function _spell($params)
{
$user = $params['user'];
$channel = $params['channel'];
$presence = DB::get()->row('SELECT status, data FROM presence WHERE user_id = :user_id AND data <> "" ORDER BY msgtime DESC LIMIT 1', array('user_id' => $user->id));
$data = $presence->data;
$words = preg_split('%\\W+%', $data);
$words = array_unique($words);
$words = array_combine($words, $words);
$pspell_link = pspell_new("en");
foreach ($words as $word) {
if (!pspell_check($pspell_link, $word)) {
$suggestions = pspell_suggest($pspell_link, $word);
if (count($suggestions) > 0) {
$presence->data = str_replace($word, reset($suggestions), $presence->data);
} else {
$presence->data = str_replace($word, '<s>' . $word . '</s>', $presence->data);
}
}
}
if ($presence->data == $data) {
Immediate::ok('No spelling corrections.', $user);
} else {
include_once "Text/Diff.php";
include_once "Text/Diff/Renderer.php";
include_once "Text/Diff/Renderer/inline.php";
$diff =& new Text_Diff(explode("\n", $data), explode("\n", htmlspecialchars_decode($presence->data)));
$renderer =& new Text_Diff_Renderer_inline();
$replacement = $renderer->render($diff);
$replacement = addslashes($replacement);
$replacement = str_replace("\n", '\\n', $replacement);
$js = <<<REPLJS
retcon({$presence->status}, '{$replacement}');
REPLJS;
Status::create()->user_id($user->id)->js($js)->channel($channel)->cssclass('spell')->insert();
}
return true;
}
function _instant_time($params)
{
$user = $params['user'];
$channel = $params['channel'];
$task = $params['task'];
$pcode = $this->_project_alias($params['pcode']);
$time = $params['time'];
$approx = $params['approx'];
$notes = $params['notes'];
$return = true;
if (strpos($time, ':') === 0) {
$hours = floatval(substr($time, 1)) / 60;
} elseif (strpos($time, ':') > 0) {
list($hours, $minutes) = split(':', $time);
$hours = intval($hours) + $minutes / 60;
} else {
$hours = floatval($time);
}
if (strpos($approx, ':') === 0) {
$est = floatval(substr($approx, 1)) / 60;
} elseif (strpos($approx, ':') > 0) {
$est = (strtotime($approx) - strtotime($time)) / 3600;
} elseif (trim($approx) == '') {
$est = null;
} else {
$est = floatval($approx);
}
extract(Plugin::call('task_filter', array('task' => $task, 'notes' => $notes)));
$timerec = array('time' => $hours, 'ondate' => date('Y-m-d'), 'pcode' => $pcode, 'task' => $task, 'notes' => $notes, 'billable' => !(preg_match('%-\\$%', $task) || preg_match('%-\\$%', $notes)));
$projects = $this->_get_projects();
if (in_array($timerec['pcode'], $projects)) {
$this->_add_time($timerec);
$msg = "<span class=\"time\">Added {$hours} hours</span> <span class=\"project\">{$pcode}</span> <span class=\"task\">{$task}</span>";
Immediate::ok($msg, 'ok time time_instant');
} else {
Immediate::error('Specified project "' . $timerec['pcode'] . '" does not exist.');
}
return $return;
}
