/**
* 提供hook_invoke钩子
* ModuleName_HOOK_invoke
* @return array
*/
function invoke($hook)
{
static $hooks = array();
if (!isset($hooks[$hook])) {
$hooks[$hook] = array();
$modules = GearmanKernel::getModules();
foreach ($modules as $module => $namespace) {
if (function_exists($namespace . '\\' . $module . '_' . $hook . '_invoke')) {
$hooks[$hook][] = $namespace . '\\' . $module . '_' . $hook . '_invoke';
}
if (function_exists($module . '_' . $hook . '_invoke')) {
$hooks[$hook][] = $module . '_' . $hook . '_invoke';
}
}
}
$args = func_get_args();
unset($args[0]);
$return = array();
foreach ($hooks[$hook] as $function) {
$result = call_user_func_array($function, $args);
if (isset($result) && is_array($result)) {
$return = array_merge_recursive($return, $result);
} elseif (isset($result)) {
$return[] = $result;
}
}
return $return;
}
