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translators/National Library of Belarus.js
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{ | |
"translatorID": "89592f50-6ae8-491e-8988-969002012b1b", | |
"label": "National Library of Belarus", | |
"creator": "Philipp Zumstein", | |
"target": "^https?://www\\.nlb\\.by/portal/page/portal/index/resources/(basicsearch|expandedsearch|anothersearch|authoritet|newdoc|top100)", | |
"minVersion": "3.0", | |
"maxVersion": "", | |
"priority": 100, | |
"inRepository": true, | |
"translatorType": 4, | |
"browserSupport": "gcsibv", | |
"lastUpdated": "2017-01-01 15:28:10" | |
} | |
/* | |
***** BEGIN LICENSE BLOCK ***** | |
Copyright © 2014 Philipp Zumstein | |
This file is part of Zotero. | |
Zotero is free software: you can redistribute it and/or modify | |
it under the terms of the GNU Affero General Public License as published by | |
the Free Software Foundation, either version 3 of the License, or | |
(at your option) any later version. | |
Zotero is distributed in the hope that it will be useful, | |
but WITHOUT ANY WARRANTY; without even the implied warranty of | |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
GNU Affero General Public License for more details. | |
You should have received a copy of the GNU Affero General Public License | |
along with Zotero. If not, see <http://www.gnu.org/licenses/>. | |
***** END LICENSE BLOCK ***** | |
*/ | |
function detectWeb(doc, url) { | |
if (url.indexOf('strutsAction=biblinfoaction.do') != -1 && getMarcNode(doc).length>0 ) {//single item | |
return "book"; | |
} else if (getSearchResults(doc, true)) { | |
return "multiple"; | |
} | |
} | |
//for testing in detectWeb use true for checkOnly | |
//for the items in doWeb use false for checkOnly | |
//then the items will be an object containing the href/title pairs | |
function getSearchResults(doc, checkOnly) { | |
var items = {}; | |
var found = false; | |
var rows = ZU.xpath(doc, '//div[@id="search_result" or @id="expandedsearchView"]//td[contains(@class, "link")]//a' ); | |
for (var i=0; i<rows.length; i++) { | |
var href = rows[i].href; | |
var title = ZU.trimInternal(rows[i].textContent); | |
if (!href || !title) continue; | |
if (title != "") { | |
if (checkOnly) return true; | |
found = true; | |
items[href] = title; | |
} | |
} | |
return found ? items : false; | |
} | |
function getMarcNode(doc) {//the node in the DOM contains the BELMARC data | |
return ZU.xpath(doc, '//div[contains(@id, "belmarc")]//td[not(contains(@class, "fon_gray"))]/font[contains(@class, "tekst")]'); | |
} | |
function doWeb(doc, url) { | |
if (detectWeb(doc, url) == "multiple") { | |
Zotero.selectItems(getSearchResults(doc, false), function (items) { | |
if (!items) { | |
return true; | |
} | |
var articles = new Array(); | |
for (var i in items) { | |
articles.push(i); | |
} | |
ZU.processDocuments(articles, scrape); | |
}); | |
} else { | |
scrape(doc, url); | |
} | |
} | |
function scrape(doc, url) { | |
var children = getMarcNode(doc)[0].childNodes; | |
var lines = []; | |
for (var i=0; i<children.length; i++) { | |
if (children[i].nodeType == 3) {//ignore <br> nodes, only textNodes | |
var text = ZU.trimInternal(children[i].textContent) ; | |
if (text.length>0) { | |
lines.push(text); | |
} | |
} | |
} | |
//Z.debug(lines); | |
//call MARC translator | |
var translator = Zotero.loadTranslator("import"); | |
translator.setTranslator("a6ee60df-1ddc-4aae-bb25-45e0537be973"); | |
translator.getTranslatorObject(function (marc) { | |
var record = new marc.record(); | |
var newItem = new Zotero.Item(); | |
record.leader = lines[0]; | |
for (var j=1; j<lines.length; j++) { | |
var currentLine = lines[j]; | |
var fieldTag = currentLine.substr(0,3); | |
var indicators; | |
var fieldContent; | |
if (fieldTag.substr(0,2) == "00") { | |
indicators = ""; | |
fieldContent = currentLine.substr(4); | |
} else { | |
indicators = currentLine.substr(4,2); | |
fieldContent = currentLine.substr(7).replace(/\$(\w)\s*/g, marc.subfieldDelimiter+"$1"); | |
} | |
record.addField( fieldTag, indicators, fieldContent); | |
} | |
record.translate(newItem); | |
record._associateDBField(newItem, 899, "p", "callNumber"); | |
record._associateDBField(newItem, 215, "a", "numPages");//this field may contain more information about the extent of a book, therefore we do here on porpuse no more cleaning of the number only (has to be done manually) | |
record._associateTags(newItem, 606, "a"); | |
newItem.complete(); | |
}); | |
}/** BEGIN TEST CASES **/ | |
var testCases = [ | |
{ | |
"type": "web", | |
"url": "http://www.nlb.by/portal/page/portal/index/resources/expandedsearch?classId=B33E739B22884D82AACAC24EBFB1DA89&submitR=empty&_piref73_180746_73_34794_34794.biId=386521&_piref73_180746_73_34794_34794.strutsAction=biblinfoaction.do&lang=en", | |
"items": [ | |
{ | |
"itemType": "book", | |
"title": "Vibrational states in deformed nuclei.Chaos,order and individual nature of nuclei", | |
"creators": [ | |
{ | |
"firstName": "V. G. V. G.", | |
"lastName": "Soloviev ", | |
"creatorType": "author" | |
} | |
], | |
"date": "1993", | |
"callNumber": "1Ок25736(ДХ)", | |
"language": "eng", | |
"libraryCatalog": "National Library of Belarus", | |
"numPages": "20p", | |
"place": "Dubna", | |
"series": "Prepr", | |
"seriesNumber": "E4-93-223--", | |
"attachments": [], | |
"tags": [], | |
"notes": [], | |
"seeAlso": [] | |
} | |
] | |
} | |
] | |
/** END TEST CASES **/ |