public function parse()
{
$url = Mage::getStoreConfig('webtoprint/settings/url');
$key = Mage::getStoreConfig('webtoprint/settings/key');
//Always print debug information. Issue #80
$this->debug = true;
if ($url) {
$this->notice("ZetaPrints URL: {$url}");
} else {
$this->error("ZetaPrints URL is empty");
}
if ($key) {
$this->notice('ZetaPrints API Key: ' . substr($key, 0, 6) . '…');
} else {
$this->error("ZetaPrints API Key is empty");
}
$refresh_templates = (bool) Mage::getStoreConfig('webtoprint/settings/refresh-templates');
if ($refresh_templates) {
$this->warning('Refresh all templates');
}
$catalogs = zetaprints_get_list_of_catalogs($url, $key);
if ($catalogs === null) {
$this->error('Error in parsing catalogs detailes xml');
return;
} else {
if (is_string($catalogs)) {
$this->error("Error in receiving catalogs: {$catalogs}");
return;
}
}
if (!count($catalogs)) {
$this->warning('No catalogs');
return;
}
$total_number_of_catalogs = 0;
$number_of_ignored_catalogs = 0;
$total_number_of_templates = 0;
$number_of_added_templates = 0;
$number_of_uptodate_templates = 0;
$number_of_updated_templates = 0;
$number_of_removed_templates = 0;
$number_of_ignored_templates = 0;
$line = 0;
$all_template_guids = array();
foreach ($catalogs as $catalog) {
$total_number_of_catalogs++;
$templates = zetaprints_get_templates_from_catalog($url, $key, $catalog['guid']);
if ($templates === null) {
$this->error("Error in parsing templates detailes xml from catalog {$catalog['title']}");
$number_of_ignored_catalogs++;
continue;
} else {
if (is_string($templates)) {
$this->error("Error in receiving list of templates for catalog {$catalog['title']}: {$templates}");
$number_of_ignored_catalogs++;
continue;
}
}
if (!count($templates)) {
$this->warning("No templates in catalog {$catalog['title']}");
$number_of_ignored_catalogs++;
continue;
}
$total_number_of_templates += count($templates);
foreach ($templates as $template) {
$line++;
$all_template_guids[$template['guid']] = $template['guid'];
$template_array = zetaprints_get_template_detailes($url, $key, $template['guid']);
if (!$template_array) {
$this->error("{$line}. Error in receiving or parsing detailes of template {$template['guid']}. Leaving the template unmodified.");
continue;
}
$has_fields = false;
foreach ($template_array['pages'] as $page) {
if (isset($page['images']) || isset($page['fields'])) {
$has_fields = true;
break;
}
}
$template['public'] = $catalog['public'];
$templates_collection = Mage::getModel('webtoprint/template')->getCollection()->get_by_guid($template['guid'])->load();
if ($templates_collection->getSize() == 1) {
foreach ($templates_collection as $template_model) {
if (!$has_fields) {
$template_model->setExist(false)->save();
$number_of_removed_templates++;
$this->warning("{$line}. Template {$template['guid']} has no variable fields. Template will be deleted.");
continue;
}
if (strtotime($template['date']) > strtotime($template_model->getDate()) || $refresh_templates || (int) $template_model->getPublic() != $template['public']) {
$this->debug("{$line}. Template {$template['guid']} is outdated");
$template['xml'] = zetaprints_get_template_details_as_xml($url, $key, $template['guid']);
if (!$template['xml']) {
$this->error("{$line}. Error in receiving detailes for template {$template['guid']}. Leaving the template unmodified.");
continue;
}
$template_model->addData($template)->save();
$number_of_updated_templates++;
} else {
$number_of_uptodate_templates++;
$this->debug("{$line}. Template {$template['guid']} is up to date");
}
}
} else {
if (!$has_fields) {
$this->warning("{$line}. Template {$template['guid']} has no variable fields. Ignored.");
$number_of_ignored_templates++;
continue;
}
$template['xml'] = zetaprints_get_template_details_as_xml($url, $key, $template['guid']);
if (!$template['xml']) {
$this->error("{$line}. Error in receiving detailes for template {$template['guid']}. Passing the template.");
$number_of_ignored_templates++;
continue;
}
$template_model = Mage::getModel('webtoprint/template');
$template_model->addData($template)->save();
if ($template_model->getId()) {
$number_of_added_templates++;
$this->notice("{$line}. Template {$template['guid']} is succesfully added.");
}
}
}
}
$templates_collection = Mage::getModel('webtoprint/template')->getCollection()->load();
foreach ($templates_collection as $template) {
if (!isset($all_template_guids[$template->getGuid()])) {
$number_of_removed_templates += 1;
$template->setExist(false)->save();
}
}
$this->notice("Total number of catalogs: {$total_number_of_catalogs}");
$this->notice("Number of ignored catalogs: {$number_of_ignored_catalogs}");
$this->notice("Total number of templates: {$total_number_of_templates}");
$this->notice("Number of added templates: {$number_of_added_templates}");
$this->notice("Number of up to date templates: {$number_of_uptodate_templates}");
$this->notice("Number of updated templates: {$number_of_updated_templates}");
$this->notice("Number of ignored templates: {$number_of_ignored_templates}");
$this->notice("Number of removed templates: {$number_of_removed_templates}");
if ($number_of_added_templates > 0) {
$this->notice('Run ZetaPrints product creation profile to create products for new templates automatically. Read <a href="http://www.zetaprints.com/magentohelp/">www.zetaprints.com/magentohelp/</a> for more info on product creation.');
}
}
public function getTemplateXmlForCurrentProduct()
{
if (!($xml = Mage::registry('webtoprint-template-xml'))) {
if (!($product = Mage::registry('product'))) {
return;
}
if (!$product->getId()) {
return;
}
if (!($templateGuid = $this->getTemplateGuidFromProduct($product))) {
return;
}
//This flag shows a status of web-to-print user registration
$user_was_registered = true;
//Check a status of web-to-print user registration on ZetaPrints
//and if it's not then set user_was_registered flag to false
if (!($user_credentials = $this->get_zetaprints_credentials())) {
$template = Mage::getModel('webtoprint/template')->load($templateGuid);
if ($template->getId()) {
$user_was_registered = false;
}
}
//Remember a status of web-to-print user registrarion for subsequent
//function calls
Mage::register('webtoprint-user-was-registered', $user_was_registered);
if ($user_was_registered) {
$url = Mage::getStoreConfig('webtoprint/settings/url');
$key = Mage::getStoreConfig('webtoprint/settings/key');
$data = array('ID' => $user_credentials['id'], 'Hash' => zetaprints_generate_user_password_hash($user_credentials['password']));
if ($product->getConfigureMode() && ($orderId = Mage::registry('webtoprint-order-id'))) {
$data['OrderID'] = $orderId;
}
$template_xml = zetaprints_get_template_details_as_xml($url, $key, $templateGuid, $data);
//!!! Load XML for the template from DB
// if loading from ZP was unsuccessful
} else {
$template_xml = $template->getXml();
}
try {
$xml = new SimpleXMLElement($template_xml);
} catch (Exception $e) {
Mage::log("Exception: {$e->getMessage()}");
return false;
}
$session = Mage::getSingleton('core/session');
if ($session->hasData('zetaprints-previews')) {
$previews = unserialize($session->getData('zetaprints-previews'));
if (is_array($previews) && !$this->replacePreviewImages($xml, $previews)) {
$session->setData('zetaprints-previews', '');
}
}
$this->generateImageUrls($xml);
$request = $this->_getRequest();
//If product page was requested with reorder parameter...
if ($request->has('reorder') && strlen($request->getParam('reorder')) == 36) {
//...then replace field values from order details
$this->replace_user_input_from_order_details($xml, $this->_getRequest()->getParam('reorder'));
} else {
if ($request->has('for-item')) {
//...then replace various template values from item's options
$this->replace_template_values_from_cart_item($xml, $request->getParam('for-item'));
} else {
if ($product->getConfigureMode()) {
if ($item = Mage::registry('wishlist_item')) {
$xml = $this->updateTemplate($xml, $this->extractUserInput($item->getBuyRequest()));
}
}
}
}
Mage::register('webtoprint-template-xml', $xml);
}
return $xml;
}
