本文整理汇总了PHP中DataList::count方法的典型用法代码示例。如果您正苦于以下问题：PHP DataList::count方法的具体用法？PHP DataList::count怎么用？PHP DataList::count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DataList的用法示例。
在下文中一共展示了DataList::count方法的4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: getCMSFields
public function getCMSFields()
{
$fields = parent::getCMSFields();
// Remove MCListSegment GridField Tab And Manually Manage
$fields->removeByName("MCListSegments");
// Manually Manage Creation of MCListSegments Based on Selected MCLists
if (empty($this->owner->ID)) {
$lists = new DataList("MCList");
if ($lists->count() > 1) {
$fields->addFieldToTab('Root.Main', new LiteralField('_AffectedMCListsTitle', '<h2>Affected MailChimp Lists</h2>'));
$map = $lists->map("ID", "Name");
$listIDs = new CheckboxSetField('_AffectedMCListIDs', 'Which MailChimp List(s) Does This Event Relate To', $map);
$listIDs->setDefaultItems(array_keys($map->toArray()));
} else {
if ($lists->count() == 1) {
$listIDs = new HiddenField('_AffectedMCListIDs', 'Which MailChimp List(s) Does This Event Relate To', $lists->first()->ID);
} else {
$listIDs = new HiddenField('_AffectedMCListIDs', 'Which MailChimp List(s) Does This Event Relate To', 0);
}
}
$fields->addFieldToTab('Root.Main', $listIDs);
}
// Configure Attendees Gridfield
$gf = $fields->fieldByName('Root.Attendees.Attendees');
if (is_object($gf) && $gf->exists()) {
$gf->setList($this->getMyManyManyComponents('Attendees'));
$config = $gf->getConfig();
$config->removeComponentsByType('GridfieldAddNewButton');
}
return $fields;
}示例2: getLists
public function getLists()
{
$lists = new DataList("MCList");
if ($lists->count() == 0) {
SS_Log::log("No MailChimp Lists To Run Updates Against!", SS_Log::ERR);
return array();
} else {
return $lists;
}
}示例3: calculatePastOrders
/**
* retrieves previous orders and adds totals to it...
* return DataList
**/
protected function calculatePastOrders()
{
if (!$this->pastOrders) {
$this->pastOrders = $this->pastOrdersSelection();
$this->calculatedTotal = 0;
$this->calculatedPaid = 0;
$this->calculatedOutstanding = 0;
$member = Member::currentUser();
$canDelete = false;
if ($this->pastOrders->count()) {
foreach ($this->pastOrders as $order) {
$this->calculatedTotal += $order->Total();
$this->calculatedPaid += $order->TotalPaid();
$this->calculatedOutstanding += $order->TotalOutstanding();
}
}
}
return $this->pastOrders;
}示例4: productGroupFilterLinksCount
/**
* counts the total number in the combination....
* @param DataList $items - list of
* @param Arary $baseArray - list of products on the current page
* @return array
*/
protected function productGroupFilterLinksCount($items, $baseArray, $ajaxify = true)
{
$array = array();
if ($items && $items->count()) {
foreach ($items as $item) {
$arrayOfIDs = $item->currentInitialProductsAsCachedArray($this->getMyUserPreferencesDefault("FILTER"));
$newArray = array_intersect_key($arrayOfIDs, $baseArray);
$count = count($newArray);
if ($count) {
$array[$item->Title] = array("Item" => $item, "Count" => $count, "Ajaxify" => $ajaxify);
}
}
}
return $array;
}