]>
git.wh0rd.org - tt-rss.git/blob - db-prefs.php
2 require_once "config.php";
5 if (!defined('DISABLE_SESSIONS') && !SINGLE_USER_MODE
) {
6 if (!$_SESSION["prefs_cache"])
7 $_SESSION["prefs_cache"] = array();
10 function get_pref($link, $pref_name, $user_id = false, $die_on_error = false) {
12 $pref_name = db_escape_string($pref_name);
16 $user_id = $_SESSION["uid"];
18 $user_id = sprintf("%d", $user_id);
22 if ($prefs_cache && !defined('DISABLE_SESSIONS') && !SINGLE_USER_MODE
) {
23 if ($_SESSION["prefs_cache"] && $_SESSION["prefs_cache"][$pref_name]) {
24 $tuple = $_SESSION["prefs_cache"][$pref_name];
25 return convert_pref_type($tuple["value"], $tuple["type"]);
29 $result = db_query($link, "SELECT
30 value,ttrss_prefs_types.type_name as type_name
32 ttrss_user_prefs,ttrss_prefs,ttrss_prefs_types
34 ttrss_user_prefs.pref_name = '$pref_name' AND
35 ttrss_prefs_types.id = type_id AND
36 owner_uid = '$user_id' AND
37 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name");
39 if (db_num_rows($result) > 0) {
40 $value = db_fetch_result($result, 0, "value");
41 $type_name = db_fetch_result($result, 0, "type_name");
43 if (!defined('DISABLE_SESSIONS') && !SINGLE_USER_MODE
) {
44 if ($user_id = $_SESSION["uid"]) {
45 $_SESSION["prefs_cache"][$pref_name]["type"] = $type_name;
46 $_SESSION["prefs_cache"][$pref_name]["value"] = $value;
50 return convert_pref_type($value, $type_name);
54 die("Fatal error, unknown preferences key: $pref_name");
61 function convert_pref_type($value, $type_name) {
62 if ($type_name == "bool") {
63 return $value == "true";
64 } else if ($type_name == "integer") {
65 return sprintf("%d", $value);
71 // doesn't peform any type checking, be vigilant
73 function set_pref($link, $key, $value) {
74 $key = db_escape_string($key);
75 $value = db_escape_string($value);
77 db_query($link, "UPDATE ttrss_user_prefs SET
78 value = '$value' WHERE pref_name = '$key'
79 AND owner_uid = " . $_SESSION["uid"]);
81 $_SESSION["prefs_cache"] = array();