/**
* Returns HTML code for the GeoAnalysis generations tab.
*
* @param GeoAnalysis $ga Reference GeoAnalysis
* @param array $placesGenerationsResults Analysis results at a generations level
* @param (null|array) $flags Array of flags
* @return string HTML code for the generations tab
*/
protected function htmlPlacesAnalysisGenerationsTab(GeoAnalysis $ga, $placesGenerationsResults, $flags = null)
{
global $WT_TREE;
if (!empty($placesGenerationsResults) && $ga->getOptions()) {
$data = new ViewBag();
ksort($placesGenerationsResults);
$detailslevel = $ga->getOptions()->getMaxDetailsInGen();
$data->set('max_details_gen', $detailslevel);
$data->set('use_flags', $ga->getOptions()->isUsingFlags());
$data->set('analysis_level', $ga->getAnalysisLevel());
$display_all_places = !is_null($detailslevel) && $detailslevel == 0;
$data->set('display_all_places', $display_all_places);
$results_by_gen = array();
foreach ($placesGenerationsResults as $gen => $genData) {
$sum = 0;
$other = 0;
$unknown = 0;
if (isset($genData['sum'])) {
$sum = $genData['sum'];
}
if (isset($genData['other'])) {
$other = $genData['other'];
}
if (isset($genData['unknown'])) {
$unknown = $genData['unknown'];
}
if ($sum > 0) {
$results_by_gen[$gen]['sum'] = $sum;
$results_by_gen[$gen]['other'] = $other;
$results_by_gen[$gen]['unknown'] = $unknown;
$results_by_gen[$gen]['places'] = array();
arsort($genData['places']);
if ($display_all_places) {
foreach ($genData['places'] as $placename => $count) {
$results_by_gen[$gen]['places'][$placename]['count'] = $count;
if ($ga->getOptions() && $ga->getOptions()->isUsingFlags() && ($flag = $flags[$placename]) != '') {
$results_by_gen[$gen]['places'][$placename]['place'] = new Place($placename, $WT_TREE);
$results_by_gen[$gen]['places'][$placename]['flag'] = $flag;
}
}
} else {
$tmp = $genData['places'];
if ($other > 0) {
$tmp = array_slice($tmp, 0, 5, true);
$tmp['other'] = $other;
arsort($tmp);
}
$results_by_gen[$gen]['places'] = array_slice($tmp, 0, 5, true);
}
}
}
$data->set('results_by_generations', $results_by_gen);
$html = ViewFactory::make('GeoAnalysisTabGenerations', $this, new BaseController(), $data)->getHtmlPartial();
} else {
$html = '<p class="warning">' . I18N::translate('No data is available for the generations analysis.') . '</p>';
}
return $html;
}
/**
* Update a geodispersion analysis in the database, in transactional manner.
* When successful, returns the updated GeoAnalysis object
*
* @param GeoAnalysis $ga
* @return GeoAnalysis
*/
public function updateGeoAnalysis(GeoAnalysis $ga)
{
try {
Database::beginTransaction();
Database::prepare('UPDATE `##maj_geodispersion`' . ' SET majgd_descr = :description,' . ' majgd_sublevel = :analysis_level,' . ' majgd_map = :map,' . ' majgd_toplevel = :map_top_level,' . ' majgd_useflagsgen = :use_flags,' . ' majgd_detailsgen = :gen_details' . ' WHERE majgd_file = :gedcom_id AND majgd_id = :ga_id')->execute(array('gedcom_id' => $this->tree->getTreeId(), 'ga_id' => $ga->getId(), 'description' => $ga->getTitle(), 'analysis_level' => $ga->getAnalysisLevel(), 'use_flags' => $ga->getOptions() && $ga->getOptions()->isUsingFlags() ? 'yes' : 'no', 'gen_details' => $ga->getOptions() ? $ga->getOptions()->getMaxDetailsInGen() : 0, 'map' => $ga->hasMap() ? $ga->getOptions()->getMap()->getFileName() : null, 'map_top_level' => $ga->hasMap() ? $ga->getOptions()->getMapLevel() : -100));
$ga = $this->getGeoAnalysis($ga->getId(), false);
Database::commit();
} catch (\Exception $ex) {
Database::rollback();
Log::addErrorLog('The Geo Analysis ID “' . $ga->getId() . '” failed to be updated. Transaction rollbacked. Exception: ' . $ex->getMessage());
$ga = null;
}
return $ga;
}
