chamilo / chamilo-lms

main/inc/lib/svg-edit/svg-editor.php

Spacing +1 added lines, -1 removed lines

@@ -5,7 +5,7 @@
  * @since 25/september/2010
  */
 
-require_once '../../../inc/global.inc.php';//hack for Chamilo
+require_once '../../../inc/global.inc.php'; //hack for Chamilo
 api_protect_course_script();
 api_block_anonymous_users();
 if (!isset($_SESSION['draw_dir'])) {

main/inc/lib/svg-edit/extensions/savefile_config.php

Spacing +22 added lines, -22 removed lines

@@ -19,21 +19,21 @@ 
 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();
 }
 
 $file = '';
-$suffix = isset($_POST['output_svg'])?'svg':'png';
+$suffix = isset($_POST['output_svg']) ? 'svg' : 'png';
 
-if(isset($_POST['filename']) && strlen($_POST['filename']) > 0) {
+if (isset($_POST['filename']) && strlen($_POST['filename']) > 0) {
     $file = $_POST['filename'];
 } else {
     $file = 'image';
 }
 
-if($suffix == 'svg') {
+if ($suffix == 'svg') {
     $mime = 'image/svg+xml';
     $contents = rawurldecode($_POST['output_svg']);
 } else {
@@ -44,25 +44,25 @@ 
 }
 
 //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
+if (!isset($_SESSION['draw_dir']) && !isset($_SESSION['whereami'])) {
+    api_not_allowed(); //from Chamilo
     die();
 }
 
 $current_session_id = api_get_session_id();
-$groupId    =  api_get_group_id();
-$relativeUrlPath=$_SESSION['draw_dir'];
-$currentTool=$_SESSION['whereami'];
+$groupId    = api_get_group_id();
+$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
 
@@ -95,7 +95,7 @@ 
 */
 
 //checks if the file exists, then rename the new
-if (file_exists($saveDir.'/'.$filename.$i.'.'.$extension) && $currentTool=='document/createdraw') {
+if (file_exists($saveDir.'/'.$filename.$i.'.'.$extension) && $currentTool == 'document/createdraw') {
     $message = get_lang('FileExistsChangeToSave');
     $params = array(
         'message' => $message,
@@ -111,21 +111,21 @@ 
 $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);

main/inc/lib/svg-edit/extensions/fileopen.php

Spacing +2 added lines, -2 removed lines

@@ -31,7 +31,7 @@ 
 		if (!in_array($info['mime'], $allowedMimeTypesBySuffix)) {
 			exit;
 		}
-		$prefix = 'data:' . $info['mime'] . ';base64,';
+		$prefix = 'data:'.$info['mime'].';base64,';
 	}
 ?>
 <html xmlns="http://www.w3.org/1999/xhtml">
@@ -42,7 +42,7 @@ 
 top.svgEditor.processFile("<?php
 
 // This should be safe since SVG edit does its own filtering (e.g., if an SVG file contains scripts)
-echo $prefix . base64_encode($output);
+echo $prefix.base64_encode($output);
 
 ?>", "<?php echo $type; ?>");
 </script>

main/inc/lib/svg-edit/extensions/filesave.php

Spacing +8 added lines, -8 removed lines

@@ -9,12 +9,12 @@ 
  *
  */
 exit;
-function encodeRFC5987ValueChars ($str) {
+function encodeRFC5987ValueChars($str) {
 	// See http://tools.ietf.org/html/rfc5987#section-3.2.1
 	// For better readability within headers, add back the characters escaped by rawurlencode but still allowable
 	// Although RFC3986 reserves "!" (%21), RFC5987 does not
-	return preg_replace_callback('@%(2[1346B]|5E|60|7C)@', function ($matches) {
-		return chr('0x' . $matches[1]);
+	return preg_replace_callback('@%(2[1346B]|5E|60|7C)@', function($matches) {
+		return chr('0x'.$matches[1]);
 	}, rawurlencode($str));
 }
 
@@ -28,12 +28,12 @@ 
 
 $file = '';
 
-$suffix = '.' . array_search($mime, $allowedMimeTypesBySuffix);
+$suffix = '.'.array_search($mime, $allowedMimeTypesBySuffix);
 
 if (isset($_POST['filename']) && strlen($_POST['filename']) > 0) {
-	$file = $_POST['filename'] . $suffix;
+	$file = $_POST['filename'].$suffix;
 } else {
-	$file = 'image' . $suffix;
+	$file = 'image'.$suffix;
 }
 
 if ($suffix == '.svg') {
@@ -48,11 +48,11 @@ 
 header("Content-Description: File Transfer");
 
 // See http://tools.ietf.org/html/rfc6266#section-4.1
-header("Content-Disposition: attachment; filename*=UTF-8''" . encodeRFC5987ValueChars(
+header("Content-Disposition: attachment; filename*=UTF-8''".encodeRFC5987ValueChars(
 	// preg_replace('@[\\\\/:*?"<>|]@', '', $file) // If we wanted to strip Windows-disallowed characters server-side (but not a security issue, so we can strip client-side instead)
 	$file
 ));
-header("Content-Type: " .  $mime);
+header("Content-Type: ".$mime);
 header("Content-Transfer-Encoding: binary");
 
 echo $contents;

main/inc/lib/svg-edit/extensions/savefile.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
 		exit;
 	}
 	$svg = $_POST['output_svg'];
-	$filename = (isset($_POST['filename']) && !empty($_POST['filename']) ? preg_replace('@[\\\\/:*?"<>|]@u', '_', $_POST['filename']) : 'saved') . '.svg'; // These characters are indicated as prohibited by Windows
+	$filename = (isset($_POST['filename']) && !empty($_POST['filename']) ? preg_replace('@[\\\\/:*?"<>|]@u', '_', $_POST['filename']) : 'saved').'.svg'; // These characters are indicated as prohibited by Windows
 
 	$fh = fopen($filename, 'w') or die("Can't open file");
 	fwrite($fh, $svg);

main/inc/lib/svg-edit/extensions/imagelib/index.php

Spacing +6 added lines, -6 removed lines

@@ -12,7 +12,7 @@ 
 
 $is_allowed_to_edit = api_is_allowed_to_edit(null, true);
 
-$curdirpath='/images/gallery'; //path of library directory
+$curdirpath = '/images/gallery'; //path of library directory
 
 $course_info = api_get_course_info();
 
@@ -36,7 +36,7 @@ 
 		$slideshow_extension = strrchr($file, '.');
 		$slideshow_extension = strtolower($slideshow_extension);
 		if (in_array($slideshow_extension, $accepted_extensions)) {
-			$png_svg_files[] =$file;
+			$png_svg_files[] = $file;
 		}
 	}
 }
@@ -47,7 +47,7 @@ 
 $style = '<style>';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/default.css";';
-$style .='</style>';
+$style .= '</style>';
 
 ?>
 <!doctype html>
@@ -59,10 +59,10 @@ 
 if (!empty($png_svg_files)) {
 	echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
 	echo '<ul>';
-	foreach($png_svg_files as $filename) {
-		$image=$disk_path.$filename;
+	foreach ($png_svg_files as $filename) {
+		$image = $disk_path.$filename;
 
-		if (strpos($filename, "svg")){
+		if (strpos($filename, "svg")) {
 			$new_sizes['width'] = 60;
 			$new_sizes['height'] = 60;
 		}

main/inc/lib/svg-edit/extensions/imagelib/groups.php

Spacing +5 added lines, -5 removed lines

@@ -47,7 +47,7 @@ 
         $slideshow_extension = strrchr($file, '.');
         $slideshow_extension = strtolower($slideshow_extension);
         if (in_array($slideshow_extension, $accepted_extensions)) {
-            $png_svg_files[] =$file;
+            $png_svg_files[] = $file;
         }
     }
 }
@@ -55,7 +55,7 @@ 
 $style = '<style>';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/default.css";';
-$style .='</style>';
+$style .= '</style>';
 
 ?>
 <!doctype html>
@@ -68,15 +68,15 @@ 
 if ((
         $group_properties['doc_state'] == 2 &&
         ($is_allowed_to_edit || GroupManager :: is_user_in_group($_user['user_id'], $groupId))) || $group_properties['doc_state'] == 1
-){
+) {
 
 	if (!empty($png_svg_files)) {
 		echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
 		echo '<ul>';
-		foreach($png_svg_files as $filename) {
+		foreach ($png_svg_files as $filename) {
 			$image = $group_disk_path.$filename;
 
-			if (strpos($filename, "svg")){
+			if (strpos($filename, "svg")) {
 				$new_sizes['width'] = 60;
 				$new_sizes['height'] = 60;
 			} else {

main/inc/lib/svg-edit/extensions/imagelib/users.php

Spacing +4 added lines, -4 removed lines

@@ -25,14 +25,14 @@ 
 		$slideshow_extension = strrchr($file, '.');
 		$slideshow_extension = strtolower($slideshow_extension);
 		if (in_array($slideshow_extension, $accepted_extensions)) {
-			$png_svg_files[] =$file;
+			$png_svg_files[] = $file;
 		}
 	}
 }
 $style = '<style>';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/default.css";';
-$style .='</style>';
+$style .= '</style>';
 
 ?>
 <!doctype html>
@@ -48,10 +48,10 @@ 
 if (!empty($png_svg_files)) {
 	echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
 	echo '<ul>';
-	foreach($png_svg_files as $filename) {
+	foreach ($png_svg_files as $filename) {
 		$image = $user_disk_path.$filename;
 
-		if (strpos($filename, "svg")){
+		if (strpos($filename, "svg")) {
 			$new_sizes['width'] = 60;
 			$new_sizes['height'] = 60;
 		} else {

main/inc/lib/group_portal_manager.lib.php

Spacing +5 added lines, -5 removed lines

@@ -331,7 +331,7 @@ 
             if ($i == $max_level) {
                 $select_part .= "rg$rg_number.group_id as id_$rg_number ";
             } else {
-                $select_part .="rg$rg_number.group_id as id_$rg_number, ";
+                $select_part .= "rg$rg_number.group_id as id_$rg_number, ";
             }
             if ($i == 1) {
                 $cond_part .= "FROM $t_rel_group rg0 LEFT JOIN $t_rel_group rg$i on rg$rg_number.group_id = rg$i.subgroup_id ";
@@ -1334,14 +1334,14 @@ 
      */
     public static function get_groups_by_user_count($user_id = null, $relation_type = GROUP_USER_PERMISSION_READER, $with_image = false)
     {
-        $table_group_rel_user	= Database::get_main_table(TABLE_MAIN_USER_REL_GROUP);
-		$tbl_group				= Database::get_main_table(TABLE_MAIN_GROUP);
+        $table_group_rel_user = Database::get_main_table(TABLE_MAIN_USER_REL_GROUP);
+		$tbl_group = Database::get_main_table(TABLE_MAIN_GROUP);
 		$user_id = intval($user_id);
 
 		if ($relation_type == 0) {
 			$where_relation_condition = '';
 		} else {
-			$relation_type 			= intval($relation_type);
+			$relation_type = intval($relation_type);
 			$where_relation_condition = "AND gu.relation_type = $relation_type ";
 		}
 
@@ -1394,7 +1394,7 @@ 
 
         // Picture
         $form->addElement('file', 'picture', get_lang('AddPicture'));
-        $allowed_picture_types = array ('jpg', 'jpeg', 'png', 'gif');
+        $allowed_picture_types = array('jpg', 'jpeg', 'png', 'gif');
         $form->addRule('picture', get_lang('OnlyImagesAllowed').' ('.implode(',', $allowed_picture_types).')', 'filetype', $allowed_picture_types);
 
         if (!empty($groupData)) {