PHP DialogBox::error方法代碼示例

            if (is_null($exId)) {
                $dialogBox->success(get_lang('Exercise added'));
                $eventNotifier->notifyCourseEvent("exercise_added", claro_get_current_course_id(), claro_get_current_tool_id(), $insertedId, claro_get_current_group_id(), "0");
                $exId = $insertedId;
            } else {
                $dialogBox->success(get_lang('Exercise modified'));
                $eventNotifier->notifyCourseEvent("exercise_updated", claro_get_current_course_id(), claro_get_current_tool_id(), $insertedId, claro_get_current_group_id(), "0");
            }
            $displaySettings = true;
        } else {
            // sql error in save() ?
            $cmd = 'rqEdit';
        }
    } else {
        if (claro_failure::get_last_failure() == 'exercise_no_title') {
            $dialogBox->error(get_lang('Field \'%name\' is required', array('%name' => get_lang('Title'))));
        } elseif (claro_failure::get_last_failure() == 'exercise_incorrect_dates') {
            $dialogBox->error(get_lang('Start date must be before end date ...'));
        }
        $cmd = 'rqEdit';
    }
}
if ($cmd == 'rqEdit') {
    $form['title'] = $exercise->getTitle();
    $form['description'] = $exercise->getDescription();
    $form['displayType'] = $exercise->getDisplayType();
    $form['randomize'] = (bool) $exercise->getShuffle() > 0;
    $form['questionDrawn'] = $exercise->getShuffle();
    $form['useSameShuffle'] = (bool) $exercise->getUseSameShuffle();
    $form['showAnswers'] = $exercise->getShowAnswers();
    $form['startDate'] = $exercise->getStartDate();

        case 'exdoNotNotify':
            $topicId = $userInput->getMandatory('topic');
            break;
        case 'show':
            $topicId = $userInput->getMandatory('topic');
            break;
    }
} catch (Exception $ex) {
    if (claro_debug_mode()) {
        pushClaroMessage('<pre>' . $ex->__toString() . '</pre>', 'error');
        // claro_die( '<pre>' . $ex->__toString() . '</pre>' );
    }
    if ($ex instanceof Claro_Validator_Exception) {
        switch ($cmd) {
            case 'rqPost':
                $dialogBox->error(get_lang('Unknown post or edition mode'));
                $cmd = 'dialog_only';
                break;
            case 'exSavePost':
                $dialogBox->error(get_lang('Missing information'));
                $inputMode = 'missing_input';
                break;
            case 'exDelete':
                $dialogBox->error(get_lang('Unknown post'));
                break;
            case 'exNotify':
                $dialogBox->error(get_lang('Unknown topic'));
                break;
            case 'exdoNotNotify':
                $dialogBox->error(get_lang('Unknown topic'));
                break;

    if ($fp = @fopen($question->questionDirSys . "/question_" . $quId . ".xml", 'w')) {
        fwrite($fp, $xml);
        fclose($fp);
    } else {
        // interrupt process
    }
    // list of dirs to add in archive
    $filePathList[] = $question->questionDirSys;
    /*
     * BUILD THE ZIP ARCHIVE
     */
    // build and send the zip
    if (sendZip($question->getTitle(), $filePathList, $question->questionDirSys)) {
        exit;
    } else {
        $dialogBox->error(get_lang("Unable to send zip file"));
    }
}
if ($cmd == 'recupMultipleQuestions' && !is_null($exId)) {
    // add multiple question selection
    $sql = "SELECT `id` FROM `" . $tbl_quiz_question . "` ORDER BY `id`";
    $list = claro_sql_query_fetch_all_rows($sql);
    $ok = true;
    foreach ($list as $questionInfo) {
        $quId = $questionInfo['id'];
        if (isset($_REQUEST[$quId])) {
            if (!$exercise->addQuestion($quId)) {
                $ok = false;
            }
        }
    }

// Manage portlets
if (claro_is_course_manager() && !empty($portletClass)) {
    // Require the right class
    $portletPath = get_module_path($portletLabel) . '/connector/coursehomepage.cnr.php';
    if (file_exists($portletPath)) {
        require_once $portletPath;
    } else {
        throw new Exception(get_lang('Cannot find this portlet'));
    }
    if ($portletCmd == 'exAdd') {
        $portlet = new $portletClass();
        $portlet->handleForm();
        if ($portlet->save()) {
            $dialogBox->success(get_lang('Portlet created'));
        } else {
            $dialogBox->error(get_lang('Can\'t create this portlet (%portlet)', array('%portlet' => $portlet->getLabel())));
        }
    } elseif ($portletCmd == 'delete' && !empty($portletId) && class_exists($portletClass)) {
        $portlet = new $portletClass();
        $portlet->load($portletId);
        if ($portlet->delete()) {
            $dialogBox->success(get_lang('Portlet deleted'));
        }
    } elseif ($portletCmd == 'makeVisible' && !empty($portletId) && class_exists($portletClass)) {
        $portlet = new $portletClass();
        if ($portlet->load($portletId)) {
            $portlet->makeVisible();
            if ($portlet->save()) {
                $dialogBox->success(get_lang('Portlet visibility modified'));
            }
        }

//DECLARE NEEDED LIBRARIES
require_once get_path('incRepositorySys') . '/lib/pager.lib.php';
require_once get_path('incRepositorySys') . '/lib/module/manage.lib.php';
//SQL table name
$tbl_name = claro_sql_get_main_tbl();
$tbl_module = $tbl_name['module'];
$tbl_dock = $tbl_name['dock'];
$dialogBox = new DialogBox();
if (isset($_REQUEST['dock'])) {
    $dockList = get_dock_list('applet');
    $dock = $_REQUEST['dock'];
    $dockName = isset($dockList[$dock]) ? $dockList[$dock] : $dock;
    $nameTools = get_lang('Dock') . ' : ' . $dockName;
} else {
    $dock = null;
    $dialogBox->error(get_lang('No dock selected'));
    $nameTools = get_lang('Dock');
}
ClaroBreadCrumbs::getInstance()->prepend(get_lang('Module list'), get_path('rootAdminWeb') . 'module/module_list.php');
ClaroBreadCrumbs::getInstance()->prepend(get_lang('Administration'), get_path('rootAdminWeb'));
//CONFIG and DEVMOD vars :
$modulePerPage = get_conf('moduleDockPerPage', 10);
//----------------------------------
// EXECUTE COMMAND
//----------------------------------
$cmd = isset($_REQUEST['cmd']) ? $_REQUEST['cmd'] : null;
$module_id = isset($_REQUEST['module_id']) ? $_REQUEST['module_id'] : null;
if (!empty($dock)) {
    switch ($cmd) {
        case 'up':
            move_module_in_dock($module_id, $dock, 'up');

 foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($coursePath)) as $file) {
     try {
         if ($file->getType() == 'file') {
             $type = strtolower(pathinfo($file->getFilename(), PATHINFO_EXTENSION));
             if (in_array($type, $extensions)) {
                 $courseStats[$type]['count']++;
                 $courseStats[$type]['size'] += $file->getSize();
             } else {
                 $courseStats['others']['count']++;
                 $courseStats['others']['size'] += $file->getSize();
             }
             $courseStats['sum']['count']++;
             $courseStats['sum']['size'] += $file->getSize();
         }
     } catch (Exception $ex) {
         $dialogBox->error($ex->getMessage());
     }
 }
 $stats[$course['sysCode']]['courseTitle'] = $course['title'];
 $stats[$course['sysCode']]['courseTitulars'] = $course['titulars'];
 $stats[$course['sysCode']]['courseStats'] = $courseStats;
 // Get categories datas
 $cat = array();
 $sql2 = "SELECT cat.name  AS categoryName\n                    FROM `" . $tbl_category . "` AS cat\n                    LEFT JOIN `" . $tbl_rel_course_category . "` AS rcc\n                    ON ( cat.id = rcc.categoryId )\n                    WHERE rcc.courseId = '" . $course['id'] . "'";
 $arrayCat = Claroline::getDatabase()->query($sql2);
 foreach ($arrayCat as $item) {
     $cat[] .= $item['categoryName'];
 }
 $stats[$course['sysCode']]['courseCategory'] = $cat;
 $i++;
 // Courses pool's limit reached ?

            break;
        case 'exEmptyForum':
            $forumId = $userInput->getMandatory('forumId');
            break;
        case 'exMvUpForum':
            $forumId = $userInput->getMandatory('forumId');
            break;
        case 'exMvDownForum':
            $forumId = $userInput->getMandatory('forumId');
            break;
        default:
            break;
    }
} catch (Exception $ex) {
    if (claro_debug_mode()) {
        $dialogBox->error('<pre>' . $ex->__toString() . '</pre>');
    }
    if ($ex instanceof Claro_Validator_Exception) {
        if (!isset($cmd)) {
            $cmd = 'cmd';
        }
        switch ($cmd) {
            case 'cmd':
                $cmd = 'show';
                break;
            case 'exMkCat':
                $dialogBox->error(get_lang('Category name cannot be empty'));
                $cmd = 'rqMkCat';
                break;
            case 'exEdCat':
                $dialogBox->error(get_lang('Category name cannot be empty'));

         // Notify that the introsection has been modified
         $claroline->notifier->notifyCourseEvent('introsection_modified', claro_get_current_course_id(), claro_get_current_tool_id(), $toolIntro->getId(), claro_get_current_group_id(), '0');
     }
 } elseif ($cmd == 'exDel') {
     $toolIntro = new ToolIntro($id);
     if ($toolIntro->delete()) {
         $dialogBox->success(get_lang('Introduction deleted'));
         //TODO linker_delete_resource('CLINTRO_');
     }
 } elseif ($cmd == 'exMvUp') {
     $toolIntro = new ToolIntro($id);
     if ($toolIntro->load()) {
         if ($toolIntro->moveUp()) {
             $dialogBox->success(get_lang('Introduction moved up'));
         } else {
             $dialogBox->error(get_lang('This introduction can\'t be moved up'));
         }
     }
 } elseif ($cmd == 'exMvDown') {
     $toolIntro = new ToolIntro($id);
     if ($toolIntro->load()) {
         if ($toolIntro->moveDown()) {
             $dialogBox->success(get_lang('Introduction moved down'));
         } else {
             $dialogBox->error(get_lang('This introduction can\'t be moved down'));
         }
     }
 } elseif ($cmd == 'mkVisible') {
     $toolIntro = new ToolIntro($id);
     if ($toolIntro->load()) {
         $toolIntro->setVisibility('SHOW');

     }
     if (isset($_REQUEST['descCategory'])) {
         $description->setCategory($_REQUEST['descCategory']);
     }
     if ($description->validate()) {
         // Update description
         if ($description->save()) {
             if ($descId) {
                 $eventNotifier->notifyCourseEvent('course_description_modified', claro_get_current_course_id(), claro_get_current_tool_id(), $descId, claro_get_current_group_id(), '0');
                 $dialogBox->success(get_lang('Description updated'));
             } else {
                 $eventNotifier->notifyCourseEvent('course_description_added', claro_get_current_course_id(), claro_get_current_tool_id(), $descId, claro_get_current_group_id(), '0');
                 $dialogBox->success(get_lang('Description added'));
             }
         } else {
             $dialogBox->error(get_lang('Unable to update'));
         }
     } else {
         $cmd = 'rqEdit';
     }
 }
 /*-------------------------------------------------------------------------
       REQUEST DESCRIPTION ITEM EDITION
   -------------------------------------------------------------------------*/
 if ($cmd == 'rqEdit') {
     claro_set_display_mode_available(false);
     // Manage the tips
     $tips['isTitleEditable'] = isset($tipList[$category]['isEditable']) ? $tipList[$category]['isEditable'] : true;
     $tips['presetTitle'] = !empty($tipList[$category]['title']) ? claro_htmlspecialchars($tipList[$category]['title']) : '';
     $tips['question'] = !empty($tipList[$category]['question']) ? $tipList[$category]['question'] : '';
     $tips['information'] = !empty($tipList[$category]['information']) ? $tipList[$category]['information'] : '';

     $date_selection = $_REQUEST['fyear'] . '-' . $_REQUEST['fmonth'] . '-' . $_REQUEST['fday'];
     $hour = $_REQUEST['fhour'] . ':' . $_REQUEST['fminute'] . ':00';
     $entryId = agenda_add_item($title, $content, $date_selection, $hour, $lasting, $speakers, $location);
     if ($entryId != false) {
         $dialogBox->success(get_lang('Event added to the agenda'));
         $currentLocator = ResourceLinker::$Navigator->getCurrentLocator(array('id' => (int) $entryId));
         $resourceList = isset($_REQUEST['resourceList']) ? $_REQUEST['resourceList'] : array();
         ResourceLinker::updateLinkList($currentLocator, $resourceList);
         if (CONFVAL_LOG_CALENDAR_INSERT) {
             $claroline->log('CALENDAR', array('ADD_ENTRY' => $entryId));
         }
         // notify that a new agenda event has been posted
         $eventNotifier->notifyCourseEvent('agenda_event_added', claro_get_current_course_id(), claro_get_current_tool_id(), $entryId, claro_get_current_group_id(), '0');
         $autoExportRefresh = true;
     } else {
         $dialogBox->error(get_lang('Unable to add the event to the agenda'));
     }
 }
 /*------------------------------------------------------------------------
   EDIT EVENT COMMAND
   --------------------------------------------------------------------------*/
 if ('exEdit' == $cmd) {
     $date_selection = $_REQUEST['fyear'] . '-' . $_REQUEST['fmonth'] . '-' . $_REQUEST['fday'];
     $hour = $_REQUEST['fhour'] . ':' . $_REQUEST['fminute'] . ':00';
     if (!empty($id)) {
         if (agenda_update_item($id, $title, $content, $date_selection, $hour, $lasting, $speakers, $location)) {
             $dialogBox->success(get_lang('Event updated into the agenda'));
             $currentLocator = ResourceLinker::$Navigator->getCurrentLocator(array('id' => (int) $id));
             $resourceList = isset($_REQUEST['resourceList']) ? $_REQUEST['resourceList'] : array();
             ResourceLinker::updateLinkList($currentLocator, $resourceList);
             $eventNotifier->notifyCourseEvent('agenda_event_modified', claro_get_current_course_id(), claro_get_current_tool_id(), $id, claro_get_current_group_id(), '0');

         //check if newname is not already used in another module of the same course
         $sql = "SELECT `name`\n                  FROM `" . $TABLEMODULE . "`\n                  WHERE `name` = '" . claro_sql_escape($_POST['newName']) . "'\n                    AND `module_id` != '" . (int) $_REQUEST['module_id'] . "'";
         $query = claro_sql_query($sql);
         $num = mysql_num_rows($query);
         if ($num == 0) {
             // if no error occurred, update module's name in the database
             $query = "UPDATE `" . $TABLEMODULE . "`\n                        SET `name`= '" . claro_sql_escape($_POST['newName']) . "'\n                        WHERE `module_id` = '" . (int) $_REQUEST['module_id'] . "'";
             $result = claro_sql_query($query);
         } else {
             $dialogBox = new DialogBox();
             $dialogBox->error(get_lang('Error : Name already exists in the learning path or in the module pool'));
             $out .= $dialogBox->render();
         }
     } else {
         $dialogBox = new DialogBox();
         $dialogBox->error(get_lang('Name cannot be empty'));
         $out .= $dialogBox->render();
     }
     break;
     //display the form to modify the comment
 //display the form to modify the comment
 case "rqComment":
     if (isset($_REQUEST['module_id'])) {
         //get current comment from DB
         $query = "SELECT `comment`\n                    FROM `" . $TABLEMODULE . "`\n                    WHERE `module_id` = '" . (int) $_REQUEST['module_id'] . "'";
         $result = claro_sql_query($query);
         $comment = mysql_fetch_array($result);
         if (isset($comment['comment'])) {
             $out .= '<form method="get" action="' . $_SERVER['PHP_SELF'] . '">' . "\n" . claro_form_relay_context() . claro_html_textarea_editor('comment', $comment['comment'], 15, 55) . "\n" . '<br />' . "\n" . '<input type="hidden" name="cmd" value="exComment" />' . "\n" . '<input type="hidden" name="module_id" value="' . $_REQUEST['module_id'] . '" />' . "\n" . '<input type="submit" value="' . get_lang('Ok') . '" />' . "\n" . '<br /><br />' . "\n" . '</form>' . "\n";
         }
     }

$cidRequired = isset($_REQUEST['cidRequired']) ? $_REQUEST['cidRequired'] : false;
//TODO: possibility to continue in anonymous
$uidRequired = true;
// The script needs the user to be authentificated
if (!claro_is_user_authenticated() && $uidRequired) {
    $defaultLoginValue = '';
    $dialogBox = new DialogBox();
    if (isset($_SESSION['lastUserName'])) {
        $defaultLoginValue = strip_tags($_SESSION['lastUserName']);
        unset($_SESSION['lastUserName']);
    }
    if (get_conf('claro_displayLocalAuthForm', true) == true) {
        if ($claro_loginRequested && !$claro_loginSucceeded) {
            if (AuthManager::getFailureMessage()) {
                // need to use get_lang two times...
                $dialogBox->error(get_lang(AuthManager::getFailureMessage()));
            } else {
                $dialogBox->error(get_lang('Login failed.') . ' ' . get_lang('Please try again.'));
            }
            if (get_conf('allowSelfReg', false)) {
                $dialogBox->warning(get_lang('If you haven\'t a user account yet, use the <a href="%url">the account creation form</a>.', array('%url' => get_path('url') . '/claroline/auth/inscription.php')));
            } else {
                $dialogBox->error(get_lang('Contact your administrator.'));
            }
            $dialogBox->warning(get_lang('Warning the system distinguishes uppercase (capital) and lowercase (small) letters'));
        }
        if (get_conf('claro_secureLogin', false)) {
            $formAction = 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'];
        } else {
            $formAction = $_SERVER['PHP_SELF'];
        }

$visibleOnInstall = array_key_exists('visibleOnInstall', $_REQUEST) && $_REQUEST['visibleOnInstall'] == 'on' ? true : false;
$deleteModuleDatabase = array_key_exists('deleteModuleDatabase', $_REQUEST) && $_REQUEST['deleteModuleDatabase'] == 'on' ? true : false;
//----------------------------------
// EXECUTE COMMAND
//----------------------------------
// TODO improve status message and backlog display
switch ($cmd) {
    case 'activ':
        list($backlog, $success) = activate_module($module_id);
        $details = $backlog->output();
        if ($success) {
            $summary = get_lang('Module activation succeeded');
            $dialogBox->success(Backlog_Reporter::report($summary, $details));
        } else {
            $summary = get_lang('Module activation failed');
            $dialogBox->error(Backlog_Reporter::report($summary, $details));
        }
        break;
    case 'desactiv':
        list($backlog, $success) = deactivate_module($module_id);
        $details = $backlog->output();
        if ($success) {
            $summary = get_lang('Module desactivation succeeded');
            $dialogBox->success(Backlog_Reporter::report($summary, $details));
        } else {
            $summary = get_lang('Module desactivation failed');
            $dialogBox->error(Backlog_Reporter::report($summary, $details));
        }
        break;
    case 'mvUp':
        if (!is_null($courseToolId)) {

             } else {
                 $failedList[] = $userInfo;
             }
         }
         if ($sendEmail && !$mailSent) {
             $failedMailList[] = $userInfo;
         }
     }
     if (empty($failedList)) {
         $dialogBox->success(get_lang('Password changed successfully for all concerned users'));
     } else {
         $failedStudents = '';
         foreach ($failedList as $failed) {
             $failedStudents .= '<br />' . $failed['firstname'] . ' ' . $failed['lastname'];
         }
         $dialogBox->error(get_lang('Cannot change password for the following users:') . $failedStudents);
     }
     if ($sendEmail) {
         if (empty($failedMailList)) {
             $dialogBox->success(get_lang('Email sent successfully to all users'));
         } else {
             $failedStudents = '';
             foreach ($failedMailList as $failed) {
                 $failedStudents .= '<br />' . $failed['firstname'] . ' ' . $failed['lastname'];
             }
             $dialogBox->error(get_lang('Cannot send email to the following users:') . $failedStudents);
         }
     }
     break;
 case 'exDelete':
     if (user_delete($userIdReq)) {

$con = Claroline::getDatabase();
// DEVEL_MODE database initialisation
if (defined('DEVEL_MODE') && DEVEL_MODE == true) {
    init_wiki_tables($con, false);
}
// Objects instantiation
$wikiStore = new WikiStore($con, $config);
$wikiList = array();
// --------- Start of command processing ----------------
switch ($action) {
    case 'exExport':
        require_once "lib/class.wiki2xhtmlexport.php";
        if (!$wikiStore->wikiIdExists($wikiId)) {
            // die( get_lang("Invalid Wiki Id") );
            $message = get_lang("Invalid Wiki Id");
            $dialogBox->error($message);
            $action = 'error';
        } else {
            $wiki = $wikiStore->loadWiki($wikiId);
            $wikiTitle = $wiki->getTitle();
            $renderer = new WikiToSingleHTMLExporter($wiki);
            $contents = $renderer->export();
            if (0 != $groupId) {
                $groupPart = '_group' . (int) $groupId;
            } else {
                $groupPart = '';
            }
            require_once get_conf('includePath') . '/lib/fileUpload.lib.php';
            // TODO : use function wich return get_conf('coursesRepositorySys') . '/' . $_course['path']
            $exportDir = get_conf('coursesRepositorySys') . '/' . claro_get_course_path() . '/document';
            $exportFile = replace_dangerous_char($wikiTitle, 'strict') . $groupPart;