#32 add point type + Address: add Point field + add null on nullable fields

src/Bundle/ChillMainBundle/Doctrine/Type/PointType.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace Chill\MainBundle\Doctrine\Type;
+
+use Chill\MainBundle\Entity\Point;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Chill\MainBundle\Entity\PointException;
+
+
+/**
+ * A Type for Doctrine to implement the Geography Point type
+ * implemented by Postgis on postgis+postgresql databases
+ *
+ */
+class PointType extends Type {
+
+    const POINT = 'point';
+
+    /**
+     *
+     * @param array $fieldDeclaration
+     * @param AbstractPlatform $platform
+     * @return type
+     */
+    public function getSqlDeclaration(array $fieldDeclaration, AbstractPlatform $platform)
+    {
+        return 'geometry(POINT,'.Point::$SRID.')';
+    }
+
+    /**
+     *
+     * @param type $value
+     * @param AbstractPlatform $platform
+     * @return Point
+     */
+    public function convertToPHPValue($value, AbstractPlatform $platform)
+    {
+        return Point::fromGeoJson($value);
+    }
+
+    public function getName()
+    {
+        return self::POINT;
+    }
+
+    public function convertToDatabaseValue($value, AbstractPlatform $platform)
+    {
+        return $value->toWKT();
+    }
+
+    public function canRequireSQLConversion()
+    {
+        return true;
+    }
+
+    public function convertToPHPValueSQL($sqlExpr, $platform)
+    {
+        return 'ST_AsGeoJSON('.$sqlExpr.') ';
+    }
+
+    public function convertToDatabaseValueSQL($sqlExpr, AbstractPlatform $platform)
+    {
+        return $sqlExpr;
+    }
+
+
+
+
+
+}
+