stagfe2/app/Models/ClientProgram.php

<?php

namespace App\Models;

# use Illuminate\Database\Eloquent\Model;

class ClientProgram extends Model
{
    protected $table = "client_program";

    public function mcp() {
        return $this->hasOne(Pro::class, 'id', 'mcp_pro_id');
    }

    public function manager() {
        return $this->hasOne(Pro::class, 'id', 'manager_pro_id');
    }

    public function program() {
        return $this->hasOne(Program::class, 'id', 'program_id');
    }
}