DonationFormPermissions.php
121 lines
| 1 | <?php |
| 2 | |
| 3 | namespace Give\DonationForms\Routes\Permissions; |
| 4 | |
| 5 | use Give\DonationForms\ValueObjects\DonationFormStatus; |
| 6 | use WP_Error; |
| 7 | use WP_REST_Request; |
| 8 | |
| 9 | /** |
| 10 | * @since 4.10.1 |
| 11 | */ |
| 12 | class DonationFormPermissions |
| 13 | { |
| 14 | /** |
| 15 | * Check if current user can edit donation forms. |
| 16 | * |
| 17 | * @since 4.10.1 |
| 18 | */ |
| 19 | public static function canEdit(): bool |
| 20 | { |
| 21 | return current_user_can('manage_options') || |
| 22 | current_user_can('edit_give_forms'); |
| 23 | } |
| 24 | |
| 25 | /** |
| 26 | * Check if current user can view private/draft donation forms. |
| 27 | * |
| 28 | * @since 4.10.1 |
| 29 | */ |
| 30 | public static function canViewPrivate(): bool |
| 31 | { |
| 32 | return current_user_can('manage_options') || |
| 33 | current_user_can('edit_give_forms'); |
| 34 | } |
| 35 | |
| 36 | /** |
| 37 | * @since 4.10.1 |
| 38 | */ |
| 39 | public static function authorizationStatusCode(): int |
| 40 | { |
| 41 | return is_user_logged_in() ? 403 : 401; |
| 42 | } |
| 43 | |
| 44 | /** |
| 45 | * Validate donation form access permissions for GET items (collections). |
| 46 | * |
| 47 | * @since 4.10.1 |
| 48 | * |
| 49 | * @param WP_REST_Request $request |
| 50 | * |
| 51 | * @return true|WP_Error |
| 52 | */ |
| 53 | public static function validationForGetItems(WP_REST_Request $request) |
| 54 | { |
| 55 | $status = $request->get_param('status'); |
| 56 | |
| 57 | // If no status is specified, allow access (defaults to published forms) |
| 58 | if (empty($status)) { |
| 59 | return true; |
| 60 | } |
| 61 | |
| 62 | // Convert single status to array for consistent handling |
| 63 | if (!is_array($status)) { |
| 64 | $status = [$status]; |
| 65 | } |
| 66 | |
| 67 | // Check if user is trying to access any non-published forms |
| 68 | $hasNonPublishedStatus = !empty(array_filter($status, function($formStatus) { |
| 69 | return $formStatus !== DonationFormStatus::PUBLISHED; |
| 70 | })); |
| 71 | |
| 72 | if ($hasNonPublishedStatus && !self::canViewPrivate()) { |
| 73 | return new WP_Error( |
| 74 | 'rest_forbidden', |
| 75 | esc_html__('You do not have permission to view private, draft, or trashed donation forms.', 'give'), |
| 76 | ['status' => self::authorizationStatusCode()] |
| 77 | ); |
| 78 | } |
| 79 | |
| 80 | return true; |
| 81 | } |
| 82 | |
| 83 | /** |
| 84 | * Validate donation form access permissions for individual form GET method. |
| 85 | * |
| 86 | * @since 4.10.1 |
| 87 | * |
| 88 | * @param WP_REST_Request $request |
| 89 | * |
| 90 | * @return true|WP_Error |
| 91 | */ |
| 92 | public static function validationForGetItem(WP_REST_Request $request) |
| 93 | { |
| 94 | // Individual form access validation is handled in the controller |
| 95 | // where we can access the actual form data and its status |
| 96 | return true; |
| 97 | } |
| 98 | |
| 99 | /** |
| 100 | * Validate donation form access permissions for associate forms with campaign. |
| 101 | * |
| 102 | * @since 4.10.1 |
| 103 | * |
| 104 | * @param WP_REST_Request $request |
| 105 | * |
| 106 | * @return true|WP_Error |
| 107 | */ |
| 108 | public static function validationForAssociateForms(WP_REST_Request $request) |
| 109 | { |
| 110 | if (!self::canEdit()) { |
| 111 | return new WP_Error( |
| 112 | 'rest_forbidden', |
| 113 | esc_html__('You do not have permission to associate forms with campaigns.', 'give'), |
| 114 | ['status' => self::authorizationStatusCode()] |
| 115 | ); |
| 116 | } |
| 117 | |
| 118 | return true; |
| 119 | } |
| 120 | } |
| 121 |