mirror of
https://github.com/Combodo/iTop.git
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373 lines
12 KiB
PHP
373 lines
12 KiB
PHP
<?php
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// Copyright (C) 2010 Combodo SARL
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; version 3 of the License.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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/**
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* Handles various ajax requests
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*
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* @author Erwan Taloc <erwan.taloc@combodo.com>
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* @author Romain Quetiez <romain.quetiez@combodo.com>
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* @author Denis Flaven <denis.flaven@combodo.com>
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* @license http://www.opensource.org/licenses/gpl-3.0.html LGPL
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*/
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require_once('../application/application.inc.php');
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require_once('../application/webpage.class.inc.php');
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require_once('../application/ajaxwebpage.class.inc.php');
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require_once('../application/wizardhelper.class.inc.php');
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require_once('../application/ui.linkswidget.class.inc.php');
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require_once('../application/startup.inc.php');
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require_once('../application/user.preferences.class.inc.php');
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require_once('../application/loginwebpage.class.inc.php');
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LoginWebPage::DoLogin(); // Check user rights and prompt if needed
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$oPage = new ajax_page("");
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$oPage->no_cache();
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$operation = utils::ReadParam('operation', '');
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$sFilter = stripslashes(utils::ReadParam('filter', ''));
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$sEncoding = utils::ReadParam('encoding', 'serialize');
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$sClass = utils::ReadParam('class', 'MissingAjaxParam');
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$sStyle = utils::ReadParam('style', 'list');
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switch($operation)
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{
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case 'addObjects':
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require_once('../application/uilinkswizard.class.inc.php');
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$sClass = utils::ReadParam('class', '', 'get');
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$sLinkedClass = utils::ReadParam('linkedClass', '', 'get');
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$sLinkageAttr = utils::ReadParam('linkageAttr', '', 'get');
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$iObjectId = utils::ReadParam('objectId', '', 'get');
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$oLinksWizard = new UILinksWizard($sClass, $sLinkageAttr, $iObjectId, $sLinkedClass);
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$oLinksWizard->DisplayAddForm($oPage);
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break;
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// ui.linkswidget
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case 'searchObjectsToAdd':
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$sRemoteClass = utils::ReadParam('sRemoteClass', '');
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$sAttCode = utils::ReadParam('sAttCode', '');
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$iInputId = utils::ReadParam('iInputId', '');
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$sSuffix = utils::ReadParam('sSuffix', '');
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$aAlreadyLinked = utils::ReadParam('aAlreadyLinked', array());
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$oWidget = new UILinksWidget($sClass, $sAttCode, $iInputId, $sSuffix);
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$oWidget->SearchObjectsToAdd($oPage, $sRemoteClass, $aAlreadyLinked);
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break;
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// ui.linkswidget
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case 'doAddObjects':
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$sAttCode = utils::ReadParam('sAttCode', '');
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$iInputId = utils::ReadParam('iInputId', '');
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$sSuffix = utils::ReadParam('sSuffix', '');
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$aLinkedObjectIds = utils::ReadParam('selectObject', array(), 'get');
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$oWidget = new UILinksWidget($sClass, $sAttCode, $iInputId, $sSuffix);
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$oWidget->DoAddObjects($oPage, $aLinkedObjectIds);
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break;
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case 'wizard_helper_preview':
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$sJson = utils::ReadParam('json_obj', '', 'post');
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$oWizardHelper = WizardHelper::FromJSON($sJson);
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$oObj = $oWizardHelper->GetTargetObject();
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$oObj->DisplayBareProperties($oPage);
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break;
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case 'wizard_helper':
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$sJson = utils::ReadParam('json_obj', '');
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$oWizardHelper = WizardHelper::FromJSON($sJson);
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$oObj = $oWizardHelper->GetTargetObject();
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$sClass = $oWizardHelper->GetTargetClass();
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foreach($oWizardHelper->GetFieldsForDefaultValue() as $sAttCode)
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{
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$oAttDef = MetaModel::GetAttributeDef($sClass, $sAttCode);
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$defaultValue = $oAttDef->GetDefaultValue();
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$oWizardHelper->SetDefaultValue($sAttCode, $defaultValue);
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$oObj->Set($sAttCode, $defaultValue);
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}
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foreach($oWizardHelper->GetFieldsForAllowedValues() as $sAttCode)
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{
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$sId = $oWizardHelper->GetIdForField($sAttCode);
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if ($sId != '')
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{
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// It may happen that the field we'd like to update does not
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// exist in the form. For example, if the field should be hidden/read-only
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// in the current state of the object
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$value = $oObj->Get($sAttCode);
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$displayValue = $oObj->GetEditValue($sAttCode);
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$oAttDef = MetaModel::GetAttributeDef($sClass, $sAttCode);
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$sHTMLValue = cmdbAbstractObject::GetFormElementForField($oPage, $sClass, $sAttCode, $oAttDef, $value, $displayValue, $sId, '', 0, array('this' => $oObj));
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// Make sure that we immediatly validate the field when we reload it
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$oPage->add_ready_script("$('#$sId').trigger('validate');");
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$oWizardHelper->SetAllowedValuesHtml($sAttCode, $sHTMLValue);
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}
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}
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$oPage->add("<script type=\"text/javascript\">\noWizardHelper.m_oData=".$oWizardHelper->ToJSON().";\noWizardHelper.UpdateFields();\n</script>\n");
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break;
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case 'ajax':
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if ($sFilter != "")
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{
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$sExtraParams = stripslashes(utils::ReadParam('extra_params', ''));
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$aExtraParams = array();
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if (!empty($sExtraParams))
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{
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$aExtraParams = json_decode(str_replace("'", '"', $sExtraParams), true /* associative array */);
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}
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if ($sEncoding == 'oql')
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{
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$oFilter = CMDBSearchFilter::FromOQL($sFilter);
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}
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else
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{
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$oFilter = CMDBSearchFilter::unserialize($sFilter);
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}
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$oDisplayBlock = new DisplayBlock($oFilter, $sStyle, false);
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$oDisplayBlock->RenderContent($oPage, $aExtraParams);
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}
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else
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{
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$oPage->p("Invalid query (empty filter).");
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}
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break;
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case 'details':
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$key = utils::ReadParam('id', 0);
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$oFilter = new DBObjectSearch($sClass);
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$oFilter->AddCondition('id', $key, '=');
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$oDisplayBlock = new DisplayBlock($oFilter, 'details', false);
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$oDisplayBlock->RenderContent($oPage);
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break;
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case 'preview':
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$key = utils::ReadParam('id', 0);
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$oFilter = new DBObjectSearch($sClass);
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$oFilter->AddCondition('id', $key, '=');
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$oDisplayBlock = new DisplayBlock($oFilter, 'preview', false);
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$oDisplayBlock->RenderContent($oPage);
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break;
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case 'pie_chart':
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$sGroupBy = utils::ReadParam('group_by', '');
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if ($sFilter != '')
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{
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if ($sEncoding == 'oql')
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{
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$oFilter = CMDBSearchFilter::FromOQL($sFilter);
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}
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else
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{
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$oFilter = CMDBSearchFilter::unserialize($sFilter);
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}
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$oDisplayBlock = new DisplayBlock($oFilter, 'pie_chart_ajax', false);
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$oDisplayBlock->RenderContent($oPage, array('group_by' => $sGroupBy));
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}
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else
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{
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$oPage->add("<chart>\n<chart_type>3d pie</chart_type><!-- empty filter '$sFilter' --></chart>\n.");
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}
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break;
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case 'open_flash_chart':
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$aParams = utils::ReadParam('params', array());
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if ($sFilter != '')
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{
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if ($sEncoding == 'oql')
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{
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$oFilter = CMDBSearchFilter::FromOQL($sFilter);
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}
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else
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{
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$oFilter = CMDBSearchFilter::unserialize($sFilter);
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}
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$oDisplayBlock = new DisplayBlock($oFilter, 'open_flash_chart_ajax', false);
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$oDisplayBlock->RenderContent($oPage, $aParams);
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}
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else
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{
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$oPage->add("<chart>\n<chart_type>3d pie</chart_type><!-- empty filter '$sFilter' --></chart>\n.");
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}
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break;
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case 'modal_details':
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$key = utils::ReadParam('id', 0);
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$oFilter = new DBObjectSearch($sClass);
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$oFilter->AddCondition('id', $key, '=');
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$oPage->Add("<p style=\"width:100%; margin-top:-5px;padding:3px; background-color:#33f; color:#fff;\">Object Details</p>\n");
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$oDisplayBlock = new DisplayBlock($oFilter, 'details', false);
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$oDisplayBlock->RenderContent($oPage);
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$oPage->Add("<input type=\"button\" class=\"jqmClose\" value=\" Close \" />\n");
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break;
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case 'ui.linkswidget':
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/*
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$sClass = utils::ReadParam('sclass', 'bizContact');
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$sAttCode = utils::ReadParam('attCode', 'name');
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$sOrg = utils::ReadParam('org_id', '');
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$sName = utils::ReadParam('q', '');
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$iMaxCount = utils::ReadParam('max', 30);
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UILinksWidget::Autocomplete($oPage, $sClass, $sAttCode, $sName, $iMaxCount);
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*/
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break;
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case 'ui.linkswidget.linkedset':
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/*
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$sClass = utils::ReadParam('sclass', 'bizContact');
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$sJSONSet = stripslashes(utils::ReadParam('sset', ''));
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$sExtKeyToMe = utils::ReadParam('sextkeytome', '');
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$sExtKeyToRemote = utils::ReadParam('sextkeytoremote', '');
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$iObjectId = utils::ReadParam('id', -1);
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UILinksWidget::RenderSet($oPage, $sClass, $sJSONSet, $sExtKeyToMe, $sExtKeyToRemote, $iObjectId);
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$iFieldId = utils::ReadParam('myid', '-1');
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$oPage->add_ready_script("$('#{$iFieldId}').trigger('validate');");
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*/
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break;
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case 'autocomplete':
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$key = utils::ReadParam('id', 0);
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$sClass = utils::ReadParam('sclass', 'bizContact');
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$sAttCode = utils::ReadParam('attCode', 'name');
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$sOrg = utils::ReadParam('org_id', '');
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$sName = utils::ReadParam('q', '');
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$iMaxCount = utils::ReadParam('max', 30);
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$aArgs = array();
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if (!empty($key))
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{
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if ($oThis = MetaModel::GetObject($sClass, $key))
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{
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$aArgs['*this*'] = $oThis;
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$aArgs['this'] = $oThis;
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}
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}
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$aAllowedValues = MetaModel::GetAllowedValues_att($sClass, $sAttCode, $aArgs, $sName);
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$iCount = 0;
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foreach($aAllowedValues as $key => $value)
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{
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$oPage->add($value."|".$key."\n");
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}
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break;
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case 'link':
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$sClass = utils::ReadParam('sclass', 'logInfra');
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$sAttCode = utils::ReadParam('attCode', 'name');
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//$sOrg = utils::ReadParam('org_id', '');
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$sName = utils::ReadParam('q', '');
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$iMaxCount = utils::ReadParam('max', 30);
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$iCount = 0;
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$oFilter = new DBObjectSearch($sClass);
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$oFilter->AddCondition($sAttCode, $sName, 'Begins with');
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//$oFilter->AddCondition('org_id', $sOrg, '=');
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$oSet = new CMDBObjectSet($oFilter, array($sAttCode => true));
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while( ($iCount < $iMaxCount) && ($oObj = $oSet->fetch()) )
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{
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$oPage->add($oObj->GetAsHTML($sAttCode)."|".$oObj->GetKey()."\n");
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$iCount++;
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}
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break;
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case 'create':
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case 'create_menu':
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$sClass = utils::ReadParam('class', '');
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$sFilter = utils::ReadParam('filter', '');
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menuNode::DisplayCreationForm($oPage, $sClass, $sFilter);
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break;
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case 'combo_options':
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$oFilter = CMDBSearchFilter::FromOQL($sFilter);
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$oSet = new CMDBObjectSet($oFilter);
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while( $oObj = $oSet->fetch())
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{
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$oPage->add('<option title="Here is more information..." value="'.$oObj->GetKey().'">'.$oObj->GetName().'</option>');
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}
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break;
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case 'display_document':
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$id = utils::ReadParam('id', '');
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$sField = utils::ReadParam('field', '');
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if (!empty($sClass) && !empty($id) && !empty($sField))
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{
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DownloadDocument($oPage, $sClass, $id, $sField, 'inline');
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}
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break;
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case 'download_document':
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$id = utils::ReadParam('id', '');
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$sField = utils::ReadParam('field', '');
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if (!empty($sClass) && !empty($id) && !empty($sField))
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{
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DownloadDocument($oPage, $sClass, $id, $sField, 'attachement');
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}
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break;
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case 'search_form':
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$sClass = utils::ReadParam('className', '');
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$sRootClass = utils::ReadParam('baseClass', '');
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$currentId = utils::ReadParam('currentId', '');
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$oFilter = new DBObjectSearch($sClass);
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$oSet = new CMDBObjectSet($oFilter);
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$sHtml = cmdbAbstractObject::GetSearchForm($oPage, $oSet, array('currentId' => $currentId, 'baseClass' => $sRootClass));
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$oPage->add($sHtml);
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break;
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case 'set_pref':
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$sCode = utils::ReadParam('code', '', 'post');
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$sValue = utils::ReadParam('value', '', 'post');
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appUserPreferences::SetPref($sCode, $sValue);
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break;
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case 'erase_all_pref':
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// Can be useful in case a user got some corrupted prefs...
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appUserPreferences::ClearPreferences();
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break;
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default:
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$oPage->p("Invalid query.");
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}
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$oPage->output();
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/**
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* Downloads a document to the browser, either as 'inline' or 'attachment'
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*
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* @param WebPage $oPage The web page for the output
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* @param string $sClass Class name of the object
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* @param mixed $id Identifier of the object
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* @param string $sAttCode Name of the attribute containing the document to download
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* @param string $sContentDisposition Either 'inline' or 'attachment'
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* @return none
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*/
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function DownloadDocument(WebPage $oPage, $sClass, $id, $sAttCode, $sContentDisposition = 'attachement')
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{
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try
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{
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$oObj = MetaModel::GetObject($sClass, $id);
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if (is_object($oObj))
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{
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$oDocument = $oObj->Get($sAttCode);
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if (is_object($oDocument))
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{
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$oPage->add_header('Content-type: '.$oDocument->GetMimeType());
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$oPage->add_header('Content-Disposition: '.$sContentDisposition.'; filename="'.$oDocument->GetFileName().'"');
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$oPage->add($oDocument->GetData());
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}
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}
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}
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catch(Exception $e)
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{
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$oPage->p($e->getMessage());
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}
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}
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?>
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