public function testValidateAndConvertValidIsbns()
{
foreach ($this->validIsbns as $isbn10 => $isbn13) {
$this->assertTrue(Isbn::validate($isbn10));
$this->assertTrue(Isbn::validate($isbn13));
$this->assertTrue(Isbn::validate10($isbn10));
$this->assertTrue(Isbn::validate13($isbn13));
$this->assertFalse(Isbn::validate10($isbn13));
$this->assertFalse(Isbn::validate13($isbn10));
$this->assertEquals($isbn10, Isbn::to10($isbn10));
$this->assertEquals($isbn10, Isbn::to10($isbn13));
$this->assertEquals($isbn13, Isbn::to13($isbn13));
$this->assertEquals($isbn13, Isbn::to13($isbn10));
}
}
protected function makeNewItem($sectionId, $details, $packageId = null, $status = null)
{
// undefined index errors if we have high error level reporting on. we
// really don't care about these here, it's fine if they're interpreted as
// falsy
$oldLevel = error_reporting(0);
if ($details['requiredStatus'] < SectionHasItem::GO_TO_CLASS_FIRST) {
return true;
}
if (Isbn::validate(Isbn::clean($details['isbn']))) {
$details['isbn'] = Isbn::to13(Isbn::clean($details['isbn']));
} else {
$details['isbn'] = null;
}
$item = $this->getItemQuery()->filterByProductId($details['productId'])->filterByPartNumber($details['partNumber'])->filterByIsbn($details['isbn'])->findOne();
if (!$item) {
$item = $this->newItem()->setIsbn($details['isbn'])->setProductId($details['productId'])->setPartNumber($details['partNumber']);
}
$item->setTitle($details['title'])->setAuthor($details['author'])->setEdition($details['edition'])->setPublisher($details['publisher'])->setImageUrl($details['imageUrl'])->setBNew($details['newPrice'])->setBUsed($details['usedPrice'])->setIsPackage($details['isPackage'] || $details['components'])->setPackageId($packageId)->save();
if (isset($details['components'])) {
foreach ($details['components'] as $component) {
$this->makeNewItem($sectionId, $component, $item->getId(), $details['requiredStatus']);
}
}
if ($packageId === null) {
$sectionHasItem = $this->getSectionHasItemQuery()->filterByItem($item)->filterBySectionId($sectionId)->findOne();
if (!$sectionHasItem) {
$sectionHasItem = $this->newSectionHasItem()->setItem($item)->setSectionId($sectionId);
}
$sectionHasItem->setRequiredStatus($details['requiredStatus'] ?: $status)->setTouched(1)->save();
}
error_reporting($oldLevel);
}
protected static function processItemText($item)
{
$details = array();
if (preg_match('/Author\\:\\ \\;([^<]*)\\</', $item, $matches)) {
$details['author'] = ucname(trim($matches[1]));
}
if (preg_match('/Edition\\:\\ \\;([^<]*)\\</', $item, $matches)) {
$details['edition'] = trim($matches[1]);
}
if (preg_match('/src\\="(http[^"]+([X0-9]{10,13}|noBookImage)[^"]+?)"[^>]*?alt\\="([^"]+?)"/', $item, $matches)) {
if (strpos($matches[1], 'noBookImage')) {
$details['imageUrl'] = false;
$details['isbn'] = null;
} else {
$details['imageUrl'] = trim($matches[1]);
$details['isbn'] = Isbn::to13(Isbn::clean($matches[2]));
}
$details['title'] = titleCase(trim(html_entity_decode($matches[3])));
}
$details['newPrice'] = $details['usedPrice'] = null;
if (!strpos($item, 'Buy Digital') && preg_match('/buynewradio[^>]+?\\>\\s*?\\$([\\d\\.]+)/', $item, $matches)) {
$details['newPrice'] = $matches[1];
}
if (preg_match('/buyusedradio[^>]+?\\>\\s*?\\$([\\d\\.]+)/', $item, $matches)) {
$details['usedPrice'] = $matches[1];
}
if (preg_match('/ISBN:\\s*(?:\\ \\;)?(\\d{10,13})/', $item, $matches)) {
$details['isbn'] = Isbn::to13(Isbn::clean($matches[1]));
}
// lowercase c in catEntry ensures that the rental item id is not selected, because it is like rentalCatEntry.
// the new item id seems to always be exactly one less than the used
// note: we don't use this as a unique identifier because we don't want to deal with which
// is used and which is new, and because availability changes
if (preg_match_all('/catEntryId_\\d+[^>]+?value\\="(\\d*)"/', $item, $matches)) {
//$details['productId'] = count($matches[1] == 1) ? $matches[1][0] : call_user_func_array('min', $matches[1]);
}
$details['partNumber'] = null;
$details['publisher'] = null;
$details['isPackage'] = false;
$details['components'] = array();
return $details;
}
/**
* todo: this should be changed to use Amazon::getMultiAmazonData so only
* one call is made if there are multiple isbns. however, that makes it
* difficult to keep isbn10/isbn13 distinction.
*/
public function book($isbn)
{
global $app;
$isbns = explode("-", $isbn);
$ret = array();
foreach ($isbns as $isbn) {
if (Isbn::validate($isbn) && ($data = Amazon::getAmazonData($isbn))) {
// Occasionally Amazon returns data for the book we want, but
// with a different ISBN. This preserves the original ISBN.
if ($data['isbn'] != Isbn::to13($isbn)) {
$itemId = $data['isbn'];
} else {
$itemId = $isbn;
}
$ret[] = array('itemId' => $itemId, 'slug' => $itemId, 'data' => $data);
} else {
$ret[] = array('itemId' => $isbn, 'slug' => $isbn, 'error' => true);
}
}
echo json_encode($ret);
$app->stop();
Results::fetchPrices($isbns);
}
