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<?php
namespace Bitrix\Landing\Transfer\Export;
use \Bitrix\Landing\Landing as LandingCore;
use \Bitrix\Landing\Site as SiteCore;
use \Bitrix\Landing\Hook;
use \Bitrix\Landing\Template;
use \Bitrix\Landing\TemplateRef;
use \Bitrix\Landing\PublicAction;
use \Bitrix\Landing\Site\Type;
use \Bitrix\Landing\Transfer\AppConfiguration;
use \Bitrix\Rest\Marketplace;
use \Bitrix\Main\Event;
class Site
{
/**
* Maximum sites for export.
*/
const MAX_SITE_FOR_EXPORT = 10;
/**
* File name for step when called site meta data.
*/
const FILENAME_EXPORT_STEP_META = 'page_#site_id#_00';
/**
* File name for step when called ste page.
*/
const FILENAME_EXPORT_STEP_PAGE = 'page_#site_id#_10_#landing_id#';
/**
* Returns export url for the site.
* @param string $type Site type.
* @param int $siteId Site id.
* @return string
*/
public static function getUrl(string $type, int $siteId): string
{
if (!\Bitrix\Main\Loader::includeModule('rest'))
{
return '';
}
return Marketplace\Url::getConfigurationExportElementUrl(
AppConfiguration::PREFIX_CODE . strtolower($type), $siteId
);
}
/**
* Returns applications id by it codes.
* @param array $appCodes Applications codes.
* @return array
*/
protected static function getRestAppIds(array $appCodes): array
{
$appIds = [];
$res = \Bitrix\Rest\AppTable::getList([
'select' => [
'ID', 'CODE'
],
'filter' => [
'=CODE' => $appCodes
]
]);
while ($row = $res->fetch())
{
$appIds[$row['CODE']] = $row['ID'];
}
return $appIds;
}
/**
* Returns prepare manifest settings for export.
* @param Event $event Event instance.
* @return array|null
*/
public static function getInitManifest(Event $event): ?array
{
$code = $event->getParameter('CODE');
$siteType = substr($code, strlen(AppConfiguration::PREFIX_CODE));
$siteId = (int)$event->getParameter('ITEM_CODE');
Type::setScope($siteType);
// set uses app to main manifest
$usedApp = PublicAction::getRestStat(
true, false,
$siteId ? ['SITE_ID' => $siteId] : []
);
$usedApp = array_merge(
array_keys($usedApp[PublicAction::REST_USAGE_TYPE_BLOCK]),
array_keys($usedApp[PublicAction::REST_USAGE_TYPE_PAGE])
);
$usedApp = array_unique($usedApp);
if ($usedApp)
{
$usedApp = array_values(self::getRestAppIds($usedApp));
}
// get finish id if it is total export
if ($siteId)
{
return [
'SETTING' => [
'SITE_ID' => $siteId,
'SITE_TYPE' => $siteType,
'APP_USES_REQUIRED' => $usedApp
],
'NEXT' => false
];
}
$lastSiteId = 0;
$res = SiteCore::getList([
'select' => [
'ID'
],
'order' => [
'ID' => 'asc'
],
'limit' => self::MAX_SITE_FOR_EXPORT
]);
while ($row = $res->fetch())
{
$lastSiteId = $row['ID'];
}
return [
'SETTING' => [
'FINISH_ID' => $lastSiteId,
'APP_USES_REQUIRED' => $usedApp
],
'NEXT' => false
];
}
/**
* Get all site's folders in new format.
* @param int $siteId Site id.
* @return array
*/
private static function getFolders(int $siteId): array
{
$folders = [];
foreach (SiteCore::getFolders($siteId) as $folder)
{
$folders[$folder['ID']] = [
'PARENT_ID' => $folder['PARENT_ID'],
'ACTIVE' => $folder['ACTIVE'],
'TITLE' => $folder['TITLE'],
'CODE' => $folder['CODE'],
'INDEX_ID' => $folder['INDEX_ID']
];
}
return $folders;
}
/**
* Exports site meta information.
* @param int $siteId Site id.
* @return array|null
*/
protected static function exportSiteMeta(int $siteId): ?array
{
$files = [];
$site = SiteCore::getList([
'filter' => [
'ID' => $siteId
]
])->fetch();
if (!$site)
{
return null;
}
$site['DATE_CREATE'] = (string)$site['DATE_CREATE'];
$site['DATE_MODIFY'] = (string)$site['DATE_MODIFY'];
$site['SYS_PAGES'] = \Bitrix\Landing\Syspage::get($siteId);
$site['FOLDERS_NEW'] = self::getFolders($siteId);
// layout templates
$site['TEMPLATES'] = [];
$res = Template::getList([
'select' => [
'ID', 'XML_ID'
]
]);
while ($row = $res->fetch())
{
$site['TEMPLATES'][$row['ID']] = $row['XML_ID'];
}
// site layout template
$site['TEMPLATE_REF'] = [];
if ($site['TPL_ID'])
{
$site['TEMPLATE_REF'] = TemplateRef::getForSite($siteId);
}
// additional fields
$hookFields = [];
foreach (Hook::getForSite($siteId) as $hookCode => $hook)
{
if ($hookCode == 'SETTINGS')
{
continue;
}
foreach ($hook->getFields() as $fCode => $field)
{
$hookCodeFull = $hookCode . '_' . $fCode;
$hookFields[$hookCodeFull] = $field->getValue();
if (!$hookFields[$hookCodeFull])
{
unset($hookFields[$hookCodeFull]);
}
else if (in_array($hookCodeFull, Hook::HOOKS_CODES_FILES))
{
if ($hookFields[$hookCodeFull] > 0)
{
$files[] = ['ID' => $hookFields[$hookCodeFull]];
}
}
}
}
$site['ADDITIONAL_FIELDS'] = $hookFields;
return [
'FILE_NAME' => str_replace('#site_id#', $siteId, self::FILENAME_EXPORT_STEP_META),
'CONTENT' => $site,
'FILES' => $files
];
}
/**
* Process one export step.
* @param Event $event Event instance.
* @return array
*/
public static function nextStep(Event $event): array
{
$settings = $event->getParameter('SETTING');
$manifest = $event->getParameter('MANIFEST');
$next = $event->getParameter('NEXT');
$itemCode = (int)$event->getParameter('ITEM_CODE');
$siteType = substr($manifest['CODE'], strlen(AppConfiguration::PREFIX_CODE));
Type::setScope($siteType);
Hook::setEditMode();
LandingCore::setEditMode();
if (!$next || $next === 'false'/*bug fix*/)
{
$next = [
'ID' => 0,
'EXPORTED_SITES_META' => []
];
}
else
{
$next = unserialize(htmlspecialcharsback($next), ['allowed_classes' => false]);
}
$defaultReturn = [
'NEXT' => false
];
$filter = [
'>ID' => $next['ID']
];
// limit top border, if sites too much
if (isset($settings['FINISH_ID']))
{
$filter['<=SITE_ID'] = $settings['FINISH_ID'];
}
// limit current step
if ($itemCode)
{
$filter['SITE_ID'] = $itemCode;
}
// pages export
$res = LandingCore::getList([
'select' => [
'ID', 'SITE_ID'
],
'filter' => $filter,
'order' => [
'ID' => 'asc'
],
'limit' => 1
]);
if ($row = $res->fetch())
{
if (!in_array($row['SITE_ID'], $next['EXPORTED_SITES_META']))
{
$exportSiteMeta = self::exportSiteMeta($row['SITE_ID']);
if (!$exportSiteMeta)
{
return $defaultReturn;
}
$next['EXPORTED_SITES_META'][] = $row['SITE_ID'];
$exportSiteMeta['NEXT'] = serialize($next);
// we'll repeat current step
return $exportSiteMeta;
}
$exportLanding = Landing::exportLanding(
$row['ID'],
self::FILENAME_EXPORT_STEP_PAGE
);
if (!$exportLanding)
{
return $defaultReturn;
}
$next['ID'] = $row['ID'];
$exportLanding['NEXT'] = serialize($next);
return $exportLanding;
}
return $defaultReturn;
}
/**
* Final step.
* @param Event $event Event instance.
* @return array
*/
public static function onFinish(Event $event): array
{
return [];
}
}