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

506 lines
20 KiB
PHP
Executable file

<?php
/** no direct access **/
defined('MECEXEC') or die();
/**
* Webnus MEC Timetable class.
* @author Webnus <info@webnus.net>
*/
class MEC_skin_timetable extends MEC_skins
{
/**
* @var string
*/
public $skin = 'timetable';
public $number_of_days;
public $number_of_days_modern;
public $week_start;
public $start_time;
public $end_time;
/**
* 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()
{
$this->factory->action('wp_ajax_mec_timetable_load_month', array($this, 'load_month'));
$this->factory->action('wp_ajax_nopriv_mec_timetable_load_month', array($this, 'load_month'));
$this->factory->action('wp_ajax_mec_weeklyprogram_load', array($this, 'load_weeklyprogram'));
$this->factory->action('wp_ajax_nopriv_mec_weeklyprogram_load', array($this, 'load_weeklyprogram'));
}
/**
* 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;
// 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 = $this->skin_options['next_previous_button'] ?? true;
// 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();
// Image popup
$this->image_popup = $this->skin_options['image_popup'] ?? '0';
// 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;
// Number of Days
$this->number_of_days = ($this->skin_options['number_of_days'] ?? 5);
$this->number_of_days_modern = ($this->skin_options['number_of_days_modern'] ?? 7);
// First Day of the Week
$this->week_start = (isset($this->skin_options['week_start']) and trim($this->skin_options['week_start']) != '' and $this->skin_options['week_start'] != '-1') ? $this->skin_options['week_start'] : NULL;
// Start time - classic view
$this->start_time = $this->skin_options['start_time'] ?? 1;
// End time - classic view
$this->end_time = $this->skin_options['end_time'] ?? 24;
// From Widget
$this->widget = isset($this->atts['widget']) && trim($this->atts['widget']);
// 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->today = $this->year.'-'.$this->month.'-'.$this->day;
$this->start_date = $this->year.'-'.$this->month.(($this->style == 'clean' || $this->style == 'classic' || $this->style == 'fluent') ? '-'.$this->day : '-01');
$this->active_date = $this->today;
// Set the maximum date in current month
if($this->show_only_expired_events) $this->maximum_date = date('Y-m-d', strtotime('Yesterday'));
// We will extend the end date in the loop
$this->end_date = $this->start_date;
// Show Ongoing Events
$this->show_ongoing_events = (isset($this->atts['show_only_ongoing_events']) and trim($this->atts['show_only_ongoing_events'])) ? '1' : '0';
if($this->show_ongoing_events)
{
$this->args['mec-show-ongoing-events'] = $this->show_ongoing_events;
if((strpos($this->style, 'fluent') === false && strpos($this->style, 'liquid') === false))
{
$this->maximum_date = $this->start_date;
}
}
// Include Ongoing Events
$this->include_ongoing_events = (isset($this->atts['show_ongoing_events']) and trim($this->atts['show_ongoing_events'])) ? '1' : '0';
if($this->include_ongoing_events) $this->args['mec-include-ongoing-events'] = $this->include_ongoing_events;
$this->weeks = $this->main->split_to_weeks($this->start_date, date('Y-m-t', strtotime($this->start_date)));
$this->week_of_days = [];
foreach($this->weeks as $week_number=>$week) foreach($week as $day) $this->week_of_days[$day] = $week_number;
// Number of Days
if($this->style === 'modern' and $this->number_of_days_modern < 7)
{
$unset = [];
$remove = 7 - $this->number_of_days_modern;
foreach($this->weeks as $w => $week)
{
for($i = 1; $i <= $remove; $i++) $unset[] = array_pop($week);
$this->weeks[$w] = $week;
}
// New Active Date
while(in_array($this->active_date, $unset)) $this->active_date = date('Y-m-d', strtotime('+1 day', strtotime($this->active_date)));
}
}
/**
* Search and returns the filtered events
* @author Webnus <info@webnus.net>
* @return array of objects
*/
public function search()
{
if($this->style == 'clean' || $this->style == 'classic' || $this->style == 'fluent')
{
$start = $this->start_date;
$end = $this->maximum_date ?: date('Y-m-t', strtotime($this->start_date));
}
else
{
$start = $this->main->array_key_first($this->week_of_days);
$end = $this->maximum_date ?: $this->main->array_key_last($this->week_of_days);
}
// Date Events
$dates = $this->period($start, $end);
if($this->style == 'clean' || $this->style == 'classic' || $this->style == 'fluent')
{
$s = $start;
$sorted = [];
while(strtotime($s) <= strtotime($end))
{
if(isset($dates[$s])) $sorted[$s] = $dates[$s];
else $sorted[$s] = [];
$s = date('Y-m-d', strtotime('+1 Day', strtotime($s)));
}
$dates = $sorted;
}
// Limit
$this->args['posts_per_page'] = $this->limit;
$events = [];
$qs = [];
foreach($dates as $date=>$IDs)
{
// Check Finish Date
if(isset($this->maximum_date) and trim($this->maximum_date) and strtotime($date) > strtotime($this->maximum_date)) break;
// Extending the end date
$this->end_date = $date;
// Include Available Events
$this->args['post__in'] = array_unique($IDs);
// Count of events per day
$IDs_count = array_count_values($IDs);
// The Query
$this->args = apply_filters('mec_skin_query_args', $this->args, $this);
// Query Key
$q_key = base64_encode(json_encode($this->args));
// Get From Cache
if(isset($qs[$q_key])) $query = $qs[$q_key];
// Search & Cache
else
{
$query = new WP_Query($this->args);
$qs[$q_key] = $query;
}
if(is_array($IDs) and count($IDs) and $query->have_posts())
{
if(!isset($events[$date])) $events[$date] = [];
// Day Events
$d = [];
// The Loop
while($query->have_posts())
{
$query->the_post();
$ID = get_the_ID();
$ID_count = $IDs_count[$ID] ?? 1;
for($i = 1; $i <= $ID_count; $i++)
{
$rendered = $this->render->data($ID);
$repeat_type = !empty($rendered->meta['mec_repeat_type']) ? $rendered->meta['mec_repeat_type'] : '';
$occurrence = $date;
if(strtotime($occurrence) and in_array($repeat_type, array('certain_weekdays', 'custom_days', 'weekday', 'weekend'))) $occurrence = date('Y-m-d', strtotime($occurrence));
elseif(strtotime($occurrence)) $occurrence = date('Y-m-d', strtotime('-1 day', strtotime($occurrence)));
else $occurrence = NULL;
$dates = $this->render->dates(get_the_ID(), $rendered, $this->maximum_dates, $occurrence);
$data = new stdClass();
$data->ID = $ID;
$data->data = $rendered;
$data->dates = $dates;
$data->date = array
(
'start' => array('date' => $date),
'end' => array('date' => $this->main->get_end_date($date, $rendered))
);
$d[] = $this->render->after_render($data, $this, $i);
}
}
usort($d, [$this, 'sort_day_events']);
$events[$date] = $d;
}
else
{
$events[$date] = [];
}
// Restore original Post Data
wp_reset_postdata();
}
// Initialize Occurrences' Data
MEC_feature_occurrences::fetch($events);
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');
// Start of Week
$week_start = !is_null($this->week_start) ? $this->week_start : $this->main->get_first_day_of_week();
// Weekdays
$weekdays = $this->main->get_weekday_labels($week_start);
if(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'start_current_week')
{
if(date('w') == $this->main->get_first_day_of_week()) $date = date('Y-m-d', strtotime('This '.$weekdays[0]));
else $date = date('Y-m-d', strtotime('Last '.$weekdays[0]));
}
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'start_next_week') $date = date('Y-m-d', strtotime('Next '.$weekdays[0]));
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'start_last_week')
{
if(date('w') == $this->main->get_first_day_of_week()) $date = date('Y-m-d', strtotime('This '.$weekdays[0], strtotime('-7 days')));
else $date = date('Y-m-d', strtotime('Last '.$weekdays[0], strtotime('-7 days')));
}
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'] == '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'] == '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 = $yesterday;
}
// Show from start week
if($this->style == 'clean' || $this->style == 'classic' || $this->style == 'fluent')
{
if(date('w', strtotime($date)) == $week_start) $date = date('Y-m-d', strtotime('This '.$weekdays[0], strtotime($date)));
else $date = date('Y-m-d', strtotime('Last '.$weekdays[0], strtotime($date)));
$this->maximum_date = date('Y-m-d', strtotime('+'.($this->number_of_days - 1).' days', strtotime($date)));
}
$time = strtotime($date);
return array(date('Y', $time), date('m', $time), date('d', $time));
}
/**
* Load month for AJAX request (Modern Style)
* @author Webnus <info@webnus.net>
* @return void
*/
public function load_month()
{
$this->sf = (isset($_REQUEST['sf']) and is_array($_REQUEST['sf'])) ? $this->main->sanitize_deep_array($_REQUEST['sf']) : [];
$apply_sf_date = isset($_REQUEST['apply_sf_date']) ? sanitize_text_field($_REQUEST['apply_sf_date']) : 1;
$atts = $this->sf_apply(((isset($_REQUEST['atts']) and is_array($_REQUEST['atts'])) ? $this->main->sanitize_deep_array($_REQUEST['atts']) : array()), $this->sf, $apply_sf_date);
// Initialize the skin
$this->initialize($atts);
// Start Date
$this->year = isset($_REQUEST['mec_year']) ? sanitize_text_field($_REQUEST['mec_year']) : current_time('Y');
$this->month = isset($_REQUEST['mec_month']) ? sanitize_text_field($_REQUEST['mec_month']) : current_time('m');
$this->week = 1;
// Set MEC Year And Month If Disable Options
if(!trim($this->year)) $this->year = date('Y');
if(!trim($this->month)) $this->month = date('m');
$this->start_date = $this->year.'-'.$this->month.'-01';
// We will extend the end date in the loop
$this->end_date = $this->start_date;
// Weeks
$this->weeks = $this->main->split_to_weeks($this->start_date, date('Y-m-t', strtotime($this->start_date)));
// Get week of days
$this->week_of_days = [];
foreach($this->weeks as $week_number=>$week) foreach($week as $day) $this->week_of_days[$day] = $week_number;
// Number of Days
if($this->style === 'modern' and $this->number_of_days_modern < 7)
{
$unset = [];
$remove = 7 - $this->number_of_days_modern;
foreach($this->weeks as $w => $week)
{
for($i = 1; $i <= $remove; $i++) $unset[] = array_pop($week);
$this->weeks[$w] = $week;
}
// New Active Date
while(in_array($this->active_date, $unset)) $this->active_date = date('Y-m-d', strtotime('+1 day', strtotime($this->active_date)));
}
// Sometimes some months have 6 weeks but next month has 5 or even 4 weeks
if(!isset($this->weeks[$this->week])) $this->week = $this->week-1;
if(!isset($this->weeks[$this->week])) $this->week = $this->week-1;
$this->today = $this->weeks[$this->week][0];
$this->active_date = $this->today;
// Return the events
$this->atts['return_items'] = true;
// Fetch the events
$this->fetch();
// Return the output
$output = $this->output();
echo json_encode($output);
exit;
}
/**
* Load month for AJAX request (Clean Style)
* @author Webnus <info@webnus.net>
* @return void
*/
public function load_weeklyprogram()
{
$this->sf = (isset($_REQUEST['sf']) and is_array($_REQUEST['sf'])) ? $this->main->sanitize_deep_array($_REQUEST['sf']) : [];
$apply_sf_date = isset($_REQUEST['apply_sf_date']) ? sanitize_text_field($_REQUEST['apply_sf_date']) : 1;
$atts = $this->sf_apply(((isset($_REQUEST['atts']) and is_array($_REQUEST['atts'])) ? $this->main->sanitize_deep_array($_REQUEST['atts']) : array()), $this->sf, $apply_sf_date);
// Initialize the skin
$this->initialize($atts);
// Start Date
$this->year = isset($_REQUEST['mec_year']) ? sanitize_text_field($_REQUEST['mec_year']) : date('Y');
$this->month = isset($_REQUEST['mec_month']) ? sanitize_text_field($_REQUEST['mec_month']) : date('m');
// Return the events
$this->atts['return_items'] = true;
// Fetch the events
$this->fetch();
// Return the output
$output = $this->output();
echo json_encode($output);
exit;
}
}