yatra / app / Upgrades / FreeUpgradeRunner.php

FreeUpgradeRunner.php in Yatra – Travel Booking & Tour Operator Software 3.0.3, at app/Upgrades/FreeUpgradeRunner.php

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1	<?php
2
3	declare(strict_types=1);
4
5	namespace Yatra\Upgrades;
6
7	use Yatra\Core\Database;
8	use Yatra\Services\InstallerService;
9
10	/**
11	* Orchestrates Yatra Free upgrades: {@see Database::createTables()} for schema sync, then version-gated
12	* {@see Versions\* } steps (ALTER / DROP / data) that do not run on a fresh install at the current version.
13	*
14	* Hooks:
15	* - admin_init (priority 5): delta upgrades + version option bump + idempotent maintenance.
16	*
17	* Extension points:
18	* - {@see 'yatra_free_upgraded'} — after yatra_version was bumped. Args: (string $from, string $to).
19	* - {@see 'yatra_free_upgrades_ran'} — every admin_init after work. Args: (string $from, string $to, bool $bumped).
20	*/
21	final class FreeUpgradeRunner
22	{
23	public const VERSION_OPTION = 'yatra_version';
24
25	public static function register(): void
26	{
27	add_action('admin_init', [self::class, 'runAdminUpgrades'], 5);
28	}
29
30	public static function runAdminUpgrades(): void
31	{
32	if (!defined('YATRA_VERSION')) {
33	return;
34	}
35
36	$to = YATRA_VERSION;
37	$stored = get_option(self::VERSION_OPTION, false);
38
39	if ($stored === false) {
40	add_option(self::VERSION_OPTION, $to);
41	self::runIdempotentMaintenance();
42	do_action('yatra_free_upgrades_ran', '0.0.0', $to, false);
43
44	return;
45	}
46
47	$from = (string) $stored;
48
49	if (version_compare($from, $to, '>=')) {
50	self::runIdempotentMaintenance();
51	do_action('yatra_free_upgrades_ran', $from, $to, false);
52
53	return;
54	}
55
56	Database::createTables();
57
58	foreach (FreeUpgradeRegistry::stepsForHook('admin_init') as $class) {
59	if ($class::shouldApply($from, $to)) {
60	$class::run($from, $to);
61	}
62	}
63
64	update_option(self::VERSION_OPTION, $to);
65	do_action('yatra_free_upgraded', $from, $to);
66
67	self::runIdempotentMaintenance();
68	do_action('yatra_free_upgrades_ran', $from, $to, true);
69	}
70
71	private static function runIdempotentMaintenance(): void
72	{
73	InstallerService::maybeBackfillEmailTemplateDefaults();
74	InstallerService::maybeNormalizeMigratedCouponDiscountStatuses();
75	}
76	}
77