<?php

namespace Lc\CaracoleBundle\Generator;

use Lc\CaracoleBundle\Definition\SectionSettingDefinition;
use Lc\CaracoleBundle\Model\Order\OrderShopInterface;
use Lc\CaracoleBundle\Model\Section\SectionModel;

class OrderReferenceGenerator
{

    public function buildReference(OrderShopInterface $orderShop, \DateTime $distributionDate = null): string
    {
        switch ($orderShop->getSection()->getCycle()) {
            case SectionModel::CYCLE_TYPE_DAY:
                return $this->buildReferenceCycleDay($orderShop);
            case SectionModel::CYCLE_TYPE_WEEK:
                return $this->buildReferenceCycleWeek($orderShop, $distributionDate);
            case SectionModel::CYCLE_TYPE_MONTH:
                return $this->buildReferenceCycleMonth($orderShop, $distributionDate);
            case SectionModel::CYCLE_TYPE_YEAR:
                return $this->buildReferenceCycleYear($orderShop, $distributionDate);
        }

        return 'C' . $orderShop->getId();
    }

    public function buildReferenceCycleDay(OrderShopInterface $orderShop): string
    {
        return $this->getPrefixReference($orderShop) .
                'C' . $this->numberPad($orderShop->getCycleId(), 3);
    }

    public function buildReferenceCycleWeek(OrderShopInterface $orderShop, \DateTime $distributionDate): string
    {
        return $this->getPrefixReference($orderShop) .
                'S' . $distributionDate->format('W') .
                'C' . $this->numberPad($orderShop->getCycleId(), 4) .
                'A' . $distributionDate->format('y');
    }

    public function buildReferenceCycleMonth(OrderShopInterface $orderShop, \DateTime $distributionDate): string
    {
        return $this->getPrefixReference($orderShop) .
                'M' . $distributionDate->format('m') .
                'C' . $this->numberPad($orderShop->getCycleId(), 4) .
                'A' . $distributionDate->format('y');
    }

    public function buildReferenceCycleYear(OrderShopInterface $orderShop, \DateTime $distributionDate): string
    {
        return $this->getPrefixReference($orderShop) .
                'C' . $this->numberPad($orderShop->getCycleId(), 5) .
                'A' . $distributionDate->format('y');
    }

    public function getPrefixReference(OrderShopInterface $orderShop): string
    {
        return $orderShop->getSection()->getSettingValue(SectionSettingDefinition::SETTING_REFERENCE_PREFIX);;
    }

    public function numberPad($number, $length): string
    {
        return str_pad($number, $length, "0", STR_PAD_LEFT);
    }

}