| 1 |
<?php |
| 2 |
|
| 3 |
use ChartBuilder\Helpers\Chart_Builder_Plugin_Silent_Upgrader_Skin; |
| 4 |
|
| 5 |
/** |
| 6 |
* Skin for on-the-fly addon installations. |
| 7 |
* |
| 8 |
* @since 1.0.0 |
| 9 |
* @since 6.4.0.4 Extend Chart_Builder_Plugin_Silent_Upgrader_Skin and clean up the class. |
| 10 |
*/ |
| 11 |
class Chart_Builder_Install_Skin extends Chart_Builder_Plugin_Silent_Upgrader_Skin { |
| 12 |
|
| 13 |
/** |
| 14 |
* Instead of outputting HTML for errors, json_encode the errors and send them |
| 15 |
* back to the Ajax script for processing. |
| 16 |
* |
| 17 |
* @since 1.0.0 |
| 18 |
* |
| 19 |
* @param array $errors Array of errors with the install process. |
| 20 |
*/ |
| 21 |
public function error( $errors ) { |
| 22 |
|
| 23 |
if ( ! empty( $errors ) ) { |
| 24 |
wp_send_json_error( $errors ); |
| 25 |
} |
| 26 |
} |
| 27 |
} |
| 28 |
|
