this->skin_options['activate_first_date']);
}
/**
* /**
* Search and returns the filtered events
* @author Webnus <info@webnus.net>
* @param $start
* @param $end
* @param null $categories
* @param null $multiCategories
* @param null $location
* @param null $organizer
* @param null $speaker
* @param null $label
* @param null $tag
* @param null $cost_min
* @param null $cost_max
* @param null $is_category_page
* @param null $cat_id
* @param null $show_only_one_occurrence
* @param null $filter_category
* @param null $filter_location
* @param null $filter_organizer
* @param null $filter_label
* @param null $filter_tag
* @param null $filter_author
* @param string $locale
* @param null $type_event
* @return array of objects
*/
public function get_events($start, $end, $categories = null, $multiCategories = null, $location = null, $organizer = null, $speaker = null, $label = null, $tag = null, $cost_min = null, $cost_max = null, $is_category_page = null, $cat_id = null, $show_only_one_occurrence = null, $filter_category = null, $filter_location = null, $filter_organizer = null, $filter_label = null, $filter_tag = null, $filter_author = null, $locale = 'en',$type_event = null)
{
$start = date('Y-m-d', strtotime($start));
$end = date('Y-m-d', strtotime($end));
if($this->show_only_expired_events)
{
$start = date('Y-m-d H:i:s', current_time('timestamp', 0));
$end = date('Y-m-d', strtotime('first day of this month'));
$this->weeks = $this->main->split_to_weeks($end, $start);
$this->week_of_days = [];
foreach($this->weeks as $week_number=>$week) foreach($week as $day) $this->week_of_days[$day] = $week_number;
$end = $this->main->array_key_first($this->week_of_days);
}
// Taxonomy Query
$tax_query = array(
'relation' => 'AND'
);
if (!is_null($is_category_page) && $is_category_page != 'undefined' && !is_null($cat_id) && $cat_id != 'undefined' ){
$tax_query[] = array(
'taxonomy' => 'mec_category',
'field' => 'id',
'terms' => array($cat_id),
'operator' => 'IN'
);
}
if (!is_null($categories) && $categories != 'undefined' ){
$tax_query[] = array(
'taxonomy' => 'mec_category',
'field' => 'id',
'terms' => array($categories),
'operator' => 'IN'
);
}
if (!is_null($multiCategories) && $multiCategories != 'undefined' && count($multiCategories) > 0 ){
$tax_query[] = array(
'taxonomy' => 'mec_category',
'field' => 'id',
'terms' => $multiCategories,
'operator' => 'IN'
);
}
if (!is_null($filter_category) && $filter_category != 'undefined' ){
$tax_query[] = array(
'taxonomy' => 'mec_category',
'field' => 'id',
'terms' => is_array($filter_category) ? $filter_category : array($filter_category),
'operator' => 'IN'
);
}
if (!is_null($location) && $location != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_location',
'field' => 'id',
'terms' => array($location),
'operator' => 'IN'
);
}
if (!is_null($filter_location) && $filter_location != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_location',
'field' => 'id',
'terms' => is_array($filter_location) ? $filter_location : array($filter_location),
'operator' => 'IN'
);
}
if (!is_null($organizer) && $organizer != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_organizer',
'field' => 'id',
'terms' => array($organizer),
'operator' => 'IN'
);
}
if (!is_null($filter_organizer) && $filter_organizer != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_organizer',
'field' => 'id',
'terms' => is_array($filter_organizer) ? $filter_organizer : array($filter_organizer),
'operator' => 'IN'
);
}
if (!is_null($speaker) && $speaker != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_speaker',
'field' => 'id',
'terms' => array($speaker),
'operator' => 'IN'
);
}
if (!is_null($label) && $label != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_label',
'field' => 'id',
'terms' => array($label),
'operator' => 'IN'
);
}
if (!is_null($filter_label) && $filter_label != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_label',
'field' => 'id',
'terms' => is_array($filter_label) ? $filter_label : array($filter_label),
'operator' => 'IN'
);
}
if (!is_null($filter_author) && $filter_author != 'undefined'){
$tax_query[] = array(
'taxonomy' => 'mec_author',
'field' => 'id',
'terms' => is_array($filter_author) ? $filter_author : array($filter_author),
'operator' => 'IN'
);
}
$mec_tag_query = NULL;
if (!is_null($tag) && $tag != 'undefined'){
$term = get_term_by('id', $tag, apply_filters('mec_taxonomy_tag', ''));
if($term) $mec_tag_query = $term->slug;
}
if (!is_null($filter_tag) && $filter_tag != 'undefined'){
$term = get_term_by('id', $filter_tag, apply_filters('mec_taxonomy_tag', ''));
if($term) $mec_tag_query = $term->slug;
}
// Meta Query
$meta_query = array(
'relation' => 'AND',
);
if (!is_null($cost_min) && $cost_min != 'undefined'){
$meta_query[] = array(
'key' => 'mec_cost',
'value' => $cost_min,
'type' => 'numeric',
'compare' => '>=',
);
}
if (!is_null($cost_max) && $cost_max != 'undefined'){
$meta_query[] = array(
'key' => 'mec_cost',
'value' => $cost_max,
'type' => 'numeric',
'compare' => '<=',
);
}
if (!is_null($type_event) && $type_event != 'undefined'&& $type_event != 'all'){
$meta_query[] = array(
'key' => 'mec_event_status',
'value' => $type_event,
'compare' => '=',
);
}
$this->args['tax_query'] = $tax_query;
$this->args['meta_query'] = $meta_query;
$this->args['tag'] = $mec_tag_query;
$this->args['lang'] = $locale;
$dates = $this->period($start, $end, true);
ksort($dates);
if($this->show_only_expired_events && $this->loadMoreRunning) $this->show_only_expired_events = '1';
// Limit
$this->args['posts_per_page'] = $this->limit;
$i = 0;
$found = 0;
$events = [];
foreach($dates as $date=>$IDs)
{
// No Event
if(!is_array($IDs) or (is_array($IDs) and !count($IDs))) continue;
// Check Finish Date
if(isset($this->maximum_date) and trim($this->maximum_date) and strtotime($date) > strtotime($this->maximum_date)) break;
// Include Available Events
$this->args['post__in'] = $IDs;
// Count of events per day
$IDs_count = array_count_values($IDs);
// Extending the end date
$this->end_date = $date;
// Continue to load rest of events in the first date
if($i === 0) $this->args['offset'] = $this->offset;
// Load all events in the rest of dates
else
{
$this->offset = 0;
$this->args['offset'] = 0;
}
// The Query
$this->args['posts_per_page'] = 1000;
$this->args = apply_filters('mec_skin_query_args', $this->args, $this);
$query = new WP_Query($this->args);
if($query->have_posts())
{
if(!isset($events[$date])) $events[$date] = [];
// Day Events
$d = [];
// The Loop
while($query->have_posts())
{
$query->the_post();
$ID = get_the_ID();
$one_occurrence = get_post_meta($ID, 'one_occurrence', true);
if ( $show_only_one_occurrence != '0' and !is_null($show_only_one_occurrence) ) {
if ($one_occurrence != '1') {
if ( !isset($IDs_count[$ID]) ) continue;
} else {
continue;
}
}
$ID_count = $IDs_count[$ID] ?? 1;
for($i = 1; $i <= $ID_count; $i++)
{
$rendered = $this->render->data($ID);
$data = new stdClass();
$data->ID = $ID;
$data->data = $rendered;
$data->date = array
(
'start' => array('date' => $this->main->get_start_of_multiple_days($ID, $date)),
'end' => array('date' => $this->main->get_end_date($date, $rendered))
);
$d[] = $this->render->after_render($data, $this, $i);
$found++;
}
if($found >= 1000)
{
// Next Offset
$this->next_offset = ($query->post_count-($query->current_post+1)) >= 0 ? ($query->current_post+1)+$this->offset : 0;
usort($d, [$this, 'sort_day_events']);
$events[$date] = $d;
// Restore original Post Data
wp_reset_postdata();
break 2;
}
}
usort($d, [$this, 'sort_day_events']);
$events[$date] = $d;
}
// Restore original Post Data
wp_reset_postdata();
$i++;
}
// Initialize Occurrences' Data
MEC_feature_occurrences::fetch($events);
// Set Offset for Last Page
if($found < $this->limit)
{
// Next Offset
$this->next_offset = $found + ((isset($date) and $this->start_date === $date) ? $this->offset : 0);
}
// Set found events
$this->found = $found;
return $events;
}
/**
* Returns start day of skin for filtering events
* @author Webnus <info@webnus.net>
* @return array
*/
public function get_start_date()
{
// Default date
$date = current_time('Y-m-d');
if(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'start_current_month') $date = date('Y-m-d', strtotime('first day of this month'));
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'start_next_month') $date = date('Y-m-d', strtotime('first day of next month'));
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'start_last_month') $date = date('Y-m-d', strtotime('first day of last month'));
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'date') $date = date('Y-m-d', strtotime($this->skin_options['start_date']));
// Hide past events
if(isset($this->atts['show_past_events']) and !trim($this->atts['show_past_events']))
{
$today = current_time('Y-m-d');
if(strtotime($date) < strtotime($today)) $date = $today;
}
// Show only expired events
if(isset($this->show_only_expired_events) and $this->show_only_expired_events)
{
$yesterday = date('Y-m-d', strtotime('Yesterday'));
if(strtotime($date) > strtotime($yesterday)) $date = $yesterday;
}
$time = strtotime($date);
return array(date('Y', $time), date('m', $time), date('d', $time));
}
}