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<?php |
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/* |
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Condorcet PHP Class, with Schulze Methods and others ! |
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By Julien Boudry - MIT LICENSE (Please read LICENSE.txt) |
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https://github.com/julien-boudry/Condorcet |
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*/ |
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declare(strict_types=1); |
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namespace Condorcet; |
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use Condorcet\Condorcet; |
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use Condorcet\CondorcetVersion; |
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// Custom Exeption |
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class CondorcetException extends \Exception |
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{ |
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use CondorcetVersion; |
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protected $_infos; |
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public function __construct (int $code = 0, $infos = '') |
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{ |
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$this->_infos = $infos; |
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parent::__construct($this->correspondence($code), $code); |
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} |
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public function __toString () : string |
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{ |
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return __CLASS__ . ": [{$this->code}]: {$this->message} (line: {$this->file}:{$this->line})\n"; |
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} |
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protected function correspondence (int $code) : string |
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{ |
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$error = []; |
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// Common |
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$error[1] = 'Bad candidate format'; |
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$error[2] = 'The voting process has already started'; |
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$error[3] = 'This candidate ID is already registered'; |
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$error[4] = 'This candidate ID do not exist'; |
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$error[5] = 'Bad vote format | '.$this->_infos; |
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$error[6] = 'You need to specify votes before results'; |
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$error[7] = 'Your Candidate ID is too long > ' . Election::MAX_LENGTH_CANDIDATE_ID; |
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$error[8] = 'This method do not exist'; |
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$error[9] = 'The algo class you want has not been defined'; |
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$error[10] = 'The algo class you want is not correct'; |
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$error[11] = 'You try to unserialize an object version older than your actual Class version. This is a problematic thing'; |
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$error[12] = 'You have exceeded the number of votes allowed for this method.'; |
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$error[13] = 'Formatting error: You must specify an integer'; |
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$error[14] = 'parseVote() must take a string (raw or path) as argument'; |
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$error[15] = 'Input must be valid Json format'; |
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$error[16] = 'You have exceeded the maximum number of votes allowed per election ('.$this->_infos.').'; |
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$error[17] = 'Bad tags input format'; |
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$error[18] = 'New vote can\'t match Candidate of his elections'; |
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$error[19] = 'This name is not allowed in because of a namesake in the election in which the object participates.'; |
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$error[20] = 'You need to specify one or more candidates before voting'; |
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$error[21] = 'Bad vote timestamp format'; |
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$error[22] = 'This context is not valid'; |
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$error[23] = 'No Data Handler in use'; |
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$error[24] = 'A Data Handler is already in use'; |
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$error[25] = 'Algo class try to use existing alias'; |
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$error[26] = 'Weight can not be < 1'; |
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$error[30] = 'Candidate not in Ranking'; |
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// DataManager |
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$error[30] = 'This entity does not exist.'; |
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// Algorithms |
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if ($code === 101) : |
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$error[101] = $this->_infos; |
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endif; |
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$error[102] = 'Marquis of Condorcet algortihm can\'t provide a full ranking. But only Winner and Loser.'; |
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if ( array_key_exists($code, $error) ) : |
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return $error[$code]; |
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else : |
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return (!is_null($this->_infos)) ? $this->_infos : 'Mysterious Error'; |
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endif; |
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} |
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} |
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julien-boudry /
Condorcet
