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N°3111 - Fix Portal export

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(cherry picked from commit d3b57c3bda)
This commit is contained in:
Eric
2020-09-01 17:17:01 +02:00
committed by Pierre Goiffon
parent 97d322a059
commit eebc29d2bb
7 changed files with 133 additions and 114 deletions
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120
pages/ajax.render.php
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@@ -17,6 +17,7 @@
* You should have received a copy of the GNU Affero General Public License
*/
use Combodo\iTop\Controller\AjaxRenderController;
use Combodo\iTop\Renderer\Console\ConsoleFormRenderer;
require_once('../approot.inc.php');
@@ -51,17 +52,17 @@ try
// Only allow export functions to portal users
switch ($operation)
{
case 'export_build':
case 'export_build_portal':
case 'export_cancel':
case 'export_download':
case 'cke_img_upload':
case 'cke_upload_and_browse':
case 'cke_browse':
$sRequestedPortalId = null;
$sRequestedPortalId = null; // Allowed for all users
break;
default:
$sRequestedPortalId = 'backoffice';
$sRequestedPortalId = 'backoffice'; // Allowed only for console users
break;
}
LoginWebPage::DoLoginEx($sRequestedPortalId, false);
@@ -79,9 +80,10 @@ try
// some operations are also used in the portal though
switch ($operation)
{
case 'export_build':
case 'export_build_portal':
case 'export_download':
// do nothing : used in portal (export.js in portal-base)
break;
default:
ContextTag::AddContext(ContextTag::TAG_CONSOLE);
@@ -2444,113 +2446,11 @@ EOF
break;
case 'export_build':
register_shutdown_function(function () {
$aErr = error_get_last();
if (($aErr !== null) && ($aErr['type'] & (E_ERROR | E_PARSE | E_CORE_ERROR | E_COMPILE_ERROR | E_USER_ERROR)))
{
ob_end_clean();
echo json_encode(array('code' => 'error', 'percentage' => 100, 'message' => Dict::Format('UI:Error_Details', $aErr['message'])));
}
});
try
{
$token = utils::ReadParam('token', null);
$sTokenForDisplay = utils::HtmlEntities($token);
$aResult = array( // Fallback error, just in case
'code' => 'error',
'percentage' => 100,
'message' => "Export not found for token: '$sTokenForDisplay'",
);
$data = '';
if ($token === null)
{
if (!ContextTag::Check('backoffice'))
{
throw new Exception('Missing token');
}
$sFormat = utils::ReadParam('format', '');
$sExpression = utils::ReadParam('expression', null, false, 'raw_data');
$iQueryId = utils::ReadParam('query', null);
if ($sExpression === null)
{
$oQuerySearch = DBObjectSearch::FromOQL('SELECT QueryOQL WHERE id = :query_id', array('query_id' => $iQueryId));
$oQuerySearch->UpdateContextFromUser();
$oQueries = new DBObjectSet($oQuerySearch);
if ($oQueries->Count() > 0)
{
$oQuery = $oQueries->Fetch();
$sExpression = $oQuery->Get('oql');
}
else
{
$aResult = array('code' => 'error', 'percentage' => 100, 'message' => "Invalid query phrasebook identifier: '$iQueryId'");
}
}
if ($sExpression !== null)
{
$oSearch = DBObjectSearch::FromOQL($sExpression);
$oSearch->UpdateContextFromUser();
$oExporter = BulkExport::FindExporter($sFormat, $oSearch);
$oExporter->SetObjectList($oSearch);
$oExporter->SetFormat($sFormat);
$oExporter->SetChunkSize(EXPORTER_DEFAULT_CHUNK_SIZE);
$oExporter->ReadParameters();
}
AjaxRenderController::ExportBuild($oPage, false);
break;
// First pass, generate the headers
$data .= $oExporter->GetHeader();
}
else
{
$oExporter = BulkExport::FindExporterFromToken($token);
if (utils::ReadParam('start', 0, false, 'integer') == 1)
{
// From portal, the first call is using a token
$data .= $oExporter->GetHeader();
}
}
if ($oExporter)
{
$data .= $oExporter->GetNextChunk($aResult);
if ($aResult['code'] != 'done')
{
$oExporter->AppendToTmpFile($data);
$aResult['token'] = $oExporter->SaveState();
}
else
{
// Last pass
$data .= $oExporter->GetFooter();
$oExporter->AppendToTmpFile($data);
$aResult['token'] = $oExporter->SaveState();
if (substr($oExporter->GetMimeType(), 0, 5) == 'text/')
{
// Result must be encoded in UTF-8 to be passed as part of a JSON structure
$sCharset = $oExporter->GetCharacterSet();
if (strtoupper($sCharset) != 'UTF-8')
{
$aResult['text_result'] = iconv($sCharset, 'UTF-8', file_get_contents($oExporter->GetTmpFilePath()));
}
else
{
$aResult['text_result'] = file_get_contents($oExporter->GetTmpFilePath());
}
$aResult['mime_type'] = $oExporter->GetMimeType();
}
$aResult['message'] = Dict::Format('Core:BulkExport:ClickHereToDownload_FileName', $oExporter->GetDownloadFileName());
}
}
$oPage->add(json_encode($aResult));
} catch (BulkExportException $e)
{
$aResult = array('code' => 'error', 'percentage' => 100, 'message' => utils::HtmlEntities($e->GetLocalizedMessage()));
$oPage->add(json_encode($aResult));
} catch (Exception $e)
{
$aResult = array('code' => 'error', 'percentage' => 100, 'message' => utils::HtmlEntities($e->getMessage()));
$oPage->add(json_encode($aResult));
}
case 'export_build_portal':
AjaxRenderController::ExportBuild($oPage, true);
break;
case 'export_download':