Elep

<?php
/*
 * Your installation or use of this SugarCRM file is subject to the applicable
 * terms available at
 * http://support.sugarcrm.com/Resources/Master_Subscription_Agreements/.
 * If you do not agree to all of the applicable terms or do not have the
 * authority to bind the entity as an authorized representative, then do not
 * install or use this SugarCRM file.
 *
 * Copyright (C) SugarCRM Inc. All rights reserved.
 */

class ViewHistory extends SugarView
{
    /**
     * @var string|mixed
     */
    public $layout;
    public $pageSize = 10;

/**
     * @var History
     */
    protected $history;

/**
     * @var AbstractMetaDataParser
     */
    protected $parser;

/**
     * @see SugarView::_getModuleTitleParams()
     */
    // @codingStandardsIgnoreLine PSR2.Methods.MethodDeclaration.Underscore
    protected function _getModuleTitleParams($browserTitle = false)
    {
        global $mod_strings;

return [
            translate('LBL_MODULE_NAME', 'Administration'),
            ModuleBuilderController::getModuleTitle(),
        ];
    }

public function display()
    {
        $this->layout = strtolower($_REQUEST ['view']);

$subpanelName = null;
        if ((strtolower($this->layout) == 'listview') && (!empty($_REQUEST ['subpanel']))) {
            $subpanelName = $_REQUEST ['subpanel'];
        }

$packageName = (isset($_REQUEST ['view_package']) && (strtolower($_REQUEST ['view_package']) != 'studio')) ? $_REQUEST ['view_package'] : null;
        $this->module = $this->request->getValidInputRequest('view_module', 'Assert\ComponentName');

$params = [];
        if (!empty($_REQUEST['role'])) {
            $params['role'] = $_REQUEST['role'];
        }
        if (!empty($_REQUEST['layoutOption'])) {
            $params['layoutOption'] = $_REQUEST['layoutOption'];
        }
        if (!empty($_REQUEST['dropdownField'])) {
            $params['dropdownField'] = $_REQUEST['dropdownField'];
        }
        if (!empty($_REQUEST['dropdownValue'])) {
            $params['dropdownValue'] = $_REQUEST['dropdownValue'];
        }
        $this->parser = ParserFactory::getParser(
            $this->layout,
            $this->module,
            $packageName,
            $subpanelName,
            null,
            $params
        );
        $this->history = $this->parser->getHistory();
        $action = !empty($_REQUEST ['histAction']) ? $_REQUEST ['histAction'] : 'browse';
        $GLOBALS['log']->debug(get_class($this) . "->display(): performing History action {$action}");
        $this->$action();
    }

public function browse()
    {
        global $timedate;

$smarty = new Sugar_Smarty();
        global $mod_strings;
        $smarty->assign('mod_strings', $mod_strings);
        $smarty->assign('view_module', $this->module);
        $smarty->assign('view', $this->layout);

$subpanel = $this->request->getValidInputRequest('subpanel');
        $smarty->assign('subpanel', $subpanel);

$page = $this->request->getValidInputRequest('page', [
            'Assert\Type' => ['type' => 'numeric'],
            'Assert\Range' => ['min' => 0],
        ], 0);

$count = $this->history->getCount();
        $ts = $this->history->getNth($page * $this->pageSize);
        $snapshots = [];
        for ($i = 0; $i <= $this->pageSize && $ts > 0; $i++) {
            if ($page * $this->pageSize + $i + 1 == $count) {
                $label = translate('LBL_MB_DEFAULT_LAYOUT');
                $isDefault = true;
            } else {
                $dbDate = $timedate->fromTimestamp($ts)->asDb();
                $label = $timedate->to_display_date_time($dbDate);
                $isDefault = false;
            }
            $snapshots[$ts] = [
                'label' => $label,
                'isDefault' => $isDefault,
            ];
            $ts = $this->history->getNext();
        }

// If we're viewing history for the Opportunities module, we remove the
        // first revision to remove the result of the Opps/RLI mode-switch.
        if ($this->module == 'Opportunities') {
            array_pop($snapshots);
        }

if (safeCount($snapshots) > $this->pageSize) {
            $smarty->assign('nextPage', true);
        }
        $snapshots = array_slice($snapshots, 0, $this->pageSize, true);
        $smarty->assign('currentPage', $page);
        $smarty->assign('snapshots', $snapshots);

$html = $smarty->fetch('modules/ModuleBuilder/tpls/history.tpl');
        echo $html;
    }

public function preview()
    {
        global $mod_strings;
        if (!isset($_REQUEST ['sid'])) {
            die('SID Required');
        }
        $sid = $_REQUEST ['sid'];
        $subpanel = '';
        if (!empty($_REQUEST ['subpanel'])) {
            $subpanel = $_REQUEST['subpanel'];
        }

$isDefault = $sid == $this->history->getLast();
        echo "<input type='button' value='" . translate('LBL_BTN_CLOSE') . "' " .
            "class='button' onclick='ModuleBuilder.tabPanel.removeTab(ModuleBuilder.tabPanel.get(\"activeTab\"));' style='margin:5px;'>" .
            "<input type='button' value='" . translate('LBL_MB_RESTORE') . "' " .
            "class='button' onclick='ModuleBuilder.history.revert("
            . htmlspecialchars(json_encode($this->module), ENT_COMPAT)
            . ', ' . htmlspecialchars(json_encode($this->layout), ENT_COMPAT)
            . ', ' . htmlspecialchars(json_encode($sid), ENT_COMPAT)
            . ', ' . htmlspecialchars(json_encode($subpanel), ENT_COMPAT)
            . ', ' . htmlspecialchars(json_encode($isDefault), ENT_COMPAT)
            . ");' style='margin:5px;'>";
        $this->history->restoreByTimestamp($sid);

if (($this->layout == 'listview') || ($this->layout == 'wirelesslistview')) {
            $view = new ViewListView();
        } elseif ($this->layout == 'basic_search' || $this->layout == 'advanced_search') {
            $view = new ViewSearchView();
        } elseif ($this->layout == 'popuplist' || $this->layout == 'popupsearch' || $this->layout == 'selection-list') {
            $view = new ViewPopupview();
        } else {
            $view = new ViewLayoutView();
        }

$view->display(true);
        $this->history->undoRestore();
    }

public function restore()
    {
        if (!isset($_REQUEST ['sid'])) {
            die('SID Required');
        }
        $sid = $_REQUEST ['sid'];
        $this->history->restoreByTimestamp($sid);
    }

protected function resetToDefault()
    {
        $implementation = $this->parser->getImplementation();
        $fileName = $implementation->getDefaultFileName($this->layout, $this->module);
        $this->history->savePreview($fileName);
    }

/**
     * Restores a layout to its current customized state.
     * Called when leaving a restored layout without saving.
     */
    public function unrestore()
    {
        $this->history->undoRestore();
    }
}