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;
}
$emotion_obj = new Emotion();
$emote = NULL;
$intensity_distr = NULL;
$subset = $this->getArgument('subset');
if ($subset) {
if ($emotion_obj->isEmotion($subset)) {
$emote = $subset;
} else {
$intensity_distr = $subset;
}
}
$a_split_words = preg_split('/[\\n\\r\\s]+/', $this->getArgument('search'));
$a_words = array();
foreach ($a_split_words as $word) {
$a_words[$word] = 1;
}
$a_words = array_keys($a_words);
$a_words = array_filter($a_words);
$survey_result_mng = new SurveyResultManager();
$starting = $this->getArgument('starting');
$ending = $this->getArgument('ending');
if ($survey_result_mng->isSurveyFree($survey_code)) {
$starting = $starting ? $starting : 0;
$ending = $ending ? $ending : 0;
if (!$starting && !$ending) {
$ending = 50;
} else {
if ($ending > $starting + 50) {
$ending = $starting + 50;
}
}
}
$a_survey_results = $survey_result_mng->filterResults($survey_code, $a_words, $emote, $intensity_distr, $starting, $ending);
$a_results = array();
foreach ($a_survey_results as $result) {
$verbatims = $result['verbatim'];
if ($a_words) {
$patterns = array();
$replacements = array();
foreach ($a_words as $search_word) {
array_push($patterns, "/{$search_word}/");
array_push($replacements, "<b>{$search_word}</b>");
}
$verbatims = preg_replace($patterns, $replacements, $verbatims);
}
$a_verbatims = preg_split('/[\\n\\r\\s]+/', $verbatims);
$verbatims = implode(" ", $a_verbatims);
$intensity_level = 1;
if ($result['intensity_level'] >= 33 && $result['intensity_level'] < 66) {
$intensity_level = 2;
} else {
if ($result['intensity_level'] >= 66) {
$intensity_level = 3;
}
}
list($timestamp, $ts_color) = verbatim_date($result['end_time']);
array_push($a_results, array($verbatims, "_attributes" => array("face" => $result['emote'] . "_intensity_{$intensity_level}", "id" => $result['survey_result_id'], 'timestamp' => $timestamp, 'ts_color' => $ts_color)));
}
//$test_str = var_export($a_survey_results,true);
$to_xml = array();
if (count($a_results)) {
$to_xml = array('verbatim' => $a_results);
}
$answer = new Answer('ok', $to_xml, 'xml');
$answer->setXMLOpt("rootName", "verbatims");
$answer->setXMLOpt("rootAttributes", array("survey" => $survey_code, "search" => $this->getArgument('search'), "starting" => $this->getArgument('starting'), "ending" => $this->getArgument('ending'), "subset" => $this->getArgument('subset')));
return $answer;
} catch (Exception $e) {
$answer = new Answer('error', array("error" => $e->getMessage()), 'xml');
$answer->setXMLOpt("rootName", "verbatims");
return $answer;
}
}
