first commit

common/Billing/Models/Price.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Common\Billing\Models;
+
+use Common\Billing\Subscription;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Price extends Model
+{
+    use HasFactory;
+
+    protected $guarded = ['id'];
+
+    protected $casts = [
+        'amount' => 'float',
+        'interval_count' => 'int',
+        'default' => 'boolean',
+        'subscriptions_count' => 'int',
+    ];
+
+    const MODEL_TYPE = 'price';
+
+    public static function getModelTypeAttribute(): string
+    {
+        return self::MODEL_TYPE;
+    }
+
+    public function subscriptions(): HasMany
+    {
+        return $this->hasMany(Subscription::class);
+    }
+}