";
}
function renamecat() {
$title = clean($_REQUEST['title']);
$id = clean($_REQUEST['id']);
if ($title) {
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories SET
title = ? WHERE id = ? AND owner_uid = ?");
$sth->execute([$title, $id, $_SESSION['uid']]);
}
}
private function get_category_items($cat_id) {
if (clean($_REQUEST['mode']) != 2)
$search = $_SESSION["prefs_feed_search"];
else
$search = "";
// first one is set by API
$show_empty_cats = clean($_REQUEST['force_show_empty']) ||
(clean($_REQUEST['mode']) != 2 && !$search);
$items = array();
$sth = $this->pdo->prepare("SELECT id, title FROM ttrss_feed_categories
WHERE owner_uid = ? AND parent_cat = ? ORDER BY order_id, title");
$sth->execute([$_SESSION['uid'], $cat_id]);
while ($line = $sth->fetch()) {
$cat = array();
$cat['id'] = 'CAT:' . $line['id'];
$cat['bare_id'] = (int)$line['id'];
$cat['name'] = $line['title'];
$cat['items'] = array();
$cat['checkbox'] = false;
$cat['type'] = 'category';
$cat['unread'] = 0;
$cat['child_unread'] = 0;
$cat['auxcounter'] = 0;
$cat['parent_id'] = $cat_id;
$cat['items'] = $this->get_category_items($line['id']);
$num_children = $this->calculate_children_count($cat);
$cat['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', (int) $num_children), $num_children);
if ($num_children > 0 || $show_empty_cats)
array_push($items, $cat);
}
$fsth = $this->pdo->prepare("SELECT id, title, last_error,
".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
FROM ttrss_feeds
WHERE cat_id = :cat AND
owner_uid = :uid AND
(:search = '' OR (LOWER(title) LIKE :search OR LOWER(feed_url) LIKE :search))
ORDER BY order_id, title");
$fsth->execute([":cat" => $cat_id, ":uid" => $_SESSION['uid'], ":search" => $search ? "%$search%" : ""]);
while ($feed_line = $fsth->fetch()) {
$feed = array();
$feed['id'] = 'FEED:' . $feed_line['id'];
$feed['bare_id'] = (int)$feed_line['id'];
$feed['auxcounter'] = 0;
$feed['name'] = $feed_line['title'];
$feed['checkbox'] = false;
$feed['unread'] = 0;
$feed['error'] = $feed_line['last_error'];
$feed['icon'] = Feeds::getFeedIcon($feed_line['id']);
$feed['param'] = make_local_datetime(
$feed_line['last_updated'], true);
array_push($items, $feed);
}
return $items;
}
function getfeedtree() {
print json_encode($this->makefeedtree());
}
function makefeedtree() {
if (clean($_REQUEST['mode']) != 2)
$search = $_SESSION["prefs_feed_search"];
else
$search = "";
$root = array();
$root['id'] = 'root';
$root['name'] = __('Feeds');
$root['items'] = array();
$root['type'] = 'category';
$enable_cats = get_pref('ENABLE_FEED_CATS');
if (clean($_REQUEST['mode']) == 2) {
if ($enable_cats) {
$cat = $this->feedlist_init_cat(-1);
} else {
$cat['items'] = array();
}
foreach (array(-4, -3, -1, -2, 0, -6) as $i) {
array_push($cat['items'], $this->feedlist_init_feed($i));
}
/* Plugin feeds for -1 */
$feeds = PluginHost::getInstance()->get_feeds(-1);
if ($feeds) {
foreach ($feeds as $feed) {
$feed_id = PluginHost::pfeed_to_feed_id($feed['id']);
$item = array();
$item['id'] = 'FEED:' . $feed_id;
$item['bare_id'] = (int)$feed_id;
$item['auxcounter'] = 0;
$item['name'] = $feed['title'];
$item['checkbox'] = false;
$item['error'] = '';
$item['icon'] = $feed['icon'];
$item['param'] = '';
$item['unread'] = 0; //$feed['sender']->get_unread($feed['id']);
$item['type'] = 'feed';
array_push($cat['items'], $item);
}
}
if ($enable_cats) {
array_push($root['items'], $cat);
} else {
$root['items'] = array_merge($root['items'], $cat['items']);
}
$sth = $this->pdo->prepare("SELECT * FROM
ttrss_labels2 WHERE owner_uid = ? ORDER by caption");
$sth->execute([$_SESSION['uid']]);
if (get_pref('ENABLE_FEED_CATS')) {
$cat = $this->feedlist_init_cat(-2);
} else {
$cat['items'] = array();
}
$num_labels = 0;
while ($line = $sth->fetch()) {
++$num_labels;
$label_id = Labels::label_to_feed_id($line['id']);
$feed = $this->feedlist_init_feed($label_id, false, 0);
$feed['fg_color'] = $line['fg_color'];
$feed['bg_color'] = $line['bg_color'];
array_push($cat['items'], $feed);
}
if ($num_labels) {
if ($enable_cats) {
array_push($root['items'], $cat);
} else {
$root['items'] = array_merge($root['items'], $cat['items']);
}
}
}
if ($enable_cats) {
$show_empty_cats = clean($_REQUEST['force_show_empty']) ||
(clean($_REQUEST['mode']) != 2 && !$search);
$sth = $this->pdo->prepare("SELECT id, title FROM ttrss_feed_categories
WHERE owner_uid = ? AND parent_cat IS NULL ORDER BY order_id, title");
$sth->execute([$_SESSION['uid']]);
while ($line = $sth->fetch()) {
$cat = array();
$cat['id'] = 'CAT:' . $line['id'];
$cat['bare_id'] = (int)$line['id'];
$cat['auxcounter'] = 0;
$cat['name'] = $line['title'];
$cat['items'] = array();
$cat['checkbox'] = false;
$cat['type'] = 'category';
$cat['unread'] = 0;
$cat['child_unread'] = 0;
$cat['items'] = $this->get_category_items($line['id']);
$num_children = $this->calculate_children_count($cat);
$cat['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', (int) $num_children), $num_children);
if ($num_children > 0 || $show_empty_cats)
array_push($root['items'], $cat);
$root['param'] += count($cat['items']);
}
/* Uncategorized is a special case */
$cat = array();
$cat['id'] = 'CAT:0';
$cat['bare_id'] = 0;
$cat['auxcounter'] = 0;
$cat['name'] = __("Uncategorized");
$cat['items'] = array();
$cat['type'] = 'category';
$cat['checkbox'] = false;
$cat['unread'] = 0;
$cat['child_unread'] = 0;
$fsth = $this->pdo->prepare("SELECT id, title,last_error,
".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
FROM ttrss_feeds
WHERE cat_id IS NULL AND
owner_uid = :uid AND
(:search = '' OR (LOWER(title) LIKE :search OR LOWER(feed_url) LIKE :search))
ORDER BY order_id, title");
$fsth->execute([":uid" => $_SESSION['uid'], ":search" => $search ? "%$search%" : ""]);
while ($feed_line = $fsth->fetch()) {
$feed = array();
$feed['id'] = 'FEED:' . $feed_line['id'];
$feed['bare_id'] = (int)$feed_line['id'];
$feed['auxcounter'] = 0;
$feed['name'] = $feed_line['title'];
$feed['checkbox'] = false;
$feed['error'] = $feed_line['last_error'];
$feed['icon'] = Feeds::getFeedIcon($feed_line['id']);
$feed['param'] = make_local_datetime(
$feed_line['last_updated'], true);
$feed['unread'] = 0;
$feed['type'] = 'feed';
array_push($cat['items'], $feed);
}
$cat['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', count($cat['items'])), count($cat['items']));
if (count($cat['items']) > 0 || $show_empty_cats)
array_push($root['items'], $cat);
$num_children = $this->calculate_children_count($root);
$root['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', (int) $num_children), $num_children);
} else {
$fsth = $this->pdo->prepare("SELECT id, title, last_error,
".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
FROM ttrss_feeds
WHERE owner_uid = :uid AND
(:search = '' OR (LOWER(title) LIKE :search OR LOWER(feed_url) LIKE :search))
ORDER BY order_id, title");
$fsth->execute([":uid" => $_SESSION['uid'], ":search" => $search ? "%$search%" : ""]);
while ($feed_line = $fsth->fetch()) {
$feed = array();
$feed['id'] = 'FEED:' . $feed_line['id'];
$feed['bare_id'] = (int)$feed_line['id'];
$feed['auxcounter'] = 0;
$feed['name'] = $feed_line['title'];
$feed['checkbox'] = false;
$feed['error'] = $feed_line['last_error'];
$feed['icon'] = Feeds::getFeedIcon($feed_line['id']);
$feed['param'] = make_local_datetime(
$feed_line['last_updated'], true);
$feed['unread'] = 0;
$feed['type'] = 'feed';
array_push($root['items'], $feed);
}
$root['param'] = vsprintf(_ngettext('(%d feed)', '(%d feeds)', count($cat['items'])), count($cat['items']));
}
$fl = array();
$fl['identifier'] = 'id';
$fl['label'] = 'name';
if (clean($_REQUEST['mode']) != 2) {
$fl['items'] = array($root);
} else {
$fl['items'] = $root['items'];
}
return $fl;
}
function catsortreset() {
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories
SET order_id = 0 WHERE owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
}
function feedsortreset() {
$sth = $this->pdo->prepare("UPDATE ttrss_feeds
SET order_id = 0 WHERE owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
}
private function process_category_order(&$data_map, $item_id, $parent_id = false, $nest_level = 0) {
$debug = isset($_REQUEST["debug"]);
$prefix = "";
for ($i = 0; $i < $nest_level; $i++)
$prefix .= " ";
if ($debug) _debug("$prefix C: $item_id P: $parent_id");
$bare_item_id = substr($item_id, strpos($item_id, ':')+1);
if ($item_id != 'root') {
if ($parent_id && $parent_id != 'root') {
$parent_bare_id = substr($parent_id, strpos($parent_id, ':')+1);
$parent_qpart = $parent_bare_id;
} else {
$parent_qpart = null;
}
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories
SET parent_cat = ? WHERE id = ? AND
owner_uid = ?");
$sth->execute([$parent_qpart, $bare_item_id, $_SESSION['uid']]);
}
$order_id = 1;
$cat = $data_map[$item_id];
if ($cat && is_array($cat)) {
foreach ($cat as $item) {
$id = $item['_reference'];
$bare_id = substr($id, strpos($id, ':')+1);
if ($debug) _debug("$prefix [$order_id] $id/$bare_id");
if ($item['_reference']) {
if (strpos($id, "FEED") === 0) {
$cat_id = ($item_id != "root") ? $bare_item_id : null;
$sth = $this->pdo->prepare("UPDATE ttrss_feeds
SET order_id = ?, cat_id = ?
WHERE id = ? AND owner_uid = ?");
$sth->execute([$order_id, $cat_id ? $cat_id : null, $bare_id, $_SESSION['uid']]);
} else if (strpos($id, "CAT:") === 0) {
$this->process_category_order($data_map, $item['_reference'], $item_id,
$nest_level+1);
$sth = $this->pdo->prepare("UPDATE ttrss_feed_categories
SET order_id = ? WHERE id = ? AND
owner_uid = ?");
$sth->execute([$order_id, $bare_id, $_SESSION['uid']]);
}
}
++$order_id;
}
}
}
function savefeedorder() {
$data = json_decode(clean($_POST['payload']), true);
#file_put_contents("/tmp/saveorder.json", clean($_POST['payload']));
#$data = json_decode(file_get_contents("/tmp/saveorder.json"), true);
if (!is_array($data['items']))
$data['items'] = json_decode($data['items'], true);
# print_r($data['items']);
if (is_array($data) && is_array($data['items'])) {
# $cat_order_id = 0;
$data_map = array();
$root_item = false;
foreach ($data['items'] as $item) {
# if ($item['id'] != 'root') {
if (is_array($item['items'])) {
if (isset($item['items']['_reference'])) {
$data_map[$item['id']] = array($item['items']);
} else {
$data_map[$item['id']] = $item['items'];
}
}
if ($item['id'] == 'root') {
$root_item = $item['id'];
}
}
$this->process_category_order($data_map, $root_item);
}
}
function removeicon() {
$feed_id = clean($_REQUEST["feed_id"]);
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
WHERE id = ? AND owner_uid = ?");
$sth->execute([$feed_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
@unlink(ICONS_DIR . "/$feed_id.ico");
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET favicon_avg_color = NULL
where id = ?");
$sth->execute([$feed_id]);
}
}
function uploadicon() {
header("Content-type: text/html");
if (is_uploaded_file($_FILES['icon_file']['tmp_name'])) {
$tmp_file = tempnam(CACHE_DIR . '/upload', 'icon');
$result = move_uploaded_file($_FILES['icon_file']['tmp_name'],
$tmp_file);
if (!$result) {
return;
}
} else {
return;
}
$icon_file = $tmp_file;
$feed_id = clean($_REQUEST["feed_id"]);
if (is_file($icon_file) && $feed_id) {
if (filesize($icon_file) < 65535) {
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
WHERE id = ? AND owner_uid = ?");
$sth->execute([$feed_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
@unlink(ICONS_DIR . "/$feed_id.ico");
if (rename($icon_file, ICONS_DIR . "/$feed_id.ico")) {
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET
favicon_avg_color = ''
WHERE id = ?");
$sth->execute([$feed_id]);
$rc = 0;
}
} else {
$rc = 2;
}
} else {
$rc = 1;
}
} else {
$rc = 2;
}
@unlink($icon_file);
print "";
return;
}
function editfeed() {
global $purge_intervals;
global $update_intervals;
$feed_id = clean($_REQUEST["id"]);
$sth = $this->pdo->prepare("SELECT * FROM ttrss_feeds WHERE id = ? AND
owner_uid = ?");
$sth->execute([$feed_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
print '
';
$auth_pass_encrypted = $row["auth_pass_encrypted"];
$title = htmlspecialchars($row["title"]);
print_hidden("id", "$feed_id");
print_hidden("op", "pref-feeds");
print_hidden("method", "editSave");
print "
".__("Feed")."
";
print "
";
/* Title */
print "
";
/* Feed URL */
$feed_url = htmlspecialchars($row["feed_url"]);
print "
";
print __('URL:') . " ";
print "
";
$last_error = $row["last_error"];
if ($last_error) {
print "
";
}
/* Category */
if (get_pref('ENABLE_FEED_CATS')) {
$cat_id = $row["cat_id"];
print "
";
print __('Place in category:') . " ";
print_feed_cat_select("cat_id", $cat_id,
'dojoType="dijit.form.Select"');
}
/* FTS Stemming Language */
if (DB_TYPE == "pgsql") {
$feed_language = $row["feed_language"];
print "
";
print __('Language:') . " ";
print_select("feed_language", $feed_language, $this::$feed_languages,
'dojoType="dijit.form.Select"');
}
print "
";
print "
".__("Update")."
";
print "
";
/* Update Interval */
$update_interval = $row["update_interval"];
print_select_hash("update_interval", $update_interval, $update_intervals,
'dojoType="dijit.form.Select"');
/* Purge intl */
$purge_interval = $row["purge_interval"];
print "
";
$auth_login = htmlspecialchars($row["auth_login"]);
$auth_pass = $row["auth_pass"];
if ($auth_pass_encrypted && function_exists("mcrypt_decrypt")) {
require_once "crypt.php";
$auth_pass = decrypt_string($auth_pass);
}
$auth_pass = htmlspecialchars($auth_pass);
$auth_enabled = $auth_login !== '' || $auth_pass !== '';
$auth_style = $auth_enabled ? '' : 'display: none';
print "
";
print "
".__("Authentication")."
";
print "
";
$auth_checked = $auth_enabled ? 'checked' : '';
print "
".
__('This feed requires authentication.')."
";
print '
';
/* Icon */
print "
";
print "
";
print "
";
print "
";
print "
";
print '
';
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_EDIT_FEED,
"hook_prefs_edit_feed", $feed_id);
print "
";
$title = htmlspecialchars($title, ENT_QUOTES);
print "";
}
}
function editfeeds() {
global $purge_intervals;
global $update_intervals;
$feed_ids = clean($_REQUEST["ids"]);
print_notice("Enable the options you wish to apply using checkboxes on the right:");
print "";
print_hidden("ids", "$feed_ids");
print_hidden("op", "pref-feeds");
print_hidden("method", "batchEditSave");
print "
".__("Feed")."
";
print "";
/* Category */
if (get_pref('ENABLE_FEED_CATS')) {
print __('Place in category:') . " ";
print_feed_cat_select("cat_id", false,
'disabled="1" dojoType="dijit.form.Select"');
$this->batch_edit_cbox("cat_id");
}
/* FTS Stemming Language */
if (DB_TYPE == "pgsql") {
print "
".__("Update")."
";
print "";
/* Update Interval */
print_select_hash("update_interval", "", $update_intervals,
'disabled="1" dojoType="dijit.form.Select"');
$this->batch_edit_cbox("update_interval");
/* Purge intl */
if (FORCE_ARTICLE_PURGE == 0) {
print "
";
print "".__("Authentication")."
";
print "";
print "
".__("Options")."
";
print "";
print "".__('Hide from Popular feeds')." ";
print " "; $this->batch_edit_cbox("private", "private_l");
print "".__('Include in e-mail digest')." ";
print " "; $this->batch_edit_cbox("include_in_digest", "include_in_digest_l");
print "".__('Always display image attachments')." ";
print " "; $this->batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
print "".
__('Do not embed images')." ";
print " "; $this->batch_edit_cbox("hide_images", "hide_images_l");
print "".
__('Cache media')." ";
print " "; $this->batch_edit_cbox("cache_images", "cache_images_l");
print "".__('Mark updated articles as unread')." ";
print " "; $this->batch_edit_cbox("mark_unread_on_update", "mark_unread_on_update_l");
print "
";
print "
".
__('Save')."
".
__('Cancel')."
";
return;
}
function batchEditSave() {
return $this->editsaveops(true);
}
function editSave() {
return $this->editsaveops(false);
}
function editsaveops($batch) {
$feed_title = trim(clean($_POST["title"]));
$feed_url = trim(clean($_POST["feed_url"]));
$upd_intl = (int) clean($_POST["update_interval"]);
$purge_intl = (int) clean($_POST["purge_interval"]);
$feed_id = (int) clean($_POST["id"]); /* editSave */
$feed_ids = explode(",", clean($_POST["ids"])); /* batchEditSave */
$cat_id = (int) clean($_POST["cat_id"]);
$auth_login = trim(clean($_POST["auth_login"]));
$auth_pass = trim(clean($_POST["auth_pass"]));
$private = checkbox_to_sql_bool(clean($_POST["private"]));
$include_in_digest = checkbox_to_sql_bool(
clean($_POST["include_in_digest"]));
$cache_images = checkbox_to_sql_bool(
clean($_POST["cache_images"]));
$hide_images = checkbox_to_sql_bool(
clean($_POST["hide_images"]));
$always_display_enclosures = checkbox_to_sql_bool(
clean($_POST["always_display_enclosures"]));
$mark_unread_on_update = checkbox_to_sql_bool(
clean($_POST["mark_unread_on_update"]));
$feed_language = trim(clean($_POST["feed_language"]));
if (!$batch) {
if (clean($_POST["need_auth"]) !== 'on') {
$auth_login = '';
$auth_pass = '';
}
$sth = $this->pdo->prepare("SELECT feed_url FROM ttrss_feeds WHERE id = ?");
$sth->execute([$feed_id]);
$row = $sth->fetch();
$orig_feed_url = $row["feed_url"];
$reset_basic_info = $orig_feed_url != $feed_url;
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET
cat_id = :cat_id,
title = :title,
feed_url = :feed_url,
update_interval = :upd_intl,
purge_interval = :purge_intl,
auth_login = :auth_login,
auth_pass = :auth_pass,
auth_pass_encrypted = false,
private = :private,
cache_images = :cache_images,
hide_images = :hide_images,
include_in_digest = :include_in_digest,
always_display_enclosures = :always_display_enclosures,
mark_unread_on_update = :mark_unread_on_update,
feed_language = :feed_language
WHERE id = :id AND owner_uid = :uid");
$sth->execute([":title" => $feed_title,
":cat_id" => $cat_id ? $cat_id : null,
":feed_url" => $feed_url,
":upd_intl" => $upd_intl,
":purge_intl" => $purge_intl,
":auth_login" => $auth_login,
":auth_pass" => $auth_pass,
":private" => (int)$private,
":cache_images" => (int)$cache_images,
":hide_images" => (int)$hide_images,
":include_in_digest" => (int)$include_in_digest,
":always_display_enclosures" => (int)$always_display_enclosures,
":mark_unread_on_update" => (int)$mark_unread_on_update,
":feed_language" => $feed_language,
":id" => $feed_id,
":uid" => $_SESSION['uid']]);
if ($reset_basic_info) {
RSSUtils::set_basic_feed_info($feed_id);
}
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_SAVE_FEED,
"hook_prefs_save_feed", $feed_id);
} else {
$feed_data = array();
foreach (array_keys($_POST) as $k) {
if ($k != "op" && $k != "method" && $k != "ids") {
$feed_data[$k] = clean($_POST[$k]);
}
}
$this->pdo->beginTransaction();
$feed_ids_qmarks = arr_qmarks($feed_ids);
foreach (array_keys($feed_data) as $k) {
$qpart = "";
switch ($k) {
case "title":
$qpart = "title = " . $this->pdo->quote($feed_title);
break;
case "feed_url":
$qpart = "feed_url = " . $this->pdo->quote($feed_url);
break;
case "update_interval":
$qpart = "update_interval = " . $this->pdo->quote($upd_intl);
break;
case "purge_interval":
$qpart = "purge_interval =" . $this->pdo->quote($purge_intl);
break;
case "auth_login":
$qpart = "auth_login = " . $this->pdo->quote($auth_login);
break;
case "auth_pass":
$qpart = "auth_pass =" . $this->pdo->quote($auth_pass). ", auth_pass_encrypted = false";
break;
case "private":
$qpart = "private = " . $this->pdo->quote($private);
break;
case "include_in_digest":
$qpart = "include_in_digest = " . $this->pdo->quote($include_in_digest);
break;
case "always_display_enclosures":
$qpart = "always_display_enclosures = " . $this->pdo->quote($always_display_enclosures);
break;
case "mark_unread_on_update":
$qpart = "mark_unread_on_update = " . $this->pdo->quote($mark_unread_on_update);
break;
case "cache_images":
$qpart = "cache_images = " . $this->pdo->quote($cache_images);
break;
case "hide_images":
$qpart = "hide_images = " . $this->pdo->quote($hide_images);
break;
case "cat_id":
if (get_pref('ENABLE_FEED_CATS')) {
if ($cat_id) {
$qpart = "cat_id = " . $this->pdo->quote($cat_id);
} else {
$qpart = 'cat_id = NULL';
}
} else {
$qpart = "";
}
break;
case "feed_language":
$qpart = "feed_language = " . $this->pdo->quote($feed_language);
break;
}
if ($qpart) {
$sth = $this->pdo->prepare("UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids_qmarks)
AND owner_uid = ?");
$sth->execute(array_merge($feed_ids, [$_SESSION['uid']]));
}
}
$this->pdo->commit();
}
return;
}
function remove() {
$ids = explode(",", clean($_REQUEST["ids"]));
foreach ($ids as $id) {
Pref_Feeds::remove_feed($id, $_SESSION["uid"]);
}
return;
}
function removeCat() {
$ids = explode(",", clean($_REQUEST["ids"]));
foreach ($ids as $id) {
$this->remove_feed_category($id, $_SESSION["uid"]);
}
}
function addCat() {
$feed_cat = trim(clean($_REQUEST["cat"]));
add_feed_category($feed_cat);
}
function index() {
print "";
print "
";
$sth = $this->pdo->prepare("SELECT COUNT(id) AS num_errors
FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
if ($row = $sth->fetch()) {
$num_errors = $row["num_errors"];
} else {
$num_errors = 0;
}
if ($num_errors > 0) {
$error_button = "
" .
__("Feeds with errors") . " ";
}
$inactive_button = "
" .
__("Inactive feeds") . " ";
$feed_search = clean($_REQUEST["search"]);
if (array_key_exists("search", $_REQUEST)) {
$_SESSION["prefs_feed_search"] = $feed_search;
} else {
$feed_search = $_SESSION["prefs_feed_search"];
}
print '
';
print "
"; #toolbar
print "
".
__('Search')."
";
print "
".
"
" . __('Select')." ";
print "
";
print "
".__('All')."
";
print "
".__('None')."
";
print "
";
print "
".
"
" . __('Feeds')." ";
print "
";
print "
".__('Subscribe to feed')."
";
print "
".__('Edit selected feeds')."
";
print "
".__('Reset sort order')."
";
print "
".__('Batch subscribe')."
";
print "
"
.__('Unsubscribe')."
";
print "
";
if (get_pref('ENABLE_FEED_CATS')) {
print "
".
"
" . __('Categories')." ";
print "
";
print "
".__('Add category')."
";
print "
".__('Reset sort order')."
";
print "
".__('Remove selected')."
";
print "
";
}
print $error_button;
print $inactive_button;
print "
"; # toolbar
//print '
';
print '
';
print "
".
__("Loading, please wait...")."
";
print "
";
# print "
# ".__('Hint: you can drag feeds and categories around.')."
#
";
print '
';
print '
';
print "
";
print "
" . __("Using OPML you can export and import your feeds, filters, labels and Tiny Tiny RSS settings.") .
__("Only main settings profile can be migrated using OPML.") . "
";
print "
";
print "
";
print "
";
print "
" . __('Your OPML can be published publicly and can be subscribed by anyone who knows the URL below.') . "
";
print_warning("Published OPML does not include your Tiny Tiny RSS settings, feeds that require authentication or feeds hidden from Popular feeds.");
print "
".
__('Display published OPML URL')." ";
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB_SECTION,
"hook_prefs_tab_section", "prefFeedsOPML");
print "
";
print_notice(__('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.'));
print "
";
print "" .
__('Click here to register this site as a feed reader.') .
" ";
print "
";
print "
";
print "
" . __('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.') . "
";
$rss_url = '-2::' . htmlspecialchars(get_self_url_prefix() .
"/public.php?op=rss&id=-2&view-mode=all_articles");;
print "
";
print "".
__('Display URL')." ";
print "".
__('Clear all generated URLs')." ";
print "
";
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB_SECTION,
"hook_prefs_tab_section", "prefFeedsPublishedGenerated");
print "
";
print "";
print "
".
"
" . __('Select')." ";
print "
";
print "
".__('All')."
";
print "
".__('None')."
";
print "
";
print "
";
print "
".
"
" . __('Select')." ";
print "
";
print "
".__('All')."
";
print "
".__('None')."
";
print "
";
print "
".__('Subscribe')."
".__('Cancel')."
";
}
function batchAddFeeds() {
$cat_id = clean($_REQUEST['cat']);
$feeds = explode("\n", clean($_REQUEST['feeds']));
$login = clean($_REQUEST['login']);
$pass = trim(clean($_REQUEST['pass']));
foreach ($feeds as $feed) {
$feed = trim($feed);
if (validate_feed_url($feed)) {
$this->pdo->beginTransaction();
$sth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
WHERE feed_url = ? AND owner_uid = ?");
$sth->execute([$feed, $_SESSION['uid']]);
if (!$sth->fetch()) {
$sth = $this->pdo->prepare("INSERT INTO ttrss_feeds
(owner_uid,feed_url,title,cat_id,auth_login,auth_pass,update_method,auth_pass_encrypted)
VALUES (?, ?, '[Unknown]', ?, ?, ?, 0, false)");
$sth->execute([$_SESSION['uid'], $feed, $cat_id ? $cat_id : null, $login, $pass]);
}
$this->pdo->commit();
}
}
}
function regenOPMLKey() {
$this->update_feed_access_key('OPML:Publish',
false, $_SESSION["uid"]);
$new_link = Opml::opml_publish_url();
print json_encode(array("link" => $new_link));
}
function regenFeedKey() {
$feed_id = clean($_REQUEST['id']);
$is_cat = clean($_REQUEST['is_cat']) == "true";
$new_key = $this->update_feed_access_key($feed_id, $is_cat);
print json_encode(array("link" => $new_key));
}
private function update_feed_access_key($feed_id, $is_cat, $owner_uid = false) {
if (!$owner_uid) $owner_uid = $_SESSION["uid"];
// clear old value and generate new one
$sth = $this->pdo->prepare("DELETE FROM ttrss_access_keys
WHERE feed_id = ? AND is_cat = ? AND owner_uid = ?");
$sth->execute([$feed_id, $is_cat, $owner_uid]);
return get_feed_access_key($feed_id, $is_cat, $owner_uid);
}
// Silent
function clearKeys() {
$sth = $this->pdo->prepare("DELETE FROM ttrss_access_keys WHERE
owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
}
private function calculate_children_count($cat) {
$c = 0;
foreach ($cat['items'] as $child) {
if ($child['type'] == 'category') {
$c += $this->calculate_children_count($child);
} else {
$c += 1;
}
}
return $c;
}
function getinactivefeeds() {
if (DB_TYPE == "pgsql") {
$interval_qpart = "NOW() - INTERVAL '3 months'";
} else {
$interval_qpart = "DATE_SUB(NOW(), INTERVAL 3 MONTH)";
}
$sth = $this->pdo->prepare("SELECT COUNT(id) AS num_inactive FROM ttrss_feeds WHERE
(SELECT MAX(updated) FROM ttrss_entries, ttrss_user_entries WHERE
ttrss_entries.id = ref_id AND
ttrss_user_entries.feed_id = ttrss_feeds.id) < $interval_qpart AND
ttrss_feeds.owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
if ($row = $sth->fetch()) {
print (int)$row["num_inactive"];
}
}
static function subscribe_to_feed_url() {
$url_path = get_self_url_prefix() .
"/public.php?op=subscribe&feed_url=%s";
return $url_path;
}
} ![\"(error)\"](\"images/error.png\" "\\"\".htmlspecialchars($last_error).\"\\"")
";
}
/* Category */
if (get_pref('ENABLE_FEED_CATS')) {
$cat_id = $row["cat_id"];
print "![](\"".Feeds::getFeedIcon($feed_id)."\")
";
print "";
print "";
print "
".
__("Loading, please wait...")."