ladill-queue/app/Models/Workflow.php

<?php

namespace App\Models;

use App\Models\Concerns\BelongsToOwner;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Str;

class Workflow extends Model
{
    use BelongsToOwner, SoftDeletes;

    protected $table = 'queue_workflows';

    protected $fillable = [
        'uuid', 'owner_ref', 'organization_id', 'branch_id',
        'name', 'description', 'industry_template', 'is_active', 'settings',
    ];

    protected function casts(): array
    {
        return [
            'settings' => 'array',
            'is_active' => 'boolean',
        ];
    }

    protected static function booted(): void
    {
        static::creating(function (self $model) {
            $model->uuid ??= (string) Str::uuid();
        });
    }

    public function organization(): BelongsTo
    {
        return $this->belongsTo(Organization::class, 'organization_id');
    }

    public function branch(): BelongsTo
    {
        return $this->belongsTo(Branch::class, 'branch_id');
    }

    public function steps(): HasMany
    {
        return $this->hasMany(WorkflowStep::class, 'workflow_id')->orderBy('sort_order');
    }
}