link, "SELECT name FROM ttrss_filter_types WHERE
id = " . $filter_type);
$type_name = db_fetch_result($result, 0, "name");
$result = db_query($this->link, "SELECT name FROM ttrss_filter_actions WHERE
id = " . $action_id);
$action_name = db_fetch_result($result, 0, "name");
$filter["reg_exp"] = $reg_exp;
$filter["action"] = $action_name;
$filter["type"] = $type_name;
$filter["action_param"] = $action_param;
$filter["filter_param"] = $filter_param;
$filter["inverse"] = $inverse;
$filters[$type_name] = array($filter);
if ($feed_id)
$feed = $feed_id;
else
$feed = -4;
$regexp_valid = preg_match('/' . $filter['reg_exp'] . '/',
$filter['reg_exp']) !== FALSE;
print __("Articles matching this filter:");
print "
";
print "
";
if ($regexp_valid) {
$feed_title = getFeedTitle($this->link, $feed);
$qfh_ret = queryFeedHeadlines($this->link, $cat_filter ? $cat_id : $feed,
30, "", $cat_filter, false, false,
false, "date_entered DESC", 0, $_SESSION["uid"], $filter);
$result = $qfh_ret[0];
$articles = array();
$found = 0;
while ($line = db_fetch_assoc($result)) {
$entry_timestamp = strtotime($line["updated"]);
$entry_tags = get_article_tags($this->link, $line["id"], $_SESSION["uid"]);
$content_preview = truncate_string(
strip_tags($line["content_preview"]), 100, '...');
if ($line["feed_title"])
$feed_title = $line["feed_title"];
print "";
print " | ";
print "";
print $line["title"];
print " (";
print "" . $feed_title . "";
print "): ";
print "" . $content_preview . "";
print " " . mb_substr($line["date_entered"], 0, 16);
print " |
";
$found++;
}
if ($found == 0) {
print "" .
__("No articles matching this filter has been found.") . " |
";
}
} else {
print "" .
__("Invalid regular expression.") . " |
";
}
print "
";
print "
";
}
function getfiltertree() {
$root = array();
$root['id'] = 'root';
$root['name'] = __('Filters');
$root['items'] = array();
$search = $_SESSION["prefs_filter_search"];
if ($search) $search_qpart = " (LOWER(reg_exp) LIKE LOWER('%$search%')
OR LOWER(ttrss_feeds.title) LIKE LOWER('%$search%')
OR LOWER(COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."'))
LIKE LOWER('%$search%') AND cat_filter = true) AND ";
$result = db_query($this->link, "SELECT
ttrss_filters.id AS id,reg_exp,
ttrss_filter_types.name AS filter_type_name,
ttrss_filter_types.description AS filter_type_descr,
enabled,
inverse,
cat_filter,
feed_id,
ttrss_filters.cat_id,
action_id,
filter_param,
filter_type,
ttrss_filter_actions.description AS action_description,
ttrss_feeds.title AS feed_title,
COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title,
ttrss_filter_actions.name AS action_name,
ttrss_filters.action_param AS action_param
FROM
ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id) LEFT JOIN
ttrss_feed_categories ON (ttrss_filters.cat_id = ttrss_feed_categories.id)
WHERE
filter_type = ttrss_filter_types.id AND
ttrss_filter_actions.id = action_id AND
$search_qpart
ttrss_filters.owner_uid = ".$_SESSION["uid"]."
ORDER by action_description, reg_exp");
$cat = false;
$cur_action_description = "";
if (db_num_rows($result) > 0) {
while ($line = db_fetch_assoc($result)) {
if ($cur_action_description != $line['action_description']) {
if ($cat)
array_push($root['items'], $cat);
$cat = array();
$cat['id'] = 'ACTION:' . $line['action_id'];
$cat['name'] = $line['action_description'];
$cat['items'] = array();
$cur_action_description = $line['action_description'];
}
if (array_search($line["action_name"],
array("score", "tag", "label")) === false) {
$line["action_param"] = '';
} else {
if ($line['action_name'] == 'label') {
$tmp_result = db_query($this->link, "SELECT fg_color, bg_color
FROM ttrss_labels2 WHERE caption = '".
db_escape_string($line["action_param"])."' AND
owner_uid = " . $_SESSION["uid"]);
if (db_num_rows($tmp_result) != 0) {
$fg_color = db_fetch_result($tmp_result, 0, "fg_color");
$bg_color = db_fetch_result($tmp_result, 0, "bg_color");
$tmp = "α " . $line['action_param'];
$line['action_param'] = $tmp;
}
}
}
$filter = array();
$filter['id'] = 'FILTER:' . $line['id'];
$filter['bare_id'] = $line['id'];
$filter['name'] = $line['reg_exp'];
$filter['type'] = $line['filter_type'];
$filter['enabled'] = sql_bool_to_bool($line['enabled']);
$filter['param'] = $line['action_param'];
$filter['inverse'] = sql_bool_to_bool($line['inverse']);
$filter['checkbox'] = false;
if (sql_bool_to_bool($line['cat_filter']))
if ($line['cat_id'] != 0) {
$filter['feed'] = $line['cat_title'];
} else {
$filter['feed'] = __('Uncategorized');
}
else if ($line['feed_id'])
$filter['feed'] = $line['feed_title'];
array_push($cat['items'], $filter);
}
array_push($root['items'], $cat);
}
$fl = array();
$fl['identifier'] = 'id';
$fl['label'] = 'name';
$fl['items'] = array($root);
print json_encode($fl);
return;
}
function edit() {
$filter_id = db_escape_string($_REQUEST["id"]);
$result = db_query($this->link,
"SELECT * FROM ttrss_filters WHERE id = '$filter_id' AND owner_uid = " . $_SESSION["uid"]);
$reg_exp = htmlspecialchars(db_fetch_result($result, 0, "reg_exp"));
$filter_type = db_fetch_result($result, 0, "filter_type");
$feed_id = (int) db_fetch_result($result, 0, "feed_id");
$cat_id = (int) db_fetch_result($result, 0, "cat_id");
$action_id = db_fetch_result($result, 0, "action_id");
$action_param = db_fetch_result($result, 0, "action_param");
$filter_param = db_fetch_result($result, 0, "filter_param");
$enabled = sql_bool_to_bool(db_fetch_result($result, 0, "enabled"));
$inverse = sql_bool_to_bool(db_fetch_result($result, 0, "inverse"));
$cat_filter = sql_bool_to_bool(db_fetch_result($result, 0, "cat_filter"));
print "