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<?php |
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/** |
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* File containing the {@see Mailcode_Factory_Instantiator} class. |
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* |
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* @package Mailcode |
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* @subpackage Utilities |
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* @see Mailcode_Factory_Instantiator |
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*/ |
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declare(strict_types=1); |
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namespace Mailcode; |
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/** |
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* Factory utility used to create commands. |
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* |
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* @package Mailcode |
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* @subpackage Utilities |
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* @author Sebastian Mordziol <[email protected]> |
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*/ |
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class Mailcode_Factory_Instantiator |
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{ |
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public function buildIf(string $ifType, string $params, string $type='') : Mailcode_Commands_IfBase |
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{ |
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$stringType = $type; |
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if(!empty($type)) |
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{ |
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$stringType = ' '.$type; |
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} |
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$command = Mailcode::create()->getCommands()->createCommand( |
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$ifType, |
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$type, |
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$params, |
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sprintf( |
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'{%s%s: %s}', |
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strtolower($ifType), |
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$stringType, |
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$params |
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) |
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); |
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$this->checkCommand($command); |
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if($command instanceof Mailcode_Commands_IfBase) |
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{ |
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return $command; |
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} |
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throw $this->exceptionUnexpectedType('IfBase', $command); |
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} |
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public function buildIfVar(string $ifType, string $variable, string $operand, string $value, bool $quoteValue=false) : Mailcode_Commands_IfBase |
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{ |
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if($quoteValue) |
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{ |
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$value = $this->quoteString($value); |
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} |
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$condition = sprintf( |
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"%s %s %s", |
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$this->filterVariableName($variable), |
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$operand, |
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$value |
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); |
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return $this->buildIf($ifType, $condition, 'variable'); |
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} |
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public function buildIfEmpty(string $ifType, string $variable) : Mailcode_Commands_IfBase |
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{ |
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return $this->buildIf($ifType, $this->filterVariableName($variable), 'empty'); |
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} |
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public function buildIfNotEmpty(string $ifType, string $variable) : Mailcode_Commands_IfBase |
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{ |
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return $this->buildIf($ifType, $this->filterVariableName($variable), 'not-empty'); |
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} |
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public function buildIfContains(string $ifType, string $variable, string $search, bool $caseInsensitive=false) : Mailcode_Commands_IfBase |
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{ |
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$keyword = ' '; |
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if($caseInsensitive) |
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{ |
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$keyword = ' insensitive: '; |
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} |
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$condition = sprintf( |
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'%s%s"%s"', |
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$this->filterVariableName($variable), |
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$keyword, |
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$search |
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); |
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return $this->buildIf($ifType, $condition, 'contains'); |
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} |
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public function filterVariableName(string $name) : string |
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{ |
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$name = preg_replace('/\s/', '', $name); |
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return '$'.ltrim($name, '$'); |
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} |
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public function checkCommand(Mailcode_Commands_Command $command) : void |
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{ |
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if($command->isValid()) |
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{ |
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return; |
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} |
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throw new Mailcode_Factory_Exception( |
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'Invalid command created.', |
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'Validation message: '.$command->getValidationResult()->getErrorMessage(), |
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Mailcode_Factory::ERROR_INVALID_COMMAND_CREATED, |
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null, |
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$command |
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); |
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} |
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/** |
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* Quotes a string literal: adds the quotes, and escapes any quotes already present in it. |
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* |
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* @param string $string |
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* @return string |
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*/ |
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public function quoteString(string $string) : string |
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{ |
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return '"'.str_replace('"', '\"', $string).'"'; |
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} |
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public function exceptionUnexpectedType(string $type, Mailcode_Commands_Command $command) : Mailcode_Factory_Exception |
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{ |
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return new Mailcode_Factory_Exception( |
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'Invalid command class type created.', |
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sprintf('Excepted type [%s], but created class [%s].', $type, get_class($command)), |
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Mailcode_Factory::ERROR_UNEXPECTED_COMMAND_TYPE, |
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null, |
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$command |
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); |
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} |
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} |
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Mistralys /
mailcode
