some work on the UNLINK query

src/QueryBuilder/QueryBuilder.php

@@ -9,6 +9,7 @@ use Darksparrow\DeegraphInteractions\QueryBuilder\PermissionsQuery\PermissionQue
 use Darksparrow\DeegraphInteractions\QueryBuilder\PutQuery\PutQueryBuilder;
 use Darksparrow\DeegraphInteractions\QueryBuilder\ReferencesQuery\ReferencesQueryBuilder;
 use Darksparrow\DeegraphInteractions\QueryBuilder\SelectQuery\SelectQueryBuilder;
+use Darksparrow\DeegraphInteractions\QueryBuilder\UnlinkQuery\UnlinkQueryBuilder;
 
 final class QueryBuilder
 {
@@ -40,4 +41,8 @@ final class QueryBuilder
     {
         return new LinkQueryBuilder();
     }
+    public static function Unlink(): UnlinkQueryBuilder
+    {
+        return new UnlinkQueryBuilder();
+    }
 }

src/QueryBuilder/QueryBuilderTrait.php

@@ -13,6 +13,8 @@ use Darksparrow\DeegraphInteractions\QueryBuilder\PermissionsQuery\PermissionQue
 use Darksparrow\DeegraphInteractions\QueryBuilder\PutQuery\PutQueryBuilder;
 use Darksparrow\DeegraphInteractions\QueryBuilder\ReferencesQuery\ReferencesQueryBuilder;
 use Darksparrow\DeegraphInteractions\QueryBuilder\SelectQuery\SelectQueryBuilder;
+use Darksparrow\DeegraphInteractions\QueryBuilder\UnlinkQuery\UnlinkQuery;
+use Darksparrow\DeegraphInteractions\QueryBuilder\UnlinkQuery\UnlinkQueryBuilder;
 use Darksparrow\DeegraphInteractions\Utilities\RelativePath;
 use ReflectionClass;
 
@@ -47,6 +49,7 @@ trait QueryBuilderTrait
         |PutQueryBuilder
         |ReferencesQueryBuilder
         |SelectQueryBuilder
+        |UnlinkQueryBuilder
         $target
     ): void
     {

src/QueryBuilder/UnlinkQuery/UnlinkQuery.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace Darksparrow\DeegraphInteractions\QueryBuilder\UnlinkQuery;
+
+use Darksparrow\DeegraphInteractions\Core\DeegraphServer;
+use Darksparrow\DeegraphInteractions\QueryBuilder\LinkQuery\LinkQueryResponse;
+
+class UnlinkQuery
+{
+    protected string $QueryString;
+
+    public function __construct(string $queryString)
+    {
+        $this->QueryString = $queryString;
+    }
+    public function __toString()
+    {
+        return $this->QueryString;
+    }
+
+    public function RunQuery(DeegraphServer $server): UnlinkQueryResponse
+    {
+        $response = $server->RunRawRequest(
+            endpoint: "/api/v1/@query",
+            method: "POST",
+            body: $this->QueryString
+        );
+        $temp = json_decode($response, true);
+        return new UnlinkQueryResponse($temp);
+    }
+}

src/QueryBuilder/UnlinkQuery/UnlinkQueryBuilder.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace Darksparrow\DeegraphInteractions\QueryBuilder\UnlinkQuery;
+
+use Darksparrow\DeegraphInteractions\Attributes\QueryBuilderQuery;
+use Darksparrow\DeegraphInteractions\Attributes\QueryBuilderRequiredField;
+use Darksparrow\DeegraphInteractions\QueryBuilder\LinkQuery\LinkQuery;
+use Darksparrow\DeegraphInteractions\QueryBuilder\LinkQuery\LinkQueryBuilder;
+use Darksparrow\DeegraphInteractions\QueryBuilder\QueryBuilderTrait;
+
+#[QueryBuilderQuery]
+class UnlinkQueryBuilder
+{
+    use QueryBuilderTrait;
+
+    #[QueryBuilderRequiredField]
+    protected string $PropertyName = "";
+
+    #[QueryBuilderRequiredField]
+    protected string $Mode = "";
+
+    #[QueryBuilderRequiredField]
+    protected string $RelativePath = "";
+
+
+    public function PropertyName(string $propertyName): UnlinkQueryBuilder
+    {
+        $this->PropertyName = $propertyName;
+        return $this;
+    }
+    public function From(): UnlinkQueryBuilder
+    {
+        self::EnsureNotSet($this->Mode);
+        $this->Mode = "FROM";
+        return $this;
+    }
+    public function Of(): UnlinkQueryBuilder
+    {
+        self::EnsureNotSet($this->Mode);
+        $this->Mode = "OF";
+        return $this;
+    }
+    public function RelativePath(string $relativePath): UnlinkQueryBuilder
+    {
+        $this->RelativePath = $relativePath;
+        return $this;
+    }
+
+
+
+
+    public function Build(): UnlinkQuery
+    {
+        self::ValidateValues(target: $this);
+
+        $builder = "UNLINK "
+            . $this->PropertyName
+            . " "
+            . $this->Mode
+            . " "
+            . $this->RelativePath;
+
+        return new UnlinkQuery(queryString: $builder);
+    }
+}

src/QueryBuilder/UnlinkQuery/UnlinkQueryResponse.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Darksparrow\DeegraphInteractions\QueryBuilder\UnlinkQuery;
+
+class UnlinkQueryResponse
+{
+    public function __construct(array $deegraphResponse)
+    {
+    }
+}

tests/QueryBuilderUnlinkTest.php

@@ -0,0 +1,49 @@
+<?php
+
+
+use Darksparrow\DeegraphInteractions\Exceptions\QueryBuilderConflictingFieldAlreadyExistsException;
+use Darksparrow\DeegraphInteractions\QueryBuilder\QueryBuilder;
+use PHPUnit\Framework\TestCase;
+
+
+
+final class QueryBuilderUnlinkTest extends TestCase
+{
+    private string $TestUUID = "{00000000-0000-0000-0000-000000000000}";
+
+    public function test0()
+    {
+        self::assertEquals(
+            expected: "UNLINK test FROM {$this->TestUUID}",
+            actual: QueryBuilder::Unlink()
+                ->PropertyName("test")
+                ->From()
+                ->RelativePath($this->TestUUID)
+                ->Build()
+        );
+    }
+    public function test1()
+    {
+        self::assertEquals(
+            expected: "UNLINK test OF {$this->TestUUID}",
+            actual: QueryBuilder::Unlink()
+                ->PropertyName("test")
+                ->Of()
+                ->RelativePath($this->TestUUID)
+                ->Build()
+        );
+    }
+    public function test2()
+    {
+        self::expectException(QueryBuilderConflictingFieldAlreadyExistsException::class);
+        self::assertEquals(
+            expected: "UNLINK test FROM {$this->TestUUID}",
+            actual: QueryBuilder::Unlink()
+                ->PropertyName("test")
+                ->From()
+                ->Of()
+                ->RelativePath($this->TestUUID)
+                ->Build()
+        );
+    }
+}