blallo/tt-rss
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only download articles which are newer than the last stored in local db

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This commit is contained in:
Andrew Dolgov 2009-02-03 18:21:39 +03:00
parent 1ea930cbea
commit 95f0c2c5b3
2 changed files with 11 additions and 1 deletions
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7
modules/backend-rpc.php
View file

@ -516,6 +516,7 @@
if ($subop == "download") { if ($subop == "download") {
$stage = (int) $_REQUEST["stage"]; $stage = (int) $_REQUEST["stage"];
$cid = db_escape_string($_REQUEST["cid"]);
$amount = (int) $_REQUEST["amount"]; $amount = (int) $_REQUEST["amount"];
$unread_only = db_escape_string($_REQUEST["unread_only"]); $unread_only = db_escape_string($_REQUEST["unread_only"]);
@ -561,11 +562,15 @@
$unread_qpart = "unread = true AND "; $unread_qpart = "unread = true AND ";
} }
if ($cid) {
$cid_qpart = "id > $cid AND ";
}
$result = db_query($link, $result = db_query($link,
"SELECT DISTINCT id,title,guid,link, "SELECT DISTINCT id,title,guid,link,
feed_id,content,updated,unread,marked FROM feed_id,content,updated,unread,marked FROM
ttrss_user_entries,ttrss_entries ttrss_user_entries,ttrss_entries
WHERE $unread_qpart WHERE $unread_qpart $cid_qpart
ref_id = id AND owner_uid = ".$_SESSION["uid"]." ref_id = id AND owner_uid = ".$_SESSION["uid"]."
ORDER BY updated DESC LIMIT $limit OFFSET $skip"); ORDER BY updated DESC LIMIT $limit OFFSET $skip");

5
tt-rss.js
View file

@ -1600,6 +1600,11 @@ function initiate_offline_download(stage) {
var query = "backend.php?op=rpc&subop=download&stage=" + stage; var query = "backend.php?op=rpc&subop=download&stage=" + stage;
var rs = db.execute("SELECT MAX(id) FROM articles");
if (rs.isValidRow()) {
query = query + "&cid=" + rs.field(0);
}
if (document.getElementById("download_ops_form")) { if (document.getElementById("download_ops_form")) {
query = query + "&" + Form.serialize("download_ops_form"); query = query + "&" + Form.serialize("download_ops_form");
} }