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use popup feedbrowser for main UI (2)

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Andrew Dolgov 2009-01-24 06:01:17 +01:00
parent b56465dd56
commit c2913898f1
5 changed files with 141 additions and 37 deletions
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24
functions.js
View file

@ -2015,3 +2015,27 @@ function labelFieldsCheck(elem) {
}
}
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;
}

17
modules/backend-rpc.php
View file

@ -503,6 +503,23 @@
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>";
}
?>

44
modules/pref-feeds.php
View file

@ -64,33 +64,41 @@
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\"
$subscribe_btn_disabled
onclick=\"feedBrowserSubscribe()\" value=\"".__('Subscribe')."\">
<input type='submit' class='button'
@ -1433,10 +1441,20 @@
function print_feed_browser($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;

22
prefs.js
View file

@ -550,28 +550,6 @@ function getSelectedFeedCats() {
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() {

71
tt-rss.js
View file

@ -1443,10 +1443,77 @@ function browseFeeds(limit) {
}
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);
}
}