refactor: changed types and annotations

src/Cursor/CacheableCursor.php

@@ -52,7 +52,12 @@ class CacheableCursor extends Cursor
     protected function getCursor(): Iterator
     {
         // Returns original (non-cached) cursor
-        if ($this->ignoreCache || $this->position >= self::DOCUMENT_LIMIT) {
+        if ($this->ignoreCache) {
+            return $this->getOriginalCursor();
+        }
+
+        // Returns original (non-cached) cursor
+        if ($this->position >= self::DOCUMENT_LIMIT) {
             return $this->getOriginalCursor();
         }
 

src/Cursor/SchemaCacheableCursor.php

@@ -53,7 +53,12 @@ class SchemaCacheableCursor extends SchemaCursor
     protected function getCursor(): Iterator
     {
         // Returns original (non-cached) cursor
-        if ($this->ignoreCache || $this->position >= self::DOCUMENT_LIMIT) {
+        if ($this->ignoreCache) {
+            return $this->getOriginalCursor();
+        }
+
+        // Returns original (non-cached) cursor
+        if ($this->position >= self::DOCUMENT_LIMIT) {
             return $this->getOriginalCursor();
         }
 

src/DataMapper/SchemaMapper.php

@@ -81,8 +81,14 @@ public function parseField(mixed $value, string $fieldType): mixed
         if (method_exists($this->schema, $fieldType)) {
             return $this->schema->$fieldType($value);
         }
+
+        // Returns null or an empty array
+        if (null === $value) {
+            return $value;
+        }
+
         // Returns null or an empty array
-        if (null === $value || is_array($value) && empty($value)) {
+        if (is_array($value) && empty($value)) {
             return $value;
         }
 
@@ -106,8 +112,6 @@ public function parseField(mixed $value, string $fieldType): mixed
      *
      * @param mixed  $value value to be casted
      * @param string $type  type to which the $value should be casted to
-     *
-     * @return mixed
      */
     protected function cast(mixed $value, string $type): mixed
     {

src/LegacyRecord.php

@@ -30,27 +30,23 @@ class LegacyRecord implements ModelInterface, HasSchemaInterface
     /**
      * Name of the collection where this kind of Entity is going to be saved or
      * retrieved from.
-     *
-     * @var string
      */
-    protected $collection = null;
+    protected ?string $collection = null;
 
     /**
      * @see https://docs.mongodb.com/manual/reference/write-concern/
-     *
-     * @var int
      */
-    protected $writeConcern = 1;
+    protected int $writeConcern = 1;
 
     /**
      * Describes the Schema fields of the model. Optionally you can set it to
      * the name of a Schema class to be used.
      *
      * @see  Mongolid\Schema\Schema::$fields
      *
-     * @var string|string[]
-     */
-    protected $fields = [
+     * @var string[] | string
+ */
+    protected array | string $fields = [
         '_id' => 'objectId',
         'created_at' => 'createdAtTimestamp',
         'updated_at' => 'updatedAtTimestamp',
@@ -61,21 +57,17 @@ class LegacyRecord implements ModelInterface, HasSchemaInterface
      * that are not specified in the $fields property. This is useful if you
      * does not have a strict document format or if you want to take full
      * advantage of the "schemaless" nature of MongoDB.
-     *
-     * @var bool
      */
-    public $dynamic = true;
+    public bool $dynamic = true;
 
     /**
      * This attribute is used to eager load models for
      * referenced ids. You can eager load any children
      * models using this parameter. Every time this
      * model is queried, it will load its referenced
      * models together.
-     *
-     * @var array
      */
-    public $with = [];
+    public array $with = [];
 
     /**
      * Whether the model should manage the `created_at` and `updated_at`
@@ -220,26 +212,24 @@ public static function firstOrNew($id)
     /**
      * Handle dynamic method calls into the model.
      *
-     * @param mixed $method     name of the method that is being called
-     * @param mixed $parameters parameters of $method
+     * @param string $method     name of the method that is being called
+     * @param array $parameters parameters of $method
      *
      * @throws BadMethodCallException in case of invalid methods be called
-     *
-     * @return mixed
      */
-    public function __call($method, $parameters)
+    public function __call(string $method, array $parameters): mixed
     {
         $value = $parameters[0] ?? null;
 
         // Alias to attach
-        if ('attachTo' == substr($method, 0, 8)) {
+        if (str_starts_with($method, 'attachTo')) {
             $field = lcfirst(substr($method, 8));
 
             return $this->attach($field, $value);
         }
 
         // Alias to embed
-        if ('embedTo' == substr($method, 0, 7)) {
+        if (str_starts_with($method, 'embedTo')) {
             $field = lcfirst(substr($method, 7));
 
             return $this->embed($field, $value);
@@ -248,7 +238,7 @@ public function __call($method, $parameters)
         throw new BadMethodCallException(
             sprintf(
                 'The following method can not be reached or does not exist: %s@%s',
-                get_class($this),
+                static::class,
                 $method
             )
         );
@@ -277,7 +267,7 @@ public function getCollectionName(): string
             throw new NoCollectionNameException();
         }
 
-        return $this->collection ? $this->collection : $this->getSchema()->collection;
+        return $this->getSchema()->collection;
     }
 
     /**
@@ -308,7 +298,7 @@ public function getSchema(): Schema
         }
 
         $schema = new DynamicSchema();
-        $schema->entityClass = get_class($this);
+        $schema->entityClass = static::class;
         $schema->fields = $this->fields;
         $schema->dynamic = $this->dynamic;
         $schema->collection = $this->collection;
@@ -319,26 +309,24 @@ public function getSchema(): Schema
     /**
      * Will check if the current value of $fields property is the name of a
      * Schema class and instantiate it if possible.
-     *
-     * @return Schema|null
      */
-    protected function instantiateSchemaInFields()
+    protected function instantiateSchemaInFields(): ?Schema
     {
         if (is_string($this->fields)) {
             if (is_subclass_of($instance = Container::make($this->fields), Schema::class)) {
                 return $instance;
             }
         }
+
+        return null;
     }
 
     /**
      * Performs the given action into database.
      *
      * @param string $action datamapper function to execute
-     *
-     * @return bool
      */
-    protected function execute(string $action)
+    protected function execute(string $action): bool
     {
         if (!$this->getCollectionName()) {
             return false;
@@ -364,7 +352,7 @@ protected function execute(string $action)
      */
     protected static function getDataMapperInstance()
     {
-        $instance = Container::make(get_called_class());
+        $instance = Container::make(static::class);
 
         if (!$instance->getCollectionName()) {
             throw new NoCollectionNameException();
@@ -389,10 +377,6 @@ public function bsonSerialize(): object|array
             ->map($this, array_merge($this->fillable, $this->guarded), $this->dynamic, $this->timestamps);
     }
 
-    /**
-     * @param array $data
-     * @return void
-     */
     public function bsonUnserialize(array $data): void
     {
         $this->fill($data, true);

src/Model/AbstractModel.php

@@ -171,11 +171,10 @@ public function delete(): bool
 
     /**
      * Query model on database to retrieve an updated version of its attributes.
-     * @return self
      */
     public function fresh(): self
     {
-        return $this->first($this->_id);
+        return static::first($this->_id);
     }
 
     /**

src/Model/AttributesService.php

@@ -1,8 +1,11 @@
 <?php
 namespace Mongolid\Model;
 
+use Illuminate\Contracts\Container\BindingResolutionException;
 use Illuminate\Support\Str;
+use JsonException;
 use Mongolid\Container\Container;
+use stdClass;
 
 class AttributesService
 {
@@ -53,6 +56,7 @@ class AttributesService
 
     /**
      * {@inheritdoc}
+     * @throws JsonException|BindingResolutionException
      */
     public static function fill(
         array $input,
@@ -80,7 +84,7 @@ public static function fill(
             if ($force
                 || ((!$object->fillable || in_array($key, $object->fillable)) && !in_array($key, $object->guarded))) {
                 if ($value instanceof stdClass) {
-                    $value = json_decode(json_encode($value), true); // cast to array
+                    $value = json_decode(json_encode($value, JSON_THROW_ON_ERROR), true, 512, JSON_THROW_ON_ERROR); // cast to array
                 }
 
                 $object->setDocumentAttribute($key, $value);

src/Model/Casts/DateTime/BaseDateTimeCast.php

@@ -9,14 +9,8 @@
 
 abstract class BaseDateTimeCast implements CastInterface
 {
-    /**
-     * @param UTCDateTime|null $value
-     */
     abstract public function get(mixed $value): ?DateTimeInterface;
 
-    /**
-     * @param DateTimeInterface|UTCDateTimeInterface|null $value
-     */
     public function set(mixed $value): UTCDateTime|null
     {
         if (is_null($value)) {

src/Model/Casts/DateTime/DateTimeCast.php

@@ -8,9 +8,6 @@
 
 class DateTimeCast extends BaseDateTimeCast
 {
-    /**
-     * @param UTCDateTime|null $value
-     */
     public function get(mixed $value): ?DateTime
     {
         if (is_null($value)) {

src/Model/Casts/DateTime/ImmutableDateTimeCast.php

@@ -8,9 +8,6 @@
 
 class ImmutableDateTimeCast extends BaseDateTimeCast
 {
-    /**
-     * @param UTCDateTime|null $value
-     */
     public function get(mixed $value): ?DateTimeImmutable
     {
         if (is_null($value)) {

src/Model/Exception/InvalidFieldNameException.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace Mongolid\Model\Exception;
 
 use LogicException;

src/Model/Exception/ModelNotFoundException.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace Mongolid\Model\Exception;
 
 use RuntimeException;

src/Model/HasAttributesTrait.php

@@ -2,7 +2,9 @@
 namespace Mongolid\Model;
 
 use Exception;
+use Illuminate\Contracts\Container\BindingResolutionException;
 use Illuminate\Support\Str;
+use JsonException;
 use Mongolid\Container\Container;
 use Mongolid\Model\Casts\CastResolver;
 use stdClass;
@@ -71,6 +73,7 @@ trait HasAttributesTrait
 
     /**
      * {@inheritdoc}
+     * @throws JsonException|BindingResolutionException
      */
     public static function fill(
         array $input,
@@ -98,7 +101,7 @@ public static function fill(
             if ($force
                 || ((!$object->fillable || in_array($key, $object->fillable)) && !in_array($key, $object->guarded))) {
                 if ($value instanceof stdClass) {
-                    $value = json_decode(json_encode($value), true); // cast to array
+                    $value = json_decode(json_encode($value, JSON_THROW_ON_ERROR), true, 512, JSON_THROW_ON_ERROR); // cast to array
                 }
 
                 $object->setDocumentAttribute($key, $value);

src/Model/HasLegacyAttributesTrait.php

@@ -107,9 +107,15 @@ public function fill(array $input, bool $force = false): HasAttributesInterface
                 continue;
             }
 
-            if ((empty($this->fillable) || in_array($key, $this->fillable)) && !in_array($key, $this->guarded)) {
-                $this->setAttribute($key, $value);
+            if (!(empty($this->fillable) || in_array($key, $this->fillable))) {
+                continue;
+            }
+
+            if (in_array($key, $this->guarded)) {
+                continue;
             }
+
+            $this->setAttribute($key, $value);
         }
 
         return $this;