first commit

app/Models/MetrikaGroupItem.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class MetrikaGroupItem extends Model
+{
+    protected $primaryKey = 'metrika_group_item_id';
+    public $timestamps = false;
+
+    protected $fillable = [
+        'rf_metrika_group_id',
+        'rf_metrika_item_id',
+    ];
+
+    public function group(): \Illuminate\Database\Eloquent\Relations\BelongsTo
+    {
+        return $this->belongsTo(MetrikaGroup::class, 'rf_metrika_group_id', 'metrika_group_id');
+    }
+
+    public function item(): \Illuminate\Database\Eloquent\Relations\BelongsTo
+    {
+        return $this->belongsTo(MetrikaItem::class, 'rf_metrika_item_id', 'metrika_item_id');
+    }
+}