PodsUpgrade.php
308 lines
| 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * @package Pods\Upgrade |
| 5 | */ |
| 6 | class PodsUpgrade { |
| 7 | |
| 8 | /** |
| 9 | * @var array |
| 10 | */ |
| 11 | public $tables = array(); |
| 12 | |
| 13 | /** |
| 14 | * @var array |
| 15 | */ |
| 16 | protected $progress = array(); |
| 17 | |
| 18 | /** |
| 19 | * @var PodsAPI |
| 20 | */ |
| 21 | protected $api = null; |
| 22 | |
| 23 | /** |
| 24 | * @var string |
| 25 | */ |
| 26 | protected $version = null; |
| 27 | |
| 28 | /** |
| 29 | * |
| 30 | */ |
| 31 | public function __construct() { |
| 32 | $this->api = pods_api(); |
| 33 | |
| 34 | $this->get_tables(); |
| 35 | $this->get_progress(); |
| 36 | } |
| 37 | |
| 38 | /** |
| 39 | * @param null $_blog_id Blog ID to install. |
| 40 | */ |
| 41 | public function install( $_blog_id = null ) { |
| 42 | /** |
| 43 | * @var $wpdb WPDB |
| 44 | */ |
| 45 | global $wpdb; |
| 46 | |
| 47 | // Switch DB table prefixes |
| 48 | if ( null !== $_blog_id && $_blog_id !== $wpdb->blogid ) { |
| 49 | switch_to_blog( pods_absint( $_blog_id ) ); |
| 50 | } else { |
| 51 | $_blog_id = null; |
| 52 | } |
| 53 | |
| 54 | $pods_version = get_option( 'pods_version' ); |
| 55 | |
| 56 | do_action( 'pods_install', PODS_VERSION, $pods_version, $_blog_id ); |
| 57 | |
| 58 | /** |
| 59 | * Allow filtering of whether the Pods SQL installation should be run. Return false to bypass. |
| 60 | * |
| 61 | * @param bool $run Whether the Pods SQL installation should be run. |
| 62 | */ |
| 63 | $run = apply_filters( 'pods_install_run', true, PODS_VERSION, $pods_version, $_blog_id ); |
| 64 | |
| 65 | if ( false !== $run && ! pods_tableless() && 0 === (int) pods_v( 'pods_bypass_install' ) ) { |
| 66 | $sql = file_get_contents( PODS_DIR . 'sql/dump.sql' ); |
| 67 | $sql = apply_filters( 'pods_install_sql', $sql, PODS_VERSION, $pods_version, $_blog_id ); |
| 68 | |
| 69 | $charset_collate = 'DEFAULT CHARSET utf8'; |
| 70 | |
| 71 | if ( ! empty( $wpdb->charset ) ) { |
| 72 | $charset_collate = "DEFAULT CHARSET {$wpdb->charset}"; |
| 73 | } |
| 74 | |
| 75 | if ( ! empty( $wpdb->collate ) ) { |
| 76 | $charset_collate .= " COLLATE {$wpdb->collate}"; |
| 77 | } |
| 78 | |
| 79 | if ( 'DEFAULT CHARSET utf8' !== $charset_collate ) { |
| 80 | $sql = str_replace( 'DEFAULT CHARSET utf8', $charset_collate, $sql ); |
| 81 | } |
| 82 | |
| 83 | $sql = explode( ";\n", str_replace( array( "\r", 'wp_' ), array( "\n", $wpdb->prefix ), $sql ) ); |
| 84 | $sql = array_map( 'trim', $sql ); |
| 85 | $sql = array_filter( $sql ); |
| 86 | |
| 87 | foreach ( $sql as $query ) { |
| 88 | pods_query( $query, 'Cannot setup SQL tables' ); |
| 89 | } |
| 90 | |
| 91 | // Auto activate component. |
| 92 | if ( ! PodsInit::$components ) { |
| 93 | if ( ! pods_light() ) { |
| 94 | PodsInit::$components = pods_components(); |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | if ( PodsInit::$components ) { |
| 99 | PodsInit::$components->activate_component( 'templates' ); |
| 100 | } |
| 101 | }//end if |
| 102 | |
| 103 | do_action( 'pods_install_post', PODS_VERSION, $pods_version, $_blog_id ); |
| 104 | } |
| 105 | |
| 106 | /** |
| 107 | * Handle dbDelta for Pods tables. |
| 108 | * |
| 109 | * @since 2.8.9 |
| 110 | */ |
| 111 | public function delta_tables() { |
| 112 | global $wpdb; |
| 113 | |
| 114 | if ( pods_tableless() ) { |
| 115 | return; |
| 116 | } |
| 117 | |
| 118 | $pods_version = get_option( 'pods_version' ); |
| 119 | |
| 120 | $sql = file_get_contents( PODS_DIR . 'sql/dump.sql' ); |
| 121 | $sql = apply_filters( 'pods_install_sql', $sql, PODS_VERSION, $pods_version, get_current_blog_id() ); |
| 122 | |
| 123 | $charset_collate = 'DEFAULT CHARSET utf8'; |
| 124 | |
| 125 | if ( ! empty( $wpdb->charset ) ) { |
| 126 | $charset_collate = "DEFAULT CHARSET {$wpdb->charset}"; |
| 127 | } |
| 128 | |
| 129 | if ( ! empty( $wpdb->collate ) ) { |
| 130 | $charset_collate .= " COLLATE {$wpdb->collate}"; |
| 131 | } |
| 132 | |
| 133 | if ( 'DEFAULT CHARSET utf8' !== $charset_collate ) { |
| 134 | $sql = str_replace( 'DEFAULT CHARSET utf8', $charset_collate, $sql ); |
| 135 | } |
| 136 | |
| 137 | $sql = explode( ";\n", str_replace( array( "\r", 'wp_' ), array( "\n", $wpdb->prefix ), $sql ) ); |
| 138 | |
| 139 | // Remove empty lines and queries. |
| 140 | $sql = array_map( 'trim', $sql ); |
| 141 | $sql = array_filter( $sql ); |
| 142 | |
| 143 | // dbDelta will handle what we need. |
| 144 | $sql = str_replace( 'CREATE TABLE IF NOT EXISTS', 'CREATE TABLE', $sql ); |
| 145 | |
| 146 | if ( empty( $sql ) ) { |
| 147 | return; |
| 148 | } |
| 149 | |
| 150 | require_once ABSPATH . 'wp-admin/includes/upgrade.php'; |
| 151 | |
| 152 | dbDelta( $sql ); |
| 153 | } |
| 154 | |
| 155 | /** |
| 156 | * |
| 157 | */ |
| 158 | public function get_tables() { |
| 159 | /** |
| 160 | * @var $wpdb WPDB |
| 161 | */ |
| 162 | global $wpdb; |
| 163 | |
| 164 | $tables = $wpdb->get_results( "SHOW TABLES LIKE '{$wpdb->prefix}pod%'", ARRAY_N ); |
| 165 | |
| 166 | if ( ! empty( $tables ) ) { |
| 167 | foreach ( $tables as $table ) { |
| 168 | $this->tables[] = $table[0]; |
| 169 | } |
| 170 | } |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * |
| 175 | */ |
| 176 | public function get_progress() { |
| 177 | $methods = get_class_methods( $this ); |
| 178 | |
| 179 | foreach ( $methods as $method ) { |
| 180 | if ( 0 === strpos( $method, 'migrate_' ) ) { |
| 181 | $this->progress[ str_replace( 'migrate_', '', $method ) ] = false; |
| 182 | } |
| 183 | } |
| 184 | |
| 185 | $progress = (array) get_option( 'pods_framework_upgrade_' . str_replace( '.', '_', $this->version ), array() ); |
| 186 | |
| 187 | if ( ! empty( $progress ) ) { |
| 188 | $this->progress = array_merge( $this->progress, $progress ); |
| 189 | } |
| 190 | } |
| 191 | |
| 192 | /** |
| 193 | * @param $params |
| 194 | * |
| 195 | * @return mixed|void |
| 196 | */ |
| 197 | public function ajax( $params ) { |
| 198 | if ( ! isset( $params->step ) ) { |
| 199 | return pods_error( __( 'Invalid upgrade process.', 'pods' ) ); |
| 200 | } |
| 201 | |
| 202 | if ( ! isset( $params->type ) ) { |
| 203 | return pods_error( __( 'Invalid upgrade method.', 'pods' ) ); |
| 204 | } |
| 205 | |
| 206 | if ( ! method_exists( $this, $params->step . '_' . $params->type ) ) { |
| 207 | return pods_error( __( 'Upgrade method not found.', 'pods' ) ); |
| 208 | } |
| 209 | |
| 210 | return call_user_func( array( $this, $params->step . '_' . $params->type ), $params ); |
| 211 | } |
| 212 | |
| 213 | /** |
| 214 | * @param $method |
| 215 | * @param $v |
| 216 | * @param null $x |
| 217 | */ |
| 218 | public function update_progress( $method, $v, $x = null ) { |
| 219 | if ( empty( $this->version ) ) { |
| 220 | return; |
| 221 | } |
| 222 | |
| 223 | $method = str_replace( 'migrate_', '', $method ); |
| 224 | |
| 225 | if ( null !== $x ) { |
| 226 | $this->progress[ $method ][ $x ] = (boolean) $v; |
| 227 | } else { |
| 228 | $this->progress[ $method ] = $v; |
| 229 | } |
| 230 | |
| 231 | update_option( 'pods_framework_upgrade_' . str_replace( '.', '_', $this->version ), $this->progress ); |
| 232 | } |
| 233 | |
| 234 | /** |
| 235 | * @param $method |
| 236 | * @param null $x |
| 237 | * |
| 238 | * @return bool |
| 239 | */ |
| 240 | public function check_progress( $method, $x = null ) { |
| 241 | $method = str_replace( 'migrate_', '', $method ); |
| 242 | |
| 243 | if ( isset( $this->progress[ $method ] ) ) { |
| 244 | if ( null === $x ) { |
| 245 | return $this->progress[ $method ]; |
| 246 | } elseif ( isset( $this->progress[ $method ][ $x ] ) ) { |
| 247 | return (boolean) $this->progress[ $method ][ $x ]; |
| 248 | } |
| 249 | } |
| 250 | |
| 251 | return false; |
| 252 | } |
| 253 | |
| 254 | /** |
| 255 | * |
| 256 | */ |
| 257 | public function upgraded() { |
| 258 | if ( empty( $this->version ) ) { |
| 259 | return; |
| 260 | } |
| 261 | |
| 262 | $upgraded = get_option( 'pods_framework_upgraded' ); |
| 263 | |
| 264 | if ( empty( $upgraded ) || ! is_array( $upgraded ) ) { |
| 265 | $upgraded = array(); |
| 266 | } |
| 267 | |
| 268 | delete_option( 'pods_framework_upgrade_' . str_replace( '.', '_', $this->version ) ); |
| 269 | |
| 270 | if ( ! in_array( $this->version, $upgraded, true ) ) { |
| 271 | $upgraded[] = $this->version; |
| 272 | } |
| 273 | |
| 274 | update_option( 'pods_framework_upgraded', $upgraded ); |
| 275 | } |
| 276 | |
| 277 | /** |
| 278 | * |
| 279 | */ |
| 280 | public function cleanup() { |
| 281 | /** |
| 282 | * @var $wpdb WPDB |
| 283 | */ |
| 284 | global $wpdb; |
| 285 | |
| 286 | foreach ( $this->tables as $table ) { |
| 287 | if ( false !== strpos( $table, "{$wpdb->prefix}pod_" ) || "{$wpdb->prefix}pod" === $table ) { |
| 288 | pods_query( "DROP TABLE `{$table}`", false ); |
| 289 | } |
| 290 | } |
| 291 | |
| 292 | delete_option( 'pods_roles' ); |
| 293 | delete_option( 'pods_version' ); |
| 294 | delete_option( 'pods_framework_upgrade_2_0' ); |
| 295 | delete_option( 'pods_framework_upgrade_2_0_sister_ids' ); |
| 296 | delete_option( 'pods_framework_upgraded_1_x' ); |
| 297 | |
| 298 | delete_option( 'pods_disable_file_browser' ); |
| 299 | delete_option( 'pods_files_require_login' ); |
| 300 | delete_option( 'pods_files_require_login_cap' ); |
| 301 | delete_option( 'pods_disable_file_upload' ); |
| 302 | delete_option( 'pods_upload_require_login' ); |
| 303 | delete_option( 'pods_upload_require_login_cap' ); |
| 304 | |
| 305 | pods_query( "DELETE FROM `@wp_postmeta` WHERE `meta_key` LIKE '_pods_1x_%'" ); |
| 306 | } |
| 307 | } |
| 308 |