Trans: Fixed translator for Project MUSE

translators/Project MUSE.js

@@ -1,18 +1,18 @@
 {
         "translatorID":"c54d1932-73ce-dfd4-a943-109380e06574",
-	"translatorType":4,
         "label":"Project MUSE",
-	"creator":"Simon Kornblith",
+        "creator":"Simon Kornblith, Avram Lyon",
         "target":"https?://[^/]*muse\\.jhu\\.edu[^/]*/(?:journals/[^/]+/[^/]+/[^/]+\\.html|search/results)",
         "minVersion":"1.0.0b4.r1",
         "maxVersion":"",
         "priority":100,
-	"inRepository":true,
+        "inRepository":"1",
-	"lastUpdated":"2008-12-22 19:50:00"
+        "translatorType":4,
+        "lastUpdated":"2010-11-05 22:03:33"
 }
 
 function detectWeb(doc, url) {
-	var searchRe = new RegExp("^https?://[^/]+/search/results");
+	var searchRe = new RegExp("(^https?://[^/]+/search/results|/toc/)");
 	if(searchRe.test(url)) {
 		return "multiple";
 	} else {
@@ -32,81 +32,76 @@ function doWeb(doc, url) {
 		var attachments = new Array();
 		var pdfRe = /PDF/;
 		var htmlRe = /HTML/;
-		
+		if (searchRe.test(url)) { 
+			// Search results
 			var tableRows = doc.evaluate('//div[@id="advancedsearch"]/save_form/table//tr',
 		                             doc, nsResolver, XPathResult.ANY_TYPE, null);
 			var tableRow;
 			// Go through table rows
 			while(tableRow = tableRows.iterateNext()) {
-			// aid (article id) is what we need to get it all as one file
 				var input = doc.evaluate('.//input[@name="aid"]', tableRow, nsResolver, XPathResult.ANY_TYPE, null).iterateNext();
 				var title = doc.evaluate('.//div[@class="title"]', tableRow, nsResolver, XPathResult.ANY_TYPE, null).iterateNext();
 				if(input && input.value && title && title.textContent) {
 					items[input.value] = title.textContent;
-				
-				var aTags = tableRow.getElementsByTagName("a");
-				
-				// get attachments
-				attachments[input.value] = new Array();
-				for(var i=0; i<aTags.length; i++) {
-					var linkText = aTags[i].textContent;
-					if(pdfRe.test(linkText)) {
-						attachments[input.value].push({url:aTags[i].href,
-													  title:"Project MUSE Full Text PDF",
-													  mimeType:"application/pdf"});
-					} else if(htmlRe.test(linkText)) {
-						attachments[input.value].push({url:aTags[i].href,
-													  title:"Project MUSE Snapshot",
-													  mimeType:"text/html"});
 				}
 			}
+		} else if (url.match(/\/toc\//)) {
+			//Zotero.debug("here");
+			var results = doc.evaluate('//div[@class="article"]',
+		                             doc, nsResolver, XPathResult.ANY_TYPE, null);
+			var result; 
+			while(result =  results.iterateNext()) {
+				//Zotero.debug(result.textContent);
+				var link = doc.evaluate('.//div[@class="links"]/p//a[3]', result, nsResolver, XPathResult.ANY_TYPE, null).iterateNext();
+				var title = doc.evaluate('.//div[@class="title"]', result, nsResolver, XPathResult.ANY_TYPE, null).iterateNext();
+				//Zotero.debug(link.textContent);
+				if(link && link.href && title && title.textContent) {
+					items[link.href] = title.textContent;
+					//Zotero.debug(link.href);
+				}
 			}
 		}
 		items = Zotero.selectItems(items);
 		if(!items) {
 			return true;
 		}
+		var i;
+		var urls = [];
+		for (i in items) urls.push(i);
 		
-		var articleString = "";
+		Zotero.Utilities.processDocuments(urls, scrapeOne);		
-		var newAttachments = new Array();
+	} else scrapeOne(doc);
-		for(var i in items) {
-			articleString += "&aid="+i;
-			newAttachments.push(attachments[i]);
-		}
-		
-		Zotero.Utilities.HTTP.doGet("http://muse.jhu.edu/search/export.cgi?exporttype=endnote"+articleString, function(text) {
-			// load translator for RIS
-			var translator = Zotero.loadTranslator("import");
-			translator.setTranslator("32d59d2d-b65a-4da4-b0a3-bdd3cfb979e7");
-			translator.setString(text);
-			translator.setHandler("itemDone", function(obj, item) {
-				if(item.notes && item.notes[0]) {
-					item.extra = item.notes[0].note;						
-					delete item.notes;
-					item.notes = undefined;
-				}
-				item.attachments = newAttachments.shift();
-				item.complete();
-			});
-			translator.translate();
-			Zotero.done();
-		}, function() {});
-		
 	Zotero.wait();
-	} else {
+}
+
+// Given an article page, get the RIS and open it
+function scrapeOne(doc) {
+	var url = doc.location.href;
+	var namespace = doc.documentElement.namespaceURI;
+	var nsResolver = namespace ? function(prefix) {
+		if (prefix == 'x') return namespace; else return null;
+	} : null;	
+
 	var hostRe = new RegExp("^(http://[^/]+)/");
 		var m = hostRe.exec(url);
 		var host = m[1];
 
 		var getPDF = doc.evaluate('//a[text() = "PDF Version"]', doc,
 		                          nsResolver, XPathResult.ANY_TYPE, null).iterateNext();		
+		var DOI = doc.evaluate('//div[@class="doi"]', doc,
+		                          nsResolver, XPathResult.ANY_TYPE, null).iterateNext();		
+		var abstract = doc.evaluate('//abstract', doc,
+		                          nsResolver, XPathResult.ANY_TYPE, null).iterateNext();		
 
-		var newUrl = url.replace(host, host+"/metadata/zotero");
+
+		var newUrl = url.replace(host, host+"/metadata/zotero").replace("/summary/","/");;
+		//Zotero.debug(newUrl);
 		Zotero.Utilities.HTTP.doGet(newUrl, function(text) {
 			var translator = Zotero.loadTranslator("import");
 			//set RIS translator
 			translator.setTranslator("32d59d2d-b65a-4da4-b0a3-bdd3cfb979e7");
 			translator.setString(text);
+			Zotero.debug(text);
 			translator.setHandler("itemDone", function(obj, item) {
 				if(item.notes && item.notes[0]) {
 					item.extra = item.notes[0].note;						
@@ -119,10 +114,14 @@ function doWeb(doc, url) {
 					item.attachments.push({title:"Project MUSE Full Text PDF", mimeType:"application/pdf",
 					url:getPDF.href});
 				}
-				
+				if(DOI) {
+					item.DOI = DOI.textContent.replace(/^DOI: /,"");
+				}
+				if(abstract) {
+					item.abstract = abstract.textContent;
+				}
 				item.complete();
 			});
 			translator.translate();
 		});
 }
-}