public function GET()
{
$policy = new Policy_LoggedIn($this->app);
$app = Config::get('app');
$userid = $policy->getData();
$request = $this->app->request();
if (!$userid) {
throw new Exception_Api("Unable to authenticate.");
}
$days_back = trim($request->get('days_back'));
if (!is_numeric($days_back) && $days_back != 'all' && $days_back != 'ytd') {
throw new Exception_Api('Missing or invalid days_back field.');
}
$mapper = new Mapper_Settings();
$mapper->updateSettingForUserid($userid, 'default_view', $days_back);
$settings = $mapper->getFilteredSettingsByUserid($userid);
$serverDateTimeZone = new DateTimeZone($app->default_timezone);
$userDateTimeZone = new DateTimeZone($settings['timezone']);
$serverDateTime = new DateTime("now", $serverDateTimeZone);
$userDateTime = new DateTime("now", $userDateTimeZone);
$tzDiff = $userDateTime->getOffset() - $serverDateTime->getOffset();
$tzDiff = $tzDiff / (60 * 60);
$weight_mapper = new Mapper_Weight();
$weights = $weight_mapper->getWeightsForUser($userid, $days_back);
$formatted_weights = array();
foreach ($weights as $weight) {
$formatted_weights[] = array('date' => $weight['create_time'], 'weight' => $weight['weight'], 'comment' => htmlentities($weight['comment']));
}
return array('data' => $formatted_weights, 'units' => $app->weight_units, 'tz_offset' => $tzDiff);
}
public function POST()
{
$policy = new Policy_LoggedIn($this->app);
$policy->ensure();
$userid = $policy->getData();
$app = Config::get('app');
$request = $this->app->request();
$user_settings = $app->user_settings;
foreach ($user_settings as $setting) {
$val = trim($request->post($setting['name']));
$newVal = $setting['default'];
if ($setting['validate'] == 'boolean') {
if ($val == 'on') {
$newVal = 1;
} else {
$newVal = 0;
}
} else {
if ($setting['validate'] == 'height') {
$newVal = $val;
if (!is_numeric($newVal)) {
$newVal = 0;
} else {
if ($newVal < 0) {
$newVal = 0;
} else {
if ($newVal > 120) {
$newVal = 120;
}
}
}
$newVal = round($newVal, 1);
} else {
if ($setting['validate'] == 'weight') {
$newVal = $val;
if (!is_numeric($newVal)) {
$newVal = 0;
} else {
if ($newVal < 0) {
$newVal = 0;
} else {
if ($newVal > 1000) {
$newVal = 1000;
}
}
}
$newVal = round($newVal, 1);
} else {
if ($setting['validate'] == 'timezone') {
$zones = DateTimeZone::listIdentifiers();
if (in_array($val, $zones)) {
$newVal = $val;
}
}
}
}
}
$settings_mapper = new Mapper_Settings();
$settings_mapper->updateSettingForUserid($userid, $setting['name'], $newVal);
}
Helper_Message::setSuccess($this->app, "Your settings were updated.");
$this->app->redirect('/settings');
die;
}
