generate() публичный статический Метод

Return the messages with a wrapping container as HTML
public static generate ( string $strScope = TL_MODE ) : string
$strScope string An optional message scope
Результат string The messages HTML markup
Пример #1
0
 /**
  * Run the controller and parse the login template
  *
  * @return Response
  */
 public function run()
 {
     /** @var BackendTemplate|object $objTemplate */
     $objTemplate = new \BackendTemplate('be_login');
     $strHeadline = sprintf($GLOBALS['TL_LANG']['MSC']['loginTo'], \Config::get('websiteTitle'));
     $objTemplate->theme = \Backend::getTheme();
     $objTemplate->messages = \Message::generate();
     $objTemplate->base = \Environment::get('base');
     $objTemplate->language = $GLOBALS['TL_LANGUAGE'];
     $objTemplate->languages = \System::getLanguages(true);
     $objTemplate->title = \StringUtil::specialchars($strHeadline);
     $objTemplate->charset = \Config::get('characterSet');
     $objTemplate->action = ampersand(\Environment::get('request'));
     $objTemplate->userLanguage = $GLOBALS['TL_LANG']['tl_user']['language'][0];
     $objTemplate->headline = $strHeadline;
     $objTemplate->curLanguage = \Input::post('language') ?: str_replace('-', '_', $GLOBALS['TL_LANGUAGE']);
     $objTemplate->curUsername = \Input::post('username') ?: '';
     $objTemplate->uClass = $_POST && empty($_POST['username']) ? ' class="login_error"' : '';
     $objTemplate->pClass = $_POST && empty($_POST['password']) ? ' class="login_error"' : '';
     $objTemplate->loginButton = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['loginBT']);
     $objTemplate->username = $GLOBALS['TL_LANG']['tl_user']['username'][0];
     $objTemplate->password = $GLOBALS['TL_LANG']['MSC']['password'][0];
     $objTemplate->feLink = $GLOBALS['TL_LANG']['MSC']['feLink'];
     $objTemplate->default = $GLOBALS['TL_LANG']['MSC']['default'];
     $objTemplate->jsDisabled = $GLOBALS['TL_LANG']['MSC']['jsDisabled'];
     return $objTemplate->getResponse();
 }
Пример #2
0
 /**
  * Run the controller and parse the password template
  *
  * @return Response
  */
 public function run()
 {
     /** @var BackendTemplate|object $objTemplate */
     $objTemplate = new \BackendTemplate('be_password');
     if (\Input::post('FORM_SUBMIT') == 'tl_password') {
         $pw = \Input::postUnsafeRaw('password');
         $cnf = \Input::postUnsafeRaw('confirm');
         // The passwords do not match
         if ($pw != $cnf) {
             \Message::addError($GLOBALS['TL_LANG']['ERR']['passwordMatch']);
         } elseif (Utf8::strlen($pw) < \Config::get('minPasswordLength')) {
             \Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['passwordLength'], \Config::get('minPasswordLength')));
         } elseif ($pw == $this->User->username) {
             \Message::addError($GLOBALS['TL_LANG']['ERR']['passwordName']);
         } else {
             // Make sure the password has been changed
             if (\Encryption::verify($pw, $this->User->password)) {
                 \Message::addError($GLOBALS['TL_LANG']['MSC']['pw_change']);
             } else {
                 $this->loadDataContainer('tl_user');
                 // Trigger the save_callback
                 if (is_array($GLOBALS['TL_DCA']['tl_user']['fields']['password']['save_callback'])) {
                     foreach ($GLOBALS['TL_DCA']['tl_user']['fields']['password']['save_callback'] as $callback) {
                         if (is_array($callback)) {
                             $this->import($callback[0]);
                             $pw = $this->{$callback[0]}->{$callback[1]}($pw);
                         } elseif (is_callable($callback)) {
                             $pw = $callback($pw);
                         }
                     }
                 }
                 $objUser = \UserModel::findByPk($this->User->id);
                 $objUser->pwChange = '';
                 $objUser->password = \Encryption::hash($pw);
                 $objUser->save();
                 \Message::addConfirmation($GLOBALS['TL_LANG']['MSC']['pw_changed']);
                 $this->redirect('contao/main.php');
             }
         }
         $this->reload();
     }
     $objTemplate->theme = \Backend::getTheme();
     $objTemplate->messages = \Message::generate();
     $objTemplate->base = \Environment::get('base');
     $objTemplate->language = $GLOBALS['TL_LANGUAGE'];
     $objTemplate->title = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['pw_new']);
     $objTemplate->charset = \Config::get('characterSet');
     $objTemplate->action = ampersand(\Environment::get('request'));
     $objTemplate->headline = $GLOBALS['TL_LANG']['MSC']['pw_change'];
     $objTemplate->submitButton = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['continue']);
     $objTemplate->password = $GLOBALS['TL_LANG']['MSC']['password'][0];
     $objTemplate->confirm = $GLOBALS['TL_LANG']['MSC']['confirm'][0];
     return $objTemplate->getResponse();
 }
Пример #3
0
    /**
     * List all records of the current table and return them as HTML string
     *
     * @return string
     */
    protected function listView()
    {
        $return = '';
        $table = $GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['mode'] == 6 ? $this->ptable : $this->strTable;
        $orderBy = $GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['fields'];
        $firstOrderBy = preg_replace('/\\s+.*$/', '', $orderBy[0]);
        if (is_array($this->orderBy) && $this->orderBy[0] != '') {
            $orderBy = $this->orderBy;
            $firstOrderBy = $this->firstOrderBy;
        }
        $query = "SELECT * FROM " . $this->strTable;
        if (!empty($this->procedure)) {
            $query .= " WHERE " . implode(' AND ', $this->procedure);
        }
        if (!empty($this->root) && is_array($this->root)) {
            $query .= (!empty($this->procedure) ? " AND " : " WHERE ") . "id IN(" . implode(',', array_map('intval', $this->root)) . ")";
        }
        if (is_array($orderBy) && $orderBy[0] != '') {
            foreach ($orderBy as $k => $v) {
                list($key, $direction) = explode(' ', $v, 2);
                if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['eval']['findInSet']) {
                    if (is_array($GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['options_callback'])) {
                        $strClass = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['options_callback'][0];
                        $strMethod = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['options_callback'][1];
                        $this->import($strClass);
                        $keys = $this->{$strClass}->{$strMethod}($this);
                    } elseif (is_callable($GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['options_callback'])) {
                        $keys = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['options_callback']($this);
                    } else {
                        $keys = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['options'];
                    }
                    if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['eval']['isAssociative'] || array_is_assoc($keys)) {
                        $keys = array_keys($keys);
                    }
                    $orderBy[$k] = $this->Database->findInSet($v, $keys);
                } elseif (in_array($GLOBALS['TL_DCA'][$this->strTable]['fields'][$key]['flag'], array(5, 6, 7, 8, 9, 10))) {
                    $orderBy[$k] = "CAST({$key} AS SIGNED)" . ($direction ? " {$direction}" : "");
                    // see #5503
                }
            }
            if ($GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['mode'] == 3) {
                $firstOrderBy = 'pid';
                $showFields = $GLOBALS['TL_DCA'][$table]['list']['label']['fields'];
                $query .= " ORDER BY (SELECT " . $showFields[0] . " FROM " . $this->ptable . " WHERE " . $this->ptable . ".id=" . $this->strTable . ".pid), " . implode(', ', $orderBy);
                // Set the foreignKey so that the label is translated
                if ($GLOBALS['TL_DCA'][$table]['fields']['pid']['foreignKey'] == '') {
                    $GLOBALS['TL_DCA'][$table]['fields']['pid']['foreignKey'] = $this->ptable . '.' . $showFields[0];
                }
                // Remove the parent field from label fields
                array_shift($showFields);
                $GLOBALS['TL_DCA'][$table]['list']['label']['fields'] = $showFields;
            } else {
                $query .= " ORDER BY " . implode(', ', $orderBy);
            }
        }
        if ($GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['mode'] == 1 && $GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['flag'] % 2 == 0) {
            $query .= " DESC";
        }
        $objRowStmt = $this->Database->prepare($query);
        if ($this->limit != '') {
            $arrLimit = explode(',', $this->limit);
            $objRowStmt->limit($arrLimit[1], $arrLimit[0]);
        }
        $objRow = $objRowStmt->execute($this->values);
        $this->bid = $return != '' ? $this->bid : 'tl_buttons';
        // Display buttos
        if (!$GLOBALS['TL_DCA'][$this->strTable]['config']['closed'] || !empty($GLOBALS['TL_DCA'][$this->strTable]['list']['global_operations'])) {
            $return .= '

<div id="' . $this->bid . '">' . (\Input::get('act') == 'select' || $this->ptable ? '
<a href="' . $this->getReferer(true, $this->ptable) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b" onclick="Backend.getScrollOffset()">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a> ' : (isset($GLOBALS['TL_DCA'][$this->strTable]['config']['backlink']) ? '
<a href="contao/main.php?' . $GLOBALS['TL_DCA'][$this->strTable]['config']['backlink'] . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b" onclick="Backend.getScrollOffset()">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a> ' : '')) . (\Input::get('act') != 'select' && !$GLOBALS['TL_DCA'][$this->strTable]['config']['closed'] && !$GLOBALS['TL_DCA'][$this->strTable]['config']['notCreatable'] ? '
<a href="' . ($this->ptable != '' ? $this->addToUrl('act=create' . ($GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['mode'] < 4 ? '&amp;mode=2' : '') . '&amp;pid=' . $this->intId) : $this->addToUrl('act=create')) . '" class="header_new" title="' . specialchars($GLOBALS['TL_LANG'][$this->strTable]['new'][1]) . '" accesskey="n" onclick="Backend.getScrollOffset()">' . $GLOBALS['TL_LANG'][$this->strTable]['new'][0] . '</a> ' : '') . $this->generateGlobalButtons() . '
</div>' . \Message::generate(true);
        }
        // Return "no records found" message
        if ($objRow->numRows < 1) {
            $return .= '
<p class="tl_empty">' . $GLOBALS['TL_LANG']['MSC']['noResult'] . '</p>';
        } else {
            $result = $objRow->fetchAllAssoc();
            $return .= (\Input::get('act') == 'select' ? '

<form action="' . ampersand(\Environment::get('request'), true) . '" id="tl_select" class="tl_form' . (\Input::get('act') == 'select' ? ' unselectable' : '') . '" method="post" novalidate>
<div class="tl_formbody">
<input type="hidden" name="FORM_SUBMIT" value="tl_select">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">' : '') . '

<div class="tl_listing_container list_view">' . (\Input::get('act') == 'select' ? '

<div class="tl_select_trigger">
<label for="tl_select_trigger" class="tl_select_label">' . $GLOBALS['TL_LANG']['MSC']['selectAll'] . '</label> <input type="checkbox" id="tl_select_trigger" onclick="Backend.toggleCheckboxes(this)" class="tl_tree_checkbox">
</div>' : '') . '

<table class="tl_listing' . ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['showColumns'] ? ' showColumns' : '') . '">';
            // Automatically add the "order by" field as last column if we do not have group headers
            if ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['showColumns']) {
                $blnFound = false;
                // Extract the real key and compare it to $firstOrderBy
                foreach ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['fields'] as $f) {
                    if (strpos($f, ':') !== false) {
                        list($f) = explode(':', $f, 2);
                    }
                    if ($firstOrderBy == $f) {
                        $blnFound = true;
                        break;
                    }
                }
                if (!$blnFound) {
                    $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['fields'][] = $firstOrderBy;
                }
            }
            // Generate the table header if the "show columns" option is active
            if ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['showColumns']) {
                $return .= '
  <tr>';
                foreach ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['fields'] as $f) {
                    if (strpos($f, ':') !== false) {
                        list($f) = explode(':', $f, 2);
                    }
                    $return .= '
    <th class="tl_folder_tlist col_' . $f . ($f == $firstOrderBy ? ' ordered_by' : '') . '">' . (is_array($GLOBALS['TL_DCA'][$this->strTable]['fields'][$f]['label']) ? $GLOBALS['TL_DCA'][$this->strTable]['fields'][$f]['label'][0] : $GLOBALS['TL_DCA'][$this->strTable]['fields'][$f]['label']) . '</th>';
                }
                $return .= '
    <th class="tl_folder_tlist tl_right_nowrap">&nbsp;</th>
  </tr>';
            }
            // Process result and add label and buttons
            $remoteCur = false;
            $groupclass = 'tl_folder_tlist';
            $eoCount = -1;
            foreach ($result as $row) {
                $args = array();
                $this->current[] = $row['id'];
                $showFields = $GLOBALS['TL_DCA'][$table]['list']['label']['fields'];
                // Label
                foreach ($showFields as $k => $v) {
                    // Decrypt the value
                    if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$v]['eval']['encrypt']) {
                        $row[$v] = \Encryption::decrypt(deserialize($row[$v]));
                    }
                    if (strpos($v, ':') !== false) {
                        list($strKey, $strTable) = explode(':', $v);
                        list($strTable, $strField) = explode('.', $strTable);
                        $objRef = $this->Database->prepare("SELECT " . $strField . " FROM " . $strTable . " WHERE id=?")->limit(1)->execute($row[$strKey]);
                        $args[$k] = $objRef->numRows ? $objRef->{$strField} : '';
                    } elseif (in_array($GLOBALS['TL_DCA'][$this->strTable]['fields'][$v]['flag'], array(5, 6, 7, 8, 9, 10))) {
                        if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$v]['eval']['rgxp'] == 'date') {
                            $args[$k] = $row[$v] ? \Date::parse(\Config::get('dateFormat'), $row[$v]) : '-';
                        } elseif ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$v]['eval']['rgxp'] == 'time') {
                            $args[$k] = $row[$v] ? \Date::parse(\Config::get('timeFormat'), $row[$v]) : '-';
                        } else {
                            $args[$k] = $row[$v] ? \Date::parse(\Config::get('datimFormat'), $row[$v]) : '-';
                        }
                    } elseif ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$v]['inputType'] == 'checkbox' && !$GLOBALS['TL_DCA'][$this->strTable]['fields'][$v]['eval']['multiple']) {
                        $args[$k] = $row[$v] != '' ? $GLOBALS['TL_DCA'][$table]['fields'][$v]['label'][0] : '';
                    } else {
                        $row_v = deserialize($row[$v]);
                        if (is_array($row_v)) {
                            $args_k = array();
                            foreach ($row_v as $option) {
                                $args_k[] = $GLOBALS['TL_DCA'][$table]['fields'][$v]['reference'][$option] ?: $option;
                            }
                            $args[$k] = implode(', ', $args_k);
                        } elseif (isset($GLOBALS['TL_DCA'][$table]['fields'][$v]['reference'][$row[$v]])) {
                            $args[$k] = is_array($GLOBALS['TL_DCA'][$table]['fields'][$v]['reference'][$row[$v]]) ? $GLOBALS['TL_DCA'][$table]['fields'][$v]['reference'][$row[$v]][0] : $GLOBALS['TL_DCA'][$table]['fields'][$v]['reference'][$row[$v]];
                        } elseif (($GLOBALS['TL_DCA'][$table]['fields'][$v]['eval']['isAssociative'] || array_is_assoc($GLOBALS['TL_DCA'][$table]['fields'][$v]['options'])) && isset($GLOBALS['TL_DCA'][$table]['fields'][$v]['options'][$row[$v]])) {
                            $args[$k] = $GLOBALS['TL_DCA'][$table]['fields'][$v]['options'][$row[$v]];
                        } else {
                            $args[$k] = $row[$v];
                        }
                    }
                }
                // Shorten the label it if it is too long
                $label = vsprintf($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['format'] ?: '%s', $args);
                if ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['maxCharacters'] > 0 && $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['maxCharacters'] < strlen(strip_tags($label))) {
                    $label = trim(\StringUtil::substrHtml($label, $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['maxCharacters'])) . ' …';
                }
                // Remove empty brackets (), [], {}, <> and empty tags from the label
                $label = preg_replace('/\\( *\\) ?|\\[ *\\] ?|\\{ *\\} ?|< *> ?/', '', $label);
                $label = preg_replace('/<[^>]+>\\s*<\\/[^>]+>/', '', $label);
                // Build the sorting groups
                if ($GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['mode'] > 0) {
                    $current = $row[$firstOrderBy];
                    $orderBy = $GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['fields'];
                    $sortingMode = count($orderBy) == 1 && $firstOrderBy == $orderBy[0] && $GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['flag'] != '' && $GLOBALS['TL_DCA'][$this->strTable]['fields'][$firstOrderBy]['flag'] == '' ? $GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['flag'] : $GLOBALS['TL_DCA'][$this->strTable]['fields'][$firstOrderBy]['flag'];
                    $remoteNew = $this->formatCurrentValue($firstOrderBy, $current, $sortingMode);
                    // Add the group header
                    if (!$GLOBALS['TL_DCA'][$this->strTable]['list']['label']['showColumns'] && !$GLOBALS['TL_DCA'][$this->strTable]['list']['sorting']['disableGrouping'] && ($remoteNew != $remoteCur || $remoteCur === false)) {
                        $eoCount = -1;
                        $group = $this->formatGroupHeader($firstOrderBy, $remoteNew, $sortingMode, $row);
                        $remoteCur = $remoteNew;
                        $return .= '
  <tr>
    <td colspan="2" class="' . $groupclass . '">' . $group . '</td>
  </tr>';
                        $groupclass = 'tl_folder_list';
                    }
                }
                $return .= '
  <tr class="' . (++$eoCount % 2 == 0 ? 'even' : 'odd') . ' click2edit toggle_select hover-row">
    ';
                $colspan = 1;
                // Call the label_callback ($row, $label, $this)
                if (is_array($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback']) || is_callable($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback'])) {
                    if (is_array($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback'])) {
                        $strClass = $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback'][0];
                        $strMethod = $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback'][1];
                        $this->import($strClass);
                        $args = $this->{$strClass}->{$strMethod}($row, $label, $this, $args);
                    } elseif (is_callable($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback'])) {
                        $args = $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['label_callback']($row, $label, $this, $args);
                    }
                    // Handle strings and arrays
                    if (!$GLOBALS['TL_DCA'][$this->strTable]['list']['label']['showColumns']) {
                        $label = is_array($args) ? implode(' ', $args) : $args;
                    } elseif (!is_array($args)) {
                        $args = array($args);
                        $colspan = count($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['fields']);
                    }
                }
                // Show columns
                if ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['showColumns']) {
                    foreach ($args as $j => $arg) {
                        $return .= '<td colspan="' . $colspan . '" class="tl_file_list col_' . $GLOBALS['TL_DCA'][$this->strTable]['list']['label']['fields'][$j] . ($GLOBALS['TL_DCA'][$this->strTable]['list']['label']['fields'][$j] == $firstOrderBy ? ' ordered_by' : '') . '">' . ($arg ?: '-') . '</td>';
                    }
                } else {
                    $return .= '<td class="tl_file_list">' . $label . '</td>';
                }
                // Buttons ($row, $table, $root, $blnCircularReference, $childs, $previous, $next)
                $return .= (\Input::get('act') == 'select' ? '
    <td class="tl_file_list tl_right_nowrap"><input type="checkbox" name="IDS[]" id="ids_' . $row['id'] . '" class="tl_tree_checkbox" value="' . $row['id'] . '"></td>' : '
    <td class="tl_file_list tl_right_nowrap">' . $this->generateButtons($row, $this->strTable, $this->root) . '</td>') . '
  </tr>';
            }
            // Close the table
            $return .= '
</table>

</div>';
            // Close the form
            if (\Input::get('act') == 'select') {
                // Submit buttons
                $arrButtons = array();
                if (!$GLOBALS['TL_DCA'][$this->strTable]['config']['notDeletable']) {
                    $arrButtons['delete'] = '<button type="submit" name="delete" id="delete" class="tl_submit" accesskey="d" onclick="return confirm(\'' . $GLOBALS['TL_LANG']['MSC']['delAllConfirm'] . '\')">' . $GLOBALS['TL_LANG']['MSC']['deleteSelected'] . '</button>';
                }
                if (!$GLOBALS['TL_DCA'][$this->strTable]['config']['notCopyable']) {
                    $arrButtons['copy'] = '<button type="submit" name="copy" id="copy" class="tl_submit" accesskey="c">' . $GLOBALS['TL_LANG']['MSC']['copySelected'] . '</button>';
                }
                if (!$GLOBALS['TL_DCA'][$this->strTable]['config']['notEditable']) {
                    $arrButtons['override'] = '<button type="submit" name="override" id="override" class="tl_submit" accesskey="v">' . $GLOBALS['TL_LANG']['MSC']['overrideSelected'] . '</button>';
                    $arrButtons['edit'] = '<button type="submit" name="edit" id="edit" class="tl_submit" accesskey="s">' . $GLOBALS['TL_LANG']['MSC']['editSelected'] . '</button>';
                }
                // Call the buttons_callback (see #4691)
                if (is_array($GLOBALS['TL_DCA'][$this->strTable]['select']['buttons_callback'])) {
                    foreach ($GLOBALS['TL_DCA'][$this->strTable]['select']['buttons_callback'] as $callback) {
                        if (is_array($callback)) {
                            $this->import($callback[0]);
                            $arrButtons = $this->{$callback[0]}->{$callback[1]}($arrButtons, $this);
                        } elseif (is_callable($callback)) {
                            $arrButtons = $callback($arrButtons, $this);
                        }
                    }
                }
                $return .= '

<div class="tl_formbody_submit" style="text-align:right">

<div class="tl_submit_container">
  ' . implode(' ', $arrButtons) . '
</div>

</div>
</div>
</form>';
            }
        }
        return $return;
    }
Пример #4
0
 /**
  * Return all messages as HTML
  *
  * @param string $strScope An optional message scope
  *
  * @return string The messages HTML markup
  *
  * @deprecated Deprecated since Contao 4.0, to be removed in Contao 5.0.
  *             Use Message::generate() instead.
  */
 protected function getMessages($strScope = TL_MODE)
 {
     @trigger_error('Using System::getMessages() has been deprecated and will no longer work in Contao 5.0. Use Message::generate() instead.', E_USER_DEPRECATED);
     return \Message::generate($strScope);
 }
Пример #5
0
    /**
     * Return a form to choose a CSV file and import it
     *
     * @return string
     */
    public function importRecipients()
    {
        if (\Input::get('key') != 'import') {
            return '';
        }
        $this->import('BackendUser', 'User');
        $class = $this->User->uploader;
        // See #4086 and #7046
        if (!class_exists($class) || $class == 'DropZone') {
            $class = 'FileUpload';
        }
        /** @var FileUpload $objUploader */
        $objUploader = new $class();
        // Import recipients
        if (\Input::post('FORM_SUBMIT') == 'tl_recipients_import') {
            $arrUploaded = $objUploader->uploadTo('system/tmp');
            if (empty($arrUploaded)) {
                \Message::addError($GLOBALS['TL_LANG']['ERR']['all_fields']);
                $this->reload();
            }
            $time = time();
            $intTotal = 0;
            $intInvalid = 0;
            foreach ($arrUploaded as $strCsvFile) {
                $objFile = new \File($strCsvFile);
                if ($objFile->extension != 'csv') {
                    \Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['filetype'], $objFile->extension));
                    continue;
                }
                // Get separator
                switch (\Input::post('separator')) {
                    case 'semicolon':
                        $strSeparator = ';';
                        break;
                    case 'tabulator':
                        $strSeparator = "\t";
                        break;
                    case 'linebreak':
                        $strSeparator = "\n";
                        break;
                    default:
                        $strSeparator = ',';
                        break;
                }
                $arrRecipients = array();
                $resFile = $objFile->handle;
                while (($arrRow = @fgetcsv($resFile, null, $strSeparator)) !== false) {
                    $arrRecipients = array_merge($arrRecipients, $arrRow);
                }
                $arrRecipients = array_filter(array_unique($arrRecipients));
                foreach ($arrRecipients as $strRecipient) {
                    // Skip invalid entries
                    if (!\Validator::isEmail($strRecipient)) {
                        $this->log('Recipient address "' . $strRecipient . '" seems to be invalid and was not imported', __METHOD__, TL_ERROR);
                        ++$intInvalid;
                        continue;
                    }
                    // Check whether the e-mail address exists
                    $objRecipient = $this->Database->prepare("SELECT COUNT(*) AS count FROM tl_newsletter_recipients WHERE pid=? AND email=?")->execute(\Input::get('id'), $strRecipient);
                    if ($objRecipient->count > 0) {
                        continue;
                    }
                    // Check whether the e-mail address has been blacklisted
                    $objBlacklist = $this->Database->prepare("SELECT COUNT(*) AS count FROM tl_newsletter_blacklist WHERE pid=? AND hash=?")->execute(\Input::get('id'), md5($strRecipient));
                    if ($objBlacklist->count > 0) {
                        $this->log('Recipient address "' . $strRecipient . '" has been unsubscribed and was not imported', __METHOD__, TL_ERROR);
                        continue;
                    }
                    $this->Database->prepare("INSERT INTO tl_newsletter_recipients SET pid=?, tstamp={$time}, email=?, active=1")->execute(\Input::get('id'), $strRecipient);
                    ++$intTotal;
                }
            }
            \Message::addConfirmation(sprintf($GLOBALS['TL_LANG']['tl_newsletter_recipients']['confirm'], $intTotal));
            if ($intInvalid > 0) {
                \Message::addInfo(sprintf($GLOBALS['TL_LANG']['tl_newsletter_recipients']['invalid'], $intInvalid));
            }
            \System::setCookie('BE_PAGE_OFFSET', 0, 0);
            $this->reload();
        }
        // Return form
        return '
<div id="tl_buttons">
<a href="' . ampersand(str_replace('&key=import', '', \Environment::get('request'))) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
' . \Message::generate() . '
<form action="' . ampersand(\Environment::get('request'), true) . '" id="tl_recipients_import" class="tl_form" method="post" enctype="multipart/form-data">
<div class="tl_formbody_edit">
<input type="hidden" name="FORM_SUBMIT" value="tl_recipients_import">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">
<input type="hidden" name="MAX_FILE_SIZE" value="' . \Config::get('maxFileSize') . '">

<div class="tl_tbox">
  <h3><label for="separator">' . $GLOBALS['TL_LANG']['MSC']['separator'][0] . '</label></h3>
  <select name="separator" id="separator" class="tl_select" onfocus="Backend.getScrollOffset()">
    <option value="comma">' . $GLOBALS['TL_LANG']['MSC']['comma'] . '</option>
    <option value="semicolon">' . $GLOBALS['TL_LANG']['MSC']['semicolon'] . '</option>
    <option value="tabulator">' . $GLOBALS['TL_LANG']['MSC']['tabulator'] . '</option>
    <option value="linebreak">' . $GLOBALS['TL_LANG']['MSC']['linebreak'] . '</option>
  </select>' . ($GLOBALS['TL_LANG']['MSC']['separator'][1] != '' ? '
  <p class="tl_help tl_tip">' . $GLOBALS['TL_LANG']['MSC']['separator'][1] . '</p>' : '') . '
  <h3>' . $GLOBALS['TL_LANG']['MSC']['source'][0] . '</h3>' . $objUploader->generateMarkup() . (isset($GLOBALS['TL_LANG']['MSC']['source'][1]) ? '
  <p class="tl_help tl_tip">' . $GLOBALS['TL_LANG']['MSC']['source'][1] . '</p>' : '') . '
</div>

</div>

<div class="tl_formbody_submit">

<div class="tl_submit_container">
  <button type="submit" name="save" id="save" class="tl_submit" accesskey="s">' . $GLOBALS['TL_LANG']['tl_newsletter_recipients']['import'][0] . '</button>
</div>

</div>
</form>';
    }
Пример #6
0
    /**
     * Synchronize the file system with the database
     *
     * @return string
     *
     * @throws AccessDeniedException
     */
    public function sync()
    {
        if (!$this->blnIsDbAssisted) {
            return '';
        }
        $this->import('BackendUser', 'User');
        $this->loadLanguageFile('tl_files');
        // Check the permission to synchronize
        if (!$this->User->hasAccess('f6', 'fop')) {
            throw new AccessDeniedException('Not enough permissions to synchronize the file system.');
        }
        // Synchronize
        $strLog = \Dbafs::syncFiles();
        // Show the results
        $arrMessages = array();
        $arrCounts = array('Added' => 0, 'Changed' => 0, 'Unchanged' => 0, 'Moved' => 0, 'Deleted' => 0);
        // Read the log file
        $fh = fopen(TL_ROOT . '/' . $strLog, 'rb');
        while (($buffer = fgets($fh)) !== false) {
            list($type, $file) = explode('] ', trim(substr($buffer, 1)), 2);
            // Add a message depending on the type
            switch ($type) {
                case 'Added':
                    $arrMessages[] = '<p class="tl_new">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncAdded'], specialchars($file)) . '</p>';
                    break;
                case 'Changed':
                    $arrMessages[] = '<p class="tl_info">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncChanged'], specialchars($file)) . '</p>';
                    break;
                case 'Unchanged':
                    $arrMessages[] = '<p class="tl_confirm hidden">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncUnchanged'], specialchars($file)) . '</p>';
                    break;
                case 'Moved':
                    list($source, $target) = explode(' to ', $file, 2);
                    $arrMessages[] = '<p class="tl_info">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncMoved'], specialchars($source), specialchars($target)) . '</p>';
                    break;
                case 'Deleted':
                    $arrMessages[] = '<p class="tl_error">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncDeleted'], specialchars($file)) . '</p>';
                    break;
            }
            ++$arrCounts[$type];
        }
        // Close the log file
        unset($buffer);
        fclose($fh);
        // Confirm
        \Message::addConfirmation($GLOBALS['TL_LANG']['tl_files']['syncComplete']);
        $return = '
<div id="tl_buttons">
<a href="' . $this->getReferer(true) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b" onclick="Backend.getScrollOffset()">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
' . \Message::generate() . '
<div id="sync-results">
  <p class="left">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncResult'], \System::getFormattedNumber($arrCounts['Added'], 0), \System::getFormattedNumber($arrCounts['Changed'], 0), \System::getFormattedNumber($arrCounts['Unchanged'], 0), \System::getFormattedNumber($arrCounts['Moved'], 0), \System::getFormattedNumber($arrCounts['Deleted'], 0)) . '</p>
  <p class="right"><input type="checkbox" id="show-hidden" class="tl_checkbox" onclick="Backend.toggleUnchanged()"> <label for="show-hidden">' . $GLOBALS['TL_LANG']['tl_files']['syncShowUnchanged'] . '</label></p>
  <div class="clear"></div>
</div>
<div class="tl_message nobg" id="result-list" style="margin-bottom:2em">';
        // Add the messages
        foreach ($arrMessages as $strMessage) {
            $return .= "\n  " . $strMessage;
        }
        $return .= '
</div>

<div class="tl_submit_container">
  <a href="' . $this->getReferer(true) . '" class="tl_submit" style="display:inline-block">' . $GLOBALS['TL_LANG']['MSC']['continue'] . '</a>
</div>
';
        return $return;
    }
Пример #7
0
    /**
     * Compare the theme tables with the local database and check whether there are custom layout sections
     *
     * @param array $arrFiles
     * @param array $arrDbFields
     *
     * @return string
     */
    protected function compareThemeFiles($arrFiles, $arrDbFields)
    {
        $return = '
<div id="tl_buttons">
<a href="' . ampersand(str_replace('&key=importTheme', '', \Environment::get('request'))) . '" class="header_back" title="' . \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
' . \Message::generate() . '
<form action="' . ampersand(\Environment::get('request'), true) . '" id="tl_theme_import" class="tl_form" method="post">
<div class="tl_formbody_edit">
<input type="hidden" name="FORM_SUBMIT" value="tl_theme_import">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">
<input type="hidden" name="confirm" value="1">';
        $count = 0;
        // Check the theme data
        foreach ($arrFiles as $strFile) {
            $return .= '

<div class="tl_' . ($count++ < 1 ? 't' : '') . 'box theme_import">
  <h3>' . basename($strFile) . '</h3>
  <h4>' . $GLOBALS['TL_LANG']['tl_theme']['tables_fields'] . '</h4>';
            // Find the XML file
            $objArchive = new \ZipReader($strFile);
            // Continue if there is no XML file
            if ($objArchive->getFile('theme.xml') === false) {
                $return .= "\n  " . '<p class="tl_red" style="margin:0">' . sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_xml'], basename($strFile)) . "</p>\n</div>";
                continue;
            }
            // Open the XML file
            $xml = new \DOMDocument();
            $xml->preserveWhiteSpace = false;
            $xml->loadXML($objArchive->unzip());
            $tables = $xml->getElementsByTagName('table');
            $blnHasError = false;
            // Loop through the tables
            for ($i = 0; $i < $tables->length; $i++) {
                $rows = $tables->item($i)->childNodes;
                $table = $tables->item($i)->getAttribute('name');
                // Skip invalid tables
                if ($table != 'tl_theme' && $table != 'tl_style_sheet' && $table != 'tl_style' && $table != 'tl_module' && $table != 'tl_layout' && $table != 'tl_image_size' && $table != 'tl_image_size_item') {
                    continue;
                }
                $arrFieldNames = array();
                // Loop through the rows
                for ($j = 0; $j < $rows->length; $j++) {
                    $fields = $rows->item($j)->childNodes;
                    // Loop through the fields
                    for ($k = 0; $k < $fields->length; $k++) {
                        $arrFieldNames[$fields->item($k)->getAttribute('name')] = true;
                    }
                }
                $arrFieldNames = array_keys($arrFieldNames);
                // Loop through the fields
                foreach ($arrFieldNames as $name) {
                    // Print a warning if a field is missing
                    if (!in_array($name, $arrDbFields[$table])) {
                        $blnHasError = true;
                        $return .= "\n  " . '<p class="tl_red" style="margin:0">' . sprintf($GLOBALS['TL_LANG']['tl_theme']['missing_field'], $table . '.' . $name) . '</p>';
                    }
                }
            }
            // Confirmation
            if (!$blnHasError) {
                $return .= "\n  " . '<p class="tl_green" style="margin:0">' . $GLOBALS['TL_LANG']['tl_theme']['tables_ok'] . '</p>';
            }
            // Check the custom templates
            $return .= '
  <h4>' . $GLOBALS['TL_LANG']['tl_theme']['custom_templates'] . '</h4>';
            $objArchive->reset();
            $blnTplExists = false;
            // Loop through the archive
            while ($objArchive->next()) {
                if (strncmp($objArchive->file_name, 'templates/', 10) !== 0) {
                    continue;
                }
                if (file_exists(TL_ROOT . '/' . $objArchive->file_name)) {
                    $blnTplExists = true;
                    $return .= "\n  " . '<p class="tl_red" style="margin:0">' . sprintf($GLOBALS['TL_LANG']['tl_theme']['template_exists'], $objArchive->file_name) . '</p>';
                }
            }
            // Confirmation
            if (!$blnTplExists) {
                $return .= "\n  " . '<p class="tl_green" style="margin:0">' . $GLOBALS['TL_LANG']['tl_theme']['templates_ok'] . '</p>';
            }
            // HOOK: add custom logic
            if (isset($GLOBALS['TL_HOOKS']['compareThemeFiles']) && is_array($GLOBALS['TL_HOOKS']['compareThemeFiles'])) {
                foreach ($GLOBALS['TL_HOOKS']['compareThemeFiles'] as $callback) {
                    $return .= \System::importStatic($callback[0])->{$callback[1]}($xml, $objArchive);
                }
            }
            $return .= '
</div>';
        }
        // Return the form
        return $return . '

</div>

<div class="tl_formbody_submit">

<div class="tl_submit_container">
  <button type="submit" name="save" id="save" class="tl_submit" accesskey="s">' . $GLOBALS['TL_LANG']['MSC']['continue'] . '</button>
</div>

</div>
</form>';
    }
Пример #8
0
    /**
     * Auto-generate a form to edit the local configuration file
     *
     * @return string
     */
    public function edit()
    {
        $return = '';
        $ajaxId = null;
        if (\Environment::get('isAjaxRequest')) {
            $ajaxId = func_get_arg(1);
        }
        // Build an array from boxes and rows
        $this->strPalette = $this->getPalette();
        $boxes = trimsplit(';', $this->strPalette);
        $legends = array();
        if (!empty($boxes)) {
            foreach ($boxes as $k => $v) {
                $boxes[$k] = trimsplit(',', $v);
                foreach ($boxes[$k] as $kk => $vv) {
                    if (preg_match('/^\\[.*\\]$/', $vv)) {
                        continue;
                    }
                    if (preg_match('/^\\{.*\\}$/', $vv)) {
                        $legends[$k] = substr($vv, 1, -1);
                        unset($boxes[$k][$kk]);
                    } elseif ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$vv]['exclude'] || !is_array($GLOBALS['TL_DCA'][$this->strTable]['fields'][$vv])) {
                        unset($boxes[$k][$kk]);
                    }
                }
                // Unset a box if it does not contain any fields
                if (empty($boxes[$k])) {
                    unset($boxes[$k]);
                }
            }
            /** @var AttributeBagInterface $objSessionBag */
            $objSessionBag = \System::getContainer()->get('session')->getBag('contao_backend');
            // Render boxes
            $class = 'tl_tbox';
            $fs = $objSessionBag->get('fieldset_states');
            $blnIsFirst = true;
            foreach ($boxes as $k => $v) {
                $strAjax = '';
                $blnAjax = false;
                $key = '';
                $cls = '';
                $legend = '';
                if (isset($legends[$k])) {
                    list($key, $cls) = explode(':', $legends[$k]);
                    $legend = "\n" . '<legend onclick="AjaxRequest.toggleFieldset(this, \'' . $key . '\', \'' . $this->strTable . '\')">' . (isset($GLOBALS['TL_LANG'][$this->strTable][$key]) ? $GLOBALS['TL_LANG'][$this->strTable][$key] : $key) . '</legend>';
                }
                if (isset($fs[$this->strTable][$key])) {
                    $class .= $fs[$this->strTable][$key] ? '' : ' collapsed';
                } else {
                    $class .= $cls && $legend ? ' ' . $cls : '';
                }
                $return .= "\n\n" . '<fieldset' . ($key ? ' id="pal_' . $key . '"' : '') . ' class="' . $class . ($legend ? '' : ' nolegend') . '">' . $legend;
                // Build rows of the current box
                foreach ($v as $vv) {
                    if ($vv == '[EOF]') {
                        if ($blnAjax && \Environment::get('isAjaxRequest')) {
                            return $strAjax . '<input type="hidden" name="FORM_FIELDS[]" value="' . specialchars($this->strPalette) . '">';
                        }
                        $blnAjax = false;
                        $return .= "\n  " . '</div>';
                        continue;
                    }
                    if (preg_match('/^\\[.*\\]$/', $vv)) {
                        $thisId = 'sub_' . substr($vv, 1, -1);
                        $blnAjax = $ajaxId == $thisId && \Environment::get('isAjaxRequest') ? true : false;
                        $return .= "\n  " . '<div id="' . $thisId . '">';
                        continue;
                    }
                    $this->strField = $vv;
                    $this->strInputName = $vv;
                    $this->varValue = \Config::get($this->strField);
                    // Handle entities
                    if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['inputType'] == 'text' || $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['inputType'] == 'textarea') {
                        if ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['eval']['multiple']) {
                            $this->varValue = deserialize($this->varValue);
                        }
                        if (!is_array($this->varValue)) {
                            $this->varValue = htmlspecialchars($this->varValue);
                        } else {
                            foreach ($this->varValue as $k => $v) {
                                $this->varValue[$k] = htmlspecialchars($v);
                            }
                        }
                    }
                    // Autofocus the first field
                    if ($blnIsFirst && $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['inputType'] == 'text') {
                        $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['eval']['autofocus'] = 'autofocus';
                        $blnIsFirst = false;
                    }
                    // Call load_callback
                    if (is_array($GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['load_callback'])) {
                        foreach ($GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['load_callback'] as $callback) {
                            if (is_array($callback)) {
                                $this->import($callback[0]);
                                $this->varValue = $this->{$callback}[0]->{$callback}[1]($this->varValue, $this);
                            } elseif (is_callable($callback)) {
                                $this->varValue = $callback($this->varValue, $this);
                            }
                        }
                    }
                    // Build row
                    $blnAjax ? $strAjax .= $this->row() : ($return .= $this->row());
                }
                $class = 'tl_box';
                $return .= "\n" . '</fieldset>';
            }
        }
        $this->import('Files');
        // Check whether the target file is writeable
        if (!$this->Files->is_writeable('system/config/localconfig.php')) {
            \Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['notWriteable'], 'system/config/localconfig.php'));
        }
        // Submit buttons
        $arrButtons = array();
        $arrButtons['save'] = '<button type="submit" name="save" id="save" class="tl_submit" accesskey="s">' . $GLOBALS['TL_LANG']['MSC']['save'] . '</button>';
        $arrButtons['saveNclose'] = '<button type="submit" name="saveNclose" id="saveNclose" class="tl_submit" accesskey="c">' . $GLOBALS['TL_LANG']['MSC']['saveNclose'] . '</button>';
        // Call the buttons_callback (see #4691)
        if (is_array($GLOBALS['TL_DCA'][$this->strTable]['edit']['buttons_callback'])) {
            foreach ($GLOBALS['TL_DCA'][$this->strTable]['edit']['buttons_callback'] as $callback) {
                if (is_array($callback)) {
                    $this->import($callback[0]);
                    $arrButtons = $this->{$callback}[0]->{$callback}[1]($arrButtons, $this);
                } elseif (is_callable($callback)) {
                    $arrButtons = $callback($arrButtons, $this);
                }
            }
        }
        // Add the buttons and end the form
        $return .= '
</div>

<div class="tl_formbody_submit">

<div class="tl_submit_container">
  ' . implode(' ', $arrButtons) . '
</div>

</div>
</form>

<script>
  window.addEvent(\'domready\', function() {
    Theme.focusInput("' . $this->strTable . '");
  });
</script>';
        // Begin the form (-> DO NOT CHANGE THIS ORDER -> this way the onsubmit attribute of the form can be changed by a field)
        $return = '
<div id="tl_buttons">
<a href="' . $this->getReferer(true) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b" onclick="Backend.getScrollOffset()">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
' . \Message::generate() . '
<form action="' . ampersand(\Environment::get('request'), true) . '" id="' . $this->strTable . '" class="tl_form" method="post"' . (!empty($this->onsubmit) ? ' onsubmit="' . implode(' ', $this->onsubmit) . '"' : '') . '>

<div class="tl_formbody_edit">
<input type="hidden" name="FORM_SUBMIT" value="' . $this->strTable . '">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">
<input type="hidden" name="FORM_FIELDS[]" value="' . specialchars($this->strPalette) . '">' . ($this->noReload ? '

<p class="tl_error">' . $GLOBALS['TL_LANG']['ERR']['general'] . '</p>' : '') . $return;
        // Reload the page to prevent _POST variables from being sent twice
        if (\Input::post('FORM_SUBMIT') == $this->strTable && !$this->noReload) {
            // Call onsubmit_callback
            if (is_array($GLOBALS['TL_DCA'][$this->strTable]['config']['onsubmit_callback'])) {
                foreach ($GLOBALS['TL_DCA'][$this->strTable]['config']['onsubmit_callback'] as $callback) {
                    if (is_array($callback)) {
                        $this->import($callback[0]);
                        $this->{$callback}[0]->{$callback}[1]($this);
                    } elseif (is_callable($callback)) {
                        $callback($this);
                    }
                }
            }
            // Reload
            if (isset($_POST['saveNclose'])) {
                \Message::reset();
                \System::setCookie('BE_PAGE_OFFSET', 0, 0);
                $this->redirect($this->getReferer());
            }
            $this->reload();
        }
        // Set the focus if there is an error
        if ($this->noReload) {
            $return .= '

<script>
  window.addEvent(\'domready\', function() {
    Backend.vScrollTo(($(\'' . $this->strTable . '\').getElement(\'label.error\').getPosition().y - 20));
  });
</script>';
        }
        return $return;
    }
    /**
     * @return string
     */
    public function generate()
    {
        if (Input::get('key') != 'import' || !isset($_GET['id'])) {
            return '';
        }
        $this->import('BackendUser', 'User');
        $class = $this->User->uploader;
        // See #4086 and #7046
        if (!class_exists($class) || $class == 'DropZone') {
            $class = 'FileUpload';
        }
        /** @var \FileUpload $objUploader */
        $objUploader = new $class();
        // Import CSS
        if (Input::post('FORM_SUBMIT') == 'tl_iso_attribute_option_import') {
            $arrUploaded = $this->getUploads($objUploader);
            if (empty($arrUploaded)) {
                Message::addError($GLOBALS['TL_LANG']['ERR']['all_fields']);
                Controller::reload();
            }
            foreach ($arrUploaded as $strFile) {
                if (is_dir(TL_ROOT . '/' . $strFile)) {
                    Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['importFolder'], basename($strFile)));
                    continue;
                }
                $objFile = new \File($strFile, true);
                $strContent = $objFile->getContent();
                switch ($objFile->extension) {
                    case 'json':
                        $arrContent = json_decode($strContent, true);
                        break;
                    default:
                        Message::addError(sprintf($GLOBALS['TL_LANG']['ERR']['filetype'], $objFile->extension));
                        continue;
                        break;
                }
                if (!isset($arrContent) || !is_array($arrContent)) {
                    \Message::addError('is no array');
                    Controller::reload();
                    return false;
                }
                if ($this->saveAttributeOptions($arrContent, Input::get('id'))) {
                    // Redirect
                    //\System::setCookie('BE_PAGE_OFFSET', 0, 0);
                    //Controller::redirect(str_replace('&key=import', '', \Environment::get('request')));
                }
            }
        }
        // Return form
        return '
<div id="tl_buttons">
<a href="' . ampersand(str_replace('&key=import', '', \Environment::get('request'))) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
' . Message::generate() . '
<form action="' . ampersand(\Environment::get('request'), true) . '" id="tl_iso_attribute_option_import" class="tl_form" method="post" enctype="multipart/form-data">
<div class="tl_formbody_edit">
<input type="hidden" name="FORM_SUBMIT" value="tl_iso_attribute_option_import">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">
<input type="hidden" name="MAX_FILE_SIZE" value="' . \Config::get('maxFileSize') . '">
<div class="tl_tbox">
  <h3>Import attribute options</h3>' . $objUploader->generateMarkup() . (isset($GLOBALS['TL_LANG']['tl_style_sheet']['source'][1]) ? '
  <p class="tl_help tl_tip">234</p>' : '') . '
</div>
</div>
<div class="tl_formbody_submit">
<div class="tl_submit_container">
  <input type="submit" name="save" id="save" class="tl_submit" accesskey="s" value="import">
</div>
</div>
</form>';
    }