<?php

namespace App\Model;

use Illuminate\Database\Eloquent\Model;
use App\Library\Traits\HasUid;

class AbTestVariant extends Model
{
    use HasUid;

    protected $table = 'ab_test_variants';

    protected $fillable = [
        'uid', 'ab_test_id', 'name', 'email_id', 'split_percentage', 'is_control',
    ];

    protected $casts = [
        'is_control' => 'boolean',
    ];

    /**
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo<AbTest, $this>
     */
    public function abTest(): \Illuminate\Database\Eloquent\Relations\BelongsTo
    {
        return $this->belongsTo(AbTest::class);
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo<Email, $this>
     */
    public function email(): \Illuminate\Database\Eloquent\Relations\BelongsTo
    {
        return $this->belongsTo(Email::class);
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\HasMany<AbTestAssignment, $this>
     */
    public function assignments(): \Illuminate\Database\Eloquent\Relations\HasMany
    {
        return $this->hasMany(AbTestAssignment::class, 'variant_id');
    }
}