forked from blallo/rss-bridge
589 lines
15 KiB
PHP
589 lines
15 KiB
PHP
<?php
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class DealabsBridge extends PepperBridgeAbstract {
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const NAME = 'Dealabs Bridge';
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const URI = 'https://www.dealabs.com/';
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const DESCRIPTION = 'Affiche les Deals de Dealabs';
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const MAINTAINER = 'sysadminstory';
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const PARAMETERS = array(
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'Recherche par Mot(s) clé(s)' => array (
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'q' => array(
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'name' => 'Mot(s) clé(s)',
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'type' => 'text',
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'required' => true
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),
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'hide_expired' => array(
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'name' => 'Masquer les éléments expirés',
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'type' => 'checkbox',
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'required' => 'true'
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),
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'hide_local' => array(
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'name' => 'Masquer les deals locaux',
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'type' => 'checkbox',
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'title' => 'Masquer les deals en magasins physiques',
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'required' => 'true'
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),
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'priceFrom' => array(
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'name' => 'Prix minimum',
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'type' => 'text',
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'title' => 'Prix mnimum en euros',
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'required' => 'false',
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'defaultValue' => ''
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),
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'priceTo' => array(
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'name' => 'Prix maximum',
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'type' => 'text',
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'title' => 'Prix maximum en euros',
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'required' => 'false',
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'defaultValue' => ''
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),
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),
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'Deals par groupe' => array(
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'group' => array(
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'name' => 'Groupe',
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'type' => 'list',
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'required' => 'true',
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'title' => 'Groupe dont il faut afficher les deals',
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'values' => array(
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'Accessoires & gadgets' => 'accessoires-gadgets',
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'Alimentation & boissons' => 'alimentation-boissons',
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'Animaux' => 'animaux',
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'Applis & logiciels' => 'applis-logiciels',
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'Consoles & jeux vidéo' => 'consoles-jeux-video',
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'Culture & divertissement' => 'culture-divertissement',
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'Gratuit' => 'gratuit',
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'Image, son & vidéo' => 'image-son-video',
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'Informatique' => 'informatique',
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'Jeux & jouets' => 'jeux-jouets',
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'Maison & jardin' => 'maison-jardin',
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'Mode & accessoires' => 'mode-accessoires',
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'Santé & cosmétiques' => 'hygiene-sante-cosmetiques',
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'Services divers' => 'services-divers',
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'Sports & plein air' => 'sports-plein-air',
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'Téléphonie' => 'telephonie',
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'Voyages & sorties' => 'voyages-sorties-restaurants',
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)
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),
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'order' => array(
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'name' => 'Trier par',
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'type' => 'list',
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'required' => 'true',
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'title' => 'Ordre de tri des deals',
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'values' => array(
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'Du deal le plus Hot au moins Hot' => '',
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'Du deal le plus récent au plus ancien' => '-nouveaux',
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'Du deal le plus commentés au moins commentés' => '-commentes'
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)
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)
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)
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);
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public $lang = array(
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'bridge-uri' => SELF::URI,
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'bridge-name' => SELF::NAME,
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'context-keyword' => 'Recherche par Mot(s) clé(s)',
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'context-group' => 'Deals par groupe',
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'uri-group' => '/groupe/',
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'request-error' => 'Could not request Dealabs',
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'no-results' => 'Il n'y a rien à afficher pour le moment :(',
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'relative-date-indicator' => array(
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'il y a',
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),
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'price' => 'Prix',
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'shipping' => 'Livraison',
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'origin' => 'Origine',
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'discount' => 'Réduction',
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'title-keyword' => 'Recherche',
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'title-group' => 'Groupe',
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'local-months' => array(
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'janvier',
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'février',
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'mars',
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'avril',
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'mai',
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'juin',
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'juillet',
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'août',
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'septembre',
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'octobre',
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'novembre',
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'décembre'
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),
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'local-time-relative' => array(
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'il y a ',
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'min',
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'h',
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'jour',
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'jours',
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'mois',
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'ans',
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'et '
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),
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'date-prefixes' => array(
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'Actualisé ',
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),
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'relative-date-alt-prefixes' => array(
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'Actualisé ',
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),
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'relative-date-ignore-suffix' => array(
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),
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'localdeal' => array(
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'Local',
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'Pays d\'expédition'
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),
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);
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}
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class PepperBridgeAbstract extends BridgeAbstract {
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const CACHE_TIMEOUT = 3600;
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public function collectData(){
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switch($this->queriedContext) {
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case $this->i8n('context-keyword'):
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return $this->collectDataKeywords();
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break;
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case $this->i8n('context-group'):
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return $this->collectDataGroup();
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break;
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}
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}
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/**
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* Get the Deal data from the choosen group in the choosed order
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*/
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public function collectDataGroup()
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{
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$group = $this->getInput('group');
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$order = $this->getInput('order');
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$url = $this->i8n('bridge-uri')
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. $this->i8n('uri-group') . $group . $order;
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$this->collectDeals($url);
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}
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/**
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* Get the Deal data from the choosen keywords and parameters
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*/
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public function collectDataKeywords()
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{
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$q = $this->getInput('q');
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$hide_expired = $this->getInput('hide_expired');
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$hide_local = $this->getInput('hide_local');
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$priceFrom = $this->getInput('priceFrom');
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$priceTo = $this->getInput('priceFrom');
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/* Even if the original website uses POST with the search page, GET works too */
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$url = $this->i8n('bridge-uri')
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. '/search/advanced?q='
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. urlencode($q)
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. '&hide_expired='. $hide_expired
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. '&hide_local='. $hide_local
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. '&priceFrom='. $priceFrom
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. '&priceTo='. $priceTo
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/* Some default parameters
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* search_fields : Search in Titres & Descriptions & Codes
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* sort_by : Sort the search by new deals
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* time_frame : Search will not be on a limited timeframe
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*/
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. '&search_fields[]=1&search_fields[]=2&search_fields[]=3&sort_by=new&time_frame=0';
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$this->collectDeals($url);
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}
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/**
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* Get the Deal data using the given URL
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*/
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public function collectDeals($url){
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$html = getSimpleHTMLDOM($url)
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or returnServerError($this->i8n('request-error'));
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$list = $html->find('article[id]');
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// Deal Image Link CSS Selector
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$selectorImageLink = implode(
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' ', /* Notice this is a space! */
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array(
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'cept-thread-image-link',
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'imgFrame',
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'imgFrame--noBorder',
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'thread-listImgCell',
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)
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);
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// Deal Link CSS Selector
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$selectorLink = implode(
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' ', /* Notice this is a space! */
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array(
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'cept-tt',
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'thread-link',
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'linkPlain',
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)
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);
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// Deal Hotness CSS Selector
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$selectorHot = implode(
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' ', /* Notice this is a space! */
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array(
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'flex',
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'flex--align-c',
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'flex--justify-space-between',
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'space--b-2',
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)
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);
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// Deal Description CSS Selector
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$selectorDescription = implode(
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' ', /* Notice this is a space! */
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array(
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'cept-description-container',
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'overflow--wrap-break',
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'size--all-s',
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'size--fromW3-m'
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)
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);
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// Deal Date CSS Selector
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$selectorDate = implode(
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' ', /* Notice this is a space! */
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array(
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'size--all-s',
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'flex',
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'flex--justify-e',
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'flex--grow-1',
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)
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);
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// If there is no results, we don't parse the content because it display some random deals
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$noresult = $html->find('h3[class=size--all-l size--fromW2-xl size--fromW3-xxl]', 0);
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if ($noresult != null && strpos($noresult->plaintext, $this->i8n('no-results')) !== false) {
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$this->items = array();
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} else {
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foreach ($list as $deal) {
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$item = array();
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$item['uri'] = $deal->find('div[class=threadGrid-title]', 0)->find('a', 0)->href;
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$item['title'] = $deal->find('a[class*='. $selectorLink .']', 0
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)->plaintext;
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$item['author'] = $deal->find('span.thread-username', 0)->plaintext;
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$item['content'] = '<table><tr><td><a href="'
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. $deal->find(
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'a[class*='. $selectorImageLink .']', 0)->href
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. '"><img src="'
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. $this->getImage($deal)
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. '"/></td><td><h2><a href="'
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. $deal->find('a[class*='. $selectorLink .']', 0)->href
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. '">'
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. $deal->find('a[class*='. $selectorLink .']', 0)->innertext
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. '</a></h2>'
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. $this->getPrice($deal)
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. $this->getDiscount($deal)
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. $this->getShipsFrom($deal)
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. $this->getShippingCost($deal)
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. $this->GetSource($deal)
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. $deal->find('div[class*='. $selectorDescription .']', 0)->innertext
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. '</td><td>'
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. $deal->find('div[class='. $selectorHot .']', 0)->children(0)->outertext
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. '</td></table>';
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$dealDateDiv = $deal->find('div[class*='. $selectorDate .']', 0)
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->find('span[class=hide--toW3]');
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$itemDate = end($dealDateDiv)->plaintext;
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// In case of a Local deal, there is no date, but we can use
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// this case for other reason (like date not in the last field)
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if ($this->contains($itemDate, $this->i8n('localdeal'))) {
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$item['timestamp'] = time();
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} else if ($this->contains($itemDate, $this->i8n('relative-date-indicator'))) {
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$item['timestamp'] = $this->relativeDateToTimestamp($itemDate);
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} else {
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$item['timestamp'] = $this->parseDate($itemDate);
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}
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$this->items[] = $item;
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}
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}
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}
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/**
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* Check if the string $str contains any of the string of the array $arr
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* @return boolean true if the string matched anything otherwise false
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*/
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private function contains($str, array $arr)
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{
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foreach ($arr as $a) {
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if (stripos($str, $a) !== false) {
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return true;
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}
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}
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return false;
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}
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/**
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* Get the Price from a Deal if it exists
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* @return string String of the deal price
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*/
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private function getPrice($deal)
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{
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if ($deal->find(
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'span[class*=thread-price]', 0) != null) {
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return '<div>'.$this->i8n('price') .' : '
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. $deal->find(
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'span[class*=thread-price]', 0
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)->plaintext
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Get the Shipping costs from a Deal if it exists
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* @return string String of the deal shipping Cost
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*/
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private function getShippingCost($deal)
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{
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if ($deal->find('span[class*=cept-shipping-price]', 0) != null) {
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if ($deal->find('span[class*=cept-shipping-price]', 0)->children(0) != null) {
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return '<div>'. $this->i8n('shipping') .' : '
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. $deal->find('span[class*=cept-shipping-price]', 0)->children(0)->innertext
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. '</div>';
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} else {
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return '<div>'. $this->i8n('shipping') .' : '
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. $deal->find('span[class*=cept-shipping-price]', 0)->innertext
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. '</div>';
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}
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} else {
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return '';
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}
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}
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/**
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* Get the source of a Deal if it exists
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* @return string String of the deal source
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*/
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private function GetSource($deal)
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{
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if ($deal->find('a[class=text--color-greyShade]', 0) != null) {
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return '<div>'. $this->i8n('origin') .' : '
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. $deal->find('a[class=text--color-greyShade]', 0)->outertext
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Get the original Price and discout from a Deal if it exists
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* @return string String of the deal original price and discount
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*/
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private function getDiscount($deal)
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{
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if ($deal->find('span[class*=mute--text text--lineThrough]', 0) != null) {
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$discountHtml = $deal->find('span[class=space--ml-1 size--all-l size--fromW3-xl]', 0);
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if ($discountHtml != null) {
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$discount = $discountHtml->plaintext;
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} else {
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$discount = '';
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}
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return '<div>'. $this->i8n('discount') .' : <span style="text-decoration: line-through;">'
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. $deal->find(
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'span[class*=mute--text text--lineThrough]', 0
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)->plaintext
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. '</span> '
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. $discount
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Get the Picture URL from a Deal if it exists
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* @return string String of the deal Picture URL
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*/
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private function getImage($deal)
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{
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$selectorLazy = implode(
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' ', /* Notice this is a space! */
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array(
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'thread-image',
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'width--all-auto',
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'height--all-auto',
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'imgFrame-img',
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'cept-thread-img',
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'img--dummy',
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'js-lazy-img'
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)
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);
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$selectorPlain = implode(
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' ', /* Notice this is a space! */
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array(
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'thread-image',
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'width--all-auto',
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'height--all-auto',
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'imgFrame-img',
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'cept-thread-img'
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)
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);
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if ($deal->find('img[class='. $selectorLazy .']', 0) != null) {
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return json_decode(
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html_entity_decode(
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$deal->find('img[class='. $selectorLazy .']', 0)
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->getAttribute('data-lazy-img')))->{'src'};
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} else {
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return $deal->find('img[class*='. $selectorPlain .']', 0 )->src;
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}
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}
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/**
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* Get the originating country from a Deal if it exists
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* @return string String of the deal originating country
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*/
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private function getShipsFrom($deal)
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{
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$selector = implode(
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' ', /* Notice this is a space! */
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array(
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'meta-ribbon',
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'overflow--wrap-off',
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'space--l-3',
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'text--color-greyShade'
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)
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);
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if ($deal->find('span[class='. $selector .']', 0) != null) {
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return '<div>'
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. $deal->find('span[class='. $selector .']', 0)->children(2)->plaintext
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Transforms a local date into a timestamp
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* @return int timestamp of the input date
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*/
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private function parseDate($string)
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{
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$month_local = $this->i8n('local-months');
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$month_en = array(
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'January',
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'February',
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'March',
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'April',
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'May',
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'June',
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'July',
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'August',
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'September',
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'October',
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'November',
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'December'
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);
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// A date can be prfixed with some words, we remove theme
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$string = $this->removeDatePrefixes($string);
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// We translate the local months name in the english one
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$date_str = trim(str_replace($month_local, $month_en, $string));
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// If the date does not contain any year, we add the current year
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if (!preg_match('/[0-9]{4}/', $string)) {
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$date_str .= ' ' . date('Y');
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}
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// Add the Hour and minutes
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$date_str .= ' 00:00';
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$date = DateTime::createFromFormat('j F Y H:i', $date_str);
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return $date->getTimestamp();
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}
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/**
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* Remove the prefix of a date if it has one
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* @return the date without prefiux
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*/
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private function removeDatePrefixes($string)
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{
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$string = str_replace($this->i8n('date-prefixes'), array(), $string);
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return $string;
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}
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/**
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* Remove the suffix of a relative date if it has one
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* @return the relative date without suffixes
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*/
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private function removeRelativeDateSuffixes($string)
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{
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if (count($this->i8n('relative-date-ignore-suffix')) > 0) {
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$string = preg_replace($this->i8n('relative-date-ignore-suffix'), '', $string);
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}
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return $string;
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}
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/**
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* Transforms a relative local date into a timestamp
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* @return int timestamp of the input date
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*/
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private function relativeDateToTimestamp($str) {
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$date = new DateTime();
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|
// In case of update date, replace it by the regular relative date first word
|
|
$str = str_replace($this->i8n('relative-date-alt-prefixes'), $this->i8n('local-time-relative')[0], $str);
|
|
|
|
$str = $this->removeRelativeDateSuffixes($str);
|
|
|
|
$search = $this->i8n('local-time-relative');
|
|
|
|
$replace = array(
|
|
'-',
|
|
'minute',
|
|
'hour',
|
|
'day',
|
|
'month',
|
|
'year',
|
|
''
|
|
);
|
|
|
|
$date->modify(str_replace($search, $replace, $str));
|
|
return $date->getTimestamp();
|
|
}
|
|
|
|
/**
|
|
* Returns the RSS Feed title according to the parameters
|
|
* @return string the RSS feed Tiyle
|
|
*/
|
|
public function getName(){
|
|
switch($this->queriedContext) {
|
|
case $this->i8n('context-keyword'):
|
|
return $this->i8n('bridge-name') . ' - '. $this->i8n('title-keyword') .' : '. $this->getInput('q');
|
|
break;
|
|
case $this->i8n('context-group'):
|
|
$values = $this->getParameters()[$this->i8n('context-group')]['group']['values'];
|
|
$group = array_search($this->getInput('group'), $values);
|
|
return $this->i8n('bridge-name') . ' - '. $this->i8n('title-group'). ' : '. $group;
|
|
break;
|
|
default: // Return default value
|
|
return static::NAME;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* This is some "localisation" function that returns the needed content using
|
|
* the "$lang" class variable in the local class
|
|
* @return various the local content needed
|
|
*/
|
|
public function i8n($key)
|
|
{
|
|
if (array_key_exists($key, $this->lang)) {
|
|
return $this->lang[$key];
|
|
} else {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
}
|