/**
* Revive up to a small max in minor hours, and a stable percent on major hours.
* Defaults
* sample_use: revive_players(array('just_testing'=>true));
* @params array('full_max'=>80, 'minor_revive_to'=>100, 'major_revive_percent'=>5,
* 'just_testing'=>false)
**/
function revive_players($params = array())
{
// Previous min/max was 2-4% always, ~3000 players, so 60-120 each time.
// In: full_max, default 80%
$full_max = isset($params['full_max']) ? $params['full_max'] : 80;
// minor_revive_to, default 100
$minor_revive_to = isset($params['minor_revive_to']) ? $params['minor_revive_to'] : 100;
// major_revive_percent, default 5%
$major_revive_percent = isset($params['major_revive_percent']) ? $params['major_revive_percent'] : 5;
$just_testing = isset($params['just_testing']) ? 'true' : 'false';
$major_hour = 3;
// Hour for the major revive.
$revive_amount = 0;
// Initial.
/* New schedule should be:
1: revive to 100
2: revive to 100 (probably 0)
3: revive 150, (250 total) to a max of 80% of total, ~2500.
4: revive to 100 (almost certainly no more)
5: revive to 100 (almost certainly no more)
6: revive 150, (400 total) to a max of 80% of total, ~2500
7: ...etc.
*/
// SQL pulls.
$db = new DBAccess();
// Determine the total dead (& confirmed).
$sel_dead = 'select count(*) from players where health<1 and confirmed=1';
$dead_count = $db->QueryItem($sel_dead);
// If none dead, return false.
if (!$dead_count) {
return array(0, 0);
}
// Determine the total confirmed.
$sel_total_active = 'select count(*) from players where confirmed=1';
$total_active = $db->QueryItem($sel_total_active);
// Calc the total alive.
$total_alive = $total_active - $dead_count;
// Determine major or minor based on the hour.
$sel_current_time = "SELECT amount from time where time_label='hours'";
$current_time = $db->QueryItem($sel_current_time);
assert(is_numeric($current_time));
$major = false;
if ($current_time % $major_hour == 0) {
$major = true;
}
// If minor, and total_alive is more than minor_revive_to-1, return 0/total.
if (!$major) {
// minor
if ($total_alive > $minor_revive_to - 1) {
// minor_revive_to already met.
return array(0, $dead_count);
} else {
// else revive minor_revive_to - total_alive.
$revive_amount = floor($minor_revive_to - $total_alive);
}
} else {
// major.
$percent_int = floor($major_revive_percent / 100 * $total_active);
if ($dead_count < $percent_int) {
// If major, and total_dead is less than target_num (major_revive_percent*total, floored)
// just revive those that are dead.
$revive_amount = $dead_count;
} else {
// Else revive target_num (major_revive_percent*total, floored)
$revive_amount = $percent_int;
}
}
//die();
assert(isset($revive_amount));
assert(isset($current_time));
assert(isset($just_testing));
assert(isset($dead_count));
assert(isset($major));
// Actually perform the revive on those integers.
// Use the order by clause to determine who revives, by time, days and then by level, using the limit set previously.
//select uname, player_id, level,floor(($major_revive_percent/100)*$total_active) days, resurrection_time from players where confirmed = 1 AND health < 1 ORDER BY abs(8 - resurrection_time) asc, level desc, days asc
$select = "select player_id from players where confirmed = 1 AND health < 1 ORDER BY abs(" . intval($current_time) . "\n \t- resurrection_time) asc, level desc, days asc limit " . $revive_amount;
$up_revive_players = "UPDATE players\n SET status = 0,\n health =\n \tCASE WHEN " . $just_testing . "\n \tTHEN health\n \tELSE\n \t\t(\n \t\tCASE WHEN class='White'\n \t\tTHEN (150+(level*3))\n \t\tELSE (100+(level*3)) END\n \t\t)\n \tEND\n WHERE\n player_id IN (" . $select . ")\n ";
$db->Update($up_revive_players);
$truly_revived = $db->getAffectedRows();
// Return the 'revived/total' actually revived.
return array($truly_revived, $dead_count);
}
