Your IP : 216.73.216.95
<?php
/*
* Goodlayers Certificate File
*/
// add badge to user meta
function gdlr_lms_add_badge($course_id, $score, $percent, $title, $image, $user_id=0){
if( empty($user_id) ){
global $current_user;
$user_id = $current_user->ID;
}
$user_badge = get_user_meta($user_id, 'gdlr-lms-badge', true);
if(empty($user_badge)){
$user_badge = array();
}
if(floatval($score['score']) * 100 / floatval($score['from']) >= floatval($percent)){
$user_badge[$course_id] = array(
'title' => $title,
'image' => $image,
'date' => current_time('Y-m-d'),
'score' => $score['score'],
'from' => $score['from']
);
update_user_meta($user_id, 'gdlr-lms-badge', $user_badge);
}
}
// add certificate to user meta
function gdlr_lms_add_certificate($course_id, $template, $score=-1, $percent=-1, $user_id=0){
if( empty($user_id) ){
global $current_user;
$user_id = $current_user->ID;
}
$user_certificate = get_user_meta($user_id, 'gdlr-lms-certificate', true);
if(empty($user_certificate)){
$user_certificate = array();
}
if( $score == -1 ||
floatval($score['score']) * 100 / floatval($score['from']) >= floatval($percent)){
$user_certificate[$course_id] = array(
'template'=>$template,
'date'=>current_time('Y-m-d')
);
if( $score != -1 ){
$user_certificate[$course_id]['score'] = $score['score'];
$user_certificate[$course_id]['from'] = $score['from'];
}
update_user_meta($user_id, 'gdlr-lms-certificate', $user_certificate);
}
}
// add certificate to user meta
function gdlr_lms_remove_certificate($course_id, $user_id=0){
if( empty($user_id) ){
global $current_user;
$user_id = $current_user->ID;
}
$user_certificate = get_user_meta($user_id, 'gdlr-lms-certificate', true);
if(empty($user_certificate)){
$user_certificate = array();
}
unset($user_certificate[$course_id]);
update_user_meta($user_id, 'gdlr-lms-certificate', $user_certificate);
}
// certificate lightbox form
function gdlr_lms_certificate_form($course_id, $settings){
global $gdlr_lms_cer_settings, $post;
$certificate_val = gdlr_lms_decode_preventslashes(get_post_meta($settings['template'], 'gdlr-lms-certificate-settings', true));
$certificate_options = empty($certificate_val)? array(): json_decode($certificate_val, true);
$gdlr_lms_cer_settings = $settings;
$gdlr_lms_cer_settings['course_id'] = $course_id;
?>
<div class="gdlr-lms-lightbox-container certificate-form">
<?php if(!empty($certificate_options['custom-css'])){ echo '<style type="text/css">' . $certificate_options['custom-css'] . '</style>'; } ?>
<?php if(empty($certificate_options['enable-printer']) || ($certificate_options['enable-printer'] == 'enable')){ ?>
<div class="gdlr-lms-lightbox-printer"><i class="fa fa-print icon-print"></i></div>
<?php } ?>
<div class="gdlr-lms-lightbox-close"><i class="fa fa-remove icon-remove"></i></div>
<div class="certificate-form-printable gdlr-printable">
<?php
$post = get_post($settings['template']);
setup_postdata($post);
the_content();
wp_reset_postdata();
?>
</div>
</div>
<?php
}
// certificate wrapper
add_shortcode('gdlr_cer_wrapper', 'gdlr_cer_wrapper_shortcode');
function gdlr_cer_wrapper_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'background'=>'', 'border'=>'yes', 'student_code'=>'false'), $atts) );
global $gdlr_lms_cer_settings, $current_user;
$ret = '';
$style = '';
if( !empty($background) ){
$style = ' style="background: url(\'' . $background . '\') center center no-repeat;" ';
}
if( $border == 'yes' ){
$ret .= '<div class="certificate-form-outer-wrapper">';
$ret .= '<div class="certificate-form-wrapper">';
}
$ret .= '<div class="certificate-wrapper ' . $class . '" ' . $style . ' >';
if( $student_code == "true" ){
$payment_row = gdlr_lms_get_payment_row($gdlr_lms_cer_settings['course_id'], $current_user->ID, 'payment_info');
$payment_info = empty($payment_row->payment_info)? array(): unserialize($payment_row->payment_info);
if( !empty($payment_info['code']) ){
$ret .= '<div class="certificate-student-code">' . $payment_info['code'] . '</div>';
}
}
$ret .= do_shortcode($content);
$ret .= '</div>';
if( $border == 'yes' ){
$ret .= '</div>';
$ret .= '</div>';
}
return $ret;
}
// certificate caption
add_shortcode('gdlr_cer_caption', 'gdlr_cer_caption_shortcode');
function gdlr_cer_caption_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'font_size'=>''), $atts) );
$style = '';
if( !empty($font_size) ){
$style = ' style="font-size: ' . $font_size . '" ';
}
return '<div class="certificate-caption ' . $class . '" ' . $style . ' >' . do_shortcode($content) . '</div>';
}
// certificate caption
add_shortcode('gdlr_cer_student_name', 'gdlr_cer_student_name_shortcode');
function gdlr_cer_student_name_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'font_size'=>''), $atts) );
global $current_user;
$style = '';
if( !empty($font_size) ){
$style = ' style="font-size: ' . $font_size . '" ';
}
return '<div class="certificate-name ' . $class . '" ' . $style . ' >' . get_user_meta($current_user->ID, 'first_name', true) . ' ' . get_user_meta($current_user->ID, 'last_name', true) . '</div>';
}
// certificate caption
add_shortcode('gdlr_cer_course_name', 'gdlr_cer_course_name_shortcode');
function gdlr_cer_course_name_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'font_size'=>''), $atts) );
global $gdlr_lms_cer_settings;
$style = '';
if( !empty($font_size) ){
$style = ' style="font-size: ' . $font_size . '" ';
}
return '<div class="certificate-course ' . $class . '" ' . $style . ' >' . get_the_title($gdlr_lms_cer_settings['course_id']) . '</div>';
}
// certificate caption
add_shortcode('gdlr_cer_mark', 'gdlr_cer_mark_shortcode');
function gdlr_cer_mark_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'font_size'=>''), $atts) );
global $gdlr_lms_cer_settings;
$style = '';
if( !empty($font_size) ){
$style = ' style="font-size: ' . $font_size . '" ';
}
$score = '';
if(!empty($gdlr_lms_cer_settings['score']) && !empty($gdlr_lms_cer_settings['from'])){
$score = $gdlr_lms_cer_settings['score'] . '/' . $gdlr_lms_cer_settings['from'];
}
return '<div class="certificate-mark ' . $class . '" ' . $style . ' >' . $content . ' ' . $score . '</div>';
}
// certificate date
add_shortcode('gdlr_cer_date', 'gdlr_cer_date_shortcode');
function gdlr_cer_date_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'font_size'=>'', 'format'=>'j/n/Y', 'margin_top'=>'0'), $atts) );
global $gdlr_lms_cer_settings;
$style = '';
if( !empty($font_size) ){
$style = ' style="font-size: ' . $font_size . '; margin-top: ' . $margin_top . ';" ';
}else{
$style = ' style="margin-top: ' . $margin_top . '" ';
}
$date_time = strtotime($gdlr_lms_cer_settings['date']);
$ret = '<div class="certificate-date-wrapper ' . $class . '" ' . $style . ' >';
$ret .= '<div class="certificate-date">' . date_i18n($format, $date_time) . '</div>';
$ret .= '<div class="certificate-date-text">' . __('Date', 'gdlr-lms') . '</div>';
$ret .= '</div>';
return $ret;
}
// certificate signature
add_shortcode('gdlr_cer_signature', 'gdlr_cer_signature_shortcode');
function gdlr_cer_signature_shortcode( $atts, $content = null ){
extract( shortcode_atts(array('class'=>'', 'font_size'=>'', 'image'=>'', 'margin_top'=>'0'), $atts) );
global $gdlr_lms_cer_settings;
$style = '';
if( !empty($font_size) ){
$style = ' style="font-size: ' . $font_size . '; margin-top: ' . $margin_top . ';" ';
}else{
$style = ' style="margin-top: ' . $margin_top . '" ';
}
$date_time = strtotime($gdlr_lms_cer_settings['date']);
$ret = '<div class="certificate-signature-wrapper ' . $class . '" ' . $style . ' >';
$ret .= '<div class="certificate-signature"><img src="' . $image . '" alt="" /></div>';
$ret .= '<div class="certificate-signature-text">' . $content . '</div>';
$ret .= '</div>';
return $ret;
}
?>