]>
git.wh0rd.org - tt-rss.git/blob - classes/db/prefs.php
d61cc107bbb09c40c1deb50543d05e3257fbca11
4 private static $instance;
7 function __construct() {
8 $this->dbh
= Db
::get();
9 $this->cache
= array();
11 if ($_SESSION["uid"]) $this->cache();
14 private function __clone() {
18 public static function get() {
19 if (self
::$instance == null)
20 self
::$instance = new self();
22 return self
::$instance;
26 $user_id = $_SESSION["uid"];
27 @$profile = $_SESSION["profile"];
30 $profile_qpart = "profile = '$profile' AND";
32 $profile_qpart = "profile IS NULL AND";
35 if (get_schema_version() < 63) $profile_qpart = "";
37 $result = db_query("SELECT
38 value,ttrss_prefs_types.type_name as type_name,ttrss_prefs.pref_name AS pref_name
40 ttrss_user_prefs,ttrss_prefs,ttrss_prefs_types
43 ttrss_prefs.pref_name NOT LIKE '_MOBILE%' AND
44 ttrss_prefs_types.id = type_id AND
45 owner_uid = '$user_id' AND
46 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name");
48 while ($line = db_fetch_assoc($result)) {
49 if ($user_id == $_SESSION["uid"]) {
50 $pref_name = $line["pref_name"];
52 $this->cache
[$pref_name]["type"] = $line["type_name"];
53 $this->cache
[$pref_name]["value"] = $line["value"];
58 function read($pref_name, $user_id = false, $die_on_error = false) {
60 $pref_name = db_escape_string($pref_name);
64 $user_id = $_SESSION["uid"];
65 @$profile = $_SESSION["profile"];
67 $user_id = sprintf("%d", $user_id);
70 if (isset($this->cache
[$pref_name]) && !$user_id) {
71 $tuple = $this->cache
[$pref_name];
72 return $this->convert($tuple["value"], $tuple["type"]);
76 $profile_qpart = "profile = '$profile' AND";
78 $profile_qpart = "profile IS NULL AND";
81 if (get_schema_version() < 63) $profile_qpart = "";
83 $result = db_query("SELECT
84 value,ttrss_prefs_types.type_name as type_name
86 ttrss_user_prefs,ttrss_prefs,ttrss_prefs_types
89 ttrss_user_prefs.pref_name = '$pref_name' AND
90 ttrss_prefs_types.id = type_id AND
91 owner_uid = '$user_id' AND
92 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name");
94 if (db_num_rows($result) > 0) {
95 $value = db_fetch_result($result, 0, "value");
96 $type_name = db_fetch_result($result, 0, "type_name");
98 if ($user_id == $_SESSION["uid"]) {
99 $this->cache
[$pref_name]["type"] = $type_name;
100 $this->cache
[$pref_name]["value"] = $value;
103 return $this->convert($value, $type_name);
106 user_error("Fatal error, unknown preferences key: $pref_name (owner: $user_id)", $die_on_error ? E_USER_ERROR
: E_USER_WARNING
);
111 function convert($value, $type_name) {
112 if ($type_name == "bool") {
113 return $value == "true";
114 } else if ($type_name == "integer") {
121 function write($pref_name, $value, $user_id = false, $strip_tags = true) {
122 $pref_name = db_escape_string($pref_name);
123 $value = db_escape_string($value, $strip_tags);
126 $user_id = $_SESSION["uid"];
127 @$profile = $_SESSION["profile"];
129 $user_id = sprintf("%d", $user_id);
133 $profile_qpart = "AND profile = '$profile'";
135 $profile_qpart = "AND profile IS NULL";
138 if (get_schema_version() < 63) $profile_qpart = "";
143 if (isset($this->cache
[$pref_name])) {
144 $type_name = $this->cache
[$pref_name]["type"];
145 $current_value = $this->cache
[$pref_name]["value"];
149 $result = db_query("SELECT type_name
150 FROM ttrss_prefs,ttrss_prefs_types
151 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
153 if (db_num_rows($result) > 0)
154 $type_name = db_fetch_result($result, 0, "type_name");
155 } else if ($current_value == $value) {
160 if ($type_name == "bool") {
161 if ($value == "1" ||
$value == "true") {
166 } else if ($type_name == "integer") {
167 $value = sprintf("%d", $value);
170 if ($pref_name == 'USER_TIMEZONE' && $value == '') {
174 db_query("UPDATE ttrss_user_prefs SET
175 value = '$value' WHERE pref_name = '$pref_name'
177 AND owner_uid = " . $user_id);
179 if ($user_id == $_SESSION["uid"]) {
180 $this->cache
[$pref_name]["type"] = $type_name;
181 $this->cache
[$pref_name]["value"] = $value;