Change computation of discount for CMB. #343

This commit is contained in:
Korina Cordero 2020-02-14 09:40:08 +00:00
parent d9c3a4dff8
commit d439a411a8
6 changed files with 40 additions and 49 deletions

View file

@ -736,7 +736,7 @@ class JobOrderController extends Controller
*/
// TODO: this snippet should be in the invoice generator
$error = $ic->invoicePromo($criteria, $promo_id);
$error = $ic->validateDiscount($criteria, $promo_id);
if (!$error)
$error = $ic->invoiceBatteries($criteria, $items);

View file

@ -59,7 +59,8 @@ class Invoice
*/
protected $items;
// total discount (amount, not %)
// total discount (amount, not %) for resq
// for cmb, discount is the percentage
/**
* @ORM\Column(type="decimal", precision=9, scale=2)
*/

View file

@ -12,6 +12,8 @@ class InvoiceCriteria
protected $promos;
protected $cv;
protected $flag_coolant;
// for discount and other info
protected $meta;
// entries are battery and trade-in combos
protected $entries;
@ -23,6 +25,7 @@ class InvoiceCriteria
$this->entries = [];
$this->cv = null;
$this->flag_coolant = false;
$this->meta = [];
}
public function setServiceType($stype)
@ -125,4 +128,15 @@ class InvoiceCriteria
{
return $this->flag_coolant;
}
public function addMeta($id, $value)
{
$this->meta[$id] = $value;
return $this;
}
public function getMeta()
{
return $this->meta;
}
}

View file

@ -17,7 +17,6 @@ use App\Ramcar\FuelType;
use App\Entity\Invoice;
use App\Entity\InvoiceItem;
use App\Entity\Battery;
use App\Entity\Promo;
use App\Entity\User;
use App\Service\InvoiceGeneratorInterface;
@ -106,10 +105,6 @@ class CMBInvoiceGenerator implements InvoiceGeneratorInterface
// break;
}
// TODO: check if any promo is applied
// apply discounts
$promos = $criteria->getPromos();
// get current user
$user = $this->security->getUser();
if ($user != null)
@ -140,7 +135,8 @@ class CMBInvoiceGenerator implements InvoiceGeneratorInterface
$criteria->setServiceType($jo->getServiceType())
->setCustomerVehicle($jo->getCustomerVehicle());
$ierror = $this->invoicePromo($criteria, $promo_id);
$discount = $promo_id;
$ierror = $this->validateDiscount($criteria, $discount);
if (!$ierror && !empty($invoice_items))
{
@ -224,8 +220,9 @@ class CMBInvoiceGenerator implements InvoiceGeneratorInterface
return 0;
}
public function invoicePromo(InvoiceCriteria $criteria, $promo_id)
public function validateDiscount(InvoiceCriteria $criteria, $discount)
{
// return error if there's a problem, false otherwise
// check service type
$stype = $criteria->getServiceType();
@ -233,18 +230,17 @@ class CMBInvoiceGenerator implements InvoiceGeneratorInterface
return null;
if (empty($promo_id))
// check if discount is blank or 0
if ((empty($discount)) || ($discount == 0))
{
return false;
}
// check if this is a valid promo
$promo = $this->em->getRepository(Promo::class)->find($promo_id);
// check if discount is greater than 50
if ($discount > 50)
return 'Invalid discount specified';
if (empty($promo))
return 'Invalid promo specified.';
$criteria->addPromo($promo);
$criteria->addMeta('discount', $discount);
return false;
}
@ -389,33 +385,23 @@ class CMBInvoiceGenerator implements InvoiceGeneratorInterface
protected function processDiscount(&$total, InvoiceCriteria $criteria, Invoice $invoice)
{
$promos = $criteria->getPromos();
if (count($promos) < 1)
$rate = 0;
$meta = $criteria->getMeta();
if (isset($meta['discount']))
$rate = $meta['discount'];
else
return;
// NOTE: only get first promo because only one is applicable anyway
$promo = $promos[0];
$rate = $promo->getDiscountRate();
$apply_to = $promo->getDiscountApply();
switch ($apply_to)
{
case DiscountApply::SRP:
$discount = round($total['sell_price'] * $rate, 2);
break;
case DiscountApply::OPL:
// $discount = round($total['sell_price'] * 0.6 / 0.7 * $rate, 2);
$discount = round($total['sell_price'] * (1 - 1.5 / 0.7 * $rate), 2);
break;
}
// compute discount
$rate = $rate * 0.01;
$discount = round($total['sell_price'] * $rate, 2);
// if discount is higher than 0, display in invoice
if ($discount > 0)
{
$item = new InvoiceItem();
$item->setInvoice($invoice)
->setTitle('Promo discount')
->setTitle('Discount')
->setQuantity(1)
->setPrice(-1 * $discount);
$invoice->addItem($item);
@ -425,7 +411,7 @@ class CMBInvoiceGenerator implements InvoiceGeneratorInterface
$total['total_price'] -= $discount;
// process
$invoice->setPromo($promo);
$invoice->setDiscount($discount);
}
protected function processJumpstart(&$total, $invoice)

View file

@ -2670,7 +2670,6 @@ class CMBJobOrderHandler implements JobOrderHandlerInterface
$params['warranty_classes'] = CMBWarrantyClass::getCollection();
$params['modes_of_payment'] = CMBModeOfPayment::getCollection();
$params['statuses'] = JOStatus::getCollection();
$params['discount_apply'] = DiscountApply::getCollection();
$params['trade_in_types'] = CMBTradeInType::getCollection();
$params['facilitated_types'] = FacilitatedType::getCollection();
$params['facilitated_hubs'] = $fac_hubs;

View file

@ -500,22 +500,13 @@
<div class="col-lg-6">
<label>Discount Type</label>
{% if ftags.invoice_edit %}
<select class="form-control m-input" id="invoice-promo" name="invoice_promo">
<option value="">None</option>
{% for promo in promos %}
<option value="{{ promo.getID() }}">{{ promo.getName() ~ ' (' ~ promo.getDiscountRate * 100 ~ '% applied to ' ~ discount_apply[promo.getDiscountApply] ~ ')' }}</option>
{% endfor %}
</select>
<input type="number" id="invoice-promo" name="invoice_promo" class="form-control m-input min = "0" max="50" value="{{ obj.getInvoice ? obj.getInvoice.getDiscount }}">
<div class="form-control-feedback hide" data-field="invoice_promo"></div>
{% else %}
<input type="text" id="invoice-promo" class="form-control m-input" value="{{ obj.getInvoice.getPromo.getName|default('None') }}" disabled>
<input type="number" id="invoice-promo" name="invoice_promo" class="form-control m-input min="0" max="50" value="{{ obj.getInvoice ? obj.getInvoice.getDiscount }}" disabled>
{% endif %}
</div>
<div class="col-lg-3">
<label>Promo Discount</label>
<input type="text" id="invoice-promo-discount" class="form-control m-input text-right" value="{{ obj.getInvoice ? obj.getInvoice.getDiscount|number_format(2) : '0.00' }}" disabled>
</div>
<div class="col-lg-3">
<div class="col-lg-6">
<label>Trade In</label>
<input type="text" id="invoice-trade-in" class="form-control m-input text-right" value="{{ obj.getInvoice ? obj.getInvoice.getTradeIn|number_format(2) : '0.00' }}" disabled>
</div>