Merge branch 'develop' into feature/faf_event_service

sources/Application/WebPage/AjaxPage.php

@@ -0,0 +1,340 @@
+<?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;
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+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;
+
+	/**
+	 * @var bool if false will also output extra JS & CSS
+	 * @since 3.0.1 3.1.0 N°4836 Introduce this new option to AjaxPage, as sometimes we only need to return a simple string
+	 */
+	protected $bOutputDataOnly = false;
+
+	/**
+	 * constructor for the web page
+	 *
+	 * @param string $s_title Not used
+	 * @param bool $bOutputExtraResources if true will output also JS & CSS resources
+	 */
+	function __construct($s_title)
+	{
+		$oKpi = new ExecutionKPI();
+		$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();
+		$oKpi->ComputeStats(get_class($this).' creation', 'AjaxPage');
+	}
+
+	/**
+	 * @see static::$bOutputDataOnly
+	 * @param bool $bFlag
+	 *
+	 * @return $this
+	 *
+	 * @since 3.0.1 3.1.0 N°4836 Method creation : sometimes we only want to output a simple string
+	 */
+	public function SetOutputDataOnly(bool $bFlag)
+	{
+		$this->bOutputDataOnly = $bFlag;
+
+		return $this;
+	}
+
+	/**
+	 * @inheritDoc
+	 * @throws \Exception
+	 */
+	public function AddTabContainer($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()
+	{
+		$oKpi = new ExecutionKPI();
+		$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);
+		}
+
+		if (false === $this->bOutputDataOnly) {
+			// Prepare internal parts (js files, css files, js snippets, css snippets, ...)
+			// - Generate necessary dict. files
+			if ($this->bAddJSDict) {
+				$this->output_dict_entries();
+			}
+
+			ConsoleBlockRenderer::AddCssJsToPage($this, $this->oContentLayout);
+
+			$this->outputCollapsibleSectionInit();
+		}
+
+		// Render the blocks
+		$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,
+		];
+
+		$aData['aBlockParams'] = $this->GetBlockParams();
+
+		$oTwigEnv = TwigHelper::GetTwigEnvironment(BlockRenderer::TWIG_BASE_PATH, BlockRenderer::TWIG_ADDITIONAL_PATHS);
+		// Render final TWIG into global HTML
+		$sHtml = TwigHelper::RenderTemplate($oTwigEnv, $aData, $this->GetTemplateRelPath());
+		$oKpi->ComputeAndReport(get_class($this).' output');
+
+		// Echo global HTML
+		echo $sHtml;
+		$oKpi->ComputeAndReport('Echoing ('.round(strlen($sHtml) / 1024).' Kb)');
+		$this->FireAfterDisplayEvent();
+		ExecutionKPI::ReportStats();
+	}
+
+	/**
+	 * 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);
+	}
+}

sources/Application/WebPage/CLILikeWebPage.php

@@ -0,0 +1,14 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+
+class CLILikeWebPage extends WebPage
+{
+	public function add_comment($sText)
+	{
+		$this->add('#'.$sText."<br/>\n");
+	}
+}

sources/Application/WebPage/CLIPage.php

@@ -0,0 +1,105 @@
+<?php
+// Copyright (C) 2010-2021 Combodo SARL
+//
+//   This file is part of iTop.
+//
+//   iTop is free software; you can redistribute it and/or modify	
+//   it under the terms of the GNU Affero General Public License as published by
+//   the Free Software Foundation, either version 3 of the License, or
+//   (at your option) any later version.
+//
+//   iTop is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with iTop. If not, see <http://www.gnu.org/licenses/>
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+/**
+ * CLI page 
+ * The page adds the content-type text/XML and the encoding into the headers
+ *
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+
+class CLIPage implements Page
+{
+	/** @var string */
+	public $s_title;
+
+	function __construct($s_title)
+    {
+	    $this->s_title = $s_title;
+    }
+
+    public function output()
+    {
+	    $this->FireAfterDisplayEvent();
+	    if (class_exists('DBSearch')) {
+		    DBSearch::RecordQueryTrace();
+	    }
+	    if (class_exists('ExecutionKPI')) {
+		    ExecutionKPI::ReportStats();
+	    }
+    }
+
+	protected function FireAfterDisplayEvent()
+	{
+		$aData['debug_info'] = 'from: '.get_class($this).":[$this->s_title]";
+		$aData['object'] = $this;
+		EventService::FireEvent(EventName::AFTER_DISPLAY_PAGE, get_class($this), $aData);
+	}
+
+	public function add($sText)
+	{
+		echo $sText;
+	}
+
+	public function p($sText)
+	{
+		echo $sText."\n";
+	}
+
+	public function pre($sText)
+	{
+		echo $sText."\n";
+	}
+
+	public function add_comment($sText)
+	{
+		echo "#".$sText."\n";
+	}
+
+	public function table($aConfig, $aData, $aParams = array())
+	{
+		$aCells = array();
+		foreach($aConfig as $sName=>$aDef)
+		{
+			if (strlen($aDef['description']) > 0)
+			{
+				$aCells[] = $aDef['label'].' ('.$aDef['description'].')';
+			}
+			else
+			{
+				$aCells[] = $aDef['label'];
+			}
+		}
+		echo implode(';', $aCells)."\n";
+
+		foreach($aData as $aRow)
+		{
+			$aCells = array();
+			foreach($aConfig as $sName=>$aAttribs)
+			{
+				$sValue = $aRow["$sName"];
+				$aCells[] = $sValue;
+			}
+			echo implode(';', $aCells)."\n";
+		}
+	}
+}

sources/Application/WebPage/CSVPage.php

@@ -0,0 +1,112 @@
+<?php
+// Copyright (C) 2010-2021 Combodo SARL
+//
+//   This file is part of iTop.
+//
+//   iTop is free software; you can redistribute it and/or modify	
+//   it under the terms of the GNU Affero General Public License as published by
+//   the Free Software Foundation, either version 3 of the License, or
+//   (at your option) any later version.
+//
+//   iTop is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with iTop. If not, see <http://www.gnu.org/licenses/>
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+/**
+ * Simple web page with no includes or fancy formatting, useful to generateXML documents
+ * The page adds the content-type text/XML and the encoding into the headers
+ *
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+
+class CSVPage extends WebPage
+{
+    function __construct($s_title)
+    {
+	    $oKpi = new ExecutionKPI();
+	    parent::__construct($s_title);
+	    $this->add_header("Content-type: text/plain; charset=".self::PAGES_CHARSET);
+	    $this->no_cache();
+	    $this->add_xframe_options();
+	    //$this->add_header("Content-Transfer-Encoding: binary");
+	    $oKpi->ComputeStats(get_class($this).' creation', 'CSVPage');
+    }	
+
+    public function output()
+    {
+	    $this->add_header("Content-Length: ".strlen(trim($this->s_content)));
+
+	    // Get the unexpected output but do nothing with it
+	    $sTrash = $this->ob_get_clean_safe();
+
+	    $oKpi = new ExecutionKPI();
+	    foreach ($this->a_headers as $s_header) {
+		    header($s_header);
+	    }
+	    echo trim($this->s_content);
+	    echo "\n";
+	    $oKpi->ComputeAndReport('Echoing ('.round(strlen($this->s_content) / 1024).' Kb)');
+	    $this->FireAfterDisplayEvent();
+
+	    if (class_exists('DBSearch')) {
+		    DBSearch::RecordQueryTrace();
+	    }
+	    ExecutionKPI::ReportStats();
+    }
+
+	public function small_p($sText)
+	{
+	}
+
+	public function add($sText)
+	{
+		$this->s_content .= $sText;
+	}
+
+	public function p($sText)
+	{
+		$this->s_content .= $sText."\n";
+	}
+
+	public function add_comment($sText)
+	{
+		$this->s_content .= "#".$sText."\n";
+	}	
+
+	public function table($aConfig, $aData, $aParams = array())
+	{
+		$aCells = array();
+		foreach($aConfig as $sName=>$aDef)
+		{
+			if (strlen($aDef['description']) > 0)
+			{
+				$aCells[] = $aDef['label'].' ('.$aDef['description'].')';
+			}
+			else
+			{
+				$aCells[] = $aDef['label'];
+			}
+		}
+		$this->s_content .= implode(';', $aCells)."\n";
+
+		foreach($aData as $aRow)
+		{
+			$aCells = array();
+			foreach($aConfig as $sName=>$aAttribs)
+			{
+				$sValue = $aRow["$sName"];
+				$aCells[] = $sValue;
+			}
+			$this->s_content .= implode(';', $aCells)."\n";
+		}
+	}
+}
+

sources/Application/WebPage/CaptureWebPage.php

@@ -0,0 +1,91 @@
+<?php
+// Copyright (C) 2021 Combodo SARL
+//
+//   This file is part of iTop.
+//
+//   iTop is free software; you can redistribute it and/or modify	
+//   it under the terms of the GNU Affero General Public License as published by
+//   the Free Software Foundation, either version 3 of the License, or
+//   (at your option) any later version.
+//
+//   iTop is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with iTop. If not, see <http://www.gnu.org/licenses/>
+use Combodo\iTop\Application\UI\Base\iUIBlock;
+use Combodo\iTop\Renderer\BlockRenderer;
+
+/**
+ * Adapter class: when an API requires WebPage and you want to produce something else
+ *
+ * @copyright   Copyright (C) 2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+
+class CaptureWebPage extends WebPage
+{
+	function __construct()
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct('capture web page');
+		$oKpi->ComputeStats(get_class($this).' creation', 'CaptureWebPage');
+	}
+
+	public function GetHtml()
+	{
+		$trash = $this->ob_get_clean_safe();
+
+		$oBlockRenderer = new BlockRenderer($this->oContentLayout);
+		return $oBlockRenderer->RenderHtml();
+	}
+
+	public function GetJS()
+	{
+		$sRet = implode("\n", $this->a_scripts);
+		if (!empty($this->s_deferred_content))
+		{
+			$sRet .= "\n\$('body').append('".addslashes(str_replace("\n", '', $this->s_deferred_content))."');";
+		}
+
+		$oBlockRenderer = new BlockRenderer($this->oContentLayout);
+		$sRet .= $oBlockRenderer->RenderJsInline(iUIBlock::ENUM_JS_TYPE_LIVE);
+		$sRet .= $oBlockRenderer->RenderJsInline(iUIBlock::ENUM_JS_TYPE_ON_INIT);
+
+		return $sRet;
+	}
+
+	public function GetReadyJS()
+	{
+		$sRet =  "\$(document).ready(function() {\n".implode("\n", $this->a_init_scripts).implode("\n", $this->a_ready_scripts)."\n});";
+
+		$oBlockRenderer = new BlockRenderer($this->oContentLayout);
+		$sRet .= $oBlockRenderer->RenderJsInline(iUIBlock::ENUM_JS_TYPE_ON_READY);
+
+		return $sRet;
+	}
+
+	public function GetCSS()
+	{
+		return $this->a_styles;
+	}
+
+	public function GetJSFiles()
+	{
+		return $this->a_linked_scripts;
+	}
+
+	public function GetCSSFiles()
+	{
+		return $this->a_linked_stylesheets;
+	}
+
+	public function output()
+	{
+		throw new Exception(__method__.' should not be called');
+	}
+}
+

sources/Application/WebPage/DownloadPage.php

@@ -0,0 +1,61 @@
+<?php
+/*
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+
+/**
+ * Class DownloadPage
+ *
+ * Use it to download a file raw content (no extra / meta data from iTop)
+ *
+ * @api
+ * @author Eric Espie <eric.espie@combodo.com>
+ * @since 3.0.0
+ */
+class DownloadPage extends AjaxPage
+{
+	/** @var string */
+	protected $sContent;
+
+	/**
+	 * @inheritDoc
+	 */
+	public function add($sContent)
+	{
+		$this->sContent .= $sContent;
+	}
+
+	/**
+	 * @inheritDoc
+	 */
+	public function output()
+	{
+		$oKpi = new ExecutionKPI();
+		if (!empty($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);
+		}
+
+		if (($this->sContentType == 'text/html') && ($this->sContentDisposition == 'inline')) {
+			// inline content != attachment && html => filter all scripts for malicious XSS scripts
+			$sContent = self::FilterXSS($this->sContent);
+		} else {
+			$sContent = $this->sContent;
+		}
+		$oKpi->ComputeAndReport(get_class($this).' output');
+		echo $sContent;
+		$oKpi->ComputeAndReport('Echoing ('.round(strlen($sContent) / 1024).' Kb)');
+		$this->FireAfterDisplayEvent();
+		ExecutionKPI::ReportStats();
+	}
+}

sources/Application/WebPage/ErrorPage.php

@@ -0,0 +1,102 @@
+<?php
+
+use Combodo\iTop\Application\Branding;
+use Combodo\iTop\Application\UI\Base\Component\Title\Title;
+use Combodo\iTop\Application\UI\Base\Component\Title\TitleUIBlockFactory;
+use Combodo\iTop\Application\UI\Base\Layout\UIContentBlockUIBlockFactory;
+
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+
+/**
+ * @since 2.7.1 N°2641 class creation
+ */
+class ErrorPage extends NiceWebPage
+{
+	public function __construct($sTitle)
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct($sTitle);
+		$this->add_linked_script("../js/jquery.blockUI.js");
+		$this->add_linked_script("../setup/setup.js");
+		$this->add_linked_stylesheet(utils::GetAbsoluteUrlAppRoot().'css/font-awesome/css/all.min.css');
+		$this->add_linked_stylesheet(utils::GetAbsoluteUrlAppRoot().'css/font-combodo/font-combodo.css');
+		$this->add_saas("css/setup.scss");
+		$oKpi->ComputeStats(get_class($this).' creation', 'ErrorPage');
+	}
+
+	public function info($sText)
+	{
+		$this->add("<p class=\"info\">$sText</p>\n");
+		$this->log_info($sText);
+	}
+
+	public function ok($sText)
+	{
+		$this->add("<div class=\"message message-valid\"><span class=\"message-title\">Success:</span>$sText</div>");
+		$this->log_ok($sText);
+	}
+
+	public function warning($sText)
+	{
+		$this->add("<div class=\"message message-warning\"><span class=\"message-title\">Warning:</span>$sText</div>");
+		$this->log_warning($sText);
+	}
+
+	public function error($sText)
+	{
+		$this->add("<div class=\"message message-error\">$sText</div>");
+		if(utils::IsEasterEggAllowed())
+		{
+			$this->add('<div class="message message-valid">'.Dict::S('UI:ErrorPage:UnstableVersion').'</div>');
+			$this->add('<img src="../images/alpha-fatal-error.gif">');
+			$this->add('<div class="message message-valid">'.nl2br(Dict::S('UI:ErrorPage:KittyDisclaimer')).'</div>');
+		}
+		$this->log_error($sText);
+	}
+
+	public function output()
+	{
+		$sLogo = Branding::GetFullMainLogoAbsoluteUrl();
+		$oSetupPage = UIContentBlockUIBlockFactory::MakeStandard('ibo_setup_container', ['ibo-setup']);
+		$oHeader = UIContentBlockUIBlockFactory::MakeStandard('header', ['ibo-setup--header']);
+		$oSetupPage->AddSubBlock($oHeader);
+		$oTitle = TitleUIBlockFactory::MakeForPageWithIcon($this->s_title, $sLogo, Title::DEFAULT_ICON_COVER_METHOD, false);
+		$oHeader->AddSubBlock($oTitle);
+		$oSetup = UIContentBlockUIBlockFactory::MakeStandard('setup', ['ibo-setup--body']);
+		$oSetupPage->AddSubBlock($oSetup);
+		$oSetup->AddSubBlock($this->oContentLayout);
+
+		$this->oContentLayout = $oSetupPage;
+
+		return parent::output();
+	}
+
+	public static function log_error($sText)
+	{
+		IssueLog::Error($sText);
+	}
+
+	public static function log_warning($sText)
+	{
+		IssueLog::Warning($sText);
+	}
+
+	public static function log_info($sText)
+	{
+		IssueLog::Info($sText);
+	}
+
+	public static function log_ok($sText)
+	{
+		IssueLog::Ok($sText);
+	}
+
+	public static function log($sText)
+	{
+		IssueLog::Ok($sText);
+	}
+}

sources/Application/WebPage/JsonPage.php

@@ -0,0 +1,109 @@
+<?php
+/*
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+/**
+ * Class JsonPage
+ *
+ * @author Anne-Catherine Cognet <anne-catherine.cognet@combodo.com>
+ * @author Eric Espie <eric.espie@combodo.com>
+ * @since 3.0.0
+ */
+class JsonPage extends WebPage
+{
+	/** @var array Bags of data to include in the response */
+	protected $aData = [];
+	/**
+	 * @var bool If true, only static::$aData will be output; otherwise data and scripts will be output in a structured object.
+	 * This can be useful when feeding response to a third party lib that doesn't understand the structured format.
+	 */
+	protected $bOutputDataOnly = false;
+
+	/**
+	 * JsonPage constructor.
+	 */
+	public function __construct()
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct('');
+		$oKpi->ComputeStats(get_class($this).' creation', 'JsonPage');
+	}
+
+	/**
+	 * @return array
+	 */
+	public function GetData(): array
+	{
+		return $this->aData;
+	}
+
+	/**
+	 * @param array $aData
+	 *
+	 * @return $this
+	 */
+	public function SetData(array $aData)
+	{
+		$this->aData = $aData;
+
+		return $this;
+	}
+
+	/**
+	 * @param array $aDataRow
+	 *
+	 * @return $this
+	 */
+	public function AddData(array $aDataRow)
+	{
+		$this->aData[] = $aDataRow;
+
+		return $this;
+	}
+
+	/**
+	 * @see static::$bOutputDataOnly
+	 * @param bool $bFlag
+	 *
+	 * @return $this
+	 */
+	public function SetOutputDataOnly(bool $bFlag)
+	{
+		$this->bOutputDataOnly = $bFlag;
+
+		return $this;
+	}
+
+	/**
+	 * @inheritDoc
+	 */
+	public function output()
+	{
+		$oKpi = new ExecutionKPI();
+		$this->add_header('Content-type: application/json');
+
+		foreach ($this->a_headers as $s_header) {
+			header($s_header);
+		}
+
+		$aScripts = array_merge($this->a_init_scripts, $this->a_scripts, $this->a_ready_scripts);
+
+		$aJson = $this->bOutputDataOnly ? $this->aData : [
+			'data'    => $this->aData,
+			'scripts' => $aScripts,
+		];
+		$sJSON = json_encode($aJson);
+		$oKpi->ComputeAndReport(get_class($this).' output');
+
+		echo $sJSON;
+		$oKpi->ComputeAndReport('Echoing ('.round(strlen($sJSON) / 1024).' Kb)');
+		$this->FireAfterDisplayEvent();
+		ExecutionKPI::ReportStats();
+	}
+
+}

sources/Application/WebPage/NiceWebPage.php

@@ -0,0 +1,268 @@
+<?php
+/**
+ * Copyright (C) 2013-2021 Combodo SARL
+ *
+ * This file is part of iTop.
+ *
+ * iTop is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * iTop is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ */
+
+/**
+ * Web page with some associated CSS and scripts (jquery) for a fancier display
+ */
+class NiceWebPage extends WebPage
+{
+	/** @inheritDoc */
+	protected const COMPATIBILITY_MOVED_LINKED_SCRIPTS_REL_PATH = [
+		// - DisplayableGraph, impact analysis
+		'js/jquery.positionBy.js',
+		'js/jquery.popupmenu.js',
+		// - SearchForm
+		'js/search/search_form_handler.js',
+		'js/search/search_form_handler_history.js',
+		'js/search/search_form_criteria.js',
+		'js/search/search_form_criteria_raw.js',
+		'js/search/search_form_criteria_string.js',
+		'js/search/search_form_criteria_external_field.js',
+		'js/search/search_form_criteria_numeric.js',
+		'js/search/search_form_criteria_enum.js',
+		'js/search/search_form_criteria_tag_set.js',
+		'js/search/search_form_criteria_external_key.js',
+		'js/search/search_form_criteria_hierarchical_key.js',
+		'js/search/search_form_criteria_date_abstract.js',
+		'js/search/search_form_criteria_date.js',
+		'js/search/search_form_criteria_date_time.js',
+		// - DataTable UIBlock
+		'js/field_sorter.js',
+		'js/table-selectable-lines.js',
+		// - Not used internally or by extensions yet
+		'js/clipboard.min.js',
+		'js/clipboardwidget.js',
+		// - SearchForm
+		'js/searchformforeignkeys.js',
+	];
+	/** @inheritDoc */
+	protected const COMPATIBILITY_DEPRECATED_LINKED_SCRIPTS_REL_PATH = [
+		/** @deprecated 3.0.0 Not used in the backoffice since the introduction of the new tooltip lib. */
+		'js/hovertip.js',
+		/** @deprecated 3.0.0 N°2737 - Migrate table to DataTables plugin to be iso with the end-users portal, will be removed in 3.x */
+		'js/datatable.js',
+		'js/jquery.tablesorter.js',
+		'js/jquery.tablesorter.pager.js',
+		'js/jquery.tablehover.js',
+	];
+
+	const DEFAULT_PAGE_TEMPLATE_REL_PATH = 'pages/backoffice/nicewebpage/layout';
+
+	var $m_sRootUrl;
+
+	public function __construct($s_title, $bPrintable = false)
+	{
+		$oKpi = new ExecutionKPI();
+		$this->m_sRootUrl = $this->GetAbsoluteUrlAppRoot();
+		parent::__construct($s_title, $bPrintable);
+
+		$this->LoadTheme();
+		$oKpi->ComputeStats(get_class($this).' creation', 'NiceWebPage');
+	}
+
+	/**
+	 * @inheritDoc
+	 * @since 3.0.0
+	 */
+	protected function InitializeScripts(): void
+	{
+		parent::InitializeScripts();
+
+		$sAbsURLAppRoot = addslashes($this->m_sRootUrl);
+		$sAbsURLModulesRoot = addslashes($this->GetAbsoluteUrlModulesRoot());
+		$sEnvironment = addslashes(utils::GetCurrentEnvironment());
+		$sAppContext = addslashes($this->GetApplicationContext());
+
+		$this->add_script(
+			<<<EOF
+function GetAbsoluteUrlAppRoot()
+{
+	return '$sAbsURLAppRoot';
+}
+
+function GetAbsoluteUrlModulesRoot()
+{
+	return '$sAbsURLModulesRoot';
+}
+
+function GetAbsoluteUrlModulePage(sModule, sPage, aArguments)
+{
+	// aArguments is optional, it default to an empty hash
+	aArguments = typeof aArguments !== 'undefined' ? aArguments : {};
+
+	var sUrl = '$sAbsURLAppRoot'+'pages/exec.php?exec_module='+sModule+'&exec_page='+sPage+'&exec_env='+'$sEnvironment';
+	for (var sArgName in aArguments)
+	{
+		if (aArguments.hasOwnProperty(sArgName))
+		{
+			sUrl = sUrl + '&'+sArgName+'='+aArguments[sArgname];
+		}
+	}
+	return sUrl;
+}
+
+function AddAppContext(sURL)
+{
+	var sContext = '$sAppContext';
+	if (sContext.length > 0)
+	{
+		if (sURL.indexOf('?') == -1)
+		{
+			return sURL+'?'+sContext;
+		}				
+		return sURL+'&'+sContext;
+	}
+	return sURL;
+}
+EOF
+		);
+	}
+
+	/**
+	 * @inheritDoc
+	 * @since 3.0.0
+	 */
+	protected function InitializeLinkedScripts(): void
+	{
+		parent::InitializeLinkedScripts();
+
+		// Used throughout the app.
+		$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery.min.js');
+		$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery.blockUI.js');
+		if (utils::IsDevelopmentEnvironment()) // Needed since many other plugins still rely on oldies like $.browser
+		{
+			$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery-migrate.dev-params.js');
+			$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery-migrate.dev.js');
+		} else {
+			$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery-migrate.prod.min.js');
+		}
+		$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/jquery-ui.custom.min.js');
+
+		// Used throughout the app.
+		$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/utils.js');
+		$this->add_linked_script(utils::GetAbsoluteUrlAppRoot().'js/latinise/latinise.min.js');
+	}
+
+	/**
+	 * @inheritDoc
+	 * @since 3.0.0
+	 */
+	protected function InitializeDictEntries(): void
+	{
+		parent::InitializeDictEntries();
+
+		$this->add_dict_entries('UI:Combo');
+	}
+
+
+	public function SetRootUrl($sRootUrl)
+    {
+    	$this->m_sRootUrl = $sRootUrl;
+    }
+    
+	public function small_p($sText)
+	{
+		$this->add("<p style=\"font-size:smaller\">$sText</p>\n");
+	}
+
+	public function GetAbsoluteUrlAppRoot()
+	{
+		return utils::GetAbsoluteUrlAppRoot();
+	}
+
+	public function GetAbsoluteUrlModulesRoot()
+	{
+		return utils::GetAbsoluteUrlModulesRoot();
+	}
+
+	function GetApplicationContext()
+	{
+		$oAppContext = new ApplicationContext();
+		return $oAppContext->GetForLink();
+	}
+
+	// By Rom, used by CSVImport and Advanced search
+	public function MakeClassesSelect($sName, $sDefaultValue, $iWidthPx, $iActionCode = null)
+	{
+		// $aTopLevelClasses = array('bizService', 'bizContact', 'logInfra', 'bizDocument');
+		// These are classes wich root class is cmdbAbstractObject ! 
+		$this->add("<select id=\"select_$sName\" name=\"$sName\">");
+		$aValidClasses = array();
+		foreach(MetaModel::GetClasses('bizmodel') as $sClassName)
+		{
+			if (is_null($iActionCode) || UserRights::IsActionAllowed($sClassName, $iActionCode))
+			{
+				$sSelected = ($sClassName == $sDefaultValue) ? " SELECTED" : "";
+				$sDescription = MetaModel::GetClassDescription($sClassName);
+				$sDisplayName = MetaModel::GetName($sClassName);
+				$aValidClasses[$sDisplayName] = "<option style=\"width: ".$iWidthPx." px;\" title=\"$sDescription\" value=\"$sClassName\"$sSelected>$sDisplayName</option>";
+			}
+		}
+		ksort($aValidClasses);
+		$this->add(implode("\n", $aValidClasses));
+		
+		$this->add("</select>");
+	}
+
+	// By Rom, used by Advanced search
+	public function add_select($aChoices, $sName, $sDefaultValue, $iWidthPx)
+	{
+		$this->add("<select id=\"select_$sName\" name=\"$sName\">");
+		foreach($aChoices as $sKey => $sValue)
+		{
+			$sSelected = ($sKey == $sDefaultValue) ? " SELECTED" : "";
+			$this->add("<option style=\"width: ".$iWidthPx." px;\" value=\"".htmlspecialchars($sKey)."\"$sSelected>".htmlentities($sValue,
+					ENT_QUOTES, self::PAGES_CHARSET)."</option>");
+		}
+		$this->add("</select>");
+	}
+
+	/**
+	 * @inheritDoc
+	 * @throws \Exception
+	 */
+	protected function LoadTheme()
+	{
+		// TODO 3.0.0: Remove light-grey when development of Full Moon is done.
+		// TODO 3.0.0: Reuse theming mechanism for Full Moon
+		$sCssThemeUrl = ThemeHandler::GetCurrentThemeUrl();
+		$this->add_linked_stylesheet($sCssThemeUrl);
+
+		$sCssRelPath = utils::GetCSSFromSASS(
+			'css/backoffice/main.scss',
+			array(
+				APPROOT.'css/backoffice/',
+			)
+		);
+	}
+
+	protected function GetReadyScriptsStartedTrigger(): ?string
+	{
+		return <<<JS
+$("body").attr("data-ready-scripts", "start");
+JS;
+	}
+
+	protected function GetReadyScriptsFinishedTrigger(): ?string
+	{
+		return <<<JS
+$("body").attr("data-ready-scripts", "done");
+JS;
+	}
+}

sources/Application/WebPage/PDFPage.php

@@ -0,0 +1,171 @@
+<?php
+/**
+ * Copyright (C) 2013-2021 Combodo SARL
+ *
+ * This file is part of iTop.
+ *
+ * iTop is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * iTop is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ */
+
+use Combodo\iTop\Renderer\BlockRenderer;
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+
+/**
+ * Special class of WebPage for printing into a PDF document
+ */
+class PDFPage extends WebPage
+{
+	/** @var \iTopPDF Instance of the TCPDF object for creating the PDF */
+	protected $oPdf;
+
+	public function __construct($s_title, $sPageFormat = 'A4', $sPageOrientation = 'L')
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct($s_title);
+		define('K_PATH_FONTS', APPROOT.'lib/combodo/tcpdf/fonts/');
+		$this->oPdf = new iTopPDF($sPageOrientation, 'mm', $sPageFormat, true, self::PAGES_CHARSET, false);
+
+		// set document information
+		$this->oPdf->SetCreator(PDF_CREATOR);
+		$this->oPdf->SetAuthor('iTop');
+		$this->oPdf->SetTitle($s_title);
+		$this->oPdf->SetDocumentTitle($s_title);
+
+		$this->oPdf->setFontSubsetting(true);
+
+		// dejavusans is a UTF-8 Unicode font. Standard PDF fonts like helvetica or times new roman are NOT UTF-8
+		$this->oPdf->SetFontParams('', 10, '', true);
+
+		// set auto page breaks
+		$this->oPdf->SetAutoPageBreak(true, 15); // 15 mm break margin at the bottom
+		$this->oPdf->SetTopMargin(15);
+
+		// Add a page, we're ready to start
+		$this->oPdf->AddPage();
+
+		$this->SetContentDisposition('inline', $s_title.'.pdf');
+		$this->SetDefaultStyle();
+		$oKpi->ComputeStats(get_class($this).' creation', 'PDFPage');
+	}
+
+	/**
+	 * Sets a default style (suitable for printing) to be included each time $this->oPdf->writeHTML() is called
+	 */
+	protected function SetDefaultStyle()
+	{
+		$this->add_style(
+			<<<EOF
+table {
+	padding: 2pt;
+}
+table.ibo-datatable td, table.listResults td  {
+	border: 0.5pt solid #000 ;
+}
+table.ibo-datatable th, table.listResults th  {
+	background-color: #eee;
+	border: 0.5pt solid #000 ;
+}
+a {
+	text-decoration: none;
+	color: #000;
+}
+table.section td {
+	vertical-align: middle;
+	font-size: 10pt;
+	background-color:#eee;
+}
+td.icon {
+	width: 30px;
+}
+h2{
+	font-size: 10pt;
+	vertical-align: middle;
+	background-color:#eee;
+	padding: 2pt;
+	margin:2pt;
+}
+EOF
+		);
+	}
+
+	/**
+	 * Get access to the underlying TCPDF object
+	 *
+	 * @return \iTopPDF
+	 */
+	public function get_tcpdf()
+	{
+		$this->flush();
+
+		return $this->oPdf;
+	}
+
+	/**
+	 * Writes the currently buffered HTML content into the PDF. This can be useful:
+	 * - to sync the flow in case you want to access the underlying TCPDF object for some specific/graphic output
+	 * - to process the HTML by smaller chunks instead of processing the whole page at once for performance reasons
+	 */
+	public function flush()
+	{
+		$sHtml = '';
+		if (count($this->a_styles) > 0) {
+			$sHtml .= "<style>\n".implode("\n", $this->a_styles)."\n</style>\n";
+		}
+		if (strlen($this->s_content) > 0) {
+			$sHtml .= $this->s_content;
+			$this->s_content = '';
+		}
+		$sHtml .= BlockRenderer::RenderBlockTemplates($this->oContentLayout);
+		$this->oPdf->writeHTML($sHtml); // The style(s) must be supplied each time we call writeHtml
+	}
+
+	/**
+	 * Whether or not the page is a PDF page
+	 *
+	 * @return boolean
+	 */
+	public function is_pdf()
+	{
+		return true;
+	}
+
+	/**
+	 * Generates the PDF document and returns the PDF content as a string
+	 *
+	 * @see WebPage::output()
+	 */
+	public function output()
+	{
+		$this->add_header('Content-type: application/x-pdf');
+		if (!empty($this->sContentDisposition))
+		{
+			$this->add_header('Content-Disposition: '.$this->sContentDisposition.'; filename="'.$this->sContentFileName.'"');
+		}
+		foreach ($this->a_headers as $s_header)
+		{
+			header($s_header);
+		}
+		$this->flush();
+		echo $this->oPdf->Output($this->s_title.'.pdf', 'S');
+		$this->FireAfterDisplayEvent();
+	}
+
+	public function get_pdf()
+	{
+		$this->flush();
+
+		return $this->oPdf->Output($this->s_title.'.pdf', 'S');
+	}
+}

sources/Application/WebPage/Page.php

@@ -0,0 +1,67 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+
+/**
+ * Generic interface common to CLI and Web pages
+ */
+interface Page
+{
+	/**
+	 * Outputs (via some echo) the complete HTML page by assembling all its elements
+	 *
+	 * @return mixed
+	 */
+	public function output();
+
+	/**
+	 * Add any text or HTML fragment to the body of the page
+	 *
+	 * @param string $sText
+	 *
+	 * @return void
+	 */
+	public function add($sText);
+
+	/**
+	 * Add a paragraph to the body of the page
+	 *
+	 * @param string $sText
+	 *
+	 * @return void
+	 */
+	public function p($sText);
+
+	/**
+	 * Add a pre-formatted text to the body of the page
+	 *
+	 * @param string $sText
+	 *
+	 * @return void
+	 */
+	public function pre($sText);
+
+	/**
+	 * Add a comment
+	 *
+	 * @param string $sText
+	 *
+	 * @return void
+	 */
+	public function add_comment($sText);
+
+	/**
+	 * Adds a tabular content to the web page
+	 *
+	 * @param string[] $aConfig Configuration of the table: hash array of 'column_id' => 'Column Label'
+	 * @param string[] $aData Hash array. Data to display in the table: each row is made of 'column_id' => Data. A
+	 *     column 'pkey' is expected for each row
+	 * @param array $aParams Hash array. Extra parameters for the table.
+	 *
+	 * @return void
+	 */
+	public function table($aConfig, $aData, $aParams = array());
+}

sources/Application/WebPage/TabManager.php

@@ -0,0 +1,357 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+use Combodo\iTop\Application\UI\Base\iUIBlock;
+use Combodo\iTop\Application\UI\Base\Layout\TabContainer\Tab\Tab;
+use Combodo\iTop\Application\UI\Base\Layout\TabContainer\TabContainer;
+
+
+/**
+ * Helper class to implement JQueryUI tabs inside a page
+ */
+class TabManager
+{
+	const ENUM_TAB_TYPE_HTML = 'html';
+	const ENUM_TAB_TYPE_AJAX = 'ajax';
+
+	const DEFAULT_TAB_TYPE = self::ENUM_TAB_TYPE_HTML;
+
+	/**
+	 * @var TabContainer[]
+	 */
+	protected $m_aTabs;
+	protected $m_sCurrentTabContainer;
+	protected $m_sCurrentTab;
+
+	public function __construct()
+	{
+		$this->m_aTabs = [];
+		$this->m_sCurrentTabContainer = '';
+		$this->m_sCurrentTab = '';
+	}
+
+	/**
+	 * @param string $sTabContainer
+	 * @param string $sPrefix
+	 *
+	 * @return \Combodo\iTop\Application\UI\Base\iUIBlock
+	 */
+	public function AddTabContainer(string $sTabContainer, $sPrefix = ''): TabContainer
+	{
+		$oTabContainer = new TabContainer($sTabContainer, $sPrefix);
+		$this->m_aTabs[$sTabContainer] = $oTabContainer;
+
+		return $oTabContainer;
+	}
+
+	/**
+	 * @param string $sHtml
+	 *
+	 * @throws \Exception
+	 */
+	public function AddToCurrentTab(string $sHtml): void
+	{
+		$this->AddToTab($this->m_sCurrentTabContainer, $this->m_sCurrentTab, $sHtml);
+	}
+
+	public function AddUIBlockToCurrentTab(iUIBlock $oBlock): iUIBlock
+	{
+		$this->AddUIBlockToTab($this->m_sCurrentTabContainer, $this->m_sCurrentTab, $oBlock);
+		return $oBlock;
+	}
+
+	public function AddUIBlockToTab(string $sTabContainer, string $sTabCode, iUIBlock $oBlock, $sTabTitle = null): void
+	{
+		if (!$this->TabExists($sTabContainer, $sTabCode)) {
+			$this->InitTab($sTabContainer, $sTabCode, static::ENUM_TAB_TYPE_HTML, $sTabTitle);
+		}
+
+		$oTab = $this->GetTab($sTabContainer, $sTabCode);
+
+		// Append to the content of the tab
+		$oTab->AddSubBlock($oBlock);
+	}
+
+	/**
+	 * @return int
+	 * @deprecated 3.0.0
+	 */
+	public function GetCurrentTabLength()
+	{
+		DeprecatedCallsLog::NotifyDeprecatedPhpMethod();
+
+		return 0;
+	}
+
+	/**
+	 * Truncates the given tab to the specifed length and returns the truncated part
+	 *
+	 * @param string $sTabContainer The tab container in which to truncate the tab
+	 * @param string $sTab The name/identifier of the tab to truncate
+	 * @param integer $iLength The length/offset at which to truncate the tab
+	 *
+	 * @return string The truncated part
+	 * @deprecated 3.0.0
+	 */
+	public function TruncateTab(string $sTabContainer, string $sTab, int $iLength)
+	{
+		DeprecatedCallsLog::NotifyDeprecatedPhpMethod();
+
+		return '';
+	}
+
+	/**
+	 * @param string $sTabContainer
+	 * @param string $sTab
+	 *
+	 * @return bool
+	 */
+	public function TabExists(string $sTabContainer, string $sTab)
+	{
+		return isset($this->m_aTabs[$sTabContainer]) ? $this->m_aTabs[$sTabContainer]->TabExists($sTab) : false;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function TabsContainerCount()
+	{
+		return count($this->m_aTabs);
+	}
+
+	private function GetTab(string $sTabContainer, string $sTab): ?Tab
+	{
+		if ($this->TabExists($sTabContainer, $sTab)) {
+			return $this->m_aTabs[$sTabContainer]->GetTab($sTab);
+		}
+		return null;
+	}
+
+	/**
+	 * @param string $sTabContainer
+	 * @param string $sTabCode
+	 * @param string $sHtml
+	 * @param string|null $sTabTitle
+	 *
+	 * @return string
+	 * @throws \Exception
+	 */
+	public function AddToTab(string $sTabContainer, string $sTabCode, string $sHtml, $sTabTitle = null): string
+	{
+		if (!$this->TabExists($sTabContainer, $sTabCode)) {
+			$this->InitTab($sTabContainer, $sTabCode, static::ENUM_TAB_TYPE_HTML, $sTabTitle);
+		}
+
+		$oTab = $this->GetTab($sTabContainer, $sTabCode);
+
+		// Append to the content of the tab
+		$oTab->AddHtml($sHtml);
+
+		return ''; // Nothing to add to the page for now
+	}
+
+	/**
+	 * @param string $sTabContainer
+	 *
+	 * @return string
+	 */
+	public function SetCurrentTabContainer($sTabContainer = '')
+	{
+		$sPreviousTabContainer = $this->m_sCurrentTabContainer;
+		$this->m_sCurrentTabContainer = $sTabContainer;
+
+		return $sPreviousTabContainer;
+	}
+
+	/**
+	 * @param string $sTabCode
+	 *
+	 * @param string|null $sTabTitle
+	 *
+	 * @return string
+	 * @throws \Combodo\iTop\Application\UI\Base\UIException
+	 */
+	public function SetCurrentTab(string $sTabCode = '', string $sTabTitle = null): ?string
+	{
+		$sPreviousTabCode = $this->m_sCurrentTab;
+		$this->m_sCurrentTab = $sTabCode;
+
+		if ($sTabCode != '') {
+			// Init tab to HTML tab if not existing
+			if (!$this->TabExists($this->GetCurrentTabContainer(), $sTabCode)) {
+				$this->InitTab($this->GetCurrentTabContainer(), $sTabCode, static::ENUM_TAB_TYPE_HTML, $sTabTitle);
+			}
+		}
+
+		return $sPreviousTabCode;
+	}
+
+	/**
+	 * Add a tab which content will be loaded asynchronously via the supplied URL
+	 *
+	 * Limitations:
+	 * Cross site scripting is not not allowed for security reasons. Use a normal tab with an IFRAME if you want to
+	 * pull content from another server. Static content cannot be added inside such tabs.
+	 *
+	 * @param string $sTabCode The (localised) label of the tab
+	 * @param string $sUrl The URL to load (on the same server)
+	 * @param boolean $bCache Whether or not to cache the content of the tab once it has been loaded. false will cause
+	 *     the tab to be reloaded upon each activation.
+	 *
+	 * @param string|null $sTabTitle
+	 * @param string $sPlaceholder
+	 *
+	 * @return string
+	 *
+	 * @throws \Combodo\iTop\Application\UI\Base\UIException
+	 * @since 2.0.3
+	 */
+	public function AddAjaxTab(string $sTabCode, string $sUrl, bool $bCache = true, string $sTabTitle = null, string $sPlaceholder = null): string
+	{
+		// Set the content of the tab
+		/** @var \Combodo\iTop\Application\UI\Base\Layout\TabContainer\Tab\AjaxTab $oTab */
+		$oTab = $this->InitTab($this->m_sCurrentTabContainer, $sTabCode, static::ENUM_TAB_TYPE_AJAX, $sTabTitle, $sPlaceholder);
+		$oTab->SetUrl($sUrl)
+			->SetCache($bCache);
+
+		return ''; // Nothing to add to the page for now
+	}
+
+	/**
+	 * @return string
+	 */
+	public function GetCurrentTabContainer()
+	{
+		return $this->m_sCurrentTabContainer;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function GetCurrentTab()
+	{
+		return $this->m_sCurrentTab;
+	}
+
+	/**
+	 * @param string $sTabCode
+	 * @param string|null $sTabContainer
+	 */
+	public function RemoveTab(string $sTabCode, string $sTabContainer = null)
+	{
+		if ($sTabContainer == null) {
+			$sTabContainer = $this->m_sCurrentTabContainer;
+		}
+		if (isset($this->m_aTabs[$sTabContainer]) && $this->m_aTabs[$sTabContainer]->TabExists($sTabCode)) {
+			// Delete the content of the tab
+			$this->m_aTabs[$sTabContainer]->RemoveTab($sTabCode);
+
+			// If we just removed the active tab, let's reset the active tab
+			if (($this->m_sCurrentTabContainer == $sTabContainer) && ($this->m_sCurrentTab == $sTabCode)) {
+				$this->m_sCurrentTab = '';
+			}
+		}
+	}
+
+	/**
+	 * Finds the tab whose title matches a given pattern
+	 *
+	 * @param string $sPattern
+	 * @param string|null $sTabContainer
+	 *
+	 * @return mixed The actual name of the tab (as a string) or false if not found
+	 */
+	public function FindTab(string $sPattern, string $sTabContainer = null)
+	{
+		$result = false;
+		if ($sTabContainer == null) {
+			$sTabContainer = $this->m_sCurrentTabContainer;
+		}
+		if (isset($this->m_aTabs[$sTabContainer])) {
+			foreach ($this->m_aTabs[$sTabContainer]->GetSubBlocks() as $sTabCode => $void) {
+				if (preg_match($sPattern, $sTabCode)) {
+					$result = $sTabCode;
+					break;
+				}
+			}
+		}
+
+		return $result;
+	}
+
+	/**
+	 * 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...
+	 *
+	 * @param string $sTabContainer
+	 * @param string $sTabCode
+	 *
+	 * @return string
+	 * @deprecated 3.0.0
+	 */
+	public function SelectTab(string $sTabContainer, string $sTabCode)
+	{
+		DeprecatedCallsLog::NotifyDeprecatedPhpMethod();
+
+		return '';
+	}
+
+	/**
+	 * @param string $sContent
+	 * @param \WebPage $oPage
+	 *
+	 * @return mixed
+	 * @deprecated 3.0.0
+	 */
+	public function RenderIntoContent(string $sContent, WebPage $oPage)
+	{
+		DeprecatedCallsLog::NotifyDeprecatedPhpMethod();
+
+		return '';
+	}
+
+	/**
+	 * @param string $sTabContainer
+	 * @param string $sTabCode
+	 * @param string $sTabType
+	 * @param string|null $sTabTitle
+	 * @param string|null $sPlaceholder
+	 *
+	 * @return \Combodo\iTop\Application\UI\Base\Layout\TabContainer\Tab\Tab
+	 * @throws \Combodo\iTop\Application\UI\Base\UIException
+	 * @since 2.7.0
+	 */
+	protected function InitTab(string $sTabContainer, string $sTabCode, string $sTabType = self::DEFAULT_TAB_TYPE, string $sTabTitle = null, string $sPlaceholder = null): Tab
+	{
+		$oTab = null;
+		if (!$this->TabExists($sTabContainer, $sTabCode)) {
+			if (!isset($this->m_aTabs[$sTabContainer])) {
+				$oTabContainer = $this->AddTabContainer($sTabContainer);
+			} else {
+				$oTabContainer = $this->m_aTabs[$sTabContainer];
+			}
+
+			$sTitle = ($sTabTitle !== null) ? Dict::S($sTabTitle) : Dict::S($sTabCode);
+
+			switch ($sTabType) {
+				case static::ENUM_TAB_TYPE_AJAX:
+					$oTab = $oTabContainer->AddAjaxTab($sTabCode, $sTitle, $sPlaceholder);
+					break;
+
+				case static::ENUM_TAB_TYPE_HTML:
+				default:
+					$oTab = $oTabContainer->AddTab($sTabCode, $sTitle);
+					break;
+			}
+		} else {
+			$oTab = $this->GetTab($sTabContainer, $sTabCode);
+		}
+
+		return $oTab;
+	}
+}

sources/Application/WebPage/UnauthenticatedWebPage.php

@@ -0,0 +1,265 @@
+<?php
+/**
+ * Copyright (C) 2013-2020 Combodo SARL
+ *
+ * This file is part of iTop.
+ *
+ * iTop is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * iTop is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ */
+
+
+use Combodo\iTop\Application\Branding;
+use Combodo\iTop\Application\TwigBase\Twig\TwigHelper;
+use Combodo\iTop\Renderer\BlockRenderer;
+use Combodo\iTop\Renderer\Console\ConsoleBlockRenderer;
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+$sPortalBaseFolderRelPath = 'env-' . utils::GetCurrentEnvironment() . '/itop-portal-base/portal/';
+$sPortalSourcesFolderRelPath = $sPortalBaseFolderRelPath . 'src/';
+$sPortalPublicFolderRelPath = $sPortalBaseFolderRelPath . 'public/';
+
+$sPortalBaseFolderAbsPath = APPROOT . $sPortalBaseFolderRelPath;
+$sPortalSourcesFolderAbsPath = APPROOT . $sPortalSourcesFolderRelPath;
+$sPortalPublicFolderAbsPath = APPROOT . $sPortalPublicFolderRelPath;
+
+/** @noinspection PhpUnhandledExceptionInspection */
+$sPortalPublicFolderAbsUrl = utils::GetAbsoluteUrlModulesRoot().'/itop-portal-base/portal/public/';
+
+// Constants to be used in the UnauthenticatedWebPage
+if(!defined('UAWP_PORTAL_PUBLIC_FOLDER_ABSOLUTE_URL'))
+{
+	define('UAWP_PORTAL_PUBLIC_FOLDER_ABSOLUTE_URL', $sPortalPublicFolderAbsUrl);
+}
+if(!defined('UAWP_PORTAL_PUBLIC_FOLDER_RELATIVE_PATH'))
+{
+	define('UAWP_PORTAL_PUBLIC_FOLDER_RELATIVE_PATH', $sPortalPublicFolderRelPath);
+}
+
+
+/**
+ * Class UnauthenticatedWebPage
+ *
+ * @author Stephen Abello <stephen.abello@combodo.com>
+ *
+ * @since 3.0.0
+ */
+class UnauthenticatedWebPage extends NiceWebPage
+{
+	const DEFAULT_PAGE_TEMPLATE_REL_PATH = 'pages/backoffice/unauthenticatedwebpage/layout';
+	private $sContent;
+	private $sPanelTitle;
+	private $sPanelIcon;
+	
+	// TODO 3.0 Find a clever way to allow theme customization for unauthenticated webpages
+	private $sCustomThemeUrl;
+
+	/**
+	 * @inheritDoc
+	 * @throws \Exception
+	 */
+	public function __construct($s_title, $bPrintable = false)
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct($s_title, $bPrintable);
+
+		$this->sContent = '';
+		$this->sPanelTitle = '';
+		$this->sPanelIcon = Branding::GetFullMainLogoAbsoluteUrl();
+		$this->SetContentType('text/html');
+		
+		
+		// - bootstrap
+		$this->add_linked_script(UAWP_PORTAL_PUBLIC_FOLDER_ABSOLUTE_URL . 'lib/bootstrap/js/bootstrap.min.js');
+
+		// Note: Since 2.6.0 moment was moved from portal to iTop core
+		$sMomentURL = utils::GetAbsoluteUrlAppRoot().'/js/moment-with-locales.min.js';
+		$this->add_linked_script($sMomentURL);
+
+		$this->add_linked_script(UAWP_PORTAL_PUBLIC_FOLDER_ABSOLUTE_URL . 'lib/bootstrap-datetimepicker/js/bootstrap-datetimepicker.min.js');
+
+		// CSS files
+		$this->add_linked_stylesheet(UAWP_PORTAL_PUBLIC_FOLDER_ABSOLUTE_URL . 'lib/bootstrap/css/bootstrap.min.css');
+		$this->add_saas(UAWP_PORTAL_PUBLIC_FOLDER_RELATIVE_PATH . 'css/bootstrap-theme-combodo.scss');
+		$this->add_linked_stylesheet(UAWP_PORTAL_PUBLIC_FOLDER_ABSOLUTE_URL . 'lib/bootstrap-datetimepicker/css/bootstrap-datetimepicker.css');
+
+		// Default theme
+		$this->add_saas('css/unauthenticated.scss');
+		$oKpi->ComputeStats(get_class($this).' creation', $s_title);
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function add($sHtml)
+	{
+		$this->sContent .= $sHtml;
+	}
+	
+	/**
+	 * @inheritdoc
+	 */
+	public function output()
+	{
+		$oKpi = new ExecutionKPI();
+		// Send headers
+		foreach ($this->a_headers as $sHeader) {
+			header($sHeader);
+		}
+
+		$s_captured_output = $this->ob_get_clean_safe();
+
+		$aData = [];
+
+		// Prepare internal parts (js files, css files, js snippets, css snippets, ...)
+		// - Generate necessary dict. files
+		if ($this->bAddJSDict) {
+			$this->output_dict_entries();
+		}
+
+		$aData['oLayout'] = $this->oContentLayout;
+		$aData['aDeferredBlocks'] = $this->GetDeferredBlocks($this->oContentLayout);
+
+		ConsoleBlockRenderer::AddCssJsToPage($this, $this->oContentLayout);
+
+		// Base structure of data to pass to the TWIG template
+		$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,
+			'aJsInlineEarly'      => $this->a_early_scripts,
+			'aJsFiles'            => $this->a_linked_scripts,
+			'aJsInlineLive'       => $this->a_scripts,
+			'aJsInlineOnDomReady' => $this->GetReadyScripts(),
+			'aJsInlineOnInit'     => $this->a_init_scripts,
+
+			// TODO 3.0.0: TEMP, used while developing, remove it.
+			'sCapturedOutput'     => utils::FilterXSS($s_captured_output),
+			'sDeferredContent'    => utils::FilterXSS($this->s_deferred_content),
+			'sContent' => $this->sContent,
+			'sPanelIcon' => $this->sPanelIcon,
+			'sPanelTitle' => $this->sPanelTitle
+		];
+
+		$aData['aBlockParams'] = $this->GetBlockParams();
+
+		if ($this->a_base['href'] != '') {
+			$aData['aPage']['aMetadata']['sBaseUrl'] = $this->a_base['href'];
+		}
+
+		if ($this->a_base['target'] != '') {
+			$aData['aPage']['aMetadata']['sBaseTarget'] = $this->a_base['target'];
+		}
+
+		// Favicon
+		$aData['aPage']['sFaviconUrl'] = $this->GetFaviconAbsoluteUrl();
+
+		$oTwigEnv = TwigHelper::GetTwigEnvironment(BlockRenderer::TWIG_BASE_PATH, BlockRenderer::TWIG_ADDITIONAL_PATHS);
+		
+		// Render final TWIG into global HTML
+		$sHtml = TwigHelper::RenderTemplate($oTwigEnv, $aData, $this->GetTemplateRelPath());
+		$oKpi->ComputeAndReport(get_class($this).' output');
+		echo $sHtml;
+		$oKpi->ComputeAndReport('Echoing ('.round(strlen($sHtml) / 1024).' Kb)');
+		$this->FireAfterDisplayEvent();
+		ExecutionKPI::ReportStats();
+	}
+	
+	/**
+	 * Displays a success message.
+	 *
+	 * @param string $sMessage
+	 *
+	 * @throws \Exception
+	 */
+	public function DisplaySuccessMessage($sMessage)
+	{
+		$this->Display('<div class="alert alert-success">'.$sMessage.'</div>');
+	}
+
+	/**
+	 * Displays an error message.
+	 *
+	 * @param string $sMessage
+	 *
+	 * @throws \Exception
+	 */
+	public function DisplayErrorMessage($sMessage)
+	{
+		$sFormTitle = Dict::S('UnauthenticatedForms:Form:DefaultLabel:Form:Title');
+		$sHtml = '<div class="alert alert-danger">'.$sMessage.'</div>';
+
+		$this->set_title($sMessage);
+		$this->Display($sHtml, $sFormTitle);
+	}
+
+	/**
+	 * @return string
+	 */
+	public function GetPanelTitle(): string
+	{
+		return $this->sPanelTitle;
+	}
+
+	/**
+	 * @param string $sPanelTitle
+	 *
+	 * @return \UnauthenticatedWebPage
+	 */
+	public function SetPanelTitle(string $sPanelTitle): UnauthenticatedWebPage
+	{
+		$this->sPanelTitle = $sPanelTitle;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function GetPanelIcon(): string
+	{
+		return $this->sPanelIcon;
+	}
+
+	/**
+	 * @param string $sPanelIcon
+	 *
+	 * @return \UnauthenticatedWebPage
+	 */
+	public function SetPanelIcon(string $sPanelIcon): UnauthenticatedWebPage
+	{
+		$this->sPanelIcon = $sPanelIcon;
+		return $this;
+	}
+
+
+	/**
+	 * @inheritDoc
+	 * @throws \Exception
+	 */
+	protected function LoadTheme()
+	{
+		$this->add_linked_stylesheet(utils::GetAbsoluteUrlAppRoot().'css/font-awesome/css/all.min.css');
+		// Default theme
+		$this->add_saas('css/unauthenticated.scss');
+		// Custom theme to allow admin to override the default one.
+		if(!empty($this->sCustomThemeUrl))
+		{
+			$this->add_linked_stylesheet($this->sCustomThemeUrl);
+		}
+	}
+}

sources/Application/WebPage/XMLPage.php

@@ -0,0 +1,113 @@
+<?php
+// Copyright (C) 2010-2021 Combodo SARL
+//
+//   This file is part of iTop.
+//
+//   iTop is free software; you can redistribute it and/or modify	
+//   it under the terms of the GNU Affero General Public License as published by
+//   the Free Software Foundation, either version 3 of the License, or
+//   (at your option) any later version.
+//
+//   iTop is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with iTop. If not, see <http://www.gnu.org/licenses/>
+
+/**
+ * Class XMLPage
+ *
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+use Combodo\iTop\Service\EventName;
+use Combodo\iTop\Service\EventService;
+
+/**
+ * Simple web page with no includes or fancy formatting, useful to generateXML documents
+ * The page adds the content-type text/XML and the encoding into the headers
+ */
+class XMLPage extends WebPage
+{
+	/**
+	 * For big XML files, it's better NOT to store everything in memory and output the XML piece by piece
+	 */
+	var $m_bPassThrough;
+	var $m_bHeaderSent;
+	
+	function __construct($s_title, $bPassThrough = false)
+	{
+		$oKpi = new ExecutionKPI();
+		parent::__construct($s_title);
+		$this->m_bPassThrough = $bPassThrough;
+		$this->m_bHeaderSent = false;
+		$this->add_header("Content-type: text/xml; charset=".self::PAGES_CHARSET);
+		$this->no_cache();
+		$this->add_xframe_options();
+		$this->add_header("Content-location: export.xml");
+		$oKpi->ComputeStats(get_class($this).' creation', 'XMLPage');
+	}	
+
+	public function output()
+	{
+		if (!$this->m_bPassThrough)
+		{
+			$oKpi = new ExecutionKPI();
+
+			// Get the unexpected output but do nothing with it
+			$sTrash = $this->ob_get_clean_safe();
+
+			$sCharset = self::PAGES_CHARSET;
+			$this->s_content = "<?xml version=\"1.0\" encoding=\"$sCharset\"?".">\n".trim($this->s_content);
+			$this->add_header("Content-Length: ".strlen($this->s_content));
+			foreach($this->a_headers as $s_header)
+			{
+				header($s_header);
+			}
+			$oKpi->ComputeAndReport(get_class($this).' output');
+			echo $this->s_content;
+			$oKpi->ComputeAndReport('Echoing ('.round(strlen($this->s_content) / 1024).' Kb)');
+		}
+		if (class_exists('DBSearch')) {
+			DBSearch::RecordQueryTrace();
+		}
+		$this->FireAfterDisplayEvent();
+		ExecutionKPI::ReportStats();
+	}
+
+	public function add($sText)
+	{
+		if (!$this->m_bPassThrough) {
+			parent::add($sText);
+		} else {
+			if ($this->m_bHeaderSent) {
+				echo $sText;
+			}
+			else
+			{
+				$s_captured_output = $this->ob_get_clean_safe();
+				foreach($this->a_headers as $s_header)
+				{
+					header($s_header);
+				}
+				$sCharset = self::PAGES_CHARSET;
+				echo "<?xml version=\"1.0\" encoding=\"$sCharset\"?".">\n";
+				echo trim($s_captured_output);
+				echo trim($this->s_content);
+				echo $sText;
+				$this->m_bHeaderSent = true;
+			}
+		}
+	}
+
+	public function small_p($sText)
+	{
+	}
+
+	public function table($aConfig, $aData, $aParams = array())
+	{
+	}
+}

sources/Application/WebPage/iTabbedPage.php

@@ -0,0 +1,80 @@
+<?php
+
+use Combodo\iTop\Application\UI\Base\Layout\iUIContentBlock;
+
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+interface iTabbedPage
+{
+	/**
+	 * @param string $sTabContainer
+	 * @param string $sPrefix
+	 *
+	 * @param \Combodo\iTop\Application\UI\Base\Layout\iUIContentBlock|null $oParentBlock
+	 *
+	 * @return mixed
+	 */
+	public function AddTabContainer($sTabContainer, $sPrefix = '', iUIContentBlock $oParentBlock = null);
+
+	/**
+	 * @param string $sTabContainer
+	 * @param string $sTabCode
+	 * @param string $sHtml
+	 *
+	 * @return mixed
+	 */
+	public function AddToTab($sTabContainer, $sTabCode, $sHtml);
+
+	/**
+	 * @param string $sTabContainer
+	 *
+	 * @return mixed
+	 */
+	public function SetCurrentTabContainer($sTabContainer = '');
+
+	/**
+	 * @param string $sTabCode
+	 *
+	 * @return mixed
+	 */
+	public function SetCurrentTab($sTabCode = '');
+
+	/**
+	 * Add a tab which content will be loaded asynchronously via the supplied URL
+	 *
+	 * Limitations:
+	 * Cross site scripting is not not allowed for security reasons. Use a normal tab with an IFRAME if you want to
+	 * pull content from another server. Static content cannot be added inside such tabs.
+	 *
+	 * @param string $sTabCode The (localised) label of the tab
+	 * @param string $sUrl The URL to load (on the same server)
+	 * @param boolean $bCache Whether or not to cache the content of the tab once it has been loaded. flase will cause
+	 *     the tab to be reloaded upon each activation.
+	 * @param string|null $sTabTitle
+	 *
+	 * @since 2.0.3
+	 */
+	public function AddAjaxTab($sTabCode, $sUrl, $bCache = true, $sTabTitle = null);
+
+	public function GetCurrentTab();
+
+	/**
+	 * @param string $sTabCode
+	 * @param string|null $sTabContainer
+	 *
+	 * @return mixed
+	 */
+	public function RemoveTab($sTabCode, $sTabContainer = null);
+
+	/**
+	 * Finds the tab whose title matches a given pattern
+	 *
+	 * @param string $sPattern
+	 * @param string|null $sTabContainer
+	 *
+	 * @return mixed The name of the tab as a string or false if not found
+	 */
+	public function FindTab($sPattern, $sTabContainer = null);
+}

sources/Application/WebPage/iTopPDF.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+use Combodo\iTop\Application\Branding;
+
+
+/**
+ * Custom class derived from TCPDF for providing custom headers and footers
+ *
+ * @author denis
+ *
+ */
+class iTopPDF extends TCPDF
+{
+	protected $sDocumentTitle;
+
+	/**
+	 * Shortcut for {@link TCPDF::SetFont}, to use the font configured
+	 *
+	 * @param string $style
+	 * @param int $size
+	 * @param string $fontfile
+	 * @param string $subset
+	 * @param bool $out
+	 *
+	 * @uses \TCPDF::SetFont()
+	 * @uses \iTopPDF::GetPdfFont()
+	 * @since 2.7.0
+	 */
+	public function SetFontParams($style, $size, $fontfile = '', $subset = 'default', $out = true)
+	{
+		$siTopFont = self::GetPdfFont();
+		$this->SetFont($siTopFont, $style, $size, $fontfile, $subset, $out);
+	}
+
+	public function SetDocumentTitle($sDocumentTitle)
+	{
+		$this->sDocumentTitle = $sDocumentTitle;
+	}
+
+	/**
+	 * Add image
+	 *
+	 * @param string $sImagePath Name of the SVG file or a '@' character followed by the SVG data string.
+	 * @param $x (float) Abscissa of the upper-left corner.
+	 * @param $y (float) Ordinate of the upper-left corner.
+	 * @param $w (float) Width of the image in the page. If not specified or equal to zero, it is automatically calculated.
+	 * @param $h (float) Height of the image in the page. If not specified or equal to zero, it is automatically calculated.
+	 */
+	public function AddImage($sImagePath, $x = '', $y = '', $w = 0, $h = 0)
+	{
+		/*if (endsWith(strtolower($sImagePath), ".svg")) {
+			$this->ImageSVG($sImagePath, $x, $y, $w, $h);
+		} else {
+			$this->Image($sImagePath, $x, $y, $w, $h);
+		}*/
+		$imgtype = TCPDF_IMAGES::getImageFileType($sImagePath);
+		if (($imgtype == 'eps') or ($imgtype == 'ai')) {
+			$this->ImageEps($sImagePath, $x, $y, $w, $h);;
+		} elseif ($imgtype == 'svg') {
+			$this->ImageSVG($sImagePath, $x, $y, $w, $h);;
+		} else {
+			$this->Image($sImagePath, $x, $y, $w, $h);;
+		}
+	}
+
+	/**
+	 * Builds the custom header. Called for each new page.
+	 *
+	 * @see TCPDF::Header()
+	 */
+	public function Header()
+	{
+		// Title
+		// Set font
+		$this->SetFontParams('B', 10);
+
+		$iPageNumberWidth = 25;
+		$aMargins = $this->getMargins();
+
+		// Display the title (centered)
+		$this->SetXY($aMargins['left'] + $iPageNumberWidth, 0);
+		$this->MultiCell($this->getPageWidth() - $aMargins['left'] - $aMargins['right'] - 2 * $iPageNumberWidth, 15, $this->sDocumentTitle,
+			0, 'C', false, 0 /* $ln */, '', '', true, 0, false, true, 15, 'M' /* $valign */);
+		$this->SetFontParams('', 10);
+
+		// Display the page number (right aligned)
+		// Warning: the 'R'ight alignment does not work when using placeholders like $this->getAliasNumPage() or $this->getAliasNbPages()
+		$this->MultiCell($iPageNumberWidth, 15, Dict::Format('Core:BulkExport:PDF:PageNumber', $this->page), 0, 'R', false, 0 /* $ln */, '',
+			'', true, 0, false, true, 15, 'M' /* $valign */);
+
+		// Branding logo
+		$sBrandingIcon = Branding::GetLogoRelativePath(Branding::ENUM_LOGO_TYPE_MAIN_LOGO_FULL);
+
+		$this->AddImage($sBrandingIcon, $aMargins['left'], 5, 0, 10);
+	}
+
+	// Page footer
+	public function Footer()
+	{
+		// No footer
+	}
+
+	/**
+	 * dejavusans is a UTF-8 Unicode font. Standard PDF fonts like helvetica or times new roman are NOT UTF-8
+	 *
+	 * @return string font in the config file (export_pdf_font)
+	 */
+	public static function GetPdfFont()
+	{
+		$oConfig = utils::GetConfig();
+		$sPdfFont = $oConfig->Get('export_pdf_font');
+
+		return $sPdfFont;
+	}
+}

sources/Application/WebPage/iTopWizardWebPage.php

@@ -0,0 +1,57 @@
+<?php
+// Copyright (C) 2010-2021 Combodo SARL
+//
+//   This file is part of iTop.
+//
+//   iTop is free software; you can redistribute it and/or modify	
+//   it under the terms of the GNU Affero General Public License as published by
+//   the Free Software Foundation, either version 3 of the License, or
+//   (at your option) any later version.
+//
+//   iTop is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with iTop. If not, see <http://www.gnu.org/licenses/>
+
+
+/**
+ * Class iTopWizardWebPage
+ *
+ * @copyright   Copyright (C) 2010-2021 Combodo SARL
+ * @license     http://opensource.org/licenses/AGPL-3.0
+ */
+
+/**
+ * Web page to display a wizard in the iTop framework
+ */
+class iTopWizardWebPage extends iTopWebPage
+{
+	var $m_iCurrentStep;
+	var $m_aSteps;
+    public function __construct($sTitle, $currentOrganization, $iCurrentStep, $aSteps)
+    {
+	    $oKpi = new ExecutionKPI();
+	    parent::__construct($sTitle." - step $iCurrentStep of ".count($aSteps)." - ".$aSteps[$iCurrentStep - 1], $currentOrganization);
+		$this->m_iCurrentStep = $iCurrentStep;
+	    $this->m_aSteps = $aSteps;
+	    $oKpi->ComputeStats(get_class($this).' creation', 'iTopWizardWebPage');
+    }
+    
+    public function output()
+    {
+    	$aSteps = array();
+    	$iIndex = 0;
+    	foreach($this->m_aSteps as $sStepTitle)
+    	{
+    		$iIndex++;
+    		$sStyle = ($iIndex == $this->m_iCurrentStep) ? 'wizActiveStep' : 'wizStep';
+    		$aSteps[] = "<div class=\"$sStyle\"><span>$sStepTitle</span></div>";
+    	}
+    	$sWizardHeader = "<div class=\"wizHeader\"><h1>".htmlentities($this->s_title, ENT_QUOTES, 'UTF-8')."</h1>\n".implode("<div class=\"wizSeparator\"><img align=\"bottom\" src=\"../images/wizArrow.gif\"></div>", $aSteps)."<br style=\"clear:both;\"/></div>\n";
+    	$this->s_content = "$sWizardHeader<div class=\"wizContainer\">".$this->s_content."</div>";
+    	parent::output();
+	}
+}