Admin
8 years ago
Column
8 years ago
Form
8 years ago
Helper
8 years ago
ListScreen
8 years ago
Meta
8 years ago
Notice
8 years ago
Plugin
8 years ago
Relation
8 years ago
Settings
8 years ago
ThirdParty
8 years ago
API.php
8 years ago
Addon.php
8 years ago
Admin.php
8 years ago
Autoloader.php
8 years ago
Collection.php
8 years ago
Column.php
8 years ago
Groups.php
8 years ago
Helper.php
8 years ago
ListScreen.php
8 years ago
ListScreenPost.php
8 years ago
ListScreenWP.php
8 years ago
Plugin.php
8 years ago
PluginInformation.php
8 years ago
Preferences.php
8 years ago
Relation.php
8 years ago
TableScreen.php
8 years ago
View.php
8 years ago
ViewInterface.php
8 years ago
Preferences.php
140 lines
| 1 | <?php |
| 2 | |
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
| 4 | exit; |
| 5 | } |
| 6 | |
| 7 | class AC_Preferences { |
| 8 | |
| 9 | /** |
| 10 | * @var int |
| 11 | */ |
| 12 | private $user_id; |
| 13 | |
| 14 | /** |
| 15 | * Preferences of this user |
| 16 | * |
| 17 | * @var array |
| 18 | */ |
| 19 | protected $data = array(); |
| 20 | |
| 21 | /** |
| 22 | * The label for this set of preferences |
| 23 | * |
| 24 | * @var string |
| 25 | */ |
| 26 | protected $label; |
| 27 | |
| 28 | /** |
| 29 | * @param string $label |
| 30 | * @param null|int $user_id |
| 31 | */ |
| 32 | public function __construct( $label, $user_id = null ) { |
| 33 | if ( null === $user_id ) { |
| 34 | $user_id = get_current_user_id(); |
| 35 | } |
| 36 | |
| 37 | $this->user_id = intval( $user_id ); |
| 38 | $this->label = sanitize_key( (string) $label ); |
| 39 | $this->load(); |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Return the key used to store and retrieve this preference |
| 44 | * |
| 45 | * @return string |
| 46 | */ |
| 47 | private function get_key() { |
| 48 | return 'ac_preferences_' . $this->label; |
| 49 | } |
| 50 | |
| 51 | private function load() { |
| 52 | $data = get_user_option( $this->get_key(), $this->user_id ); |
| 53 | |
| 54 | if ( is_array( $data ) ) { |
| 55 | foreach ( $data as $k => $v ) { |
| 56 | $this->set( $k, $v, false ); |
| 57 | } |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * @return bool |
| 63 | */ |
| 64 | public function save() { |
| 65 | return (bool) update_user_option( $this->user_id, $this->get_key(), $this->data ); |
| 66 | } |
| 67 | |
| 68 | /** |
| 69 | * @param string $key |
| 70 | * |
| 71 | * @return mixed |
| 72 | */ |
| 73 | public function get( $key ) { |
| 74 | if ( ! isset( $this->data[ $key ] ) ) { |
| 75 | return false; |
| 76 | } |
| 77 | |
| 78 | return $this->data[ $key ]; |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * @param string $key |
| 83 | * @param mixed $data |
| 84 | * @param bool $save Immediately save changes to database |
| 85 | * |
| 86 | * @return bool |
| 87 | */ |
| 88 | public function set( $key, $data, $save = true ) { |
| 89 | $this->data[ $key ] = $data; |
| 90 | |
| 91 | if ( $save ) { |
| 92 | return $this->save(); |
| 93 | } |
| 94 | |
| 95 | return true; |
| 96 | } |
| 97 | |
| 98 | /** |
| 99 | * @param string $key |
| 100 | * @param bool $save Immediately save changes to database |
| 101 | * |
| 102 | * @return bool |
| 103 | */ |
| 104 | public function delete( $key, $save = true ) { |
| 105 | if ( ! $this->get( $key ) ) { |
| 106 | return false; |
| 107 | } |
| 108 | |
| 109 | unset( $this->data[ $key ] ); |
| 110 | |
| 111 | if ( $save ) { |
| 112 | return $this->save(); |
| 113 | } |
| 114 | |
| 115 | return true; |
| 116 | } |
| 117 | |
| 118 | /** |
| 119 | * Reset all preferences for all users that match on the current label |
| 120 | */ |
| 121 | public function reset_for_all_users() { |
| 122 | if ( empty( $this->label ) ) { |
| 123 | return false; |
| 124 | } |
| 125 | |
| 126 | global $wpdb; |
| 127 | |
| 128 | $sql = " |
| 129 | DELETE |
| 130 | FROM {$wpdb->usermeta} |
| 131 | WHERE meta_key LIKE %s |
| 132 | "; |
| 133 | |
| 134 | $sql = $wpdb->prepare( $sql, $wpdb->esc_like( $wpdb->get_blog_prefix() . $this->get_key() ) . '%' ); |
| 135 | |
| 136 | return (bool) $wpdb->query( $sql ); |
| 137 | } |
| 138 | |
| 139 | } |
| 140 |