80 lines
1.7 KiB
PHP
80 lines
1.7 KiB
PHP
<?php
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namespace App\InvoiceRule;
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use Doctrine\ORM\EntityManagerInterface;
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use App\InvoiceRuleInterface;
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use App\Entity\ServiceOffering;
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class PostReplacement implements InvoiceRuleInterface
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{
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protected $em;
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public function __construct(EntityManagerInterface $em)
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{
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$this->em = $em;
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}
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public function getID()
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{
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return 'post_replacement';
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}
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public function compute($criteria, &$total)
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{
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$stype = $criteria->getServiceType();
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$items = [];
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if ($stype == $this->getID())
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{
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$fee = $this->getServiceTypeFee();
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$qty = 1;
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$items[] = [
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'service_type' => $this->getID(),
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'qty' => $qty,
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'title' => $this->getServiceTitle(),
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'price' => $fee,
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];
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$qty_price = bcmul($fee, $qty, 2);
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$total['total_price'] = bcadd($total['total_price'], $qty_price, 2);
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}
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return $items;
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}
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public function getServiceTypeFee()
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{
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$code = 'post_replacement_fee';
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// find the service fee using the code
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// if we can't find the fee, return 0
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$fee = $this->em->getRepository(ServiceOffering::class)->findOneBy(['code' => $code]);
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if ($fee == null)
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return 0;
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return $fee->getFee();
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}
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public function validatePromo($criteria, $promo_id)
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{
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return false;
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}
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public function validateInvoiceItems($criteria, $invoice_items)
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{
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return null;
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}
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protected function getServiceTitle()
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{
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$title = 'Battery replacement';
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return $title;
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}
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}
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