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-Adds mulitple result handling to BMCR translator, and also fixes it to work with older page layouts.

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This commit is contained in:
Michael Berkowitz 2008-05-09 19:40:04 +00:00
parent 3b4e1ec3c3
commit ea87c9973b
1 changed files with 40 additions and 10 deletions
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50
scrapers.sql
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@ -22,7 +22,7 @@
-- Set the following timestamp to the most recent scraper update date
REPLACE INTO version VALUES ('repository', STRFTIME('%s', '2008-05-09 20:00:00'));
REPLACE INTO version VALUES ('repository', STRFTIME('%s', '2008-05-09 20:30:00'));
REPLACE INTO translators VALUES ('96b9f483-c44d-5784-cdad-ce21b984fe01', '1.0.0b4.r1', '', '2008-03-21 20:00:00', '1', '100', '4', 'Amazon.com', 'Sean Takats and Michael Berkowitz', '^https?://(?:www\.)?amazon',
'function detectWeb(doc, url) {
@ -1149,7 +1149,7 @@ REPLACE INTO translators VALUES ('83538f48-906f-40ef-bdb3-e94f63676307', '1.0.0b
}, function() {Zotero.done;});
}');
REPLACE INTO translators VALUES ('635c1246-e0c8-40a0-8799-a73a0b013ad8', '1.0.0b4.r5', '', '2008-05-09 20:00:00', '0', '100', '4', 'Bryn Mawr Classical Review', 'Michael Berkowitz', 'http://ccat.sas.upenn.edu/bmcr/',
REPLACE INTO translators VALUES ('635c1246-e0c8-40a0-8799-a73a0b013ad8', '1.0.0b4.r5', '', '2008-05-09 20:30:00', '0', '100', '4', 'Bryn Mawr Classical Review', 'Michael Berkowitz', 'http://ccat.sas.upenn.edu/bmcr/',
'function detectWeb(doc, url) {
if (url.match(/by_reviewer/) || url.match(/by_author/) || url.match(/recent.html/) || url.match(/\/\d{4}\/$/)) {
return "multiple";
@ -1164,29 +1164,59 @@ REPLACE INTO translators VALUES ('635c1246-e0c8-40a0-8799-a73a0b013ad8', '1.0.0b
} : null;
var arts = new Array();
if (detectWeb(doc, url) == "multiple") {
var items = new Object();
if (doc.evaluate(''//table/tbody/tr/td/ul/li/i'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext()) {
var boxes = doc.evaluate(''//table/tbody/tr/td/ul/li'', doc, nsResolver, XPathResult.ANY_TYPE, null);
var box;
while (box = boxes.iterateNext()) {
var link = doc.evaluate(''./a'', box, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().href;
var title = doc.evaluate(''./i'', box, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent;
items[link] = title;
}
} else if (doc.evaluate(''//table/tbody/tr/td/ul/li'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext()) {
var title = doc.evaluate(''//table/tbody/tr/td/ul/li'', doc, nsResolver, XPathResult.ANY_TYPE, null);
var next;
while (next = title.iterateNext()) {
items[next.href] = Zotero.Utilities.trimInternal(next.textContent);
}
} else if (url.match(/google\.com/)) {
var titles = doc.evaluate(''//h2[@class="r"]/a[@class="l"]'', doc, nsResolver, XPathResult.ANY_TYPE, null);
var title;
while (title = titles.iterateNext()) {
items[title.href] = title.textContent;
}
}
items = Zotero.selectItems(items);
for (var i in items) {
arts.push(i);
}
} else {
arts = [url];
}
Zotero.Utilities.processDocuments(arts, function(doc) {
var item = new Zotero.Item("journalArticle");
var title = doc.evaluate(''/html/body/center/table/tbody/tr/td/center/table/tbody/tr/td/h3/i'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent;
item.title = "Review of: " + title;
var data = doc.evaluate(''/html/body/center/table/tbody/tr/td/center/table/tbody/tr/td/h3'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent;
var title = doc.evaluate(''//h3/i'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent;
item.title = "Review of: " + Zotero.Utilities.trimInternal(title);
var data = doc.evaluate(''//h3[i]'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent;
var title = title.replace("(", "\\(").replace(")", "\\)");
var author = doc.evaluate(''/html/body/center/table/tbody/tr/td/center/table/tbody/tr/td/b'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent.match(/Reviewed by\s+([^,]+),/)[1];
var author = doc.evaluate(''//b[contains(text(), "Reviewed")]'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent.match(/Reviewed by\s+([^,]+),/)[1];
item.creators.push(Zotero.Utilities.cleanAuthor(author, "author"));
var splitRe = new RegExp(title);
var authors = data.split(splitRe)[0].split(/,\s+/);
var authors = data.split(splitRe)[0].replace(/\([^)]+\)/, "").split(/(,|and)\s+/);
Zotero.debug(authors);
Zotero.debug(authors);
for each (var aut in authors) {
if (aut.match(/\w/)) {
if (aut.match(/\w/) && (aut != "and")) {
item.creators.push(Zotero.Utilities.cleanAuthor(aut, "reviewedAuthor"));
}
}
item.url = doc.location.href;
item.attachments = [{url:item.url, title:item.title, mimeType:"text/html"}];
item.date = Zotero.Utilities.trimInternal(doc.evaluate(''/html/body/center/table/tbody/tr/td/center/table/tbody/tr/td/center/font'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent.replace("Bryn Mawr Classical Review ", "").replace(/\./g, "/"));
if (doc.evaluate(''/html/body/center/table/tbody/tr/td/center/table/tbody/tr/td/center/font'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext()) {
item.date = Zotero.Utilities.trimInternal(doc.evaluate(''/html/body/center/table/tbody/tr/td/center/table/tbody/tr/td/center/font'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent.replace("Bryn Mawr Classical Review ", "").replace(/\./g, "/"));
} else {
item.date = Zotero.Utilities.trimInternal(doc.evaluate(''/html/body/h3'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext().textContent.replace("Bryn Mawr Classical Review ", "").replace(/\./g, "/"))
}
item.complete();
}, function() {Zotero.done;});
Zotero.wait();