|
|
|
|
@ -23,8 +23,9 @@ class Certificate extends Model { |
|
|
|
|
var $user_id; |
|
|
|
|
|
|
|
|
|
//If true every time we enter to the certificate URL we would generate a new certificate |
|
|
|
|
// (good thing because we can edit the certificate and all users will have the latest certificate bad because we load everytime) |
|
|
|
|
// (good thing because we can edit the certificate and all users will have the latest certificate bad because we load the certificate everytime) |
|
|
|
|
var $force_certificate_generation = true; //default true |
|
|
|
|
|
|
|
|
|
/** |
|
|
|
|
* Constructor |
|
|
|
|
* @param int ID of the certificate. If no ID given, take user_id and try to generate one |
|
|
|
|
@ -35,7 +36,7 @@ class Certificate extends Model { |
|
|
|
|
|
|
|
|
|
if (isset($certificate_id)) { |
|
|
|
|
$this->certificate_data = $this->get($certificate_id); |
|
|
|
|
$this->user_id = $this->certificate_data['user_id']; |
|
|
|
|
$this->user_id = $this->certificate_data['user_id']; |
|
|
|
|
} else { |
|
|
|
|
//Try with the current user |
|
|
|
|
$this->user_id = api_get_user_id(); |
|
|
|
|
@ -98,7 +99,7 @@ class Certificate extends Model { |
|
|
|
|
* the teacher from the gradebook tool to re-generate the certificate because |
|
|
|
|
* the original version wa flawed. |
|
|
|
|
*/ |
|
|
|
|
public function delete() { |
|
|
|
|
public function delete($id = null) { |
|
|
|
|
|
|
|
|
|
if (!empty($this->certificate_data)) { |
|
|
|
|
|
|
|
|
|
@ -148,10 +149,7 @@ class Certificate extends Model { |
|
|
|
|
$scorecourse = $my_category[0]->calc_score($this->user_id); |
|
|
|
|
|
|
|
|
|
$scorecourse_display = (isset($scorecourse) ? $scoredisplay->display_score($scorecourse,SCORE_AVERAGE) : get_lang('NoResultsAvailable')); |
|
|
|
|
//$cattotal = Category :: load($this->certificate_data['cat_id']); |
|
|
|
|
//$scoretotal= $cattotal[0]->calc_score($this->user_id); |
|
|
|
|
//$scoretotal_display = (isset($scoretotal) ? $scoredisplay->display_score($scoretotal,SCORE_PERCENT) : get_lang('NoResultsAvailable')); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//Prepare all necessary variables: |
|
|
|
|
$organization_name = api_get_setting('Institution'); |
|
|
|
|
//$portal_name = api_get_setting('siteName'); |
|
|
|
|
@ -162,8 +160,6 @@ class Certificate extends Model { |
|
|
|
|
$certif_text = sprintf(get_lang('CertificateWCertifiesStudentXFinishedCourseYWithGradeZ'), $organization_name, $stud_fn.' '.$stud_ln, $my_category[0]->get_name(), $scorecourse_display); |
|
|
|
|
$certif_text = str_replace("\\n","\n", $certif_text); |
|
|
|
|
|
|
|
|
|
//$date = date('d/m/Y', time()); |
|
|
|
|
|
|
|
|
|
//If the gradebook is related to skills we added the skills to the user |
|
|
|
|
|
|
|
|
|
$skill = new Skill(); |
|
|
|
|
@ -188,11 +184,8 @@ class Certificate extends Model { |
|
|
|
|
//Getting QR filename |
|
|
|
|
$file_info = pathinfo($path_certificate); |
|
|
|
|
$qr_code_filename = $this->certification_user_path.$file_info['filename'].'_qr.png'; |
|
|
|
|
|
|
|
|
|
$new_content_html['content'] = str_replace('((certificate_barcode))', Display::img($this->certification_web_user_path.$file_info['filename'].'_qr.png', 'QR'), $new_content_html['content']); |
|
|
|
|
|
|
|
|
|
$my_new_content_html = $new_content_html['content']; |
|
|
|
|
|
|
|
|
|
$my_new_content_html = str_replace('((certificate_barcode))', Display::img($this->certification_web_user_path.$file_info['filename'].'_qr.png', 'QR'), $new_content_html['content']); |
|
|
|
|
$my_new_content_html = mb_convert_encoding($my_new_content_html,'UTF-8', api_get_system_encoding()); |
|
|
|
|
|
|
|
|
|
$result = @file_put_contents($my_path_certificate, $my_new_content_html); |
|
|
|
|
@ -202,7 +195,7 @@ class Certificate extends Model { |
|
|
|
|
$this->certificate_data['path_certificate'] = $path_certificate; |
|
|
|
|
|
|
|
|
|
if ($this->html_file_is_generated()) { |
|
|
|
|
if (!empty($file_info)) { |
|
|
|
|
if (!empty($file_info)) { |
|
|
|
|
$text = $this->parse_certificate_variables($new_content_html['variables']); |
|
|
|
|
$this->generate_qr($text, $qr_code_filename); |
|
|
|
|
} |
|
|
|
|
@ -229,7 +222,7 @@ class Certificate extends Model { |
|
|
|
|
if (!UserManager::is_user_certified($cat_id,$user_id)) { |
|
|
|
|
$sql='UPDATE '.$table_certificate.' SET path_certificate="'.Database::escape_string($path_certificate).'" |
|
|
|
|
WHERE cat_id="'.intval($cat_id).'" AND user_id="'.intval($user_id).'" '; |
|
|
|
|
$rs = Database::query($sql); |
|
|
|
|
Database::query($sql); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
@ -260,8 +253,9 @@ class Certificate extends Model { |
|
|
|
|
if (!empty($text) && !empty($path)) { |
|
|
|
|
require_once api_get_path(LIBRARY_PATH).'phpqrcode/qrlib.php'; |
|
|
|
|
//L low, M - Medium, L large error correction |
|
|
|
|
$return = QRcode::png($text, $path, 'M', 2, 2); |
|
|
|
|
return QRcode::png($text, $path, 'M', 2, 2); |
|
|
|
|
} |
|
|
|
|
return false; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/** |
|
|
|
|
@ -270,16 +264,15 @@ class Certificate extends Model { |
|
|
|
|
* @param array Contains two array entris: first are the headers, second is an array of contents |
|
|
|
|
* @return string The translated string |
|
|
|
|
*/ |
|
|
|
|
private function parse_certificate_variables($array) { |
|
|
|
|
public function parse_certificate_variables($array) { |
|
|
|
|
$text = ''; |
|
|
|
|
$headers = $array[0]; |
|
|
|
|
$content = $array[1]; |
|
|
|
|
$final_content = array(); |
|
|
|
|
|
|
|
|
|
if (!empty($content)) { |
|
|
|
|
foreach($content as $key => $value) { |
|
|
|
|
$my_header = $headers[$key]; |
|
|
|
|
$my_header = str_replace(array('((', '))') , '', $my_header); |
|
|
|
|
foreach($content as $key => $value) { |
|
|
|
|
$my_header = str_replace(array('((', '))') , '', $headers[$key]); |
|
|
|
|
$final_content[$my_header] = $value; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
Julio Montoya
13 years ago