Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
0.00% |
0 / 78 |
|
0.00% |
0 / 9 |
CRAP | |
0.00% |
0 / 1 |
| ImageSideloadTaskManager | |
0.00% |
0 / 78 |
|
0.00% |
0 / 9 |
462 | |
0.00% |
0 / 1 |
| add_to_queue | |
0.00% |
0 / 14 |
|
0.00% |
0 / 1 |
12 | |||
| get_queue | |
0.00% |
0 / 4 |
|
0.00% |
0 / 1 |
6 | |||
| set_queue | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| get_status | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| set_status | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| process_next_task | |
0.00% |
0 / 22 |
|
0.00% |
0 / 1 |
12 | |||
| process_queue | |
0.00% |
0 / 20 |
|
0.00% |
0 / 1 |
42 | |||
| clear_queue | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
2 | |||
| get_stats | |
0.00% |
0 / 13 |
|
0.00% |
0 / 1 |
12 | |||
| 1 | <?php |
| 2 | |
| 3 | namespace NewfoldLabs\WP\Module\Onboarding\TaskManagers; |
| 4 | |
| 5 | use NewfoldLabs\WP\Module\Onboarding\Tasks\ImageSideloadTask; |
| 6 | |
| 7 | /** |
| 8 | * Task Manager for Image Sideloading |
| 9 | * |
| 10 | * Manages a queue of ImageSideloadTask objects and processes them in FIFO order. |
| 11 | */ |
| 12 | class ImageSideloadTaskManager { |
| 13 | |
| 14 | /** |
| 15 | * Option name for storing the queue |
| 16 | * |
| 17 | * @var string |
| 18 | */ |
| 19 | const QUEUE_OPTION = 'nfd_module_onboarding_image_sideload_queue'; |
| 20 | |
| 21 | /** |
| 22 | * Option name for storing the processing status |
| 23 | * |
| 24 | * @var string |
| 25 | */ |
| 26 | const STATUS_OPTION = 'nfd_module_onboarding_image_sideload_status'; |
| 27 | |
| 28 | /** |
| 29 | * Add a task to the queue |
| 30 | * |
| 31 | * @param ImageSideloadTask $task The task to add |
| 32 | * @return bool True on success, false on failure |
| 33 | */ |
| 34 | public static function add_to_queue( ImageSideloadTask $task ) { |
| 35 | $queue = self::get_queue(); |
| 36 | |
| 37 | // Check if task already exists |
| 38 | $task_id = $task->get_id(); |
| 39 | foreach ( $queue as $existing_task ) { |
| 40 | if ( $existing_task['id'] === $task_id ) { |
| 41 | return false; // Task already exists |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | // Add task to queue (FIFO - add to end) |
| 46 | $queue[] = array( |
| 47 | 'id' => $task_id, |
| 48 | 'post_id' => $task->get_post_id(), |
| 49 | 'urls' => $task->get_image_urls(), |
| 50 | 'status' => 'pending', |
| 51 | 'created' => time(), |
| 52 | ); |
| 53 | |
| 54 | self::set_queue( $queue ); |
| 55 | return true; |
| 56 | } |
| 57 | |
| 58 | /** |
| 59 | * Get the current queue |
| 60 | * |
| 61 | * @return array |
| 62 | */ |
| 63 | public static function get_queue() { |
| 64 | $queue = get_option( self::QUEUE_OPTION, array() ); |
| 65 | if ( ! is_array( $queue ) ) { |
| 66 | $queue = array(); |
| 67 | } |
| 68 | return $queue; |
| 69 | } |
| 70 | |
| 71 | /** |
| 72 | * Set the queue |
| 73 | * |
| 74 | * @param array $queue The queue to set |
| 75 | * @return void |
| 76 | */ |
| 77 | public static function set_queue( $queue ) { |
| 78 | update_option( self::QUEUE_OPTION, $queue ); |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * Get the processing status |
| 83 | * |
| 84 | * @return string |
| 85 | */ |
| 86 | public static function get_status() { |
| 87 | return get_option( self::STATUS_OPTION, 'idle' ); |
| 88 | } |
| 89 | |
| 90 | /** |
| 91 | * Set the processing status |
| 92 | * |
| 93 | * @param string $status The status to set |
| 94 | * @return void |
| 95 | */ |
| 96 | public static function set_status( $status ) { |
| 97 | update_option( self::STATUS_OPTION, $status ); |
| 98 | } |
| 99 | |
| 100 | /** |
| 101 | * Process the next task in the queue |
| 102 | * |
| 103 | * @return bool|\WP_Error True if task was processed, false if queue is empty, WP_Error on failure |
| 104 | */ |
| 105 | public static function process_next_task() { |
| 106 | $queue = self::get_queue(); |
| 107 | |
| 108 | if ( empty( $queue ) ) { |
| 109 | self::set_status( 'idle' ); |
| 110 | return false; |
| 111 | } |
| 112 | |
| 113 | // Get the next task |
| 114 | $task_data = array_shift( $queue ); |
| 115 | |
| 116 | // Mark as processing |
| 117 | $task_data['status'] = 'processing'; |
| 118 | $task_data['started'] = time(); |
| 119 | |
| 120 | // Create task object and execute |
| 121 | $task = new ImageSideloadTask( $task_data['post_id'], $task_data['urls'] ); |
| 122 | $result = $task->execute(); |
| 123 | |
| 124 | if ( is_wp_error( $result ) ) { |
| 125 | // Mark as failed |
| 126 | $task_data['status'] = 'failed'; |
| 127 | $task_data['error'] = $result->get_error_message(); |
| 128 | $task_data['completed'] = time(); |
| 129 | |
| 130 | // Add back to queue for retry |
| 131 | $queue[] = $task_data; |
| 132 | |
| 133 | self::set_queue( $queue ); |
| 134 | self::set_status( 'processing' ); |
| 135 | |
| 136 | return $result; |
| 137 | } |
| 138 | |
| 139 | // Mark as completed |
| 140 | $task_data['status'] = 'completed'; |
| 141 | $task_data['completed'] = time(); |
| 142 | |
| 143 | self::set_queue( $queue ); |
| 144 | self::set_status( 'processing' ); |
| 145 | |
| 146 | return true; |
| 147 | } |
| 148 | |
| 149 | /** |
| 150 | * Process the entire queue |
| 151 | * |
| 152 | * @param int $max_tasks Maximum number of tasks to process in one run (default: 5) |
| 153 | * @return array Array with 'processed' and 'remaining' counts |
| 154 | */ |
| 155 | public static function process_queue( $max_tasks = 5 ) { |
| 156 | $processed = 0; |
| 157 | $queue = self::get_queue(); |
| 158 | $initial_count = count( $queue ); |
| 159 | |
| 160 | self::set_status( 'processing' ); |
| 161 | |
| 162 | while ( $processed < $max_tasks && ! empty( $queue ) ) { |
| 163 | $result = self::process_next_task(); |
| 164 | |
| 165 | if ( false === $result ) { |
| 166 | break; // Queue is empty |
| 167 | } |
| 168 | |
| 169 | if ( is_wp_error( $result ) ) { |
| 170 | // Continue processing other tasks even if one fails |
| 171 | $processed++; |
| 172 | continue; |
| 173 | } |
| 174 | |
| 175 | $processed++; |
| 176 | } |
| 177 | |
| 178 | $remaining = count( self::get_queue() ); |
| 179 | |
| 180 | if ( 0 === $remaining ) { |
| 181 | self::set_status( 'idle' ); |
| 182 | } |
| 183 | |
| 184 | return array( |
| 185 | 'processed' => $processed, |
| 186 | 'remaining' => $remaining, |
| 187 | 'total' => $initial_count, |
| 188 | ); |
| 189 | } |
| 190 | |
| 191 | /** |
| 192 | * Clear the queue |
| 193 | * |
| 194 | * @return void |
| 195 | */ |
| 196 | public static function clear_queue() { |
| 197 | self::set_queue( array() ); |
| 198 | self::set_status( 'idle' ); |
| 199 | } |
| 200 | |
| 201 | /** |
| 202 | * Get queue statistics |
| 203 | * |
| 204 | * @return array |
| 205 | */ |
| 206 | public static function get_stats() { |
| 207 | $queue = self::get_queue(); |
| 208 | $stats = array( |
| 209 | 'total' => count( $queue ), |
| 210 | 'pending' => 0, |
| 211 | 'processing' => 0, |
| 212 | 'completed' => 0, |
| 213 | 'failed' => 0, |
| 214 | ); |
| 215 | |
| 216 | foreach ( $queue as $task ) { |
| 217 | $status = $task['status'] ?? 'pending'; |
| 218 | if ( isset( $stats[ $status ] ) ) { |
| 219 | $stats[ $status ]++; |
| 220 | } |
| 221 | } |
| 222 | |
| 223 | return $stats; |
| 224 | } |
| 225 | } |