Departament

Complexity

Total Complexity

7

Size/Duplication

Total Lines	82
Duplicated Lines	0 %

Importance

Changes

0

<?php
class Departament implements Unit
{
    /** @var string departament name */
    private $name;
    /** @var Employee[] departament employees */
    private $employees = [];

    /**
     * Departament constructor.
     *
     * @param string $name departament name
     */
    public function __construct(string $name)
    {
        $this->name = $name;
    }

    /**
     * Adds an employee to the departament.
     *
     * @param Employee $employee new employee
     */
    public function addEmployee(Employee $employee): void
    {
        $this->employees[$employee->getIdCard()->getNumber()] = $employee;
        $employee->setDepartament($this);
    }

    /**
     * Removes an employee from the departament.
     *
     * @param Employee $employee employee to remove
     */
    public function removeEmployee(Employee $employee): void
    {
        unset($this->employees[$employee->getIdCard()->getNumber()]);
    }

    /**
     * Counts departament employees.
     *
     * @return int number of employees
     */
    public function getPersonCount(): int
    {
        return count($this->employees);
    }

    /**
     * Getter for departament name.
     *
     * @see Departament::$name
     *
     * @return string departament name
     */
    public function getName(): string
    {
        return $this->name;
    }

    /**
     * Getter for employees.
     *
     * @see Departament::$employees
     *
     * @return Employee[] departament employees
     */
    public function getEmployees(): array
    {
        return $this->employees;
    }

    /**
     * Setter for departament name.
     *
     * @see Departament::$name
     *
     * @param string $name new departament name
     */
    public function setName(string $name): void
    {
        $this->name = $name;
    }
}