public static function ModuleVersion::createFromVersionString in Drupal 8
Same name and namespace in other branches
- 9 core/modules/update/src/ModuleVersion.php \Drupal\update\ModuleVersion::createFromVersionString()
Constructs a module version object from a version string.
Parameters
string $version_string: The version string.
Return value
\Drupal\update\ModuleVersion The module version instance.
10 calls to ModuleVersion::createFromVersionString()
- ModuleVersion::createFromSupportBranch in core/
modules/ update/ src/ ModuleVersion.php - Constructs a module version object from a support branch.
- ModuleVersionTest::testGetMajorVersion in core/
modules/ update/ tests/ src/ Unit/ ModuleVersionTest.php - @covers ::getMajorVersion
- ModuleVersionTest::testGetVersionExtra in core/
modules/ update/ tests/ src/ Unit/ ModuleVersionTest.php - @covers ::getVersionExtra
- ModuleVersionTest::testInvalidVersionCorePrefix in core/
modules/ update/ tests/ src/ Unit/ ModuleVersionTest.php - @covers ::createFromVersionString
- ModuleVersionTest::testInvalidVersionNumber in core/
modules/ update/ tests/ src/ Unit/ ModuleVersionTest.php - @covers ::createFromVersionString
File
- core/
modules/ update/ src/ ModuleVersion.php, line 47
Class
- ModuleVersion
- Provides a module version value object.
Namespace
Drupal\updateCode
public static function createFromVersionString($version_string) {
$original_version = $version_string;
if (strpos($version_string, static::CORE_PREFIX) === 0 && $version_string !== '8.x-dev') {
$version_string = preg_replace('/8\\.x-/', '', $version_string, 1);
}
else {
// Ensure the version string has no unsupported core prefixes.
$dot_x_position = strpos($version_string, '.x-');
if ($dot_x_position === 1 || $dot_x_position === 2) {
$after_core_prefix = explode('.x-', $version_string)[1];
if ($after_core_prefix !== 'dev') {
throw new \UnexpectedValueException("Unexpected version core prefix in {$version_string}. The only core prefix expected in \\Drupal\\update\\ModuleVersion is: 8.x-");
}
}
}
$version_parts = explode('.', $version_string);
$major_version = $version_parts[0];
$version_parts_count = count($version_parts);
$last_part_split = explode('-', $version_parts[count($version_parts) - 1]);
$version_extra = count($last_part_split) === 1 ? NULL : $last_part_split[1];
if ($version_parts_count > 3 || $version_parts_count < 2 || !is_numeric($major_version) || $version_parts_count === 3 && !is_numeric($version_parts[1]) || !is_numeric($last_part_split[0]) && $last_part_split !== 'x' && $version_extra !== 'dev') {
throw new \UnexpectedValueException("Unexpected version number in: {$original_version}");
}
return new static($major_version, $version_extra);
}