cleaning day

app/Models/Shop/Tariff.php

@@ -4,6 +4,9 @@ namespace App\Models\Shop;
 
 use App\Traits\Model\HasComments;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasManyThrough;
 use Kirschbaum\PowerJoins\PowerJoins;
 use Staudenmeir\EloquentHasManyDeep\HasRelationships;
 
@@ -15,32 +18,32 @@ class Tariff extends Model
 
     protected $table = 'shop_tariffs';
 
-    public function offers()
+    public function offers(): HasMany
     {
         return $this->hasMany(Offer::class);
     }
 
-    public function sale_channel()
+    public function sale_channel(): BelongsTo
     {
         return $this->belongsTo(SaleChannel::class);
     }
 
-    public function sale_channels()
+    public function sale_channels(): HasManyThrough
     {
         return $this->HasManyThrough(SaleChannel::class, PriceList::class, 'id', 'id', 'id', 'sale_channel_id');
     }
 
-    public function tariff_unity()
+    public function tariff_unity(): BelongsTo
     {
         return $this->belongsTo(TariffUnity::class);
     }
 
-    public function price_lists()
+    public function price_lists(): HasMany
     {
         return $this->hasMany(PriceList::class);
     }
 
-    public function price_list_values()
+    public function price_list_values(): HasManyThrough
     {
         return $this->hasManyThrough(PriceListValue::class, PriceList::class);
     }