wp-coder / classes / Dashboard / DBManager.php

DBManager.php in WP Coder – Insert & Manage Code Snippets 3.0, at classes/Dashboard/DBManager.php

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1	<?php
2
3	namespace WPCoder\Dashboard;
4
5	defined( 'ABSPATH' ) \|\| exit;
6
7	use WPCoder\WOW_Plugin;
8
9	class DBManager {
10
11	public static function remove_item() {
12	$page = isset( $_GET['page'] ) ? sanitize_text_field( $_GET['page'] ) : '';
13	$action = isset( $_GET['action'] ) ? sanitize_text_field( $_GET['action'] ) : '';
14	$id = isset( $_GET['id'] ) ? absint( $_GET['id'] ) : '';
15
16	if ( ( $page !== WOW_Plugin::SLUG ) \|\| ( $action !== 'delete' ) \|\| empty( $id ) ) {
17	return false;
18	}
19
20	global $wpdb;
21	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
22
23	$result = $wpdb->delete( $table, [ 'id' => $id ], [ '%d' ] );
24
25	if ( $result ) {
26	wp_safe_redirect( Link::remove_item() );
27	exit;
28	}
29
30	return false;
31	}
32
33
34	public static function delete( $id ) {
35	if ( ! isset( $id ) ) {
36	return false;
37	}
38
39	global $wpdb;
40	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
41
42	return $wpdb->delete( $table, [ 'id' => $id ], [ '%d' ] );
43
44	}
45
46	public static function create( $columns ): void {
47
48	global $wpdb;
49	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
50
51	$sql = "CREATE TABLE IF NOT EXISTS $table ($columns) DEFAULT CHARACTER SET {$wpdb->charset} COLLATE {$wpdb->collate};";
52
53	require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
54	dbDelta( $sql );
55	}
56
57	public static function get_all_data() {
58	global $wpdb;
59	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
60	$result = $wpdb->get_results( "SELECT * FROM $table ORDER BY id ASC" );
61
62	return ! empty( $result ) ? $result : false;
63	}
64
65	public static function get_data_by_id( $id = '' ) {
66	if ( empty( $id ) ) {
67	return false;
68	}
69	global $wpdb;
70	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
71	$query = $wpdb->prepare( "SELECT * FROM $table WHERE id=%d", absint( $id ) );
72
73	return $wpdb->get_row( $query );
74	}
75
76	public static function get_data_by_title( $title = '' ) {
77	if ( empty( $title ) ) {
78	return false;
79	}
80
81	global $wpdb;
82	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
83	$query = $wpdb->prepare( "SELECT * FROM $table WHERE title=%s", sanitize_text_field( $title ) );
84
85	return $wpdb->get_row( $query );
86	}
87
88	public static function update( $data, $where, $data_formats ): void {
89	global $wpdb;
90	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
91	$result = $wpdb->update( $table, $data, $where, $data_formats );
92	}
93
94	public static function insert( $data, $data_formats ) {
95	global $wpdb;
96	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
97
98	$result = $wpdb->insert( $table, $data, $data_formats );
99
100	if ( $result ) {
101	return $wpdb->insert_id;
102
103	}
104
105	return false;
106	}
107
108	public static function check_row( $id = '' ): bool {
109	global $wpdb;
110	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
111	if ( empty( $id ) ) {
112	return false;
113	}
114
115	$check_row = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$table} WHERE id = %d", $id ) );
116	if ( ! empty( $check_row ) ) {
117	return true;
118	}
119
120	return false;
121	}
122
123	public static function get_columns() {
124	global $wpdb;
125	$table_name = $wpdb->prefix . WOW_Plugin::PREFIX;
126
127	return $wpdb->get_results( "DESCRIBE $table_name" );
128	}
129
130	public static function display_tags(): void {
131	global $wpdb;
132	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
133	$result = $wpdb->get_results( "SELECT * FROM $table order by tag desc", ARRAY_A );
134	$tags = [];
135	if ( ! empty( $result ) ) {
136	foreach ( $result as $column ) {
137	if ( ! empty( $column['tag'] ) ) {
138	$tags[ $column['tag'] ] = $column['tag'];
139	}
140	}
141	}
142	if ( ! empty( $tags ) ) {
143	foreach ( $tags as $tag ) {
144	echo '<option value="' . esc_attr( $tag ) . '">';
145	}
146	}
147	}
148
149	public static function get_tags_from_table() {
150	global $wpdb;
151	$table = $wpdb->prefix . WOW_Plugin::PREFIX;
152	$all_tags = $wpdb->get_results( "SELECT DISTINCT tag FROM $table ORDER BY tag ASC", ARRAY_A );
153
154	return ! empty( $all_tags ) ? $all_tags : false;
155	}
156
157	}