<?php
/*=========================================================================
  Program:   CDash - Cross-Platform Dashboard System
  Module:    $Id$
  Language:  PHP
  Date:      $Date$
  Version:   $Revision$

  Copyright (c) Kitware, Inc. All rights reserved.
  See LICENSE or http://www.cdash.org/licensing/ for details.

  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE. See the above copyright notices for more information.
=========================================================================*/

require_once 'xml_handlers/abstract_handler.php';
require_once 'models/build.php';
require_once 'models/label.php';
require_once 'models/site.php';
require_once 'models/dynamicanalysis.php';
require_once 'models/dynamicanalysissummary.php';

class DynamicAnalysisHandler extends AbstractHandler
{
    private $StartTimeStamp;
    private $EndTimeStamp;
    private $Checker;

    private $DynamicAnalysis;
    private $DynamicAnalysisDefect;
    private $DynamicAnalysisSummary;
    private $Label;

    /** Constructor */
    public function __construct($projectID, $scheduleID)
    {
        parent::__construct($projectID, $scheduleID);
        $this->Build = new Build();
        $this->Site = new Site();
        $this->DynamicAnalysisSummary = new DynamicAnalysisSummary();
    }

    /** Start element */
    public function startElement($parser, $name, $attributes)
    {
        parent::startElement($parser, $name, $attributes);

        if ($name == 'SITE') {
            $this->Site->Name = $attributes['NAME'];
            if (empty($this->Site->Name)) {
                $this->Site->Name = '(empty)';
            }
            $this->Site->Insert();

            $siteInformation = new SiteInformation();
            $buildInformation = new BuildInformation();

            // Fill in the attribute
            foreach ($attributes as $key => $value) {
                $siteInformation->SetValue($key, $value);
                $buildInformation->SetValue($key, $value);
            }

            $this->Site->SetInformation($siteInformation);

            $this->Build->SiteId = $this->Site->Id;
            $this->Build->Name = $attributes['BUILDNAME'];
            if (empty($this->Build->Name)) {
                $this->Build->Name = '(empty)';
            }
            $this->Build->SetStamp($attributes['BUILDSTAMP']);
            $this->Build->Generator = $attributes['GENERATOR'];
            $this->Build->Information = $buildInformation;
        } elseif ($name == 'DYNAMICANALYSIS') {
            $this->Checker = $attributes['CHECKER'];
            $this->DynamicAnalysisSummary->Checker = $this->Checker;
        } elseif ($name == 'TEST' && isset($attributes['STATUS'])) {
            $this->DynamicAnalysis = new DynamicAnalysis();
            $this->DynamicAnalysis->Checker = $this->Checker;
            $this->DynamicAnalysis->Status = $attributes['STATUS'];
        } elseif ($name == 'DEFECT') {
            $this->DynamicAnalysisDefect = new DynamicAnalysisDefect();
            $this->DynamicAnalysisDefect->Type = $attributes['TYPE'];
        } elseif ($name == 'LABEL') {
            $this->Label = new Label();
        } elseif ($name == 'LOG') {
            $this->DynamicAnalysis->LogCompression = isset($attributes['COMPRESSION']) ? $attributes['COMPRESSION'] : '';
            $this->DynamicAnalysis->LogEncoding = isset($attributes['ENCODING']) ? $attributes['ENCODING'] : '';
        }
    }

    /** Function endElement */
    public function endElement($parser, $name)
    {
        $parent = $this->getParent(); // should be before endElement
        parent::endElement($parser, $name);

        if ($name == 'STARTTESTTIME' && $parent == 'DYNAMICANALYSIS') {
            $this->Build->ProjectId = $this->projectid;
            $start_time = gmdate(FMT_DATETIME, $this->StartTimeStamp);
            $this->Build->StartTime = $start_time;
            // EndTimeStamp hasn't been parsed yet.  We update this value later.
            $this->Build->EndTime = $start_time;
            $this->Build->SubmitTime = gmdate(FMT_DATETIME);
            $this->Build->SetSubProject($this->SubProjectName);
            $this->Build->GetIdFromName($this->SubProjectName);
            $this->Build->RemoveIfDone();
            // If the build doesn't exist we add it
            if ($this->Build->Id == 0) {
                $this->Build->InsertErrors = false;
                add_build($this->Build, $this->scheduleid);
            } else {
                // Otherwise make sure that the build is up-to-date.
                $this->Build->UpdateBuild($this->Build->Id, -1, -1);

                // Remove all the previous analysis
                $this->DynamicAnalysis = new DynamicAnalysis();
                $this->DynamicAnalysis->BuildId = $this->Build->Id;
                $this->DynamicAnalysis->RemoveAll();
                unset($this->DynamicAnalysis);
            }
            $GLOBALS['PHP_ERROR_BUILD_ID'] = $this->Build->Id;
            $this->DynamicAnalysisSummary->BuildId = $this->Build->Id;
        } elseif ($name == 'TEST' && $parent == 'DYNAMICANALYSIS') {
            $this->DynamicAnalysis->BuildId = $this->Build->Id;
            $this->DynamicAnalysis->Insert();
        } elseif ($name == 'DEFECT') {
            $this->DynamicAnalysis->AddDefect($this->DynamicAnalysisDefect);
            $this->DynamicAnalysisSummary->AddDefects(
                    $this->DynamicAnalysisDefect->Value);
            unset($this->DynamicAnalysisDefect);
        } elseif ($name == 'LABEL') {
            if (isset($this->DynamicAnalysis)) {
                $this->DynamicAnalysis->AddLabel($this->Label);
            }
        } elseif ($name == 'DYNAMICANALYSIS') {
            // Update this build's end time if necessary.
            $this->Build->EndTime = gmdate(FMT_DATETIME, $this->EndTimeStamp);
            $this->Build->UpdateBuild($this->Build->Id, -1, -1);

            // If everything is perfect CTest doesn't send any <test>
            // But we still want a line showing the current dynamic analysis
            if (!isset($this->DynamicAnalysis)) {
                $this->DynamicAnalysis = new DynamicAnalysis();
                $this->DynamicAnalysis->BuildId = $this->Build->Id;
                $this->DynamicAnalysis->Status = 'passed';
                $this->DynamicAnalysis->Checker = $this->Checker;
                $this->DynamicAnalysis->Insert();
            }
            $this->DynamicAnalysisSummary->Insert();

            // If this is a child build append these defects to the parent's
            // summary.
            $parentid = $this->Build->LookupParentBuildId();
            if ($parentid > 0) {
                $this->DynamicAnalysisSummary->BuildId = $parentid;
                $this->DynamicAnalysisSummary->Insert(true);
            }
        }
    }

    /** Function Text */
    public function text($parser, $data)
    {
        $parent = $this->getParent();
        $element = $this->getElement();

        if ($parent == 'DYNAMICANALYSIS') {
            switch ($element) {
                case 'STARTTESTTIME':
                    $this->StartTimeStamp = $data;
                    break;
                case 'ENDTESTTIME':
                    $this->EndTimeStamp = $data;
                    break;
            }
        } elseif ($parent == 'TEST') {
            switch ($element) {
                case 'NAME':
                    $this->DynamicAnalysis->Name .= $data;
                    break;
                case 'PATH':
                    $this->DynamicAnalysis->Path .= $data;
                    break;
                case 'FULLCOMMANDLINE':
                    $this->DynamicAnalysis->FullCommandLine .= $data;
                    break;
                case 'LOG':
                    $this->DynamicAnalysis->Log .= $data;
                    break;
            }
        } elseif ($parent == 'RESULTS') {
            if ($element == 'DEFECT') {
                $this->DynamicAnalysisDefect->Value .= $data;
            }
        } elseif ($element == 'LABEL') {
            $this->Label->SetText($data);
        }
    }
}