chamilo / chamilo-lms

main/inc/lib/javascript/svgedit/extensions/imagelib/users.php

Indentation +22 added lines, -22 removed lines

@@ -16,19 +16,19 @@ 
 //get all files and folders
 $scan_files = [];
 if (is_dir($user_disk_path)) {
-	$scan_files = scandir($user_disk_path);
+    $scan_files = scandir($user_disk_path);
 }
 //get all svg and png files
 $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";';
@@ -47,23 +47,23 @@ 
 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;
+    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);
-		}
+        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 '<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>

main/inc/lib/javascript/svgedit/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/javascript/svgedit/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/users.php

Indentation +22 added lines, -22 removed lines

@@ -16,19 +16,19 @@ 
 //get all files and folders
 $scan_files = [];
 if (is_dir($user_disk_path)) {
-	$scan_files = scandir($user_disk_path);
+    $scan_files = scandir($user_disk_path);
 }
 //get all svg and png files
 $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";';
@@ -47,23 +47,23 @@ 
 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;
+    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);
-		}
+        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 '<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>

main/document/edit_draw.php

Indentation +28 added lines, -28 removed lines

@@ -59,44 +59,44 @@ 
 /* Please, do not modify this dirname formatting */
 
 if (strstr($dir, '..')) {
-	$dir = '/';
+    $dir = '/';
 }
 
 if ($dir[0] == '.') {
-	$dir = substr($dir, 1);
+    $dir = substr($dir, 1);
 }
 
 if ($dir[0] != '/') {
-	$dir = '/'.$dir;
+    $dir = '/'.$dir;
 }
 
 if ($dir[strlen($dir) - 1] != '/') {
-	$dir .= '/';
+    $dir .= '/';
 }
 
 $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document'.$dir;
 
 if (!is_dir($filepath)) {
-	$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
-	$dir = '/';
+    $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
+    $dir = '/';
 }
 
 //groups //TODO:clean
 if (!empty($group_id)) {
-	$interbreadcrumb[] = array ('url' => api_get_path(WEB_CODE_PATH).'group/group_space.php?gidReq='.$group_id, 'name' => get_lang('GroupSpace'));
-	$group_document = true;
-	$noPHP_SELF = true;
+    $interbreadcrumb[] = array ('url' => api_get_path(WEB_CODE_PATH).'group/group_space.php?gidReq='.$group_id, 'name' => get_lang('GroupSpace'));
+    $group_document = true;
+    $noPHP_SELF = true;
 }
 
 $is_certificate_mode = DocumentManager::is_certificate_mode($dir);
 
 if (!$is_certificate_mode)
-	$interbreadcrumb[] = array(
-		"url" => "./document.php?curdirpath=".urlencode($my_cur_dir_path).'&'.api_get_cidreq(),
-		"name" => get_lang('Documents')
-	);
+    $interbreadcrumb[] = array(
+        "url" => "./document.php?curdirpath=".urlencode($my_cur_dir_path).'&'.api_get_cidreq(),
+        "name" => get_lang('Documents')
+    );
 else
-	$interbreadcrumb[]= array ('url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
+    $interbreadcrumb[]= array ('url' => '../gradebook/'.$_SESSION['gradebook_dest'], 'name' => get_lang('Gradebook'));
 
 // Interbreadcrumb for the current directory root path
 if (empty($document_data['parents'])) {
@@ -111,28 +111,28 @@ 
 }
 
 $is_allowedToEdit = api_is_allowed_to_edit(null, true) || $_SESSION['group_member_with_upload_rights'] ||
-	DocumentManager::is_my_shared_folder(api_get_user_id(), $dir, $current_session_id);
+    DocumentManager::is_my_shared_folder(api_get_user_id(), $dir, $current_session_id);
 
 if (!$is_allowedToEdit) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 Event::event_access_tool(TOOL_DOCUMENT);
 
 Display :: display_header($nameTools, 'Doc');
 echo '<div class="actions">';
-		echo '<a href="document.php?id='.$parent_id.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
-		echo '<a href="edit_document.php?'.api_get_cidreq().'&id='.$document_id.'&origin=editdraw">'.Display::return_icon('edit.png',get_lang('Rename').'/'.get_lang('Comments'),'',ICON_SIZE_MEDIUM).'</a>';
+        echo '<a href="document.php?id='.$parent_id.'">'.Display::return_icon('back.png',get_lang('BackTo').' '.get_lang('DocumentsOverview'),'',ICON_SIZE_MEDIUM).'</a>';
+        echo '<a href="edit_document.php?'.api_get_cidreq().'&id='.$document_id.'&origin=editdraw">'.Display::return_icon('edit.png',get_lang('Rename').'/'.get_lang('Comments'),'',ICON_SIZE_MEDIUM).'</a>';
 echo '</div>';
 
 if (api_browser_support('svg')) {
-	// Automatic loading the course language
-	$svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
-	$langsvgedit = api_get_language_isocode();
-	$langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
-	$langsvgedit = file_exists(api_get_path(LIBRARY_PATH).'javascript/svgedit/locale/lang.'.$langsvgedit.'.js') ? $langsvgedit : 'en';
-	$svg_url = api_get_path(WEB_LIBRARY_PATH).'javascript/svgedit/svg-editor.php?url=../../../../../courses/'.$courseDir.$dir.$file.'&lang='.$langsvgedit;
-	?>
+    // Automatic loading the course language
+    $svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
+    $langsvgedit = api_get_language_isocode();
+    $langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
+    $langsvgedit = file_exists(api_get_path(LIBRARY_PATH).'javascript/svgedit/locale/lang.'.$langsvgedit.'.js') ? $langsvgedit : 'en';
+    $svg_url = api_get_path(WEB_LIBRARY_PATH).'javascript/svgedit/svg-editor.php?url=../../../../../courses/'.$courseDir.$dir.$file.'&lang='.$langsvgedit;
+    ?>
 	<script>
 	document.write('<iframe id="frame" frameborder="0" scrolling="no" src="<?php echo  $svg_url; ?>" width="100%" height="100%"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>');
 	function resizeIframe() {
@@ -150,9 +150,9 @@ 
 
     <?php
     echo '<noscript>';
-	echo '<iframe style="height: 550px; width: 100%;" scrolling="no" frameborder="0\' src="'.$svg_url.'"<noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>';
-	echo '</noscript>';
+    echo '<iframe style="height: 550px; width: 100%;" scrolling="no" frameborder="0\' src="'.$svg_url.'"<noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>';
+    echo '</noscript>';
 } else {
-	Display::display_error_message(get_lang('BrowserDontSupportsSVG'));
+    Display::display_error_message(get_lang('BrowserDontSupportsSVG'));
 }
 Display::display_footer();

main/document/create_draw.php

Indentation +38 added lines, -38 removed lines

@@ -46,59 +46,59 @@ 
 // Please, do not modify this dirname formatting
 
 if (strstr($dir, '..')) {
-	$dir = '/';
+    $dir = '/';
 }
 
 if ($dir[0] == '.') {
-	$dir = substr($dir, 1);
+    $dir = substr($dir, 1);
 }
 
 if ($dir[0] != '/') {
-	$dir = '/'.$dir;
+    $dir = '/'.$dir;
 }
 
 if ($dir[strlen($dir) - 1] != '/') {
-	$dir .= '/';
+    $dir .= '/';
 }
 
 $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document'.$dir;
 
 if (!is_dir($filepath)) {
-	$filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
-	$dir = '/';
+    $filepath = api_get_path(SYS_COURSE_PATH).$_course['path'].'/document/';
+    $dir = '/';
 }
 
 $groupId = api_get_group_id();
 
 if (!empty($groupId)) {
-	$interbreadcrumb[] = array (
+    $interbreadcrumb[] = array (
         "url" => "../group/group_space.php?".api_get_cidreq(),
         "name" => get_lang('GroupSpace')
     );
-	$noPHP_SELF = true;
-	$group = GroupManager :: get_group_properties($groupId);
-	$path = explode('/', $dir);
-	if ('/'.$path[1] != $group['directory']) {
-		api_not_allowed(true);
-	}
+    $noPHP_SELF = true;
+    $group = GroupManager :: get_group_properties($groupId);
+    $path = explode('/', $dir);
+    if ('/'.$path[1] != $group['directory']) {
+        api_not_allowed(true);
+    }
 }
 
 $interbreadcrumb[] = array(
-	"url" => "./document.php?".api_get_cidreq(),
-	"name" => get_lang('Documents')
+    "url" => "./document.php?".api_get_cidreq(),
+    "name" => get_lang('Documents')
 );
 
 if (!$is_allowed_in_course) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 if (!($is_allowed_to_edit || $_SESSION['group_member_with_upload_rights'] ||
-	DocumentManager::is_my_shared_folder(
-		api_get_user_id(),
-		Security::remove_XSS($dir),
-		api_get_session_id()))
+    DocumentManager::is_my_shared_folder(
+        api_get_user_id(),
+        Security::remove_XSS($dir),
+        api_get_session_id()))
 ) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 
@@ -106,10 +106,10 @@ 
 Event::event_access_tool(TOOL_DOCUMENT);
 $display_dir = $dir;
 if (isset ($group)) {
-	$display_dir = explode('/', $dir);
-	unset ($display_dir[0]);
-	unset ($display_dir[1]);
-	$display_dir = implode('/', $display_dir);
+    $display_dir = explode('/', $dir);
+    unset ($display_dir[0]);
+    unset ($display_dir[1]);
+    $display_dir = implode('/', $display_dir);
 }
 
 // Interbreadcrumb for the current directory root path
@@ -123,9 +123,9 @@ 
 } else {
     foreach ($document_data['parents'] as $document_sub_data) {
         $interbreadcrumb[] = array(
-			'url' => $document_sub_data['document_url'],
-			'name' => $document_sub_data['title']
-		);
+            'url' => $document_sub_data['document_url'],
+            'name' => $document_sub_data['title']
+        );
     }
 }
 Display :: display_header($nameTools, 'Doc');
@@ -137,13 +137,13 @@ 
 
 if (api_browser_support('svg')) {
 
-	//automatic loading the course language
-	$svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
-	$langsvgedit = api_get_language_isocode();
-	$langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
-	$langsvgedit = file_exists(api_get_path(LIBRARY_PATH).'javascript/svgedit/locale/lang.'.$langsvgedit.'.js') ? $langsvgedit : 'en';
-	$svg_url= api_get_path(WEB_LIBRARY_PATH).'javascript/svgedit/svg-editor.php?lang='.$langsvgedit;
-	?>
+    //automatic loading the course language
+    $svgedit_code_translation_table = array('' => 'en', 'pt' => 'pt-Pt', 'sr' => 'sr_latn');
+    $langsvgedit = api_get_language_isocode();
+    $langsvgedit = isset($svgedit_code_translation_table[$langsvgedit]) ? $svgedit_code_translation_table[$langsvgedit] : $langsvgedit;
+    $langsvgedit = file_exists(api_get_path(LIBRARY_PATH).'javascript/svgedit/locale/lang.'.$langsvgedit.'.js') ? $langsvgedit : 'en';
+    $svg_url= api_get_path(WEB_LIBRARY_PATH).'javascript/svgedit/svg-editor.php?lang='.$langsvgedit;
+    ?>
 	<script>
 		document.write ('<iframe id="frame" frameborder="0" scrolling="no" src="<?php echo  $svg_url; ?>" width="100%" height="100%"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>');
         function resizeIframe() {
@@ -161,10 +161,10 @@ 
 
     <?php
     echo '<noscript>';
-	echo '<iframe style="height: 550px; width: 100%;" scrolling="no" frameborder="0" src="'.$svg_url.'"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>';
-	echo '</noscript>';
+    echo '<iframe style="height: 550px; width: 100%;" scrolling="no" frameborder="0" src="'.$svg_url.'"><noframes><p>Sorry, your browser does not handle frames</p></noframes></iframe>';
+    echo '</noscript>';
 } else {
-	Display::display_error_message(get_lang('BrowserDontSupportsSVG'));
+    Display::display_error_message(get_lang('BrowserDontSupportsSVG'));
 }
 
 Display :: display_footer();

main/inc/lib/icalcreator/iCalcreator.class.php

Indentation -1 removed lines

@@ -16,7 +16,6 @@
  * @author Patrick Cool
  * @author René Haentjens, added CSV file import (October 2004)
  * @package chamilo.link
-
  */
 
 // Including libraries

main/auth/cas/lib/CAS/PGTStorage/pgt-main.php

Indentation +131 added lines, -131 removed lines

@@ -44,167 +44,167 @@
 

 class PGTStorage

 {

-  /** 

-   * @addtogroup internalPGTStorage

-   * @{ 

-   */

-

-  // ########################################################################

-  //  CONSTRUCTOR

-  // ########################################################################

+    /** 

+     * @addtogroup internalPGTStorage

+     * @{ 

+     */

+

+    // ########################################################################

+    //  CONSTRUCTOR

+    // ########################################################################

   

-  /**

-   * The constructor of the class, should be called only by inherited classes.

-   *

-   * @param $cas_parent the CASclient instance that creates the current object.

-   *

-   * @protected

-   */

-  function PGTStorage($cas_parent)

+    /**

+     * The constructor of the class, should be called only by inherited classes.

+     *

+     * @param $cas_parent the CASclient instance that creates the current object.

+     *

+     * @protected

+     */

+    function PGTStorage($cas_parent)

     {

-      phpCAS::traceBegin();

-      if ( !$cas_parent->isProxy() ) {

-	phpCAS::error('defining PGT storage makes no sense when not using a CAS proxy'); 

-      }

-      phpCAS::traceEnd();

+        phpCAS::traceBegin();

+        if ( !$cas_parent->isProxy() ) {

+    phpCAS::error('defining PGT storage makes no sense when not using a CAS proxy'); 

+        }

+        phpCAS::traceEnd();

     }

 

-  // ########################################################################

-  //  DEBUGGING

-  // ########################################################################

+    // ########################################################################

+    //  DEBUGGING

+    // ########################################################################

   

-  /**

-   * This virtual method returns an informational string giving the type of storage

-   * used by the object (used for debugging purposes).

-   *

-   * @public

-   */

-  function getStorageType()

+    /**

+     * This virtual method returns an informational string giving the type of storage

+     * used by the object (used for debugging purposes).

+     *

+     * @public

+     */

+    function getStorageType()

     {

-      phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

+        phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

     }

 

-  /**

-   * This virtual method returns an informational string giving informations on the

-   * parameters of the storage.(used for debugging purposes).

-   *

-   * @public

-   */

-  function getStorageInfo()

+    /**

+     * This virtual method returns an informational string giving informations on the

+     * parameters of the storage.(used for debugging purposes).

+     *

+     * @public

+     */

+    function getStorageInfo()

     {

-      phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

+        phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

     }

 

-  // ########################################################################

-  //  ERROR HANDLING

-  // ########################################################################

+    // ########################################################################

+    //  ERROR HANDLING

+    // ########################################################################

   

-  /**

-   * string used to store an error message. Written by PGTStorage::setErrorMessage(),

-   * read by PGTStorage::getErrorMessage().

-   *

-   * @hideinitializer

-   * @private

-   * @deprecated not used.

-   */

-  var $_error_message=FALSE;

-

-  /**

-   * This method sets en error message, which can be read later by 

-   * PGTStorage::getErrorMessage().

-   *

-   * @param $error_message an error message

-   *

-   * @protected

-   * @deprecated not used.

-   */

-  function setErrorMessage($error_message)

+    /**

+     * string used to store an error message. Written by PGTStorage::setErrorMessage(),

+     * read by PGTStorage::getErrorMessage().

+     *

+     * @hideinitializer

+     * @private

+     * @deprecated not used.

+     */

+    var $_error_message=FALSE;

+

+    /**

+     * This method sets en error message, which can be read later by 

+     * PGTStorage::getErrorMessage().

+     *

+     * @param $error_message an error message

+     *

+     * @protected

+     * @deprecated not used.

+     */

+    function setErrorMessage($error_message)

     {

-      $this->_error_message = $error_message;

+        $this->_error_message = $error_message;

     }

 

-  /**

-   * This method returns an error message set by PGTStorage::setErrorMessage().

-   *

-   * @return boolean error message when set by PGTStorage::setErrorMessage(), FALSE

-   * otherwise.

-   *

-   * @public

-   * @deprecated not used.

-   */

-  function getErrorMessage()

+    /**

+     * This method returns an error message set by PGTStorage::setErrorMessage().

+     *

+     * @return boolean error message when set by PGTStorage::setErrorMessage(), FALSE

+     * otherwise.

+     *

+     * @public

+     * @deprecated not used.

+     */

+    function getErrorMessage()

     {

-      return $this->_error_message;

+        return $this->_error_message;

     }

 

-  // ########################################################################

-  //  INITIALIZATION

-  // ########################################################################

-

-  /**

-   * a boolean telling if the storage has already been initialized. Written by 

-   * PGTStorage::init(), read by PGTStorage::isInitialized().

-   *

-   * @hideinitializer

-   * @private

-   */

-  var $_initialized = FALSE;

-

-  /**

-   * This method tells if the storage has already been intialized.

-   *

-   * @return boolean boolean

-   *

-   * @protected

-   */

-  function isInitialized()

+    // ########################################################################

+    //  INITIALIZATION

+    // ########################################################################

+

+    /**

+     * a boolean telling if the storage has already been initialized. Written by 

+     * PGTStorage::init(), read by PGTStorage::isInitialized().

+     *

+     * @hideinitializer

+     * @private

+     */

+    var $_initialized = FALSE;

+

+    /**

+     * This method tells if the storage has already been intialized.

+     *

+     * @return boolean boolean

+     *

+     * @protected

+     */

+    function isInitialized()

     {

-      return $this->_initialized;

+        return $this->_initialized;

     }

 

-  /**

-   * This virtual method initializes the object.

-   *

-   * @protected

-   */

-  function init()

+    /**

+     * This virtual method initializes the object.

+     *

+     * @protected

+     */

+    function init()

     {

-      $this->_initialized = TRUE;

+        $this->_initialized = TRUE;

     }

 

-  // ########################################################################

-  //  PGT I/O

-  // ########################################################################

-

-  /**

-   * This virtual method stores a PGT and its corresponding PGT Iuo.

-   * @note Should never be called.

-   *

-   * @param $pgt the PGT

-   * @param $pgt_iou the PGT iou

-   *

-   * @protected

-   */

-  function write($pgt,$pgt_iou)

+    // ########################################################################

+    //  PGT I/O

+    // ########################################################################

+

+    /**

+     * This virtual method stores a PGT and its corresponding PGT Iuo.

+     * @note Should never be called.

+     *

+     * @param $pgt the PGT

+     * @param $pgt_iou the PGT iou

+     *

+     * @protected

+     */

+    function write($pgt,$pgt_iou)

     {

-      phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

+        phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

     }

 

-  /**

-   * This virtual method reads a PGT corresponding to a PGT Iou and deletes

-   * the corresponding storage entry.

-   * @note Should never be called.

-   *

-   * @param $pgt_iou the PGT iou

-   *

-   * @protected

-   */

-  function read($pgt_iou)

+    /**

+     * This virtual method reads a PGT corresponding to a PGT Iou and deletes

+     * the corresponding storage entry.

+     * @note Should never be called.

+     *

+     * @param $pgt_iou the PGT iou

+     *

+     * @protected

+     */

+    function read($pgt_iou)

     {

-      phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

+        phpCAS::error(__CLASS__.'::'.__FUNCTION__.'() should never be called'); 

     }

 

-  /** @} */

+    /** @} */

   

 } 

 

main/auth/cas/lib/CAS/PGTStorage/pgt-file.php

Indentation +181 added lines, -181 removed lines

@@ -44,231 +44,231 @@
 

 class PGTStorageFile extends PGTStorage

 {

-  /** 

-   * @addtogroup internalPGTStorageFile 

-   * @{ 

-   */

+    /** 

+     * @addtogroup internalPGTStorageFile 

+     * @{ 

+     */

 

-  /**

-   * a string telling where PGT's should be stored on the filesystem. Written by

-   * PGTStorageFile::PGTStorageFile(), read by getPath().

-   *

-   * @private

-   */

-  var $_path;

+    /**

+     * a string telling where PGT's should be stored on the filesystem. Written by

+     * PGTStorageFile::PGTStorageFile(), read by getPath().

+     *

+     * @private

+     */

+    var $_path;

 

-  /**

-   * This method returns the name of the directory where PGT's should be stored 

-   * on the filesystem.

-   *

-   * @return the name of a directory (with leading and trailing '/')

-   *

-   * @private

-   */

-  function getPath()

+    /**

+     * This method returns the name of the directory where PGT's should be stored 

+     * on the filesystem.

+     *

+     * @return the name of a directory (with leading and trailing '/')

+     *

+     * @private

+     */

+    function getPath()

     {

-      return $this->_path;

+        return $this->_path;

     }

 

-  /**

-   * a string telling the format to use to store PGT's (plain or xml). Written by

-   * PGTStorageFile::PGTStorageFile(), read by getFormat().

-   *

-   * @private

-   */

-  var $_format;

+    /**

+     * a string telling the format to use to store PGT's (plain or xml). Written by

+     * PGTStorageFile::PGTStorageFile(), read by getFormat().

+     *

+     * @private

+     */

+    var $_format;

 

-  /**

-   * This method returns the format to use when storing PGT's on the filesystem.

-   *

-   * @return a string corresponding to the format used (plain or xml).

-   *

-   * @private

-   */

-  function getFormat()

+    /**

+     * This method returns the format to use when storing PGT's on the filesystem.

+     *

+     * @return a string corresponding to the format used (plain or xml).

+     *

+     * @private

+     */

+    function getFormat()

     {

-      return $this->_format;

+        return $this->_format;

     }

 

-  // ########################################################################

-  //  DEBUGGING

-  // ########################################################################

+    // ########################################################################

+    //  DEBUGGING

+    // ########################################################################

   

-  /**

-   * This method returns an informational string giving the type of storage

-   * used by the object (used for debugging purposes).

-   *

-   * @return string informational string.

-   * @public

-   */

-  function getStorageType()

+    /**

+     * This method returns an informational string giving the type of storage

+     * used by the object (used for debugging purposes).

+     *

+     * @return string informational string.

+     * @public

+     */

+    function getStorageType()

     {

-      return "file";

+        return "file";

     }

 

-  /**

-   * This method returns an informational string giving informations on the

-   * parameters of the storage.(used for debugging purposes).

-   *

-   * @return string informational string.

-   * @public

-   */

-  function getStorageInfo()

+    /**

+     * This method returns an informational string giving informations on the

+     * parameters of the storage.(used for debugging purposes).

+     *

+     * @return string informational string.

+     * @public

+     */

+    function getStorageInfo()

     {

-      return 'path=`'.$this->getPath().'\', format=`'.$this->getFormat().'\'';

+        return 'path=`'.$this->getPath().'\', format=`'.$this->getFormat().'\'';

     }

 

-  // ########################################################################

-  //  CONSTRUCTOR

-  // ########################################################################

+    // ########################################################################

+    //  CONSTRUCTOR

+    // ########################################################################

   

-  /**

-   * The class constructor, called by CASClient::SetPGTStorageFile().

-   *

-   * @param CASClient $cas_parent the CASClient instance that creates the object.

-   * @param string $format the format used to store the PGT's (`plain' and `xml' allowed).

-   * @param string $path the path where the PGT's should be stored

-   *

-   * @public

-   */

-  function PGTStorageFile($cas_parent,$format,$path)

+    /**

+     * The class constructor, called by CASClient::SetPGTStorageFile().

+     *

+     * @param CASClient $cas_parent the CASClient instance that creates the object.

+     * @param string $format the format used to store the PGT's (`plain' and `xml' allowed).

+     * @param string $path the path where the PGT's should be stored

+     *

+     * @public

+     */

+    function PGTStorageFile($cas_parent,$format,$path)

     {

-      phpCAS::traceBegin();

-      // call the ancestor's constructor

-      $this->PGTStorage($cas_parent);

+        phpCAS::traceBegin();

+        // call the ancestor's constructor

+        $this->PGTStorage($cas_parent);

 

-      if (empty($format) ) $format = CAS_PGT_STORAGE_FILE_DEFAULT_FORMAT;

-      if (empty($path) ) $path = CAS_PGT_STORAGE_FILE_DEFAULT_PATH;

+        if (empty($format) ) $format = CAS_PGT_STORAGE_FILE_DEFAULT_FORMAT;

+        if (empty($path) ) $path = CAS_PGT_STORAGE_FILE_DEFAULT_PATH;

 

-      // check that the path is an absolute path

-      if (getenv("OS")=="Windows_NT"){

+        // check that the path is an absolute path

+        if (getenv("OS")=="Windows_NT"){

       	

-      	 if (!preg_match('`^[a-zA-Z]:`', $path)) {

-	     	phpCAS::error('an absolute path is needed for PGT storage to file');

-      	}

+            if (!preg_match('`^[a-zA-Z]:`', $path)) {

+                phpCAS::error('an absolute path is needed for PGT storage to file');

+            }

       	

-      }

-      else

-      {

+        }

+        else

+        {

       

-      	if ( $path[0] != '/' ) {

-			phpCAS::error('an absolute path is needed for PGT storage to file');

-      	}

+            if ( $path[0] != '/' ) {

+            phpCAS::error('an absolute path is needed for PGT storage to file');

+            }

 

-      	// store the path (with a leading and trailing '/')      

-      	$path = preg_replace('|[/]*$|','/',$path);

-      	$path = preg_replace('|^[/]*|','/',$path);

-      }

+            // store the path (with a leading and trailing '/')      

+            $path = preg_replace('|[/]*$|','/',$path);

+            $path = preg_replace('|^[/]*|','/',$path);

+        }

       

-      $this->_path = $path;

-      // check the format and store it

-      switch ($format) {

-      case CAS_PGT_STORAGE_FILE_FORMAT_PLAIN:

+        $this->_path = $path;

+        // check the format and store it

+        switch ($format) {

+        case CAS_PGT_STORAGE_FILE_FORMAT_PLAIN:

       case CAS_PGT_STORAGE_FILE_FORMAT_XML:

-	$this->_format = $format;

-	break;

-      default:

-	phpCAS::error('unknown PGT file storage format (`'.CAS_PGT_STORAGE_FILE_FORMAT_PLAIN.'\' and `'.CAS_PGT_STORAGE_FILE_FORMAT_XML.'\' allowed)');

-      }

-      phpCAS::traceEnd();      

+    $this->_format = $format;

+    break;

+        default:

+    phpCAS::error('unknown PGT file storage format (`'.CAS_PGT_STORAGE_FILE_FORMAT_PLAIN.'\' and `'.CAS_PGT_STORAGE_FILE_FORMAT_XML.'\' allowed)');

+        }

+        phpCAS::traceEnd();      

     }

 

-  // ########################################################################

-  //  INITIALIZATION

-  // ########################################################################

+    // ########################################################################

+    //  INITIALIZATION

+    // ########################################################################

   

-  /**

-   * This method is used to initialize the storage. Halts on error.

-   *

-   * @public

-   */

-  function init()

+    /**

+     * This method is used to initialize the storage. Halts on error.

+     *

+     * @public

+     */

+    function init()

     {

-      phpCAS::traceBegin();

-      // if the storage has already been initialized, return immediatly

-      if ( $this->isInitialized() )

-	return;

-      // call the ancestor's method (mark as initialized)

-      parent::init();

-      phpCAS::traceEnd();      

+        phpCAS::traceBegin();

+        // if the storage has already been initialized, return immediatly

+        if ( $this->isInitialized() )

+    return;

+        // call the ancestor's method (mark as initialized)

+        parent::init();

+        phpCAS::traceEnd();      

     }

 

-  // ########################################################################

-  //  PGT I/O

-  // ########################################################################

+    // ########################################################################

+    //  PGT I/O

+    // ########################################################################

 

-  /**

-   * This method returns the filename corresponding to a PGT Iou.

-   *

-   * @param $pgt_iou the PGT iou.

-   *

-   * @return string filename

-   * @private

-   */

-  function getPGTIouFilename($pgt_iou)

+    /**

+     * This method returns the filename corresponding to a PGT Iou.

+     *

+     * @param $pgt_iou the PGT iou.

+     *

+     * @return string filename

+     * @private

+     */

+    function getPGTIouFilename($pgt_iou)

     {

-      phpCAS::traceBegin();

-      $filename = $this->getPath().$pgt_iou.'.'.$this->getFormat();

-      phpCAS::traceEnd($filename);

-      return $filename;

+        phpCAS::traceBegin();

+        $filename = $this->getPath().$pgt_iou.'.'.$this->getFormat();

+        phpCAS::traceEnd($filename);

+        return $filename;

     }

   

-  /**

-   * This method stores a PGT and its corresponding PGT Iou into a file. Echoes a

-   * warning on error.

-   *

-   * @param $pgt the PGT

-   * @param $pgt_iou the PGT iou

-   *

-   * @public

-   */

-  function write($pgt,$pgt_iou)

+    /**

+     * This method stores a PGT and its corresponding PGT Iou into a file. Echoes a

+     * warning on error.

+     *

+     * @param $pgt the PGT

+     * @param $pgt_iou the PGT iou

+     *

+     * @public

+     */

+    function write($pgt,$pgt_iou)

     {

-      phpCAS::traceBegin();

-      $fname = $this->getPGTIouFilename($pgt_iou);

-      if ( $f=fopen($fname,"w") ) {

-	if ( fputs($f,$pgt) === FALSE ) {

-	  phpCAS::error('could not write PGT to `'.$fname.'\'');

-	}

-	fclose($f);

-      } else {

-	phpCAS::error('could not open `'.$fname.'\'');

-      }

-      phpCAS::traceEnd();      

+        phpCAS::traceBegin();

+        $fname = $this->getPGTIouFilename($pgt_iou);

+        if ( $f=fopen($fname,"w") ) {

+    if ( fputs($f,$pgt) === FALSE ) {

+        phpCAS::error('could not write PGT to `'.$fname.'\'');

+    }

+    fclose($f);

+        } else {

+    phpCAS::error('could not open `'.$fname.'\'');

+        }

+        phpCAS::traceEnd();      

     }

 

-  /**

-   * This method reads a PGT corresponding to a PGT Iou and deletes the 

-   * corresponding file.

-   *

-   * @param $pgt_iou the PGT iou

-   *

-   * @return false|string corresponding PGT, or FALSE on error

-   *

-   * @public

-   */

-  function read($pgt_iou)

+    /**

+     * This method reads a PGT corresponding to a PGT Iou and deletes the 

+     * corresponding file.

+     *

+     * @param $pgt_iou the PGT iou

+     *

+     * @return false|string corresponding PGT, or FALSE on error

+     *

+     * @public

+     */

+    function read($pgt_iou)

     {

-      phpCAS::traceBegin();

-      $pgt = FALSE;

-      $fname = $this->getPGTIouFilename($pgt_iou);

-      if ( !($f=fopen($fname,"r")) ) {

-	phpCAS::trace('could not open `'.$fname.'\'');

-      } else {

-	if ( ($pgt=fgets($f)) === FALSE ) {

-	  phpCAS::trace('could not read PGT from `'.$fname.'\'');

-	} 

-	fclose($f);

-      }

+        phpCAS::traceBegin();

+        $pgt = FALSE;

+        $fname = $this->getPGTIouFilename($pgt_iou);

+        if ( !($f=fopen($fname,"r")) ) {

+    phpCAS::trace('could not open `'.$fname.'\'');

+        } else {

+    if ( ($pgt=fgets($f)) === FALSE ) {

+        phpCAS::trace('could not read PGT from `'.$fname.'\'');

+    } 

+    fclose($f);

+        }

 

-      // delete the PGT file

-      @unlink($fname);

+        // delete the PGT file

+        @unlink($fname);

 

-      phpCAS::traceEnd($pgt);

-      return $pgt;

+        phpCAS::traceEnd($pgt);

+        return $pgt;

     }

   

-  /** @} */

+    /** @} */

   

 }