forked from zotero/translators
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MODS.js
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MODS.js
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{
"translatorID": "0e2235e7-babf-413c-9acf-f27cce5f059c",
"label": "MODS",
"creator": "Simon Kornblith and Richard Karnesky",
"target": "xml",
"minVersion": "2.1.9",
"maxVersion": "",
"priority": 50,
"configOptions": {
"dataMode": "xml/dom"
},
"displayOptions": {
"exportNotes": true
},
"inRepository": true,
"translatorType": 3,
"browserSupport": "gv",
"lastUpdated": "2012-11-22 19:00:23"
}
var fromMarcGenre = {
// "abstract or summary":XXX,
// "abstract":XXX,
// "summary":XXX,
"art reproduction":"artwork",
"article":"journalArticle",
"autobiography":"book",
"bibliography":"bookSection",
"biography":"book",
"book":"book",
// "calendar":XXX,
// "catalog":XXX,
"chart":"artwork",
"comic or graphic novel":"book",
"comic":"book",
"graphic novel":"book",
"comic strip":"artwork",
"conference publication":"conferencePaper",
// "database":XXX,
"dictionary":"dictionaryEntry",
"diorama":"artwork",
// "directory":XXX,
"drama":"book",
"encyclopedia":"encyclopediaArticle",
// "essay":XXX,
"festschrift":"book",
"fiction":"book",
// "filmography":XXX,
"filmstrip":"videoRecording",
// "findingaid":XXX,
// "flash card":XXX,
"folktale":"book",
// "font":XXX,
// "game":XXX,
"government publication":"book",
"graphic":"artwork",
"globe":"map",
"handbook":"book",
"history":"book",
"hymnal":"book",
"humor,satire":"book",
"humor":"book",
"satire":"book",
// "index":XXX,
// "instruction":XXX,
// "interview":XXX,
// "issue":XXX,
"journal":"journalArticle",
"kit":"artwork",
// "language instruction":XXX,
"law report or digest":"journalArticle",
"law report":"journalArticle",
"digest":"journalArticle",
"law digest":"journalArticle",
"legal article":"journalArticle",
"legal case and case notes":"case",
"legal case":"case",
"case notes":"case",
"legislation":"statute",
"loose-leaf":"manuscript",
"map":"map",
"memoir":"book",
"microscope slide":"artwork",
"model":"artwork",
// "multivolume monograph":XXX,
"novel":"book",
// "numeric data":XXX,
// "offprint":XXX,
"online system or service":"webpage",
"online system":"webpage",
"service":"webpage",
"online service":"webpage",
"patent":"patent",
"periodical":"journalArticle",
"picture":"artwork",
// "poetry":XXX,
// "programmed text":XXX,
"realia":"artwork",
// "rehearsal":XXX,
// "remote sensing image":XXX,
// "reporting":XXX,
// "review":XXX,
"script":"book",
// "series":XXX,
// "short story":XXX,
"slide":"artwork",
"sound":"audioRecording",
"speech":"audioRecording",
"standard or specification":"report",
"standard":"report",
// "specification":XXX,
// "statistics":XXX,
// "survey of literature":XXX,
"technical report":"report",
"newspaper":"newspaperArticle",
"theses":"thesis",
"thesis":"thesis",
// "toy":XXX,
"transparency":"artwork",
// "treaty":XXX,
"videorecording":"videoRecording",
"letter":"letter",
"motion picture":"film",
"art original":"artwork",
"web site":"webpage",
"yearbook":"book"
};
var toMarcGenre = {
"artwork":"art original",
"audioRecording":"sound",
"bill":"legislation",
"blogPost":"web site",
"book":"book",
"bookSection":"book",
"case":"legal case and case notes",
//"computerProgram":XXX,
"conferencePaper":"conference publication",
"dictionaryEntry":"dictionary",
//"document":XXX,
"email":"letter",
"encyclopediaArticle":"encyclopedia",
"film":"motion picture",
"forumPost":"web site",
//"hearing":XXX,
"instantMessage":"letter",
"interview":"interview",
"journalArticle":"journal",
"letter":"letter",
"magazineArticle":"periodical",
//"manuscript":XXX,
"map":"map",
"newspaperArticle":"newspaper",
"patent":"patent",
"podcast":"speech",
//"presentation":XXX,
"radioBroadcast":"sound",
"report":"technical report",
"statute":"legislation",
"thesis":"thesis",
//"tvBroadcast":XXX,
"videoRecording":"videorecording",
"webpage":"web site"
};
var dctGenres = {
//"collection":XXX,
//"dataset":XXX,
//"event":XXX,
"image":"artwork",
"interactiveresource":"webpage",
//"model":XXX,
"movingimage":"videoRecording",
//"physical object":XXX,
//"place":XXX,
//"resource":XXX,
//"service":XXX,
"software":"computerProgram",
"sound":"audioRecording",
"stillimage":"artwork"
//"text":XXX
};
var fromTypeOfResource = {
//"text":XXX,
"cartographic":"map",
//"notated music":XXX,
"sound recording-musical":"audioRecording",
"sound recording-nonmusical":"audioRecording",
"sound recording":"audioRecording",
"still image":"artwork",
"moving image":"videoRecording",
//"three dimensional object":XXX,
"software, multimedia":"computerProgram"
};
var toTypeOfResource = {
"artwork":"still image",
"audioRecording":"sound recording",
"bill":"text",
"blogPost":"software, multimedia",
"book":"text",
"bookSection":"text",
"case":"text",
"computerProgram":"software, multimedia",
"conferencePaper":"text",
"dictionaryEntry":"text",
"document":"text",
"email":"text",
"encyclopediaArticle":"text",
"film":"moving image",
"forumPost":"text",
"hearing":"text",
"instantMessage":"text",
"interview":"text",
"journalArticle":"text",
"letter":"text",
"magazineArticle":"text",
"manuscript":"text",
"map":"cartographic",
"newspaperArticle":"text",
"patent":"text",
"podcast":"sound recording-nonmusical",
"presentation":"mixed material",
"radioBroadcast":"sound recording-nonmusical",
"report":"text",
"statute":"text",
"thesis":"text",
"tvBroadcast":"moving image",
"videoRecording":"moving image",
"webpage":"software, multimedia"
};
var modsTypeRegex = {
// 'artwork':
// 'audioRecording': /\bmusic/i,
// 'bill':
'blogPost': /\bblog/i,
// 'book':
// 'bookSection':
// 'case':
// 'computerProgram':
// 'conferencePaper':
// 'dictionaryEntry':
// 'email':
// 'encyclopediaArticle':
// 'film':
// 'forumPost':
// 'hearing':
// 'instantMessage':
// 'interview':
'journalArticle': /journal\s*article/i,
// 'letter':
'magazineArticle': /magazine\s*article/i,
// 'manuscript':
// 'map':
'newspaperArticle': /newspaper\*article/i
// 'patent':
// 'podcast':
// 'presentation':
// 'radioBroadcast':
// 'report':
// 'statute':
// 'thesis':
// 'tvBroadcast':
// 'videoRecording':
// 'webpage':
};
var modsInternetMediaTypes = {
//a ton of types listed at http://www.iana.org/assignments/media-types/index.html
'text/html': 'webpage'
};
var marcRelators = {
"aut":"author",
"edt":"editor",
"ctb":"contributor",
"pbd":"seriesEditor",
"trl":"translator"
};
// Item types that are part of a larger work
var partialItemTypes = ["blogPost", "bookSection", "conferencePaper", "dictionaryEntry",
"encyclopediaArticle", "forumPost", "journalArticle", "magazineArticle",
"newspaperArticle", "webpage"];
// Namespace array for using ZU.xpath
var ns = "http://www.loc.gov/mods/v3",
xns = {"m":ns};
function detectImport() {
var doc = Zotero.getXML().documentElement;
if (!doc) {
return false;
}
return doc.namespaceURI === "http://www.loc.gov/mods/v3" && (doc.tagName === "modsCollection" || doc.tagName === "mods");
}
/**
* If property is defined, this function adds an appropriate XML element as a child of
* parentElement.
* @param {Element} parentElement The parent of the new element to be created.
* @param {String} elementName The name of the new element to be created.
* @param {Any} property The property to inspect. If this property is defined and not
* null, false, or empty, a new element is created whose textContent is its value.
* @param {Object} [attributes] If defined, this object defines attributes to be added
* to the new element.
*/
function mapProperty(parentElement, elementName, property, attributes) {
if(!property && property !== 0) return null;
var doc = parentElement.ownerDocument,
newElement = doc.createElementNS(ns, elementName);
if(attributes) {
for(var i in attributes) {
newElement.setAttribute(i, attributes[i]);
}
}
newElement.appendChild(doc.createTextNode(property));
parentElement.appendChild(newElement);
return newElement;
}
function doExport() {
Zotero.setCharacterSet("utf-8");
var parser = new DOMParser();
var doc = parser.parseFromString('<modsCollection xmlns="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd" />', 'application/xml');
var item;
while(item = Zotero.nextItem()) {
// Don't export notes or standalone attachments
if(item.itemType === "note" || item.itemType === "attachment") continue;
var mods = doc.createElementNS(ns, "mods"),
isPartialItem = partialItemTypes.indexOf(item.itemType) !== -1,
recordInfo = doc.createElementNS(ns, "recordInfo"),
host = doc.createElementNS(ns, "relatedItem"),
series = doc.createElementNS(ns, "relatedItem"),
topOrHost = (isPartialItem ? host : mods);
/** CORE FIELDS **/
// XML tag titleInfo; object field title
if(item.title) {
var titleInfo = doc.createElementNS(ns, "titleInfo");
mapProperty(titleInfo, "title", item.title);
mods.appendChild(titleInfo);
}
if(item.shortTitle) {
var titleInfo = doc.createElementNS(ns, "titleInfo");
titleInfo.setAttribute("type", "abbreviated");
mapProperty(titleInfo, "title", item.shortTitle);
mods.appendChild(titleInfo);
}
// XML tag typeOfResource/genre; object field type
mapProperty(mods, "typeOfResource", toTypeOfResource[item.itemType]);
mapProperty(mods, "genre", item.itemType, {"authority":"local"});
mapProperty(topOrHost, "genre", toMarcGenre[item.itemType], {"authority":"marcgt"});
// XML tag genre; object field thesisType, type
if(item.thesisType) {
mapProperty(mods, "genre", item.thesisType);
} else if(item.type) {
mapProperty(mods, "genre", item.type);
}
// XML tag name; object field creators
for(var j=0; j<item.creators.length; j++) {
var creator = item.creators[j],
roleTerm = "";
if(creator.creatorType == "author") {
roleTerm = "aut";
} else if(creator.creatorType == "editor") {
roleTerm = "edt";
} else if(creator.creatorType == "translator") {
roleTerm = "trl";
} else if(creator.creatorType == "seriesEditor") {
roleTerm = "pbd";
} else {
roleTerm = "ctb";
}
var name = doc.createElementNS(ns, "name"), namePart;
if(creator.fieldMode == 1) {
name.setAttribute("type", "corporate");
mapProperty(name, "namePart", creator.lastName);
} else {
name.setAttribute("type", "personal");
mapProperty(name, "namePart", creator.lastName, {"type":"family"});
mapProperty(name, "namePart", creator.firstName, {"type":"given"});
}
var role = doc.createElementNS(ns, "role");
mapProperty(role, "roleTerm", roleTerm,
{"type":"code", "authority":"marcrelator"});
name.appendChild(role);
var creatorParent = creator.creatorType === "seriesEditor" ? series
: creator.creatorType === "editor" ? topOrHost
: mods;
creatorParent.appendChild(name);
}
// XML tag recordInfo.recordOrigin; used to store our generator note
//mods.recordInfo.recordOrigin = "Zotero for Firefox "+Zotero.Utilities.getVersion();
/** FIELDS ON NEARLY EVERYTHING BUT NOT A PART OF THE CORE **/
// XML tag recordInfo.recordContentSource; object field source
mapProperty(recordInfo, "recordContentSource", item.libraryCatalog);
// XML tag accessCondition; object field rights
mapProperty(mods, "accessCondition", item.rights);
/** SUPPLEMENTAL FIELDS **/
var part = doc.createElementNS(ns, "part");
// XML tag detail; object field volume
const details = ["volume", "issue", "section"];
for(var i=0; i<details.length; i++) {
if(item[details[i]] || item[details[i]] === 0) {
var detail = doc.createElementNS(ns, "detail"),
number = doc.createElementNS(ns, "number");
detail.setAttribute("type", details[i]);
number.appendChild(doc.createTextNode(item[details[i]]));
detail.appendChild(number);
part.appendChild(detail);
}
}
// XML tag detail; object field pages
if(item.pages) {
var range = Zotero.Utilities.getPageRange(item.pages),
extent = doc.createElementNS(ns, "extent");
extent.setAttribute("unit", "pages");
mapProperty(extent, "start", range[0]);
mapProperty(extent, "end", range[1]);
part.appendChild(extent);
}
// Assign part if something was assigned
if(part.hasChildNodes()) {
// For a journal article, bookSection, etc., the part is the host
topOrHost.appendChild(part);
}
var originInfo = doc.createElementNS(ns, "originInfo")
// XML tag originInfo; object fields edition, place, publisher, year, date
mapProperty(originInfo, "edition", item.edition);
if(item.place) {
var place = doc.createElementNS(ns, "place"),
placeTerm = doc.createElementNS(ns, "placeTerm");
placeTerm.setAttribute("type", "text");
placeTerm.appendChild(doc.createTextNode(item.place));
place.appendChild(placeTerm);
originInfo.appendChild(place);
}
if(item.publisher) {
mapProperty(originInfo, "publisher", item.publisher);
} else if(item.distributor) {
mapProperty(originInfo, "distributor", item.publisher);
}
if(item.date) {
if(["book", "bookSection"].indexOf(item.itemType) !== -1) {
// Assume year is copyright date
var dateType = "copyrightDate";
} else if(["journalArticle", "magazineArticle", "newspaperArticle"].indexOf(item.itemType) !== -1) {
// Assume date is date issued
var dateType = "dateIssued";
} else {
// Assume date is date created
var dateType = "dateCreated";
}
mapProperty(originInfo, dateType, item.date);
}
if(item.numPages) {
var physicalDescription = doc.createElementNS(ns, "physicalDescription");
mapProperty(physicalDescription, "extent", item.numPages+" p.");
mods.appendChild(physicalDescription);
}
if(isPartialItem) {
// eXist Solutions points out that these types are more often
// continuing than not & will use this internally.
// Perhaps comment this out in the main distribution, though.
if(["journalArticle", "magazineArticle", "newspaperArticle"].indexOf(item.itemType) !== -1) {
mapProperty(originInfo, "issuance", "continuing");
}
else if (["bookSection", "conferencePaper", "dictionaryEntry",
"encyclopediaArticle"].indexOf(item.itemType) !== -1) {
mapProperty(originInfo, "issuance", "monographic");
}
} else {
// eXist Solutions points out that most types are more often
// monographic than not & will use this internally.
// Perhaps comment this out in the main distribution, though.
mapProperty(originInfo, "issuance", "monographic");
}
if(originInfo.hasChildNodes()) {
// For a journal article, bookSection, etc., the part is the host
topOrHost.appendChild(originInfo);
}
// XML tag identifier; object fields ISBN, ISSN
mapProperty(topOrHost, "identifier", item.ISBN, {"type":"isbn"});
mapProperty(topOrHost, "identifier", item.ISSN, {"type":"issn"});
mapProperty(mods, "identifier", item.DOI, {"type":"doi"});
// XML tag relatedItem.name; object field conferenceName
if(item.conferenceName) {
var name = doc.createElementNS(ns, "name");
name.setAttribute("type", "conference");
mapProperty(name, "namePart", item.conferenceName);
}
// XML tag relatedItem.titleInfo; object field publication
if(item.publicationTitle) {
var titleInfo = doc.createElementNS(ns, "titleInfo");
mapProperty(titleInfo, "title", item.publicationTitle);
host.appendChild(titleInfo);
}
// XML tag relatedItem.titleInfo; object field journalAbbreviation
if(item.journalAbbreviation) {
var titleInfo = doc.createElementNS(ns, "titleInfo");
titleInfo.setAttribute("type", "abbreviated");
mapProperty(titleInfo, "title", item.journalAbbreviation);
host.appendChild(titleInfo);
}
// XML tag classification; object field callNumber
mapProperty(topOrHost, "classification", item.callNumber);
// XML tag location.url; object field url
if(item.url) {
var location = doc.createElementNS(ns, "location");
var url = mapProperty(location, "url", item.url, {"usage":"primary display"});
if(url && item.accessDate) url.setAttribute("dateLastAccessed", item.accessDate);
mods.appendChild(location);
}
// XML tag location.physicalLocation; object field archiveLocation
if(item.archiveLocation) {
var location = doc.createElementNS(ns, "location");
mapProperty(location, "physicalLocation", item.archiveLocation);
topOrHost.appendChild(location);
}
// XML tag abstract; object field abstractNote
mapProperty(mods, "abstract", item.abstractNote);
// XML tag series/titleInfo; object field series, seriesTitle, seriesText, seriesNumber
var titleInfo = doc.createElementNS(ns, "titleInfo");
mapProperty(titleInfo, "title", item.series);
mapProperty(titleInfo, "title", item.seriesTitle);
mapProperty(titleInfo, "subTitle", item.seriesText);
if(titleInfo.hasChildNodes()) series.appendChild(titleInfo);
if(item.seriesNumber) {
var seriesPart = doc.createElementNS(ns, "part"),
detail = doc.createElementNS(ns, "detail"),
number = doc.createElementNS(ns, "number");
detail.setAttribute("type", "volume");
number.appendChild(doc.createTextNode(item.seriesNumber));
detail.appendChild(number);
seriesPart.appendChild(detail);
series.appendChild(seriesPart);
}
/** NOTES **/
if(Zotero.getOption("exportNotes")) {
for(var j=0; j<item.notes.length; j++) {
mapProperty(mods, "note", item.notes[j].note);
}
}
/** TAGS **/
for(var j=0; j<item.tags.length; j++) {
var subject = doc.createElementNS(ns, "subject"),
topic = doc.createElementNS(ns, "topic");
topic.appendChild(doc.createTextNode(item.tags[j].tag));
subject.appendChild(topic);
mods.appendChild(subject);
}
/** LANGUAGE **/
if(item.language) {
var language = doc.createElementNS(ns, "language");
mapProperty(language, "languageTerm", item.language, {"type":"text"});
mods.appendChild(language);
}
/** EXTRA->NOTE **/
mapProperty(mods, "note", item.extra);
if(recordInfo.hasChildNodes()) mods.appendChild(recordInfo);
if(host.hasChildNodes()) {
host.setAttribute("type", "host");
mods.appendChild(host);
}
if(series.hasChildNodes()) {
series.setAttribute("type", "series");
topOrHost.appendChild(series);
}
doc.documentElement.appendChild(mods);
}
Zotero.write('<?xml version="1.0"?>'+"\n");
var serializer = new XMLSerializer();
Zotero.write(serializer.serializeToString(doc));
}
function processTitleInfo(titleInfo) {
var title = ZU.xpathText(titleInfo, "m:title[1]", xns).trim();
var subtitle = ZU.xpathText(titleInfo, "m:subTitle[1]", xns);
if(subtitle) title = title.replace(/:$/,'') + ": "+ subtitle.trim();
var nonSort = ZU.xpathText(titleInfo, "m:nonSort[1]", xns);
if(nonSort) title = nonSort.trim() + " " + title;
return title;
}
function processTitle(contextElement) {
// Try to find a titleInfo element with no type specified and a title element as a
// child
var titleElements = ZU.xpath(contextElement, "m:titleInfo[not(@type)][m:title][1]", xns);
if(titleElements.length) return processTitleInfo(titleElements[0]);
// That failed, so look for any titleInfo element without no type secified
var title = ZU.xpathText(contextElement, "m:titleInfo[not(@type)][1]", xns);
if(title) return title;
// That failed, so just go for the first title
return ZU.xpathText(contextElement, "m:titleInfo[1]", xns);
}
function processGenre(contextElement) {
// Try to get itemType by treating local genre as Zotero item type
var genre = ZU.xpath(contextElement, 'm:genre[@authority="local"]', xns);
for(var i=0; i<genre.length; i++) {
var genreStr = genre[i].textContent;
if(Zotero.Utilities.itemTypeExists(genreStr)) return genreStr;
}
// Try to get MARC genre and convert to an item type
genre = ZU.xpath(contextElement, 'm:genre[@authority="marcgt"] | m:genre[@authority="marc"]', xns);
for(var i=0; i<genre.length; i++) {
var genreStr = genre[i].textContent;
if(fromMarcGenre[genreStr]) return fromMarcGenre[genreStr];
}
// Try to get DCT genre and convert to an item type
genre = ZU.xpath(contextElement, 'm:genre[@authority="dct"]', xns);
for(var i=0; i<genre.length; i++) {
var genreStr = genre[i].textContent.replace(/\s+/g, "");
if(dctGenres[genreStr]) return dctGenres[genreStr];
}
// Try unlabeled genres
genre = ZU.xpath(contextElement, 'm:genre', xns);
for(var i=0; i<genre.length; i++) {
var genreStr = genre[i].textContent;
// Zotero
if(Zotero.Utilities.itemTypeExists(genreStr)) return genreStr;
// MARC
if(fromMarcGenre[genreStr]) return fromMarcGenre[genreStr];
// DCT
var dctGenreStr = genreStr.replace(/\s+/g, "");
if(dctGenres[dctGenreStr]) return dctGenres[dctGenreStr];
// Try regexps
for(var type in modsTypeRegex) {
if(modsTypeRegex[type].exec(genreStr)) return type;
}
}
return undefined;
}
function processItemType(contextElement) {
var type = processGenre(contextElement);
if(type) return type;
// Try to get type information from typeOfResource
var typeOfResource = ZU.xpath(contextElement, 'm:typeOfResource', xns);
for(var i=0; i<typeOfResource.length; i++) {
var typeOfResourceStr = typeOfResource[i].textContent.trim();
// Try list
if(fromTypeOfResource[typeOfResourceStr]) {
return fromTypeOfResource[typeOfResourceStr];
}
// Try regexps
for(var type in modsTypeRegex) {
if(modsTypeRegex[type].exec(typeOfResourceStr)) return type;
}
}
var hasHost = false;
var periodical = false;
// Try to get genre data from host
var hosts = ZU.xpath(contextElement, 'm:relatedItem[@type="host"]', xns);
for(var i=0; i<hosts.length; i++) {
type = processGenre(hosts[i]);
if(type) return type;
}
// Figure out if it's a periodical
var periodical = ZU.xpath(contextElement,
'm:relatedItem[@type="host"]/m:originInfo/m:issuance[text()="continuing" or text()="serial"]',
xns).length;
// Try physicalDescription/internetMediaType
var internetMediaTypes = ZU.xpath(contextElement, 'm:physicalDescription/m:internetMediaType', xns);
for(var i=0; i<internetMediaTypes.length; i++) {
var internetMediaTypeStr = internetMediaTypes[i].textContent.trim();
if(modsInternetMediaTypes[internetMediaTypeStr]) {
return modsInternetMediaTypes[internetMediaTypeStr];
};
}
// As a last resort, if it has a host, let's set it to book chapter, so we can import
// more info. Otherwise default to document
if(hosts.length) {
if(periodical) return 'journalArticle';
return 'bookSection';
}
return "document";
}
function processCreator(name, itemType, defaultCreatorType) {
var creator = {};
var backupName = new Array();
creator.firstName = ZU.xpathText(name, 'm:namePart[@type="given"]', xns, " ") || undefined;
creator.lastName = ZU.xpathText(name, 'm:namePart[@type="family"]', xns, " ");
if(!creator.lastName) {
var isPersonalName = name.getAttribute("type") === "personal",
backupName = ZU.xpathText(name, 'm:namePart[not(@type="date")][not(@type="termsOfAddress")]', xns, (isPersonalName ? " " : ": "));
if(!backupName) return null;
if(isPersonalName) {
creator = ZU.cleanAuthor(backupName.replace(/[\[\(][^A-Za-z]*[\]\)]/g, ''),
"author", true);
delete creator.creatorType;
} else {
creator.lastName = ZU.trimInternal(backupName);
creator.fieldMode = 1;
}
}
if(!creator.lastName) return null;
// Look for roles
var roles = ZU.xpath(name, 'm:role/m:roleTerm[@type="text" or not(@type)]', xns);
var validCreatorsForItemType = ZU.getCreatorsForType(itemType);
for(var i=0; i<roles.length; i++) {
var roleStr = roles[i].textContent.toLowerCase();
if(validCreatorsForItemType.indexOf(roleStr) !== -1) {
creator.creatorType = roleStr;
}
}
if(!creator.creatorType) {
// Look for MARC roles
var roles = ZU.xpath(name, 'm:role/m:roleTerm[@type="code"][@authority="marcrelator"]', xns);
for(var i=0; i<roles.length; i++) {
var roleStr = roles[i].textContent.toLowerCase();
if(marcRelators[roleStr]) creator.creatorType = marcRelators[roleStr];
}
// Default to author
if(!creator.creatorType) creator.creatorType = defaultCreatorType;
}
return creator;
}
function processCreators(contextElement, newItem, defaultCreatorType) {
var names = ZU.xpath(contextElement, 'm:name', xns);
for(var i=0; i<names.length; i++) {
var creator = processCreator(names[i], newItem.itemType, defaultCreatorType);
if(creator) newItem.creators.push(creator);
}
}
function processExtent(extent, newItem) {
//try to parse extent according to
//http://www.loc.gov/standards/mods/v3/mods-userguide-elements.html#extent
//i.e. http://www.loc.gov/marc/bibliographic/bd300.html
//and http://www.loc.gov/marc/bibliographic/bd306.html
var extentRe = new RegExp(
'^(.*?)(?=(?:[:;]|$))' + //extent [1]
'(?::.*?(?=(?:;|$)))?' + //other physical details
'(?:;(.*))?' + //dimensions [2]
'$' //make sure to capture the rest of the line
);
var ma = extentRe.exec(extent);
if(ma && ma[1]) {
//drop supplemental info (i.e. everything after +)
if(ma[1].indexOf('+') >= 0) {
ma[1] = ma[1].slice(0, ma[1].indexOf('+'));
}
// pages
if(!newItem.pages && ZU.fieldIsValidForType('pages', newItem.itemType)) {
var pages = ma[1].match(/\bp(?:ages?)?\.?\s+([a-z]?\d+(?:\s*-\s*[a-z]?\d+))/i);
if(pages) {
newItem.pages = pages[1].replace(/\s+/,'');
}
}
// volume
if(!newItem.volume && ZU.fieldIsValidForType('volume', newItem.itemType)) {
var volume = ma[1].match(/\bv(?:ol(?:ume)?)?\.?\s+(\d+)/i);
if(volume) {
newItem.volume = volume[1];
}
}
//issue
if(!newItem.issue && ZU.fieldIsValidForType('issue', newItem.itemType)) {
var issue = ma[1].match(/\b(?:no?|iss(?:ue)?)\.?\s+(\d+)/i);
if(issue) {
newItem.issue = issue[1];
}
}
// numPages
if(!newItem.numPages && ZU.fieldIsValidForType('numPages', newItem.itemType)) {
var pages = ma[1].match(/(\d+)\s*p(?:ages?)?\b/i);
if(pages) {
newItem.numPages = pages[1];
}
}
// numberOfVolumes
if(!newItem.numberOfVolumes && ZU.fieldIsValidForType('numberOfVolumes', newItem.itemType)) {
//includes volumes, scores, sound (discs, but I think there could be others)
//video (cassette, but could have others)
var nVol = ma[1].match(/(\d+)\s+(?:v(?:olumes?)?|scores?|sound|video)\b/i);
if(nVol) {
newItem.numberOfVolumes = nVol[1];
}
}
// runningTime
if(!newItem.runningTime && ZU.fieldIsValidForType('runningTime', newItem.itemType)) {
//several possible formats:
var rt;
// 002016 = 20 min., 16 sec.
if(rt = ma[1].match(/\b(\d{2,3})(\d{2})(\d{2})\b/)) {
newItem.runningTime = rt[1] + ':' + rt[2] + ':' + rt[3];
// (ca. 124 min.)
} else if(rt = ma[1].match(/((\d+)\s*((?:hours?|hrs?)|(?:minutes?|mins?)|(?:seconds?|secs?))\.?\s+)?((\d+)\s*((?:hours?|hrs?)|(?:minutes?|mins?)|(?:seconds?|secs?))\.?\s+)?((\d+)\s*((?:hours?|hrs?)|(?:minutes?|mins?)|(?:seconds?|secs?))\.?)/i)) {
var hrs=0, mins=0, secs=0;
for(var i=2; i<7; i+=2) {
if(!rt[i]) continue;
switch(rt[i].charAt(0).toLowerCase()) {
case 'h':
hrs = rt[i-1];
break;
case 'm':
mins = rt[i-1];
break;
case 's':
secs = rt[i-1];
break;
}
}
if(secs > 59) {
mins += secs/60;
secs %= 60;
}
if(secs < 10) {
secs = '0' + secs;
}
if(mins > 59) {
hrs += hrs/60;
mins %= 60;
}
if(mins < 10) {
mins = '0' + mins;
}
newItem.runningTime = ( (hrs*1) ? hrs + ':' : '' ) + mins + ':' + secs;
// (46:00)
} else if(rt = ma[1].match(/\b(\d{0,3}:\d{1,2}:\d{2})\b/)) {
newItem.runningTime = rt[1];
}
}
}
// dimensions: artworkSize
// only part of artwork right now, but maybe will be in other types in the future
if(!newItem.artworkSize && ma && ma[2] && ZU.fieldIsValidForType('artworkSize', newItem.itemType)) {
//drop supplemental info (i.e. everything after +)
if(ma[2].indexOf('+') >= 0) {
ma[2] = ma[2].slice(0, ma[2].indexOf('+'));
}
//26 cm. or 33 x 15 cm. or 1/2 in. or 1 1/2 x 15/16 in.
var dim = ma[2].match(/(?:(?:(?:\d+\s+)?\d+\/)?\d+\s*x\s*)?(?:(?:\d+\s+)?\d+\/)?\d+\s*(?:cm|mm|m|in|ft)\./i);
if(dim) newItem.artworkSize = dim[0];
}
}
function processIdentifiers(contextElement, newItem) {
var isbnNodes = ZU.xpath(contextElement, './/m:identifier[@type="isbn"]', xns),
isbns = [];
for(var i=0; i<isbnNodes.length; i++) {
var m = isbnNodes[i].textContent.replace(/\s*-\s*/g,'').match(/(?:[\dX]{10}|\d{13})/i);
if(m) isbns.push(m[0]);
}
if(isbns.length) newItem.ISBN = isbns.join(", ");
var issnNodes = ZU.xpath(contextElement, './/m:identifier[@type="issn"]', xns),
issns = [];
for(var i=0; i<issnNodes.length; i++) {
var m = issnNodes[i].textContent.match(/\b\d{4}\s*-?\s*\d{4}\b/i);
if(m) issns.push(m[0]);
}
if(issns.length) newItem.ISSN = issns.join(", ");
newItem.DOI = ZU.xpathText(contextElement, 'm:identifier[@type="doi"]', xns);
}
function getFirstResult(contextNode, xpaths) {
for(var i=0; i<xpaths.length; i++) {
var results = ZU.xpath(contextNode, xpaths[i], xns);
if(results.length) return results[0].textContent;
}
}
function doImport() {
var xml = Zotero.getXML();
var modsElements = ZU.xpath(xml, "/m:mods | /m:modsCollection/m:mods", xns);
for(var iModsElements=0, nModsElements=modsElements.length;
iModsElements<nModsElements; iModsElements++) {
var modsElement = modsElements[iModsElements],
newItem = new Zotero.Item();
// title
newItem.title = processTitle(modsElement);
// shortTitle
var abbreviatedTitle = ZU.xpath(modsElement, 'm:titleInfo[@type="abbreviated"]', xns);
if(abbreviatedTitle.length) {
newItem.shortTitle = processTitleInfo(abbreviatedTitle[0]);
}
// itemType
newItem.itemType = processItemType(modsElement);
var isPartialItem = partialItemTypes.indexOf(newItem.itemType) !== -1;
// TODO: thesisType, type
// creators
processCreators(modsElement, newItem, "author");
// source
newItem.source = ZU.xpathText(modsElement, 'm:recordInfo/m:recordContentSource', xns);
// accessionNumber
newItem.accessionNumber = ZU.xpathText(modsElement, 'm:recordInfo/m:recordIdentifier', xns);
// rights
newItem.rights = ZU.xpathText(modsElement, 'm:accessCondition', xns);
/** SUPPLEMENTAL FIELDS **/
var part = [], originInfo = [];
// host
var hostNodes = ZU.xpath(modsElement, 'm:relatedItem[@type="host"]', xns)
for(var i=0; i<hostNodes.length; i++) {
var host = hostNodes[i];
// publicationTitle