Files
iTop/sources/application/WebPage/AjaxPage.php

313 lines
7.9 KiB
PHP

<?php
/*
* @copyright Copyright (C) 2010-2021 Combodo SARL
* @license http://opensource.org/licenses/AGPL-3.0
*/
use Combodo\iTop\Application\TwigBase\Twig\TwigHelper;
use Combodo\iTop\Application\UI\Base\Component\Panel\PanelUIBlockFactory;
use Combodo\iTop\Application\UI\Base\iUIBlock;
use Combodo\iTop\Application\UI\Base\Layout\iUIContentBlock;
use Combodo\iTop\Renderer\BlockRenderer;
use Combodo\iTop\Renderer\Console\ConsoleBlockRenderer;
class AjaxPage extends WebPage implements iTabbedPage
{
/**
* Jquery style ready script
*
* @var array
*/
protected $m_oTabs;
private $m_sMenu; // If set, then the menu will be updated
const DEFAULT_PAGE_TEMPLATE_REL_PATH = 'pages/backoffice/ajaxpage/layout';
/** @var string */
private $sPromiseId;
/**
* constructor for the web page
*
* @param string $s_title Not used
*/
function __construct($s_title)
{
$sPrintable = utils::ReadParam('printable', '0');
$bPrintable = ($sPrintable == '1');
parent::__construct($s_title, $bPrintable);
//$this->add_header("Content-type: text/html; charset=utf-8");
$this->no_cache();
$this->add_xframe_options();
$this->m_oTabs = new TabManager();
$this->sContentType = 'text/html';
$this->sContentDisposition = 'inline';
$this->m_sMenu = "";
$this->sPromiseId = utils::ReadParam('ajax_promise_id', uniqid('ajax_', true));
utils::InitArchiveMode();
}
/**
* @inheritDoc
* @throws \Exception
*/
public function AddTabContainer($sTabContainer, $sPrefix = '', iUIContentBlock $oParentBlock = null)
{
if (is_null($oParentBlock)) {
$oParentBlock = PanelUIBlockFactory::MakeNeutral('');
$this->AddUiBlock($oParentBlock);
}
$oParentBlock->AddSubBlock($this->m_oTabs->AddTabContainer($sTabContainer, $sPrefix));
}
/**
* @inheritDoc
* @throws \Exception
*/
public function AddToTab($sTabContainer, $sTabCode, $sHtml)
{
$this->add($this->m_oTabs->AddToTab($sTabContainer, $sTabCode, $sHtml));
}
/**
* @inheritDoc
*/
public function SetCurrentTabContainer($sTabContainer = '')
{
return $this->m_oTabs->SetCurrentTabContainer($sTabContainer);
}
/**
* @inheritDoc
*/
public function SetCurrentTab($sTabCode = '', $sTabTitle = null)
{
return $this->m_oTabs->SetCurrentTab($sTabCode, $sTabTitle);
}
/**
* @inheritDoc
* @throws \Exception
*/
public function AddAjaxTab($sTabCode, $sUrl, $bCache = true, $sTabTitle = null, $sPlaceholder = null)
{
$this->add($this->m_oTabs->AddAjaxTab($sTabCode, $sUrl, $bCache, $sTabTitle, $sPlaceholder));
}
/**
* @inheritDoc
*/
public function GetCurrentTab()
{
return $this->m_oTabs->GetCurrentTab();
}
/**
* @inheritDoc
*/
public function RemoveTab($sTabCode, $sTabContainer = null)
{
$this->m_oTabs->RemoveTab($sTabCode, $sTabContainer);
}
/**
* @inheritDoc
*/
public function FindTab($sPattern, $sTabContainer = null)
{
return $this->m_oTabs->FindTab($sPattern, $sTabContainer);
}
/**
* Make the given tab the active one, as if it were clicked
* DOES NOT WORK: apparently in the *old* version of jquery
* that we are using this is not supported... TO DO upgrade
* the whole jquery bundle...
*/
public function SelectTab($sTabContainer, $sTabCode)
{
$this->add_ready_script($this->m_oTabs->SelectTab($sTabContainer, $sTabCode));
}
/**
* @param string $sHtml
*
* @deprecated Will be removed in 3.0.0
*/
public function AddToMenu($sHtml)
{
DeprecatedCallsLog::NotifyDeprecatedPhpMethod();
$this->m_sMenu .= $sHtml;
}
/**
* @inheritDoc
*/
public function output()
{
$s_captured_output = $this->ob_get_clean_safe();
if (!empty($this->sContentType)) {
$this->add_header('Content-type: '.$this->sContentType);
}
if (!empty($this->sContentDisposition)) {
$this->add_header('Content-Disposition: '.$this->sContentDisposition.'; filename="'.$this->sContentFileName.'"');
}
foreach ($this->a_headers as $s_header) {
header($s_header);
}
// Prepare internal parts (js files, css files, js snippets, css snippets, ...)
// - Generate necessary dict. files
if ($this->bAddJSDict) {
$this->output_dict_entries();
}
ConsoleBlockRenderer::AddCssJsToPage($this, $this->oContentLayout);
// Render the blocks
$this->outputCollapsibleSectionInit();
$aData = [];
$aData['oLayout'] = $this->oContentLayout;
$aData['aDeferredBlocks'] = $this->GetDeferredBlocks($this->oContentLayout);
$aData['aPage'] = [
'sAbsoluteUrlAppRoot' => addslashes(utils::GetAbsoluteUrlAppRoot()),
'sTitle' => $this->s_title,
'aMetadata' => [
'sCharset' => static::PAGES_CHARSET,
'sLang' => $this->GetLanguageForMetadata(),
],
'aCssFiles' => $this->a_linked_stylesheets,
'aCssInline' => $this->a_styles,
'aJsFiles' => $this->a_linked_scripts,
'aJsInlineLive' => $this->a_scripts,
'aJsInlineOnDomReady' => $this->GetReadyScripts(),
'aJsInlineOnInit' => $this->a_init_scripts,
'bEscapeContent' => ($this->sContentType == 'text/html') && ($this->sContentDisposition == 'inline'),
// TODO 3.0.0: TEMP, used while developping, remove it.
'sSanitizedContent' => utils::FilterXSS($this->s_content),
'sDeferredContent' => utils::FilterXSS(addslashes(str_replace("\n", '', $this->s_deferred_content))),
'sCapturedOutput' => utils::FilterXSS($s_captured_output),
'sPromiseId' => $this->sPromiseId
];
$oTwigEnv = TwigHelper::GetTwigEnvironment(BlockRenderer::TWIG_BASE_PATH, BlockRenderer::TWIG_ADDITIONAL_PATHS);
// Render final TWIG into global HTML
$oKpi = new ExecutionKPI();
$sHtml = TwigHelper::RenderTemplate($oTwigEnv, $aData, $this->GetTemplateRelPath());
$oKpi->ComputeAndReport('TWIG rendering');
// Echo global HTML
$oKpi = new ExecutionKPI();
echo $sHtml;
$oKpi->ComputeAndReport('Echoing ('.round(strlen($sHtml) / 1024).' Kb)');
return;
}
/**
* Adds a paragraph with a smaller font into the page
* NOT implemented (i.e does nothing)
*
* @param string $sText Content of the (small) paragraph
*
* @return void
*/
public function small_p($sText)
{
}
/**
* @inheritDoc
* @throws \Exception
*/
public function add($sHtml)
{
if (($this->m_oTabs->GetCurrentTabContainer() != '') && ($this->m_oTabs->GetCurrentTab() != '')) {
$this->m_oTabs->AddToTab($this->m_oTabs->GetCurrentTabContainer(), $this->m_oTabs->GetCurrentTab(), $sHtml);
} else {
parent::add($sHtml);
}
}
/**
* @inheritDoc
*/
public function AddUiBlock(?iUIBlock $oBlock): ?iUIBlock
{
if (is_null($oBlock)) {
return null;
}
if (($this->m_oTabs->GetCurrentTabContainer() != '') && ($this->m_oTabs->GetCurrentTab() != '')) {
return $this->m_oTabs->AddUIBlockToCurrentTab($oBlock);
}
return parent::AddUiBlock($oBlock);
}
/**
* @inheritDoc
*/
public function start_capture()
{
$sCurrentTabContainer = $this->m_oTabs->GetCurrentTabContainer();
$sCurrentTab = $this->m_oTabs->GetCurrentTab();
if (!empty($sCurrentTabContainer) && !empty($sCurrentTab)) {
$iOffset = $this->m_oTabs->GetCurrentTabLength();
return array('tc' => $sCurrentTabContainer, 'tab' => $sCurrentTab, 'offset' => $iOffset);
} else {
return parent::start_capture();
}
}
/**
* @inheritDoc
*/
public function end_capture($offset)
{
if (is_array($offset)) {
if ($this->m_oTabs->TabExists($offset['tc'], $offset['tab'])) {
$sCaptured = $this->m_oTabs->TruncateTab($offset['tc'], $offset['tab'], $offset['offset']);
} else {
$sCaptured = '';
}
} else {
$sCaptured = parent::end_capture($offset);
}
return $sCaptured;
}
/**
* @inheritDoc
*/
public function add_at_the_end($s_html, $sId = null)
{
if ($sId != '') {
$this->add_script("$('#{$sId}').remove();"); // Remove any previous instance of the same Id
}
$this->s_deferred_content .= $s_html;
}
/**
* @inheritDoc
*/
public function GetUniqueId()
{
assert(false);
}
/**
* @inheritDoc
*/
public static function FilterXSS($sHTML)
{
return str_ireplace(array('<script', '</script>'), array('<!-- <removed-script', '</removed-script> -->'), $sHTML);
}
}