<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Pylon\Traits\Models\HasSearchScope;

class UserCredit extends Model
{   
	use HasSearchScope;

	protected $fillable = [
	];

	protected $casts = [
		"meta" => 'array',
	];

	const TOP_UP = 1;
	const FREE_CREDIT = 2;
	const DEDUCT_CREDIT = 3;
	const DROP_OFF = 4;
	const OVERTIME_CHARGE = 5;
	const DROP_OFF_DELIVERY = 6;
	const NEW_USER_CREDIT = 7;

	public const TYPES = [
		self::TOP_UP => "Top Up",
		self::FREE_CREDIT => "Free Credit",
		self::DEDUCT_CREDIT => "Deduct Credit",
		self::DROP_OFF => "Drop Off",
		self::OVERTIME_CHARGE => "Overtime Charge",
		self::DROP_OFF_DELIVERY => "Drop Off (Delivery)",
		self::NEW_USER_CREDIT => "New User Free Credit",
	];
	//Wallet Amount Cap based on operation type
	const TWELVE_HOUR_OPERATION_CAP = 3.60;
	const TWENTY_FOUR_HOUR_OPERATION_CAP = 6.00;

	const NEW_USER_FREE_CREDIT_AMOUNT = 5;

	protected $appends = [
		'type_name',
	];

	//  accessor
	public function getTypeNameAttribute()
	{   
		return self::TYPES[$this->attributes['type_id']] ?? 'N/A';
	}
	
	//  relationship
	public function user()
	{
		return $this->belongsTo('App\Models\User', 'user_id');
	}

}