protected function updateParameters()
    {
        $filename = $this->projectDir.'/app/config/parameters.yml';

        if (!is_writable($filename)) {
            if ($this->output->isVerbose()) {
                $this->output->writeln(sprintf(
                    " <comment>[WARNING]</comment> The value of the <info>secret</info> configuration option cannot be updated because\n".
                    " the <comment>%s</comment> file is not writable.\n",
                    $filename
                ));
            }

            return $this;
        }

        $ret = str_replace('ThisTokenIsNotSoSecretChangeIt', $this->generateRandomSecret(), file_get_contents($filename));
        file_put_contents($filename, $ret);

        return $this;
    }
protected function updateParameters()
    {
        $filename = $this->projectDir.'/app/config/parameters.yml';

        if (!is_writable($filename)) {
            if ($this->output->isVerbose()) {
                $this->output->writeln(sprintf(
                    " <comment>[WARNING]</comment> The value of the <info>secret</info> configuration option cannot be updated because\n".
                    " the <comment>%s</comment> file is not writable.\n",
                    $filename
                ));
            }

            return $this;
        }

        $ret = str_replace('ThisTokenIsNotSoSecretChangeIt', $this->generateRandomSecret(), file_get_contents($filename));
        file_put_contents($filename, $ret);

        return $this;
    }
protected function updateParameters ( ) { $ filename = $ this -> projectDir . '/app/config/parameters.yml' ; if ( ! is_writable ( $ filename ) ) { if ( $ this -> output -> isVerbose ( ) ) { $ this -> output -> writeln ( sprintf ( " <comment>[WARNING]</comment> The value of the <info>secret</info> configuration option cannot be updated because\n" . " the <comment>%s</comment> file is not writable.\n" , $ filename ) ) ; } return $ this ; } $ ret = str_replace ( 'ThisTokenIsNotSoSecretChangeIt' , $ this -> generateRandomSecret ( ) , file_get_contents ( $ filename ) ) ; file_put_contents ( $ filename , $ ret ) ; return $ this ; }
Updates the Symfony parameters.yml file to replace default configuration
values with better generated values.

@return $this
Updates the Symfony parameters . yml file to replace default configuration values with better generated values .