Add support of ST_LineLocatePoint

src/Database/PostgisFunctions/MagellanGeometryProcessingFunctions.php

@@ -5,6 +5,7 @@
 use Clickbar\Magellan\Database\MagellanExpressions\GeoParam;
 use Clickbar\Magellan\Database\MagellanExpressions\MagellanBaseExpression;
 use Clickbar\Magellan\Database\MagellanExpressions\MagellanGeometryExpression;
+use Clickbar\Magellan\Database\MagellanExpressions\MagellanNumericExpression;
 use Clickbar\Magellan\Enums\DelaunayTrianglesOutput;
 use Clickbar\Magellan\Enums\EndCap;
 use Clickbar\Magellan\Enums\GeometryType;
@@ -168,6 +169,24 @@ public static function geometricMedian($geometry, float|Expression|\Closure|null
         return MagellanBaseExpression::geometry('ST_GeometricMedian', [GeoParam::wrap($geometry), $tolerance, $maxIterations, $failIfNotConverged]);
     }
 
+    /**
+     * Returns a float between 0 and 1 representing the location of the closest point on a LineString to the given Point, as a fraction of 2d line length.
+     *
+     *
+     * @see https://postgis.net/docs/ST_LineLocatePoint.html
+     */
+    public static function lineLocatePoint($geometryA, $geometryB, bool|Expression| Closure|null $useSpheroid = null, ?GeometryType $geometryType = null): MagellanNumericExpression
+    {
+        if ($geometryType === null && $useSpheroid !== null) {
+            $geometryType = GeometryType::Geography;
+        }
+
+        $useSpheroid = $useSpheroid ?? true;
+        $optionalParamters = $geometryType === GeometryType::Geography ? [$useSpheroid] : [];
+
+        return MagellanBaseExpression::numeric('ST_LineLocatePoint', [GeoParam::wrap($geometryA), GeoParam::wrap($geometryB), ...$optionalParamters], $geometryType);
+    }
+
     /**
      * Returns a LineString or MultiLineString formed by joining together the line elements of a MultiLineString. Lines are joined at their endpoints at 2-way intersections. Lines are not joined across intersections of 3-way or greater degree.
      *