PHP TribeEvents类代码示例

 /**
  * Google Calendar Link
  *
  * Returns an "add to Google Calendar link for a single event. Must be used in the loop
  *
  * @param int $postId (optional)
  *
  * @return string URL for google calendar.
  * @since 2.0
  */
 function tribe_get_gcal_link($postId = null)
 {
     $postId = TribeEvents::postIdHelper($postId);
     $tribe_ecp = TribeEvents::instance();
     $output = esc_url($tribe_ecp->googleCalendarLink($postId));
     return apply_filters('tribe_get_gcal_link', $output);
 }

 /**
  * Initialize the class and place hooks and styling.
  */
 function init()
 {
     $this->title(__('Tribe', 'tribe-events-calendar'));
     remove_action('tribe_debug', array(TribeEvents::instance(), 'renderDebug'), 10, 2);
     add_action('tribe_debug', array($this, 'logDebug'), 8, 3);
     wp_enqueue_style('tribe-debugger', TribeEvents::instance()->pluginUrl . 'resources/debugger.css');
 }

 private function hack_to_remove_broken_filters()
 {
     // a stupid hack for some stupid code
     // the callback will automatically replace every Venue title with "Unnamed Venue"
     $TribeEvents = TribeEvents::instance();
     remove_action('save_post', array($TribeEvents, 'save_venue_data'), 16, 2);
 }

/**
 * Output a link for the mini calendar month next nav, includes data attributes needed to update the month with ajax
 *
 * @return void
 * @since 3.0
 * @author Jessica Yazbek
 **/
function tribe_events_the_mini_calendar_next_link()
{
    $tribe_ecp = TribeEvents::instance();
    $args = tribe_events_get_mini_calendar_args();
    $html = '<a class="tribe-mini-calendar-nav-link next-month" href="#" data-month="' . $tribe_ecp->nextMonth($args['eventDate']) . '-01" title="' . tribe_get_next_month_text() . '"><span>&raquo;</span></a>';
    echo apply_filters('tribe_events_the_mini_calendar_prev_link', $html);
}

function tribe_attachment_404_fix()
{
    if (class_exists('TribeEvents')) {
        remove_action('init', array(TribeEvents::instance(), 'init'), 10);
        add_action('init', array(TribeEvents::instance(), 'init'), 1);
    }
}

function _backend_load_event_of_date()
{
    if (isset($_POST['event_date']) && $_POST['event_date']) {
        TribeEventsQuery::init();
        $states[] = 'publish';
        if (0 < get_current_user_id()) {
            $states[] = 'private';
        }
        $args = array('post_status' => $states, 'eventDate' => $_POST["event_date"], 'eventDisplay' => 'day');
        TribeEvents::instance()->displaying = 'day';
        $query = TribeEventsQuery::getEvents($args, true);
        global $wp_query, $post;
        $wp_query = $query;
        add_filter('tribe_is_day', '__return_true');
        $html = '';
        if ($query->have_posts()) {
            while ($query->have_posts()) {
                $query->the_post();
                $html .= '<option value="' . get_the_ID() . '"> ' . get_the_title() . '</option>';
            }
            wp_reset_postdata();
        }
        $response = array('html' => $html, 'success' => true, 'total_count' => $query->found_posts, 'view' => 'day');
        header('Content-type: application/json');
        echo json_encode($response);
        die;
    }
}

 /**
  * Set the notices used on week view
  *
  * @since  3.0
  * @author tim@imaginesimplicty.com
  * @return void
  * */
 function set_notices()
 {
     global $wp_query;
     $search_term = $geographic_term = '';
     // We have events to display, no need for notices!
     if (!empty(self::$events->all_day) || !empty(self::$events->hourly)) {
         return;
     }
     // Was the user searching for a keyword or place?
     if (!empty($wp_query->query_vars['s'])) {
         $search_term = $wp_query->query_vars['s'];
     } elseif (!empty($_REQUEST['tribe-bar-search'])) {
         $search_term = $_REQUEST['tribe-bar-search'];
     } elseif (!empty($_REQUEST['tribe-bar-geoloc'])) {
         $geographic_term = $_REQUEST['tribe-bar-geoloc'];
     }
     // Set an appropriate notice
     if (!empty($search_term)) {
         TribeEvents::setNotice('event-search-no-results', sprintf(__('There were no results found for <strong>"%s"</strong> this week. Try searching another week.', 'tribe-events-calendar-pro'), esc_html($search_term)));
     } elseif (!empty($geographic_term)) {
         TribeEvents::setNotice('event-search-no-results', sprintf(__('No results were found for events in or near <strong>"%s"</strong> this week. Try searching another week.', 'tribe-events-calendar-pro'), esc_html($geographic_term)));
     } else {
         TribeEvents::setNotice('event-search-no-results', __('No results were found for this week. Try searching another week.', 'tribe-events-calendar-pro'));
     }
 }

 function form($instance)
 {
     /* Set up default widget settings. */
     $defaults = array('title' => 'Upcoming Events', 'limit' => '5', 'no_upcoming_events' => false);
     $instance = wp_parse_args((array) $instance, $defaults);
     $tribe_ecp = TribeEvents::instance();
     include $tribe_ecp->pluginPath . 'admin-views/widget-admin-list.php';
 }

/**
 * Replaces tribe_event_meta_cats();
 */
function krafit_event_meta_cats($label = null, $separator = ', ')
{
    if (!$label) {
        $label = '';
    }
    $tribe_ecp = TribeEvents::instance();
    $list = apply_filters('krafit_event_meta_cats', get_the_term_list(get_the_ID(), $tribe_ecp->get_event_taxonomy(), '<h3 class="event-preheader">' . $label . '', $separator, '</h3>'));
    echo $list;
}

 function column_order_status($item)
 {
     $icon = "";
     if (strtolower($item['order_status']) !== 'completed') {
         $tec = TribeEvents::instance();
         $icon = sprintf("<span class='warning'><img src='%s'/></span> ", trailingslashit($tec->pluginUrl) . 'resources/warning.png');
     }
     return $icon . ucwords($item['order_status']);
 }

/**
 * Add the agenda view rewrite rule
 *
 * @param $wp_rewrite the WordPress rewrite rules object
 * @return void
 **/
function tribe_events_agenda_add_routes($wp_rewrite)
{
    // Get the instance of the TribeEvents plugin, and the rewriteSlug that the plugin uses
    $tec = TribeEvents::instance();
    $tec_rewrite_slug = trailingslashit($tec->rewriteSlug);
    // create new rule for the agenda view
    $newRules = array($tec_rewrite_slug . 'agenda/?$' => 'index.php?post_type=' . TribeEvents::POSTTYPE . '&eventDisplay=agenda');
    // Add the new rule to the global rewrite rules array
    $wp_rewrite->rules = $newRules + $wp_rewrite->rules;
}

 /**
  * Set up the notices for this template
  *
  * @return void
  * @since 3.0
  **/
 public function set_notices()
 {
     parent::set_notices();
     // Check if event has passed
     $gmt_offset = get_option('gmt_offset') >= '0' ? ' +' . get_option('gmt_offset') : " " . get_option('gmt_offset');
     $gmt_offset = str_replace(array('.25', '.5', '.75'), array(':15', ':30', ':45'), $gmt_offset);
     if (!tribe_is_showing_all() && strtotime(tribe_get_end_date(get_the_ID(), false, 'Y-m-d G:i') . $gmt_offset) <= time()) {
         TribeEvents::setNotice('event-past', __('This event has passed.', 'tribe-events-calendar'));
     }
 }

 /**
  * Check to make sure that 'previous_ecp_versions' is saving correctly.
  *
  * @since 2.0.5
  * @author Paul Hughes
  */
 function test_previous_ecp_versions_saving()
 {
     $tribe_ecp = TribeEvents::instance();
     $tribe_ecp->init();
     $tribe_ecp->setOption('latest_ecp_version', '1.6.5');
     $tribe_ecp->init();
     $previous_ecp_versions = tribe_get_option('previous_ecp_versions');
     $this->assertEquals('0', $previous_ecp_versions[0]);
     $this->assertEquals('1.6.5', $previous_ecp_versions[1]);
     $this->assertFalse(isset($previous_ecp_versions[2]));
 }

 /**
  * Enqueues the JS and CSS for the attendees page in the admin
  * @param $hook
  */
 public function attendees_page_load_css_js($hook)
 {
     if ($hook != $this->attendees_page) {
         return;
     }
     $ecp = TribeEvents::instance();
     wp_enqueue_style(TribeEventsTicketsPro::$attendees_slug, trailingslashit($ecp->pluginUrl) . 'resources/tickets-attendees.css', array(), apply_filters('tribe_events_css_version', TribeEvents::VERSION));
     wp_enqueue_style(TribeEventsTicketsPro::$attendees_slug . '-print', trailingslashit($ecp->pluginUrl) . 'resources/tickets-attendees-print.css', array(), apply_filters('tribe_events_css_version', TribeEvents::VERSION), 'print');
     wp_enqueue_script(TribeEventsTicketsPro::$attendees_slug, trailingslashit($ecp->pluginUrl) . 'resources/tickets-attendees.js', array('jquery'), apply_filters('tribe_events_js_version', TribeEvents::VERSION));
     $mail_data = array('nonce' => wp_create_nonce('email-attendee-list'), 'required' => __('You need to select a user or type a valid email address', 'tribe-events-calendar'), 'sending' => __('Sending...', 'tribe-events-calendar'), 'checkin_nonce' => wp_create_nonce('checkin'), 'uncheckin_nonce' => wp_create_nonce('uncheckin'));
     wp_localize_script(TribeEventsTicketsPro::$attendees_slug, 'Attendees', $mail_data);
 }

 /**
  * AJAX handler for the Map view
  */
 function ajax_response()
 {
     $tribe_paged = !empty($_POST['tribe_paged']) ? $_POST['tribe_paged'] : 1;
     TribeEventsQuery::init();
     $defaults = array('post_type' => TribeEvents::POSTTYPE, 'posts_per_page' => tribe_get_option('postsPerPage', 10), 'paged' => $tribe_paged, 'post_status' => array('publish'), 'eventDisplay' => 'map');
     $view_state = 'map';
     /* if past view */
     if (!empty($_POST['tribe_event_display']) && $_POST['tribe_event_display'] == 'past') {
         $view_state = 'past';
         $defaults['eventDisplay'] = 'past';
     }
     if (isset($_POST['tribe_event_category'])) {
         $defaults[TribeEvents::TAXONOMY] = $_POST['tribe_event_category'];
     }
     $query = TribeEventsQuery::getEvents($defaults, true);
     $have_events = 0 < $query->found_posts;
     if ($have_events && TribeEventsGeoLoc::instance()->is_geoloc_query()) {
         $lat = isset($_POST['tribe-bar-geoloc-lat']) ? $_POST['tribe-bar-geoloc-lat'] : 0;
         $lng = isset($_POST['tribe-bar-geoloc-lng']) ? $_POST['tribe-bar-geoloc-lng'] : 0;
         TribeEventsGeoLoc::instance()->assign_distance_to_posts($query->posts, $lat, $lng);
     } elseif (!$have_events && isset($_POST['tribe-bar-geoloc'])) {
         TribeEvents::setNotice('event-search-no-results', sprintf(__('No results were found for events in or near <strong>"%s"</strong>.', 'tribe-events-calendar-pro'), esc_html($_POST['tribe-bar-geoloc'])));
     } elseif (!$have_events && isset($_POST['tribe_event_category'])) {
         TribeEvents::setNotice('events-not-found', sprintf(__('No matching events listed under %s. Please try viewing the full calendar for a complete list of events.', 'tribe-events-calendar'), esc_html($_POST['tribe_event_category'])));
     } elseif (!$have_events) {
         TribeEvents::setNotice('event-search-no-results', __('There were no results found.', 'tribe-events-calendar-pro'));
     }
     $response = array('html' => '', 'markers' => array(), 'success' => true, 'tribe_paged' => $tribe_paged, 'max_pages' => $query->max_num_pages, 'total_count' => $query->found_posts, 'view' => $view_state);
     // @TODO: clean this up / refactor the following conditional
     if ($have_events) {
         global $wp_query, $post;
         $data = $query->posts;
         $post = $query->posts[0];
         $wp_query = $query;
         TribeEvents::instance()->displaying = 'map';
         ob_start();
         tribe_get_view('pro/map/content');
         $response['html'] .= ob_get_clean();
         $response['markers'] = TribeEventsGeoLoc::instance()->generate_markers($data);
     } else {
         global $wp_query;
         $wp_query = $query;
         TribeEvents::instance()->setDisplay();
         ob_start();
         tribe_get_view('pro/map/content');
         $response['html'] .= ob_get_clean();
     }
     $response = apply_filters('tribe_events_ajax_response', $response);
     header('Content-type: application/json');
     echo json_encode($response);
     exit;
 }