function format_time($time, $now = null)
{
$now = is_null($now) ? time() : $now;
$diff = $now - $time;
if ($diff < 60) {
// Less than a minute ago
return 'Moments ago';
} elseif (minutes_ago($diff) == 1) {
// A minute ago
return 'A minute ago';
} elseif (minutes_ago($diff) < 60) {
// A few minutes ago
return minutes_ago($diff) . ' minutes ago';
} elseif (hours_ago($diff) == 1) {
return 'An hour ago';
} elseif (hours_ago($diff) < 24) {
return hours_ago($diff) . ' hours ago';
} elseif (days_ago($diff) == 1) {
// A day ago
return 'A day ago';
} elseif (days_ago($diff) < 7) {
// A few days ago
return days_ago($diff) . ' days ago';
} elseif (days_ago($diff) == 7) {
// A week ago
return 'A week ago';
} else {
// Over a week old
return date(config('clearboard.date_format'), $time);
}
}
function update_energy($_user_id)
{
$forester = $this->db->query('SELECT energy, max_energy, energize_at
FROM forest_users
WHERE user_id = ' . $_user_id . '
LIMIT 1')->row();
$energy = floor(minutes_ago(time(), $forester->energize_at) / 5);
if ($energy > 0) {
$this->db->update('forest_users', array('energize_at' => time()), array('user_id' => $_user_id));
}
if ($forester->energy + $energy < $forester->max_energy) {
$energy_amount = $forester->energy + $energy;
} else {
$energy_amount = $forester->max_energy;
}
$energy_amount = (int) $energy_amount;
$this->db->update('forest_users', array('energy' => $energy_amount), array('user_id' => $_user_id));
}
