function downloadPackages($packageList, $packageURL, $packageDir, $packageRepository)
{
global $cli;
showMessage2("Configuring...");
if (!is_array($packageList) || count($packageList) == 0) {
showError("Package list is empty. Aborting...");
}
// 1. check if packages specified in $packageList exist in $packageRepository(means already downloaded and imported).
// if yes - ask user to do download or not. If not - go out
foreach (array_keys($packageList) as $k) {
$packageName = $packageList[$k];
$package = eZPackage::fetch($packageName);
if (is_object($package)) {
global $autoMode;
if ($autoMode == 'on') {
$action = 'y';
} else {
$action = getUserInput("Package '{$packageName}' already imported. Import it anyway? [y/n]: ");
}
if (strpos($action, 'n') === 0) {
unset($packageList[$k]);
} else {
eZDir::recursiveDelete(eZPackage::repositoryPath() . "/{$packageRepository}/{$packageName}");
}
}
}
if (count($packageList) == 0) {
// all packages are imported.
return true;
}
// 2. check $packgesList exists in $packageDir(means packages downloaded but not imported)
// if yes - ask user to import or not. If not - go out
if (!checkDir($packageDir)) {
return false;
}
$downloadPackageList = array();
foreach ($packageList as $packageName) {
if (file_exists("{$packageDir}/{$packageName}.ezpkg")) {
global $autoMode;
if ($autoMode == 'on') {
$action = 'y';
} else {
$action = getUserInput("Package '{$packageName}' already downloaded. Download it anyway? [y/n]: ");
}
if (strpos($action, 'n') === 0) {
continue;
}
}
$downloadPackageList[] = $packageName;
}
//
// download
//
showMessage2("Downloading...");
if (count($downloadPackageList) > 0) {
// TODO: using 'eZStepSiteTypes' is hack.
// need to exclude 'downloadFile' from that class.
$tpl = false;
$http = false;
$ini = false;
$persistenceList = false;
$downloader = new eZStepSiteTypes($tpl, $http, $ini, $persistenceList);
foreach ($downloadPackageList as $packageName) {
showMessage("{$packageName}");
$archiveName = $downloader->downloadFile("{$packageURL}/{$packageName}.ezpkg", $packageDir);
if ($archiveName === false) {
showError("download error - " . $downloader->ErrorMsg);
}
}
}
//
// import
//
showMessage2("Importing...");
foreach ($packageList as $packageName) {
showMessage("{$packageName}");
$package = eZPackage::import("{$packageDir}/{$packageName}.ezpkg", $packageName, false, $packageRepository);
if (!is_object($package)) {
showError("Faild to import '{$packageName}' package: err = {$package}");
}
}
return true;
}
