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  1. <?php
  2. header('Content-type: text/plain');
  3.  
  4. abstract class  Employee
  5. {
  6.     private $rank;
  7.     private $boss;
  8.     protected $data;
  9.     public const TYPE_EMPLOYEES = ['manager' => '0',
  10.         'marketer' => '1',
  11.         'engineer' => '2',
  12.         'analytic' => '3'];
  13.  
  14.     function __construct(int $rank, int $boss) {
  15.         $this->rank = $rank;
  16.         $this->boss = $boss;
  17.     }
  18.  
  19.     public function getMoney() {
  20.         $money = $this->data['money'];
  21.         if ($this->rank == 2 ) {
  22.             $money *= 1.25;
  23.         } elseif ($this->rank == 3) {
  24.             $money *= 1.5;
  25.         }
  26.         if ($this->boss) {
  27.             $money *= 1.5;
  28.         }
  29.         return $money;
  30.     }
  31.  
  32.     public function getCoffee() {
  33.         $coffee = $this->data['coffee'];
  34.         if ($this->boss) {
  35.             $coffee *= 2;
  36.         }
  37.         return $coffee;
  38.     }
  39.  
  40.     public function getPages() {
  41.         $pages = $this->data['pages'];
  42.         if ($this->boss) {
  43.             $pages = 0;
  44.         }
  45.         return $pages;
  46.     }
  47. }
  48.  
  49. class Manager extends Employee
  50. {
  51.     protected $data = ['money' => '500',
  52.         'coffee' => '20',
  53.         'pages' => '200'];
  54. }
  55.  
  56. class Marketer extends Employee
  57. {
  58.     protected $data = ['money' => '400',
  59.         'coffee' => '15',
  60.         'pages' => '150'];
  61. }
  62.  
  63. class Engineer extends Employee
  64. {
  65.     protected $data = ['money' => '200',
  66.         'coffee' => '5',
  67.         'pages' => '50'];
  68. }
  69.  
  70. class Analytic extends Employee
  71. {
  72.     protected $data = ['money' => '800',
  73.         'coffee' => '50',
  74.         'pages' => '5'];
  75. }
  76.  
  77. class Department
  78. {
  79.     private $name;
  80.     private $employees = [];
  81.  
  82.     function __construct(string $department) {
  83.         $this->name = $department;
  84.     }
  85.     /* Добавляем работников в департамент */
  86.     public function createEmployee(int $prof, int $rank, int $boss, int $count) {
  87.         for ($i = 0; $i < $count; $i++) {
  88.             switch ($prof) {
  89.                 case Employee::TYPE_EMPLOYEES['manager']:
  90.                     $this->employees[] = new Manager($rank, $boss);
  91.                     break;
  92.                 case Employee::TYPE_EMPLOYEES['marketer']:
  93.                     $this->employees[] = new Marketer($rank, $boss);
  94.                     break;
  95.                 case Employee::TYPE_EMPLOYEES['engineer']:
  96.                     $this->employees[] = new Engineer($rank, $boss);
  97.                     break;
  98.                 case Employee::TYPE_EMPLOYEES['analytic']:
  99.                     $this->employees[] = new Analytic($rank, $boss);
  100.                     break;
  101.             }
  102.  
  103.         }
  104.     }
  105.  
  106.     /* Создаём массив со статистикой департамента */
  107.     public function getDepStat() {
  108.         $depData = ['name' => $this->name,
  109.             'count' => count($this->employees),
  110.             'money' => 0,
  111.             'coffee' => 0,
  112.             'pages' => 0,
  113.             'average' => 0];
  114.  
  115.         foreach ($this->employees as $item) {
  116.             $depData['money'] += $item->getMoney();
  117.             $depData['coffee'] += $item->getCoffee();
  118.             $depData['pages'] += $item->getPages();
  119.         }
  120.         $depData['average'] = round($depData['money'] / $depData['pages'], 1);
  121.  
  122.         return $depData;
  123.     }
  124. }
  125.  
  126. class Company
  127. {
  128.     private $name;
  129.     private $departments;
  130.  
  131.     function __construct( string $name) {
  132.         $this->name = $name;
  133.     }
  134.  
  135.     public function addDepartment($department) {
  136.         $this->departments[] = $department;
  137.     }
  138.  
  139.     /* Получаем статистику департаментов и заносим в массив */
  140.     public function getCompanyStat() {
  141.         foreach ($this->departments as $item) {
  142.             $companyStat[] = $item->getDepStat();
  143.         }
  144.         return $companyStat;
  145.     }
  146.  
  147.     /* Полная статистика компании */
  148.     public function totalCompanyStat() {
  149.         $statistic = $this->getCompanyStat();
  150.         $totalStat = ['name' => 'Всего',
  151.             'count' => 0,
  152.             'money' => 0,
  153.             'coffee' => 0,
  154.             'pages' => 0];
  155.  
  156.         foreach ($statistic as $item) {
  157.             $totalStat['count'] += $item['count'];
  158.             $totalStat['money'] += $item['money'];
  159.             $totalStat['coffee'] += $item['coffee'];
  160.             $totalStat['pages'] += $item['pages'];
  161.         }
  162.         return $totalStat;
  163.     }
  164.     /* Средние значения полной статистики */
  165.     public function averageCompanyStat() {
  166.         $depCount = count($this->departments);
  167.         $statistic = $this->totalCompanyStat();
  168.  
  169.         $averageStat = ['name' => 'Среднее',
  170.             'money' => 0,
  171.             'coffee' => 0,
  172.             'pages' => 0,
  173.             'average' => 0];
  174.  
  175.         $averageStat['count'] = round($statistic['count'] / $depCount, 1);
  176.         $averageStat['money'] = round($statistic['money'] / $depCount, 1);
  177.         $averageStat['coffee'] = round($statistic['coffee'] / $depCount, 1);
  178.         $averageStat['pages'] = round($statistic['pages'] / $depCount, 1);
  179.         $averageStat['average'] = round($statistic['money'] / $statistic['pages'], 1);
  180.         return $averageStat;
  181.     }
  182.  
  183. }
  184.  
  185. /* Создаём компанию и добавляем в неё департаменты */
  186. $company = new Company("Вектор");
  187.  
  188. $dep = new Department("Закупок");
  189. $dep1 = new Department("Продаж");
  190. $dep2 = new Department("Рекламы");
  191. $dep3 = new Department("Логистики");
  192.  
  193. $company->addDepartment($dep);
  194. $company->addDepartment($dep1);
  195. $company->addDepartment($dep2);
  196. $company->addDepartment($dep3);
  197.  
  198. $dep->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "1", "0", "9");
  199. $dep->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "2", "0", "3");
  200. $dep->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "3", "0", "2");
  201. $dep->createEmployee(Employee::TYPE_EMPLOYEES['marketer'], "1", "0", "2");
  202. $dep->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "2", "1", "1");
  203.  
  204. $dep1->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "1", "0", "12");
  205. $dep1->createEmployee(Employee::TYPE_EMPLOYEES['marketer'], "1", "0", "6");
  206. $dep1->createEmployee(Employee::TYPE_EMPLOYEES['analytic'], "1", "0", "3");
  207. $dep1->createEmployee(Employee::TYPE_EMPLOYEES['analytic'], "2", "0", "2");
  208. $dep1->createEmployee(Employee::TYPE_EMPLOYEES['marketer'], "2", "1", "1");
  209.  
  210. $dep2->createEmployee(Employee::TYPE_EMPLOYEES['marketer'], "1", "0", "15");
  211. $dep2->createEmployee(Employee::TYPE_EMPLOYEES['marketer'], "2", "0", "10");
  212. $dep2->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "1", "0", "8");
  213. $dep2->createEmployee(Employee::TYPE_EMPLOYEES['engineer'], "1", "0", "2");
  214. $dep2->createEmployee(Employee::TYPE_EMPLOYEES['marketer'], "3", "1", "1");
  215.  
  216. $dep3->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "1", "0", "13");
  217. $dep3->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "2", "0", "5");
  218. $dep3->createEmployee(Employee::TYPE_EMPLOYEES['engineer'], "1", "0", "5");
  219. $dep3->createEmployee(Employee::TYPE_EMPLOYEES['manager'], "1", "1", "1");
  220.  
  221.  
  222. $companyStat = $company->getCompanyStat();
  223. $totalStat = $company->totalCompanyStat();
  224. $averageStat = $company->averageCompanyStat();
  225.  
  226. /* Вывод информации */
  227. $col1 = 15;
  228. $col2 = 10;
  229.  
  230. /* Заголовок */
  231. echo padLeft("Департамент", $col1) .
  232.     padLeft("сотр.", $col2) .
  233.     padLeft("тугр.", $col2) .
  234.     padLeft("кофе", $col2) .
  235.     padLeft("стр.", $col2) .
  236.     padLeft("тугр./стр.", $col2) . "\n\n";
  237.  
  238. /* Перебор департаментов */
  239. foreach ($companyStat as $item) {
  240.     echo padLeft($item['name'],$col1) .
  241.         padLeft($item['count'], $col2) .
  242.         padLeft($item['money'], $col2) .
  243.         padLeft($item['coffee'], $col2) .
  244.         padLeft($item['pages'], $col2) .
  245.         padLeft($item['average'], $col2) . "\n";
  246. }
  247. /* Всего */
  248. echo padLeft($totalStat['name'],$col1) .
  249.     padLeft($totalStat['count'], $col2) .
  250.     padLeft($totalStat['money'], $col2) .
  251.     padLeft($totalStat['coffee'], $col2) .
  252.     padLeft($totalStat['pages'], $col2) . "\n";
  253.  
  254. /* Среднее */
  255. echo padLeft($averageStat['name'],$col1) .
  256.     padLeft($averageStat['count'], $col2) .
  257.     padLeft($averageStat['money'], $col2) .
  258.     padLeft($averageStat['coffee'], $col2) .
  259.     padLeft($averageStat['pages'], $col2) .
  260.     padLeft($averageStat['average'], $col2);
  261.  
  262. function padLeft($value, $col){
  263.     $count = iconv_strlen($value); // mb_strlen не работает
  264.     if ($col > $count) {
  265.         $value = $value . str_repeat(" ", $col - $count);
  266.     }
  267.     return $value;
  268. }
  269.  
Success #stdin #stdout 0.01s 23644KB
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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         
Логистики      24        11375     425       3850      3         
Всего          101       50837.5   1960      15725     
Среднее        25.3      12709.4   490       3931.3    3.2
https://ideone.com/qFlLtj
language:
PHP (php 7.3.5)
created:
5 years ago
visibility:
secret

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