本文整理汇总了PHP中R::gatherLabels方法的典型用法代码示例。如果您正苦于以下问题：PHP R::gatherLabels方法的具体用法？PHP R::gatherLabels怎么用？PHP R::gatherLabels使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类R的用法示例。
在下文中一共展示了R::gatherLabels方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: testLabels
/**
* Test basic labels.
*
* @return void
*/
public function testLabels()
{
testpack('Test Labels');
$meals = R::dispenseLabels('meal', array('meat', 'fish', 'vegetarian'));
asrt(is_array($meals), TRUE);
asrt(count($meals), 3);
foreach ($meals as $m) {
asrt($m instanceof RedBean_OODBBean, TRUE);
}
$listOfMeals = implode(',', R::gatherLabels($meals));
asrt($listOfMeals, 'fish,meat,vegetarian');
}示例2: testENUM
/**
* Test ENUM functionality offered by Label Maker.
*
* @return void
*/
public function testENUM()
{
testpack('test ENUM');
$coffee = R::dispense('coffee');
$coffee->taste = R::enum('flavour:mocca');
//did we create an enum?
asrt(implode('', R::gatherLabels(R::enum('flavour'))), 'MOCCA');
R::store($coffee);
$coffee = $coffee->fresh();
//test enum identity check - with alias
asrt($coffee->fetchAs('flavour')->taste->equals(R::enum('flavour:mocca')), TRUE);
asrt($coffee->fetchAs('flavour')->taste->equals(R::enum('flavour:banana')), FALSE);
//now we have two flavours
asrt(R::count('flavour'), 2);
asrt(implode(',', R::gatherLabels(R::enum('flavour'))), 'BANANA,MOCCA');
$coffee->flavour = R::enum('flavour:mocca');
R::store($coffee);
//same results, can we have multiple flavours?
asrt($coffee->fetchAs('flavour')->taste->equals(R::enum('flavour:mocca')), TRUE);
asrt($coffee->fetchAs('flavour')->taste->equals(R::enum('flavour:banana')), FALSE);
asrt($coffee->flavour->equals(R::enum('flavour:mocca')), TRUE);
//no additional mocca enum...
asrt(R::count('flavour'), 2);
$drink = R::dispense('drink');
$drink->flavour = R::enum('flavour:choco');
R::store($drink);
//now we have three!
asrt(R::count('flavour'), 3);
$drink = R::load('drink', $drink->id);
asrt($drink->flavour->equals(R::enum('flavour:mint')), FALSE);
asrt($drink->flavour->equals(R::enum('flavour:choco')), TRUE);
asrt(R::count('flavour'), 4);
//trash should not affect flavour!
R::trash($drink);
asrt(R::count('flavour'), 4);
}示例3: testFastTrackRelations
/**
* Fast track link block code should not affect self-referential N-M relations.
*
* @return void
*/
public function testFastTrackRelations()
{
testpack('Test fast-track linkBlock exceptions');
list($donald, $mickey, $goofy, $pluto) = R::dispense('friend', 4);
$donald->name = 'D';
$mickey->name = 'M';
$goofy->name = 'G';
$pluto->name = 'P';
$donald->sharedFriend = array($mickey, $goofy);
$mickey->sharedFriend = array($pluto, $goofy);
$mickey->sharedBook = array(R::dispense('book'));
R::storeAll(array($mickey, $donald, $goofy, $pluto));
$donald = R::load('friend', $donald->id);
$mickey = R::load('friend', $mickey->id);
$goofy = R::load('friend', $goofy->id);
$pluto = R::load('friend', $pluto->id);
$names = implode(',', R::gatherLabels($donald->sharedFriend));
asrt($names, 'G,M');
$names = implode(',', R::gatherLabels($goofy->sharedFriend));
asrt($names, 'D,M');
$names = implode(',', R::gatherLabels($mickey->sharedFriend));
asrt($names, 'D,G,P');
$names = implode(',', R::gatherLabels($pluto->sharedFriend));
asrt($names, 'M');
// Now in combination with with() conditions...
$donald = R::load('friend', $donald->id);
$names = implode(',', R::gatherLabels($donald->withCondition(' name = ? ', array('M'))->sharedFriend));
asrt($names, 'M');
// Now in combination with with() conditions...
$donald = R::load('friend', $donald->id);
$names = implode(',', R::gatherLabels($donald->with(' ORDER BY name ')->sharedFriend));
asrt($names, 'G,M');
// Now counting
$goofy = R::load('friend', $goofy->id);
asrt((int) $goofy->countShared('friend'), 2);
asrt((int) $donald->countShared('friend'), 2);
asrt((int) $mickey->countShared('friend'), 3);
asrt((int) $pluto->countShared('friend'), 1);
R::unassociate($donald, $mickey);
asrt((int) $donald->countShared('friend'), 1);
asrt(R::areRelated($donald, $mickey), FALSE);
asrt(R::areRelated($mickey, $donald), FALSE);
asrt(R::areRelated($mickey, $goofy), TRUE);
asrt(R::areRelated($goofy, $mickey), TRUE);
R::getWriter()->setUseCache(TRUE);
$mickeysFriends = R::$associationManager->related($mickey, 'friend', TRUE);
asrt(count($mickeysFriends), 2);
$mickeysFriends = R::$associationManager->related($mickey, 'friend', TRUE);
asrt(count($mickeysFriends), 2);
$plutosFriends = R::$associationManager->related($pluto, 'friend', TRUE);
asrt(count($plutosFriends), 1);
$mickeysBooks = R::$associationManager->related($mickey, 'book', TRUE);
asrt(count($mickeysBooks), 1);
R::getWriter()->setUseCache(FALSE);
}