" .
__("No recent articles matching this filter have been found.");
}*/
print json_encode($rv);
}
function testFilter() {
if (isset($_REQUEST["offset"])) return $this->testFilterDo();
//print __("Articles matching this filter:");
print "
Looking for articles...
";
print "
";
print "
";
print "
";
print "
";
print "";
print "
";
}
private function getfilterrules_concise($filter_id) {
$sth = $this->pdo->prepare("SELECT reg_exp,
inverse,
match_on,
feed_id,
cat_id,
cat_filter,
ttrss_filter_types.description AS field
FROM
ttrss_filters2_rules, ttrss_filter_types
WHERE
filter_id = ? AND filter_type = ttrss_filter_types.id
ORDER BY reg_exp");
$sth->execute([$filter_id]);
$rv = "";
while ($line = $sth->fetch()) {
if ($line["match_on"]) {
$feeds = json_decode($line["match_on"], true);
$feeds_fmt = [];
foreach ($feeds as $feed_id) {
if (strpos($feed_id, "CAT:") === 0) {
$feed_id = (int)substr($feed_id, 4);
array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
} else {
if ($feed_id)
array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
else
array_push($feeds_fmt, __("All feeds"));
}
}
$where = implode(", ", $feeds_fmt);
} else {
$where = $line["cat_filter"] ?
Feeds::getCategoryTitle($line["cat_id"]) :
($line["feed_id"] ?
Feeds::getFeedTitle($line["feed_id"]) : __("All feeds"));
}
# $where = $line["cat_id"] . "/" . $line["feed_id"];
$inverse = $line["inverse"] ? "inverse" : "";
$rv .= "" . T_sprintf("%s on %s in %s %s",
htmlspecialchars($line["reg_exp"]),
$line["field"],
$where,
$line["inverse"] ? __("(inverse)") : "") . "";
}
return $rv;
}
function getfiltertree() {
$root = array();
$root['id'] = 'root';
$root['name'] = __('Filters');
$root['items'] = array();
$filter_search = $_SESSION["prefs_filter_search"];
$sth = $this->pdo->prepare("SELECT *,
(SELECT action_param FROM ttrss_filters2_actions
WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS action_param,
(SELECT action_id FROM ttrss_filters2_actions
WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS action_id,
(SELECT description FROM ttrss_filter_actions
WHERE id = (SELECT action_id FROM ttrss_filters2_actions
WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1)) AS action_name,
(SELECT reg_exp FROM ttrss_filters2_rules
WHERE filter_id = ttrss_filters2.id ORDER BY id LIMIT 1) AS reg_exp
FROM ttrss_filters2 WHERE
owner_uid = ? ORDER BY order_id, title");
$sth->execute([$_SESSION['uid']]);
$folder = array();
$folder['items'] = array();
while ($line = $sth->fetch()) {
$name = $this->getFilterName($line["id"]);
$match_ok = false;
if ($filter_search) {
$rules_sth = $this->pdo->prepare("SELECT reg_exp
FROM ttrss_filters2_rules WHERE filter_id = ?");
$rules_sth->execute([$line['id']]);
while ($rule_line = $rules_sth->fetch()) {
if (mb_strpos($rule_line['reg_exp'], $filter_search) !== false) {
$match_ok = true;
break;
}
}
}
if ($line['action_id'] == 7) {
$label_sth = $this->pdo->prepare("SELECT fg_color, bg_color
FROM ttrss_labels2 WHERE caption = ? AND
owner_uid = ?");
$label_sth->execute([$line['action_param'], $_SESSION['uid']]);
if ($label_row = $label_sth->fetch()) {
//$fg_color = $label_row["fg_color"];
$bg_color = $label_row["bg_color"];
$name[1] = "label" . $name[1];
}
}
$filter = array();
$filter['id'] = 'FILTER:' . $line['id'];
$filter['bare_id'] = $line['id'];
$filter['name'] = $name[0];
$filter['param'] = $name[1];
$filter['checkbox'] = false;
$filter['last_triggered'] = $line["last_triggered"] ? make_local_datetime($line["last_triggered"], false) : null;
$filter['enabled'] = $line["enabled"];
$filter['rules'] = $this->getfilterrules_concise($line['id']);
if (!$filter_search || $match_ok) {
array_push($folder['items'], $filter);
}
}
$root['items'] = $folder['items'];
$fl = array();
$fl['identifier'] = 'id';
$fl['label'] = 'name';
$fl['items'] = array($root);
print json_encode($fl);
return;
}
function edit() {
$filter_id = clean($_REQUEST["id"]);
$sth = $this->pdo->prepare("SELECT * FROM ttrss_filters2
WHERE id = ? AND owner_uid = ?");
$sth->execute([$filter_id, $_SESSION['uid']]);
if ($row = $sth->fetch()) {
$enabled = $row["enabled"];
$match_any_rule = $row["match_any_rule"];
$inverse = $row["inverse"];
$title = htmlspecialchars($row["title"]);
print "";
}
}
private function getRuleName($rule) {
if (!$rule) $rule = json_decode(clean($_REQUEST["rule"]), true);
$feeds = $rule["feed_id"];
$feeds_fmt = [];
if (!is_array($feeds)) $feeds = [$feeds];
foreach ($feeds as $feed_id) {
if (strpos($feed_id, "CAT:") === 0) {
$feed_id = (int)substr($feed_id, 4);
array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
} else {
if ($feed_id)
array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
else
array_push($feeds_fmt, __("All feeds"));
}
}
$feed = implode(", ", $feeds_fmt);
$sth = $this->pdo->prepare("SELECT description FROM ttrss_filter_types
WHERE id = ?");
$sth->execute([(int)$rule["filter_type"]]);
if ($row = $sth->fetch()) {
$filter_type = $row["description"];
} else {
$filter_type = "?UNKNOWN?";
}
$inverse = isset($rule["inverse"]) ? "inverse" : "";
return "" .
T_sprintf("%s on %s in %s %s", htmlspecialchars($rule["reg_exp"]),
$filter_type, $feed, isset($rule["inverse"]) ? __("(inverse)") : "") . "";
}
function printRuleName() {
print $this->getRuleName(json_decode(clean($_REQUEST["rule"]), true));
}
private function getActionName($action) {
$sth = $this->pdo->prepare("SELECT description FROM
ttrss_filter_actions WHERE id = ?");
$sth->execute([(int)$action["action_id"]]);
$title = "";
if ($row = $sth->fetch()) {
$title = __($row["description"]);
if ($action["action_id"] == 4 || $action["action_id"] == 6 ||
$action["action_id"] == 7)
$title .= ": " . $action["action_param"];
if ($action["action_id"] == 9) {
list ($pfclass, $pfaction) = explode(":", $action["action_param"]);
$filter_actions = PluginHost::getInstance()->get_filter_actions();
foreach ($filter_actions as $fclass => $factions) {
foreach ($factions as $faction) {
if ($pfaction == $faction["action"] && $pfclass == $fclass) {
$title .= ": " . $fclass . ": " . $faction["description"];
break;
}
}
}
}
}
return $title;
}
function printActionName() {
print $this->getActionName(json_decode(clean($_REQUEST["action"]), true));
}
function editSave() {
if (clean($_REQUEST["savemode"] && $_REQUEST["savemode"]) == "test") {
return $this->testFilter();
}
$filter_id = clean($_REQUEST["id"]);
$enabled = checkbox_to_sql_bool(clean($_REQUEST["enabled"]));
$match_any_rule = checkbox_to_sql_bool(clean($_REQUEST["match_any_rule"]));
$inverse = checkbox_to_sql_bool(clean($_REQUEST["inverse"]));
$title = clean($_REQUEST["title"]);
$this->pdo->beginTransaction();
$sth = $this->pdo->prepare("UPDATE ttrss_filters2 SET enabled = ?,
match_any_rule = ?,
inverse = ?,
title = ?
WHERE id = ? AND owner_uid = ?");
$sth->execute([$enabled, $match_any_rule, $inverse, $title, $filter_id, $_SESSION['uid']]);
$this->saveRulesAndActions($filter_id);
$this->pdo->commit();
}
function remove() {
$ids = explode(",", clean($_REQUEST["ids"]));
$ids_qmarks = arr_qmarks($ids);
$sth = $this->pdo->prepare("DELETE FROM ttrss_filters2 WHERE id IN ($ids_qmarks)
AND owner_uid = ?");
$sth->execute(array_merge($ids, [$_SESSION['uid']]));
}
private function saveRulesAndActions($filter_id)
{
$sth = $this->pdo->prepare("DELETE FROM ttrss_filters2_rules WHERE filter_id = ?");
$sth->execute([$filter_id]);
$sth = $this->pdo->prepare("DELETE FROM ttrss_filters2_actions WHERE filter_id = ?");
$sth->execute([$filter_id]);
if (!is_array(clean($_REQUEST["rule"]))) $_REQUEST["rule"] = [];
if (!is_array(clean($_REQUEST["action"]))) $_REQUEST["action"] = [];
if ($filter_id) {
/* create rules */
$rules = array();
$actions = array();
foreach (clean($_REQUEST["rule"]) as $rule) {
$rule = json_decode($rule, true);
unset($rule["id"]);
if (array_search($rule, $rules) === false) {
array_push($rules, $rule);
}
}
foreach (clean($_REQUEST["action"]) as $action) {
$action = json_decode($action, true);
unset($action["id"]);
if (array_search($action, $actions) === false) {
array_push($actions, $action);
}
}
$rsth = $this->pdo->prepare("INSERT INTO ttrss_filters2_rules
(filter_id, reg_exp,filter_type,feed_id,cat_id,match_on,inverse) VALUES
(?, ?, ?, NULL, NULL, ?, ?)");
foreach ($rules as $rule) {
if ($rule) {
$reg_exp = trim($rule["reg_exp"]);
$inverse = isset($rule["inverse"]) ? 1 : 0;
$filter_type = (int)trim($rule["filter_type"]);
$match_on = json_encode($rule["feed_id"]);
$rsth->execute([$filter_id, $reg_exp, $filter_type, $match_on, $inverse]);
}
}
$asth = $this->pdo->prepare("INSERT INTO ttrss_filters2_actions
(filter_id, action_id, action_param) VALUES
(?, ?, ?)");
foreach ($actions as $action) {
if ($action) {
$action_id = (int)$action["action_id"];
$action_param = $action["action_param"];
$action_param_label = $action["action_param_label"];
if ($action_id == 7) {
$action_param = $action_param_label;
}
if ($action_id == 6) {
$action_param = (int)str_replace("+", "", $action_param);
}
$asth->execute([$filter_id, $action_id, $action_param]);
}
}
}
}
function add() {
if (clean($_REQUEST["savemode"] && $_REQUEST["savemode"]) == "test") {
return $this->testFilter();
}
$enabled = checkbox_to_sql_bool(clean($_REQUEST["enabled"]));
$match_any_rule = checkbox_to_sql_bool(clean($_REQUEST["match_any_rule"]));
$title = clean($_REQUEST["title"]);
$inverse = checkbox_to_sql_bool(clean($_REQUEST["inverse"]));
$this->pdo->beginTransaction();
/* create base filter */
$sth = $this->pdo->prepare("INSERT INTO ttrss_filters2
(owner_uid, match_any_rule, enabled, title, inverse) VALUES
(?, ?, ?, ?, ?)");
$sth->execute([$_SESSION['uid'], $match_any_rule, $enabled, $title, $inverse]);
$sth = $this->pdo->prepare("SELECT MAX(id) AS id FROM ttrss_filters2
WHERE owner_uid = ?");
$sth->execute([$_SESSION['uid']]);
if ($row = $sth->fetch()) {
$filter_id = $row['id'];
$this->saveRulesAndActions($filter_id);
}
$this->pdo->commit();
}
function index() {
$filter_search = clean($_REQUEST["search"]);
if (array_key_exists("search", $_REQUEST)) {
$_SESSION["prefs_filter_search"] = $filter_search;
} else {
$filter_search = $_SESSION["prefs_filter_search"];
}
print "