Make the field NonNull if required.

Author: dadish

src/Field/Page/Fieldtype/AbstractFieldtype.php

@@ -3,6 +3,7 @@
 namespace ProcessWire\GraphQL\Field\Page\Fieldtype;
 
 use Youshido\GraphQL\Field\AbstractField;
+use Youshido\GraphQL\Type\NonNullType;
 use Youshido\GraphQL\Execution\ResolveInfo;
 use ProcessWire\Field;
 
@@ -16,6 +17,12 @@ public function __construct(Field $field)
     parent::__construct([]);
   }
 
+  public function getType()
+  {
+    if ($this->field->required) return new NonNullType($this->getDefaultType());
+    return $this->getDefaultType();
+  }
+
   public function getName()
   {
     return $this->field->name;

src/Field/Page/Fieldtype/FieldtypeCheckbox.php

@@ -7,7 +7,7 @@
 
 class FieldtypeCheckbox extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new BooleanType();
   }

src/Field/Page/Fieldtype/FieldtypeDatetime.php

@@ -7,7 +7,7 @@
 
 class FieldtypeDatetime extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new DatetimeType();
   }

src/Field/Page/Fieldtype/FieldtypeEmail.php

@@ -7,7 +7,7 @@
 
 class FieldtypeEmail extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new StringType();
   }

src/Field/Page/Fieldtype/FieldtypeFile.php

@@ -2,16 +2,17 @@
 
 namespace ProcessWire\GraphQL\Field\Page\Fieldtype;
 
-use Youshido\GraphQL\Type\Scalar\StringType;
 use Youshido\GraphQL\Execution\ResolveInfo;
-use ProcessWire\GraphQL\Field\Page\Fieldtype\AbstractFieldtype;
+use Youshido\GraphQL\Type\ListType\ListType;
 use ProcessWire\FieldtypeFile as PWFieldtypeFile;
+use ProcessWire\GraphQL\Field\Page\Fieldtype\AbstractFieldtype;
+use ProcessWire\GraphQL\Type\Object\PageFileType;
 
 class FieldtypeFile extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
-    return new StringType();
+    return new ListType(new PageFileType());
   }
 
   public function resolve($value, array $args, ResolveInfo $info)

src/Field/Page/Fieldtype/FieldtypeFloat.php

@@ -8,7 +8,7 @@
 
 class FieldtypeFloat extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new FloatType();
   }

src/Field/Page/Fieldtype/FieldtypeImage.php

@@ -8,7 +8,7 @@
 
 class FieldtypeImage extends FieldtypeFile {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new ListType(new PageImageType());
   }

src/Field/Page/Fieldtype/FieldtypeInteger.php

@@ -8,7 +8,7 @@
 
 class FieldtypeInteger extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new IntType();
   }

src/Field/Page/Fieldtype/FieldtypePage.php

@@ -12,7 +12,7 @@
 
 class FieldtypePage extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     // if template is chosen for the FieldtypePage
     // then we resolve to TemplatedPageArrayType

src/Field/Page/Fieldtype/FieldtypePageTitle.php

@@ -7,7 +7,7 @@
 
 class FieldtypePageTitle extends AbstractFieldtype {
 
-  public function getType()
+  public function getDefaultType()
   {
     return new StringType();
   }