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Re-implement version check

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This makes LibreTime check its version against github releases and lets the user know when to update. It uses the red exclamation point when there is a patch release or if LibreTime is more than one major release ahead. The orange icon is used when LibreTime is on a git install, a single major update is available, or a pre-release version is installed. The green update icon gets used to signify that a new minor release is available. Finally the green checkmark will be used when you are on a stable release.
This commit is contained in:
Lucas Bickel 2017-03-20 20:34:23 +01:00
parent 81d3c3e2b8
commit 06a3ad0ed3
8 changed files with 230 additions and 38 deletions
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63
airtime_mvc/application/views/helpers/VersionNotify.php
View file

@ -1,5 +1,8 @@
<?php
use Composer\Semver\Comparator;
use Composer\Semver\Semver;
/**
* This file does the following things:
* 1. Calculate how many major versions back the current installation
@ -9,9 +12,63 @@
* (stored in pair of invisible div tags)
* 4. Returns the current version, as HTML (stored in pair of invisible div tags)
*/
class Airtime_View_Helper_VersionNotify extends Zend_View_Helper_Abstract{
class Airtime_View_Helper_VersionNotify extends Zend_View_Helper_Abstract {
public function versionNotify(){
return "";
public function versionNotify()
{
$config = Config::getConfig();
// retrieve and validate current and latest versions,
$current = $config['airtime_version'];
$latest = Application_Model_Preference::GetLatestVersion();
$link = Application_Model_Preference::GetLatestLink();
$isGitRelease = preg_match('/^[[:alnum:]]{7}$/i', $current) === 1;
$currentParts = array(0, 0, 0, 0);
if (!$isGitRelease) {
$currentParts = preg_split("/(\.|-)/", $current);
}
$majorCandidates = SemVer::satisfiedBy($latest, sprintf('>=%1$s', $currentParts[0] + 1));
$minorCandidates = SemVer::satisfiedBy($latest, sprintf('~%1$s.%2$s', $currentParts[0], $currentParts[1] + 1));
$patchCandidates = SemVer::satisfiedBy($latest, sprintf('>=%1$s.%2$s.%3$s <%1$s.%3$s', $currentParts[0], $currentParts[1], $currentParts[2] + 1, $currentParts[1] + 1));
$hasMajor = !empty($majorCandidates);
$hasMinor = !empty($minorCandidates);
$hasPatch = !empty($patchCandidates);
$isPreRelease = $isGitRelease || array_key_exists(4, $currentParts);
$hasMultiMajor = count($majorCandidates) > 1;
if ($isPreRelease) {
// orange "warning" if you are on unreleased code
$class = 'update2';
} else if ($hasPatch || $hasMultiMajor) {
// current patch or more than 1 major behind
$class = 'outdated';
} else if ($hasMinor) {
// green warning for feature update
$class = 'update';
} else if ($hasMajor) {
// orange warning for 1 major beind
$class = 'update2';
} else {
$class = 'uptodate';
}
$latest = SemVer::rsort($latest);
$highestVersion = $latest[0];
$data = (object) array(
'link' => $link,
'latest' => $highestVersion,
'current' => $current,
'hasPatch' => $hasPatch,
'hasMinor' => $hasMinor,
'hasMajor' => $hasMajor,
'isPreRelease' => $isPreRelease,
'hasMultiMajor' => $hasMultiMajor,
);
$result = sprintf('<script>var versionNotifyInfo = %s;</script>', json_encode($data))
. "<div id='version-icon' class='" . $class . "'></div>";
return $result;
}
}