preview.php
| 1 | <?php |
| 2 | |
| 3 | namespace JFB_Modules\Onboarding; |
| 4 | |
| 5 | use Jet_Form_Builder\Blocks\Module; |
| 6 | use Jet_Form_Builder\Exceptions\Repository_Exception; |
| 7 | use JFB_Components\Wp_Nonce\Wp_Nonce; |
| 8 | |
| 9 | class Preview { |
| 10 | |
| 11 | const NONCE_FIELD = 'jfb_preview_nonce'; |
| 12 | |
| 13 | private $nonce; |
| 14 | |
| 15 | public function __construct() { |
| 16 | $this->nonce = new Wp_Nonce( |
| 17 | 'jfb-preview-form', |
| 18 | array( |
| 19 | 'name' => self::NONCE_FIELD, |
| 20 | ) |
| 21 | ); |
| 22 | } |
| 23 | |
| 24 | public function init_hooks() { |
| 25 | add_filter( |
| 26 | 'jet-form-builder/post-type/args', |
| 27 | array( $this, 'set_form_publicly_queryable' ) |
| 28 | ); |
| 29 | add_filter( |
| 30 | 'the_content', |
| 31 | array( $this, 'render_form_preview' ) |
| 32 | ); |
| 33 | add_action( |
| 34 | 'jet-form-builder/editor-assets/before', |
| 35 | array( $this, 'editor_assets_before' ), |
| 36 | 20 |
| 37 | ); |
| 38 | } |
| 39 | |
| 40 | public function set_form_publicly_queryable( array $args ): array { |
| 41 | if ( is_admin() || |
| 42 | ! $this->get_nonce()->verify() || |
| 43 | ! current_user_can( 'edit_jet_fb_form', get_the_ID() ) |
| 44 | ) { |
| 45 | return $args; |
| 46 | } |
| 47 | |
| 48 | $args['publicly_queryable'] = true; |
| 49 | |
| 50 | return $args; |
| 51 | } |
| 52 | |
| 53 | public function render_form_preview( $content ) { |
| 54 | if ( ! is_singular( 'jet-form-builder' ) ) { |
| 55 | return $content; |
| 56 | } |
| 57 | |
| 58 | if ( ! did_action( 'jet-form-builder/render-preview' ) ) { |
| 59 | do_action( 'jet-form-builder/render-preview' ); |
| 60 | } |
| 61 | |
| 62 | $form_id = get_the_ID(); |
| 63 | $latest_revision = wp_get_latest_revision_id_and_total_count(); |
| 64 | |
| 65 | if ( ! empty( $latest_revision['latest_id'] ) ) { |
| 66 | $form_id = (int) $latest_revision['latest_id']; |
| 67 | } |
| 68 | |
| 69 | /** @var Module $blocks */ |
| 70 | /** @noinspection PhpUnhandledExceptionInspection */ |
| 71 | $blocks = jet_form_builder()->module( Module::class ); |
| 72 | |
| 73 | return $blocks->get_form_class()->render_callback_field( array( 'form_id' => $form_id ) ); |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * @return void |
| 78 | * @throws Repository_Exception |
| 79 | */ |
| 80 | public function editor_assets_before() { |
| 81 | /** @var \JFB_Modules\Onboarding\Module $onboarding */ |
| 82 | $onboarding = jet_form_builder()->module( 'onboarding' ); |
| 83 | |
| 84 | wp_localize_script( |
| 85 | $onboarding->get_handle(), |
| 86 | 'JFBOnboardingConfig', |
| 87 | array( |
| 88 | 'previewURL' => add_query_arg( |
| 89 | array( |
| 90 | self::NONCE_FIELD => $this->get_nonce()->create(), |
| 91 | ), |
| 92 | get_permalink() |
| 93 | ), |
| 94 | ) |
| 95 | ); |
| 96 | } |
| 97 | |
| 98 | /** |
| 99 | * @return Wp_Nonce |
| 100 | */ |
| 101 | public function get_nonce(): Wp_Nonce { |
| 102 | return $this->nonce; |
| 103 | } |
| 104 | |
| 105 | } |
| 106 |