add rahyab notification service

app/Models/Sms.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\MorphTo;
+
+class Sms extends Model
+{
+
+    use BasicModel;
+
+    protected $fillable = [
+        'client_id' , 'status_code' , 'status' , 'message' , 'rel_id' , 'rel_type' , 'cell_number' , 'segment_count' ,
+    ];
+
+    protected $hidden = [];
+
+    public static function getTableName(): string
+    {
+        return "sms";
+    }
+
+    public function receiver(): MorphTo
+    {
+        return $this->morphTo( null , 'rel_type' , 'rel_id' );
+    }
+
+    public function smsBatch(): BelongsTo
+    {
+        return $this->belongsTo( SmsBatch::class );
+    }
+
+}