wip

Author: iamgergo

src/Fields/MorphToMany.php

@@ -6,8 +6,8 @@
 
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo as BelongsToRelation;
 use Illuminate\Database\Eloquent\Relations\MorphPivot;
-use Illuminate\Database\Eloquent\Relations\MorphTo as MorphToRelation;
 use Illuminate\Database\Eloquent\Relations\MorphToMany as EloquentRelation;
 use Illuminate\Http\Request;
 
@@ -30,24 +30,26 @@ public function getRelation(Model $model): EloquentRelation
     public function fields(Request $request): array
     {
         return [
-            MorphTo::make($this->getRelatedName(), 'related', static fn (MorphPivot $model): MorphToRelation => $model->morphTo(
-                'related',
-                $model->getMorphType(),
-                $model->getRelatedKey(),
-                $model->getForeignKey(),
-            )->withDefault())
-                ->withRelatableQuery(
-                    fn (Request $request, Builder $query, MorphPivot $model): Builder => $this->resolveRelatableQuery($request, $model->pivotParent)
-                        ->unless($this->allowDuplicateRelations, fn (Builder $query): Builder => $query->whereNotIn(
+            BelongsTo::make($this->getRelatedName(), 'related', static function (Model $model): BelongsToRelation {
+                return $model->belongsTo(
+                    $model::class,
+                    $model->getRelatedKey(),
+                    $model->getForeignKey()
+                )->withDefault();
+            })->withRelatableQuery(function (Request $request, Builder $query, Model $model): Builder {
+                return $this->resolveRelatableQuery($request, $model->pivotParent)
+                    ->unless($this->allowDuplicateRelations, function (Builder $query) use ($model): Builder {
+                        return $query->whereNotIn(
                             $query->getModel()->getQualifiedKeyName(),
                             $this->getRelation($model->pivotParent)->select($query->getModel()->getQualifiedKeyName())
-                        )))
-                ->hydrate(function (Request $request, MorphPivot $model, mixed $value): void {
-                    $model->setAttribute(
-                        $this->getRelation($model->pivotParent)->getRelatedPivotKeyName(),
-                        $value
-                    );
-                })->display(fn (Model $model): ?string => $this->resolveDisplay($model)),
+                        );
+                    });
+            })->hydrate(function (Request $request, MorphPivot $model, mixed $value): void {
+                $model->setAttribute(
+                    $this->getRelation($model->pivotParent)->getRelatedPivotKeyName(),
+                    $value
+                );
+            })->display(fn (Model $model): ?string => $this->resolveDisplay($model)),
         ];
     }
 }

src/Fields/MorphedByMany.php

@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Cone\Root\Fields;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\MorphPivot;
+use Illuminate\Database\Eloquent\Relations\MorphTo as MorphToRelation;
+use Illuminate\Database\Eloquent\Relations\MorphToMany as EloquentRelation;
+use Illuminate\Http\Request;
+
+/**
+ * @extends \Cone\Root\Fields\MorphToMany<\Illuminate\Database\Eloquent\Relations\MorphedByMany>
+ */
+class MorphedByMany extends MorphToMany
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function getRelation(Model $model): EloquentRelation
+    {
+        return parent::getRelation($model);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function fields(Request $request): array
+    {
+        return [
+            MorphTo::make($this->getRelatedName(), 'related', static function (MorphPivot $model): MorphToRelation {
+                return $model->morphTo(
+                    'related',
+                    $model->getMorphType(),
+                    $model->getRelatedKey(),
+                    $model->getForeignKey()
+                )->withDefault();
+            })->withRelatableQuery(function (Request $request, Builder $query, MorphPivot $model): Builder {
+                return $this->resolveRelatableQuery($request, $model->pivotParent)
+                    ->unless($this->allowDuplicateRelations, function (Builder $query) use ($model): Builder {
+                        return $query->whereNotIn(
+                            $query->getModel()->getQualifiedKeyName(),
+                            $this->getRelation($model->pivotParent)->select($query->getModel()->getQualifiedKeyName())
+                        );
+                    });
+            })->hydrate(function (Request $request, MorphPivot $model, mixed $value): void {
+                $model->setAttribute(
+                    $this->getRelation($model->pivotParent)->getRelatedPivotKeyName(),
+                    $value
+                );
+            })->display(fn (Model $model): ?string => $this->resolveDisplay($model)),
+        ];
+    }
+}