476 lines
12 KiB
PHP
476 lines
12 KiB
PHP
<?php
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class DealabsBridge extends BridgeAbstract {
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const NAME = 'Dealabs search bridge';
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const URI = 'https://www.dealabs.com/';
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const DESCRIPTION = 'Return the Dealabs search result using keywords';
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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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'groupe' => 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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'ordre' => 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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const CACHE_TIMEOUT = 3600;
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public function collectData(){
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switch($this->queriedContext) {
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case 'Recherche par Mot(s) clé(s)':
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return $this->collectDataMotsCles();
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break;
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case 'Deals par groupe':
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return $this->collectDataGroupe();
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break;
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}
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}
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/**
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* Get the Deal data from the choosen groupe in the choose order
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*/
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public function collectDataGroupe()
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{
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$groupe = $this->getInput('groupe');
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$ordre = $this->getInput('ordre');
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$url = self::URI
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. '/groupe/' . $groupe . $ordre;
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$this->collectDeals($url);
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}
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/**
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* Get the Deal data from the choosen keywords and parameters
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*/
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public function collectDataMotsCles()
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{
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$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 = self::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('Could not request Dealabs.');
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$list = $html->find('article');
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// Deal Image Link CSS Selector
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$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 && $noresult->plaintext == 'Il n'y a rien à afficher pour le moment :(') {
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$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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. $this->getPrix($deal)
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. $this->getReduction($deal)
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. $this->getExpedition($deal)
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. $this->getLivraison($deal)
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. $this->getOrigine($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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if(substr( $itemDate, 0, 6 ) === 'il y a') {
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$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[] = $item;
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}
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}
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}
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/**
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* Get the Price from a Deal if it exists
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* @return string String of the deal price
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*/
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private function getPrix($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>Prix : '
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. $deal->find(
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'span[class*=thread-price]', 0
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)->plaintext
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Get the Shipping costs from a Deal if it exists
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* @return string String of the deal shipping Cost
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*/
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private function getLivraison($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>Livraison : '
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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>Livraison : '
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. $deal->find('span[class*=cept-shipping-price]', 0)->innertext
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. '</div>';
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}
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} else {
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return '';
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}
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}
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/**
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* Get the source of a Deal if it exists
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* @return string String of the deal source
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*/
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private function getOrigine($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>Origine : '
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. $deal->find('a[class=text--color-greyShade]', 0)->outertext
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Get the original Price and discout from a Deal if it exists
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* @return string String of the deal original price and discount
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*/
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private function getReduction($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>Réduction : <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='. $selectorPlain .']', 0 )->src;
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}
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}
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/**
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* Get the originating country from a Deal if it existsa
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* @return string String of the deal originating country
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*/
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private function getExpedition($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='. $selector .']', 0)->children(2)->plaintext
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. '</div>';
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} else {
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return '';
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}
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}
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/**
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* Transforms a French date into a timestam
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* @return int timestamp of the input date
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*/
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private function parseDate($string)
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{
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$month_fr = array(
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'janvier',
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'février',
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'mars',
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'avril',
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'mai',
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'juin',
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'juillet',
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'août',
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'septembre',
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'octobre',
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'novembre',
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'décembre'
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);
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$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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$string = str_replace('Actualisé ', '', $string);
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$date_str = trim(str_replace($month_fr, $month_en, $string));
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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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$date_str .= ' 00:00';
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$date = DateTime::createFromFormat('j F Y H:i', $date_str);
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return $date->getTimestamp();
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}
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/**
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* Transforms a relate French date into a timestam
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* @return int timestamp of the input date
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*/
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private function relativeDateToTimestamp($str) {
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$date = new DateTime();
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$search = 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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$replace = array(
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'-',
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'minute',
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'hour',
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'day',
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'month',
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'year',
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''
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);
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$date->modify(str_replace($search, $replace, $str));
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return $date->getTimestamp();
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}
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public function getName(){
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switch($this->queriedContext) {
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case 'Recherche par Mot(s) clé(s)':
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return self::NAME . ' - Recherche : '. $this->getInput('q');
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break;
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case 'Deals par groupe':
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$values = self::PARAMETERS['Deals par groupe']['groupe']['values'];
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$groupe = array_search($this->getInput('groupe'), $values);
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return self::NAME . ' - Groupe : '. $groupe;
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break;
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default: // Return default value
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return self::NAME;
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}
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}
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}
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