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<?php |
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declare(strict_types=1); |
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namespace Mailcode; |
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abstract class Mailcode_Parser_Statement_Tokenizer_Process |
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{ |
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/** |
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* @var Mailcode_Parser_Statement_Tokenizer |
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*/ |
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protected $tokenizer; |
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/** |
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* @var string |
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*/ |
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protected $tokenized; |
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/** |
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* @var Mailcode_Parser_Statement_Tokenizer_Token[] |
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*/ |
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protected $tokensTemporary = array(); |
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/** |
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* @var string |
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*/ |
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protected $delimiter = '§§'; |
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/** |
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* Mailcode_Parser_Statement_Tokenizer_Process constructor. |
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* @param Mailcode_Parser_Statement_Tokenizer $tokenizer |
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* @param string $tokenized |
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* @param Mailcode_Parser_Statement_Tokenizer_Token[] $tokens |
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*/ |
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public function __construct(Mailcode_Parser_Statement_Tokenizer $tokenizer, string $tokenized, array $tokens) |
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{ |
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$this->tokenizer = $tokenizer; |
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$this->tokenized = $tokenized; |
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$this->tokensTemporary = $tokens; |
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} |
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public function getStatement() : string |
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{ |
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return $this->tokenized; |
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} |
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/** |
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* @return Mailcode_Parser_Statement_Tokenizer_Token[] |
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*/ |
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public function getTokens() : array |
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{ |
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return $this->tokensTemporary; |
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} |
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public function process() : void |
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{ |
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$this->_process(); |
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} |
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abstract protected function _process() : void; |
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/** |
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* Registers a token to add in the statement string. |
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* |
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* @param string $type |
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* @param string $matchedText |
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* @param mixed $subject |
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*/ |
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protected function registerToken(string $type, string $matchedText, $subject=null) : void |
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{ |
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$this->tokensTemporary[] = $this->createToken($type, $matchedText, $subject); |
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} |
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/** |
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* @param string $type |
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* @param string $matchedText |
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* @param mixed $subject |
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* @return Mailcode_Parser_Statement_Tokenizer_Token |
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*/ |
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public function createToken(string $type, string $matchedText, $subject=null) : Mailcode_Parser_Statement_Tokenizer_Token |
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{ |
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$token = $this->tokenizer->createToken($type, $matchedText, $subject); |
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$tokenID = $token->getID(); |
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$this->tokenized = str_replace( |
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$matchedText, |
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$this->delimiter.$tokenID.$this->delimiter, |
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$this->tokenized |
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); |
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return $token; |
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} |
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protected function getTokenByID(string $tokenID) : ?Mailcode_Parser_Statement_Tokenizer_Token |
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{ |
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foreach($this->tokensTemporary as $token) |
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{ |
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if($token->getID() === $tokenID) |
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{ |
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return $token; |
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} |
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} |
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return null; |
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} |
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} |