本文整理匯總了PHP中app\models\Person::count方法的典型用法代碼示例。如果您正苦於以下問題：PHP Person::count方法的具體用法？PHP Person::count怎麽用？PHP Person::count使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類app\models\Person的用法示例。
在下文中一共展示了Person::count方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1:
// Require the person class file
// require("Person.class.php");
// Instantiate the person class
use App\Models\Person;
$person = new \App\Models\Person();
// Create new person
$person->Firstname = "Kona";
$person->Age = "20";
$person->Sex = "F";
$creation = $person->Create();
// Update Person Info
$person->id = "4";
$person->Age = "32";
$saved = $person->Save();
// Find person
$person->id = "4";
$person->Find();
d($person->Firstname, "Person->Firstname");
d($person->Age, "Person->Age");
// Delete person
$person->id = "17";
$delete = $person->Delete();
// Get all persons
$persons = $person->all();
// Aggregates methods
d($person->max('age'), "Max person age");
d($person->min('age'), "Min person age");
d($person->sum('age'), "Sum persons age");
d($person->avg('age'), "Average persons age");
d($person->count('id'), "Count persons");