/**
* Check package dependencies.
*
* @param Config $manifest Package manifest.
*
* @throws PackageException
* @return void
*/
private function _checkDependencies($manifest)
{
// Check dependencies.
if (!$manifest->get('dependencies')) {
return;
}
$filter = new PhalconFilter();
$missingDependencies = [];
$wrongVersionDependencies = [];
$dependencies = $manifest->get('dependencies');
foreach ($dependencies as $dependency) {
if (!isset($this->_packagesVersions[$dependency['type']][$dependency['name']])) {
$missingDependencies[] = $dependency;
continue;
}
$installedVersion = $filter->sanitize($this->_packagesVersions[$dependency['type']][$dependency['name']], 'int');
$packageDependecyVersion = $filter->sanitize($dependency['version'], 'int');
if ($installedVersion < $packageDependecyVersion) {
$wrongVersionDependencies[] = $dependency;
}
}
if (!empty($missingDependencies)) {
$msg = 'This package requires the presence of the following modules:<br/>';
foreach ($missingDependencies as $dependency) {
$msg .= sprintf('- %s "%s" (v.%s)<br/>', $dependency['type'], $dependency['name'], $dependency['version']);
}
throw new PackageException($msg);
}
if (!empty($wrongVersionDependencies)) {
$msg = 'To install this package you need update:<br/>';
foreach ($wrongVersionDependencies as $dependency) {
$msg .= sprintf('- %s "%s" up to: v.%s. Current version: v.%s <br/>', $dependency['type'], $dependency['name'], $dependency['version'], $this->_packagesVersions[$dependency['type']][$dependency['name']]);
}
throw new PackageException($msg);
}
}
