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  1. <?php
  2.  
  3. /* Вектор */
  4.  
  5. error_reporting(-1);
  6.  
  7. class Employee {
  8. 	private $name = null;
  9. 	private $rank = 1;
  10. 	private $occupation = null;
  11. 	private $boss = 0;
  12.  
  13. 	public function getName() {
  14. 		return $this->name;
  15. 	}
  16.  
  17. 	public function getRank() {
  18. 		return $this->rank;
  19. 	}
  20.  
  21. 	public function getOccupation() {
  22. 		return $this->occupation;
  23. 	}
  24.  
  25. 	public function isBoss() {
  26. 		return $this->boss;
  27. 	}
  28.  
  29. 	public function __construct($name, $rank, $occupation, $boss) {
  30. 		$this->name = $name;
  31. 		$this->rank = $rank;
  32. 		$this->occupation = $occupation;
  33. 		$this->boss = $boss;
  34. 	}
  35. }
  36.  
  37. class Department {
  38. 	private $name = null;
  39. 	private $employees = array(); 
  40.  
  41. 	public function getName() {
  42. 		return $this->name;
  43. 	}
  44.  
  45. 	public function getEmployees() {
  46. 		return $this->employees;
  47. 	}
  48.  
  49. 	private function addEmployee(Employee $employee) {
  50. 		array_push($this->employees, $employee);
  51. 	}
  52.  
  53. 	public function hireEmployee($occupation, $rank, $boss) {
  54. 		$name = $occupation . " " .(string) $rank;
  55. 		if ($boss) {
  56. 			$name = $name . "(босс)";
  57. 		}
  58.  
  59. 		$this->addEmployee(new Employee($name, $rank, $occupation, $boss));
  60. 	}
  61.  
  62. 	public function getStatistics() {
  63. 		$totalExpenses = 0;
  64. 		$totalCofeConsumption = 0;
  65. 		$totalPaperProduction = 0;
  66.  
  67. 		foreach ($this->employees as $name => $employee) {
  68. 			$salary = 0;
  69. 			$cofeConsumption = 0;
  70. 			$paperProduction = 0;
  71.  
  72. 			switch($employee->getOccupation()) {
  73. 				case "аналтик":
  74. 					$salary = 800;
  75. 					$cofeConsumption = 50;
  76. 					$paperProduction = 5;
  77. 					break;
  78. 				case "инженер":
  79. 					$salary = 200;
  80. 					$cofeConsumption = 5;
  81. 					$paperProduction = 50;
  82. 					break;
  83. 				case "маркетолог":
  84. 					$salary = 400;
  85. 					$cofeConsumption = 15;
  86. 					$paperProduction = 150;
  87. 					break;
  88. 				case "менеджер":
  89. 					$salary = 500;
  90. 					$cofeConsumption = 20;
  91. 					$paperProduction = 200;
  92. 					break;
  93. 			}
  94.  
  95. 			switch($employee->getRank()){
  96. 				case 2:
  97. 					$salary *= 1.25;
  98. 					break;
  99. 				case 3:
  100. 					$salary *= 1.5;
  101. 					break;
  102. 			}
  103.  
  104. 			if ($employee->isBoss()) {
  105. 				$salary *= 1.5;
  106. 				$cofeConsumption *= 2;
  107. 				$paperProduction = 0;
  108. 			}
  109.  
  110. 			$totalExpenses += $salary;
  111. 			$totalCofeConsumption += $cofeConsumption;
  112. 			$totalPaperProduction += $paperProduction;
  113. 		}
  114.  
  115. 		$statistics = array(
  116. 			"totalExpenses"			=>	$totalExpenses,
  117. 			"totalCofeConsumption"	=>	$totalCofeConsumption,
  118. 			"totalPaperProduction"	=>	$totalPaperProduction,
  119. 			"numberOfEmployees"		=>	count($this->employees)
  120. 			);
  121. 		if (($expensesPerPage = ($totalExpenses / $totalPaperProduction)) != 0) {
  122. 			$statistics["expensesPerPage"] = $expensesPerPage;
  123. 		} else {
  124. 			$statistics["expensesPerPage"] = 0;
  125. 		}
  126.  
  127. 		return $statistics;
  128. 	}
  129.  
  130. 	public function __construct($name) {
  131. 		$this->name = $name;
  132. 	}
  133. }
  134.  
  135. class Company {
  136. 	private $name = null;
  137. 	private $departments = array();
  138.  
  139. 	public function getName() {
  140. 		return $this->name;
  141. 	}
  142.  
  143. 	public function getDepartments(){
  144. 		return $this->departments;
  145. 	}
  146.  
  147. 	public function createDepartment($name) {
  148. 		$this->departments[$name] = new Department($name);
  149. 	}
  150.  
  151. 	public function hireEmployee($occupation, $rank, $boss, $department) {
  152. 		$this->departments[$department]->hireEmployee($occupation, $rank, $boss);
  153. 	} 
  154.  
  155. 	public function getStatistics() {
  156. 		$numberOfEmployees = 0;
  157. 		$totalCofeConsumption = 0;
  158. 		$totalPaperProduction = 0;
  159. 		$expensesPerPage = 0;
  160. 		$totalExpenses = 0;
  161.  
  162. 		foreach ($this->departments as $name => $department) {
  163. 			$statistics = $department->getStatistics();
  164. 			var_dump($statistics);
  165. 			$totalExpenses += $statistics["totalExpenses"];
  166. 			$totalCofeConsumption += $statistics["totalCofeConsumption"];
  167. 			$totalPaperProduction += $statistics["totalPaperProduction"];
  168. 			$numberOfEmployees += $statistics["numberOfEmployees"];
  169. 			$expensesPerPage += $statistics["expensesPerPage"];
  170. 		}
  171.  
  172. 		$statistics = array(
  173. 			"totalExpenses"			=>	$totalExpenses,
  174. 			"totalCofeConsumption"	=>	$totalCofeConsumption,
  175. 			"totalPaperProduction"	=>	$totalPaperProduction,
  176. 			"numberOfEmployees"		=>	$numberOfEmployees,
  177. 			"numberOfDepartments"	=>	count($this->departments)
  178. 			);
  179. 		if (($expensesPerPage = ($totalExpenses / $totalPaperProduction)) != 0) {
  180. 			$statistics["expensesPerPage"] = $expensesPerPage;
  181. 		} else {
  182. 			$statistics["expensesPerPage"] = 0;
  183. 		}
  184.  
  185. 		var_dump($statistics);
  186. 		return $statistics;
  187. 	}
  188.  
  189. 	public function __construct($name) {
  190. 		$this->name = $name;
  191. 	}
  192. }
  193.  
  194. $vector = new Company("Вектор");
  195. $vector->createDepartment("Департамент рекламы");
  196. $vector->hireEmployee("менеджер", 3, 0, "Департамент рекламы");
  197. $vector->hireEmployee("аналитик", 2, 0, "Департамент рекламы");
  198. $vector->hireEmployee("инженер", 3, 0, "Департамент рекламы");
  199. $vector->hireEmployee("маркетолог", 3, 1, "Департамент рекламы");
  200. $vector->createDepartment("Департамент управления");
  201. $vector->hireEmployee("менеджер", 3, 1, "Департамент управления");
  202. $vector->hireEmployee("аналитик", 1, 0, "Департамент управления");
  203. $vector->hireEmployee("аналитик", 2, 0, "Департамент управления");
  204. $vector->hireEmployee("менеджер", 3, 0, "Департамент управления");
  205. $vector->getStatistics();
  206. var_dump($vector);
  207. ?>
Success #stdin #stdout 0.02s 52432KB
comments (?)
stdin 
Standard input is empty
stdout 
array(5) {
  ["totalExpenses"]=>
  float(1950)
  ["totalCofeConsumption"]=>
  int(55)
  ["totalPaperProduction"]=>
  int(250)
  ["numberOfEmployees"]=>
  int(4)
  ["expensesPerPage"]=>
  float(7.8)
}
array(5) {
  ["totalExpenses"]=>
  float(1875)
  ["totalCofeConsumption"]=>
  int(60)
  ["totalPaperProduction"]=>
  int(200)
  ["numberOfEmployees"]=>
  int(4)
  ["expensesPerPage"]=>
  float(9.375)
}
array(6) {
  ["totalExpenses"]=>
  float(3825)
  ["totalCofeConsumption"]=>
  int(115)
  ["totalPaperProduction"]=>
  int(450)
  ["numberOfEmployees"]=>
  int(8)
  ["numberOfDepartments"]=>
  int(2)
  ["expensesPerPage"]=>
  float(8.5)
}
object(Company)#1 (2) {
  ["name":"Company":private]=>
  string(12) "Вектор"
  ["departments":"Company":private]=>
  array(2) {
    ["Департамент рекламы"]=>
    object(Department)#2 (2) {
      ["name":"Department":private]=>
      string(37) "Департамент рекламы"
      ["employees":"Department":private]=>
      array(4) {
        [0]=>
        object(Employee)#3 (4) {
          ["name":"Employee":private]=>
          string(18) "менеджер 3"
          ["rank":"Employee":private]=>
          int(3)
          ["occupation":"Employee":private]=>
          string(16) "менеджер"
          ["boss":"Employee":private]=>
          int(0)
        }
        [1]=>
        object(Employee)#4 (4) {
          ["name":"Employee":private]=>
          string(18) "аналитик 2"
          ["rank":"Employee":private]=>
          int(2)
          ["occupation":"Employee":private]=>
          string(16) "аналитик"
          ["boss":"Employee":private]=>
          int(0)
        }
        [2]=>
        object(Employee)#5 (4) {
          ["name":"Employee":private]=>
          string(16) "инженер 3"
          ["rank":"Employee":private]=>
          int(3)
          ["occupation":"Employee":private]=>
          string(14) "инженер"
          ["boss":"Employee":private]=>
          int(0)
        }
        [3]=>
        object(Employee)#6 (4) {
          ["name":"Employee":private]=>
          string(32) "маркетолог 3(босс)"
          ["rank":"Employee":private]=>
          int(3)
          ["occupation":"Employee":private]=>
          string(20) "маркетолог"
          ["boss":"Employee":private]=>
          int(1)
        }
      }
    }
    ["Департамент управления"]=>
    object(Department)#7 (2) {
      ["name":"Department":private]=>
      string(43) "Департамент управления"
      ["employees":"Department":private]=>
      array(4) {
        [0]=>
        object(Employee)#8 (4) {
          ["name":"Employee":private]=>
          string(28) "менеджер 3(босс)"
          ["rank":"Employee":private]=>
          int(3)
          ["occupation":"Employee":private]=>
          string(16) "менеджер"
          ["boss":"Employee":private]=>
          int(1)
        }
        [1]=>
        object(Employee)#9 (4) {
          ["name":"Employee":private]=>
          string(18) "аналитик 1"
          ["rank":"Employee":private]=>
          int(1)
          ["occupation":"Employee":private]=>
          string(16) "аналитик"
          ["boss":"Employee":private]=>
          int(0)
        }
        [2]=>
        object(Employee)#10 (4) {
          ["name":"Employee":private]=>
          string(18) "аналитик 2"
          ["rank":"Employee":private]=>
          int(2)
          ["occupation":"Employee":private]=>
          string(16) "аналитик"
          ["boss":"Employee":private]=>
          int(0)
        }
        [3]=>
        object(Employee)#11 (4) {
          ["name":"Employee":private]=>
          string(18) "менеджер 3"
          ["rank":"Employee":private]=>
          int(3)
          ["occupation":"Employee":private]=>
          string(16) "менеджер"
          ["boss":"Employee":private]=>
          int(0)
        }
      }
    }
  }
}
https://ideone.com/E6tHoB
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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