/**
* `save` should import KML from the "Coverage" element.
*/
public function testImportDublinCoreKml()
{
$this->_skipIfPlugin('NeatlineFeatures');
$exhibit = $this->_exhibit();
$item = $this->_item();
$this->_addCoverageElement($item, self::KML);
$record = new NeatlineRecord($exhibit, $item);
$record->save();
// Should import KML and convert to WKT.
$this->assertEquals(nl_getWkt(self::KML), $record->coverage);
}
/**
* If the passed value is neither WKT nor KML, return null.
*/
public function testIgnoreInvalid()
{
$this->assertNull(nl_getWkt('Paris'));
}
/**
* Import coverage from Neatline Features, if it's installed, and set the
* `is_coverage` flag.
*/
public function compileCoverage()
{
$item = $this->getItem();
// Only try to import coverage values if (a) a parent item is defined
// and (b) the local coverage value is currently empty (this prevents
// modified coverages from being overwritten on save).
if ($item && !$this->coverage) {
if (plugin_is_active('NeatlineFeatures')) {
// Try to import a value from Neatline Features.
$wkt = nl_getNeatlineFeaturesWkt($this);
if (is_string($wkt)) {
$this->coverage = $wkt;
}
}
if (!$this->coverage) {
// If a coverage wasn't gethered from Features (either because
// it isn't installed, or there isn't a Features-managed value
// for the item), just look for a vanilla DC "Coverage" value.
try {
// Try to get a DC "Coverage" value.
$coverage = metadata($item, array('Dublin Core', 'Coverage'));
// Try to convert it to WKT.
$this->coverage = nl_getWkt($coverage);
} catch (Exception $e) {
}
}
}
// Track if a coverage is present.
$this->is_coverage = $this->coverage ? 1 : 0;
}