chamilo / chamilo-lms

main/gradebook/user_stats.php

Spacing +13 added lines, -13 removed lines

@@ -16,7 +16,7 @@ 
 if (!$isDrhOfCourse) {
     GradebookUtils::block_students();
 }
-$interbreadcrumb[]= array (
+$interbreadcrumb[] = array(
     'url' => $_SESSION['gradebook_dest'],
     'name' => get_lang('Gradebook'
 ));
@@ -27,12 +27,12 @@ 
 $alllinks = $category[0]->get_links($my_user_id, true);
 
 if ($_GET['selectcat'] != null) {
-    $addparams= array (
+    $addparams = array(
         'userid' => $my_user_id,
         'selectcat' => Security::remove_XSS($_GET['selectcat'])
     );
 } else {
-    $addparams= array (
+    $addparams = array(
         'userid' => $my_user_id,
         'selecteval' => Security::remove_XSS($_GET['selecteval'])
     );
@@ -49,7 +49,7 @@ 
         $newarray[] = array_slice($data, 1);
     }
     $userinfo = api_get_user_info($my_user_id);
-    $html .= get_lang('Results').' : '.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).' ('. api_convert_and_format_date(null, DATE_FORMAT_SHORT). ' ' . api_convert_and_format_date(null, TIME_NO_SEC_FORMAT) .')';
+    $html .= get_lang('Results').' : '.api_get_person_name($userinfo['firstname'], $userinfo['lastname']).' ('.api_convert_and_format_date(null, DATE_FORMAT_SHORT).' '.api_convert_and_format_date(null, TIME_NO_SEC_FORMAT).')';
 
     if ($displayscore->is_custom()) {
         $header_names = array(
@@ -95,23 +95,23 @@ 
 $actions = '<div class="actions">';
 
 if (isset($_GET['selectcat'])) {
-    $interbreadcrumb[]= array ('url' => 'gradebook_flatview.php?selectcat=' . Security::remove_XSS($_GET['selectcat']), 'name' => get_lang('FlatView'));
-    $actions.= '<a href=gradebook_flatview.php?selectcat=' .Security::remove_XSS($_GET['selectcat']) . '>' . Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('FlatView'),'',ICON_SIZE_MEDIUM).'</a>';
+    $interbreadcrumb[] = array('url' => 'gradebook_flatview.php?selectcat='.Security::remove_XSS($_GET['selectcat']), 'name' => get_lang('FlatView'));
+    $actions .= '<a href=gradebook_flatview.php?selectcat='.Security::remove_XSS($_GET['selectcat']).'>'.Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('FlatView'), '', ICON_SIZE_MEDIUM).'</a>';
 }
 
 if (isset ($_GET['selecteval'])) {
-    $interbreadcrumb[]= array (
-        'url' => 'gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']),
+    $interbreadcrumb[] = array(
+        'url' => 'gradebook_view_result.php?selecteval='.Security::remove_XSS($_GET['selecteval']),
         'name' => get_lang('ViewResult'
     ));
-    $actions.= '<a href=gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '>
-	'.Display::return_icon('back.png', get_lang('BackToEvaluation'),'',ICON_SIZE_MEDIUM).'</a>';
+    $actions .= '<a href=gradebook_view_result.php?selecteval='.Security::remove_XSS($_GET['selecteval']).'>
+	'.Display::return_icon('back.png', get_lang('BackToEvaluation'), '', ICON_SIZE_MEDIUM).'</a>';
 }
 
-$actions.= '<a href="' . api_get_self() . '?exportpdf=&userid='.Security::remove_XSS($_GET['userid']).'&selectcat=' . $category[0]->get_id() . '" target="_blank">
-' . Display::return_icon('pdf.png', get_lang('ExportPDF'),'',ICON_SIZE_MEDIUM).'</a>';
+$actions .= '<a href="'.api_get_self().'?exportpdf=&userid='.Security::remove_XSS($_GET['userid']).'&selectcat='.$category[0]->get_id().'" target="_blank">
+' . Display::return_icon('pdf.png', get_lang('ExportPDF'), '', ICON_SIZE_MEDIUM).'</a>';
 
-$actions.='</div>';
+$actions .= '</div>';
 
 Display :: display_header(get_lang('ResultsPerUser'));
 echo $actions;

main/gradebook/gradebook_add_eval.php

Spacing +6 added lines, -6 removed lines

@@ -30,7 +30,7 @@ 
     null,
     'add_eval_form',
     null,
-    api_get_self() . '?selectcat=' . $select_cat.'&'.api_get_cidreq()
+    api_get_self().'?selectcat='.$select_cat.'&'.api_get_cidreq()
 );
 
 if ($form->validate()) {
@@ -69,23 +69,23 @@ 
             //header('Location: gradebook_add_user.php?selecteval=' . $eval->get_id());
             exit;
         } else {
-            header('Location: ' . Security::remove_XSS($_SESSION['gradebook_dest']) . '?selectcat=' . $eval->get_category_id().'&'.api_get_cidreq());
+            header('Location: '.Security::remove_XSS($_SESSION['gradebook_dest']).'?selectcat='.$eval->get_category_id().'&'.api_get_cidreq());
             exit;
         }
     } else {
         $val_addresult = isset($values['addresult']) ? $values['addresult'] : null;
         if ($val_addresult == 1) {
-            header('Location: gradebook_add_result.php?selecteval=' . $eval->get_id().'&'.api_get_cidreq());
+            header('Location: gradebook_add_result.php?selecteval='.$eval->get_id().'&'.api_get_cidreq());
             exit;
         } else {
-            header('Location: ' . Security::remove_XSS($_SESSION['gradebook_dest']) . '?selectcat=' . $eval->get_category_id().'&'.api_get_cidreq());
+            header('Location: '.Security::remove_XSS($_SESSION['gradebook_dest']).'?selectcat='.$eval->get_category_id().'&'.api_get_cidreq());
             exit;
         }
     }
 }
 
 $interbreadcrumb[] = array(
-    'url' => Security::remove_XSS($_SESSION['gradebook_dest']) . '?selectcat=' . $select_cat.'&'.api_get_cidreq(),
+    'url' => Security::remove_XSS($_SESSION['gradebook_dest']).'?selectcat='.$select_cat.'&'.api_get_cidreq(),
     'name' => get_lang('Gradebook'))
 ;
 $this_section = SECTION_COURSES;
@@ -96,7 +96,7 @@ 
        $("#hid_category_id option:selected").each(function () {
            var cat_id = $(this).val();
             $.ajax({
-                url: "' . api_get_path(WEB_AJAX_PATH) . 'gradebook.ajax.php?a=get_gradebook_weight",
+                url: "' . api_get_path(WEB_AJAX_PATH).'gradebook.ajax.php?a=get_gradebook_weight",
                 data: "cat_id="+cat_id,
                 success: function(return_value) {
                     if (return_value != 0 ) {

main/gradebook/lib/fe/catform.class.php

Spacing +10 added lines, -10 removed lines

@@ -52,15 +52,15 @@ 
      */
     protected function build_move_form()
     {
-        $renderer =& $this->defaultRenderer();
+        $renderer = & $this->defaultRenderer();
         $renderer->setCustomElementTemplate('<span>{element}</span> ');
         $this->addElement(
             'static',
             null,
             null,
-            '"' . $this->category_object->get_name() . '" '
+            '"'.$this->category_object->get_name().'" '
         );
-        $this->addElement('static', null, null, get_lang('MoveTo') . ' : ');
+        $this->addElement('static', null, null, get_lang('MoveTo').' : ');
         $select = $this->addElement('select', 'move_cat', null, null);
         $line = null;
         foreach ($this->category_object->get_target_categories() as $cat) {
@@ -68,9 +68,9 @@ 
                 $line .= '--';
             }
             if ($cat[0] != $this->category_object->get_parent_id()) {
-                $select->addoption($line . ' ' . $cat[1], $cat[0]);
+                $select->addoption($line.' '.$cat[1], $cat[0]);
             } else {
-                $select->addoption($line . ' ' . $cat[1], $cat[0], 'disabled');
+                $select->addoption($line.' '.$cat[1], $cat[0], 'disabled');
             }
             $line = '';
         }
@@ -153,7 +153,7 @@ 
         $grade_model_id = $this->category_object->get_grade_model_id();
 
         if (empty($links)) {
-            $grade_model_id    = 0;
+            $grade_model_id = 0;
         }
 
         $category_name = $this->category_object->get_name();
@@ -242,7 +242,7 @@ 
                     [
                         'id' => 'skills',
                         'multiple' => 'multiple',
-                        'url' => api_get_path(WEB_AJAX_PATH) . 'skill.ajax.php?a=search_skills'
+                        'url' => api_get_path(WEB_AJAX_PATH).'skill.ajax.php?a=search_skills'
                     ]
                 );
 
@@ -400,14 +400,14 @@ 
         //only return courses that are not yet created by the teacher
 
         foreach ($coursecat as $row) {
-            $select->addoption($row[1],$row[0]);
+            $select->addoption($row[1], $row[0]);
         }
         $this->setDefaults(array(
             'hid_user_id' => $this->category_object->get_user_id(),
             'hid_parent_id' => $this->category_object->get_parent_id()
         ));
-        $this->addElement('hidden','hid_user_id');
-        $this->addElement('hidden','hid_parent_id');
+        $this->addElement('hidden', 'hid_user_id');
+        $this->addElement('hidden', 'hid_parent_id');
         $this->addElement('submit', null, get_lang('Ok'));
     }
 

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

Spacing +4 added lines, -4 removed lines

@@ -47,10 +47,10 @@ 
         $eval = $this->get_evaluation();
         // course/platform admin can go to the view_results page
         if (api_is_allowed_to_edit()) {
-            return 'gradebook_view_result.php?' . api_get_cidreq() . '&selecteval=' . $eval->get_id();
+            return 'gradebook_view_result.php?'.api_get_cidreq().'&selecteval='.$eval->get_id();
         } // students can go to the statistics page (if custom display enabled)
         elseif (ScoreDisplay :: instance()->is_custom()) {
-            return 'gradebook_statistics.php?' . api_get_cidreq() . '&selecteval=' . $eval->get_id();
+            return 'gradebook_statistics.php?'.api_get_cidreq().'&selecteval='.$eval->get_id();
         } else {
             return null;
         }
@@ -176,8 +176,8 @@ 
                 $eval = new Evaluation();
                 $eval->set_category_id(-1);
                 $eval->set_date(api_get_utc_datetime()); // these values will be changed
-                $eval->set_weight(0);    //   when the link setter
-                $eval->set_visible(0);   //     is called
+                $eval->set_weight(0); //   when the link setter
+                $eval->set_visible(0); //     is called
                 $eval->set_id(-1); // a 'real' id will be set when eval is added to db
                 $eval->set_user_id($this->get_user_id());
                 $eval->set_course_code($this->get_course_code());

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

Spacing +2 added lines, -2 removed lines

@@ -75,7 +75,7 @@ 
 			$links[] = array(
 				$data['survey_id'],
 				api_trunc_str(
-					$data['code'] . ': ' . self::html_to_text($data['title']),
+					$data['code'].': '.self::html_to_text($data['title']),
 					80
 				)
 			);
@@ -121,7 +121,7 @@ 
 	/**
 	 * Has anyone done this survey yet?
 	 */
-	public function has_results($stud_id=null)
+	public function has_results($stud_id = null)
 	{
 		$ref_id = intval($this->get_ref_id());
 		$session_id = api_get_session_id();

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

Spacing +2 added lines, -2 removed lines

@@ -58,7 +58,7 @@ 
      * @param string $name_mask search string
      * @return array link objects matching the search criterium
      */
-    public function find_links($name_mask,$selectcat)
+    public function find_links($name_mask, $selectcat)
     {
         return AbstractLink::find_links($name_mask, $selectcat);
     }
@@ -98,7 +98,7 @@ 
     public static function get_all_types()
     {
         //LINK_DROPBOX,
-        return array (
+        return array(
             LINK_EXERCISE,
             //LINK_DROPBOX,
             LINK_HOTPOTATOES,

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

Spacing +29 added lines, -29 removed lines

@@ -90,23 +90,23 @@ 
         if (is_null($id) && is_null($user_id) && !is_null($evaluation_id)) {
             // Verified_if_exist_evaluation
             $sql = 'SELECT COUNT(*) AS count
-                    FROM ' . $tbl_grade_results . '
-                    WHERE evaluation_id="' . Database::escape_string($evaluation_id) . '";';
+                    FROM ' . $tbl_grade_results.'
+                    WHERE evaluation_id="' . Database::escape_string($evaluation_id).'";';
             $result = Database::query($sql);
             $existEvaluation = Database::result($result, 0, 0);
 
             if ($existEvaluation != 0) {
                 if ($sessionId) {
                     $sql = 'SELECT c_id, user_id as user_id, status
-                            FROM ' . $tbl_session_rel_course_user . '
+                            FROM ' . $tbl_session_rel_course_user.'
 							WHERE
 							    status= 0 AND
-							    c_id = "' . api_get_course_int_id() . '" AND
+							    c_id = "' . api_get_course_int_id().'" AND
 							    session_id = ' . $sessionId;
                 } else {
                     $sql = 'SELECT c_id, user_id, status
-                            FROM ' . $tbl_course_rel_course . '
-                            WHERE status ="' . STUDENT . '" AND c_id = "' . api_get_course_int_id() . '" ';
+                            FROM ' . $tbl_course_rel_course.'
+                            WHERE status ="' . STUDENT.'" AND c_id = "'.api_get_course_int_id().'" ';
                 }
 
                 $res_course_rel_user = Database::query($sql);
@@ -116,15 +116,15 @@ 
                 $current_date = api_get_utc_datetime();
                 for ($i = 0; $i < count($list_user_course_list); $i++) {
                     $sql_verified = 'SELECT COUNT(*) AS count
-                                    FROM ' . $tbl_grade_results . '
+                                    FROM ' . $tbl_grade_results.'
                                     WHERE
-                                        user_id="' . intval($list_user_course_list[$i]['user_id']) . '" AND
-                                        evaluation_id="' . intval($evaluation_id) . '";';
+                                        user_id="' . intval($list_user_course_list[$i]['user_id']).'" AND
+                                        evaluation_id="' . intval($evaluation_id).'";';
                     $res_verified = Database::query($sql_verified);
                     $info_verified = Database::result($res_verified, 0, 0);
                     if ($info_verified == 0) {
-                        $sql_insert = 'INSERT INTO ' . $tbl_grade_results . '(user_id,evaluation_id,created_at,score)
-									   VALUES ("' . intval($list_user_course_list[$i]['user_id']) . '","' . intval($evaluation_id) . '","' . $current_date . '",0);';
+                        $sql_insert = 'INSERT INTO '.$tbl_grade_results.'(user_id,evaluation_id,created_at,score)
+									   VALUES ("' . intval($list_user_course_list[$i]['user_id']).'","'.intval($evaluation_id).'","'.$current_date.'",0);';
                         Database::query($sql_insert);
                     }
                 }
@@ -148,16 +148,16 @@ 
 
         $paramcount = 0;
         if (!empty($id)) {
-            $sql.= ' WHERE gr.id = ' . intval($id);
-            $paramcount ++;
+            $sql .= ' WHERE gr.id = '.intval($id);
+            $paramcount++;
         }
         if (!empty($user_id)) {
             if ($paramcount != 0)
                 $sql .= ' AND';
             else
                 $sql .= ' WHERE';
-            $sql .= ' gr.user_id = ' . intval($user_id);
-            $paramcount ++;
+            $sql .= ' gr.user_id = '.intval($user_id);
+            $paramcount++;
         }
         if (!empty($evaluation_id)) {
             if ($paramcount != 0) {
@@ -165,8 +165,8 @@ 
             } else {
                 $sql .= ' WHERE';
             }
-            $sql .= ' gr.evaluation_id = ' . intval($evaluation_id);
-            $paramcount ++;
+            $sql .= ' gr.evaluation_id = '.intval($evaluation_id);
+            $paramcount++;
         }
         $sql .= ' ORDER BY u.lastname, u.firstname';
         $result = Database::query($sql);
@@ -191,17 +191,17 @@ 
     {
         if (isset($this->user_id) && isset($this->evaluation)) {
             $tbl_grade_results = Database :: get_main_table(TABLE_MAIN_GRADEBOOK_RESULT);
-            $sql = "INSERT INTO " . $tbl_grade_results
+            $sql = "INSERT INTO ".$tbl_grade_results
                 . " (user_id, evaluation_id,
 					created_at";
             if (isset($this->score)) {
                 $sql .= ",score";
             }
             $sql .= ") VALUES
-					(" . (int) $this->get_user_id() . ", " . (int) $this->get_evaluation_id()
-                . ", '" . $this->get_date() . "' ";
+					(" . (int) $this->get_user_id().", ".(int) $this->get_evaluation_id()
+                . ", '".$this->get_date()."' ";
             if (isset($this->score)) {
-                $sql .= ", " . $this->get_score();
+                $sql .= ", ".$this->get_score();
             }
             $sql .= ")";
             Database::query($sql);
@@ -222,16 +222,16 @@ 
             $arr_result = $result->load(null, $userid, $evaluationid);
             $arr = get_object_vars($arr_result[0]);
 
-            $sql = 'INSERT INTO ' . $tbl_grade_results_log
+            $sql = 'INSERT INTO '.$tbl_grade_results_log
                 . ' (id_result,user_id, evaluation_id,created_at';
             if (isset($arr['score'])) {
                 $sql .= ',score';
             }
             $sql .= ') VALUES
-					(' . (int) $arr['id'] . ',' . (int) $arr['user_id'] . ', ' . (int) $arr['evaluation']
-                . ", '" . api_get_utc_datetime() . "'";
+					(' . (int) $arr['id'].','.(int) $arr['user_id'].', '.(int) $arr['evaluation']
+                . ", '".api_get_utc_datetime()."'";
             if (isset($arr['score'])) {
-                $sql .= ', ' . $arr['score'];
+                $sql .= ', '.$arr['score'];
             }
             $sql .= ')';
 
@@ -247,16 +247,16 @@ 
     public function save()
     {
         $tbl_grade_results = Database :: get_main_table(TABLE_MAIN_GRADEBOOK_RESULT);
-        $sql = 'UPDATE ' . $tbl_grade_results . '
+        $sql = 'UPDATE '.$tbl_grade_results.'
                 SET user_id = ' . $this->get_user_id()
-            . ', evaluation_id = ' . $this->get_evaluation_id()
+            . ', evaluation_id = '.$this->get_evaluation_id()
             . ', score = ';
         if (isset($this->score)) {
             $sql .= $this->get_score();
         } else {
             $sql .= 'null';
         }
-        $sql .= ' WHERE id = ' . $this->id;
+        $sql .= ' WHERE id = '.$this->id;
         // no need to update creation date
         Database::query($sql);
     }
@@ -267,7 +267,7 @@ 
     public function delete()
     {
         $tbl_grade_results = Database :: get_main_table(TABLE_MAIN_GRADEBOOK_RESULT);
-        $sql = 'DELETE FROM ' . $tbl_grade_results . ' WHERE id = ' . $this->id;
+        $sql = 'DELETE FROM '.$tbl_grade_results.' WHERE id = '.$this->id;
         Database::query($sql);
     }
 }

main/admin/course_request_accepted.php

Spacing +1 added lines, -1 removed lines

@@ -87,7 +87,7 @@
     $from = intval($from);
     $number_of_items = intval($number_of_items);
     $column = intval($column);
-    $direction = !in_array(strtolower(trim($direction)), ['asc','desc']) ? 'asc' : $direction;
+    $direction = !in_array(strtolower(trim($direction)), ['asc', 'desc']) ? 'asc' : $direction;
 
     $sql = "SELECT
                 id AS col0,

main/admin/access_url_add_usergroup_to_url.php

Spacing +4 added lines, -4 removed lines

@@ -30,8 +30,8 @@ 
 $tbl_course = Database:: get_main_table(TABLE_MAIN_COURSE);
 
 $tool_name = get_lang('AddUserGroupToURL');
-$interbreadcrumb[] = array ('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
-$interbreadcrumb[] = array ('url' => 'access_urls.php', 'name' => get_lang('MultipleAccessURLs'));
+$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
+$interbreadcrumb[] = array('url' => 'access_urls.php', 'name' => get_lang('MultipleAccessURLs'));
 
 Display::display_header($tool_name);
 
@@ -46,8 +46,8 @@ 
 
 if (isset($_POST['form_sent']) && $_POST['form_sent']) {
     $form_sent = $_POST['form_sent'];
-    $userGroups = is_array($_POST['user_group_list']) ? $_POST['user_group_list'] : array() ;
-    $urlList = is_array($_POST['url_list']) ? $_POST['url_list'] : array() ;
+    $userGroups = is_array($_POST['user_group_list']) ? $_POST['user_group_list'] : array();
+    $urlList = is_array($_POST['url_list']) ? $_POST['url_list'] : array();
     $firstLetterUserGroup = $_POST['first_letter_user_group'];
 
     if ($form_sent == 1) {