chamilo / chamilo-lms

main/document/show_content.php

Indentation +4 added lines, -4 removed lines

@@ -91,11 +91,11 @@
 $pathinfo = pathinfo($header_file);
 
 if ($pathinfo['extension']=='swf') {
-	$width='83%';
-	$height='83%';
+    $width='83%';
+    $height='83%';
 } else {
-	$width='100%';
-	$height='100%';
+    $width='100%';
+    $height='100%';
 }
 
 echo '<iframe border="0" frameborder="0" scrolling="no" style="width:'.$width.'; height:'.$height.';background-color:#ffffff;" id="mainFrame" name="mainFrame" src="'.$file_url_web.'?'.api_get_cidreq().'&amp;rand='.mt_rand(1, 1000).'"></iframe>';

Spacing +5 added lines, -5 removed lines

@@ -90,12 +90,12 @@
 $file_url_web = api_get_path(WEB_COURSE_PATH).$_course['path'].'/document'.$header_file.'?'.api_get_cidreq();
 $pathinfo = pathinfo($header_file);
 
-if ($pathinfo['extension']=='swf') {
-	$width='83%';
-	$height='83%';
+if ($pathinfo['extension'] == 'swf') {
+	$width = '83%';
+	$height = '83%';
 } else {
-	$width='100%';
-	$height='100%';
+	$width = '100%';
+	$height = '100%';
 }
 
 echo '<iframe border="0" frameborder="0" scrolling="no" style="width:'.$width.'; height:'.$height.';background-color:#ffffff;" id="mainFrame" name="mainFrame" src="'.$file_url_web.'?'.api_get_cidreq().'&amp;rand='.mt_rand(1, 1000).'"></iframe>';

main/admin/usergroups.php

Spacing +19 added lines, -19 removed lines

@@ -15,16 +15,16 @@ 
 //Add the JS needed to use the jqgrid
 $htmlHeadXtra[] = api_get_jqgrid_js();
 // setting breadcrumbs
-$interbreadcrumb[] = array('url' => 'index.php','name' => get_lang('PlatformAdmin'));
+$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
 $action = isset($_GET['action']) ? $_GET['action'] : null;
 if ($action == 'add') {
-    $interbreadcrumb[] = array('url' => 'usergroups.php','name' => get_lang('Classes'));
-    $interbreadcrumb[] = array('url' => '#','name' => get_lang('Add'));
+    $interbreadcrumb[] = array('url' => 'usergroups.php', 'name' => get_lang('Classes'));
+    $interbreadcrumb[] = array('url' => '#', 'name' => get_lang('Add'));
 } elseif ($action == 'edit') {
-    $interbreadcrumb[] = array('url' => 'usergroups.php','name' => get_lang('Classes'));
-    $interbreadcrumb[] = array('url' => '#','name' => get_lang('Edit'));
+    $interbreadcrumb[] = array('url' => 'usergroups.php', 'name' => get_lang('Classes'));
+    $interbreadcrumb[] = array('url' => '#', 'name' => get_lang('Edit'));
 } else {
-    $interbreadcrumb[] = array('url' => '#','name' => get_lang('Classes'));
+    $interbreadcrumb[] = array('url' => '#', 'name' => get_lang('Classes'));
 }
 
 // The header.
@@ -55,13 +55,13 @@ 
 );
 
 //Column config
-$column_model   = array(
-    array('name'=>'name',           'index'=>'name',        'width'=>'35',  'align'=>'left'),
-    array('name'=>'users',    		'index'=>'users', 		'width'=>'15',  'align'=>'left'),
-    array('name'=>'courses',    	'index'=>'courses', 	'width'=>'15',  'align'=>'left'),
-    array('name'=>'sessions',    	'index'=>'sessions', 	'width'=>'15',  'align'=>'left'),
-    array('name'=>'group_type',    	'index'=>'group_type', 	'width'=>'15',  'align'=>'center'),
-    array('name'=>'actions',        'index'=>'actions',     'width'=>'20',  'align'=>'center', 'sortable'=>'false','formatter'=>'action_formatter'),
+$column_model = array(
+    array('name'=>'name', 'index'=>'name', 'width'=>'35', 'align'=>'left'),
+    array('name'=>'users', 'index'=>'users', 'width'=>'15', 'align'=>'left'),
+    array('name'=>'courses', 'index'=>'courses', 'width'=>'15', 'align'=>'left'),
+    array('name'=>'sessions', 'index'=>'sessions', 'width'=>'15', 'align'=>'left'),
+    array('name'=>'group_type', 'index'=>'group_type', 'width'=>'15', 'align'=>'center'),
+    array('name'=>'actions', 'index'=>'actions', 'width'=>'20', 'align'=>'center', 'sortable'=>'false', 'formatter'=>'action_formatter'),
 );
 
 //Autowidth
@@ -73,11 +73,11 @@ 
 //With this function we can add actions to the jgrid
 $action_links = 'function action_formatter (cellvalue, options, rowObject) {
     return \''
-    .' <a href="add_users_to_usergroup.php?id=\'+options.rowId+\'">' . Display::return_icon('user_to_class.png', get_lang('SubscribeUsersToClass'), null, ICON_SIZE_MEDIUM) . '</a>'
-    .' <a href="add_courses_to_usergroup.php?id=\'+options.rowId+\'">' . Display::return_icon('course_to_class.png', get_lang('SubscribeClassToCourses'), null, ICON_SIZE_MEDIUM) . '</a>'
-    .' <a href="add_sessions_to_usergroup.php?id=\'+options.rowId+\'">' . Display::return_icon('sessions_to_class.png', get_lang('SubscribeClassToSessions'), null, ICON_SIZE_MEDIUM) . '</a>'
-    .' <a href="?action=edit&id=\'+options.rowId+\'">' . Display::return_icon('edit.png', get_lang('Edit'), null, ICON_SIZE_SMALL) . '</a>'
-    .' <a onclick="javascript:if(!confirm('."\'".addslashes(api_htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES))."\'".')) return false;"  href="?action=delete&id=\'+options.rowId+\'">' . Display::return_icon('delete.png', get_lang('Delete'), null, ICON_SIZE_SMALL) . '</a>\';
+    .' <a href="add_users_to_usergroup.php?id=\'+options.rowId+\'">'.Display::return_icon('user_to_class.png', get_lang('SubscribeUsersToClass'), null, ICON_SIZE_MEDIUM).'</a>'
+    .' <a href="add_courses_to_usergroup.php?id=\'+options.rowId+\'">'.Display::return_icon('course_to_class.png', get_lang('SubscribeClassToCourses'), null, ICON_SIZE_MEDIUM).'</a>'
+    .' <a href="add_sessions_to_usergroup.php?id=\'+options.rowId+\'">'.Display::return_icon('sessions_to_class.png', get_lang('SubscribeClassToSessions'), null, ICON_SIZE_MEDIUM).'</a>'
+    .' <a href="?action=edit&id=\'+options.rowId+\'">'.Display::return_icon('edit.png', get_lang('Edit'), null, ICON_SIZE_SMALL).'</a>'
+    .' <a onclick="javascript:if(!confirm('."\'".addslashes(api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES))."\'".')) return false;"  href="?action=delete&id=\'+options.rowId+\'">'.Display::return_icon('delete.png', get_lang('Delete'), null, ICON_SIZE_SMALL).'</a>\';
 }';
 
 ?>
@@ -128,7 +128,7 @@ 
     } else {
         echo '<div class="actions">';
         echo '<a href="'.api_get_self().'">'.
-                Display::return_icon('back.png',get_lang('Back'),'',ICON_SIZE_MEDIUM).'</a>';
+                Display::return_icon('back.png', get_lang('Back'), '', ICON_SIZE_MEDIUM).'</a>';
         echo '</div>';
         $token = Security::get_token();
         $form->addElement('hidden', 'sec_token');

src/Chamilo/PageBundle/Controller/PageController.php

Spacing +1 added lines, -1 removed lines

@@ -42,7 +42,7 @@
 
         return $this->render(
             '@ChamiloPage/latest.html.twig',
-            [ 'pages' => $pagesToShow ]
+            ['pages' => $pagesToShow]
         );
     }
 }
\ No newline at end of file

src/Chamilo/CoreBundle/Menu/NavBuilder.php

Indentation +1 added lines, -1 removed lines

@@ -136,7 +136,7 @@
             );
             /** @var Category $category */
             foreach ($categories as $category) {
-                 $faq->addChild(
+                    $faq->addChild(
                     $category->getHeadline(),
                     array(
                         'route' => 'faq',

main/inc/lib/formvalidator/Element/SelectAjax.php

Spacing +4 added lines, -5 removed lines

@@ -25,7 +25,7 @@ 
         $iso = api_get_language_isocode(api_get_interface_language());
         $languageCondition = '';
 
-        if (file_exists(api_get_path(SYS_PATH) . "web/assets/select2/dist/js/i18n/$iso.js")) {
+        if (file_exists(api_get_path(SYS_PATH)."web/assets/select2/dist/js/i18n/$iso.js")) {
             $html .= api_get_asset("select2/dist/js/i18n/$iso.js");
             $languageCondition = "language: '$iso',";
         }
@@ -50,8 +50,7 @@ 
 
         //Get the minimumInputLength for select2
         $minimumInputLength = $this->getAttribute('minimumInputLength') > 3 ?
-            $this->getAttribute('minimumInputLength') :
-            3
+            $this->getAttribute('minimumInputLength') : 3
         ;
 
         $plHolder = $this->getAttribute('placeholder');
@@ -81,7 +80,7 @@ 
         $multiple = $multiple ? 'true' : 'false';
 
         $max = $this->getAttribute('maximumSelectionLength');
-        $max = !empty($max) ? "maximumSelectionLength: $max, ": '';
+        $max = !empty($max) ? "maximumSelectionLength: $max, " : '';
 
         $html .= <<<JS
             <script>
@@ -125,7 +124,7 @@ 
         $this->removeAttribute('url_function');
         $this->setAttribute('style', 'width: 100%;');
 
-        return parent::toHtml() . $html;
+        return parent::toHtml().$html;
     }
 
     /**

main/gradebook/lib/be/attendancelink.class.php

Indentation +202 added lines, -202 removed lines

@@ -8,48 +8,48 @@ 
  */
 class AttendanceLink extends AbstractLink
 {
-	private $attendance_table = null;
-	private $itemprop_table = null;
+    private $attendance_table = null;
+    private $itemprop_table = null;
 
-	/**
-	 * Constructor
-	 */
-	public function __construct()
-	{
-		parent::__construct();
-		$this->set_type(LINK_ATTENDANCE);
-	}
+    /**
+     * Constructor
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->set_type(LINK_ATTENDANCE);
+    }
 
-	/**
-	 * @return string
-	 */
-	public function get_type_name()
-	{
-		return get_lang('Attendance');
-	}
+    /**
+     * @return string
+     */
+    public function get_type_name()
+    {
+        return get_lang('Attendance');
+    }
 
-	/**
-	 * @return bool
-	 */
-	public function is_allowed_to_change_name()
-	{
-		return false;
-	}
+    /**
+     * @return bool
+     */
+    public function is_allowed_to_change_name()
+    {
+        return false;
+    }
 
-	/**
-	 * Generate an array of attendances that a teacher hasn't created a link for.
-	 * @return array 2-dimensional array - every element contains 2 subelements (id, name)
-	 * @todo seems to be depracated
-	 */
-	public function get_not_created_links()
-	{
-		return false;
-		if (empty($this->course_code)) {
-			die('Error in get_not_created_links() : course code not set');
-		}
-		$tbl_grade_links = Database :: get_main_table(TABLE_MAIN_GRADEBOOK_LINK);
+    /**
+     * Generate an array of attendances that a teacher hasn't created a link for.
+     * @return array 2-dimensional array - every element contains 2 subelements (id, name)
+     * @todo seems to be depracated
+     */
+    public function get_not_created_links()
+    {
+        return false;
+        if (empty($this->course_code)) {
+            die('Error in get_not_created_links() : course code not set');
+        }
+        $tbl_grade_links = Database :: get_main_table(TABLE_MAIN_GRADEBOOK_LINK);
 
-		$sql = 'SELECT att.id, att.name, att.attendance_qualify_title
+        $sql = 'SELECT att.id, att.name, att.attendance_qualify_title
 				FROM '.$this->get_attendance_table().' att
 				WHERE
 					att.c_id = '.$this->course_id.' AND
@@ -60,7 +60,7 @@ 
 							course_code = "'.Database::escape_string($this->get_course_code()).'"
 					)
 				AND att.session_id='.api_get_session_id().'';
-		$result = Database::query($sql);
+        $result = Database::query($sql);
 
         $cats = array();
         while ($data = Database::fetch_array($result)) {
@@ -71,13 +71,13 @@ 
             }
         }
 
-		return $cats;
-	}
+        return $cats;
+    }
 
-	/**
-	 * Generate an array of all attendances available.
-	 * @return array 2-dimensional array - every element contains 2 subelements (id, name)
-	 */
+    /**
+     * Generate an array of all attendances available.
+     * @return array 2-dimensional array - every element contains 2 subelements (id, name)
+     */
     public function get_all_links()
     {
         if (empty($this->course_code)) {
@@ -104,55 +104,55 @@ 
         $my_cats = isset($cats) ? $cats : null;
 
         return $my_cats;
-	}
+    }
 
-	/**
-	 * Has anyone done this exercise yet ?
-	 */
-	public function has_results()
-	{
-		$tbl_attendance_result = Database :: get_course_table(TABLE_ATTENDANCE_RESULT);
-		$session_id = api_get_session_id();
-		$sql = 'SELECT count(*) AS number FROM '.$tbl_attendance_result."
+    /**
+     * Has anyone done this exercise yet ?
+     */
+    public function has_results()
+    {
+        $tbl_attendance_result = Database :: get_course_table(TABLE_ATTENDANCE_RESULT);
+        $session_id = api_get_session_id();
+        $sql = 'SELECT count(*) AS number FROM '.$tbl_attendance_result."
 				WHERE
 					session_id = $session_id AND
 					c_id = '.$this->course_id.' AND
 					attendance_id = '".intval($this->get_ref_id())."'";
-		$result = Database::query($sql);
-		$number = Database::fetch_row($result);
+        $result = Database::query($sql);
+        $number = Database::fetch_row($result);
 
-		return $number[0] != 0;
-	}
+        return $number[0] != 0;
+    }
 
-	/**
-	 * @param int $stud_id
-	 * @return array|null
-	 */
-	public function calc_score($stud_id = null, $type = null)
-	{
-		$tbl_attendance_result = Database::get_course_table(TABLE_ATTENDANCE_RESULT);
-		$session_id = api_get_session_id();
+    /**
+     * @param int $stud_id
+     * @return array|null
+     */
+    public function calc_score($stud_id = null, $type = null)
+    {
+        $tbl_attendance_result = Database::get_course_table(TABLE_ATTENDANCE_RESULT);
+        $session_id = api_get_session_id();
 
-		// get attendance qualify max
-		$sql = 'SELECT att.attendance_qualify_max
+        // get attendance qualify max
+        $sql = 'SELECT att.attendance_qualify_max
 		        FROM '.$this->get_attendance_table().' att
   				WHERE
   					att.c_id = '.$this->course_id.' AND
   					att.id = '.intval($this->get_ref_id()).' AND
   					att.session_id='.intval($session_id).'';
-		$query = Database::query($sql);
-		$attendance = Database::fetch_array($query, 'ASSOC');
+        $query = Database::query($sql);
+        $attendance = Database::fetch_array($query, 'ASSOC');
 
-		// Get results
-		$sql = 'SELECT *
+        // Get results
+        $sql = 'SELECT *
 		        FROM '.$tbl_attendance_result.'
   	    		WHERE c_id = '.$this->course_id.' AND attendance_id = '.intval($this->get_ref_id());
-		if (isset($stud_id)) {
-			$sql .= ' AND user_id = '.intval($stud_id);
-		}
-		$scores = Database::query($sql);
-		// for 1 student
-		if (isset($stud_id)) {
+        if (isset($stud_id)) {
+            $sql .= ' AND user_id = '.intval($stud_id);
+        }
+        $scores = Database::query($sql);
+        // for 1 student
+        if (isset($stud_id)) {
             if ($data = Database::fetch_array($scores, 'ASSOC')) {
                 return array(
                     $data['score'],
@@ -162,7 +162,7 @@ 
                 //We sent the 0/attendance_qualify_max instead of null for correct calculations
                 return array(0, $attendance['attendance_qualify_max']);
             }
-		} else {
+        } else {
             // all students -> get average
             $students = array();  // user list, needed to make sure we only
             // take first attempts into account
@@ -171,144 +171,144 @@ 
             $sumResult = 0;
             $bestResult = 0;
 
-			while ($data = Database::fetch_array($scores)) {
-				if (!(array_key_exists($data['user_id'], $students))) {
-					if ($attendance['attendance_qualify_max'] != 0) {
-						$students[$data['user_id']] = $data['score'];
-						$rescount++;
-						$sum += $data['score'] / $attendance['attendance_qualify_max'];
-						$sumResult += $data['score'];
-						if ($data['score'] > $bestResult) {
-							$bestResult = $data['score'];
-						}
-						$weight = $attendance['attendance_qualify_max'];
-					}
-				}
-			}
+            while ($data = Database::fetch_array($scores)) {
+                if (!(array_key_exists($data['user_id'], $students))) {
+                    if ($attendance['attendance_qualify_max'] != 0) {
+                        $students[$data['user_id']] = $data['score'];
+                        $rescount++;
+                        $sum += $data['score'] / $attendance['attendance_qualify_max'];
+                        $sumResult += $data['score'];
+                        if ($data['score'] > $bestResult) {
+                            $bestResult = $data['score'];
+                        }
+                        $weight = $attendance['attendance_qualify_max'];
+                    }
+                }
+            }
 
-			if ($rescount == 0) {
-				return null;
-			} else {
-				switch ($type) {
-					case 'best':
-						return array($bestResult, $weight);
-						break;
-					case 'average':
-						return array($sumResult / $rescount, $weight);
-						break;
-					case 'ranking':
-						return AbstractLink::getCurrentUserRanking($stud_id, $students);
-						break;
-					default:
-						return array($sum, $rescount);
-						break;
-				}
-			}
-		}
-	}
+            if ($rescount == 0) {
+                return null;
+            } else {
+                switch ($type) {
+                    case 'best':
+                        return array($bestResult, $weight);
+                        break;
+                    case 'average':
+                        return array($sumResult / $rescount, $weight);
+                        break;
+                    case 'ranking':
+                        return AbstractLink::getCurrentUserRanking($stud_id, $students);
+                        break;
+                    default:
+                        return array($sum, $rescount);
+                        break;
+                }
+            }
+        }
+    }
 
-	/**
-	 * Lazy load function to get the database table of the student publications
-	 */
-	private function get_attendance_table()
-	{
-		$this->attendance_table = Database::get_course_table(TABLE_ATTENDANCE);
-		return $this->attendance_table;
-	}
+    /**
+     * Lazy load function to get the database table of the student publications
+     */
+    private function get_attendance_table()
+    {
+        $this->attendance_table = Database::get_course_table(TABLE_ATTENDANCE);
+        return $this->attendance_table;
+    }
 
-	public function needs_name_and_description()
-	{
-		return false;
-	}
+    public function needs_name_and_description()
+    {
+        return false;
+    }
 
-	public function needs_max()
-	{
-		return false;
-	}
+    public function needs_max()
+    {
+        return false;
+    }
 
-	public function needs_results()
-	{
-		return false;
-	}
+    public function needs_results()
+    {
+        return false;
+    }
 
-	/**
-	 * @return string
-	 */
-	public function get_name()
-	{
-		$this->get_attendance_data();
-		$attendance_title = isset($this->attendance_data['name']) ? $this->attendance_data['name'] : '';
-		$attendance_qualify_title = isset($this->attendance_data['attendance_qualify_title']) ? $this->attendance_data['attendance_qualify_title'] : '';
-		if ( isset($attendance_qualify_title) && $attendance_qualify_title != '') {
-			return $this->attendance_data['attendance_qualify_title'];
-		} else {
-			return $attendance_title;
-		}
-	}
+    /**
+     * @return string
+     */
+    public function get_name()
+    {
+        $this->get_attendance_data();
+        $attendance_title = isset($this->attendance_data['name']) ? $this->attendance_data['name'] : '';
+        $attendance_qualify_title = isset($this->attendance_data['attendance_qualify_title']) ? $this->attendance_data['attendance_qualify_title'] : '';
+        if ( isset($attendance_qualify_title) && $attendance_qualify_title != '') {
+            return $this->attendance_data['attendance_qualify_title'];
+        } else {
+            return $attendance_title;
+        }
+    }
 
-	/**
-	 * @return string
-	 */
-	public function get_description()
-	{
-		return '';
-	}
+    /**
+     * @return string
+     */
+    public function get_description()
+    {
+        return '';
+    }
 
-	/**
-	 * Check if this still links to an exercise
-	 */
-	public function is_valid_link()
-	{
-		$session_id = api_get_session_id();
-		$sql = 'SELECT count(att.id) FROM '.$this->get_attendance_table().' att
+    /**
+     * Check if this still links to an exercise
+     */
+    public function is_valid_link()
+    {
+        $session_id = api_get_session_id();
+        $sql = 'SELECT count(att.id) FROM '.$this->get_attendance_table().' att
         		 WHERE att.c_id = '.$this->course_id.' AND att.id = '.intval($this->get_ref_id()).' ';
-		$result = Database::query($sql);
-		$number = Database::fetch_row($result);
-		return ($number[0] != 0);
-	}
+        $result = Database::query($sql);
+        $number = Database::fetch_row($result);
+        return ($number[0] != 0);
+    }
 
-	public function get_test_id()
-	{
-		return 'DEBUG:ID';
-	}
+    public function get_test_id()
+    {
+        return 'DEBUG:ID';
+    }
 
-	public function get_link()
-	{
-		//it was extracts the attendance id
-		$session_id = api_get_session_id();
-		$sql = 'SELECT * FROM '.$this->get_attendance_table().' att
+    public function get_link()
+    {
+        //it was extracts the attendance id
+        $session_id = api_get_session_id();
+        $sql = 'SELECT * FROM '.$this->get_attendance_table().' att
     			WHERE att.c_id = '.$this->course_id.' AND att.id = '.intval($this->get_ref_id()).' ';
-		$result = Database::query($sql);
-		$row = Database::fetch_array($result,'ASSOC');
-		$attendance_id = $row['id'];
-		$url = api_get_path(WEB_PATH).'main/attendance/index.php?action=attendance_sheet_list&gradebook=view&attendance_id='.$attendance_id.'&'.api_get_cidreq_params($this->get_course_code(), $session_id);
+        $result = Database::query($sql);
+        $row = Database::fetch_array($result,'ASSOC');
+        $attendance_id = $row['id'];
+        $url = api_get_path(WEB_PATH).'main/attendance/index.php?action=attendance_sheet_list&gradebook=view&attendance_id='.$attendance_id.'&'.api_get_cidreq_params($this->get_course_code(), $session_id);
 
-		return $url;
-	}
+        return $url;
+    }
 
-	/**
-	 * @return array|bool
-	 */
-	private function get_attendance_data()
-	{
-		$tbl_name = $this->get_attendance_table();
-		$session_id = api_get_session_id();
-		if ($tbl_name == '') {
-			return false;
-		} elseif (!isset($this->attendance_data)) {
-			$sql = 'SELECT * FROM '.$this->get_attendance_table().' att
+    /**
+     * @return array|bool
+     */
+    private function get_attendance_data()
+    {
+        $tbl_name = $this->get_attendance_table();
+        $session_id = api_get_session_id();
+        if ($tbl_name == '') {
+            return false;
+        } elseif (!isset($this->attendance_data)) {
+            $sql = 'SELECT * FROM '.$this->get_attendance_table().' att
 					WHERE att.c_id = '.$this->course_id.' AND att.id = '.intval($this->get_ref_id()).' ';
-			$query = Database::query($sql);
-			$this->attendance_data = Database::fetch_array($query);
-		}
-		return $this->attendance_data;
-	}
+            $query = Database::query($sql);
+            $this->attendance_data = Database::fetch_array($query);
+        }
+        return $this->attendance_data;
+    }
 
-	/**
-	 * @return string
-	 */
-	public function get_icon_name()
-	{
-		return 'attendance';
-	}
+    /**
+     * @return string
+     */
+    public function get_icon_name()
+    {
+        return 'attendance';
+    }
 }

Spacing +3 added lines, -3 removed lines

@@ -164,7 +164,7 @@ 
             }
 		} else {
             // all students -> get average
-            $students = array();  // user list, needed to make sure we only
+            $students = array(); // user list, needed to make sure we only
             // take first attempts into account
             $rescount = 0;
             $sum = 0;
@@ -239,7 +239,7 @@ 
 		$this->get_attendance_data();
 		$attendance_title = isset($this->attendance_data['name']) ? $this->attendance_data['name'] : '';
 		$attendance_qualify_title = isset($this->attendance_data['attendance_qualify_title']) ? $this->attendance_data['attendance_qualify_title'] : '';
-		if ( isset($attendance_qualify_title) && $attendance_qualify_title != '') {
+		if (isset($attendance_qualify_title) && $attendance_qualify_title != '') {
 			return $this->attendance_data['attendance_qualify_title'];
 		} else {
 			return $attendance_title;
@@ -279,7 +279,7 @@ 
 		$sql = 'SELECT * FROM '.$this->get_attendance_table().' att
     			WHERE att.c_id = '.$this->course_id.' AND att.id = '.intval($this->get_ref_id()).' ';
 		$result = Database::query($sql);
-		$row = Database::fetch_array($result,'ASSOC');
+		$row = Database::fetch_array($result, 'ASSOC');
 		$attendance_id = $row['id'];
 		$url = api_get_path(WEB_PATH).'main/attendance/index.php?action=attendance_sheet_list&gradebook=view&attendance_id='.$attendance_id.'&'.api_get_cidreq_params($this->get_course_code(), $session_id);
 

main/gradebook/lib/GradebookUtils.php

Indentation +1 added lines, -1 removed lines

@@ -251,7 +251,7 @@
                     }
                 }
 
-               $modify_icons .= '<a href="gradebook_edit_all.php?selectcat=' .$cat->get_id() . '&' . $courseParams.'">' .
+                $modify_icons .= '<a href="gradebook_edit_all.php?selectcat=' .$cat->get_id() . '&' . $courseParams.'">' .
                     Display::return_icon(
                         'percentage.png',
                         get_lang('EditAllWeights'),

Doc Comments +1 added lines, -1 removed lines

@@ -732,7 +732,7 @@
     }
 
     /**
-     * @param null $course_code
+     * @param string $course_code
      * @param int $gradebook_model_id
      * @return mixed
      */

Spacing +87 added lines, -87 removed lines

@@ -78,9 +78,9 @@ 
         $course_code = Database::escape_string($course_code);
         if (!empty($link_id)) {
             $link_id = intval($link_id);
-            $sql = 'UPDATE ' . Database :: get_main_table(TABLE_MAIN_GRADEBOOK_LINK) . '
-                    SET weight = ' . "'" . Database::escape_string((float) $weight) . "'" . '
-                    WHERE course_code = "' . $course_code . '" AND id = ' . $link_id;
+            $sql = 'UPDATE '.Database :: get_main_table(TABLE_MAIN_GRADEBOOK_LINK).'
+                    SET weight = ' . "'".Database::escape_string((float) $weight)."'".'
+                    WHERE course_code = "' . $course_code.'" AND id = '.$link_id;
             Database::query($sql);
         }
 
@@ -100,7 +100,7 @@ 
 
         // TODO find the corresponding category (the first one for this course, ordered by ID)
         $l = Database::get_main_table(TABLE_MAIN_GRADEBOOK_LINK);
-        $sql = "DELETE FROM $l WHERE id = ".(int)$link_id;
+        $sql = "DELETE FROM $l WHERE id = ".(int) $link_id;
         Database::query($sql);
 
         return true;
@@ -195,8 +195,8 @@ 
             $visibility_icon = ($cat->is_visible() == 0) ? 'invisible' : 'visible';
             $visibility_command = ($cat->is_visible() == 0) ? 'set_visible' : 'set_invisible';
 
-            $modify_icons .= '<a class="view_children" data-cat-id="' . $cat->get_id() . '" href="javascript:void(0);">' .
-                Display::return_icon('view_more_stats.gif', get_lang('Show'), '', ICON_SIZE_SMALL) . '</a>';
+            $modify_icons .= '<a class="view_children" data-cat-id="'.$cat->get_id().'" href="javascript:void(0);">'.
+                Display::return_icon('view_more_stats.gif', get_lang('Show'), '', ICON_SIZE_SMALL).'</a>';
 
             if (!api_is_allowed_to_edit(null, true)) {
                 $modify_icons .= Display::url(
@@ -206,9 +206,9 @@ 
                         '',
                         ICON_SIZE_SMALL
                     ),
-                    'personal_stats.php?' . http_build_query([
+                    'personal_stats.php?'.http_build_query([
                         'selectcat' => $cat->get_id()
-                    ]) . '&' . api_get_cidreq(),
+                    ]).'&'.api_get_cidreq(),
                     [
                         'class' => 'ajax',
                         'data-title' => get_lang('FlatView')
@@ -223,16 +223,16 @@ 
                 if (api_get_setting('gradebook_locking_enabled') == 'true') {
                     if ($cat->is_locked()) {
                         if (api_is_platform_admin()) {
-                            $modify_icons .= '&nbsp;<a onclick="javascript:if (!confirm(\'' . addslashes(get_lang('ConfirmToUnlockElement')) . '\')) return false;" href="' . api_get_self() . '?' . api_get_cidreq() . '&category_id=' . $cat->get_id() . '&action=unlock">' .
-                                Display::return_icon('lock.png', get_lang('UnLockEvaluation'), '', ICON_SIZE_SMALL) . '</a>';
+                            $modify_icons .= '&nbsp;<a onclick="javascript:if (!confirm(\''.addslashes(get_lang('ConfirmToUnlockElement')).'\')) return false;" href="'.api_get_self().'?'.api_get_cidreq().'&category_id='.$cat->get_id().'&action=unlock">'.
+                                Display::return_icon('lock.png', get_lang('UnLockEvaluation'), '', ICON_SIZE_SMALL).'</a>';
                         } else {
-                            $modify_icons .= '&nbsp;<a href="#">' . Display::return_icon('lock_na.png', get_lang('GradebookLockedAlert'), '', ICON_SIZE_SMALL) . '</a>';
+                            $modify_icons .= '&nbsp;<a href="#">'.Display::return_icon('lock_na.png', get_lang('GradebookLockedAlert'), '', ICON_SIZE_SMALL).'</a>';
                         }
-                        $modify_icons .= '&nbsp;<a href="gradebook_flatview.php?export_pdf=category&selectcat=' . $cat->get_id() . '" >' . Display::return_icon('pdf.png', get_lang('ExportToPDF'), '', ICON_SIZE_SMALL) . '</a>';
+                        $modify_icons .= '&nbsp;<a href="gradebook_flatview.php?export_pdf=category&selectcat='.$cat->get_id().'" >'.Display::return_icon('pdf.png', get_lang('ExportToPDF'), '', ICON_SIZE_SMALL).'</a>';
                     } else {
-                        $modify_icons .= '&nbsp;<a onclick="javascript:if (!confirm(\'' . addslashes(get_lang('ConfirmToLockElement')) . '\')) return false;" href="' . api_get_self() . '?' . api_get_cidreq() . '&category_id=' . $cat->get_id() . '&action=lock">' .
-                            Display::return_icon('unlock.png', get_lang('LockEvaluation'), '', ICON_SIZE_SMALL) . '</a>';
-                        $modify_icons .= '&nbsp;<a href="#" >' . Display::return_icon('pdf_na.png', get_lang('ExportToPDF'), '', ICON_SIZE_SMALL) . '</a>';
+                        $modify_icons .= '&nbsp;<a onclick="javascript:if (!confirm(\''.addslashes(get_lang('ConfirmToLockElement')).'\')) return false;" href="'.api_get_self().'?'.api_get_cidreq().'&category_id='.$cat->get_id().'&action=lock">'.
+                            Display::return_icon('unlock.png', get_lang('LockEvaluation'), '', ICON_SIZE_SMALL).'</a>';
+                        $modify_icons .= '&nbsp;<a href="#" >'.Display::return_icon('pdf_na.png', get_lang('ExportToPDF'), '', ICON_SIZE_SMALL).'</a>';
                     }
                 }
 
@@ -240,44 +240,44 @@ 
                     if ($cat->is_locked() && !api_is_platform_admin()) {
                         $modify_icons .= Display::return_icon('edit_na.png', get_lang('Modify'), '', ICON_SIZE_SMALL);
                     } else {
-                        $modify_icons .= '<a href="gradebook_edit_cat.php?editcat=' . $cat->get_id() . '&'.$courseParams.'">' .
+                        $modify_icons .= '<a href="gradebook_edit_cat.php?editcat='.$cat->get_id().'&'.$courseParams.'">'.
                             Display::return_icon(
                                 'edit.png',
                                 get_lang('Modify'),
                                 '',
                                 ICON_SIZE_SMALL
-                            ) . '</a>';
+                            ).'</a>';
                     }
                 }
 
-               $modify_icons .= '<a href="gradebook_edit_all.php?selectcat=' .$cat->get_id() . '&' . $courseParams.'">' .
+               $modify_icons .= '<a href="gradebook_edit_all.php?selectcat='.$cat->get_id().'&'.$courseParams.'">'.
                     Display::return_icon(
                         'percentage.png',
                         get_lang('EditAllWeights'),
                         '',
                         ICON_SIZE_SMALL
-                    ) . '</a>';
+                    ).'</a>';
 
-                $modify_icons .= '<a href="gradebook_flatview.php?selectcat=' .$cat->get_id() . '&' . $courseParams. '">' .
+                $modify_icons .= '<a href="gradebook_flatview.php?selectcat='.$cat->get_id().'&'.$courseParams.'">'.
                     Display::return_icon(
                         'stats.png',
                         get_lang('FlatView'),
                         '',
                         ICON_SIZE_SMALL
-                    ) . '</a>';
-                $modify_icons .= '&nbsp;<a href="' . api_get_self() .'?visiblecat=' . $cat->get_id() . '&' .$visibility_command . '=&selectcat=' . $selectcat .'&' . $courseParams. '">' .
+                    ).'</a>';
+                $modify_icons .= '&nbsp;<a href="'.api_get_self().'?visiblecat='.$cat->get_id().'&'.$visibility_command.'=&selectcat='.$selectcat.'&'.$courseParams.'">'.
                     Display::return_icon(
-                        $visibility_icon . '.png',
+                        $visibility_icon.'.png',
                         get_lang('Visible'),
                         '',
                         ICON_SIZE_SMALL
-                    ) . '</a>';
+                    ).'</a>';
 
                 if ($cat->is_locked() && !api_is_platform_admin()) {
                     $modify_icons .= Display::return_icon('delete_na.png', get_lang('DeleteAll'), '', ICON_SIZE_SMALL);
                 } else {
-                    $modify_icons .= '&nbsp;<a href="' . api_get_self() . '?deletecat=' . $cat->get_id() . '&selectcat=' . $selectcat . '&' . $courseParams. '" onclick="return confirmation();">' .
-                        Display::return_icon('delete.png', get_lang('DeleteAll'), '', ICON_SIZE_SMALL) . '</a>';
+                    $modify_icons .= '&nbsp;<a href="'.api_get_self().'?deletecat='.$cat->get_id().'&selectcat='.$selectcat.'&'.$courseParams.'" onclick="return confirmation();">'.
+                        Display::return_icon('delete.png', get_lang('DeleteAll'), '', ICON_SIZE_SMALL).'</a>';
                 }
             }
 
@@ -304,22 +304,22 @@ 
             if ($is_locked && !api_is_platform_admin()) {
                 $modify_icons = Display::return_icon('edit_na.png', get_lang('Modify'), '', ICON_SIZE_SMALL);
             } else {
-                $modify_icons = '<a href="gradebook_edit_eval.php?editeval=' . $eval->get_id() . '&' . $courseParams. '">' .
-                    Display::return_icon('edit.png', get_lang('Modify'), '', ICON_SIZE_SMALL) . '</a>';
+                $modify_icons = '<a href="gradebook_edit_eval.php?editeval='.$eval->get_id().'&'.$courseParams.'">'.
+                    Display::return_icon('edit.png', get_lang('Modify'), '', ICON_SIZE_SMALL).'</a>';
             }
 
-            $modify_icons .= '&nbsp;<a href="' . api_get_self() . '?visibleeval=' . $eval->get_id() . '&' . $visibility_command . '=&selectcat=' . $selectcat . '&'.$courseParams. ' ">' .
-                Display::return_icon($visibility_icon . '.png', get_lang('Visible'), '', ICON_SIZE_SMALL) . '</a>';
+            $modify_icons .= '&nbsp;<a href="'.api_get_self().'?visibleeval='.$eval->get_id().'&'.$visibility_command.'=&selectcat='.$selectcat.'&'.$courseParams.' ">'.
+                Display::return_icon($visibility_icon.'.png', get_lang('Visible'), '', ICON_SIZE_SMALL).'</a>';
             if (api_is_allowed_to_edit(null, true)) {
-                $modify_icons .= '&nbsp;<a href="gradebook_showlog_eval.php?visiblelog=' . $eval->get_id() . '&selectcat=' . $selectcat . ' &' . $courseParams. '">' .
-                    Display::return_icon('history.png', get_lang('GradebookQualifyLog'), '', ICON_SIZE_SMALL) . '</a>';
+                $modify_icons .= '&nbsp;<a href="gradebook_showlog_eval.php?visiblelog='.$eval->get_id().'&selectcat='.$selectcat.' &'.$courseParams.'">'.
+                    Display::return_icon('history.png', get_lang('GradebookQualifyLog'), '', ICON_SIZE_SMALL).'</a>';
             }
 
             if ($is_locked && !api_is_platform_admin()) {
-                $modify_icons .= '&nbsp;' . Display::return_icon('delete_na.png', get_lang('Delete'), '', ICON_SIZE_SMALL);
+                $modify_icons .= '&nbsp;'.Display::return_icon('delete_na.png', get_lang('Delete'), '', ICON_SIZE_SMALL);
             } else {
-                $modify_icons .= '&nbsp;<a href="' . api_get_self() . '?deleteeval=' . $eval->get_id() . '&selectcat=' . $selectcat . ' &' . $courseParams. '" onclick="return confirmation();">' .
-                    Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL) . '</a>';
+                $modify_icons .= '&nbsp;<a href="'.api_get_self().'?deleteeval='.$eval->get_id().'&selectcat='.$selectcat.' &'.$courseParams.'" onclick="return confirmation();">'.
+                    Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
             }
             return $modify_icons;
         }
@@ -351,21 +351,21 @@ 
             if ($is_locked && !api_is_platform_admin()) {
                 $modify_icons = Display::return_icon('edit_na.png', get_lang('Modify'), '', ICON_SIZE_SMALL);
             } else {
-                $modify_icons = '<a href="gradebook_edit_link.php?editlink=' . $link->get_id() . '&' . $courseParams.'">' .
-                    Display::return_icon('edit.png', get_lang('Modify'), '', ICON_SIZE_SMALL) . '</a>';
+                $modify_icons = '<a href="gradebook_edit_link.php?editlink='.$link->get_id().'&'.$courseParams.'">'.
+                    Display::return_icon('edit.png', get_lang('Modify'), '', ICON_SIZE_SMALL).'</a>';
             }
-            $modify_icons .= '&nbsp;<a href="' . api_get_self() . '?visiblelink=' . $link->get_id() . '&' . $visibility_command . '=&selectcat=' . $selectcat . '&'.$courseParams. ' ">' .
-                Display::return_icon($visibility_icon . '.png', get_lang('Visible'), '', ICON_SIZE_SMALL) . '</a>';
-            $modify_icons .= '&nbsp;<a href="gradebook_showlog_link.php?visiblelink=' . $link->get_id() . '&selectcat=' . $selectcat . '&' . $courseParams. '">' .
-                Display::return_icon('history.png', get_lang('GradebookQualifyLog'), '', ICON_SIZE_SMALL) . '</a>';
+            $modify_icons .= '&nbsp;<a href="'.api_get_self().'?visiblelink='.$link->get_id().'&'.$visibility_command.'=&selectcat='.$selectcat.'&'.$courseParams.' ">'.
+                Display::return_icon($visibility_icon.'.png', get_lang('Visible'), '', ICON_SIZE_SMALL).'</a>';
+            $modify_icons .= '&nbsp;<a href="gradebook_showlog_link.php?visiblelink='.$link->get_id().'&selectcat='.$selectcat.'&'.$courseParams.'">'.
+                Display::return_icon('history.png', get_lang('GradebookQualifyLog'), '', ICON_SIZE_SMALL).'</a>';
 
             //If a work is added in a gradebook you can only delete the link in the work tool
 
             if ($is_locked && !api_is_platform_admin()) {
-                $modify_icons .= '&nbsp;' . Display::return_icon('delete_na.png', get_lang('Delete'), '', ICON_SIZE_SMALL);
+                $modify_icons .= '&nbsp;'.Display::return_icon('delete_na.png', get_lang('Delete'), '', ICON_SIZE_SMALL);
             } else {
-                $modify_icons .= '&nbsp;<a href="' . api_get_self() . '?deletelink=' . $link->get_id() . '&selectcat=' . $selectcat . ' &' . $courseParams. '" onclick="return confirmation();">' .
-                    Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL) . '</a>';
+                $modify_icons .= '&nbsp;<a href="'.api_get_self().'?deletelink='.$link->get_id().'&selectcat='.$selectcat.' &'.$courseParams.'" onclick="return confirmation();">'.
+                    Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
             }
 
             return $modify_icons;
@@ -388,8 +388,8 @@ 
         $sql = "SELECT * FROM $table l
                 WHERE
                     course_code = '$course_code' AND
-                    type = ".(int)$resource_type . " AND
-                    ref_id = " . (int)$resource_id;
+                    type = ".(int) $resource_type." AND
+                    ref_id = " . (int) $resource_id;
         $res = Database::query($sql);
 
         if (Database::num_rows($res) < 1) {
@@ -412,7 +412,7 @@ 
         }
         // TODO find the corresponding category (the first one for this course, ordered by ID)
         $l = Database::get_main_table(TABLE_MAIN_GRADEBOOK_LINK);
-        $sql = "SELECT * FROM $l WHERE id = " . (int) $link_id;
+        $sql = "SELECT * FROM $l WHERE id = ".(int) $link_id;
         $res = Database::query($sql);
         $row = array();
         if (Database::num_rows($res) > 0) {
@@ -430,10 +430,10 @@ 
     {
         $course_table = Database::get_main_table(TABLE_MAIN_COURSE);
         $tbl_grade_links = Database::get_main_table(TABLE_MAIN_GRADEBOOK_LINK);
-        $sql = 'SELECT c.id FROM ' . $course_table . ' c
-                INNER JOIN ' . $tbl_grade_links . ' l
+        $sql = 'SELECT c.id FROM '.$course_table.' c
+                INNER JOIN ' . $tbl_grade_links.' l
                 ON c.code = l.course_code
-                WHERE l.id=' . intval($id_link) . ' OR l.category_id=' . intval($id_link);
+                WHERE l.id=' . intval($id_link).' OR l.category_id='.intval($id_link);
         $res = Database::query($sql);
         $array = Database::fetch_array($res, 'ASSOC');
         return $array['id'];
@@ -542,7 +542,7 @@ 
     {
         $result = Result :: load($resid);
         if ($importscore > $eval_max) {
-            header('Location: gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&overwritemax=');
+            header('Location: gradebook_view_result.php?selecteval='.Security::remove_XSS($_GET['selecteval']).'&overwritemax=');
             exit;
         }
         $result[0]->set_score($importscore);
@@ -588,8 +588,8 @@ 
     ) {
         $table = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE);
         $sql = 'SELECT COUNT(id) as count
-                FROM ' . $table . ' gc
-                WHERE gc.cat_id="' . intval($cat_id) . '" AND user_id="' . intval($user_id) . '" ';
+                FROM ' . $table.' gc
+                WHERE gc.cat_id="' . intval($cat_id).'" AND user_id="'.intval($user_id).'" ';
         $rs_exist = Database::query($sql);
         $row = Database::fetch_array($rs_exist);
         if ($row['count'] == 0) {
@@ -612,8 +612,8 @@ 
     public static function get_certificate_by_user_id($cat_id, $user_id)
     {
         $table_certificate = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE);
-        $sql = 'SELECT * FROM ' . $table_certificate . '
-                WHERE cat_id="' . intval($cat_id) . '" AND user_id="' . intval($user_id) . '"';
+        $sql = 'SELECT * FROM '.$table_certificate.'
+                WHERE cat_id="' . intval($cat_id).'" AND user_id="'.intval($user_id).'"';
 
         $result = Database::query($sql);
         $row = Database::fetch_array($result, 'ASSOC');
@@ -632,18 +632,18 @@ 
         $table_certificate = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE);
         $table_user = Database::get_main_table(TABLE_MAIN_USER);
         $sql = 'SELECT DISTINCT u.user_id, u.lastname, u.firstname, u.username
-                FROM ' . $table_user . ' u
-                INNER JOIN ' . $table_certificate . ' gc
+                FROM ' . $table_user.' u
+                INNER JOIN ' . $table_certificate.' gc
                 ON u.user_id=gc.user_id ';
         if (!is_null($cat_id) && $cat_id > 0) {
-            $sql.=' WHERE cat_id=' . intval($cat_id);
+            $sql .= ' WHERE cat_id='.intval($cat_id);
         }
         if (!empty($userList)) {
             $userList = array_map('intval', $userList);
             $userListCondition = implode("','", $userList);
             $sql .= " AND u.user_id IN ('$userListCondition')";
         }
-        $sql.=' ORDER BY u.firstname';
+        $sql .= ' ORDER BY u.firstname';
         $rs = Database::query($sql);
 
         $list_users = array();
@@ -664,10 +664,10 @@ 
     {
         $table_certificate = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CERTIFICATE);
         $sql = 'SELECT gc.score_certificate, gc.created_at, gc.path_certificate, gc.cat_id, gc.user_id, gc.id
-                FROM  ' . $table_certificate . ' gc
-                WHERE gc.user_id="' . intval($user_id) . '" ';
+                FROM  ' . $table_certificate.' gc
+                WHERE gc.user_id="' . intval($user_id).'" ';
         if (!is_null($cat_id) && $cat_id > 0) {
-            $sql.=' AND cat_id=' . intval($cat_id);
+            $sql .= ' AND cat_id='.intval($cat_id);
         }
 
         $rs = Database::query($sql);
@@ -693,12 +693,12 @@ 
         $content_html = DocumentManager::replace_user_info_into_html($user_id, $course_code, $sessionId, $is_preview);
         $new_content_html = isset($content_html['content']) ? $content_html['content'] : null;
         $variables = isset($content_html['variables']) ? $content_html['variables'] : null;
-        $path_image = api_get_path(WEB_COURSE_PATH) . api_get_course_path($course_code) . '/document/images/gallery';
+        $path_image = api_get_path(WEB_COURSE_PATH).api_get_course_path($course_code).'/document/images/gallery';
         $new_content_html = str_replace('../images/gallery', $path_image, $new_content_html);
 
-        $path_image_in_default_course = api_get_path(WEB_CODE_PATH) . 'default_course_document';
+        $path_image_in_default_course = api_get_path(WEB_CODE_PATH).'default_course_document';
         $new_content_html = str_replace('/main/default_course_document', $path_image_in_default_course, $new_content_html);
-        $new_content_html = str_replace(SYS_CODE_PATH . 'img/', api_get_path(WEB_IMG_PATH), $new_content_html);
+        $new_content_html = str_replace(SYS_CODE_PATH.'img/', api_get_path(WEB_IMG_PATH), $new_content_html);
 
         $dom = new DOMDocument();
         @$dom->loadHTML($new_content_html);
@@ -747,9 +747,9 @@ 
             $session_id = api_get_session_id();
 
             $t = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CATEGORY);
-            $sql = "SELECT * FROM $t WHERE course_code = '" . Database::escape_string($course_code) . "' ";
+            $sql = "SELECT * FROM $t WHERE course_code = '".Database::escape_string($course_code)."' ";
             if (!empty($session_id)) {
-                $sql .= " AND session_id = " . (int) $session_id;
+                $sql .= " AND session_id = ".(int) $session_id;
             } else {
                 $sql .= " AND (session_id IS NULL OR session_id = 0) ";
             }
@@ -761,7 +761,7 @@ 
                 if (!empty($session_id)) {
                     $my_session_id = api_get_session_id();
                     $s_name = api_get_session_name($my_session_id);
-                    $cat->set_name($course_code . ' - ' . get_lang('Session') . ' ' . $s_name);
+                    $cat->set_name($course_code.' - '.get_lang('Session').' '.$s_name);
                     $cat->set_session_id($session_id);
                 } else {
                     $cat->set_name($course_code);
@@ -883,13 +883,13 @@ 
 
         if ($use_grade_model) {
             if ($parent_id == 0) {
-                $title = api_strtoupper(get_lang('Average')) . '<br />' . get_lang('Detailed');
+                $title = api_strtoupper(get_lang('Average')).'<br />'.get_lang('Detailed');
             } else {
-                $title = api_strtoupper(get_lang('Average')) . '<br />' . $cat[0]->get_description() . ' - (' . $cat[0]->get_name() . ')';
+                $title = api_strtoupper(get_lang('Average')).'<br />'.$cat[0]->get_description().' - ('.$cat[0]->get_name().')';
             }
         } else {
             if ($parent_id == 0) {
-                $title = api_strtoupper(get_lang('Average')) . '<br />' . get_lang('Detailed');
+                $title = api_strtoupper(get_lang('Average')).'<br />'.get_lang('Detailed');
             } else {
                 $title = api_strtoupper(get_lang('Average'));
             }
@@ -943,11 +943,11 @@ 
         } else {
             $column = 0;
             $table->setCellContents($row, $column, get_lang('NoResults'));
-            $table->updateCellAttributes($row, $column, 'colspan="' . $columns . '" align="center" class="row_odd"');
+            $table->updateCellAttributes($row, $column, 'colspan="'.$columns.'" align="center" class="row_odd"');
         }
 
         $pdfParams = array(
-            'filename' => get_lang('FlatView') . '_' . api_get_utc_datetime(),
+            'filename' => get_lang('FlatView').'_'.api_get_utc_datetime(),
             'pdf_title' => $title,
             'course_code' => $course_code,
             'add_signatures' => true
@@ -1032,7 +1032,7 @@ 
         $a_students = array();
         while ($user = Database::fetch_array($result)) {
             if (!array_key_exists($user['user_id'], $a_students)) {
-                $a_current_student = array ();
+                $a_current_student = array();
                 $a_current_student[] = $user['user_id'];
                 $a_current_student[] = $user['username'];
                 $a_current_student[] = $user['lastname'];
@@ -1089,7 +1089,7 @@ 
         foreach ($links as $link) {
             // links are always in a course
             $coursecode = $link->get_course_code();
-            if (!array_key_exists($coursecode,$coursecodes)) {
+            if (!array_key_exists($coursecode, $coursecodes)) {
                 $coursecodes[$coursecode] = '1';
                 $users = array_merge($users, GradebookUtils::get_users_in_course($coursecode));
             }
@@ -1102,7 +1102,7 @@ 
      * Search students matching a given last name and/or first name
      * @author Bert Steppé
      */
-    public static function find_students($mask= '')
+    public static function find_students($mask = '')
     {
         // students shouldn't be here // don't search if mask empty
         if (!api_is_allowed_to_edit() || empty ($mask)) {
@@ -1113,23 +1113,23 @@ 
         $tbl_user = Database :: get_main_table(TABLE_MAIN_USER);
         $tbl_cru = Database :: get_main_table(TABLE_MAIN_COURSE_USER);
         $sql = 'SELECT DISTINCT user.user_id, user.lastname, user.firstname, user.email, user.official_code
-                FROM ' . $tbl_user . ' user';
+                FROM ' . $tbl_user.' user';
         if (!api_is_platform_admin()) {
-            $sql .= ', ' . $tbl_cru . ' cru';
+            $sql .= ', '.$tbl_cru.' cru';
         }
 
-        $sql .= ' WHERE user.status = ' . STUDENT;
-        $sql .= ' AND (user.lastname LIKE '."'%" . $mask . "%'";
-        $sql .= ' OR user.firstname LIKE '."'%" . $mask . "%')";
+        $sql .= ' WHERE user.status = '.STUDENT;
+        $sql .= ' AND (user.lastname LIKE '."'%".$mask."%'";
+        $sql .= ' OR user.firstname LIKE '."'%".$mask."%')";
 
         if (!api_is_platform_admin()) {
             $sql .= ' AND user.user_id = cru.user_id AND
                       cru.relation_type <> '.COURSE_RELATION_TYPE_RRHH.' AND
                       cru.c_id in (
-                            SELECT c_id FROM '.$tbl_cru . '
+                            SELECT c_id FROM '.$tbl_cru.'
                             WHERE
-                                user_id = ' . api_get_user_id() . ' AND
-                                status = ' . COURSEMANAGER . '
+                                user_id = ' . api_get_user_id().' AND
+                                status = ' . COURSEMANAGER.'
                         )
                     ';
         }
@@ -1171,7 +1171,7 @@ 
         $sql = 'SELECT ref_id FROM '.$table_link.'
                 WHERE id = '.$linkId.' AND type='.LINK_ATTENDANCE;
 
-        $rs_attendance  = Database::query($sql);
+        $rs_attendance = Database::query($sql);
         if (Database::num_rows($rs_attendance) > 0) {
             $row_attendance = Database::fetch_array($rs_attendance);
             $sql = 'UPDATE '.$tbl_attendance.' SET attendance_weight ='.$weight.'
@@ -1266,7 +1266,7 @@ 
                 'course' => $courseInfo['title'],
                 'score' => $certificateInfo['score_certificate'],
                 'date' => api_format_date($certificateInfo['created_at'], DATE_FORMAT_SHORT),
-                'link' => api_get_path(WEB_PATH) . "certificates/index.php?id={$certificateInfo['id']}"
+                'link' => api_get_path(WEB_PATH)."certificates/index.php?id={$certificateInfo['id']}"
             ];
         }
 
@@ -1330,7 +1330,7 @@ 
                     'course' => $course['title'],
                     'score' => $certificateInfo['score_certificate'],
                     'date' => api_format_date($certificateInfo['created_at'], DATE_FORMAT_SHORT),
-                    'link' => api_get_path(WEB_PATH) . "certificates/index.php?id={$certificateInfo['id']}"
+                    'link' => api_get_path(WEB_PATH)."certificates/index.php?id={$certificateInfo['id']}"
                 ];
             }
         }

main/admin/statistics/index.php

Spacing +9 added lines, -9 removed lines

@@ -20,7 +20,7 @@ 
         <script>
             $(document).ready(function() {
                 $.ajax({
-                    url: "'. api_get_path(WEB_CODE_PATH) .'inc/ajax/statistics.ajax.php?a=recentlogins",
+                    url: "'. api_get_path(WEB_CODE_PATH).'inc/ajax/statistics.ajax.php?a=recentlogins",
                     type: "POST",
                     success: function(data) {
                         Chart.defaults.global.responsive = true;
@@ -50,10 +50,10 @@ 
 // users ...
 $tools[$strUsers]['report=users'] = get_lang('CountUsers');
 $tools[$strUsers]['report=recentlogins'] = get_lang('Logins');
-$tools[$strUsers]['report=logins&amp;type=month'] = get_lang('Logins') . ' (' . get_lang('PeriodMonth') . ')';
-$tools[$strUsers]['report=logins&amp;type=day'] = get_lang('Logins') . ' (' . get_lang('PeriodDay') . ')';
-$tools[$strUsers]['report=logins&amp;type=hour'] = get_lang('Logins') . ' (' . get_lang('PeriodHour') . ')';
-$tools[$strUsers]['report=pictures'] = get_lang('CountUsers') . ' (' . get_lang('UserPicture') . ')';
+$tools[$strUsers]['report=logins&amp;type=month'] = get_lang('Logins').' ('.get_lang('PeriodMonth').')';
+$tools[$strUsers]['report=logins&amp;type=day'] = get_lang('Logins').' ('.get_lang('PeriodDay').')';
+$tools[$strUsers]['report=logins&amp;type=hour'] = get_lang('Logins').' ('.get_lang('PeriodHour').')';
+$tools[$strUsers]['report=pictures'] = get_lang('CountUsers').' ('.get_lang('UserPicture').')';
 $tools[$strUsers]['report=no_login_users'] = get_lang('StatsUsersDidNotLoginInLastPeriods');
 $tools[$strUsers]['report=zombies'] = get_lang('Zombies');
 
@@ -68,10 +68,10 @@ 
 echo '<table><tr>';
 foreach ($tools as $section => $items) {
     echo '<td style="vertical-align:top;">';
-    echo '<h3>' . $section . '</h3>';
+    echo '<h3>'.$section.'</h3>';
     echo '<ul>';
     foreach ($items as $key => $value) {
-        echo '<li><a href="index.php?' . $key . '">' . $value . '</a></li>';
+        echo '<li><a href="index.php?'.$key.'">'.$value.'</a></li>';
     }
     echo '</ul>';
     echo '</td>';
@@ -79,7 +79,7 @@ 
 echo '</tr></table>';
 
 $course_categories = Statistics::getCourseCategories();
-echo '<br/><br/>';//@todo: spaces between elements should be handled in the css, br should be removed if only there for presentation
+echo '<br/><br/>'; //@todo: spaces between elements should be handled in the css, br should be removed if only there for presentation
 
 switch ($report) {
     case 'courses':
@@ -121,7 +121,7 @@ 
         Statistics::printStats(get_lang('Students'), $students);
         break;
     case 'recentlogins':
-        echo '<h2>'. sprintf(get_lang('LastXDays'), '15') . '</h2>';
+        echo '<h2>'.sprintf(get_lang('LastXDays'), '15').'</h2>';
         echo '<canvas class="col-md-12" id="canvas" height="100px" style="margin-bottom: 20px"></canvas>';
         Statistics::printRecentLoginStats();
         Statistics::printRecentLoginStats(true);

main/inc/lib/javascript/svgedit/extensions/savefile_config.php

Spacing +15 added lines, -15 removed lines

@@ -18,8 +18,8 @@ 
 api_protect_course_script();
 api_block_anonymous_users();
 
-if(!isset($_POST['output_svg']) && !isset($_POST['output_png'])) {
-    api_not_allowed();//from Chamilo
+if (!isset($_POST['output_svg']) && !isset($_POST['output_png'])) {
+    api_not_allowed(); //from Chamilo
     die();
 }
 
@@ -43,16 +43,16 @@ 
 }
 
 //get SVG-Edit values
-$filename = $file;//from svg-edit
-$extension = $suffix;// from svg-edit
-$content = $contents;//from svg-edit
+$filename = $file; //from svg-edit
+$extension = $suffix; // from svg-edit
+$content = $contents; //from svg-edit
 
-$title = Database::escape_string(str_replace('_',' ',$filename));
+$title = Database::escape_string(str_replace('_', ' ', $filename));
 
 //get Chamilo variables
 
 if (!isset($_SESSION['draw_dir']) && !isset($_SESSION['whereami'])) {
-    api_not_allowed();//from Chamilo
+    api_not_allowed(); //from Chamilo
     die();
 }
 
@@ -61,7 +61,7 @@ 
 $relativeUrlPath = $_SESSION['draw_dir'];
 $currentTool = $_SESSION['whereami'];
 $dirBaseDocuments = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document';
-$saveDir=$dirBaseDocuments.$_SESSION['draw_dir'];
+$saveDir = $dirBaseDocuments.$_SESSION['draw_dir'];
 
 // a bit title security
 
@@ -94,7 +94,7 @@ 
 */
 
 //checks if the file exists, then rename the new
-if (file_exists($saveDir.'/'.$filename.'.'.$extension) && $currentTool=='document/createdraw') {
+if (file_exists($saveDir.'/'.$filename.'.'.$extension) && $currentTool == 'document/createdraw') {
     $message = get_lang('FileExistsChangeToSave');
     $params = array(
         'message' => $message,
@@ -110,21 +110,21 @@ 
 $documentPath = $saveDir.'/'.$drawFileName;
 
 //add new document to disk
-file_put_contents( $documentPath, $contents );
+file_put_contents($documentPath, $contents);
 
-if ($currentTool=='document/createdraw') {
+if ($currentTool == 'document/createdraw') {
     //add document to database
     $doc_id = add_document($_course, $relativeUrlPath.'/'.$drawFileName, 'file', filesize($documentPath), $title);
     api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $groupId, null, null, null, $current_session_id);
 
-} elseif($currentTool=='document/editdraw') {
+} elseif ($currentTool == 'document/editdraw') {
 
     //check path
-    if (!isset($_SESSION['draw_file'])){
-        api_not_allowed();//from Chamilo
+    if (!isset($_SESSION['draw_file'])) {
+        api_not_allowed(); //from Chamilo
         die();
     }
-    if ($_SESSION['draw_file'] == $drawFileName ){
+    if ($_SESSION['draw_file'] == $drawFileName) {
         $document_id = DocumentManager::get_document_id($_course, $relativeUrlPath.'/'.$drawFileName);
         update_existing_document($_course, $document_id, filesize($documentPath), null);
         api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'DocumentUpdated', $_user['user_id'], $groupId, null, null, null, $current_session_id);