User:Pediapress/collection-parser.js
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Warning: Malicious code can compromise your account. Page preview will cause your web browser to execute this page's content as code under some skins, including Monobook. If you have any questions about any code you plan to add, you can ask at the appropriate reading room. |
Documentation for this script can be added at User:Pediapress/collection-parser. |
function putOutList(list) {
var articleName, bookName = list[0];
var out = '== ' + bookName.replace(/_/g, " ") +' ==\n';
out += ':[[' + bookName.replace(/_/g, " ") + ']]\n';
for (var i = 1; i < list.length; i++) {
if (list[i] != null && list[i].match(/^http:/)) {
articleName = getArticleId(list[i], bookName);
out += ":[[" + bookName + "/" + articleName + "|" + articleName.replace(/_/g, " ") + "]]\n";
} else { //kick out empty headlines and those without links
if ((i < list.length-1 && list[i+1].match(/^http:/)) && list[i] != " ") {
out += ";" + list[i] + "\n";
}
}
}
out += "\n[[Category:Collections]]";
//print the collectionmarkup into a textarea
var collectionName = prompt("Name your collection:", "");
if (collectionName) {
var w = window.open(wgServer + "/w/index.php?title=User:" + wgUserName + "/Collections/" + collectionName + "&action=edit");
if (w.attachEvent) {
w.attachEvent("onload", function() {refreshTextArea(w, out)});
} else if (window.addEventListener) {
w.addEventListener("load", function() {refreshTextArea(w, out)}, false);
} else {
w.document.addEventListener("load", function() {refreshTextArea(w, out)}, false);
}
}
}
function refreshTextArea(w, out) {
var txt = w.document.getElementById('wpTextbox1');
txt.value = out;
}
function getArticleId(link, bookName) {
var linkList = link.split("/");
var isId = 0;
var output = "";
for (var i = 0; i < linkList.length; i++) {
if (isId == 0 && linkList[i] == bookName) {
isId++;
} else {
if (isId == 1) {
output += linkList[i];
isId++;
} else {
if (isId > 1) {
output += "/" + linkList[i];
}
}
}
}
return output;
}
//look for headlines and links
function parseContent () {
var bookLinks = initBooklinks();
var contDiv = document.getElementById('bodyContent');
var bodyElements = contDiv.getElementsByTagName("*");
var element;
for (var i = 0; i < bodyElements.length; i++) {
element = bodyElements[i];
if (element.nodeName.match(/^H\d/)) {
bookLinks[bookLinks.length] = getHeadingText(element);
} else {
if (element.nodeName == "A") {
if (isBookInternalLink(element)) {
bookLinks[bookLinks.length] = element.href;
}
}
}
}
return bookLinks;
}
//extracts the text from a headline
function getHeadingText(heading) {
if (heading.id == "siteSub") {
return " ";
} else {
var elements = heading.childNodes;
for (var i = 0; i < elements.length; i++) {
if (elements[i].nodeName == "SPAN" && elements[i].getAttribute("class") == "mw-headline") {
return elements[i].innerHTML;
}
}
}
return "chapter";
}
function initBooklinks() {
var bookName = wgPageName.split("/");
if (bookName.length > 1) {
return [bookName[0], "http://" + wgPageName];
} else {
return [wgPageName];
}
}
//checks links for targets inside the wikibook
function isBookInternalLink(link) {
var articleBaseURL = mw.config.get('wgServer') + mw.config.get('wgArticlePath');
var bookName = wgPageName;
var articleURL = articleBaseURL.substring(0, articleBaseURL.length-2) + bookName.split("/")[0];
if (link.href.substring(0,articleURL.length) != articleURL || link.href.match(/#/) || link.href.match(/Print_version/i)) {
return false;
} else {
return true;
}
}
//added link has been clicked
function getCollection() {
var bookLinks = parseContent();
putOutList(bookLinks);
}
//add an link at thr right upper corner
function addPediapressLinks() {
if (wgNamespaceNumber == 0 || wgNamespaceNumber == 102 || wgNamespaceNumber == 110) {
addPortletLink ('p-personal', 'javascript:getCollection()', 'get collection');
}
}
$(addPediapressLinks);