| @@ -1,5 +1,8 @@ | ||
| 1 | 1 | <?php |
| 2 | + | |
| 3 | +use Give\Framework\WordPressLibraries\WPBackgroundProcess; | |
| 4 | + | |
| 2 | 5 | /** |
| 3 | 6 | * Background Updater |
| 4 | 7 | * |
| 5 | 8 | * Uses https://github.com/A5hleyRich/wp-background-processing to handle DB |
| @@ -4,463 +7,631 @@ | ||
| 4 | 7 | * |
| 5 | 8 | * Uses https://github.com/A5hleyRich/wp-background-processing to handle DB |
| 6 | 9 | * updates in the background. |
| 7 | 10 | * |
| 8 | - * @class Give_Background_Updater | |
| 9 | - * @version 2.0.0 | |
| 10 | - * @package Give/Classes | |
| 11 | - * @category Class | |
| 12 | - * @author WordImpress | |
| 11 | + * @package Give/Classes | |
| 12 | + * | |
| 13 | + * @class Give_Background_Updater | |
| 14 | + * @version 2.0.0 | |
| 15 | + * @category Class | |
| 16 | + * @author GiveWP | |
| 17 | + * | |
| 18 | + * @since 2.32.0 updated to extend WPBackgroundProcess | |
| 13 | 19 | */ |
| 14 | -if ( ! defined( 'ABSPATH' ) ) { | |
| 15 | - exit; | |
| 20 | +if ( ! defined('ABSPATH')) { | |
| 21 | + exit; | |
| 16 | 22 | } |
| 17 | 23 | |
| 18 | 24 | /** |
| 19 | 25 | * Give_Background_Updater Class. |
| 20 | 26 | */ |
| 21 | -class Give_Background_Updater extends WP_Background_Process { | |
| 27 | +class Give_Background_Updater extends WPBackgroundProcess | |
| 28 | +{ | |
| 22 | 29 | |
| 23 | - /** | |
| 24 | - * @var string | |
| 25 | - */ | |
| 26 | - protected $action = 'give_db_updater'; | |
| 30 | + /** | |
| 31 | + * @var string | |
| 32 | + */ | |
| 33 | + protected $action = 'give_db_updater'; | |
| 27 | 34 | |
| 28 | - /** | |
| 29 | - * Dispatch updater. | |
| 30 | - * | |
| 31 | - * Updater will still run via cron job if this fails for any reason. | |
| 32 | - */ | |
| 33 | - public function dispatch() { | |
| 34 | - if ( give_test_ajax_works() ) { | |
| 35 | - parent::dispatch(); | |
| 36 | - } elseif ( wp_doing_ajax() ) { | |
| 37 | - $this->maybe_handle(); | |
| 38 | - } | |
| 39 | - } | |
| 35 | + /** | |
| 36 | + * Dispatch updater. | |
| 37 | + * | |
| 38 | + * Updater will still run via cron job if this fails for any reason. | |
| 39 | + */ | |
| 40 | + public function dispatch() | |
| 41 | + { | |
| 42 | + if (give_test_ajax_works()) { | |
| 43 | + parent::dispatch(); | |
| 44 | + } elseif (wp_doing_ajax()) { | |
| 45 | + $this->maybe_handle(); | |
| 46 | + } | |
| 47 | + } | |
| 40 | 48 | |
| 41 | 49 | |
| 42 | - /** | |
| 43 | - * Get all batches. | |
| 44 | - * | |
| 45 | - * @since 2.0 | |
| 46 | - * @access public | |
| 47 | - * @return stdClass | |
| 48 | - */ | |
| 49 | - public function get_all_batch() { | |
| 50 | - return parent::get_batch(); | |
| 51 | - } | |
| 50 | + /** | |
| 51 | + * Get all batches. | |
| 52 | + * | |
| 53 | + * @since 2.0 | |
| 54 | + * @access public | |
| 55 | + * @return stdClass | |
| 56 | + */ | |
| 57 | + public function get_all_batch() | |
| 58 | + { | |
| 59 | + return $this->get_batch(); | |
| 60 | + } | |
| 52 | 61 | |
| 53 | - /** | |
| 54 | - * Is queue empty | |
| 55 | - * | |
| 56 | - * @since 2.0.3 | |
| 57 | - * | |
| 58 | - * @return bool | |
| 59 | - */ | |
| 60 | - public function has_queue() { | |
| 61 | - return ( ! parent::is_queue_empty() ); | |
| 62 | - } | |
| 62 | + /** | |
| 63 | + * Is queue empty | |
| 64 | + * | |
| 65 | + * @since 2.0.3 | |
| 66 | + * | |
| 67 | + * @return bool | |
| 68 | + */ | |
| 69 | + public function has_queue() | |
| 70 | + { | |
| 71 | + return ( ! $this->is_queue_empty()); | |
| 72 | + } | |
| 63 | 73 | |
| 64 | 74 | |
| 65 | - /** | |
| 66 | - * Lock process | |
| 67 | - * | |
| 68 | - * Lock the process so that multiple instances can't run simultaneously. | |
| 69 | - * Override if applicable, but the duration should be greater than that | |
| 70 | - * defined in the time_exceeded() method. | |
| 71 | - * | |
| 72 | - * | |
| 73 | - * @since 2.0.3 | |
| 74 | - */ | |
| 75 | - protected function lock_process() { | |
| 76 | - // Check if admin want to pause upgrade. | |
| 77 | - if( get_option('give_pause_upgrade') ) { | |
| 78 | - self::flush_cache(); | |
| 75 | + /** | |
| 76 | + * Lock process | |
| 77 | + * | |
| 78 | + * Lock the process so that multiple instances can't run simultaneously. | |
| 79 | + * Override if applicable, but the duration should be greater than that | |
| 80 | + * defined in the time_exceeded() method. | |
| 81 | + * | |
| 82 | + * @since 2.0.3 | |
| 83 | + */ | |
| 84 | + protected function lock_process() | |
| 85 | + { | |
| 86 | + // Check if admin want to pause upgrade. | |
| 87 | + if (get_option('give_pause_upgrade')) { | |
| 88 | + self::flush_cache(); | |
| 79 | 89 | |
| 80 | - delete_option( 'give_paused_batches' ); | |
| 90 | + delete_option('give_paused_batches'); | |
| 81 | 91 | |
| 82 | - Give_Updates::get_instance()->__pause_db_update( true ); | |
| 92 | + Give_Updates::get_instance()->pause_db_update(true); | |
| 83 | 93 | |
| 84 | - delete_option('give_pause_upgrade'); | |
| 94 | + delete_option('give_pause_upgrade'); | |
| 85 | 95 | |
| 86 | - /** | |
| 87 | - * Fire action when pause db updates | |
| 88 | - * | |
| 89 | - * @since 2.0.1 | |
| 90 | - */ | |
| 91 | - do_action( 'give_pause_db_upgrade', Give_Updates::get_instance() ); | |
| 96 | + /** | |
| 97 | + * Fire action when pause db updates | |
| 98 | + * | |
| 99 | + * @since 2.0.1 | |
| 100 | + */ | |
| 101 | + do_action('give_pause_db_upgrade', Give_Updates::get_instance()); | |
| 92 | 102 | |
| 93 | - wp_die(); | |
| 94 | - } | |
| 103 | + wp_die(); | |
| 104 | + } | |
| 95 | 105 | |
| 106 | + $this->start_time = time(); // Set start time of current process. | |
| 96 | 107 | |
| 97 | - $this->start_time = time(); // Set start time of current process. | |
| 108 | + $lock_duration = (property_exists($this, 'queue_lock_time')) ? $this->queue_lock_time : 60; // 1 minute | |
| 109 | + $lock_duration = apply_filters($this->identifier . '_queue_lock_time', $lock_duration); | |
| 98 | 110 | |
| 99 | - $lock_duration = ( property_exists( $this, 'queue_lock_time' ) ) ? $this->queue_lock_time : 60; // 1 minute | |
| 100 | - $lock_duration = apply_filters( $this->identifier . '_queue_lock_time', $lock_duration ); | |
| 111 | + set_transient($this->identifier . '_process_lock', microtime(), $lock_duration); | |
| 112 | + } | |
| 101 | 113 | |
| 102 | - set_site_transient( $this->identifier . '_process_lock', microtime(), $lock_duration ); | |
| 103 | - } | |
| 114 | + /** | |
| 115 | + * Handle cron healthcheck | |
| 116 | + * | |
| 117 | + * Restart the background process if not already running | |
| 118 | + * and data exists in the queue. | |
| 119 | + */ | |
| 120 | + public function handle_cron_healthcheck() | |
| 121 | + { | |
| 122 | + if ($this->is_process_running() || $this->is_paused_process()) { | |
| 123 | + // Background process already running. | |
| 124 | + return; | |
| 125 | + } | |
| 104 | 126 | |
| 105 | - /** | |
| 106 | - * Handle cron healthcheck | |
| 107 | - * | |
| 108 | - * Restart the background process if not already running | |
| 109 | - * and data exists in the queue. | |
| 110 | - */ | |
| 111 | - public function handle_cron_healthcheck() { | |
| 112 | - if ( $this->is_process_running() || $this->is_paused_process() ) { | |
| 113 | - // Background process already running. | |
| 114 | - return; | |
| 115 | - } | |
| 127 | + if ($this->is_queue_empty()) { | |
| 128 | + // No data to process. | |
| 129 | + $this->clear_scheduled_event(); | |
| 116 | 130 | |
| 117 | - if ( $this->is_queue_empty() ) { | |
| 118 | - // No data to process. | |
| 119 | - $this->clear_scheduled_event(); | |
| 131 | + return; | |
| 132 | + } | |
| 120 | 133 | |
| 121 | - return; | |
| 122 | - } | |
| 134 | + $this->handle(); | |
| 135 | + } | |
| 123 | 136 | |
| 124 | - $this->handle(); | |
| 125 | - } | |
| 137 | + /** | |
| 138 | + * Schedule fallback event. | |
| 139 | + */ | |
| 140 | + protected function schedule_event() | |
| 141 | + { | |
| 142 | + if ( ! wp_next_scheduled($this->cron_hook_identifier) && ! $this->is_paused_process()) { | |
| 143 | + wp_schedule_event(time() + 10, $this->cron_interval_identifier, $this->cron_hook_identifier); | |
| 144 | + } | |
| 145 | + } | |
| 126 | 146 | |
| 127 | - /** | |
| 128 | - * Schedule fallback event. | |
| 129 | - */ | |
| 130 | - protected function schedule_event() { | |
| 131 | - if ( ! wp_next_scheduled( $this->cron_hook_identifier ) && ! $this->is_paused_process() ) { | |
| 132 | - wp_schedule_event( time() + 10, $this->cron_interval_identifier, $this->cron_hook_identifier ); | |
| 133 | - } | |
| 134 | - } | |
| 147 | + /** | |
| 148 | + * Is queue empty | |
| 149 | + * | |
| 150 | + * @since 2.4.5 | |
| 151 | + * | |
| 152 | + * @return bool | |
| 153 | + */ | |
| 154 | + protected function is_queue_empty() | |
| 155 | + { | |
| 156 | + global $wpdb; | |
| 135 | 157 | |
| 136 | - /** | |
| 137 | - * Task | |
| 138 | - * | |
| 139 | - * Override this method to perform any actions required on each | |
| 140 | - * queue item. Return the modified item for further processing | |
| 141 | - * in the next pass through. Or, return false to remove the | |
| 142 | - * item from the queue. | |
| 143 | - * | |
| 144 | - * @param array $update Update info | |
| 145 | - * | |
| 146 | - * @return mixed | |
| 147 | - */ | |
| 148 | - protected function task( $update ) { | |
| 149 | - // Pause upgrade immediately if admin pausing upgrades. | |
| 150 | - if( $this->is_paused_process() ) { | |
| 151 | - wp_die(); | |
| 152 | - } | |
| 158 | + $table = $wpdb->options; | |
| 159 | + $column = 'option_name'; | |
| 153 | 160 | |
| 154 | - if ( empty( $update ) ) { | |
| 155 | - return false; | |
| 156 | - } | |
| 161 | + $key = $wpdb->esc_like($this->identifier . '_batch_') . '%'; | |
| 157 | 162 | |
| 158 | - // Delete cache. | |
| 159 | - self::flush_cache(); | |
| 163 | + $count = $wpdb->get_var( | |
| 164 | + $wpdb->prepare( | |
| 165 | + " | |
| 166 | + SELECT COUNT(*) | |
| 167 | + FROM {$table} | |
| 168 | + WHERE {$column} LIKE %s | |
| 169 | + ", | |
| 170 | + $key | |
| 171 | + ) | |
| 172 | + ); | |
| 160 | 173 | |
| 161 | - /* @var Give_Updates $give_updates */ | |
| 162 | - $give_updates = Give_Updates::get_instance(); | |
| 163 | - $resume_update = get_option( | |
| 164 | - 'give_doing_upgrade', | |
| 174 | + return ! ($count > 0); | |
| 175 | + } | |
| 165 | 176 | |
| 166 | - // Default update. | |
| 167 | - array( | |
| 168 | - 'update_info' => $update, | |
| 169 | - 'step' => 1, | |
| 170 | - 'update' => 1, | |
| 171 | - 'heading' => sprintf( 'Update %s of {update_count}', 1 ), | |
| 172 | - 'percentage' => $give_updates->percentage, | |
| 173 | - 'total_percentage' => 0, | |
| 174 | - ) | |
| 175 | - ); | |
| 177 | + /** | |
| 178 | + * Get batch | |
| 179 | + * | |
| 180 | + * @since 2.4.5 | |
| 181 | + * | |
| 182 | + * @return stdClass Return the first batch from the queue | |
| 183 | + */ | |
| 184 | + protected function get_batch() | |
| 185 | + { | |
| 186 | + global $wpdb; | |
| 176 | 187 | |
| 177 | - // Continuously skip update if previous update does not complete yet. | |
| 178 | - if ( | |
| 179 | - $resume_update['update_info']['id'] !== $update['id'] && | |
| 180 | - ! give_has_upgrade_completed( $resume_update['update_info']['id'] ) | |
| 181 | - ) { | |
| 182 | - return $update; | |
| 183 | - } | |
| 188 | + $table = $wpdb->options; | |
| 189 | + $column = 'option_name'; | |
| 190 | + $key_column = 'option_id'; | |
| 191 | + $value_column = 'option_value'; | |
| 184 | 192 | |
| 185 | - // Set params. | |
| 186 | - $resume_update['update_info'] = $update; | |
| 187 | - $give_updates->step = absint( $resume_update['step'] ); | |
| 188 | - $give_updates->update = absint( $resume_update['update'] ); | |
| 189 | - $is_parent_update_completed = $give_updates->is_parent_updates_completed( $update ); | |
| 193 | + $key = $wpdb->esc_like($this->identifier . '_batch_') . '%'; | |
| 190 | 194 | |
| 195 | + $query = $wpdb->get_row( | |
| 196 | + $wpdb->prepare( | |
| 197 | + " | |
| 198 | + SELECT * | |
| 199 | + FROM {$table} | |
| 200 | + WHERE {$column} LIKE %s | |
| 201 | + ORDER BY {$key_column} ASC | |
| 202 | + LIMIT 1 | |
| 203 | + ", | |
| 204 | + $key | |
| 205 | + ) | |
| 206 | + ); | |
| 191 | 207 | |
| 192 | - // Skip update if dependency update does not complete yet. | |
| 193 | - if ( empty( $is_parent_update_completed ) ) { | |
| 194 | - // @todo: set error when you have only one update with invalid dependency | |
| 195 | - if ( ! is_null( $is_parent_update_completed ) ) { | |
| 196 | - return $update; | |
| 197 | - } | |
| 208 | + $batch = new stdClass(); | |
| 209 | + $batch->key = $query->$column; | |
| 210 | + $batch->data = maybe_unserialize($query->$value_column); | |
| 198 | 211 | |
| 199 | - return false; | |
| 200 | - } | |
| 212 | + return $batch; | |
| 213 | + } | |
| 201 | 214 | |
| 215 | + /** | |
| 216 | + * Save queue | |
| 217 | + * | |
| 218 | + * @since 2.4.5 | |
| 219 | + * | |
| 220 | + * @return $this | |
| 221 | + */ | |
| 222 | + public function save() | |
| 223 | + { | |
| 224 | + $key = $this->generate_key(); | |
| 202 | 225 | |
| 203 | - // Pause upgrade immediately if found following: | |
| 204 | - // 1. Running update number greater then total update count | |
| 205 | - // 2. Processing percentage greater then 100% | |
| 206 | - if( ( | |
| 207 | - 101 < $resume_update['total_percentage'] ) || | |
| 208 | - ( $give_updates->get_total_db_update_count() < $resume_update['update'] ) || | |
| 209 | - ! in_array( $resume_update['update_info']['id'], $give_updates->get_update_ids() ) | |
| 210 | - ) { | |
| 211 | - if( ! $this->is_paused_process() ){ | |
| 212 | - $give_updates->__pause_db_update(true); | |
| 213 | - } | |
| 226 | + if ( ! empty($this->data)) { | |
| 227 | + update_option($key, $this->data); | |
| 228 | + } | |
| 214 | 229 | |
| 215 | - update_option( 'give_upgrade_error', 1, false ); | |
| 230 | + return $this; | |
| 231 | + } | |
| 216 | 232 | |
| 217 | - $log_data = 'Update Task' . "\n"; | |
| 218 | - $log_data .= "Total update count: {$give_updates->get_total_db_update_count()}\n"; | |
| 219 | - $log_data .= 'Update IDs: ' . print_r( $give_updates->get_update_ids() , true ); | |
| 220 | - $log_data .= 'Update: ' . print_r( $resume_update , true ); | |
| 233 | + /** | |
| 234 | + * Update queue | |
| 235 | + * | |
| 236 | + * @since 2.4.5 | |
| 237 | + * | |
| 238 | + * @param string $key Key. | |
| 239 | + * @param array $data Data. | |
| 240 | + * | |
| 241 | + * @return $this | |
| 242 | + */ | |
| 243 | + public function update($key, $data) | |
| 244 | + { | |
| 245 | + if ( ! empty($data)) { | |
| 246 | + update_option($key, $data); | |
| 247 | + } | |
| 221 | 248 | |
| 222 | - Give()->logs->add( 'Update Error', $log_data, 0, 'update' ); | |
| 249 | + return $this; | |
| 250 | + } | |
| 223 | 251 | |
| 224 | - wp_die(); | |
| 225 | - } | |
| 252 | + /** | |
| 253 | + * Delete queue | |
| 254 | + * | |
| 255 | + * @since 2.4.5 | |
| 256 | + * | |
| 257 | + * @param string $key Key. | |
| 258 | + * | |
| 259 | + * @return $this | |
| 260 | + */ | |
| 261 | + public function delete($key) | |
| 262 | + { | |
| 263 | + delete_option($key); | |
| 226 | 264 | |
| 227 | - // Disable cache. | |
| 228 | - Give_Cache::disable(); | |
| 265 | + return $this; | |
| 266 | + } | |
| 229 | 267 | |
| 230 | - try{ | |
| 231 | - // Run update. | |
| 232 | - if ( is_array( $update['callback'] ) ) { | |
| 233 | - $update['callback'][0]->$update['callback'][1](); | |
| 234 | - } else { | |
| 235 | - $update['callback'](); | |
| 236 | - } | |
| 237 | - } catch ( Exception $e ){ | |
| 268 | + /** | |
| 269 | + * Is process running | |
| 270 | + * | |
| 271 | + * @since 2.4.5 | |
| 272 | + * | |
| 273 | + * Check whether the current process is already running | |
| 274 | + * in a background process. | |
| 275 | + */ | |
| 276 | + public function is_process_running() | |
| 277 | + { | |
| 278 | + if (get_transient($this->identifier . '_process_lock')) { | |
| 279 | + // Process already running. | |
| 280 | + return true; | |
| 281 | + } | |
| 238 | 282 | |
| 239 | - if( ! $this->is_paused_process() ){ | |
| 240 | - $give_updates->__pause_db_update(true); | |
| 241 | - } | |
| 283 | + return false; | |
| 284 | + } | |
| 242 | 285 | |
| 243 | - $log_data = 'Update Task' . "\n"; | |
| 244 | - $log_data .= print_r( $resume_update, true ) . "\n\n"; | |
| 245 | - $log_data .= "Error\n {$e->getMessage()}"; | |
| 286 | + /** | |
| 287 | + * Unlock process | |
| 288 | + * | |
| 289 | + * Unlock the process so that other instances can spawn. | |
| 290 | + * | |
| 291 | + * @since 2.4.5 | |
| 292 | + * | |
| 293 | + * @return $this | |
| 294 | + */ | |
| 295 | + protected function unlock_process() | |
| 296 | + { | |
| 297 | + delete_transient($this->identifier . '_process_lock'); | |
| 246 | 298 | |
| 247 | - Give()->logs->add( 'Update Error', $log_data, 0, 'update' ); | |
| 248 | - update_option( 'give_upgrade_error', 1, false ); | |
| 299 | + return $this; | |
| 300 | + } | |
| 249 | 301 | |
| 250 | - wp_die(); | |
| 251 | - } | |
| 302 | + /** | |
| 303 | + * Task | |
| 304 | + * | |
| 305 | + * Override this method to perform any actions required on each | |
| 306 | + * queue item. Return the modified item for further processing | |
| 307 | + * in the next pass through. Or, return false to remove the | |
| 308 | + * item from the queue. | |
| 309 | + * | |
| 310 | + * @param array $update Update info | |
| 311 | + * | |
| 312 | + * @return mixed | |
| 313 | + */ | |
| 314 | + protected function task($update) | |
| 315 | + { | |
| 316 | + // Pause upgrade immediately if admin pausing upgrades. | |
| 317 | + if ($this->is_paused_process()) { | |
| 318 | + wp_die(); | |
| 319 | + } | |
| 252 | 320 | |
| 253 | - // Set update info. | |
| 254 | - $doing_upgrade_args = array( | |
| 255 | - 'update_info' => $update, | |
| 256 | - 'step' => ++ $give_updates->step, | |
| 257 | - 'update' => $give_updates->update, | |
| 258 | - 'heading' => sprintf( 'Update %s of %s', $give_updates->update, get_option( 'give_db_update_count' ) ), | |
| 259 | - 'percentage' => $give_updates->percentage, | |
| 260 | - 'total_percentage' => $give_updates->get_db_update_processing_percentage(), | |
| 261 | - ); | |
| 321 | + if (empty($update)) { | |
| 322 | + return false; | |
| 323 | + } | |
| 262 | 324 | |
| 263 | - // Cache upgrade. | |
| 264 | - update_option( 'give_doing_upgrade', $doing_upgrade_args, false ); | |
| 325 | + // Delete cache. | |
| 326 | + self::flush_cache(); | |
| 265 | 327 | |
| 266 | - // Enable cache. | |
| 267 | - Give_Cache::enable(); | |
| 328 | + /* @var Give_Updates $give_updates */ | |
| 329 | + $give_updates = Give_Updates::get_instance(); | |
| 330 | + $resume_update = get_option( | |
| 331 | + 'give_doing_upgrade', | |
| 332 | + // Default update. | |
| 333 | + [ | |
| 334 | + 'update_info' => $update, | |
| 335 | + 'step' => 1, | |
| 336 | + 'update' => 1, | |
| 337 | + 'heading' => sprintf('Update %s of {update_count}', 1), | |
| 338 | + 'percentage' => $give_updates->percentage, | |
| 339 | + 'total_percentage' => 0, | |
| 340 | + ] | |
| 341 | + ); | |
| 268 | 342 | |
| 269 | - // Check if current update completed or not. | |
| 270 | - if ( give_has_upgrade_completed( $update['id'] ) ) { | |
| 271 | - return false; | |
| 272 | - } | |
| 343 | + // Continuously skip update if previous update does not complete yet. | |
| 344 | + if ( | |
| 345 | + $resume_update['update_info']['id'] !== $update['id'] && | |
| 346 | + ! give_has_upgrade_completed($resume_update['update_info']['id']) | |
| 347 | + ) { | |
| 348 | + return $update; | |
| 349 | + } | |
| 273 | 350 | |
| 274 | - return $update; | |
| 275 | - } | |
| 351 | + // Set params. | |
| 352 | + $resume_update['update_info'] = $update; | |
| 353 | + $give_updates->step = absint($resume_update['step']); | |
| 354 | + $give_updates->update = absint($resume_update['update']); | |
| 355 | + $is_parent_update_completed = $give_updates->is_parent_updates_completed($update); | |
| 276 | 356 | |
| 277 | - /** | |
| 278 | - * Complete | |
| 279 | - * | |
| 280 | - * Override if applicable, but ensure that the below actions are | |
| 281 | - * performed, or, call parent::complete(). | |
| 282 | - */ | |
| 283 | - public function complete() { | |
| 284 | - if ( $this->is_paused_process() ) { | |
| 285 | - return false; | |
| 286 | - } | |
| 357 | + // Skip update if dependency update does not complete yet. | |
| 358 | + if (empty($is_parent_update_completed)) { | |
| 359 | + // @todo: set error when you have only one update with invalid dependency | |
| 360 | + if ( ! is_null($is_parent_update_completed)) { | |
| 361 | + return $update; | |
| 362 | + } | |
| 287 | 363 | |
| 288 | - parent::complete(); | |
| 364 | + return false; | |
| 365 | + } | |
| 289 | 366 | |
| 290 | - delete_option( 'give_pause_upgrade' ); | |
| 291 | - delete_option( 'give_upgrade_error' ); | |
| 292 | - delete_option( 'give_db_update_count' ); | |
| 293 | - delete_option( 'give_doing_upgrade' ); | |
| 294 | - add_option( 'give_show_db_upgrade_complete_notice', 1, '', false ); | |
| 367 | + // Pause upgrade immediately if found following: | |
| 368 | + // 1. Running update number greater then total update count | |
| 369 | + // 2. Processing percentage greater then 100% | |
| 370 | + if (( | |
| 371 | + 101 < $resume_update['total_percentage']) || | |
| 372 | + ($give_updates->get_total_db_update_count() < $resume_update['update']) || | |
| 373 | + ! in_array($resume_update['update_info']['id'], $give_updates->get_update_ids()) | |
| 374 | + ) { | |
| 375 | + if ( ! $this->is_paused_process()) { | |
| 376 | + $give_updates->pause_db_update(true); | |
| 377 | + } | |
| 295 | 378 | |
| 296 | - // Flush cache. | |
| 297 | - Give_Cache::flush_cache( true ); | |
| 379 | + update_option('give_upgrade_error', 1, false); | |
| 298 | 380 | |
| 299 | - if ( $cache_keys = Give_Cache::get_options_like( '' ) ) { | |
| 300 | - Give_Cache::delete( $cache_keys ); | |
| 301 | - } | |
| 302 | - } | |
| 381 | + $log_data = 'Update Task' . "\n"; | |
| 382 | + $log_data .= "Total update count: {$give_updates->get_total_db_update_count()}\n"; | |
| 383 | + $log_data .= 'Update IDs: ' . print_r($give_updates->get_update_ids(), true); | |
| 384 | + $log_data .= 'Update: ' . print_r($resume_update, true); | |
| 303 | 385 | |
| 304 | - /** | |
| 305 | - * Get memory limit | |
| 306 | - * | |
| 307 | - * @return int | |
| 308 | - */ | |
| 309 | - protected function get_memory_limit() { | |
| 310 | - if ( function_exists( 'ini_get' ) ) { | |
| 311 | - $memory_limit = ini_get( 'memory_limit' ); | |
| 312 | - } else { | |
| 313 | - // Sensible default. | |
| 314 | - $memory_limit = '128M'; | |
| 315 | - } | |
| 386 | + Give()->logs->add('Update Error', $log_data, 0, 'update'); | |
| 316 | 387 | |
| 317 | - if ( ! $memory_limit || '-1' === $memory_limit ) { | |
| 318 | - // Unlimited, set to 32GB. | |
| 319 | - $memory_limit = '32000M'; | |
| 320 | - } | |
| 388 | + wp_die(); | |
| 389 | + } | |
| 321 | 390 | |
| 322 | - return intval( $memory_limit ) * 1024 * 1024; | |
| 323 | - } | |
| 391 | + // Disable cache. | |
| 392 | + Give_Cache::disable(); | |
| 324 | 393 | |
| 325 | - /** | |
| 326 | - * Maybe process queue | |
| 327 | - * | |
| 328 | - * Checks whether data exists within the queue and that | |
| 329 | - * the process is not already running. | |
| 330 | - */ | |
| 331 | - public function maybe_handle() { | |
| 332 | - // Don't lock up other requests while processing | |
| 333 | - session_write_close(); | |
| 394 | + try { | |
| 395 | + // Run update. | |
| 396 | + if (is_array($update['callback'])) { | |
| 397 | + $object = $update['callback'][0]; | |
| 398 | + $method_name = $update['callback'][1]; | |
| 334 | 399 | |
| 335 | - if ( $this->is_process_running() || $this->is_paused_process() ) { | |
| 336 | - // Background process already running. | |
| 337 | - wp_die(); | |
| 338 | - } | |
| 400 | + $object->$method_name(); | |
| 401 | + } else { | |
| 402 | + $update['callback'](); | |
| 403 | + } | |
| 404 | + } catch (Exception $e) { | |
| 405 | + if ( ! $this->is_paused_process()) { | |
| 406 | + $give_updates->pause_db_update(true); | |
| 407 | + } | |
| 339 | 408 | |
| 340 | - if ( $this->is_queue_empty() ) { | |
| 341 | - // No data to process. | |
| 342 | - wp_die(); | |
| 343 | - } | |
| 409 | + $log_data = 'Update Task' . "\n"; | |
| 410 | + $log_data .= print_r($resume_update, true) . "\n\n"; | |
| 411 | + $log_data .= "Error\n {$e->getMessage()}"; | |
| 344 | 412 | |
| 345 | - check_ajax_referer( $this->identifier, 'nonce' ); | |
| 413 | + Give()->logs->add('Update Error', $log_data, 0, 'update'); | |
| 414 | + update_option('give_upgrade_error', 1, false); | |
| 346 | 415 | |
| 347 | - $this->handle(); | |
| 416 | + wp_die(); | |
| 417 | + } | |
| 348 | 418 | |
| 349 | - wp_die(); | |
| 350 | - } | |
| 419 | + // Set update info. | |
| 420 | + $doing_upgrade_args = [ | |
| 421 | + 'update_info' => $update, | |
| 422 | + 'step' => ++$give_updates->step, | |
| 423 | + 'update' => $give_updates->update, | |
| 424 | + 'heading' => sprintf('Update %s of %s', $give_updates->update, get_option('give_db_update_count')), | |
| 425 | + 'percentage' => $give_updates->percentage, | |
| 426 | + 'total_percentage' => $give_updates->get_db_update_processing_percentage(), | |
| 427 | + ]; | |
| 351 | 428 | |
| 352 | - /** | |
| 353 | - * Handle | |
| 354 | - * | |
| 355 | - * Pass each queue item to the task handler, while remaining | |
| 356 | - * within server memory and time limit constraints. | |
| 357 | - */ | |
| 358 | - protected function handle() { | |
| 359 | - $this->lock_process(); | |
| 429 | + // Cache upgrade. | |
| 430 | + update_option('give_doing_upgrade', $doing_upgrade_args, false); | |
| 360 | 431 | |
| 361 | - do { | |
| 362 | - $batch = $this->get_batch(); | |
| 432 | + // Enable cache. | |
| 433 | + Give_Cache::enable(); | |
| 363 | 434 | |
| 364 | - foreach ( $batch->data as $key => $value ) { | |
| 365 | - $task = $this->task( $value ); | |
| 435 | + // Check if current update completed or not. | |
| 436 | + if (give_has_upgrade_completed($update['id'])) { | |
| 437 | + return false; | |
| 438 | + } | |
| 366 | 439 | |
| 367 | - if ( false !== $task ) { | |
| 368 | - $batch->data[ $key ] = $task; | |
| 369 | - } else { | |
| 370 | - unset( $batch->data[ $key ] ); | |
| 371 | - } | |
| 440 | + return $update; | |
| 441 | + } | |
| 372 | 442 | |
| 373 | - if ( $this->time_exceeded() || $this->memory_exceeded() ) { | |
| 374 | - // Batch limits reached. | |
| 375 | - break; | |
| 376 | - } | |
| 377 | - } | |
| 443 | + /** | |
| 444 | + * Complete | |
| 445 | + * | |
| 446 | + * Override if applicable, but ensure that the below actions are | |
| 447 | + * performed, or, call parent::complete(). | |
| 448 | + */ | |
| 449 | + public function complete() | |
| 450 | + { | |
| 451 | + if ($this->is_paused_process()) { | |
| 452 | + return false; | |
| 453 | + } | |
| 378 | 454 | |
| 379 | - // Update or delete current batch. | |
| 380 | - if ( ! empty( $batch->data ) ) { | |
| 381 | - $this->update( $batch->key, $batch->data ); | |
| 382 | - } else { | |
| 383 | - $this->delete( $batch->key ); | |
| 384 | - } | |
| 385 | - } while ( ! $this->time_exceeded() && ! $this->memory_exceeded() && ! $this->is_queue_empty() ); | |
| 455 | + parent::complete(); | |
| 386 | 456 | |
| 387 | - $this->unlock_process(); | |
| 457 | + delete_option('give_pause_upgrade'); | |
| 458 | + delete_option('give_upgrade_error'); | |
| 459 | + delete_option('give_db_update_count'); | |
| 460 | + delete_option('give_doing_upgrade'); | |
| 461 | + add_option('give_show_db_upgrade_complete_notice', 1, '', false); | |
| 388 | 462 | |
| 389 | - // Start next batch or complete process. | |
| 390 | - if ( ! $this->is_queue_empty() ) { | |
| 463 | + // Flush cache. | |
| 464 | + Give_Cache::flush_cache(true); | |
| 391 | 465 | |
| 392 | - // Dispatch only if ajax works. | |
| 393 | - if( give_test_ajax_works() ) { | |
| 394 | - $this->dispatch(); | |
| 395 | - } | |
| 396 | - } else { | |
| 397 | - $this->complete(); | |
| 398 | - } | |
| 466 | + if ($cache_keys = Give_Cache::get_options_like('')) { | |
| 467 | + Give_Cache::delete($cache_keys); | |
| 468 | + } | |
| 469 | + } | |
| 399 | 470 | |
| 400 | - wp_die(); | |
| 401 | - } | |
| 471 | + /** | |
| 472 | + * Get memory limit | |
| 473 | + * | |
| 474 | + * @return int | |
| 475 | + */ | |
| 476 | + protected function get_memory_limit() | |
| 477 | + { | |
| 478 | + if (function_exists('ini_get')) { | |
| 479 | + $memory_limit = ini_get('memory_limit'); | |
| 480 | + } else { | |
| 481 | + // Sensible default. | |
| 482 | + $memory_limit = '128M'; | |
| 483 | + } | |
| 402 | 484 | |
| 485 | + if ( ! $memory_limit || '-1' === $memory_limit) { | |
| 486 | + // Unlimited, set to 32GB. | |
| 487 | + $memory_limit = '32G'; | |
| 488 | + } | |
| 403 | 489 | |
| 404 | - /** | |
| 405 | - * Check if backgound upgrade paused or not. | |
| 406 | - * | |
| 407 | - * @since 2.0 | |
| 408 | - * @access public | |
| 409 | - * @return bool | |
| 410 | - */ | |
| 411 | - public function is_paused_process(){ | |
| 412 | - // Delete cache. | |
| 413 | - wp_cache_delete( 'give_paused_batches', 'options' ); | |
| 490 | + return give_let_to_num($memory_limit); | |
| 491 | + } | |
| 414 | 492 | |
| 415 | - $paused_batches = get_option('give_paused_batches'); | |
| 493 | + /** | |
| 494 | + * Maybe process queue | |
| 495 | + * | |
| 496 | + * Checks whether data exists within the queue and that | |
| 497 | + * the process is not already running. | |
| 498 | + */ | |
| 499 | + public function maybe_handle() | |
| 500 | + { | |
| 501 | + // Don't lock up other requests while processing | |
| 502 | + session_write_close(); | |
| 416 | 503 | |
| 417 | - return ! empty( $paused_batches ); | |
| 418 | - } | |
| 504 | + if ($this->is_process_running() || $this->is_paused_process()) { | |
| 505 | + // Background process already running. | |
| 506 | + wp_die(); | |
| 507 | + } | |
| 419 | 508 | |
| 509 | + if ($this->is_queue_empty()) { | |
| 510 | + // No data to process. | |
| 511 | + wp_die(); | |
| 512 | + } | |
| 420 | 513 | |
| 421 | - /** | |
| 422 | - * Get identifier | |
| 423 | - * | |
| 424 | - * @since 2.0 | |
| 425 | - * @access public | |
| 426 | - * @return mixed|string | |
| 427 | - */ | |
| 428 | - public function get_identifier() { | |
| 429 | - return $this->identifier; | |
| 430 | - } | |
| 514 | + check_ajax_referer($this->identifier, 'nonce'); | |
| 431 | 515 | |
| 432 | - /** | |
| 433 | - * Get cron identifier | |
| 434 | - * | |
| 435 | - * @since 2.0 | |
| 436 | - * @access public | |
| 437 | - * @return mixed|string | |
| 438 | - */ | |
| 439 | - public function get_cron_identifier() { | |
| 440 | - return $this->cron_hook_identifier; | |
| 441 | - } | |
| 516 | + $this->handle(); | |
| 442 | 517 | |
| 518 | + wp_die(); | |
| 519 | + } | |
| 443 | 520 | |
| 444 | - /** | |
| 445 | - * Flush background update related cache to prevent task to go to stalled state. | |
| 446 | - * | |
| 447 | - * @since 2.0.3 | |
| 448 | - */ | |
| 449 | - public static function flush_cache() { | |
| 521 | + /** | |
| 522 | + * Handle | |
| 523 | + * | |
| 524 | + * Pass each queue item to the task handler, while remaining | |
| 525 | + * within server memory and time limit constraints. | |
| 526 | + */ | |
| 527 | + protected function handle() | |
| 528 | + { | |
| 529 | + $this->lock_process(); | |
| 450 | 530 | |
| 451 | - $options = array( | |
| 452 | - 'give_completed_upgrades', | |
| 453 | - 'give_doing_upgrade', | |
| 454 | - 'give_paused_batches', | |
| 455 | - 'give_upgrade_error', | |
| 456 | - 'give_db_update_count', | |
| 457 | - 'give_pause_upgrade', | |
| 458 | - 'give_show_db_upgrade_complete_notice', | |
| 459 | - ); | |
| 531 | + do { | |
| 532 | + $batch = $this->get_batch(); | |
| 460 | 533 | |
| 534 | + foreach ($batch->data as $key => $value) { | |
| 535 | + $task = $this->task($value); | |
| 461 | 536 | |
| 462 | - foreach ( $options as $option ) { | |
| 463 | - wp_cache_delete( $option, 'options' ); | |
| 464 | - } | |
| 465 | - } | |
| 537 | + if (false !== $task) { | |
| 538 | + $batch->data[$key] = $task; | |
| 539 | + } else { | |
| 540 | + unset($batch->data[$key]); | |
| 541 | + } | |
| 542 | + | |
| 543 | + if ($this->time_exceeded() || $this->memory_exceeded()) { | |
| 544 | + // Batch limits reached. | |
| 545 | + break; | |
| 546 | + } | |
| 547 | + } | |
| 548 | + | |
| 549 | + // Update or delete current batch. | |
| 550 | + if ( ! empty($batch->data)) { | |
| 551 | + $this->update($batch->key, $batch->data); | |
| 552 | + } else { | |
| 553 | + $this->delete($batch->key); | |
| 554 | + } | |
| 555 | + } while ( ! $this->time_exceeded() && ! $this->memory_exceeded() && ! $this->is_queue_empty()); | |
| 556 | + | |
| 557 | + $this->unlock_process(); | |
| 558 | + | |
| 559 | + // Start next batch or complete process. | |
| 560 | + if ( ! $this->is_queue_empty()) { | |
| 561 | + // Dispatch only if ajax works. | |
| 562 | + if (give_test_ajax_works()) { | |
| 563 | + $this->dispatch(); | |
| 564 | + } | |
| 565 | + } else { | |
| 566 | + $this->complete(); | |
| 567 | + } | |
| 568 | + | |
| 569 | + wp_die(); | |
| 570 | + } | |
| 571 | + | |
| 572 | + | |
| 573 | + /** | |
| 574 | + * Check if backgound upgrade paused or not. | |
| 575 | + * | |
| 576 | + * @since 2.0 | |
| 577 | + * @access public | |
| 578 | + * @return bool | |
| 579 | + */ | |
| 580 | + public function is_paused_process() | |
| 581 | + { | |
| 582 | + // Delete cache. | |
| 583 | + wp_cache_delete('give_paused_batches', 'options'); | |
| 584 | + | |
| 585 | + $paused_batches = Give_Cache_Setting::get_option('give_paused_batches'); | |
| 586 | + | |
| 587 | + return ! empty($paused_batches); | |
| 588 | + } | |
| 589 | + | |
| 590 | + | |
| 591 | + /** | |
| 592 | + * Get identifier | |
| 593 | + * | |
| 594 | + * @since 2.0 | |
| 595 | + * @access public | |
| 596 | + * @return mixed|string | |
| 597 | + */ | |
| 598 | + public function get_identifier() | |
| 599 | + { | |
| 600 | + return $this->identifier; | |
| 601 | + } | |
| 602 | + | |
| 603 | + /** | |
| 604 | + * Get cron identifier | |
| 605 | + * | |
| 606 | + * @since 2.0 | |
| 607 | + * @access public | |
| 608 | + * @return mixed|string | |
| 609 | + */ | |
| 610 | + public function get_cron_identifier() | |
| 611 | + { | |
| 612 | + return $this->cron_hook_identifier; | |
| 613 | + } | |
| 614 | + | |
| 615 | + | |
| 616 | + /** | |
| 617 | + * Flush background update related cache to prevent task to go to stalled state. | |
| 618 | + * | |
| 619 | + * @since 2.0.3 | |
| 620 | + */ | |
| 621 | + public static function flush_cache() | |
| 622 | + { | |
| 623 | + $options = [ | |
| 624 | + 'give_completed_upgrades', | |
| 625 | + 'give_doing_upgrade', | |
| 626 | + 'give_paused_batches', | |
| 627 | + 'give_upgrade_error', | |
| 628 | + 'give_db_update_count', | |
| 629 | + 'give_pause_upgrade', | |
| 630 | + 'give_show_db_upgrade_complete_notice', | |
| 631 | + ]; | |
| 632 | + | |
| 633 | + foreach ($options as $option) { | |
| 634 | + wp_cache_delete($option, 'options'); | |
| 635 | + } | |
| 636 | + } | |
| 466 | 637 | } |
