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-rw-r--r--share/www/script/browse.js30
1 files changed, 23 insertions, 7 deletions
diff --git a/share/www/script/browse.js b/share/www/script/browse.js
index 605e9d49..82f9eeff 100644
--- a/share/www/script/browse.js
+++ b/share/www/script/browse.js
@@ -386,10 +386,11 @@ function CouchDatabasePage() {
options.group = true;
}
if ($("#documents thead th.key").is(".desc")) {
- options.descending = true;
+ if (typeof options.descending == 'undefined') options.descending = true;
+ var descend = true;
$.cookies.set(dbName + ".desc", "1");
} else {
- if (options.descending !== undefined) delete options.descending;
+ var descend = false;
$.cookies.remove(dbName + ".desc");
}
$("#paging a").unbind();
@@ -400,27 +401,37 @@ function CouchDatabasePage() {
if (resp.offset === undefined) {
resp.offset = 0;
}
- if (resp.rows !== null && resp.offset > 0) {
+ var decending_reverse = ((options.descending && !descend) || (descend && (options.descending === false)));
+ if (decending_reverse && resp.rows) {
+ resp.rows = resp.rows.reverse();
+ }
+ if (resp.rows !== null && (decending_reverse ?
+ (resp.total_rows - resp.offset > options.count) :
+ (resp.offset > 0))) {
$("#paging a.prev").attr("href", "#" + (resp.offset - options.count)).click(function() {
var firstDoc = resp.rows[0];
page.updateDocumentListing({
startkey: firstDoc.key !== undefined ? firstDoc.key : null,
startkey_docid: firstDoc.id,
skip: 1,
- count: -options.count
+ descending: !descend,
+ count: options.count
});
return false;
});
} else {
$("#paging a.prev").removeAttr("href");
}
- if (resp.rows !== null && resp.total_rows - resp.offset > options.count) {
+ if (resp.rows !== null && (decending_reverse ?
+ (resp.offset - resp.total_rows < options.count) :
+ (resp.total_rows - resp.offset > options.count))) {
$("#paging a.next").attr("href", "#" + (resp.offset + options.count)).click(function() {
var lastDoc = resp.rows[resp.rows.length - 1];
page.updateDocumentListing({
startkey: lastDoc.key !== undefined ? lastDoc.key : null,
startkey_docid: lastDoc.id,
skip: 1,
+ descending: descend,
count: options.count
});
return false;
@@ -455,8 +466,13 @@ function CouchDatabasePage() {
var firstNum = 1;
var lastNum = totalNum = resp.rows.length;
if (resp.total_rows != null) {
- firstNum = Math.min(resp.total_rows, resp.offset + 1);
- lastNum = firstNum + resp.rows.length - 1;
+ if (decending_reverse) {
+ lastNum = Math.min(resp.total_rows, resp.total_rows - resp.offset);
+ firstNum = lastNum - resp.rows.length + 1;
+ } else {
+ firstNum = Math.min(resp.total_rows, resp.offset + 1);
+ lastNum = firstNum + resp.rows.length - 1;
+ }
totalNum = resp.total_rows;
$("#paging").show();
} else {