function _getEquationsToUpdate(&$model, $data = array(), $time = null)
{
$eqs = array();
$equations = $this->settings[$model->alias]['equations'];
if (empty($equations) || empty($data)) {
return $eqs;
}
$time = strtotime($time);
$model->Behaviors->attach('Util');
$data = $model->unifiedResult($data, null, array('multiple' => false, 'named' => false));
$upField = $this->settings[$model->alias]['updatedField'];
if (array_key_exists($upField, $data)) {
$oldTime = strtotime($data[$upField]);
if (empty($oldTime)) {
$oldTime = $time;
}
foreach ($equations as $key => $eq) {
if (!is_array($eq)) {
$eq = array('multi' => $eq);
}
if (empty($eq['field']) && !is_numeric($key)) {
$eq['field'] = $key;
}
$eq['applicable'] = true;
$eq = array_merge($this->defEqOpt, $eq);
if (empty($eq['field']) || !array_key_exists($eq['field'], $data)) {
$eq['applicable'] = false;
}
if ($time == $oldTime) {
$eq['applicable'] = false;
}
$eq['target'] = $data;
$eq['curValue'] = $data[$eq['field']];
$eq['oldTime'] = $oldTime;
$eq['newTime'] = $time;
if ($eq['applicable'] && !empty($eq['cond'])) {
App::import('Lib', 'SetMulti');
if (!SetMulti::testCond($eq['cond'], $data)) {
$eq['applicable'] = false;
}
}
if ($eq['applicable']) {
if (is_string($eq['fn']) && method_exists($this, '_eq_' . $eq['fn'])) {
$res = $this->{'_eq_' . $eq['fn']}($eq);
$eq['newValue'] = $res;
} else {
$eq['applicable'] = false;
}
}
$eqs[] = $eq;
}
} else {
return false;
}
//debug($eqs);
return $eqs;
}
function testCond($cond, $data, $or = false, $empty = false)
{
$valid = true;
$def = $empty;
$modifKeys = array('and', 'or');
App::import('Lib', 'Operations');
foreach ($cond as $key => $cnd) {
$op = false;
$path = $key;
if (is_numeric($path)) {
$val = $data;
} elseif (in_array($path, $modifKeys)) {
$val = $data;
} elseif (array_key_exists($path, $data)) {
$val = $data[$path];
} else {
$op = Operations::parseStringOperation($path, array('mode' => 'left', 'type' => 'bool', 'sepPattern' => '\\h+'));
if ($op) {
$path = $op['subject'];
}
$val = Set::Extract($path, $data);
}
if ($op) {
$op['subject'] = $val;
$op['val'] = $cnd;
$valid = Operations::applyOperation($op);
} elseif (is_null($cnd)) {
$valid = is_null($val);
} elseif (is_array($cnd)) {
$or = $path == 'or';
$valid = SetMulti::testCond($cnd, $val, $or);
} elseif (!is_null($data)) {
$valid = $val == $cnd;
} else {
$valid = false;
}
if ($valid == $or) {
return $or;
}
$def = $valid;
}
return $def;
}
function _updateTile($data, $x, $y, $zone_id, $tiles, $maxRange, $actions = null)
{
App::import('Lib', 'SetMulti');
$modifs = array();
$acts = $this->updateActions;
if (!empty($actions)) {
$acts = array_intersect_key($acts, set::normalize($actions));
}
foreach ($acts as $name => $act) {
if ($act['range'] <= $maxRange) {
if (SetMulti::testCond($act['target'], $data)) {
if (empty($act['callback'])) {
$callBack = array($this, 'update_' . $name);
} else {
$callBack = $act['callback'];
}
$modif = call_user_func($callBack, $data, $x, $y, $zone_id, $tiles);
$modifs = SetMulti::merge2($modifs, $modif);
}
}
}
return $modifs;
}
