<?php
	// CDS Installer

	use \Crispage\Utils\FileUtils;
	use \Crispage\Extensions\Extension;

	$pdata = $this->getPackageInfo(PACKAGE);
	$pid = $pdata["ExtensionInfo"]["id"] ?? "unknown";
	$pversion = $pdata["ExtensionInfo"]["version"] ?? "0.0";

	$this->log("Installing $pid v$pversion", $this::L_INFO);

	$this->log("Copying files", $this::L_NORMAL);
	$files = array_merge(
		["/user"],
		$pdata["PackageData"]["contents"] ?? []
	);

	foreach ($files as $path) {
		$this->log("Copying $path", $this::L_DEBUG);
		$from = PACKAGE_PATH . $path;
		$to = ROOT . $path;

		if (!file_exists($from)) {
			$this->log("$path does not exist", $this::L_WARNING);
			continue;
		}

		if (is_dir($from)) FileUtils::copyDirectory($from, $to);
		else copy($from, $to);
	}


	$this->log("Installing extensions", $this::L_NORMAL);
	$extensions = $pdata["Extensions"] ?? [];
	$plugins = $pdata["PackageData"]["plugins"] ?? [];

	foreach ($extensions as $extid => $data) {
		$this->log("Installing $extid", $this::L_DEBUG);

		$ext = new Extension(
			$data["id"] ?? $extid,
			$data["version"] ?? $pversion,
			$data["package"] ?? $pid,
			$data["classname"] ?? "unknown",
			$data["type"] ?? "unknown",
			$pdata["ExtensionData"][$extid] ?? []
		);

		$this->app->extensions->register($ext);

		if (in_array($extid, $plugins)) {
			$this->log("Installing $extid as plugin", $this::L_DEBUG);
			$this->app->assets->create(
				"\\Crispage\\Assets\\Plugin", [
					"slug" => preg_replace("/[^a-z0-9]+/", "_", $extid),
					"classname" => $data["classname"] ?? "\\Crispage\\Plugins\\DefaultPluginClass"
				]
			);
		}
	}

	$this->log("Installation Successful!", $this::L_SUCCESS);
?>