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

293 lines
13 KiB
PHP
Executable file

<?php
/** no direct access **/
defined('MECEXEC') or die();
/**
* Webnus MEC timeline class.
* @author Webnus <info@webnus.net>
*/
class MEC_skin_timeline extends MEC_skins
{
/**
* @var string
*/
public $skin = 'timeline';
public $date_format_classic_1;
/**
* 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()
{
$this->factory->action('wp_ajax_mec_timeline_load_more', array($this, 'load_more'));
$this->factory->action('wp_ajax_nopriv_mec_timeline_load_more', array($this, 'load_more'));
}
/**
* 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'] : []
);
// 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';
// Date Formats
$this->date_format_classic_1 = (isset($this->skin_options['classic_date_format1']) and trim($this->skin_options['classic_date_format1'])) ? $this->skin_options['classic_date_format1'] : 'd F Y';
// reason_for_cancellation
$this->reason_for_cancellation = isset($this->skin_options['reason_for_cancellation']) ? $this->skin_options['reason_for_cancellation'] : false;
// display_label
$this->display_label = isset($this->skin_options['display_label']) ? $this->skin_options['display_label'] : false;
// 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
$this->sf_status = isset($this->atts['sf_status']) ? $this->atts['sf_status'] : true;
$this->sf_display_label = isset($this->atts['sf_display_label']) ? $this->atts['sf_display_label'] : false;
$this->sf_reset_button = isset($this->atts['sf_reset_button']) ? $this->atts['sf_reset_button'] : false;
$this->sf_refine = isset($this->atts['sf_refine']) ? $this->atts['sf_refine'] : false;
// Generate an ID for the sking
$this->id = isset($this->atts['id']) ? $this->atts['id'] : mt_rand(100, 999);
// Set the ID
if(!isset($this->atts['id'])) $this->atts['id'] = $this->id;
// Show "Load More" button or not
$this->load_more_button = isset($this->skin_options['load_more_button']) ? $this->skin_options['load_more_button'] : true;
// Pagination
$this->pagination = isset($this->skin_options['pagination']) ? $this->skin_options['pagination'] : (!$this->load_more_button ? '0' : 'loadmore');
// 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();
// Order Method
$this->order_method = (isset($this->skin_options['order_method']) and trim($this->skin_options['order_method'])) ? $this->skin_options['order_method'] : 'ASC';
// From Widget
$this->widget = isset($this->atts['widget']) && trim($this->atts['widget']);
if($this->widget)
{
$this->skin_options['count'] = '1';
$this->load_more_button = false;
$this->pagination = '0';
}
// The count in row
$this->count = $this->skin_options['count'] ?? '3';
// Show Month Divider or not
$this->month_divider = $this->skin_options['month_divider'] ?? true;
// 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';
$this->args['order'] = (in_array($this->order_method, array('ASC', 'DESC')) ? $this->order_method : 'ASC');
$this->args['meta_key'] = 'mec_start_day_seconds';
// Exclude Posts
if(isset($this->atts['exclude']) and is_array($this->atts['exclude']) and count($this->atts['exclude'])) $this->args['post__not_in'] = $this->atts['exclude'];
// Include Posts
if(isset($this->atts['include']) and is_array($this->atts['include']) and count($this->atts['include'])) $this->args['post__in'] = $this->atts['include'];
// 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';
// Maximum Date Range.
$this->maximum_date_range = $this->get_end_date();
// Show Past Events
if($this->show_only_expired_events)
{
$this->atts['show_past_events'] = '1';
$this->args['order'] = 'DESC';
}
// Show Past Events
$this->args['mec-past-events'] = isset($this->atts['show_past_events']) ? $this->atts['show_past_events'] : '0';
// Start Date
$this->start_date = $this->get_start_date();
// 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;
$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'] = $this->include_ongoing_events;
// Set start time
if(isset($this->atts['seconds']))
{
$this->args['mec-seconds'] = $this->atts['seconds'];
$this->args['mec-seconds-date'] = isset($this->atts['seconds_date']) ? $this->atts['seconds_date'] : $this->start_date;
}
// Apply Maximum Date
$apply_sf_date = isset($_REQUEST['apply_sf_date']) ? sanitize_text_field($_REQUEST['apply_sf_date']) : 0;
$month = (isset($this->sf) && isset($this->sf['month']) && trim($this->sf['month'])) ? $this->sf['month'] : (isset($_REQUEST['mec_month']) ? $_REQUEST['mec_month'] : '');
if($apply_sf_date == 1 and trim($month)) $this->maximum_date = date('Y-m-t', strtotime($this->start_date));
// Found Events
$this->found = 0;
}
/**
* Returns start day of skin for filtering events
* @author Webnus <info@webnus.net>
* @return string
*/
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'] == 'today') $date = current_time('Y-m-d');
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'tomorrow') $date = date('Y-m-d', strtotime('Tomorrow'));
elseif(isset($this->skin_options['start_date_type']) and $this->skin_options['start_date_type'] == 'yesterday') $date = date('Y-m-d', strtotime('Yesterday'));
elseif(isset($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)
{
$now = date('Y-m-d H:i:s', current_time('timestamp'));
if(strtotime($date) > strtotime($now)) $date = $now;
}
// MEC Next Page
if(isset($_REQUEST['mec_next_page']) and trim($_REQUEST['mec_next_page']))
{
$ex = explode(':', $_REQUEST['mec_next_page']);
if(strtotime($ex[0])) $date = $ex[0];
if(isset($ex[1])) $this->offset = $ex[1];
}
return $date;
}
/**
* Load more events for AJAX request
* @author Webnus <info@webnus.net>
* @return void
*/
public function load_more()
{
$this->sf = (isset($_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);
// Override variables
$this->start_date = isset($_REQUEST['mec_start_date']) ? sanitize_text_field($_REQUEST['mec_start_date']) : date('y-m-d');
$this->end_date = $this->start_date;
$this->offset = isset($_REQUEST['mec_offset']) ? sanitize_text_field($_REQUEST['mec_offset']) : 0;
// Apply Maximum Date
$month = (isset($this->sf) && isset($this->sf['month']) && trim($this->sf['month'])) ? $this->sf['month'] : (isset($_REQUEST['mec_month']) ? $_REQUEST['mec_month'] : '');
if($apply_sf_date == 1 and trim($month)) $this->maximum_date = date('Y-m-t', strtotime($this->start_date));
// Return the events
$this->atts['return_items'] = true;
$this->loading_more = true;
// Fetch the events
$this->fetch();
// Return the output
$output = $this->output();
echo json_encode($output);
exit;
}
}