[ 'name' => 'idealo.de / idealo.fr / idealo.es Link to productpage', 'required' => true, 'exampleValue' => 'https://www.idealo.de/preisvergleich/OffersOfProduct/202007367_-s7-pro-ultra-roborock.html' ], 'ExcludeNew' => [ 'name' => 'Priceupdate: Do not track new items', 'type' => 'checkbox', 'value' => 'c' ], 'ExcludeUsed' => [ 'name' => 'Priceupdate: Do not track used items', 'type' => 'checkbox', 'value' => 'uc' ], 'MaxPriceNew' => [ 'name' => 'Pricealarm: Maximum price for new Product', 'type' => 'number' ], 'MaxPriceUsed' => [ 'name' => 'Pricealarm: Maximum price for used Product', 'type' => 'number' ], ] ]; public function getIcon() { return 'https://cdn.idealo.com/storage/ids-assets/ico/favicon.ico'; } /** * Returns the RSS Feed title when a RSS feed is rendered * @return string the RSS feed Title */ private function getFeedTitle() { $cacheDuration = 604800; $link = $this->getInput('Link'); $keyTITLE = $link . 'TITLE'; $product = $this->loadCacheValue($keyTITLE, $cacheDuration); // The cache does not contain the title of the bridge, we must get it and save it in the cache if ($product === null) { $header = [ 'user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2.1 Safari/605.1.15' ]; $html = getSimpleHTMLDOM($link, $header); $product = $html->find('.oopStage-title', 0)->find('span', 0)->plaintext; $this->saveCacheValue($keyTITLE, $product); } $MaxPriceUsed = $this->getInput('MaxPriceUsed'); $MaxPriceNew = $this->getInput('MaxPriceNew'); $titleParts = []; $titleParts[] = $product; // Add Max Prices to the title if ($MaxPriceUsed !== null) { $titleParts[] = 'Max Price Used : ' . $MaxPriceUsed . '€'; } if ($MaxPriceNew !== null) { $titleParts[] = 'Max Price New : ' . $MaxPriceNew . '€'; } $title = implode(' ', $titleParts); return $title . ' - ' . $this::NAME; } /** * Returns the Price as float * @return float rhe price converted in float */ private function convertPriceToFloat($price) { // Every price is stored / displayed as "xxx,xx €", but PHP can't convert it as float if ($price !== null) { // Convert comma as dot $price = str_replace(',', '.', $price); // Remove the '€' char $price = str_replace('€', '', $price); // Convert to float return floatval($price); } else { return $price; } } /** * Returns the Price Trend emoji * @return string the Price Trend Emoji */ private function getPriceTrend($NewPrice, $OldPrice) { $NewPrice = $this->convertPriceToFloat($NewPrice); $OldPrice = $this->convertPriceToFloat($OldPrice); // In case there is no old Price, then show no trend if ($OldPrice === null || $OldPrice == 0) { $trend = ''; } else if ($NewPrice > $OldPrice) { $trend = '↗'; } else if ($NewPrice == $OldPrice) { $trend = '➡'; } else if ($NewPrice < $OldPrice) { $trend = '↘'; } return $trend; } public function collectData() { // Needs header with user-agent to function properly. $header = [ 'user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2.1 Safari/605.1.15' ]; $link = $this->getInput('Link'); $html = getSimpleHTMLDOM($link, $header); // Get Productname $titleobj = $html->find('.oopStage-title', 0); $Productname = $titleobj->find('span', 0)->plaintext; // Create product specific Cache Keys with the link $KeyNEW = $link; $KeyNEW .= 'NEW'; $KeyUSED = $link; $KeyUSED .= 'USED'; // Load previous Price $OldPriceNew = $this->loadCacheValue($KeyNEW); $OldPriceUsed = $this->loadCacheValue($KeyUSED); // First button contains the new price. Found at oopStage-conditionButton-wrapper-text class (.) $FirstButton = $html->find('.oopStage-conditionButton-wrapper-text', 0); if ($FirstButton) { $PriceNew = $FirstButton->find('strong', 0)->plaintext; // Save current price $this->saveCacheValue($KeyNEW, $PriceNew); } // Second Button contains the used product price $SecondButton = $html->find('.oopStage-conditionButton-wrapper-text', 1); if ($SecondButton) { $PriceUsed = $SecondButton->find('strong', 0)->plaintext; // Save current price $this->saveCacheValue($KeyUSED, $PriceUsed); } // Only continue if a price has changed if ($PriceNew != $OldPriceNew || $PriceUsed != $OldPriceUsed) { // Get Product Image $image = $html->find('.datasheet-cover-image', 0)->src; $content = ''; // Generate Content if (isset($PriceNew) && $this->convertPriceToFloat($PriceNew) > 0) { $content .= sprintf('
Price New:
%s %s
Price New before:
$OldPriceNew
Max Price New:
%s,00 €
Price Used:
%s %s
Price Used before:
$OldPriceUsed
Max Price Used:
%s,00 €