replace SapDateTime and SapDateInterval and remove php-sap/datetime from requirements

Author: gregor-j

composer.json

@@ -22,8 +22,7 @@
   "minimum-stability": "stable",
   "require": {
     "php": "^8.1",
-    "ext-json": "*",
-    "php-sap/datetime": "^1.5"
+    "ext-json": "*"
   },
   "autoload": {
     "psr-4": {

src/Api/IMember.php

@@ -4,8 +4,8 @@
 
 namespace phpsap\interfaces\Api;
 
-use phpsap\DateTime\SapDateInterval;
-use phpsap\DateTime\SapDateTime;
+use DateInterval;
+use DateTime;
 use phpsap\interfaces\exceptions\IInvalidArgumentException;
 use phpsap\interfaces\Util\IJsonSerializable;
 
@@ -107,8 +107,8 @@ public function getName(): string;
     /**
      * Cast a value according to this class.
      * @param  float|bool|int|string  $value  The output to typecast.
-     * @return null|bool|int|float|string|SapDateTime|SapDateInterval
+     * @return null|bool|int|float|string|DateTime|DateInterval
      * @throws IInvalidArgumentException
      */
-    public function cast(null|bool|int|float|string $value): null|bool|int|float|string|SapDateTime|SapDateInterval;
+    public function cast(null|bool|int|float|string $value): null|bool|int|float|string|DateTime|DateInterval;
 }

src/Api/IValue.php

@@ -4,8 +4,8 @@
 
 namespace phpsap\interfaces\Api;
 
-use phpsap\DateTime\SapDateInterval;
-use phpsap\DateTime\SapDateTime;
+use DateInterval;
+use DateTime;
 use phpsap\interfaces\exceptions\IInvalidArgumentException;
 use phpsap\interfaces\Util\IJsonSerializable;
 
@@ -142,8 +142,8 @@ public function isOptional(): bool;
     /**
      * Cast a given value according to this class.
      * @param  float|bool|int|string  $value The value to typecast.
-     * @return null|bool|int|float|string|SapDateTime|SapDateInterval
+     * @return null|bool|int|float|string|DateTime|DateInterval
      * @throws IInvalidArgumentException
      */
-    public function cast(null|bool|int|float|string $value): null|bool|int|float|string|SapDateTime|SapDateInterval;
+    public function cast(null|bool|int|float|string $value): null|bool|int|float|string|DateTime|DateInterval;
 }