protected function checkModuleArgument($paramValue)
    {
        if (!preg_match('#^([a-z0-9]+):([\+-]?[0-9]+|up|down)$#i', $paramValue, $matches)) {
            throw new \InvalidArgumentException(
                'Arguments must be in format moduleName:[+|-]position where position is an integer or up or down.'
            );
        }

        $this->moduleQuery->clear();
        $module = $this->moduleQuery->findOneByCode($matches[1]);
        if ($module === null) {
            throw new \RuntimeException(sprintf('%s module does not exists. Try to refresh first.', $matches[1]));
        }

        $this->modulesList[] = $matches[1];
        $this->positionsList[] = $matches[2];
    }
protected function checkModuleArgument($paramValue)
    {
        if (!preg_match('#^([a-z0-9]+):([\+-]?[0-9]+|up|down)$#i', $paramValue, $matches)) {
            throw new \InvalidArgumentException(
                'Arguments must be in format moduleName:[+|-]position where position is an integer or up or down.'
            );
        }

        $this->moduleQuery->clear();
        $module = $this->moduleQuery->findOneByCode($matches[1]);
        if ($module === null) {
            throw new \RuntimeException(sprintf('%s module does not exists. Try to refresh first.', $matches[1]));
        }

        $this->modulesList[] = $matches[1];
        $this->positionsList[] = $matches[2];
    }
protected function checkModuleArgument ( $ paramValue ) { if ( ! preg_match ( '#^([a-z0-9]+):([\+-]?[0-9]+|up|down)$#i' , $ paramValue , $ matches ) ) { throw new \ InvalidArgumentException ( 'Arguments must be in format moduleName:[+|-]position where position is an integer or up or down.' ) ; } $ this -> moduleQuery -> clear ( ) ; $ module = $ this -> moduleQuery -> findOneByCode ( $ matches [ 1 ] ) ; if ( $ module === null ) { throw new \ RuntimeException ( sprintf ( '%s module does not exists. Try to refresh first.' , $ matches [ 1 ] ) ) ; } $ this -> modulesList [ ] = $ matches [ 1 ] ; $ this -> positionsList [ ] = $ matches [ 2 ] ; }
Check a module argument format

@param string  $paramValue

@throws \InvalidArgumentException
@throws \RuntimeException
Check a module argument format