}
}
+
+function getSelectedFeedsFromBrowser() {
+
+ var list = document.getElementById("browseFeedList");
+ if (!list) list = document.getElementById("browseBigFeedList");
+
+ var selected = new Array();
+
+ for (i = 0; i < list.childNodes.length; i++) {
+ var child = list.childNodes[i];
+ if (child.id && child.id.match("FBROW-")) {
+ var id = child.id.replace("FBROW-", "");
+
+ var cb = document.getElementById("FBCHK-" + id);
+
+ if (cb.checked) {
+ selected.push(id);
+ }
+ }
+ }
+
+ return selected;
+}
+
return;
}
+ if ($subop == "feedBrowser") {
+
+ $search = db_escape_string($_REQUEST["search"]);
+ $limit = db_escape_string($_REQUEST["limit"]);
+
+ print "<rpc-reply>";
+ print "<content>";
+ print "<![CDATA[";
+ $ctr = print_feed_browser($link, $search, $limit);
+ print "]]>";
+ print "</content>";
+ print "<num-results value=\"$ctr\"/>";
+ print "</rpc-reply>";
+
+ return;
+ }
+
print "<rpc-reply><error>Unknown method: $subop</error></rpc-reply>";
}
?>
print "<div class=\"infoBoxContents\">";
-
$browser_search = db_escape_string($_GET["search"]);
- if (array_key_exists("search", $_GET)) {
- $_SESSION["feed_browser_search"] = $browser_search;
- } else {
- $browser_search = $_SESSION["feed_browser_search"];
- }
-
//print "<p>".__("Showing top 25 registered feeds, sorted by popularity:")."</p>";
- print "<input id=\"feed_browser_search\" size=\"20\" type=\"search\"
+
+ print "
+ <div style='float : right'>
+ <input id=\"feed_browser_search\" size=\"20\" type=\"search\"
onfocus=\"javascript:disableHotkeys();\"
onblur=\"javascript:enableHotkeys();\"
onchange=\"javascript:updateFeedBrowser()\" value=\"$browser_search\">
<input type=\"submit\" class=\"button\"
- onclick=\"javascript:updateFeedBrowser()\" value=\"".__('Search')."\">";
+ onclick=\"javascript:updateFeedBrowser()\" value=\"".__('Search')."\">
+ </div>";
+
+ print __('Top')." <select id=\"feed_browser_limit\">";
+
+ foreach (array(25, 50, 100, 200) as $l) {
+ $issel = ($l == $limit) ? "selected" : "";
+ print "<option $issel>$l</option>";
+ }
+
+ print "</select>
+ <input type=\"submit\" class=\"button\"
+ onclick=\"updateFeedBrowser()\" value=\"".__('Show')."\">";
print "<p>";
$owner_uid = $_SESSION["uid"];
print "<ul class='browseFeedList' id='browseFeedList'>";
- $subscribe_btn_disabled = print_feed_browser($link, $search, $limit) == 0 ? "disabled" : "";
+ $subscribe_btn_disabled = print_feed_browser($link, $search, 25) == 0 ? "disabled" : "";
print "</ul>";
print "<div align='center'>
- <input type=\"submit\" class=\"button\"
+ <input type=\"submit\" class=\"button\" id=\"feed_browser_subscribe\"
$subscribe_btn_disabled
onclick=\"feedBrowserSubscribe()\" value=\"".__('Subscribe')."\">
<input type='submit' class='button'
function print_feed_browser($link, $search, $limit) {
+ $owner_uid = $_SESSION["uid"];
+
+ if ($search) {
+ $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR
+ UPPER(title) LIKE UPPER('%$search%'))";
+ } else {
+ $search_qpart = "";
+ }
+
$result = db_query($link, "SELECT feed_url, subscribers FROM
ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
- WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
- AND owner_uid = '$owner_uid') ORDER BY subscribers DESC LIMIT 25");
+ WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
+ AND owner_uid = '$owner_uid') $search_qpart
+ ORDER BY subscribers DESC LIMIT $limit");
$feedctr = 0;
return getSelectedTableRowIds("prefFeedCatList", "FCATR");
}
-function getSelectedFeedsFromBrowser() {
-
- var list = document.getElementById("browseFeedList");
- if (!list) list = document.getElementById("browseBigFeedList");
-
- var selected = new Array();
-
- for (i = 0; i < list.childNodes.length; i++) {
- var child = list.childNodes[i];
- if (child.id && child.id.match("FBROW-")) {
- var id = child.id.replace("FBROW-", "");
-
- var cb = document.getElementById("FBCHK-" + id);
-
- if (cb.checked) {
- selected.push(id);
- }
- }
- }
-
- return selected;
-}
function removeSelectedLabels() {
}
function updateFeedBrowser() {
- alert("FIXME");
+ try {
+
+ var query = "backend.php?op=rpc&subop=feedBrowser";
+
+ var search = document.getElementById("feed_browser_search");
+ var limit = document.getElementById("feed_browser_limit");
+
+ if (limit) {
+ query = query + "&limit=" + limit[limit.selectedIndex].value;
+ }
+
+ if (search) {
+ query = query + "&search=" + param_escape(search.value);
+ }
+
+ notify_progress("Loading, please wait...", true);
+
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ notify('');
+
+ var c = document.getElementById("browseFeedList");
+ var r = transport.responseXML.getElementsByTagName("content")[0];
+ var nr = transport.responseXML.getElementsByTagName("num-results")[0];
+ var sb = document.getElementById("feed_browser_subscribe");
+
+ if (c && r) {
+ c.innerHTML = r.firstChild.nodeValue;
+ }
+
+ if (nr && sb) {
+ if (nr.getAttribute("value") > 0) {
+ sb.disabled = false;
+ } else {
+ sb.disabled = true;
+ }
+ }
+
+ } });
+
+
+ } catch (e) {
+ exception_error("updateFeedBrowser", e);
+ }
}
+
function feedBrowserSubscribe() {
- alert("FIXME");
+ try {
+
+ var selected = getSelectedFeedsFromBrowser();
+
+ if (selected.length > 0) {
+ closeInfoBox();
+
+ notify_progress("Loading, please wait...", true);
+
+ var query = "backend.php?op=pref-feeds&subop=massSubscribe&ids="+
+ param_escape(selected.toString());
+ new Ajax.Request(query, {
+ onComplete: function(transport) {
+ updateFeedList();
+ } });
+
+ } else {
+ alert(__("No feeds are selected."));
+ }
+
+ } catch (e) {
+ exception_error("feedBrowserSubscribe", e);
+ }
}
+