class-evf-plugin-updates.php
57 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Class for displaying plugin warning notifications and determining 3rd party plugin compatibility. |
| 4 | * |
| 5 | * @package EverestForms/Admin |
| 6 | * @version 1.2.0 |
| 7 | */ |
| 8 | |
| 9 | defined( 'ABSPATH' ) || exit; |
| 10 | |
| 11 | /** |
| 12 | * EVF_Plugin_Updates Class. |
| 13 | */ |
| 14 | class EVF_Plugin_Updates { |
| 15 | |
| 16 | /** |
| 17 | * This is the header used by extensions to show requirements. |
| 18 | * |
| 19 | * @var string |
| 20 | */ |
| 21 | const VERSION_REQUIRED_HEADER = 'EVF requires at least'; |
| 22 | |
| 23 | /** |
| 24 | * This is the header used by extensions to show testing. |
| 25 | * |
| 26 | * @var string |
| 27 | */ |
| 28 | const VERSION_TESTED_HEADER = 'EVF tested up to'; |
| 29 | |
| 30 | /* |
| 31 | |-------------------------------------------------------------------------- |
| 32 | | Data Helpers |
| 33 | |-------------------------------------------------------------------------- |
| 34 | | |
| 35 | | Methods for getting & manipulating data. |
| 36 | */ |
| 37 | |
| 38 | /** |
| 39 | * Get plugins that have a valid value for a specific header. |
| 40 | * |
| 41 | * @param string $header Plugin header to search for. |
| 42 | * @return array Array of plugins that contain the searched header. |
| 43 | */ |
| 44 | protected function get_plugins_with_header( $header ) { |
| 45 | $plugins = get_plugins(); |
| 46 | $matches = array(); |
| 47 | |
| 48 | foreach ( $plugins as $file => $plugin ) { |
| 49 | if ( ! empty( $plugin[ $header ] ) ) { |
| 50 | $matches[ $file ] = $plugin; |
| 51 | } |
| 52 | } |
| 53 | |
| 54 | return apply_filters( 'everest_forms_get_plugins_with_header', $matches, $header, $plugins ); |
| 55 | } |
| 56 | } |
| 57 |