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| 1 | +<?php |
| 2 | +/** |
| 3 | + * Integration: VIP Governance. |
| 4 | + * |
| 5 | + * @package Automattic\VIP\Integrations |
| 6 | + */ |
| 7 | + |
| 8 | +namespace Automattic\VIP\Integrations; |
| 9 | + |
| 10 | +/** |
| 11 | + * Loads VIP Governance. |
| 12 | + * |
| 13 | + * @private |
| 14 | + */ |
| 15 | +class VipGovernanceIntegration extends Integration { |
| 16 | + |
| 17 | + /** |
| 18 | + * The version of the VIP Governance plugin to load, that's set to the latest version. |
| 19 | + * This should be higher than the lowestVersion set in "vip-governance" config (https://github.com/Automattic/vip-go-mu-plugins-ext/blob/trunk/config.json) |
| 20 | + * |
| 21 | + * @var string |
| 22 | + */ |
| 23 | + protected string $version = '1.0'; |
| 24 | + |
| 25 | + /** |
| 26 | + * Returns `true` if `VIP Governance` is already available e.g. via customer code. We will use |
| 27 | + * this function to prevent activating of integration from platform side. |
| 28 | + */ |
| 29 | + public function is_loaded(): bool { |
| 30 | + return defined( 'VIP_GOVERNANCE_LOADED' ); |
| 31 | + } |
| 32 | + |
| 33 | + /** |
| 34 | + * Applies hooks to load VIP Governance plugin. |
| 35 | + * |
| 36 | + * @private |
| 37 | + */ |
| 38 | + public function load(): void { |
| 39 | + // Wait until plugins_loaded to give precedence to the plugin in the customer repo. |
| 40 | + add_action( 'plugins_loaded', function () { |
| 41 | + // Return if the integration is already loaded. |
| 42 | + // |
| 43 | + // In activate() method we do make sure to not activate the integration if its already loaded |
| 44 | + // but still adding it here as a safety measure i.e. if load() is called directly. |
| 45 | + if ( $this->is_loaded() ) { |
| 46 | + return; |
| 47 | + } |
| 48 | + |
| 49 | + // Load the version of the plugin that should be set to the latest version, otherwise if it's not found deactivate the integration. |
| 50 | + $load_path = WPMU_PLUGIN_DIR . '/vip-integrations/vip-governance-' . $this->version . '/vip-governance.php'; |
| 51 | + if ( file_exists( $load_path ) ) { |
| 52 | + require_once $load_path; |
| 53 | + } else { |
| 54 | + $this->is_active = false; |
| 55 | + } |
| 56 | + } ); |
| 57 | + } |
| 58 | + |
| 59 | + /** |
| 60 | + * Configure `VIP Governance` for VIP Platform. |
| 61 | + */ |
| 62 | + public function configure(): void {} |
| 63 | +} |
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