CondorcetPHP\Condorcet\Candidate

Complexity

Total Complexity

14

Size/Duplication

Total Lines	88
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

10 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	__toString()	0	4	1
A	setName()	0	16	3
A	setProvisionalState()	0	5	1
A	getName()	0	4	1
A	getHistory()	0	4	1
A	getCreateTimestamp()	0	4	1
A	getTimestamp()	0	4	1
A	getProvisionalState()	0	4	1
A	checkName()	0	10	3

<?php
/*
    Condorcet PHP - Election manager and results calculator.
    Designed for the Condorcet method. Integrating a large number of algorithms extending Condorcet. Expandable for all types of voting systems.

    By Julien Boudry and contributors - MIT LICENSE (Please read LICENSE.txt)
    https://github.com/julien-boudry/Condorcet
*/
declare(strict_types=1);

namespace CondorcetPHP\Condorcet;

use CondorcetPHP\Condorcet\Throwable\CondorcetException;

class Candidate
{
    use Linkable, CondorcetVersion;

    private $_name = [];
    private $_provisional = false;

        ///

    public function __construct (string $name)
    {
        $this->setName($name);
    }

    public function __toString () : string
    {
        return $this->getName();
    }

        ///

    // SETTERS

    public function setName (string $name) : bool
    {
        $name = trim($name);

        if (mb_strlen($name) > Election::MAX_LENGTH_CANDIDATE_ID ) :
            throw new CondorcetException(1, $name);
        endif;

        if (!$this->checkName($name)) :
            throw new CondorcetException(19, $name);
        endif;

        $this->_name[] =  [ 'name' => $name, 'timestamp' => microtime(true) ];

        return true;
    }

    public function setProvisionalState (bool $provisional) : bool
    {
        $this->_provisional = $provisional;
        return true;
    }

    // GETTERS

    public function getName () : string
    {
        return end($this->_name)['name'];
    }

    public function getHistory () : array
    {
        return $this->_name;
    }

    public function getCreateTimestamp () : float
    {
        return $this->_name[0]['timestamp'];
    }

    public function getTimestamp () : float
    {
        return end($this->_name)['timestamp'];
    }

    public function getProvisionalState () : bool
    {
        return $this->_provisional;
    }

        ///

    // INTERNAL

    private function checkName (string $name) : bool
    {
        foreach ($this->_link as &$link) :
            if (!$link->canAddCandidate($name)) :
                return false;
            endif;
        endforeach;

        return true;
    }
}