/**
* testIsEqual method
*
* @access public
* @return void
*/
function testIsEqual()
{
$a = array(0 => array('name' => 'main'), 1 => array('name' => 'about'));
$b = array(0 => array('name' => 'main'), 1 => array('name' => 'about'), 2 => array('name' => 'contact'));
$this->assertTrue(Set::isEqual($a, $a));
$this->assertTrue(Set::isEqual($b, $b));
$this->assertFalse(Set::isEqual($a, $b));
$this->assertFalse(Set::isEqual($b, $a));
}
/**
* Sets update actions and their conditions which get executed in after save,
* affects model->data when necessary
*
* @param Model $model Model object that method is triggered on
* @return boolean Always true otherwise model will not save
*/
public function beforeSave(&$model)
{
$this->_update[$model->alias] = array();
// Sets new order and new groups from model->data
$this->_setNewOrder($model);
$this->_setNewGroups($model);
$orderField = $this->settings[$model->alias]['order_field'];
$escapedOrderField = $this->settings[$model->alias]['escaped_order_field'];
// Adding
if (!$model->id) {
// Order not specified
if (!isset($this->_newOrder[$model->alias])) {
// Insert at end of list
$model->data[$model->alias][$orderField] = $this->_getHighestOrder($model, $this->_newGroups[$model->alias]) + 1;
// Order specified
} else {
// The updateAll called in afterSave uses old groups values as default
// conditions to restrict which records are updated, so set old groups
// to new groups as old isn't set.
$this->_oldGroups[$model->alias] = $this->_newGroups[$model->alias];
// Insert and increment order of records it's inserted before
$this->_update[$model->alias][] = array('action' => array($escapedOrderField => $escapedOrderField . ' + 1'), 'conditions' => array($escapedOrderField . ' >=' => $this->_newOrder[$model->alias]));
}
// Editing
} else {
// No action if no new order or group specified
if (!isset($this->_newOrder[$model->alias]) && !isset($this->_newGroups[$model->alias])) {
return;
}
$this->_setOldOrder($model);
$this->_setOldGroups($model);
// No action if new and old group and order same
if ($this->_newOrder[$model->alias] == $this->_oldOrder[$model->alias] && Set::isEqual($this->_newGroups[$model->alias], $this->_oldGroups[$model->alias])) {
return;
}
// If changing group
if ($this->_newGroups[$model->alias] && !Set::isEqual($this->_newGroups[$model->alias], $this->_oldGroups[$model->alias])) {
// Decrement records in old group with higher order than moved record old order
$this->_update[$model->alias][] = array('action' => array($escapedOrderField => $escapedOrderField . ' - 1'), 'conditions' => array($escapedOrderField . ' >=' => $this->_oldOrder[$model->alias]));
// Order not specified
if (!isset($this->_newOrder[$model->alias])) {
// Insert at end of new group
$model->data[$model->alias][$orderField] = $this->_getHighestOrder($model, $this->_newGroups[$model->alias]) + 1;
// Order specified
} else {
// Increment records in new group with higher order than moved record new order
$this->_update[$model->alias][] = array('action' => array($escapedOrderField => $escapedOrderField . ' + 1'), 'conditions' => array($escapedOrderField . ' >=' => $this->_newOrder[$model->alias]), 'group_values' => $this->_newGroups[$model->alias]);
}
// Same group
} else {
// If moving up
if ($this->_newOrder[$model->alias] < $this->_oldOrder[$model->alias]) {
// Increment order of those in between
$this->_update[$model->alias][] = array('action' => array($escapedOrderField => $escapedOrderField . ' + 1'), 'conditions' => array(array($escapedOrderField . ' >=' => $this->_newOrder[$model->alias]), array($escapedOrderField . ' <' => $this->_oldOrder[$model->alias])));
// Moving down
} else {
// Decrement order of those in between
$this->_update[$model->alias][] = array('action' => array($escapedOrderField => $escapedOrderField . ' - 1'), 'conditions' => array(array($escapedOrderField . ' >' => $this->_oldOrder[$model->alias]), array($escapedOrderField . ' <=' => $this->_newOrder[$model->alias])));
}
}
}
return true;
}
function set_utility($method = 'options')
{
if ($method == 'merge') {
$A1 = array('Model' => array('f1' => '1', 'f2' => '1', 'f3' => '1'));
$A2 = array('Model' => array('f3' => '2', 'f4' => '1', 'f5' => '1'));
$merged_arrays = array_merge($A1, $A2);
$added_arrays = $A1 + $A2;
$merged_recursive = array_merge_recursive($A1, $A2);
function array_update($arr, $ins)
{
if (is_array($arr) && is_array($ins)) {
foreach ($ins as $k => $v) {
if (isset($arr[$k]) && is_array($v) && is_array($arr[$k])) {
$arr[$k] = array_update($arr[$k], $v);
} else {
$arr[$k] = $v;
}
}
} elseif (!is_array($arr) && (strlen($arr) == 0 || $arr == 0)) {
$arr = $ins;
}
return $arr;
}
$array_update = array_update($A1, $A2);
$set_merge = Set::merge($A1, $A2);
$REPORT = array('A1' => $A1, 'A2' => $A2, 'merged' => $merged_arrays, 'added' => $added_arrays, 'merged_recursive' => $merged_recursive, 'array_update' => $array_update, 'Set::merge' => $set_merge, 'Set::isEqual($array_update, $set_merge)' => Set::isEqual($array_update, $set_merge));
} elseif ($method == 'diff') {
$set = 'a.b.c';
$DiffList = array('a' => 0, 'a.b' => 0, 'a.b.c' => 1, 'a.b.c.x' => 1, 'a.b.x' => 0, 'a.x' => 0, 'x' => 0, 'b' => 0, 'b.c' => 0, '*' => 1, '*.b.c' => 1, '*.x' => 0);
$REPORT['results'] = '';
foreach ($DiffList as $diff_set => $expect) {
$SetArray = explode('.', $set);
$DiffArray = explode('.', $diff_set);
$depth_delta = count($SetArray) - count($DiffArray);
if ($depth_delta > 0) {
foreach (range(1, $depth_delta) as $n) {
$DiffArray[] = $DiffArray[count($DiffArray) - 1] == '*' ? '*' : '!';
}
}
$SetDiff = Set::diff($SetArray, $DiffArray);
$mismatch = 0;
if ($SetDiff) {
foreach ($SetArray as $n => $x) {
if (isset($SetDiff[$n]) && $DiffArray[$n] != '*') {
$mismatch = "{$n} => {$x}";
}
}
}
$has_privilege = (int) (!(bool) $mismatch);
$REPORT[$diff_set] = array('pass' => (int) ($has_privilege == $expect), 'expect' => $expect, 'result' => $has_privilege, 'mismatch' => $mismatch, "{$set} diff {$diff_set}" => $SetDiff);
}
$REPORT['results'] = Set::extract('{s}.pass', $REPORT);
unset($REPORT['results'][0]);
} else {
$content = <<<EOMENU
<h3>methods</h3>
<a href="/demo/set_utility/merge">Set::merge</a><br />
<a href="/demo/set_utility/diff">Set::diff</a><br />
EOMENU;
$this->set('header', 'Gatekeeper Test');
$this->set('content', $content);
return $this->render('index');
}
$this->set('header', 'Set Examples');
$this->set('data', $REPORT);
$this->render('report');
}
/**
* Sets update actions and their conditions which get executed in after save
*
* @param AppModel $model
*/
function setSaveUpdateData(&$model)
{
// Sets new order and new groups from model->data
$this->setNewOrder($model);
$this->setNewGroups($model);
// Adding
if (!$model->id) {
// Order not specified
if (!$this->newOrder) {
// Insert at end of list
$model->data[$model->alias][$this->orderField] = $this->getHighestOrder($model, $this->newGroups) + 1;
// Order specified
} else {
// The updateAll called in afterSave uses old groups values as default
// conditions to restrict which records are updated, so set old groups
// to new groups as old isn't set.
$this->oldGroups = $this->newGroups;
// Insert and increment order of records it's inserted before
$this->update = array('action' => array($this->escapedOrderField => $this->escapedOrderField . ' + 1'), 'conditions' => array($this->escapedOrderField . ' >=' => $this->newOrder));
}
// Editing
} else {
// No action if no new order or group specified
if (is_null($this->newOrder) && is_null($this->newGroups)) {
return;
}
$this->setOldOrder($model);
$this->setOldGroups($model);
// No action if new and old group and order same
if ($this->newOrder == $this->oldOrder && Set::isEqual($this->newGroups, $this->oldGroups)) {
return;
}
// If changing group
if ($this->newGroups && !Set::isEqual($this->newGroups, $this->oldGroups)) {
// Decrement records in old group with higher order than moved record old order
$this->update = array('action' => array($this->escapedOrderField => $this->escapedOrderField . ' - 1'), 'conditions' => array($this->escapedOrderField . ' >=' => $this->oldOrder));
// Insert at end of new group
$model->data[$model->alias][$this->orderField] = $this->getHighestOrder($model, $this->newGroups) + 1;
// Same group
} else {
// If moving up
if ($this->newOrder < $this->oldOrder) {
// Increment order of those in between
$this->update = array('action' => array($this->escapedOrderField => $this->escapedOrderField . ' + 1'), 'conditions' => array(array($this->escapedOrderField . ' >=' => $this->newOrder), array($this->escapedOrderField . ' <' => $this->oldOrder)));
// Moving down
} else {
// Decrement order of those in between
$this->update = array('action' => array($this->escapedOrderField => $this->escapedOrderField . ' - 1'), 'conditions' => array(array($this->escapedOrderField . ' >' => $this->oldOrder), array($this->escapedOrderField . ' <=' => $this->newOrder)));
}
}
}
}
function validateConditions(&$Model, $primaryKey)
{
if (!empty($this->settings[$Model->alias]['saveOn']['conditions'])) {
$data = $this->getFieldsForConditions(&$Model, $primaryKey);
if (isset($data[$Model->alias])) {
$data = $data[$Model->alias];
}
if (Set::isEqual($data, $this->settings[$Model->alias]['saveOn']['conditions'])) {
return true;
} else {
return false;
}
}
return false;
}
