chamilo / chamilo-lms

main/inc/local.inc.php

Indentation +1 added lines, -1 removed lines

@@ -758,7 +758,7 @@
     //    $gidReset = true;
 } // end else
 
- // Now check for anonymous user mode
+    // Now check for anonymous user mode
 if (isset($use_anonymous) && $use_anonymous) {
     //if anonymous mode is set, then try to set the current user as anonymous
     //if he doesn't have a login yet

main/inc/lib/usermanager.lib.php

Indentation +31 added lines, -31 removed lines

@@ -1229,13 +1229,13 @@ 
     }
 
     /**
-    * Get the users by ID
-    * @param array $ids student ids
-    * @param string $active
-    * @param string $order
-    * @param string $limit
-    * @return array $result student information
-    */
+     * Get the users by ID
+     * @param array $ids student ids
+     * @param string $active
+     * @param string $order
+     * @param string $limit
+     * @return array $result student information
+     */
     public static function get_user_list_by_ids($ids = array(), $active = null, $order = null, $limit = null)
     {
         if (empty($ids)) {
@@ -3332,12 +3332,12 @@ 
         if ($tag_id == 0) {
             //the tag doesn't exist
             $sql = "INSERT INTO $table_user_tag (tag, field_id,count) VALUES ('$tag','$field_id', count + 1)";
-             Database::query($sql);
+                Database::query($sql);
             $last_insert_id = Database::insert_id();
         } else {
             //the tag exists we update it
             $sql = "UPDATE $table_user_tag SET count = count + 1 WHERE id  = $tag_id";
-             Database::query($sql);
+                Database::query($sql);
             $last_insert_id = $tag_id;
         }
 
@@ -3532,9 +3532,9 @@ 
     }
 
     /**
-      * Get extra filtrable user fields (only type select)
-      * @return array
-      */
+     * Get extra filtrable user fields (only type select)
+     * @return array
+     */
     public static function get_extra_filtrable_fields()
     {
         $extraFieldList = UserManager::get_extra_fields();
@@ -3559,9 +3559,9 @@ 
     }
 
     /**
-      * Get extra where clauses for finding users based on extra filtrable user fields (type select)
-      * @return string With AND clauses based on user's ID which have the values to search in extra user fields
-      */
+     * Get extra where clauses for finding users based on extra filtrable user fields (type select)
+     * @return string With AND clauses based on user's ID which have the values to search in extra user fields
+     */
     public static function get_search_form_where_extra_fields()
     {
         $useExtraFields = false;
@@ -3869,23 +3869,23 @@ 
     }
 
     /**
-    * Get users followed by human resource manager
-    * @param int $userId
-    * @param int  $userStatus Filter users by status (STUDENT, COURSEMANAGER, etc)
-    * @param bool $getOnlyUserId
-    * @param bool $getSql
-    * @param bool $getCount
-    * @param int $from
-    * @param int $numberItems
-    * @param int $column
-    * @param string $direction
-    * @param int $active
-    * @param string $lastConnectionDate
-    * @param int $status the function is called by who? COURSEMANAGER, DRH?
-    * @param string $keyword
+     * Get users followed by human resource manager
+     * @param int $userId
+     * @param int  $userStatus Filter users by status (STUDENT, COURSEMANAGER, etc)
+     * @param bool $getOnlyUserId
+     * @param bool $getSql
+     * @param bool $getCount
+     * @param int $from
+     * @param int $numberItems
+     * @param int $column
+     * @param string $direction
+     * @param int $active
+     * @param string $lastConnectionDate
+     * @param int $status the function is called by who? COURSEMANAGER, DRH?
+     * @param string $keyword
      *
-    * @return array user list
-    */
+     * @return array user list
+     */
     public static function getUsersFollowedByUser(
         $userId,
         $userStatus = null,

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

Indentation +4 added lines, -4 removed lines

@@ -1,9 +1,9 @@
 <?php
 /**
- * Integrate svg-edit with Chamilo
- * @author Juan Carlos Raña Trabado
- * @since 25/september/2010
- */
+     * Integrate svg-edit with Chamilo
+     * @author Juan Carlos Raña Trabado
+     * @since 25/september/2010
+     */
 
 require_once '../../../inc/global.inc.php';//hack for Chamilo
 api_protect_course_script();

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

Indentation +18 added lines, -18 removed lines

@@ -10,29 +10,29 @@
  * Copyright(c) 2010 Alexis Deveria
  *
  */
-	// Very minimal PHP file, all we do is Base64 encode the uploaded file and
-	// return it to the editor
+    // Very minimal PHP file, all we do is Base64 encode the uploaded file and
+    // return it to the editor
 
-	$type = $_REQUEST['type'];
-	if (!in_array($type, array('load_svg', 'import_svg', 'import_img'))) {
-		exit;
-	}
-	require('allowedMimeTypes.php');
+    $type = $_REQUEST['type'];
+    if (!in_array($type, array('load_svg', 'import_svg', 'import_img'))) {
+        exit;
+    }
+    require('allowedMimeTypes.php');
 
-	$file = $_FILES['svg_file']['tmp_name'];
+    $file = $_FILES['svg_file']['tmp_name'];
 
-	$output = file_get_contents($file);
+    $output = file_get_contents($file);
 
-	$prefix = '';
+    $prefix = '';
 
-	// Make Data URL prefix for import image
-	if ($type == 'import_img') {
-		$info = getimagesize($file);
-		if (!in_array($info['mime'], $allowedMimeTypesBySuffix)) {
-			exit;
-		}
-		$prefix = 'data:' . $info['mime'] . ';base64,';
-	}
+    // Make Data URL prefix for import image
+    if ($type == 'import_img') {
+        $info = getimagesize($file);
+        if (!in_array($info['mime'], $allowedMimeTypesBySuffix)) {
+            exit;
+        }
+        $prefix = 'data:' . $info['mime'] . ';base64,';
+    }
 ?>
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>

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

Indentation +15 added lines, -15 removed lines

@@ -10,12 +10,12 @@ 
  */
 exit;
 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' . $matches[1]);
-	}, rawurlencode($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' . $matches[1]);
+    }, rawurlencode($str));
 }
 
 require('allowedMimeTypes.php');
@@ -23,7 +23,7 @@ 
 $mime = !isset($_POST['mime']) || !in_array($_POST['mime'], $allowedMimeTypesBySuffix) ? 'image/svg+xml;charset=UTF-8' : $_POST['mime'];
 
 if (!isset($_POST['output_svg']) && !isset($_POST['output_img'])) {
-	die('post fail');
+    die('post fail');
 }
 
 $file = '';
@@ -31,17 +31,17 @@ 
 $suffix = '.' . array_search($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') {
-	$contents = $_POST['output_svg'];
+    $contents = $_POST['output_svg'];
 } else {
-	$contents = $_POST['output_img'];
-	$pos = (strpos($contents, 'base64,') + 7);
-	$contents = base64_decode(substr($contents, $pos));
+    $contents = $_POST['output_img'];
+    $pos = (strpos($contents, 'base64,') + 7);
+    $contents = base64_decode(substr($contents, $pos));
 }
 
 header("Cache-Control: public");
@@ -49,8 +49,8 @@ 
 
 // See http://tools.ietf.org/html/rfc6266#section-4.1
 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
+    // 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-Transfer-Encoding: binary");

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

Indentation +13 added lines, -13 removed lines

@@ -1,16 +1,16 @@
 <?php
-	// You must first create a file "savefile_config.php" in this extensions directory and do whatever
-	//   checking of user credentials, etc. that you wish; otherwise anyone will be able to post SVG
-	//   files to your server which may cause disk space or possibly security problems
-  require('savefile_config.php');
-  if (!isset($_POST['output_svg'])) {
-		print "You must supply output_svg";
-		exit;
-	}
-	$svg = $_POST['output_svg'];
-	$filename = (isset($_POST['filename']) && !empty($_POST['filename']) ? preg_replace('@[\\\\/:*?"<>|]@u', '_', $_POST['filename']) : 'saved') . '.svg'; // These characters are indicated as prohibited by Windows
+    // You must first create a file "savefile_config.php" in this extensions directory and do whatever
+    //   checking of user credentials, etc. that you wish; otherwise anyone will be able to post SVG
+    //   files to your server which may cause disk space or possibly security problems
+    require('savefile_config.php');
+    if (!isset($_POST['output_svg'])) {
+        print "You must supply output_svg";
+        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
 
-	$fh = fopen($filename, 'w') or die("Can't open file");
-	fwrite($fh, $svg);
-	fclose($fh);
+    $fh = fopen($filename, 'w') or die("Can't open file");
+    fwrite($fh, $svg);
+    fclose($fh);
 ?>

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

Indentation +27 added lines, -27 removed lines

@@ -23,22 +23,22 @@ 
 $array_to_search = is_array($docs_and_folders) ? $docs_and_folders : array();
 
 if (count($array_to_search) > 0) {
-	while (list($key) = each($array_to_search)) {
-		$all_files[] = basename($array_to_search[$key]['path']);
-	}
+    while (list($key) = each($array_to_search)) {
+        $all_files[] = basename($array_to_search[$key]['path']);
+    }
 }
 
 //get all svg and png files
 $accepted_extensions = array('.svg', '.png');
 
 if (is_array($all_files) && count($all_files) > 0) {
-	foreach ($all_files as & $file) {
-		$slideshow_extension = strrchr($file, '.');
-		$slideshow_extension = strtolower($slideshow_extension);
-		if (in_array($slideshow_extension, $accepted_extensions)) {
-			$png_svg_files[] =$file;
-		}
-	}
+    foreach ($all_files as & $file) {
+        $slideshow_extension = strrchr($file, '.');
+        $slideshow_extension = strtolower($slideshow_extension);
+        if (in_array($slideshow_extension, $accepted_extensions)) {
+            $png_svg_files[] =$file;
+        }
+    }
 }
 
 $disk_path = api_get_path(SYS_COURSE_PATH).$course_info['path'].'/document/images/gallery/';
@@ -57,24 +57,24 @@ 
 <?php
 echo '<h2>'.get_lang('Course').': '.$course_info['name'].'</h2>';
 if (!empty($png_svg_files)) {
-	echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
-	echo '<ul>';
-	foreach($png_svg_files as $filename) {
-		$image=$disk_path.$filename;
-
-		if (strpos($filename, "svg")){
-			$new_sizes['width'] = 60;
-			$new_sizes['height'] = 60;
-		}
-		else {
-			$new_sizes = api_resize_image($image, 60, 60);
-		}
-
-		echo '<li style="display:inline; padding:8px;"><a href="'.$web_path.$filename.'" alt "'.$filename.'" title="'.$filename.'"><img src="'.$web_path.$filename.'" width="'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
-	}
-	echo '</ul>';
+    echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
+    echo '<ul>';
+    foreach($png_svg_files as $filename) {
+        $image=$disk_path.$filename;
+
+        if (strpos($filename, "svg")){
+            $new_sizes['width'] = 60;
+            $new_sizes['height'] = 60;
+        }
+        else {
+            $new_sizes = api_resize_image($image, 60, 60);
+        }
+
+        echo '<li style="display:inline; padding:8px;"><a href="'.$web_path.$filename.'" alt "'.$filename.'" title="'.$filename.'"><img src="'.$web_path.$filename.'" width="'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
+    }
+    echo '</ul>';
 } else {
-	Display::display_warning_message(get_lang('NoSVGImagesInImagesGalleryPath'));
+    Display::display_warning_message(get_lang('NoSVGImagesInImagesGalleryPath'));
 }
 ?>
 </body>

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

Indentation +19 added lines, -19 removed lines

@@ -34,9 +34,9 @@ 
 $array_to_search = is_array($docs_and_folders) ? $docs_and_folders : array();
 
 if (count($array_to_search) > 0) {
-	while (list($key) = each($array_to_search)) {
-		$all_files[] = basename($array_to_search[$key]['path']);
-	}
+    while (list($key) = each($array_to_search)) {
+        $all_files[] = basename($array_to_search[$key]['path']);
+    }
 }
 
 //get all svg and png group files
@@ -70,26 +70,26 @@ 
         ($is_allowed_to_edit || GroupManager :: is_user_in_group($_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) {
-			$image = $group_disk_path.$filename;
-
-			if (strpos($filename, "svg")){
-				$new_sizes['width'] = 60;
-				$new_sizes['height'] = 60;
-			} else {
-				$new_sizes = api_resize_image($image, 60, 60);
-			}
+    if (!empty($png_svg_files)) {
+        echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
+        echo '<ul>';
+        foreach($png_svg_files as $filename) {
+            $image = $group_disk_path.$filename;
+
+            if (strpos($filename, "svg")){
+                $new_sizes['width'] = 60;
+                $new_sizes['height'] = 60;
+            } else {
+                $new_sizes = api_resize_image($image, 60, 60);
+            }
             echo '<li style="display:inline; padding:8px;">';
             echo '<a href = "'.$group_web_path.$filename.'" alt="'.$filename.'" title="'.$filename.'">';
             echo '<img src = "'.$group_web_path.$filename.'" width = "'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
-		}
-		echo '</ul>';
-	}
+        }
+        echo '</ul>';
+    }
 } else {
-	echo Display::display_warning_message(get_lang('OnlyAccessFromYourGroup'));
+    echo Display::display_warning_message(get_lang('OnlyAccessFromYourGroup'));
 }
 ?>
 </body>

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

Indentation +23 added lines, -23 removed lines

@@ -21,13 +21,13 @@ 
 $accepted_extensions = array('.svg', '.png');
 
 if (is_array($scan_files) && count($scan_files) > 0) {
-	foreach ($scan_files as & $file) {
-		$slideshow_extension = strrchr($file, '.');
-		$slideshow_extension = strtolower($slideshow_extension);
-		if (in_array($slideshow_extension, $accepted_extensions)) {
-			$png_svg_files[] =$file;
-		}
-	}
+    foreach ($scan_files as & $file) {
+        $slideshow_extension = strrchr($file, '.');
+        $slideshow_extension = strtolower($slideshow_extension);
+        if (in_array($slideshow_extension, $accepted_extensions)) {
+            $png_svg_files[] =$file;
+        }
+    }
 }
 $style = '<style>';
 $style .= '@import "'.api_get_path(WEB_CSS_PATH).'base.css";';
@@ -46,23 +46,23 @@ 
 echo '<h2>'.get_lang('SocialNetwork').': '.get_lang('MyFiles').'</h2>';
 
 if (!empty($png_svg_files)) {
-	echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
-	echo '<ul>';
-	foreach($png_svg_files as $filename) {
-		$image = $user_disk_path.$filename;
-
-		if (strpos($filename, "svg")){
-			$new_sizes['width'] = 60;
-			$new_sizes['height'] = 60;
-		} else {
-			$new_sizes = api_resize_image($image, 60, 60);
-		}
-
-			echo '<li style="display:inline; padding:8px;"><a href="'.$user_web_path.$filename.'" alt "'.$filename.'" title="'.$filename.'"><img src="'.$user_web_path.$filename.'" width="'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
-	}
-	echo '</ul>';
+    echo '<h3>'.get_lang('SelectSVGEditImage').'</h3>';
+    echo '<ul>';
+    foreach($png_svg_files as $filename) {
+        $image = $user_disk_path.$filename;
+
+        if (strpos($filename, "svg")){
+            $new_sizes['width'] = 60;
+            $new_sizes['height'] = 60;
+        } else {
+            $new_sizes = api_resize_image($image, 60, 60);
+        }
+
+            echo '<li style="display:inline; padding:8px;"><a href="'.$user_web_path.$filename.'" alt "'.$filename.'" title="'.$filename.'"><img src="'.$user_web_path.$filename.'" width="'.$new_sizes['width'].'" height="'.$new_sizes['height'].'" border="0"></a></li>';
+    }
+    echo '</ul>';
 } else {
-	Display::display_warning_message(get_lang('NoSVGImages'));
+    Display::display_warning_message(get_lang('NoSVGImages'));
 }
 ?>
 </body>