chamilo / chamilo-lms

main/inc/ajax/course_home.ajax.php

Spacing +54 added lines, -54 removed lines

@@ -30,7 +30,7 @@ 
                     null,
                     true
                 );
-                $na_image   = str_replace('.png', '_na.png', $tool_image);
+                $na_image = str_replace('.png', '_na.png', $tool_image);
             }
 
             if (isset($tool_info['custom_icon']) && !empty($tool_info['custom_icon'])) {
@@ -38,20 +38,20 @@ 
                 $na_image = CourseHome::getCustomWebIconPath().CourseHome::getDisableIcon($tool_info['custom_icon']);
             }
 
-            $requested_image = ($tool_visibility == 0 ) ? $tool_image : $na_image;
-            $requested_class = ($tool_visibility == 0 ) ? 'visible' : 'invisible';
-            $requested_message = ($tool_visibility == 0 ) ? 'is_active' : 'is_inactive';
-            $requested_view = ($tool_visibility == 0 ) ? 'visible.png' : 'invisible.png';
-            $requested_visible = ($tool_visibility == 0 ) ? 1 : 0;
+            $requested_image = ($tool_visibility == 0) ? $tool_image : $na_image;
+            $requested_class = ($tool_visibility == 0) ? 'visible' : 'invisible';
+            $requested_message = ($tool_visibility == 0) ? 'is_active' : 'is_inactive';
+            $requested_view = ($tool_visibility == 0) ? 'visible.png' : 'invisible.png';
+            $requested_visible = ($tool_visibility == 0) ? 1 : 0;
 
-            $requested_view = ($tool_visibility == 0 ) ? 'visible.png' : 'invisible.png';
-            $requested_visible = ($tool_visibility == 0 ) ? 1 : 0;
+            $requested_view = ($tool_visibility == 0) ? 'visible.png' : 'invisible.png';
+            $requested_visible = ($tool_visibility == 0) ? 1 : 0;
 
             // HIDE AND REACTIVATE TOOL
             if ($_GET["id"] == strval(intval($_GET["id"]))) {
                 $sql = "UPDATE $tool_table SET
                         visibility = $requested_visible
-                        WHERE c_id = $course_id AND id='" . intval($_GET['id']) . "'";
+                        WHERE c_id = $course_id AND id='".intval($_GET['id'])."'";
                 Database::query($sql);
             }
             $response_data = array(
@@ -82,7 +82,7 @@ 
 		        WHERE c_id = ".$course_info['real_id']." AND session_id = 0
 		        ORDER BY id";
 		$result = Database::query($sql);
-		if (Database::num_rows($result) > 0 ) {
+		if (Database::num_rows($result) > 0) {
 		    while ($description = Database::fetch_object($result)) {
 			    $descriptions[$description->id] = $description;
 		    }
@@ -104,12 +104,12 @@ 
 
         require_once '../global.inc.php';
         $now = time();
-        $page  = intval($_REQUEST['page']);     //page
-        $limit = intval($_REQUEST['rows']);     // quantity of rows
+        $page  = intval($_REQUEST['page']); //page
+        $limit = intval($_REQUEST['rows']); // quantity of rows
         //index to filter
         $sidx  = isset($_REQUEST['sidx']) && !empty($_REQUEST['sidx']) ? $_REQUEST['sidx'] : 'id';
-        $sord  = $_REQUEST['sord'];    //asc or desc
-        if (!in_array($sord, array('asc','desc'))) {
+        $sord  = $_REQUEST['sord']; //asc or desc
+        if (!in_array($sord, array('asc', 'desc'))) {
         	$sord = 'desc';
         }
         $session_id  = intval($_REQUEST['session_id']);
@@ -120,7 +120,7 @@ 
         if (!api_is_platform_admin()) {
             $new_session_list = UserManager::get_personal_session_course_list(api_get_user_id());
             $my_session_list  = array();
-            foreach($new_session_list as $item) {
+            foreach ($new_session_list as $item) {
                 if (!empty($item['id_session']))
                     $my_session_list[] = $item['id_session'];
             }
@@ -129,7 +129,7 @@ 
             }
         }
 
-        $start = $limit*$page - $limit;
+        $start = $limit * $page - $limit;
         $course_list = SessionManager::get_course_list_by_session_id($session_id);
         $count = 0;
         $temp = array();
@@ -141,7 +141,7 @@ 
             $item['title']      = Display::url($item['title'], $course_url, array('target' => SESSION_LINK_TARGET));
 
             foreach ($flat_list as $lp_id => $lp_item) {
-                $temp[$count]['id']= $lp_id;
+                $temp[$count]['id'] = $lp_id;
 
                 $lp = new learnpath($item['code'], $lp_id, api_get_user_id());
                 if ($lp->progress_db == 100) {
@@ -205,27 +205,27 @@ 
 
         $temp = msort($temp, $sidx, $sord);
 
-        $i =0;
+        $i = 0;
         $response = new stdClass();
-        foreach($temp as $key=>$row) {
+        foreach ($temp as $key=>$row) {
             $row = $row['cell'];
             if (!empty($row)) {
-                if ($key >= $start  && $key < ($start + $limit)) {
-                    $response->rows[$i]['id']= $key;
-                    $response->rows[$i]['cell']=array($row[0], $row[1], $row[2]);
+                if ($key >= $start && $key < ($start + $limit)) {
+                    $response->rows[$i]['id'] = $key;
+                    $response->rows[$i]['cell'] = array($row[0], $row[1], $row[2]);
                     $i++;
                 }
             }
         }
 
-        if($count > 0 && $limit > 0) {
-            $total_pages = ceil($count/$limit);
+        if ($count > 0 && $limit > 0) {
+            $total_pages = ceil($count / $limit);
         } else {
             $total_pages = 0;
         }
-        $response->total    = $total_pages;
+        $response->total = $total_pages;
         if ($page > $total_pages) {
-            $response->page= $total_pages;
+            $response->page = $total_pages;
         } else {
             $response->page = $page;
         }
@@ -236,13 +236,13 @@ 
         require_once '../global.inc.php';
         $now = time();
 
-        $page  = intval($_REQUEST['page']);     //page
-        $limit = intval($_REQUEST['rows']);     // quantity of rows
+        $page  = intval($_REQUEST['page']); //page
+        $limit = intval($_REQUEST['rows']); // quantity of rows
         $sidx  = isset($_REQUEST['sidx']) && !empty($_REQUEST['sidx']) ? $_REQUEST['sidx'] : 'course';
         $sidx = str_replace(array('week desc,', ' '), '', $sidx);
 
-        $sord  = $_REQUEST['sord'];    //asc or desc
-        if (!in_array($sord, array('asc','desc'))) {
+        $sord  = $_REQUEST['sord']; //asc or desc
+        if (!in_array($sord, array('asc', 'desc'))) {
             $sord = 'desc';
         }
 
@@ -253,7 +253,7 @@ 
         if (!api_is_platform_admin()) {
             $new_session_list = UserManager::get_personal_session_course_list(api_get_user_id());
             $my_session_list  = array();
-            foreach($new_session_list as $item) {
+            foreach ($new_session_list as $item) {
                 if (!empty($item['id_session']))
                     $my_session_list[] = $item['id_session'];
             }
@@ -262,7 +262,7 @@ 
             }
         }
 
-        $start = $limit*$page - $limit;
+        $start = $limit * $page - $limit;
         $course_list = SessionManager::get_course_list_by_session_id($session_id);
 
         $count = 0;
@@ -274,13 +274,13 @@ 
                 }
             }
 
-            $list = new LearnpathList(api_get_user_id(),$item['code'], $session_id, 'publicated_on DESC');
+            $list = new LearnpathList(api_get_user_id(), $item['code'], $session_id, 'publicated_on DESC');
             $flat_list = $list->get_flat_list();
             $lps[$item['code']] = $flat_list;
-            $item['title'] = Display::url($item['title'],api_get_path(WEB_COURSE_PATH).$item['directory'].'/?id_session='.$session_id,array('target'=>SESSION_LINK_TARGET));
+            $item['title'] = Display::url($item['title'], api_get_path(WEB_COURSE_PATH).$item['directory'].'/?id_session='.$session_id, array('target'=>SESSION_LINK_TARGET));
 
             foreach ($flat_list as $lp_id => $lp_item) {
-                $temp[$count]['id']= $lp_id;
+                $temp[$count]['id'] = $lp_id;
                 $lp_url = api_get_path(WEB_CODE_PATH).'newscorm/lp_controller.php?cidReq='.$item['code'].'&id_session='.$session_id.'&lp_id='.$lp_id.'&action=view';
 
                 $last_date = Tracking::get_last_connection_date_on_the_course(
@@ -338,20 +338,20 @@ 
         }
 
         $response = new stdClass();
-        $i =0;
-        foreach($temp as $key=>$row) {
+        $i = 0;
+        foreach ($temp as $key=>$row) {
             $row = $row['cell'];
             if (!empty($row)) {
-                if ($key >= $start  && $key < ($start + $limit)) {
-                    $response->rows[$i]['id']= $key;
-                    $response->rows[$i]['cell']=array($row[0], $row[1], $row[2],$row[3]);
+                if ($key >= $start && $key < ($start + $limit)) {
+                    $response->rows[$i]['id'] = $key;
+                    $response->rows[$i]['cell'] = array($row[0], $row[1], $row[2], $row[3]);
                     $i++;
                 }
             }
         }
 
         if ($count > 0 && $limit > 0) {
-            $total_pages = ceil($count/$limit);
+            $total_pages = ceil($count / $limit);
         } else {
             $total_pages = 0;
         }
@@ -367,13 +367,13 @@ 
     case 'session_courses_lp_by_course':
         require_once '../global.inc.php';
         $now = time();
-        $page  = intval($_REQUEST['page']);     //page
-        $limit = intval($_REQUEST['rows']);     // quantity of rows
+        $page  = intval($_REQUEST['page']); //page
+        $limit = intval($_REQUEST['rows']); // quantity of rows
         $sidx = isset($_REQUEST['sidx']) && !empty($_REQUEST['sidx']) ? $_REQUEST['sidx'] : 'id';
         $sidx = str_replace(array('course asc,', ' '), '', $sidx);
 
-        $sord  = $_REQUEST['sord'];    //asc or desc
-        if (!in_array($sord, array('asc','desc'))) {
+        $sord = $_REQUEST['sord']; //asc or desc
+        if (!in_array($sord, array('asc', 'desc'))) {
             $sord = 'desc';
         }
         $session_id  = intval($_REQUEST['session_id']);
@@ -383,7 +383,7 @@ 
         if (!api_is_platform_admin()) {
             $new_session_list = UserManager::get_personal_session_course_list(api_get_user_id());
             $my_session_list  = array();
-            foreach($new_session_list as $item) {
+            foreach ($new_session_list as $item) {
                 if (!empty($item['id_session']))
                     $my_session_list[] = $item['id_session'];
             }
@@ -392,7 +392,7 @@ 
             }
         }
 
-        $start = $limit*$page - $limit;
+        $start = $limit * $page - $limit;
         $course_list = SessionManager::get_course_list_by_session_id($session_id);
         $count = 0;
 
@@ -403,15 +403,15 @@ 
                 }
             }
 
-            $list = new LearnpathList(api_get_user_id(),$item['code'],$session_id);
+            $list = new LearnpathList(api_get_user_id(), $item['code'], $session_id);
             $flat_list = $list->get_flat_list();
             $lps[$item['code']] = $flat_list;
             $item['title'] = Display::url(
                 $item['title'],
                 api_get_path(WEB_COURSE_PATH).$item['directory'].'/?id_session='.$session_id, array('target'=>SESSION_LINK_TARGET)
             );
-            foreach($flat_list as $lp_id => $lp_item) {
-                $temp[$count]['id']= $lp_id;
+            foreach ($flat_list as $lp_id => $lp_item) {
+                $temp[$count]['id'] = $lp_id;
                 $lp_url = api_get_path(WEB_CODE_PATH).'newscorm/lp_controller.php?cidReq='.$item['code'].'&id_session='.$session_id.'&lp_id='.$lp_id.'&action=view';
                 $last_date = Tracking::get_last_connection_date_on_the_course(
                     api_get_user_id(),
@@ -465,13 +465,13 @@ 
         $temp = msort($temp, $sidx, $sord);
 
         $response = new stdClass();
-        $i =0;
+        $i = 0;
         foreach ($temp as $key=>$row) {
             $row = $row['cell'];
             if (!empty($row)) {
-                if ($key >= $start  && $key < ($start + $limit)) {
-                    $response->rows[$i]['id']= $key;
-                    $response->rows[$i]['cell']=array($row[0], $row[1], $row[2]);
+                if ($key >= $start && $key < ($start + $limit)) {
+                    $response->rows[$i]['id'] = $key;
+                    $response->rows[$i]['cell'] = array($row[0], $row[1], $row[2]);
                     $i++;
                 }
             }

main/inc/ajax/chat.ajax.php

Spacing +5 added lines, -5 removed lines

@@ -5,7 +5,7 @@ 
  * Responses to AJAX calls
  */
 
-$_dont_save_user_course_access  = true;
+$_dont_save_user_course_access = true;
 
 require_once '../global.inc.php';
 
@@ -34,7 +34,7 @@ 
 }
 
 $to_user_id = isset($_REQUEST['to']) ? $_REQUEST['to'] : null;
-$message	= isset($_REQUEST['message']) ? $_REQUEST['message'] : null;
+$message = isset($_REQUEST['message']) ? $_REQUEST['message'] : null;
 
 if (!isset($_SESSION['chatHistory'])) {
     $_SESSION['chatHistory'] = array();
@@ -45,7 +45,7 @@ 
 }
 
 $chat = new Chat();
-if (chat::disableChat()){
+if (chat::disableChat()) {
     exit;
 }
 if ($chat->is_chat_blocked_by_exercises()) {
@@ -85,9 +85,9 @@ 
             $room = VideoChat::getChatRoomByUsers(api_get_user_id(), $to_user_id);
         }
 
-        $videoChatUrl = api_get_path(WEB_LIBRARY_JS_PATH) . "chat/video.php?room={$room['id']}";
+        $videoChatUrl = api_get_path(WEB_LIBRARY_JS_PATH)."chat/video.php?room={$room['id']}";
         $videoChatLink = Display::url(
-            Display::returnFontAwesomeIcon('video-camera') . get_lang('StartVideoChat'),
+            Display::returnFontAwesomeIcon('video-camera').get_lang('StartVideoChat'),
             $videoChatUrl
         );
 

main/inc/ajax/myspace.ajax.php

Spacing +3 added lines, -3 removed lines

@@ -58,9 +58,9 @@
             $db['is_empty'] = false;
             $db['result'] = convert_to_string($sql_result);
             $rst = get_stats($user_id, $course_code, $start_date, $end_date);
-            $foo_stats = '<strong>' . get_lang('Total') . ': </strong>' . $rst['total'] . '<br />';
-            $foo_stats .= '<strong>' . get_lang('Average') . ': </strong>' . $rst['avg'] . '<br />';
-            $foo_stats .= '<strong>' . get_lang('Quantity') . ' : </strong>' . $rst['times'] . '<br />';
+            $foo_stats = '<strong>'.get_lang('Total').': </strong>'.$rst['total'].'<br />';
+            $foo_stats .= '<strong>'.get_lang('Average').': </strong>'.$rst['avg'].'<br />';
+            $foo_stats .= '<strong>'.get_lang('Quantity').' : </strong>'.$rst['times'].'<br />';
             $db['stats'] = $foo_stats;
             $db['graph_result'] = grapher($sql_result, $start_date, $end_date, $type);
         } else {

main/inc/ajax/user_manager.ajax.php

Spacing +7 added lines, -7 removed lines

@@ -58,7 +58,7 @@ 
                 <div class="row">
                     <div class="col-sm-10 col-sm-offset-2">
                         <a class="btn btn-primary" id="send_message_link">
-                            <em class="fa fa-envelope"></em> ' . get_lang('Send') . '
+                            <em class="fa fa-envelope"></em> ' . get_lang('Send').'
                         </a>
                     </div>
                 </div>
@@ -112,7 +112,7 @@ 
 
             if (!empty($user_id)) {
                 $user_table = Database :: get_main_table(TABLE_MAIN_USER);
-                $sql="UPDATE $user_table SET active='".$status."' WHERE user_id='".$user_id."'";
+                $sql = "UPDATE $user_table SET active='".$status."' WHERE user_id='".$user_id."'";
                 $result = Database::query($sql);
 
                 //Send and email if account is active
@@ -122,13 +122,13 @@ 
                     $emailsubject = '['.api_get_setting('siteName').'] '.get_lang('YourReg').' '.api_get_setting('siteName');
                     $email_admin = api_get_setting('emailAdministrator');
                     $sender_name = api_get_person_name(api_get_setting('administratorName'), api_get_setting('administratorSurname'), null, PERSON_NAME_EMAIL_ADDRESS);
-                    $emailbody=get_lang('Dear')." ".stripslashes($recipient_name).",\n\n";
+                    $emailbody = get_lang('Dear')." ".stripslashes($recipient_name).",\n\n";
 
-                    $emailbody.=sprintf(get_lang('YourAccountOnXHasJustBeenApprovedByOneOfOurAdministrators'), api_get_setting('siteName'))."\n";
-                    $emailbody.=sprintf(get_lang('YouCanNowLoginAtXUsingTheLoginAndThePasswordYouHaveProvided'), api_get_path(WEB_PATH)).",\n\n";
-                    $emailbody.=get_lang('HaveFun')."\n\n";
+                    $emailbody .= sprintf(get_lang('YourAccountOnXHasJustBeenApprovedByOneOfOurAdministrators'), api_get_setting('siteName'))."\n";
+                    $emailbody .= sprintf(get_lang('YouCanNowLoginAtXUsingTheLoginAndThePasswordYouHaveProvided'), api_get_path(WEB_PATH)).",\n\n";
+                    $emailbody .= get_lang('HaveFun')."\n\n";
                     //$emailbody.=get_lang('Problem'). "\n\n". get_lang('SignatureFormula');
-                    $emailbody.=api_get_person_name(api_get_setting('administratorName'), api_get_setting('administratorSurname'))."\n". get_lang('Manager'). " ".api_get_setting('siteName')."\nT. ".api_get_setting('administratorTelephone')."\n" .get_lang('Email') ." : ".api_get_setting('emailAdministrator');
+                    $emailbody .= api_get_person_name(api_get_setting('administratorName'), api_get_setting('administratorSurname'))."\n".get_lang('Manager')." ".api_get_setting('siteName')."\nT. ".api_get_setting('administratorTelephone')."\n".get_lang('Email')." : ".api_get_setting('emailAdministrator');
 
                     $additionalParameters = array(
                         'smsType' => SmsPlugin::ACCOUNT_APPROVED_CONNECT,

main/inc/ajax/thematic.ajax.php

Spacing +3 added lines, -3 removed lines

@@ -98,8 +98,8 @@ 
 			}
 			$new_thematic_list = array();
 
-			foreach($thematic_list_temp as $item) {
-				if (!empty($item['attendance_id']) ) {
+			foreach ($thematic_list_temp as $item) {
+				if (!empty($item['attendance_id'])) {
 					$new_thematic_list[$item['id']] = array('attendance_id' =>$item['attendance_id'], 'start_date'=>$item['start_date']);
 				}
 			}
@@ -115,7 +115,7 @@ 
 					//checking if was already taken
 					foreach ($new_thematic_list as $key => $thematic_item) {
 						//if ($calendar['db_date_time'] == $thematic_item['start_date'] && $calendar['attendance_id'] == $thematic_item['attendance_id'] ) {
-						if ($calendar['db_date_time'] == $thematic_item['start_date'] ) {
+						if ($calendar['db_date_time'] == $thematic_item['start_date']) {
 							$insert = false;
 							if ($thematic_advance_id == $key) {
 								$insert = true;

main/inc/lib/AnnouncementEmail.php

Spacing +1 added lines, -1 removed lines

@@ -196,7 +196,7 @@
      *
      * @return array
      */
-    public function sender($key = '',  $userId = '')
+    public function sender($key = '', $userId = '')
     {
         $_user = api_get_user_info($userId);
 

main/inc/lib/custom_pages.class.php

Spacing +7 added lines, -7 removed lines

@@ -35,7 +35,7 @@ 
      */
     public static function path($name = '')
     {
-        return api_get_path(SYS_PATH) . 'custompages/' . $name;
+        return api_get_path(SYS_PATH).'custompages/'.$name;
     }
 
     /**
@@ -50,12 +50,12 @@ 
             return false;
         }
 
-        $file = self::path($page_name . '.php');
+        $file = self::path($page_name.'.php');
         if (file_exists($file)) {
             include($file);
             exit;
         } else {
-            error_log('CustomPages::displayPage : could not read file ' . $file);
+            error_log('CustomPages::displayPage : could not read file '.$file);
         }
     }
 
@@ -69,14 +69,14 @@ 
     public static function getURLImages($url_id = null)
     {
         if (is_null($url_id)) {
-            $url = 'http://' . $_SERVER['HTTP_HOST'] . '/';
+            $url = 'http://'.$_SERVER['HTTP_HOST'].'/';
             $url_id = UrlManager::get_url_id($url);
         }
-        $url_images_dir = api_get_path(SYS_PATH) . 'custompages/url-images/';
+        $url_images_dir = api_get_path(SYS_PATH).'custompages/url-images/';
         $images = array();
         for ($img_id = 1; $img_id <= 3; $img_id++) {
-            if (file_exists($url_images_dir . $url_id . '_url_image_' . $img_id . '.png')) {
-                $images[] = api_get_path(WEB_PATH) . 'custompages/url-images/' . $url_id . '_url_image_' . $img_id . '.png';
+            if (file_exists($url_images_dir.$url_id.'_url_image_'.$img_id.'.png')) {
+                $images[] = api_get_path(WEB_PATH).'custompages/url-images/'.$url_id.'_url_image_'.$img_id.'.png';
             }
         }
 

main/inc/lib/notification.lib.php

Spacing +3 added lines, -3 removed lines

@@ -355,7 +355,7 @@ 
                 $newMessageText = '';
                 $linkToNewMessage = Display::url(
                     get_lang('SeeMessage'),
-                    api_get_path(WEB_CODE_PATH) . 'messages/inbox.php'
+                    api_get_path(WEB_CODE_PATH).'messages/inbox.php'
                 );
                 break;
             case self::NOTIFICATION_TYPE_MESSAGE:
@@ -370,7 +370,7 @@ 
                 }
                 $linkToNewMessage = Display::url(
                     get_lang('SeeMessage'),
-                    api_get_path(WEB_CODE_PATH) . 'messages/inbox.php'
+                    api_get_path(WEB_CODE_PATH).'messages/inbox.php'
                 );
                 break;
             case self::NOTIFICATION_TYPE_INVITATION:
@@ -385,7 +385,7 @@ 
                 }
                 $linkToNewMessage = Display::url(
                     get_lang('SeeInvitation'),
-                    api_get_path(WEB_CODE_PATH) . 'social/invitations.php'
+                    api_get_path(WEB_CODE_PATH).'social/invitations.php'
                 );
                 break;
             case self::NOTIFICATION_TYPE_GROUP:

main/inc/lib/redirect.class.php

Spacing +6 added lines, -6 removed lines

@@ -34,7 +34,7 @@ 
             self::navigate($url);
         }
 
-        $url = self::www() . $url;
+        $url = self::www().$url;
         self::navigate($url);
     }
 
@@ -67,25 +67,25 @@ 
                     case COURSEMANAGER:
                         $redir = api_get_setting('teacher_page_after_login');
                         if (!empty($redir)) {
-                            self::navigate(api_get_path(WEB_PATH) . $redir);
+                            self::navigate(api_get_path(WEB_PATH).$redir);
                         }
                         break;
                     case STUDENT:
                         $redir = api_get_setting('student_page_after_login');
                         if (!empty($redir)) {
-                            self::navigate(api_get_path(WEB_PATH) . $redir);
+                            self::navigate(api_get_path(WEB_PATH).$redir);
                         }
                         break;
                     case DRH:
                         $redir = api_get_setting('drh_page_after_login');
                         if (!empty($redir)) {
-                            self::navigate(api_get_path(WEB_PATH) . $redir);
+                            self::navigate(api_get_path(WEB_PATH).$redir);
                         }
                         break;
                     case SESSIONADMIN:
                         $redir = api_get_setting('sessionadmin_page_after_login');
                         if (!empty($redir)) {
-                            self::navigate(api_get_path(WEB_PATH) . $redir);
+                            self::navigate(api_get_path(WEB_PATH).$redir);
                         }
                         break;
                     default:
@@ -111,7 +111,7 @@ 
             }
             $page_after_login = api_get_setting('page_after_login');
             if (!empty($page_after_login)) {
-                self::navigate(api_get_path(WEB_PATH) . $page_after_login);
+                self::navigate(api_get_path(WEB_PATH).$page_after_login);
             }
         }
     }