function handleSectionNode(&$journal, &$sectionNode, &$issue, &$errors, &$user, $isCommandLine, &$dependentItems, $sectionIndex = null)
{
$sectionDao =& DAORegistry::getDAO('SectionDAO');
$errors = array();
$journalSupportedLocales = array_keys($journal->getSupportedLocaleNames());
// => journal locales must be set up before
$journalPrimaryLocale = $journal->getPrimaryLocale();
// The following page or two is responsible for locating an
// existing section based on title and/or abbrev, or, if none
// can be found, creating a new one.
$titles = array();
for ($index = 0; $node = $sectionNode->getChildByName('title', $index); $index++) {
$locale = $node->getAttribute('locale');
if ($locale == '') {
$locale = $journalPrimaryLocale;
} elseif (!in_array($locale, $journalSupportedLocales)) {
$errors[] = array('plugins.importexport.native.import.error.sectionTitleLocaleUnsupported', array('sectionTitle' => $node->getValue(), 'issueTitle' => $issue->getIssueIdentification(), 'locale' => $locale));
return false;
// or ignore this error?
}
$titles[$locale] = $node->getValue();
}
if (empty($titles)) {
$errors[] = array('plugins.importexport.native.import.error.sectionTitleMissing', array('issueTitle' => $issue->getIssueIdentification()));
return false;
}
$abbrevs = array();
for ($index = 0; $node = $sectionNode->getChildByName('abbrev', $index); $index++) {
$locale = $node->getAttribute('locale');
if ($locale == '') {
$locale = $journalPrimaryLocale;
} elseif (!in_array($locale, $journalSupportedLocales)) {
$errors[] = array('plugins.importexport.native.import.error.sectionAbbrevLocaleUnsupported', array('sectionAbbrev' => $node->getValue(), 'issueTitle' => $issue->getIssueIdentification(), 'locale' => $locale));
return false;
// or ignore this error?
}
$abbrevs[$locale] = $node->getValue();
}
$identifyTypes = array();
for ($index = 0; $node = $sectionNode->getChildByName('identify_type', $index); $index++) {
$locale = $node->getAttribute('locale');
if ($locale == '') {
$locale = $journalPrimaryLocale;
} elseif (!in_array($locale, $journalSupportedLocales)) {
$errors[] = array('plugins.importexport.native.import.error.sectionIdentifyTypeLocaleUnsupported', array('sectionIdentifyType' => $node->getValue(), 'issueTitle' => $issue->getIssueIdentification(), 'locale' => $locale));
return false;
// or ignore this error?
}
$identifyTypes[$locale] = $node->getValue();
}
$policies = array();
for ($index = 0; $node = $sectionNode->getChildByName('policy', $index); $index++) {
$locale = $node->getAttribute('locale');
if ($locale == '') {
$locale = $journalPrimaryLocale;
} elseif (!in_array($locale, $journalSupportedLocales)) {
$errors[] = array('plugins.importexport.native.import.error.sectionPolicyLocaleUnsupported', array('sectionPolicy' => $node->getValue(), 'issueTitle' => $issue->getIssueIdentification(), 'locale' => $locale));
return false;
// or ignore this error?
}
$policies[$locale] = $node->getValue();
}
// $title and, optionally, $abbrev contain information that can
// be used to locate an existing section. Otherwise, we'll
// create a new one. If $title and $abbrev each match an
// existing section, but not the same section, throw an error.
$section = null;
$foundSectionId = $foundSectionTitle = null;
$index = 0;
foreach ($titles as $locale => $title) {
$section = $sectionDao->getSectionByTitle($title, $journal->getId());
if ($section) {
$sectionId = $section->getId();
if ($foundSectionId) {
if ($foundSectionId != $sectionId) {
// Mismatching sections found. Throw an error.
$errors[] = array('plugins.importexport.native.import.error.sectionTitleMismatch', array('section1Title' => $title, 'section2Title' => $foundSectionTitle, 'issueTitle' => $issue->getIssueIdentification()));
return false;
}
} else {
if ($index > 0) {
// the current title matches, but the prev titles didn't => error
$errors[] = array('plugins.importexport.native.import.error.sectionTitleMatch', array('sectionTitle' => $title, 'issueTitle' => $issue->getIssueIdentification()));
return false;
}
}
$foundSectionId = $sectionId;
$foundSectionTitle = $title;
} else {
if ($foundSectionId) {
// a prev title matched, but the current doesn't => error
$errors[] = array('plugins.importexport.native.import.error.sectionTitleMatch', array('sectionTitle' => $foundSectionTitle, 'issueTitle' => $issue->getIssueIdentification()));
return false;
}
}
$index++;
}
// check abbrevs:
$abbrevSection = null;
$foundSectionId = $foundSectionAbbrev = null;
$index = 0;
foreach ($abbrevs as $locale => $abbrev) {
$abbrevSection = $sectionDao->getSectionByAbbrev($abbrev, $journal->getId());
if ($abbrevSection) {
$sectionId = $abbrevSection->getSectionId();
if ($foundSectionId) {
if ($foundSectionId != $sectionId) {
// Mismatching sections found. Throw an error.
$errors[] = array('plugins.importexport.native.import.error.sectionAbbrevMismatch', array('section1Abbrev' => $abbrev, 'section2Abbrev' => $foundSectionAbbrev, 'issueTitle' => $issue->getIssueIdentification()));
return false;
}
} else {
if ($index > 0) {
// the current abbrev matches, but the prev abbrevs didn't => error
$errors[] = array('plugins.importexport.native.import.error.sectionAbbrevMatch', array('sectionAbbrev' => $sectionAbbrev, 'issueTitle' => $issue->getIssueIdentification()));
return false;
}
}
$foundSectionId = $sectionId;
$foundSectionAbbrev = $abbrev;
} else {
if ($foundSectionId) {
// a prev abbrev matched, but the current doesn't => error
$errors[] = array('plugins.importexport.native.import.error.sectionAbbrevMatch', array('sectionAbbrev' => $foundSectionAbbrev, 'issueTitle' => $issue->getIssueIdentification()));
return false;
}
}
$index++;
}
if (!$section && !$abbrevSection) {
// The section was not matched. Create one.
// Note that because sections are global-ish,
// we're not maintaining a list of created
// sections to delete in case the import fails.
unset($section);
$section = new Section();
$section->setTitle($titles, null);
$section->setAbbrev($abbrevs, null);
$section->setIdentifyType($identifyTypes, null);
$section->setPolicy($policies, null);
$section->setJournalId($journal->getId());
$section->setSequence(REALLY_BIG_NUMBER);
$section->setMetaIndexed(1);
$section->setEditorRestricted(1);
$section->setSectionId($sectionDao->insertSection($section));
$sectionDao->resequenceSections($journal->getId());
}
if (!$section && $abbrevSection) {
unset($section);
$section =& $abbrevSection;
}
// $section *must* now contain a valid section, whether it was
// found amongst existing sections or created anew.
// Handle custom ordering, if necessary.
if ($sectionIndex !== null) {
$sectionDao->insertCustomSectionOrder($issue->getId(), $section->getId(), $sectionIndex);
}
$hasErrors = false;
for ($index = 0; $node = $sectionNode->getChildByName('article', $index); $index++) {
if (!NativeImportDom::handleArticleNode($journal, $node, $issue, $section, $article, $publishedArticle, $articleErrors, $user, $isCommandLine, $dependentItems)) {
$errors = array_merge($errors, $articleErrors);
$hasErrors = true;
}
}
if ($hasErrors) {
return false;
}
return true;
}
