Merge a5bd736 into 306d346

src/Jms/Handler/JsonSchemaDateHandler.php

@@ -0,0 +1,142 @@
+<?php
+namespace GoetasWebservices\Xsd\XsdToPhpRuntime\Jms\Handler;
+
+use JMS\Serializer\Context;
+use JMS\Serializer\GraphNavigator;
+use JMS\Serializer\Handler\SubscribingHandlerInterface;
+use JMS\Serializer\JsonDeserializationVisitor;
+use JMS\Serializer\JsonSerializationVisitor;
+use RuntimeException;
+
+class JsonSchemaDateHandler implements SubscribingHandlerInterface
+{
+
+    protected $defaultTimezone;
+
+    public static function getSubscribingMethods()
+    {
+        return array(
+            array(
+                'direction' => GraphNavigator::DIRECTION_DESERIALIZATION,
+                'format' => 'json',
+                'type' => 'GoetasWebservices\Xsd\XsdToPhp\XMLSchema\Date',
+                'method' => 'deserializeDate'
+            ),
+            array(
+                'direction' => GraphNavigator::DIRECTION_SERIALIZATION,
+                'format' => 'json',
+                'type' => 'GoetasWebservices\Xsd\XsdToPhp\XMLSchema\Date',
+                'method' => 'serializeDate'
+            ),
+            array(
+                'direction' => GraphNavigator::DIRECTION_DESERIALIZATION,
+                'format' => 'json',
+                'type' => 'GoetasWebservices\Xsd\XsdToPhp\XMLSchema\DateTime',
+                'method' => 'deserializeDateTime'
+            ),
+            array(
+                'direction' => GraphNavigator::DIRECTION_SERIALIZATION,
+                'format' => 'json',
+                'type' => 'GoetasWebservices\Xsd\XsdToPhp\XMLSchema\DateTime',
+                'method' => 'serializeDateTime'
+            ),
+            array(
+                'direction' => GraphNavigator::DIRECTION_DESERIALIZATION,
+                'format' => 'json',
+                'type' => 'GoetasWebservices\Xsd\XsdToPhp\XMLSchema\Time',
+                'method' => 'deserializeTime'
+            ),
+            array(
+                'direction' => GraphNavigator::DIRECTION_SERIALIZATION,
+                'format' => 'json',
+                'type' => 'GoetasWebservices\Xsd\XsdToPhp\XMLSchema\Time',
+                'method' => 'serializeTime'
+            ),
+            array(
+                'type' => 'DateInterval',
+                'direction' => GraphNavigator::DIRECTION_DESERIALIZATION,
+                'format' => 'json',
+                'method' => 'deserializeDateIntervalXml',
+            ),
+        );
+    }
+
+    public function __construct($defaultTimezone = 'UTC')
+    {
+        $this->defaultTimezone = new \DateTimeZone($defaultTimezone);
+
+    }
+
+    public function deserializeDateIntervalXml(JsonDeserializationVisitor $visitor, $data, array $type){
+        return $this->createDateInterval((string)$data);
+    }
+
+    public function serializeDate(JsonSerializationVisitor $visitor, \DateTime $date, array $type, Context $context)
+    {
+        return $date->format('Y-m-d');
+    }
+
+    public function deserializeDate(JsonDeserializationVisitor $visitor, $data, array $type)
+    {
+        if (!preg_match('/^(\d{4})-(\d{2})-(\d{2})(Z|([+-]\d{2}:\d{2}))?$/', $data)) {
+            throw new RuntimeException(sprintf('Invalid date "%s", expected valid XML Schema date string.', $data));
+        }
+
+        return $this->parseDateTime($data, $type);
+    }
+
+    public function serializeDateTime(JsonSerializationVisitor $visitor, \DateTime $date, array $type, Context $context)
+    {
+
+        return $date->format(\DateTime::W3C);
+    }
+
+    public function deserializeDateTime(JsonDeserializationVisitor $visitor, $data, array $type)
+    {
+        return $this->parseDateTime($data, $type);
+
+    }
+
+    public function serializeTime(JsonSerializationVisitor $visitor, \DateTime $date, array $type, Context $context)
+    {
+        $v = $date->format('H:i:s');
+        if ($date->getTimezone()->getOffset($date) !== $this->defaultTimezone->getOffset($date)) {
+            $v .= $date->format('P');
+        }
+        return $v;
+    }
+
+    public function deserializeTime(JsonDeserializationVisitor $visitor, $data, array $type)
+    {
+        $data = (string)$data;
+
+        return new \DateTime($data, $this->defaultTimezone);
+    }
+
+    private function parseDateTime($data, array $type)
+    {
+        $timezone = isset($type['params'][1]) ? new \DateTimeZone($type['params'][1]) : $this->defaultTimezone;
+        $datetime = new \DateTime((string)$data, $timezone);
+        if (false === $datetime) {
+            throw new RuntimeException(sprintf('Invalid datetime "%s", expected valid XML Schema dateTime string.', $data));
+        }
+
+        return $datetime;
+    }
+
+    private function createDateInterval($interval){
+        $f = 0.0;
+        if (preg_match('~\.\d+~',$interval,$match)) {
+            $interval = str_replace($match[0], "", $interval);
+            $f = (float)$match[0];
+        }
+        $di = new \DateInterval($interval);
+        // milliseconds are only available from >=7.1
+        if(isset($di->f)){
+            $di->f= $f;
+        }
+
+        return $di;
+    }
+}
+