Mega Code Archive
Abstract class demo
<![CDATA[
<?php
class Employee {
private $title;
private $lastName;
private $firstName;
protected $salary;
private $ratio = 0;
public function __construct($title, $firstName, $mainName, $salary ) {
$this->title = $title;
$this->firstName = $firstName;
$this->lastName = $mainName;
$this->salary = $salary;
}
public function firstName() {
return $this->firstName;
}
public function getlastName() {
return $this->lastName;
}
public function setRatio( $num ) {
$this->ratio=$num;
}
public function getRatio() {
return $this->ratio;
}
public function getTitle() {
return $this->title;
}
public function getSalary() {
return ($this->salary - $this->ratio);
}
public function getFullName() {
return "{$this->firstName}" . " {$this->lastName}";
}
function getSummaryLine() {
$base = "$this->title ( $this->lastName, ";
$base .= "$this->firstName )";
return $base;
}
}
abstract class EmployeeWriter {
abstract static function write( Employee $shopProduct );
}
class TextEmployeeWriter extends EmployeeWriter {
static function write( Employee $shopEmployee ) {
$str = "{$shopEmployee->getTitle()}: ";
$str .= $shopEmployee->getFullName();
$str .= " ({$shopEmployee->getSalary()})\n";
print $str;
}
}
$developer1 = new Employee("A", "A1", "A2", 5.99 );
TextEmployeeWriter::write( $developer1 );
?>
]]>