/**
* Read from a file
*
* @deprecated Use img.io.MetaDataReader instead
* @param io.File file
* @param var default default void what should be returned in case no data is found
* @return img.util.IptcData
* @throws lang.FormatException in case malformed meta data is encountered
* @throws lang.ElementNotFoundException in case no meta data is available
* @throws img.ImagingException in case reading meta data fails
*/
public static function fromFile(File $file)
{
if (FALSE === getimagesize($file->getURI(), $info)) {
$e = new ImagingException('Cannot read image information from ' . $file->getURI());
xp::gc(__FILE__);
throw $e;
}
if (!isset($info['APP13'])) {
if (func_num_args() > 1) {
return func_get_arg(1);
}
throw new ElementNotFoundException('Cannot get IPTC information from ' . $file->getURI() . ' (no APP13 marker)');
}
if (!($iptc = iptcparse($info['APP13']))) {
throw new FormatException('Cannot parse IPTC information from ' . $file->getURI());
}
// Parse creation date
if (3 == sscanf(@$iptc['2#055'][0], '%4d%2d%d', $year, $month, $day)) {
$created = Date::create($year, $month, $day, 0, 0, 0);
} else {
$created = NULL;
}
with($i = new self());
$i->setTitle(@$iptc['2#005'][0]);
$i->setUrgency(@$iptc['2#010'][0]);
$i->setCategory(@$iptc['2#015'][0]);
$i->setSupplementalCategories(@$iptc['2#020']);
$i->setKeywords(@$iptc['2#025']);
$i->setSpecialInstructions(@$iptc['2#040'][0]);
$i->setDateCreated($created);
$i->setAuthor(@$iptc['2#080'][0]);
$i->setAuthorPosition(@$iptc['2#085'][0]);
$i->setCity(@$iptc['2#090'][0]);
$i->setState(@$iptc['2#095'][0]);
$i->setCountry(@$iptc['2#101'][0]);
$i->setOriginalTransmissionReference(@$iptc['2#103'][0]);
$i->setHeadline(@$iptc['2#105'][0]);
$i->setCredit(@$iptc['2#110'][0]);
$i->setSource(@$iptc['2#115'][0]);
$i->setCopyrightNotice(@$iptc['2#116'][0]);
$i->setCaption(@$iptc['2#120'][0]);
$i->setWriter(@$iptc['2#122'][0]);
return $i;
}
/**
* @see CultureFeed_Cdb_IElement::parseFromCdbXml(SimpleXMLElement $xmlElement)
* @return CultureFeed_Cdb_Item_Page
*/
public static function parseFromCdbXml(SimpleXMLElement $xmlElement)
{
if (empty($xmlElement->uid)) {
throw new CultureFeed_Cdb_ParseException('Uid missing for page element');
}
if (empty($xmlElement->name)) {
throw new CultureFeed_Cdb_ParseException('Name missing for page element');
}
$page = new self();
// Set ID + name.
$page->setId((string) $xmlElement->uid);
$page->setName((string) $xmlElement->name);
$page->setOfficialPage(filter_var((string) $xmlElement->officialPage, FILTER_VALIDATE_BOOLEAN));
// Set categories
$categories = array();
if (!empty($xmlElement->categoryIds->categoryId)) {
foreach ($xmlElement->categoryIds->categoryId as $category) {
$categories[] = (string) $category;
}
}
$page->setCategories($categories);
// Set keywords
$keywords = array();
if (!empty($xmlElement->keywords->keyword)) {
foreach ($xmlElement->keywords->keyword as $keyword) {
$keywords[] = (string) $keyword;
}
}
$page->setKeywords($keywords);
// Set description.
if (!empty($xmlElement->description)) {
$page->setDescription((string) $xmlElement->description);
}
// Set the image.
if (!empty($xmlElement->image)) {
$page->setImage((string) $xmlElement->image);
}
// Set the cover.
if (!empty($xmlElement->cover)) {
$page->setCover((string) $xmlElement->cover);
}
// Set the visibility.
if (!empty($xmlElement->visible)) {
$page->setVisibility((string) $xmlElement->visible);
}
// Set address.
$address = new CultureFeed_Cdb_Data_Address_PhysicalAddress();
$addressElement = $xmlElement->address;
$has_address = FALSE;
if (!empty($addressElement->city)) {
$address->setCity((string) $addressElement->city);
$has_address = TRUE;
}
if (!empty($addressElement->street)) {
$address->setStreet((string) $addressElement->street);
$has_address = TRUE;
}
if (!empty($addressElement->zip)) {
$address->setZip((string) $addressElement->zip);
$has_address = TRUE;
}
if (!empty($addressElement->country)) {
$address->setCountry((string) $addressElement->country);
$has_address = TRUE;
}
if (!empty($addressElement->lat) && !empty($addressElement->lon)) {
$coordinates = $addressElement->lat . '-' . $addressElement->lon;
if ($coordinates != '0.0-0.0') {
$address->setGeoInformation(new CultureFeed_Cdb_Data_Address_GeoInformation((string) $addressElement->lon, (string) $addressElement->lat));
$has_address = TRUE;
}
}
if ($has_address) {
$page->setAddress($address);
}
// Set contact info.
if (!empty($xmlElement->contactInfo->email)) {
$page->setEmail((string) $xmlElement->contactInfo->email);
}
if (!empty($xmlElement->contactInfo->telephone)) {
$page->setTelephone((string) $xmlElement->contactInfo->telephone);
}
// Set links.
$links = array();
if (!empty($xmlElement->links)) {
foreach ($xmlElement->links->children() as $link) {
$url = (string) $link;
if (empty($url)) {
continue;
}
// Make sure http is in front of the url.
if (strpos($url, 'http://') !== 0 && strpos($url, 'https://') !== 0) {
$url = 'http://' . $url;
}
$links[$link->getName()] = $url;
}
}
$page->setLinks($links);
// Set the permissions.
$page->setPermissions(CultureFeed_Cdb_Data_PagePermissions::parseFromCdbXml($xmlElement->permissions));
// Set tagline.
$page->setTagline((string) $xmlElement->tagline);
return $page;
}
