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  1. <?php
  2. error_reporting(-1);
  3.  
  4. class Organisation //содержит методы для подсчета общих и средних параметров по конторе
  5. {
  6. 	public $name;
  7. 	public $departments = [];
  8.  
  9. 	public function __construct($name)
  10. 	{
  11. 		$this->name = $name;
  12. 	}
  13.  
  14. 	public function countTotalWorkers()
  15. 	{
  16. 		$totalWorkers = 0;
  17. 		foreach($this->departments as $unit) {
  18. 			$totalWorkers += $unit->countDepWorkers();
  19. 		}
  20. 		return $totalWorkers;
  21. 	}
  22.  
  23. 	public function countAveregeWorkers()
  24. 	{
  25. 		return $this->countTotalWorkers() / count($this->departments);
  26. 	}
  27.  
  28. 	public function countTotalStuff($stuff)
  29. 	{
  30. 		$companyStuff = 0;
  31. 		foreach ($this->departments as $dep) {
  32. 			$companyStuff += $dep->countDepStuff($stuff);
  33. 		}
  34. 		return $companyStuff;
  35. 	}
  36.  
  37. 	public function countAveregeStuff($stuff)
  38. 	{
  39. 		return $this->countTotalStuff($stuff) / count($this->departments);
  40. 	}
  41.  
  42. 	public function countTotalEfficiency() 
  43. 	{
  44. 		$companyEfficiency = 0;
  45. 		foreach ($this->departments as $dep) {
  46. 			$companyEfficiency += $dep->countDepEfficiency();
  47. 		}
  48. 		return $companyEfficiency;
  49. 	}
  50.  
  51. 	public function countAveregeEfficiency()
  52. 	{
  53. 		return $this->countTotalEfficiency() / count($this->departments);
  54. 	}
  55.  
  56. }
  57.  
  58. class Department  
  59. {
  60. 	public $name;
  61. 	public $workers = [];
  62.  
  63. 	public function __construct($name)
  64. 	{
  65. 		$this->name = $name;
  66. 	}
  67.  
  68. 	public function addWorkers($amount, $class, $rank, $leader) {
  69. 		for($i=1; $i<=$amount; $i++ ) {
  70. 			$this->workers[] = new $class($rank, $leader); 
  71. 		}
  72. 	}
  73.  
  74. 	public function getName()
  75. 	{
  76. 		return $this->name;
  77. 	}
  78.  
  79. 	public function countDepWorkers()
  80. 	{
  81. 		return count($this->workers);
  82. 	}
  83.  
  84. 	public function countDepStuff($stuff)
  85. 	{
  86. 		$totalDepStuff = 0;
  87. 		foreach ($this->workers as $worker) {
  88. 			$totalDepStuff += $worker->$stuff;
  89. 		}
  90. 		return $totalDepStuff;
  91. 	}
  92.  
  93. 	function countDepEfficiency()
  94. 	{
  95. 		return $this->countDepStuff("salary") / $this->countDepStuff("docs");
  96. 	}
  97.  
  98. }
  99.  
  100. class Employee
  101. {
  102. 	public $salary;
  103. 	public $coffeUsage;
  104. 	public $docs;
  105. 	public $rank;
  106. 	public $leader;
  107. 	public $defaultSalary;
  108.  
  109. 	public function __construct($rank, $leader) {
  110. 		$this->rank = $rank;
  111. 		$this->leader = $leader;
  112. 		$this->setSalary();
  113. 		$this->setCoffeUsage();
  114. 		$this->setDocs();
  115. 	}
  116.  
  117. 	public function setSalary ()
  118. 	{
  119. 		if ($this->rank == 2) {
  120. 			$rankBonus = 1.25;
  121. 		} elseif ($this->rank == 3) {
  122. 			$rankBonus = 1.5;
  123. 		} else {
  124. 			$rankBonus = 1;
  125. 		}
  126.  
  127. 		if ($this->leader == true) {
  128. 			$leaderBonus = 1.5;
  129. 		} else {
  130. 			$leaderBonus = 1;
  131. 		}
  132. 		$this->salary = $this->defaultSalary * $rankBonus * $leaderBonus;
  133. 	}
  134.  
  135. 	public function setCoffeUsage()
  136. 	{
  137. 		if ($this->leader) {
  138. 			$this->coffeUsage = $this->defaultCoffeUsage * 2;
  139. 		} else {
  140. 			$this->coffeUsage = $this->defaultCoffeUsage;
  141. 		}
  142. 	}
  143.  
  144. 	public function setDocs ()
  145. 	{
  146. 		if ($this->leader) {
  147. 			$this->docs = 0;
  148. 		} else {
  149. 			$this->docs = $this->defaultDocs;
  150. 		}
  151. 	}
  152. }
  153.  
  154. class Manager extends Employee 
  155. {
  156. 	public $defaultSalary = 500;
  157. 	public $defaultCoffeUsage = 20;
  158. 	public $defaultDocs = 200;
  159. }
  160.  
  161. class MarketGuy extends Employee
  162. {
  163. 	public $defaultSalary = 400;
  164. 	public $defaultCoffeUsage = 15;
  165. 	public $defaultDocs = 150;
  166. }
  167.  
  168. class Engineer extends Employee
  169. {
  170. 	public $defaultSalary = 200;
  171. 	public $defaultCoffeUsage = 5;
  172. 	public $defaultDocs = 50;
  173. }
  174.  
  175. class Analyst extends Employee
  176. {
  177. 	public $defaultSalary = 800;
  178. 	public $defaultCoffeUsage = 50;
  179. 	public $defaultDocs = 5;
  180. }
  181.  
  182.  
  183.  
  184. function padLeft ($string, $length) {
  185. 	$strLength = mb_strlen($string);
  186. 	$spases = str_repeat(" ", ($length - $strLength - 1));
  187. 	$string = "|" . $spases . $string;
  188. 	return $string;
  189. }
  190.  
  191. function padRight ($string, $length) {
  192. 	$strLength = mb_strlen($string);
  193. 	$spases = str_repeat(" ", ($length - $strLength));
  194. 	$string .= $spases;
  195. 	return $string;
  196. }
  197.  
  198.  
  199.  
  200.  
  201. $engineer = new Engineer(1, false);
  202. echo "зряплата: $engineer->salary\n";
  203.  
  204. // повысим человека за хорошую работу
  205. $engineer->rank = 2;
  206. echo "зряплата 2-го ранга: $engineer->salary\n";
  207.  
  208.  
  209.  
  210.  
Success #stdin #stdout 0.01s 24400KB
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зряплата: 200
зряплата 2-го ранга: 200
https://ideone.com/ADaj6h
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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