/**
* Returns database fields as keys and an associated value taken from a layer as value, ready
* for database insert.
*
* @since 3.0
*
* @param MapsLayer $layer
* @param integer $pageId The article id of the page the layer should be associated to.
* For example "Title::getArticleID()".
*
* @return array
*/
public static function databaseRowFromLayer(MapsLayer $layer, $pageId)
{
// format layer properties array:
$properties = array();
foreach ($layer->getProperties() as $key => $prop) {
$properties[] = "{$key}={$prop}";
}
$properties = implode("\n", $properties);
return array('layer_page_id' => $pageId, 'layer_name' => $layer->getName(), 'layer_type' => $layer->getType(), 'layer_data' => $properties);
}
/**
* Responsible for actual output on the layer page which gives an overview of the layer definition.
*
* @since 3.0
*
* @param MapsLayer
*
* @return string
*/
public function renderLayerInfo(MapsLayer $layer)
{
global $wgLang;
// appropriate layer header:
if ($layer->getName() !== null) {
// if layer with same name is defined on same page already:
if ($this->getLayerStore()->getLayerByName($layer->getName()) !== null) {
return $this->errorbox(wfMessage('maps-layerdef-equal-layer-name', $layer->getName())->inContentLanguage()->text());
}
$outHeader = wfMessage('maps-layer-of-type-and-name', $layer->getType(), $layer->getName())->inContentLanguage()->text();
} else {
$outHeader = wfMessage('maps-layer-of-type', $layer->getType())->inContentLanguage()->text();
}
$outHeader = "<span class=\"mapslayerhead\">{$outHeader}</span>";
// info message about which services are supporting the layer(-type):
$supportedServices = MapsLayerTypes::getServicesForType($layer->getType());
$outServices = '<span class="mapslayersupports">' . wfMessage('maps-layer-type-supported-by', $wgLang->listToText($supportedServices), count($supportedServices))->inContentLanguage()->escaped() . '</span>';
$outTable = $this->getLayerDefinitionTable($layer);
return Html::rawElement('div', array('class' => 'mapslayer' . ($layer->isOk() ? '' : ' mapslayererror')), $outHeader . $outServices . $outTable);
}
