File: /home/clinicamaciel/www/index_lixo/wp-content/plugins/booked/includes/general-functions.php
<?php
function booked_avatar($user_id,$size = 150){
if (get_user_meta($user_id, 'avatar',true)):
return wp_get_attachment_image( get_user_meta($user_id,'avatar',true), array($size,$size) );
else :
return get_avatar($user_id, $size);
endif;
}
function booked_get_name($user_id){
$username = get_user_meta( $user_id, 'first_name', true ) ? get_user_meta( $user_id, 'first_name', true ).(get_user_meta( $user_id, 'last_name', true ) ? ' '.get_user_meta( $user_id, 'last_name', true ) : '') : false;
if (!$username):
$user_info = get_userdata($user_id);
$username = $user_info->display_name;
endif;
if (!$username):
$user_info = get_userdata($user_id);
$username = $user_info->user_login;
endif;
return $username;
}
function booked_user_role()
{
$current_user = wp_get_current_user();
$roles = $current_user->roles;
$role = array_shift($roles);
return $role;
}
function booked_filter_agent_calendars($this_user,$calendars)
{
$current_user_email = $this_user->data->user_email;
foreach($calendars as $key => $calendar):
$term_meta = get_option( "taxonomy_".$calendar->term_id );
$calendar_owner = $term_meta['notifications_user_id'];
if ($calendar_owner != $current_user_email):
unset($calendars[$key]);
endif;
endforeach;
return $calendars;
}
function booked_convertTime($time)
{
settype($time, 'integer');
if ($time < 1) {
return;
}
$hours = lz(floor($time / 60));
$minutes = lz(($time % 60));
return $hours.':'.$minutes;
}
// lz = leading zero
function lz($num)
{
return (strlen($num) < 2) ? "0{$num}" : $num;
}
function booked_pending_appts_count(){
$calendars = get_terms('booked_custom_calendars','orderby=slug&hide_empty=0');
if (!empty($calendars) && booked_user_role() == 'booked_booking_agent'):
global $current_user;
$calendars = booked_filter_agent_calendars($current_user,$calendars);
foreach($calendars as $calendar):
$calendar_ids[] = $calendar->term_id;
endforeach;
$args = array(
'posts_per_page' => -1,
'post_status' => 'draft',
'post_type' => 'booked_appointments',
'tax_query' => array(
array(
'taxonomy' => 'booked_custom_calendars',
'field' => 'id',
'terms' => $calendar_ids,
),
),
);
elseif (empty($calendars) && booked_user_role() == 'booked_booking_agent'):
return 0;
else:
$args = array(
'posts_per_page' => -1,
'post_status' => 'draft',
'post_type' => 'booked_appointments',
);
endif;
$pending_count_query = new WP_Query($args);
return $pending_count_query->found_posts;
}
function booked_mailer($to,$subject,$message){
if (!BOOKED_DEMO_MODE):
add_filter('wp_mail_content_type', 'booked_set_html_content_type');
$booked_email_logo = get_option('booked_email_logo');
if ($booked_email_logo):
$logo = '<img src="'.$booked_email_logo.'" style="max-width:100%; height:auto; display:block; margin:10px 0 20px;">';
else :
$logo = '';
endif;
$link_color = get_option('booked_button_color','#56C477');
$template = file_get_contents('email-templates/default.html', true);
$filter = array('%content%','%logo%','%link_color%');
$replace = array(wpautop($message),$logo,$link_color);
$headers = array('Content-Type: text/html; charset=UTF-8');
$message = str_replace($filter, $replace, $template);
wp_mail($to,$subject,$message,$headers);
remove_filter('wp_mail_content_type','booked_set_html_content_type');
endif;
}
function booked_set_html_content_type() {
return 'text/html';
}
function booked_registration_validation( $username, $email, $captcha_value = false, $captcha_from_user = false ) {
global $reg_errors;
$reg_errors = new WP_Error;
$errors = array();
if ($captcha_value):
if ($captcha_value != $captcha_from_user):
$reg_errors->add('captcha', __('The text you\'ve entered does not match the image.','booked'));
else :
$captcha = new ReallySimpleCaptcha();
$captcha->remove($captcha_value);
endif;
endif;
$username = sanitize_user($username);
if ( empty( $username ) || empty( $email ) ) {
$reg_errors->add('field', __('All fields are required to register.','booked'));
}
if ( 4 > strlen( $username ) ) {
$reg_errors->add( 'username_length', __('That username is too short; at least 4 characters is required.','booked'));
}
if ( username_exists( $username ) ) {
$reg_errors->add('user_name', __('That username already exists.','booked'));
}
if ( ! validate_username( $username ) ) {
$reg_errors->add( 'username_invalid', __('That username is not valid.','booked'));
}
if ( !is_email( $email ) ) {
$reg_errors->add( 'email_invalid', __('That email address is not valid.','booked'));
}
if ( email_exists( $email ) ) {
$reg_errors->add( 'email', __('That email is already in use.','booked'));
}
if ( is_wp_error( $reg_errors ) ) {
foreach ( $reg_errors->get_error_messages() as $error ) {
$errors[] = $error;
}
}
return $errors;
}
function booked_complete_registration() {
global $reg_errors, $username, $first_name, $last_name, $password, $email;
if ( 1 > count( $reg_errors->get_error_messages() ) ) {
$userdata = array(
'user_login' => $username,
'user_email' => $email,
'user_pass' => $password,
'first_name' => $first_name,
'last_name' => $last_name
);
$user_id = wp_insert_user( $userdata );
$nickname = $first_name . ($last_name ? ' '.$last_name : '');
update_user_meta( $user_id, 'nickname', $nickname );
wp_update_user( array ('ID' => $user_id, 'display_name' => $nickname ) );
// Send a registration welcome email to the new user?
$email_content = get_option('booked_registration_email_content');
$email_subject = get_option('booked_registration_email_subject');
if ($email_content && $email_subject):
$tokens = array('%name%','%username%','%password%','%email');
$replacements = array($nickname,$username,$password,$email);
$email_content = str_replace($tokens,$replacements,$email_content);
$email_subject = str_replace($tokens,$replacements,$email_subject);
booked_mailer( $email, $email_subject, $email_content );
endif;
return '<p class="booked-form-notice"><strong>'.__('Success!','booked').'</strong><br />'.__('Registration complete, please check your email for login information.','booked').'</p>';
} else {
return false;
}
}
function booked_which_admin_to_send_email($calendar_id = false){
$admin_email = false;
if ($calendar_id):
$term_meta = get_option( "taxonomy_$calendar_id" );
$selected_value = $term_meta['notifications_user_id'];
if ($selected_value):
$admin_email = $selected_value;
endif;
endif;
if (!$admin_email && get_option('booked_default_email_user')):
$admin_email = get_option('booked_default_email_user');
endif;
if (!$admin_email):
$admin_email = get_option( 'admin_email' );
endif;
return $admin_email;
}
function booked_registration_form($first_name, $last_name, $email){
?><form action="<?php echo $_SERVER['REQUEST_URI']; ?>" method="post" class="wp-user-form">
<p class="first_name">
<label for="first_name"><?php _e('First Name','booked'); ?></label>
<input type="text" name="first_name" value="<?php echo ( isset( $_POST['first_name'] ) ? $first_name : null ); ?>" id="first_name" tabindex="101" />
</p>
<p class="last_name">
<label for="last_name"><?php _e('Last Name','booked'); ?></label>
<input type="text" name="last_name" value="<?php echo ( isset( $_POST['last_name'] ) ? $last_name : null ); ?>" id="last_name" tabindex="102" />
</p>
<p class="email">
<label for="email"><?php _e('Your Email','booked'); ?></label>
<input type="text" name="email" value="<?php echo ( isset( $_POST['email'] ) ? $email : null ); ?>" id="email" tabindex="103" />
</p>
<?php if (class_exists('ReallySimpleCaptcha')) :
?><p class="captcha">
<label for="captcha_code"><?php _e('Please enter the following text:','booked'); ?></label><?php
$rsc_url = WP_PLUGIN_URL . '/really-simple-captcha/';
$captcha = new ReallySimpleCaptcha();
$captcha->fg = array(150,150,150);
$captcha_word = $captcha->generate_random_word(); //generate a random string with letters
$captcha_prefix = mt_rand(); //random number
$captcha_image = $captcha->generate_image($captcha_prefix, $captcha_word); //generate the image file. it returns the file name
$captcha_file = rtrim(get_bloginfo('wpurl'), '/') . '/wp-content/plugins/really-simple-captcha/tmp/' . $captcha_image; //construct the absolute URL of the captcha image
echo '<img class="captcha-image" src="'.$rsc_url.'tmp/'.$captcha_image.'">';
?><input type="text" name="captcha_code" value="" tabindex="104" />
<input type="hidden" name="captcha_word" value="<?php echo $captcha_word; ?>" />
</p><?php
endif; ?>
<input type="submit" name="submit" value="<?php _e('Register','booked'); ?>" class="user-submit button-primary" tabindex="105" />
</form><?php
}
/* Custom Time Slot Functions */
function booked_apply_custom_timeslots_filter($booked_defaults = false,$calendar_id = false){
$custom_timeslots_array = array();
$booked_custom_timeslots_encoded = get_option('booked_custom_timeslots_encoded');
$booked_custom_timeslots_decoded = json_decode($booked_custom_timeslots_encoded,true);
if (!empty($booked_custom_timeslots_decoded)):
$custom_timeslots_array = booked_custom_timeslots_reconfigured($booked_custom_timeslots_decoded);
foreach($custom_timeslots_array as $key => $value):
if ($value['booked_custom_start_date']):
$formatted_date = date('Ymd',strtotime($value['booked_custom_start_date']));
$formatted_end_date = date('Ymd',strtotime($value['booked_custom_end_date']));
// To include or not to include?
if (!isset($value['booked_custom_calendar_id']) || $calendar_id && isset($value['booked_custom_calendar_id']) && $value['booked_custom_calendar_id'] == $calendar_id || !$calendar_id && !$value['booked_custom_calendar_id']){
if (!$value['booked_custom_end_date']){
// Single Date
if ($value['vacationDayCheckbox']){
// Time slots disabled
$booked_defaults[$formatted_date] = array();
} else {
// Add time slots to this date
$booked_defaults[$formatted_date] = $value['booked_this_custom_timelots'];
}
} else {
// Multiple Dates
$tempDate = $formatted_date;
do {
if ($value['vacationDayCheckbox']){
// Time slots disabled
$booked_defaults[$tempDate] = array();
} else {
// Add time slots to this date
$booked_defaults[$tempDate] = $value['booked_this_custom_timelots'];
}
$tempDate = date('Ymd',strtotime($tempDate . ' +1 day'));
} while ($tempDate <= $formatted_end_date);
}
}
endif;
endforeach;
endif;
return $booked_defaults;
}
function booked_custom_timeslots_reconfigured($booked_custom_timeslots_decoded){
$total_fields = count($booked_custom_timeslots_decoded['booked_custom_start_date']) - 1;
$custom_timeslots_array = array();
$counter = 0;
if ($total_fields):
do {
foreach($booked_custom_timeslots_decoded as $key => $values):
if ($key == 'booked_this_custom_timelots'):
$values = json_decode($values[$counter],true);
$custom_timeslots_array[$counter][$key] = $values;
else :
$custom_timeslots_array[$counter][$key] = $values[$counter];
endif;
endforeach;
$counter++;
} while($total_fields >= $counter);
else :
$custom_timeslots_array[0] = $booked_custom_timeslots_decoded;
endif;
return $custom_timeslots_array;
}
/* End Custom Time Slot Functions */