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  1. <?php
  2.  
  3. abstract class Employee
  4. {
  5.  
  6.     public $salary;
  7.     public $pages;
  8.     public $cofee;
  9.     public $name;
  10.     public $isHead = false;
  11.  
  12.  
  13.     function __construct($rank)
  14.     {
  15.  
  16.  
  17.         $this->rank = $rank;
  18.     }
  19.  
  20.     function getSalary()
  21.     {
  22.         $extra = 1;
  23.         if ($this->isHead) {
  24.             $extra = 1.50;
  25.         }
  26.         $multiply = 1;
  27.         switch ($this->rank) {
  28.             case 2:
  29.                 $multiply = 1.25;
  30.                 break;
  31.             case 3:
  32.                 $multiply = 1.50;
  33.                 break;
  34.         }
  35.         return $this->salary * $multiply * $extra;
  36.  
  37.     }
  38.  
  39.     function setHead()
  40.     {
  41.         $this->isHead = true;
  42.         $this->cofee  = $this->cofee*2;
  43.         $this->pages  = 0;
  44.  
  45.     }
  46.  
  47. }
  48.  
  49. class Manager extends Employee
  50. {
  51.     public $name = "Менеджер";
  52.     public $salary = 500;
  53.     public $cofee = 20;
  54.     public $pages = 200;
  55. }
  56.  
  57. class Market extends Employee
  58. {
  59.     public $name = "Маркетолог";
  60.     public $salary = 400;
  61.     public $cofee = 15;
  62.     public $pages = 150;
  63. }
  64.  
  65. class Engineer extends Employee
  66. {
  67.     public $name = "Инженер";
  68.     public $salary = 200;
  69.     public $cofee = 5;
  70.     public $pages = 50;
  71. }
  72.  
  73. class Analyst extends Employee
  74. {
  75.     public $name = "Аналитик";
  76.     public $salary = 800;
  77.     public $cofee = 50;
  78.     public $pages = 5;
  79. }
  80.  
  81.  
  82. class Department
  83. {
  84.     public $data;
  85.     public $name;
  86.     function workers()
  87.     {
  88.         return count($this->data);
  89.     }
  90.     function cofee()
  91.     {
  92.         $cofee = 0;
  93.         foreach ($this->data as $key => $worker) {
  94.  
  95.                 $cofee += $worker->cofee;
  96.  
  97.         }
  98.         return $cofee;
  99.     }
  100.     function costs()
  101.     {
  102.         $costs = 0;
  103.         foreach ($this->data as  $worker) {
  104.  
  105.             $costs += $worker->getSalary();
  106.         }
  107.         return $costs;
  108.     }
  109.     function pages()
  110.     {
  111.         $pages = 0;
  112.         foreach ($this->data as $worker) {
  113.  
  114.             $pages += $worker->pages;
  115.         }
  116.         return $pages;
  117.     }
  118.     function costPerPage()
  119.     {
  120.         return round(($this->costs() / $this->pages()), 1);
  121.     }
  122.  
  123.     function __construct($name)
  124.     {
  125.  
  126.         $this->name = $name;
  127.  
  128.     }
  129.    public function addSingleEmployee($employee){
  130.     	$this->data[] = $employee;
  131.     	return $this->data;
  132.     }
  133.  
  134.     function addEmployee(array $data)
  135.     {
  136.  
  137.             foreach ($data as $employee) {
  138.                 $this->data[]=$employee;
  139.             }
  140.             return $this->data;
  141.  
  142.     }
  143.     function addBoss($boss)
  144.     {
  145.         $boss->setHead();
  146.         return $this->data[] = $boss;
  147.     }
  148. }
  149.  
  150.  
  151. function createEmployee($type, $rank, $quantity)
  152. {
  153.     $array = array();
  154.     for ($i = 0; $i < $quantity; $i++) {
  155.         $array[] = new $type($rank);
  156.     }
  157.     return $array;
  158.  
  159. }
  160.  
  161. function padRight($name, $col)
  162. {
  163.     while (mb_strlen($name) < $col) {
  164.         $name .= " ";
  165.     }
  166.     return $name;
  167. }
  168.  
  169. function padLeft($name, $col)
  170. {
  171.     while (mb_strlen($name) < $col) {
  172.         $name = " " . $name;
  173.     }
  174.     return $name;
  175. }
  176.  
  177.  
  178. function showDepartment($department, $col1, $col2, $col3)
  179. {
  180.  
  181.  
  182.  
  183.  
  184.     echo padRight($department->name, $col1);
  185.     echo padLeft($department->workers(), $col2);
  186.     echo padLeft($department->costs(), $col3);
  187.     echo padLeft($department->cofee(), $col2);
  188.     echo padLeft($department->pages(), $col3);
  189.     echo padLeft($department->costPerPage(), $col3);
  190.     echo "\n";
  191. }
  192.  
  193. $department1 = new Department('Закупок');
  194. $department1->addEmployee(createEmployee('Manager', 1, 9));
  195. $department1->addEmployee(createEmployee('Manager', 2, 3));
  196. $department1->addEmployee(createEmployee('Manager', 3, 2));
  197. $department1->addEmployee(createEmployee('Market', 1, 2));
  198. $department1->addBoss(new Manager(2));
  199.  
  200. $department2 = new Department("Продаж");
  201. $department2->addEmployee(createEmployee('Manager', 1, 12));
  202. $department2->addEmployee(createEmployee('Market', 1, 6));
  203. $department2->addEmployee(createEmployee('Analyst', 1, 3));
  204. $department2->addEmployee(createEmployee('Analyst', 2, 2));
  205. $department2->addBoss(new Market(2));
  206.  
  207.  
  208. $department3 = new Department("Рекламы");
  209. $department3->addEmployee(createEmployee('Market', 1, 15));
  210. $department3->addEmployee(createEmployee('Market', 2, 10));
  211. $department3->addEmployee(createEmployee('Manager', 1, 8));
  212. $department3->addEmployee(createEmployee('Engineer', 1, 2));
  213. $department3->addBoss(new Market(3));
  214.  
  215.  
  216.  $col1 = 20;
  217.  $col2 = 12;
  218.  $col3 = 10;
  219.  
  220. echo padRight("Департамент", $col1) . padLeft("Сотр.", $col1) . padLeft("тугр.", $col2) . padLeft("кофе", $col1) . padLeft("стр.", $col2) . padLeft("тугр./стр.", $col1) . "\n";
  221.  
  222. showDepartment($department1, $col1, $col2, $col3);
  223. showDepartment($department2, $col1, $col2, $col3);
  224. showDepartment($department3, $col1, $col2, $col3);
Success #stdin #stdout 0.01s 20520KB
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Департамент           Сотр.   тугр.            кофе     стр.   тугр./стр.
Закупок                17    9612.5         350      3100       3.1
Продаж                  24     13550         610      3325       4.1
Рекламы                36     16300         575      5450         3
https://ideone.com/Lp4zPQ
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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