updated analytics structure

app/Models/AnalyticsSession.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class AnalyticsSession extends Model
+{
+    use HasFactory;
+
+    /**
+     * Returns the related requests for this session.
+     * 
+     * @return Illuminate\Database\Eloquent\Relations\HasMany
+     */
+    public function requests(): HasMany {
+        return $this->hasMany(AnalyticsRequest::class, 'session_id', 'id');
+    }
+    
+}