fluent-community / vendor / wpfluent / framework / src / WPFluent / Database / Concerns / MaintainsDatabase.php

MaintainsDatabase.php in FluentCommunity – Ultra-Fast High-Performance Social Network, Community, LMS & Online Courses 1.0.98, at vendor/wpfluent/framework/src/WPFluent/Database/Concerns/MaintainsDatabase.php

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1	<?php
2
3	namespace FluentCommunity\Framework\Database\Concerns;
4
5	trait MaintainsDatabase
6	{
7	/**
8	* Check the table.
9	*
10	* @param string $table
11	* @return stdClass
12	*/
13	public static function check($table)
14	{
15	if (static::hasTable($table)) {
16	$result = static::db()->get_row(
17	'CHECK TABLE ' . static::table($table)
18	);
19
20	if ($result->Msg_text === 'OK') {
21	$result->status = true;
22	} else {
23	$result->status = false;
24	}
25
26	return $result;
27	}
28	}
29
30	/**
31	* Analyze the table.
32	*
33	* @param string $table
34	* @return stdClass
35	*/
36	public static function analyze($table)
37	{
38	if (static::hasTable($table)) {
39	$result = static::db()->get_row(
40	'ANALYZE TABLE ' . static::table($table)
41	);
42
43	if ($result->Msg_text === 'OK') {
44	$result->status = true;
45	} else {
46	$result->status = false;
47	}
48
49	return $result;
50	}
51	}
52
53	/**
54	* Repair or rebuild the table based on the storage engine.
55	*
56	* @param string $table
57	* @return stdClass
58	*/
59	public static function repair($table)
60	{
61	if (!static::hasTable($table)) {
62	return;
63	}
64
65	if ($engine = static::getEngine($table) === 'InnoDB') {
66	$result = static::repairInnoDB(static::table($table));
67	} elseif ($engine === 'MyISAM') {
68	$result = static::repairMyISAM(static::table($table));
69	} else {
70	$result = new \stdClass();
71	$result->status = false;
72	$result->Msg_text = 'Unsupported table engine for repair';
73	}
74
75	return $result;
76	}
77
78	/**
79	* Repair the InnoDB table.
80	*
81	* @param string $table
82	* @return stdClass
83	*/
84	public static function repairInnoDB($table)
85	{
86	$result = new \stdClass;
87
88	$db = static::db();
89
90	$db->query('ANALYZE TABLE ' . $table);
91
92	$optimizes = $db->get_row('OPTIMIZE TABLE ' . $table);
93
94	if (
95	$optimizes->Msg_text === 'OK' \|\|
96	$optimizes->Msg_text === 'Table is already up to date' \|\|
97	str_contains($optimizes->Msg_text, 'recreate + analyze')
98	) {
99	$result->status = true;
100	$result->Msg_text = 'Table repaired successfully (recreate + analyze)';
101	} else {
102	$result->status = false;
103	$result->Msg_text = $optimizes->Msg_text;
104	}
105
106	return $result;
107	}
108
109	/**
110	* Repair the MYISAM table.
111	*
112	* @param string $table
113	* @return stdClass
114	*/
115	public static function repairMyISAM($table)
116	{
117	$result = new \stdClass;
118
119	$repaired = static::db()->get_row('REPAIR TABLE ' . $table);
120
121	if ($repaired->Msg_text === 'OK') {
122	$result->status = true;
123	$result->Msg_text = 'Table repaired successfully';
124	} else {
125	$result->status = false;
126	$result->Msg_text = $repaired->Msg_text;
127	}
128
129	return $result;
130	}
131
132	/**
133	* Optimize the table.
134	*
135	* @param string $table
136	* @return stdClass
137	*/
138	public static function optimize($table)
139	{
140	if (!static::hasTable($table)) {
141	return;
142	}
143
144	$result = static::db()->get_row(
145	'OPTIMIZE TABLE ' . static::table($table)
146	);
147
148	if ($result->Msg_text === 'OK') {
149	$result->status = true;
150	} elseif (str_contains($result->Msg_text, 'analyze instead')) {
151	$result->status = true;
152	} else {
153	$result->status = false;
154	}
155
156	return $result;
157	}
158	}
159