Migrations.php — Independent Analytics – WordPress Analytics Plugin 2.2.0

independent-analytics / IAWP / Migrations / Migrations.php

independent-analytics / IAWP / Migrations Last commit date

Migrations.php

135 lines

1	<?php
2
3	namespace IAWP_SCOPED\IAWP\Migrations;
4
5	use IAWP_SCOPED\IAWP\Query;
6	use IAWP_SCOPED\IAWP\Utils\Dir;
7	/** @internal */
8	class Migrations
9	{
10	/**
11	* @return void
12	*/
13	public static function create_or_migrate() : void
14	{
15	if (self::should_migrate()) {
16	\update_option('iawp_is_migrating', '1');
17	new Migration_1_0();
18	new Migration_1_6();
19	new Migration_1_8();
20	new Migration_1_9();
21	new Migration_2();
22	new Migration_3();
23	new Migration_4();
24	new Migration_5();
25	new Migration_6();
26	new Migration_7();
27	new Migration_8();
28	new Migration_9();
29	new Migration_10();
30	new Migration_11();
31	new Migration_12();
32	new Migration_13();
33	new Migration_14();
34	new Migration_15();
35	new Migration_16();
36	new Migration_17();
37	new Migration_18();
38	new Migration_19();
39	new Migration_20();
40	new Migration_21();
41	$completed = self::run_step_migrations([new Migration_22(), new Migration_23(), new Migration_24(), new Migration_25(), new Migration_26(), new Migration_27()]);
42	if ($completed === \true) {
43	\update_option('iawp_is_migrating', '0');
44	\delete_option('iawp_last_finished_migration_step');
45	\delete_option('iawp_migration_error');
46	\delete_option('iawp_migration_error_query');
47	}
48	}
49	}
50	/**
51	* is_migrating is serving multiple purposes. It's also being used to stop ajax requests and dashboard
52	* widgets from running when the database version is newer than one that comes with the installed version
53	* of independent analytics. The probably should be a method called something `database_ready` that serves
54	* this purpose more explicitly.
55	*
56	* @return bool
57	*/
58	public static function is_migrating() : bool
59	{
60	$db_version = \get_option('iawp_db_version', '0');
61	$is_migrating = \get_option('iawp_is_migrating') === '1';
62	$is_current = \version_compare($db_version, '27', '=');
63	$is_outdated = !$is_current;
64	return $is_outdated \|\| $is_migrating;
65	}
66	public static function is_database_ahead_of_plugin() : bool
67	{
68	$db_version = \get_option('iawp_db_version', '0');
69	return \version_compare($db_version, '27', '>');
70	}
71	public static function is_actually_migrating() : bool
72	{
73	return \get_option('iawp_is_migrating') === '1';
74	}
75	/**
76	* @return bool
77	*/
78	public static function should_migrate() : bool
79	{
80	$db_version = \get_option('iawp_db_version', '0');
81	$is_migrating = \get_option('iawp_is_migrating') === '1';
82	$is_current = \version_compare($db_version, '27', '=');
83	$is_outdated = !$is_current;
84	return $is_outdated && !$is_migrating;
85	}
86	public static function handle_migration_18_error() : void
87	{
88	$directory = \trailingslashit(\wp_upload_dir()['basedir']) . 'iawp/';
89	$db_version = \get_option('iawp_db_version', '0');
90	$is_migrating = \get_option('iawp_is_migrating', '0') === '1';
91	if ($db_version === '17' && $is_migrating && \is_dir($directory)) {
92	\update_option('iawp_db_version', '18');
93	\update_option('iawp_is_migrating', '0');
94	\delete_option('iawp_last_finished_migration_step');
95	\delete_option('iawp_migration_error');
96	\delete_option('iawp_migration_error_query');
97	try {
98	$directory = \trailingslashit(\wp_upload_dir()['basedir']) . 'iawp/';
99	Dir::delete($directory);
100	} catch (\Throwable $e) {
101	}
102	}
103	}
104	public static function handle_migration_22_error() : void
105	{
106	$db_version = \get_option('iawp_db_version', '0');
107	$is_migrating = \get_option('iawp_is_migrating', '0') === '1';
108	$last_finished_step = \get_option('iawp_last_finished_migration_step', '0');
109	$has_error = \get_option('iawp_migration_error_query', null) !== null && \get_option('iawp_migration_error', null) !== null;
110	$referrers_table = Query::get_table_name(Query::REFERRERS);
111	$has_index = Step_Migration::has_index($referrers_table, 'referrers_domain_index');
112	if ($db_version === '21' && $is_migrating && $last_finished_step === '0' && $has_error && !$has_index) {
113	\update_option('iawp_is_migrating', '0');
114	\delete_option('iawp_last_finished_migration_step');
115	\delete_option('iawp_migration_error');
116	\delete_option('iawp_migration_error_query');
117	}
118	}
119	/**
120	* @param Step_Migration[] $migrations
121	*
122	* @return bool
123	*/
124	private static function run_step_migrations(array $migrations) : bool
125	{
126	foreach ($migrations as $migration) {
127	$completed = $migration->migrate();
128	if (!$completed) {
129	return \false;
130	}
131	}
132	return \true;
133	}
134	}
135