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Fix Error: Call to a member function geometryType() on boolean in farm_area_calculate_area()

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Michael Stenta 2020-01-09 13:47:38 -05:00
parent 1e398698e6
commit ff8871ed45
1 changed files with 10 additions and 0 deletions
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10
modules/farm/farm_area/farm_area.module
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@ -423,7 +423,17 @@ function farm_area_calculate_area($area_id, $format = FALSE) {
// Load the WKT into a GeoPHP Geometry object and reduce it.
geophp_load();
$polygon = geoPHP::load($geom, 'wkt');
// If the geometry is empty, bail.
if ($polygon->isEmpty()) {
return '';
}
// Reduce the geometry. If this returns FALSE, bail.
$polygon = geoPHP::geometryReduce($polygon);
if (empty($polygon)) {
return '';
}
// Ensure that it is a simple polygon.
if ($polygon->geometryType() != 'Polygon') {