public static function cmp($a, $b)
{
if (Specimen::$SORT_PRIORITIES_FOR_LINK_TO_TYPES[$a->link_to_type] == Specimen::$SORT_PRIORITIES_FOR_LINK_TO_TYPES[$b->link_to_type]) {
if ($a->user_id == $b->user_id) {
if ($a->link_to_id == $b->link_to_id) {
if ($a->ordering == $b->ordering) {
if ($a->name == $b->name) {
if ($a->catalog_identifier == $b->catalog_identifier) {
return 0;
}
return $a->catalog_identifier < $b->catalog_identifier ? -1 : 1;
}
return $a->name < $b->name ? -1 : 1;
}
return $a->ordering < $b->ordering ? -1 : 1;
}
if ($a->link_to_type == 'authoritative_plant') {
return Authoritative_Plant::cmp($a->getLinked(), $b->getLinked());
}
if ($a->link_to_type == 'notebook_page') {
return Notebook_Page::cmp($a->getLinked(), $b->getLinked());
}
return 0;
}
return User::cmp($a->getUser(), $b->getUser());
}
return Specimen::$SORT_PRIORITIES_FOR_LINK_TO_TYPES[$a->link_to_type] < Specimen::$SORT_PRIORITIES_FOR_LINK_TO_TYPES[$b->link_to_type] ? -1 : 1;
}
public static function cmp($a, $b)
{
if ($a->notebook_id == $b->notebook_id) {
// echo "auth plant cmp";
return Authoritative_Plant::cmp($a->getAuthoritativePlant(), $b->getAuthoritativePlant());
}
// echo "notebook cmp";
return Notebook::cmp($a->getNotebook(), $b->getNotebook());
}
function testCmpExtended()
{
$p1 = Authoritative_Plant::getOneFromDb(['authoritative_plant_id' => 5001], $this->DB);
$p2 = Authoritative_Plant::getOneFromDb(['authoritative_plant_id' => 5002], $this->DB);
$this->assertEqual(Authoritative_Plant::cmp($p1, $p2), -1);
$this->assertEqual(Authoritative_Plant::cmp($p1, $p1), 0);
$this->assertEqual(Authoritative_Plant::cmp($p2, $p1), 1);
$ps = Authoritative_Plant::getAllFromDb([], $this->DB);
usort($ps, 'Authoritative_Plant::cmpExtended');
$this->assertEqual('AP_1_CI', $ps[0]->catalog_identifier);
$this->assertEqual('AP_2_CI', $ps[1]->catalog_identifier);
$this->assertEqual('AP_3_CI', $ps[2]->catalog_identifier);
$this->assertEqual('AP_4_CI', $ps[3]->catalog_identifier);
$this->assertEqual('AP_5_CI', $ps[4]->catalog_identifier);
$this->assertEqual('AP_6_CI', $ps[5]->catalog_identifier);
$this->assertEqual('AP_7_CI', $ps[6]->catalog_identifier);
$this->assertEqual('AP_8_CI', $ps[7]->catalog_identifier);
}
public static function cmp($a, $b)
{
// role, then action, then type, then target
if ($a->role_id == $b->role_id) {
if ($a->action_id == $b->action_id) {
if (Role_Action_Target::$SORT_PRIORITIES_FOR_TYPES[$a->target_type] == Role_Action_Target::$SORT_PRIORITIES_FOR_TYPES[$b->target_type]) {
if ($a->target_id == $b->target_id) {
return 0;
}
if ($a->target_id == 0) {
return -1;
}
if ($b->target_id == 0) {
return 1;
}
switch ($a->target_type) {
case 'notebook':
return Notebook::cmp($a->getTargets()[0], $b->getTargets()[0]);
break;
case 'metadata_structure':
return Metadata_Structure::cmp($a->getTargets()[0], $b->getTargets()[0]);
break;
case 'plant':
return Authoritative_Plant::cmp($a->getTargets()[0], $b->getTargets()[0]);
break;
case 'specimen':
return Specimen::cmp($a->getTargets()[0], $b->getTargets()[0]);
break;
default:
return 0;
}
}
return Role_Action_Target::$SORT_PRIORITIES_FOR_TYPES[$a->target_type] < Role_Action_Target::$SORT_PRIORITIES_FOR_TYPES[$b->target_type] ? -1 : 1;
}
return Action::cmp($a->getAction(), $b->getAction());
}
return Role::cmp($a->getRole(), $b->getRole());
}
