if(strlen($plugins)) {
$r = q("SELECT * FROM `addon` WHERE `installed` = 1");
- if(count($r))
+ if (dbm::is_result($r))
$installed = $r;
else
$installed = array();
*/
function plugin_enabled($plugin) {
$r = q("SELECT * FROM `addon` WHERE `installed` = 1 AND `name` = '%s'", $plugin);
- return((bool)(count($r) > 0));
+ return ((dbm::is_result($r)) && (count($r) > 0));
}
dbesc($file),
dbesc($function)
);
- if(count($r))
+ if (dbm::is_result($r))
return true;
$r = q("INSERT INTO `hook` (`hook`, `file`, `function`, `priority`) VALUES ( '%s', '%s', '%s', '%s' ) ",
$a = get_app();
$a->hooks = array();
$r = q("SELECT * FROM `hook` WHERE 1 ORDER BY `priority` DESC, `file`");
- if(count($r)) {
- foreach($r as $rr) {
+
+ if (dbm::is_result($r)) {
+ foreach ($r as $rr) {
if(! array_key_exists($rr['hook'],$a->hooks))
$a->hooks[$rr['hook']] = array();
$a->hooks[$rr['hook']][] = array($rr['file'],$rr['function']);
* @param string $name of the hook to call
* @param string|array &$data to transmit to the callback handler
*/
-if(! function_exists('call_hooks')) {
function call_hooks($name, &$data = null) {
$stamp1 = microtime(true);
$a = get_app();
- #logger($name, LOGGER_ALL);
-
- if((is_array($a->hooks)) && (array_key_exists($name,$a->hooks))) {
- foreach($a->hooks[$name] as $hook) {
- // Don't run a theme's hook if the user isn't using the theme
- if(strpos($hook[0], 'view/theme/') !== false && strpos($hook[0], 'view/theme/'.current_theme()) === false)
- continue;
+ if (is_array($a->hooks) && array_key_exists($name, $a->hooks))
+ foreach ($a->hooks[$name] as $hook)
+ call_single_hook($a, $name, $hook, $data);
+}
- @include_once($hook[0]);
- if(function_exists($hook[1])) {
- $func = $hook[1];
- //logger($name." => ".$hook[0].":".$func."()", LOGGER_DEBUG);
- $func($a,$data);
- }
- else {
- // remove orphan hooks
- q("DELETE FROM `hook` WHERE `hook` = '%s' AND `file` = '%s' AND `function` = '%s'",
- dbesc($name),
- dbesc($hook[0]),
- dbesc($hook[1])
- );
- }
- }
+/**
+ * @brief Calls a single hook.
+ *
+ * @param string $name of the hook to call
+ * @param array $hook Hook data
+ * @param string|array &$data to transmit to the callback handler
+ */
+function call_single_hook($a, $name, $hook, &$data = null) {
+ // Don't run a theme's hook if the user isn't using the theme
+ if (strpos($hook[0], 'view/theme/') !== false && strpos($hook[0], 'view/theme/'.current_theme()) === false)
+ return;
+
+ @include_once($hook[0]);
+ if (function_exists($hook[1])) {
+ $func = $hook[1];
+ $func($a, $data);
+ } else {
+ // remove orphan hooks
+ q("DELETE FROM `hook` WHERE `hook` = '%s' AND `file` = '%s' AND `function` = '%s'",
+ dbesc($name),
+ dbesc($hook[0]),
+ dbesc($hook[1])
+ );
}
-}}
+}
//check if an app_menu hook exist for plugin $name.
//Return true if the plugin is an app
* @return string
*/
function get_theme_screenshot($theme) {
- $a = get_app();
$exts = array('.png','.jpg');
foreach($exts as $ext) {
- if(file_exists('view/theme/' . $theme . '/screenshot' . $ext))
- return($a->get_baseurl() . '/view/theme/' . $theme . '/screenshot' . $ext);
+ if (file_exists('view/theme/' . $theme . '/screenshot' . $ext)) {
+ return(App::get_baseurl() . '/view/theme/' . $theme . '/screenshot' . $ext);
+ }
}
- return($a->get_baseurl() . '/images/blank.png');
+ return(App::get_baseurl() . '/images/blank.png');
}
// install and uninstall theme
function uninstall_theme($theme){
logger("Addons: uninstalling theme " . $theme);
- @include_once("view/theme/$theme/theme.php");
- if(function_exists("{$theme}_uninstall")) {
+ include_once("view/theme/$theme/theme.php");
+ if (function_exists("{$theme}_uninstall")) {
$func = "{$theme}_uninstall";
$func();
}
function install_theme($theme) {
// silently fail if theme was removed
- if(! file_exists("view/theme/$theme/theme.php"))
+ if (! file_exists("view/theme/$theme/theme.php")) {
return false;
+ }
logger("Addons: installing theme $theme");
- @include_once("view/theme/$theme/theme.php");
+ include_once("view/theme/$theme/theme.php");
- if(function_exists("{$theme}_install")) {
+ if (function_exists("{$theme}_install")) {
$func = "{$theme}_install";
$func();
return true;
- }
- else {
+ } else {
logger("Addons: FAILED installing theme $theme");
return false;
}
function service_class_allows($uid,$property,$usage = false) {
- if($uid == local_user()) {
+ if ($uid == local_user()) {
$service_class = $a->user['service_class'];
- }
- else {
+ } else {
$r = q("SELECT `service_class` FROM `user` WHERE `uid` = %d LIMIT 1",
intval($uid)
);
- if($r !== false and count($r)) {
+ if (dbm::is_result($r)) {
$service_class = $r[0]['service_class'];
}
}
- if(! x($service_class))
- return true; // everything is allowed
+
+ if (! x($service_class)) {
+ // everything is allowed
+ return true;
+ }
$arr = get_config('service_class',$service_class);
- if(! is_array($arr) || (! count($arr)))
+ if (! is_array($arr) || (! count($arr))) {
return true;
+ }
- if($usage === false)
+ if ($usage === false) {
return ((x($arr[$property])) ? (bool) $arr['property'] : true);
- else {
- if(! array_key_exists($property,$arr))
+ } else {
+ if (! array_key_exists($property,$arr)) {
return true;
+ }
return (((intval($usage)) < intval($arr[$property])) ? true : false);
}
}
function service_class_fetch($uid,$property) {
- if($uid == local_user()) {
+ if ($uid == local_user()) {
$service_class = $a->user['service_class'];
- }
- else {
+ } else {
$r = q("SELECT `service_class` FROM `user` WHERE `uid` = %d LIMIT 1",
intval($uid)
);
- if($r !== false and count($r)) {
+ if (dbm::is_result($r)) {
$service_class = $r[0]['service_class'];
}
}
projects / friendica.git / blobdiff