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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 == true) {
  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.  
  43.     }
  44.  
  45. }
  46.  
  47. class Manager extends Employee
  48. {
  49.     public $name = "Менеджер";
  50.     public $salary = 500;
  51.     public $cofee = 20;
  52.     public $pages = 200;
  53. }
  54.  
  55. class Market extends Employee
  56. {
  57.     public $name = "Маркетолог";
  58.     public $salary = 400;
  59.     public $cofee = 15;
  60.     public $pages = 150;
  61. }
  62.  
  63. class Engineer extends Employee
  64. {
  65.     public $name = "Инженер";
  66.     public $salary = 200;
  67.     public $cofee = 5;
  68.     public $pages = 50;
  69. }
  70.  
  71. class Analyst extends Employee
  72. {
  73.     public $name = "Аналитик";
  74.     public $salary = 800;
  75.     public $cofee = 50;
  76.     public $pages = 5;
  77. }
  78.  
  79.  
  80. class Department
  81. {
  82.     public $data;
  83.     public $name;
  84.     function workers()
  85.     {
  86.         return count($this->data);
  87.     }
  88.     function cofee()
  89.     {
  90.         $cofee = 0;
  91.         foreach ($this->data as $key => $worker) {
  92.             if ($worker->isHead == true) {
  93.                 $cofee += $worker->cofee * 2;
  94.             } else {
  95.                 $cofee += $worker->cofee;
  96.             }
  97.         }
  98.         return $cofee;
  99.     }
  100.     function costs()
  101.     {
  102.         $costs = 0;
  103.         foreach ($this->data as $key => $worker) {
  104.  
  105.             $costs += $worker->getSalary();
  106.         }
  107.         return $costs;
  108.     }
  109.     function pages()
  110.     {
  111.         $pages = 0;
  112.         foreach ($this->data as $key => $worker) {
  113.             if ($worker->isHead == true) {
  114.                 continue;
  115.             }
  116.             $pages += $worker->pages;
  117.         }
  118.         return $pages;
  119.     }
  120.     function costPerPage()
  121.     {
  122.         return round(($this->costs() / $this->pages()), 1);
  123.     }
  124.  
  125.     function __construct($name)
  126.     {
  127.  
  128.         $this->name = $name;
  129.  
  130.     }
  131.  
  132.     function addEmployee($data)
  133.     {
  134.         if (is_array($data)) {
  135.             foreach ($data as $employee) {
  136.                 $this->addEmployee($employee);
  137.             }
  138.         } else {
  139.             return $this->data[] = $data;
  140.         }
  141.     }
  142.     function addBoss($boss)
  143.     {
  144.         $boss->setHead();
  145.         return $this->data[] = $boss;
  146.     }
  147. }
  148.  
  149.  
  150. function createEmployee($type, $rank, $quantity)
  151. {
  152.     $array = array();
  153.     for ($i = 0; $i < $quantity; $i++) {
  154.         $array[] = new $type($rank);
  155.     }
  156.     return $array;
  157.  
  158. }
  159.  
  160. function padRight($name, $col)
  161. {
  162.     while (mb_strlen($name) < $col) {
  163.         $name .= " ";
  164.     }
  165.     return $name;
  166. }
  167.  
  168. function padLeft($name, $col)
  169. {
  170.     while (mb_strlen($name) < $col) {
  171.         $name = " " . $name;
  172.     }
  173.     return $name;
  174. }
  175.  
  176.  
  177. function showDepartment($department)
  178. {
  179.  
  180.     $col1 = 20;
  181.     $col2 = 6;
  182.     $col3 = 10;
  183.  
  184.  
  185.     echo padRight($department->name, $col1);
  186.     echo padLeft($department->workers(), $col2);
  187.     echo padLeft($department->costs(), $col3);
  188.     echo padLeft($department->cofee(), $col2);
  189.     echo padLeft($department->pages(), $col3);
  190.     echo padLeft($department->costPerPage(), $col3);
  191.     echo "\n";
  192. }
  193.  
  194. $department1 = new Department('Закупок');
  195. $department1->addEmployee(createEmployee('Manager', 1, 9));
  196. $department1->addEmployee(createEmployee('Manager', 2, 3));
  197. $department1->addEmployee(createEmployee('Manager', 3, 2));
  198. $department1->addEmployee(createEmployee('Market', 1, 2));
  199. $department1->addBoss(new Manager(2));
  200.  
  201. $department2 = new Department("Продаж");
  202. $department2->addEmployee(createEmployee('Manager', 1, 12));
  203. $department2->addEmployee(createEmployee('Market', 1, 6));
  204. $department2->addEmployee(createEmployee('Analyst', 1, 3));
  205. $department2->addEmployee(createEmployee('Analyst', 2, 2));
  206. $department2->addBoss(new Market(2));
  207.  
  208.  
  209. $department3 = new Department("Рекламы");
  210. $department3->addEmployee(createEmployee('Market', 1, 15));
  211. $department3->addEmployee(createEmployee('Market', 2, 10));
  212. $department3->addEmployee(createEmployee('Manager', 1, 8));
  213. $department3->addEmployee(createEmployee('Engineer', 1, 2));
  214. $department3->addBoss(new Market(3));
  215.  
  216.  
  217.  
  218. $col1 = 20;
  219. $col2 = 12;
  220.  
  221. echo padRight("Департамент", $col1) . padLeft("Сотр.", $col2) . padLeft("тугр.", $col2) . padLeft("кофе", $col2) . padLeft("стр.", $col2) . padLeft("тугр./стр.", 20) . "\n";
  222.  
  223. showDepartment($department1);
  224. showDepartment($department2);
  225. showDepartment($department3);
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/5cQfR3
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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