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<?php
/**
* @package Google Structured Data
* @version 5.6.5 Pro
*
* @author Tassos Marinos <info@tassos.gr>
* @link http://www.tassos.gr
* @copyright Copyright © 2022 Tassos Marinos All Rights Reserved
* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
*/
defined('_JEXEC') or die('Restricted access');
use GSD\Helper;
use NRFramework\Functions;
use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\Model\BaseDatabaseModel;
use Joomla\CMS\Table\Table;
trait Offer
{
/**
* The currency.
*
* @var object
*/
protected $currency;
/**
* The currency symbol.
*
* @var string
*/
protected $currency_symbol;
/**
* Provides the payload for Offer pages.
*
* Producing Schema: Service
*
* @return mixed
*/
protected function viewOffer()
{
$this->thingRequestIDName = 'offerId';
// Make sure we have a valid ID
if (!$id = $this->getThingID())
{
return;
}
if (!class_exists('JBusinessUtil'))
{
return;
}
$model = BaseDatabaseModel::getInstance('Offer', 'JBusinessDirectoryModel', ['ignore_request' => true]);
if (!$this->item = $model->getItem($id))
{
return;
}
if ($attributesTable = Table::getInstance('OfferAttributes', '\\Joomla\\CMS\\Table\\', []))
{
$this->item->customFields = $attributesTable->getOfferAttributes($id);
}
$country = $this->getItemCountry($this->item->countryId);
// Get the currency
$this->currency = JBusinessUtil::getCurrency($this->item->currencyId);
$this->currency_symbol = $this->currency ? ($this->currency->currency_symbol === '#' ? $this->currency->currency_name : $this->currency->currency_symbol) : '';
$shared_fields_values = $this->getSharedFieldValues();
$lowestPrice = $this->item->specialPrice ? $this->item->specialPrice : $this->item->price;
$payload = [
'id' => $id,
'alias' => $this->item->alias,
'headline' => $this->item->subject,
// Since there isn't a specific image we can set, get the first image from the Pictures field
'image' => isset($shared_fields_values['shared.picture_url_0']) ? $shared_fields_values['shared.picture_url_0'] : '',
'imagetext' => Helper::getFirstImageFromString($this->item->short_description . $this->item->description),
'introtext' => $this->item->short_description,
'description' => empty($this->item->short_description) ? $this->item->description : $this->item->short_description,
'fulltext' => $this->item->description,
// Set the provider name to the company name
'provider_name' => $this->item->company->name,
// Set the provider image as the company's logo
'provider_image' => BD_PICTURES_PATH . $this->item->company->logoLocation,
'provider_streetAddress' => $this->item->address,
'provider_country' => $country ? $country->country_name : '',
'provider_city' => $this->item->city,
'provider_addressRegion' => $this->item->city . ', ' . $this->item->county,
'provider_postalCode' => $this->item->postalCode,
'offerPrice' => $lowestPrice,
'priceRange' => ($this->item->specialPrice ? $this->currency_symbol . $this->item->specialPrice . '-' : '') . $this->currency_symbol . $this->item->price,
'currency' => $this->currency_symbol,
'metakey' => $this->item->meta_keywords,
'metadesc' => $this->item->meta_description,
'created' => Functions::dateToUTC($this->item->created)
];
// Add shared fields values
$payload = array_merge($payload, $shared_fields_values);
// Add offer fields values
$payload = array_merge($payload, $this->getOfferFieldValues());
// Add offer custom fields (Custom Attributes) values
$payload = array_merge($payload, $this->getItemCustomFieldsValues('offer'));
return $payload;
}
/**
* Offer fields of a J-BusinessDirectory item.
*
* @return array
*/
private function getOfferFields()
{
$fields = [
// Select a business
'company' => Text::_('LNG_SELECT_A_BUSINESS'),
// Subject
'subject' => Text::_('LNG_SUBJECT'),
// Start Date
'startDate' => Text::_('LNG_START_DATE'),
// End Date
'endDate' => Text::_('LNG_END_DATE'),
// Publish start date
'publish_start_date' => Text::_('LNG_PUBLISH_START_DATE'),
// Publish end date
'publish_end_date' => Text::_('LNG_PUBLISH_END_DATE'),
// Publish start date time
'publish_start_date_time' => Text::_('PLG_GSD_JBUSINESSDIRECTORY_START_DATE_TIME'),
// Publish end date time
'publish_end_date_time' => Text::_('PLG_GSD_JBUSINESSDIRECTORY_END_DATE_TIME'),
// Time Zone
'time_zone' => Text::_('LNG_TIME_ZONE'),
// Publish start time
'publish_start_time' => Text::_('LNG_PUBLISH_START_TIME'),
// Publish end time
'publish_end_time' => Text::_('LNG_PUBLISH_END_TIME'),
// Price
'price' => Text::_('LNG_PRICE'),
// Price base
'price_base' => Text::_('LNG_PRICE_BASE'),
// Price base unit
'price_base_unit' => Text::_('LNG_PRICE_BASE_UNIT'),
// Special price
'specialPrice' => Text::_('LNG_SPECIAL_PRICE'),
// Special price base
'special_price_base' => Text::_('LNG_SPECIAL_PRICE_BASE'),
// Special price base unit
'special_price_base_unit' => Text::_('LNG_SPECIAL_PRICE_BASE_UNIT'),
// Currency
'currency' => Text::_('LNG_CURRENCY'),
// Price Text
'price_text' => Text::_('LNG_PRICE_TEXT'),
// Contact Email
'contact_email' => Text::_('PLG_GSD_JBUSINESSDIRECTORY_OFFER_CONTACT_EMAIL'),
// Offer Type
'offer_type' => Text::_('LNG_TYPE'),
// Coupons number
'total_coupons' => Text::_('LNG_COUPONS_NUMBER'),
// Category
'categories' => Text::_('LNG_CATEGORY'),
// Main Category
'main_subcategory' => Text::_('LNG_MAIN_SUBCATEGORY'),
// Meta Keywords
'meta_keywords' => Text::_('LNG_META_KEYWORDS')
];
/**
* Attachments consists from a Repeater field
* which we do not know how many items can have per Event.
*
* For this purpose, we assume 5 attachments details are enough and add them
* manually. If we later need more items, we can increase them.
*/
for ($i = 0; $i < 5; $i++)
{
$fields = array_merge($fields, [
'attachment_' . $i => sprintf(Text::_('PLG_GSD_JBUSINESSDIRECTORY_ATTACHMENT'), $i + 1)
]);
}
return $fields;
}
/**
* Returns the offer related field values.
*
* @return array
*/
private function getOfferFieldValues()
{
$payload = [
'offer.company' => $this->item->company->name,
'offer.subject' => $this->item->subject,
'offer.startDate' => $this->item->startDate,
'offer.endDate' => $this->item->endDate,
'offer.publish_start_date' => $this->item->publish_start_date,
'offer.publish_end_date' => $this->item->publish_end_date,
'offer.publish_start_date_time' => Functions::dateToUTC($this->item->publish_start_date . ' ' . $this->item->publish_start_time),
'offer.publish_end_date_time' => Functions::dateToUTC($this->item->publish_end_date . ' ' . $this->item->publish_end_time),
'offer.price' => $this->currency_symbol . $this->item->price,
'offer.price_base' => $this->item->price_base,
'offer.price_base_unit' => $this->item->price_base_unit,
'offer.specialPrice' => $this->item->specialPrice,
'offer.special_price_base' => $this->item->special_price_base,
'offer.special_price_base_unit' => $this->item->special_price_base_unit,
'offer.currency' => $this->currency_symbol,
'offer.price_text' => $this->item->price_text,
'offer.contact_email' => $this->item->contact_email,
'offer.offer_type' => $this->getOfferType(),
'offer.total_coupons' => $this->item->total_coupons,
'offer.categories' => $this->getItemCategories(),
'offer.main_subcategory' => $this->getItemCategoryByID($this->item->main_subcategory),
'offer.meta_keywords' => $this->item->meta_keywords
];
return array_merge($payload, $this->getItemAttachments('offer.'));
}
/**
* Return the offer name
*
* @return mixed
*/
private function getOfferType()
{
if (!$offerTable = Table::getInstance('OfferType', '\\Joomla\\CMS\\Table\\', []))
{
return;
}
if (!$this->item->offer_type)
{
return;
}
if (!$offer = $offerTable->getOfferType($this->item->offer_type))
{
return;
}
return $offer->name;
}
}