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@@ -0,0 +1,102 @@
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+<?php
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+require_once('../application/application.inc.php');
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+require_once('../application/itopwebpage.class.inc.php');
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+
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+require_once('../application/startup.inc.php');
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+
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+require_once('../application/loginwebpage.class.inc.php');
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+login_web_page::DoLogin(); // Check user rights and prompt if needed
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+
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+$sOperation = utils::ReadParam('operation', 'menu');
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+$oContext = new UserContext();
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+$oAppContext = new ApplicationContext();
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+$iActiveNodeId = utils::ReadParam('menu', -1);
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+$currentOrganization = utils::ReadParam('org_id', '');
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+
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+$oP = new iTopWebPage("iTop - Expression Evaluation", $currentOrganization);
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+
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+// Main program
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+$sExpression = utils::ReadParam('expression', '');
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+$sEncoding = utils::ReadParam('encoding', 'oql');
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+
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+try
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+{
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+ if ($sEncoding == 'crypted')
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+ {
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+ // Translate $sExpression into a oql expression
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+ $sClearText = base64_decode($sExpression);
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+ echo "<strong>FYI: '$sClearText'</strong><br/>\n";
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+ $oFilter = DBObjectSearch::unserialize($sExpression);
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+ $sExpression = $oFilter->ToOQL();
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+ exit;
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+ }
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+ else
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+ {
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+ // leave $sExpression as is
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+ }
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+
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+ $aExamples = array(
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+ "Applications" => "SELECT bizApplication",
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+ "Changes planned on new year's day" => "SELECT bizChangeTicket AS ch WHERE ch.start_date >= '2009-12-31' AND ch.end_date <= '2010-01-01'",
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+ "Person having an 'A' in their name" => "SELECT bizPerson AS B WHERE B.name LIKE '%A%'",
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+ "NW interfaces of equipment in production for customer 'Demo'" => "SELECT bizInterface AS if JOIN bizDevice AS dev ON if.device_id = dev.id WHERE if.status = 'production' AND dev.status = 'production' AND dev.org_name = 'Demo' AND if.physical_type = 'ethernet'"
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+ );
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+
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+ $oP->add("<form method=\"get\">\n");
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+ $oP->add("Expression to evaluate:<br/>\n");
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+ $oP->add("<textarea cols=\"50\" rows=\"20\" name=\"expression\">$sExpression</textarea>\n");
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+ $oP->add("<input type=\"submit\" value=\" Evaluate \">\n");
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+ $oP->add("</form>\n");
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+
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+ $oP->add("<h3>Examples</h3>\n");
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+ $aDisplayData = array();
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+ foreach($aExamples as $sDescription => $sOql)
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+ {
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+ $sHighlight = '';
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+ $sDisable = '';
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+ if ($sOql == $sExpression)
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+ {
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+ // this one is currently being tested, highlight it
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+ $sHighlight = "background-color:yellow;";
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+ $sDisable = 'disabled';
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+ }
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+ $aDisplayData[] = array(
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+ 'desc' => "<div style=\"$sHighlight\">$sDescription</div>",
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+ 'oql' => "<div style=\"$sHighlight\">$sOql</div>",
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+ 'go' => "<form method=\"get\"><input type=\"hidden\" name=\"expression\" value=\"$sOql\"><input type=\"submit\" value=\"Test!\" $sDisable></form>\n",
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+ );
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+ }
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+ $aDisplayConfig = array();
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+ $aDisplayConfig['desc'] = array('label' => 'Target', 'description' => '');
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+ $aDisplayConfig['oql'] = array('label' => 'OQL Expression', 'description' => '');
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+ $aDisplayConfig['go'] = array('label' => '', 'description' => '');
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+ $oP->table($aDisplayConfig, $aDisplayData);
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+
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+ if (!empty($sExpression))
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+ {
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+ $oFilter = DBObjectSearch::FromOQL($sExpression);
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+ if ($oFilter)
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+ {
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+ $oP->add("<h3>Query results</h3>\n");
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+ $oP->p('Query expression: '.$oFilter->ToOQL());
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+ $oP->p('Serialized filter: '.$oFilter->serialize());
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+
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+ $oSet = new CMDBObjectSet($oFilter);
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+ $oP->p('The query returned '.$oSet->count().' results(s)');
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+ cmdbAbstractObject::DisplaySet($oP, $oSet);
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+ }
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+ }
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+}
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+catch(CoreException $e)
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+{
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+ $oP->p('<b>An error occured while running the query:</b>');
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+ $oP->p($e->getHtmlDesc());
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+}
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+catch(Exception $e)
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+{
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+ $oP->p('<b>An error occured while running the query:</b>');
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+ $oP->p($e->getMessage());
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+}
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+
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+$oP->output();
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+?>
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