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closes #1732, Creator sequence breaks in RDF export with > 10 creators (thanks Frank)

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This commit is contained in:
Simon Kornblith 2010-10-04 00:40:59 +00:00
parent 60026d5f39
commit a5365bb938
1 changed files with 28 additions and 2 deletions
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30
chrome/content/zotero/xpcom/rdf/serialize.js
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@ -580,9 +580,35 @@ __Serializer.prototype.statementsToXML = function(sts) {
var type = null;
var results = []
Zotero.debug(sz.toStr(subject));
var sts = subjects[sz.toStr(subject)]; // relevant statements
sts.sort();
// Sort only on the predicate, leave the order at object
// level undisturbed. This leaves multilingual content in
// the order of entry (for partner literals), which helps
// readability.
//
// For the predicate sort, we attempt to split the uri
// as a hint to the sequence, as sequenced items seems
// to be of the form http://example.com#_1, http://example.com#_2,
// et cetera. Probably not the most optimal of fixes, but
// it does work.
sts.sort(function(a,b){
var aa = a.predicate.uri.split('#_');
var bb = a.predicate.uri.split('#_');
if (aa[0] > bb[0]) {
return 1;
} else if (aa[0] < bb[0]) {
return -1;
} else {
if ("undefined" !== typeof aa[1] && "undefined" !== typeof bb[1]) {
if (parseInt(aa[1], 10) > parseInt(bb[1], 10)) {
return 1;
} else if (parseInt(aa[1], 10) < parseInt(bb[1], 10)) {
return -1;
}
}
}
return 0;
});
for (var i=0; i<sts.length; i++) {
var st = sts[i];