语义化版本号的大小比较的调整(v2.0.0 < v2.0.0-h.1)
1、参考:https://www.shuijingwanwq.com/2022/11/02/7121/ 。现在由于存在一些特殊的版本号,其并不符合语义化 2.0 的规范。最终的需求如下:v2.0.0 < v2.0.0-h.1
2、实现 v2.0.0 < v2.0.0-h.1,在执行 version_compare 后,其结果为:bool(false),即 v2.0.0 不小于 v2.0.0-h.1。
var_dump(version_compare('v2.0.0', 'v2.0.0-h.1', '<'));
3、现有的代码实现如下
$directories = glob(module_path('ThemeStoreDB') . '/Resources/setting_migrations' . '/*', GLOB_ONLYDIR);
$versions = array_map(fn($directory): string => pathinfo($directory)['basename'], $directories);
$availableVersions = array_filter($versions, function ($v) use ($originalThemeVersionSemantic, $themeVersionSemantic) {
return version_compare($v, $originalThemeVersionSemantic, '>') && version_compare($v, $themeVersionSemantic, '<=');
});
usort($availableVersions, 'version_compare');
return $availableVersions;
4、最终得到的结果如下所示
Array
(
[0] => v2.0.15-h.6
[1] => v2.0.15-rc.7
[2] => v2.0.15
[3] => v2.0.16-h.2
[4] => v2.0.16-h.3
[5] => v2.0.16
[6] => v2.0.17-h.0
[7] => v2.0.20-h.1
[8] => v2.0.20
)
5、期望的结果如下所示
Array
(
[0] => v2.0.15-rc.7
[1] => v2.0.15
[2] => v2.0.15-h.6
[3] => v2.0.16-h.2
[4] => v2.0.16-h.3
[5] => v2.0.16
[6] => v2.0.17-h.0
[7] => v2.0.20
[8] => v2.0.20-h.1
)
6、当2个版本之间进行比较时,如果1个版本存在 -h.,1个版本不存在 -h.,而且两者剥离掉 – 之后的子字符串之后,主版本号(例:v2.0.15)相等,则存在 -h. 的版本更大。代码实现如下
$directories = glob(module_path('ThemeStoreDB') . '/Resources/setting_migrations' . '/*', GLOB_ONLYDIR);
$versions = array_map(fn($directory): string => pathinfo($directory)['basename'], $directories);
$specialVersionIdentifier = '-h.'; // 特殊版本标识
$version_compare = function ($v1, $v2) use ($specialVersionIdentifier) {
if (Str::contains($v1, $specialVersionIdentifier) && !Str::contains($v2, $specialVersionIdentifier) && Str::before($v1, '-') == Str::before($v2, '-')) {
return 1;
} elseif (!Str::contains($v1, $specialVersionIdentifier) && Str::contains($v2, $specialVersionIdentifier) && Str::before($v1, '-') == Str::before($v2, '-')) {
return -1;
} else {
return version_compare($v1, $v2);
}
};
usort($versions, $version_compare);
print_r($versions);
exit;
7、排序后的结果如下,符合预期。如图1
Array
(
[0] => v2.0.15-rc.7
[1] => v2.0.15
[2] => v2.0.15-h.6
[3] => v2.0.16
[4] => v2.0.16-h.2
[5] => v2.0.16-h.3
[6] => v2.0.17-h.0
[7] => v2.0.20
[8] => v2.0.20-h.1
)

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