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catchupBatchedArticles: create local copy of the batch to work with

This commit is contained in:
Andrew Dolgov 2012-08-23 09:17:30 +04:00
parent 9aceda3afc
commit 0a11d23534
1 changed files with 12 additions and 4 deletions
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16
js/viewfeed.js
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@ -97,10 +97,11 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
} else { } else {
if (headlines_count > 0 && feed_id == getActiveFeedId() && is_cat == activeFeedIsCat()) { if (headlines_count > 0 && feed_id == getActiveFeedId() && is_cat == activeFeedIsCat()) {
console.log("adding some more headlines..."); console.log("adding some more headlines: " + headlines_count);
var c = dijit.byId("headlines-frame"); var c = dijit.byId("headlines-frame");
var ids = getSelectedArticleIds2(); var ids = getSelectedArticleIds2();
var num_added = 0;
$("headlines-tmp").innerHTML = reply['headlines']['content']; $("headlines-tmp").innerHTML = reply['headlines']['content'];
@ -113,6 +114,7 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
if ($$("#headlines-frame DIV[id="+row.id+"]").length == 0) { if ($$("#headlines-frame DIV[id="+row.id+"]").length == 0) {
row.style.display = 'none'; row.style.display = 'none';
c.domNode.appendChild(row); c.domNode.appendChild(row);
++num_added;
} else { } else {
row.parentNode.removeChild(row); row.parentNode.removeChild(row);
} }
@ -126,6 +128,8 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
c.domNode.appendChild(hsp); c.domNode.appendChild(hsp);
} }
console.log("added " + num_added + " headlines");
console.log("restore selected ids: " + ids); console.log("restore selected ids: " + ids);
for (var i = 0; i < ids.length; i++) { for (var i = 0; i < ids.length; i++) {
@ -1159,20 +1163,24 @@ function catchupBatchedArticles() {
try { try {
if (catchup_id_batch.length > 0 && !_infscroll_request_sent) { if (catchup_id_batch.length > 0 && !_infscroll_request_sent) {
// make a copy of the array
var batch = catchup_id_batch.slice();
var query = "?op=rpc&method=catchupSelected" + var query = "?op=rpc&method=catchupSelected" +
"&cmode=0&ids=" + param_escape(catchup_id_batch.toString()); "&cmode=0&ids=" + param_escape(batch.toString());
console.log(query);
new Ajax.Request("backend.php", { new Ajax.Request("backend.php", {
parameters: query, parameters: query,
onComplete: function(transport) { onComplete: function(transport) {
handle_rpc_json(transport); handle_rpc_json(transport);
catchup_id_batch.each(function(id) { batch.each(function(id) {
var elem = $("RROW-" + id); var elem = $("RROW-" + id);
if (elem) elem.removeClassName("Unread"); if (elem) elem.removeClassName("Unread");
catchup_id_batch.remove(id);
}); });
catchup_id_batch = [];
} }); } });
} }