Moosh\Command\Moodle23\Dev\GenerateUserProfileField::execute PHP Method

    public function execute()
    {
        $userprofilename = $this->arguments[0];
        if (!preg_match('/^[a-z0-9_]+$/  ', $userprofilename)) {
            cli_error('Agrument is not valid userprofile name');
        }
        $userprofilepath = $this->topDir . '/user/profile/field/' . $userprofilename;
        if (file_exists($userprofilepath)) {
            cli_error("Already exists: '{$userprofilepath}'");
        }
        run_external_command("cp -r '{$this->mooshDir}/vendor/moodlehq/moodle-user_profile_field' '{$userprofilepath}'", "Copying from module template failed");
        if (file_exists("{$userprofilepath}/.git")) {
            run_external_command("rm --interactive=never -r '{$userprofilepath}/.git'", "Removing .git failed");
        }
        // //replace newblock with $this->arguments[0]
        run_external_command("find '{$userprofilepath}' -type f -exec sed 's/myprofilefield/{$this->arguments[0]}/g' -i {} \\;", "sed command failed");
        //rename lang/en/block_newblock.php
        run_external_command("mv '{$userprofilepath}/lang/en/profilefield_myprofilefield.php' '{$userprofilepath}/lang/en/profilefield_{$this->arguments[0]}.php'", "Renaming lang file failed");
    }