Provides an interface to build commands
/**
* Initializes a Zephir extension
*
* @param CommandInterface $command
*
* @throws Exception
*/
public function init(CommandInterface $command)
{
/**
* If init namespace is specified
*/
$namespace = $command->getParameter('namespace');
if (!$namespace) {
throw new Exception("Cannot obtain a valid initial namespace for the project");
}
/**
* Tell the user the name could be reserved by another extension
*/
if (extension_loaded($namespace)) {
$this->logger->output('This extension can have conflicts with an existing loaded extension');
}
$this->config->set('namespace', $namespace);
$this->config->set('name', $namespace);
if (!is_dir($namespace)) {
mkdir($namespace);
}
chdir($namespace);
if (!is_dir($namespace)) {
mkdir($namespace);
}
/**
* Create 'kernel'
*/
if (!is_dir('ext/kernel')) {
mkdir('ext/kernel', 0755, true);
}
// Copy the latest kernel files
$this->recursiveProcess($this->backend->getInternalKernelPath(), 'ext/kernel');
}
/**
* Find the theme directory depending on the command line options and the config.
*
* theme directory is checked in this order :
* => check if the command line argument --theme-path was given
* => if not ; find the different theme directories on the config $config['api']['theme-directories']
* search the theme from the name ($config['api']['theme']['name'] in the theme directories,
* if nothing was found, we look in the zephir install dir default themes (templates/Api/themes)
*
* @param $themeConfig
* @param Config $config
* @param CommandInterface $command
* @return null|string
* @throws ConfigException
* @throws Exception
*/
private function __findThemeDirectory($themeConfig, Config $config, CommandInterface $command)
{
// check if there are additional theme paths in the config
$themeDirectoriesConfig = $config->get("theme-directories", "api");
if ($themeDirectoriesConfig) {
if (is_array($themeDirectoriesConfig)) {
$themesDirectories = $themeDirectoriesConfig;
} else {
throw new ConfigException("invalid value for theme config 'theme-directories'");
}
} else {
$themesDirectories = array();
}
$themesDirectories[] = ZEPHIRPATH . "templates/Api/themes";
$this->themesDirectories = $themesDirectories;
// check if the path was set from the command
$themePath = $command->getParameter("theme-path");
if (null !== $themePath) {
if (file_exists($themePath) && is_dir($themePath)) {
return $themePath;
} else {
throw new Exception("Invalid value for option 'theme-path' : the theme '{$themePath}' was not found or is not a valid theme.");
}
}
if (!isset($themeConfig["name"]) || !$themeConfig["name"]) {
throw new ConfigException("There is no theme neither in the the theme config nor as a command line argument");
}
return $this->findThemePathByName($themeConfig["name"]);
}
/**
* Find the theme directory depending on the command line options and the config.
*
* theme directory is checked in this order :
* => check if the command line argument --theme-path was given
* => if not ; find the different theme directories on the config $config['api']['theme-directories']
* search the theme from the name ($config['api']['theme']['name'] in the theme directories,
* if nothing was found, we look in the zephir install dir default themes (templates/Api/themes)
*
* @param $themeConfig
* @param Config $config
* @param CommandInterface $command
* @return null|string
* @throws ConfigException
* @throws Exception
*/
private function __findThemeDirectory($themeConfig, Config $config, CommandInterface $command)
{
// check if the path was set from the command
$themePath = $command->getParameter("theme-path");
if (null !== $themePath) {
if (file_exists($themePath) && is_dir($themePath)) {
return $themePath;
} else {
throw new Exception("Invalid value for option 'theme-path' : the theme '{$themePath}' was not found or is not a valid theme.");
}
}
// check the theme from the config
// check if there are additional theme paths in the config
$themeDirectoriesConfig = $config->get("theme-directories", "api");
if ($themeDirectoriesConfig) {
if (is_array($themeDirectoriesConfig)) {
$themesDirectories = $themeDirectoriesConfig;
} else {
throw new ConfigException("invalid value for theme config 'theme-directories'");
}
} else {
$themesDirectories = array();
}
$themesDirectories[] = ZEPHIRPATH . "templates/Api/themes";
$path = null;
foreach ($themesDirectories as $themeDir) {
$dir = rtrim($themeDir, "/") . "/";
$path = realpath($dir . $themeConfig["name"]);
if ($path) {
break;
}
}
return $path;
}
