Minor - format code

main/auth/my_progress.php

@@ -90,13 +90,11 @@ if (!empty($dates)) {
 }
 
 $message = null;
-
 if (empty($content)) {
     $message = Display::return_message(get_lang('NoDataAvailable'), 'warning');
 }
 
 $tpl = new Template($nameTools);
-
 $tpl->assign('message', $message);
 $tpl->assign('content', $content);
 $tpl->display_one_col_template();

main/course_home/course_home.php

@@ -4,7 +4,7 @@
 use ChamiloSession as Session;
 
 /**
-        HOME PAGE FOR EACH COURSE
+ * HOME PAGE FOR EACH COURSE
  *
  * This page, included in every course's index.php is the home
  * page. To make administration simple, the teacher edits his
@@ -26,7 +26,6 @@ use ChamiloSession as Session;
  *
  *   visibility 0,1
  *
-*
  * @package chamilo.course_home
  */
 
@@ -159,11 +158,11 @@ if (isset($_GET['action']) && $_GET['action'] == 'subscribe') {
         }
     }
 }
+
 /*	Is the user allowed here? */
 api_protect_course_script(true);
 
 /*  STATISTICS */
-
 if (!isset($coursesAlreadyVisited[$course_code])) {
     Event::accessCourse();
     $coursesAlreadyVisited[$course_code] = 1;
@@ -181,7 +180,7 @@ if (!empty($auto_launch)) {
         } else {
             $session_key = 'lp_autolaunch_'.$session_id.'_'.api_get_course_int_id().'_'.api_get_user_id();
             if (!isset($_SESSION[$session_key])) {
-                //redirecting to the LP
+                // Redirecting to the LP
                 $url = api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?'.api_get_cidreq().'&id_session='.$session_id;
                 $_SESSION[$session_key] = true;
                 header("Location: $url");

main/inc/lib/api.lib.php

@@ -3,6 +3,7 @@
 
 use ChamiloSession as Session;
 use Chamilo\CourseBundle\Entity\CItemProperty;
+use Chamilo\UserBundle\Entity\User;
 use Symfony\Component\Finder\Finder;
 
 /**
@@ -1830,7 +1831,9 @@ function api_get_course_info_by_id($id = null)
     }
 
     global $_course;
-    if ($_course == '-1') $_course = array();
+    if ($_course == '-1') {
+        $_course = array();
+    }
     return $_course;
 }
 
@@ -1970,7 +1973,6 @@ function api_generate_password($length = 8)
 
     // Min uppercase
     $password .= $generator->generateString($minUpperCase, $charactersUpperCase);
-
     $password = str_shuffle($password);
 
     return $password;
@@ -2081,6 +2083,7 @@ function api_clear_anonymous($db_check = false)
  * Returns the status string corresponding to the status code
  * @author Noel Dieschburg
  * @param the int status code
+ * @return string
  */
 function get_status_from_code($status_code)
 {
@@ -2124,8 +2127,6 @@ function api_set_anonymous()
     return true;
 }
 
-/* CONFIGURATION SETTINGS */
-
 /**
  * Gets the current Chamilo (not PHP/cookie) session ID
  * @return  int     O if no active session, the session ID otherwise
@@ -5042,7 +5043,8 @@ function api_set_setting_simple($params)
 /**
  * @param int $id
  */
-function api_delete_setting_option($id) {
+function api_delete_setting_option($id)
+{
     $table = Database::get_main_table(TABLE_MAIN_SETTINGS_OPTIONS);
     if (!empty($id)) {
         Database::delete($table, array('id = ? '=> $id));
@@ -5157,6 +5159,7 @@ function api_set_setting($var, $value, $subvar = null, $cat = null, $access_url
  * @param array     Optional array of filters on field type
  * @param string $category
  * @param string $value
+ * @return bool
  */
 function api_set_settings_category($category, $value = null, $access_url = 1, $fieldtype = array())
 {
@@ -5306,7 +5309,7 @@ function &api_get_settings($cat = null, $ordering = 'list', $access_url = 1, $ur
     }
     $result = Database::query($sql);
     if ($result === null) {
-        return array();
+        return [];
     }
     $result = Database::store_result($result,'ASSOC');
 

main/template/default/blog/blog.tpl

@@ -62,7 +62,6 @@
                                     <a href="{{ _p.web_self ~ '?' ~ _p.web_cid_query ~ '&' ~ {'action':'view_post', 'blog_id':item.id_blog, 'post_id':item.id_post}|url_encode }}#add_comment"
                                        title="{{ item.title }}">{{ item.title }}</a>
                                 </h3>
-
                                 <div class="info-post">
                                     <span class="date"><i class="fa fa-clock-o"></i> {{ item.post_date }}</span>
                                     <span class='comments'>