public function call()
{
try {
$survey_code = strtoupper($this->getArgument('survey'));
$survey_mng = new SurveyManager();
if (!$survey_code || !$survey_mng->isSurvey($survey_code)) {
$answer = new Answer('error', array("error" => "Survey not found"), 'xml');
$answer->setXMLOpt("rootName", "dashboard");
return $answer;
}
$survey_result_mng = new SurveyResultManager();
$fetchRow = $survey_result_mng->getSurveyFetch($survey_code);
$positive_int = 0;
$negative_int = 0;
$total_emotions = 0;
$pp = 0;
$mp = 0;
$pn = 0;
$mn = 0;
$pp_intensities = 0;
// Added by Roger to calculate new e.mote score
$emotion_obj = new Emotion();
$emotions = array();
foreach ($emotion_obj->listEmotions() as $emote) {
$emotions[$emote] = array('value' => 0, 'name' => $emote, 'type' => $emotion_obj->getType($emote));
}
while ($row = $fetchRow->nextRow()) {
if (!array_key_exists($row['emote'], $emotions)) {
continue;
}
$emote = $emotions[$row['emote']];
++$total_emotions;
++$emotions[$row['emote']]['value'];
++$emote['value'];
/* Added by Roger on 2010-01-25 to change calcs according to Jeb's instructions. */
if ($row['intensity_level'] >= 0 && $row['intensity_level'] < 34) {
// Is positive or negative, intensity is bottom third
++$mn;
} elseif ($row['intensity_level'] >= 34 && $row['intensity_level'] < 66) {
// Is positive or negative, intensity is middle third
++$mp;
} elseif ($emote['type'] == 'negative') {
// Is negative and intensity is >= 66
++$pn;
} else {
// Is positive and intensity is >= 66
++$pp;
$pp_intensities += $row['intensity_level'];
}
if ($emote['type'] == 'negative') {
$negative_int += $row['intensity_level'] ? $row['intensity_level'] : 1;
} else {
$positive_int += $row['intensity_level'] ? $row['intensity_level'] : 1;
}
/* Old/replaced code start
if($emote['type'] == 'negative'){
$negative_int += $row['intensity_level'] ? $row['intensity_level'] : 1;
if($row['intensity_level'] > 50)
++$pn;
else
++$mn;
}else{
$positive_int += $row['intensity_level'] ? $row['intensity_level'] : 1;
if($row['intensity_level'] > 50)
++$pp;
else
++$mp;
}
Old code end */
}
$emote_score = round($pp_intensities / $pp);
// Replaced by Roger 2010-01-25
// $emote_score = (int)(100 * $pp / $total_emotions);
$a_bar = array();
usort($emotions, array($this, 'emote_cmp'));
foreach ($emotions as $emote_name => $emote) {
$color = $emote['type'] == 'negative' ? 'red' : 'green';
array_push($a_bar, array("_attributes" => array("name" => $emote['name'], "value" => $emote['value'], 'color' => $color)));
}
$result = array('graph' => array(array('bar' => $a_bar, "_attributes" => array("type" => "emotion distribution")), array("slice" => array(array("_attributes" => array("name" => "pp", "value" => $pp)), array("_attributes" => array("name" => "mp", "value" => $mp)), array("_attributes" => array("name" => "pn", "value" => $pn)), array("_attributes" => array("name" => "mn", "value" => $mn))), "_attributes" => array("type" => "intensity distrubition"))));
$answer = new Answer('ok', $result, 'xml');
$answer->setXMLOpt("rootName", "dashboard");
$answer->setXMLOpt("rootAttributes", array("emote_score" => $emote_score));
return $answer;
} catch (Exception $e) {
$answer = new Answer('error', array("error" => $e->getMessage()), 'xml');
$answer->setXMLOpt("rootName", "dashboard");
return $answer;
}
}
