From 104d39bfa61cd45e0a5de715483eb16c9e45ff7d Mon Sep 17 00:00:00 2001
From: Matt Burton <mcburton@gmail.com>
Date: Fri, 26 Dec 2008 18:43:27 +0000
Subject: [PATCH] Fixes #1170 Adding  PNAS translator

---
 translators/PNAS (HighWire).js | 77 ++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 translators/PNAS (HighWire).js

diff --git a/translators/PNAS (HighWire).js b/translators/PNAS (HighWire).js
new file mode 100644
index 0000000000..cd4d91df7c
--- /dev/null
+++ b/translators/PNAS (HighWire).js	
@@ -0,0 +1,77 @@
+{
+	"translatorID":"8c1f42d5-02fa-437b-b2b2-73afc768eb07",
+	"translatorType":4,
+	"label":"PNAS",
+	"creator":"Matt Burton",
+	"target":"http://[^/]*\\.pnas\\.org[^/]*/",
+	"minVersion":"1.0.0b4.r5",
+	"maxVersion":"",
+	"priority":100,
+	"inRepository":true,
+	"lastUpdated":"2008-12-26 12:35:00"
+}
+
+function detectWeb(doc, url) {
+	if (url.match("search") || doc.title.match("Table of Contents") || doc.title.match("Early Edition")) {
+		return "multiple";
+	} else if (url.match("content/[0-9]")) {
+		return "journalArticle";
+	}
+}
+
+function doWeb(doc, url) {
+	var arts = new Array();
+	if (detectWeb(doc, url) == "multiple") {
+		var items = new Object();
+		if (doc.title.match("Table of Contents") || doc.title.match("Early Edition")) {
+			var searchx = '//li[@class = "cit toc-cit"]'; 
+			var titlex = './/h4';
+		} else {
+			var searchx = '//div[@class = "results-cit cit"]';
+			var titlex = './/span[@class = "cit-title"]';
+		}	
+		var linkx = './/a[1]';
+		var searchres = doc.evaluate(searchx, doc, null, XPathResult.ANY_TYPE, null);
+		var next_res;
+		while (next_res = searchres.iterateNext()) {
+			var title = doc.evaluate(titlex, next_res, null, XPathResult.ANY_TYPE, null).iterateNext().textContent;
+			var link = doc.evaluate(linkx, next_res, null, XPathResult.ANY_TYPE, null).iterateNext().href;
+			items[link] = title;
+		}
+		items = Zotero.selectItems(items);
+		for (var i in items) {
+			arts.push(i);
+		} 
+	} else {
+		arts = [url];
+	}
+	var newurls = new Array();
+	for each (var i in arts) {
+		newurls.push(i);
+	}
+	Zotero.Utilities.HTTP.doGet(arts, function(text) {
+		var id = text.match(/=([^=]+)\">\s*Download to citation manager/)[1];
+		var newurl = newurls.shift();
+		var pdfurl = newurl.slice(0, newurl.lastIndexOf(".")) + ".full.pdf";
+		var get = 'http://www.pnas.org/citmgr?type=refman&gca=' + id;
+		Zotero.Utilities.HTTP.doGet(get, function(text) {
+			var translator = Zotero.loadTranslator("import");
+			translator.setTranslator("32d59d2d-b65a-4da4-b0a3-bdd3cfb979e7");
+			translator.setString(text);
+			if (text.match(/N1(.*)\n/)) {
+				var doi = text.match(/N1\s+\-\s+(.*)\n/)[1];
+			}
+			translator.setHandler("itemDone", function(obj, item) {
+				item.attachments = [
+					{url:newurl, title:"PNAS Snapshot", mimeType:"text/html"},
+					{url:pdfurl, title:"PNAS Full Text PDF", mimeType:"application/pdf"}
+				];
+				if (doi) item.DOI = doi;
+				if (item.notes) item.notes = [];
+				item.complete();
+			});
+			translator.translate();
+		});
+	});
+	Zotero.wait();
+}
\ No newline at end of file