RequestHandler.php
| 1 | <?php |
| 2 | |
| 3 | namespace Give\DonorDashboards; |
| 4 | |
| 5 | use _WP_Dependency; |
| 6 | use Give\DonorDashboards\Admin\Settings; |
| 7 | use WP_Query; |
| 8 | |
| 9 | /** |
| 10 | * @since 2.10.0 |
| 11 | */ |
| 12 | class RequestHandler { |
| 13 | |
| 14 | /** |
| 15 | * Register 'give-embed' query var |
| 16 | * |
| 17 | * @param array $vars |
| 18 | * @return array |
| 19 | */ |
| 20 | public function filterQueryVars( $vars ) { |
| 21 | $vars[] = 'give-embed'; |
| 22 | $vars[] = 'give-generate-donor-dashboard-page'; |
| 23 | $vars[] = 'give-generated-donor-dashboard-page'; |
| 24 | return $vars; |
| 25 | } |
| 26 | |
| 27 | /** |
| 28 | * Load donor dashboard markup, if donor dashboard exists in query vars |
| 29 | * |
| 30 | * @param WP_Query $query |
| 31 | * @return void |
| 32 | */ |
| 33 | public function parseRequest( $query ) { |
| 34 | |
| 35 | if ( is_admin() && current_user_can( 'manage_options' ) && ! wp_doing_ajax() && array_key_exists( 'give-generate-donor-dashboard-page', $query->query_vars ) ) { |
| 36 | ( new Settings() )->generateDonorDashboardPage(); |
| 37 | wp_safe_redirect( admin_url( 'edit.php?post_type=give_forms&page=give-settings&give-generated-donor-dashboard-page=1' ) ); |
| 38 | exit; |
| 39 | } |
| 40 | |
| 41 | if ( array_key_exists( 'give-embed', $query->query_vars ) && $query->query_vars['give-embed'] === 'donor-dashboard' ) { |
| 42 | |
| 43 | $this->setUpFrontendHooks(); |
| 44 | |
| 45 | $app = new App(); |
| 46 | echo $app->getIframeContent(); |
| 47 | exit; // and exit |
| 48 | } |
| 49 | |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * Setup frontend hooks |
| 54 | * |
| 55 | * @since 2.10.0 |
| 56 | */ |
| 57 | public function setUpFrontendHooks() { |
| 58 | add_action( 'give_embed_head', [ $this, 'noRobots' ] ); |
| 59 | add_action( 'give_embed_head', 'wp_enqueue_scripts', 1 ); |
| 60 | add_action( 'give_embed_head', [ $this, 'handleEnqueueScripts' ], 2 ); |
| 61 | add_action( 'give_embed_head', 'wp_print_styles', 8 ); |
| 62 | add_action( 'give_embed_head', 'wp_print_head_scripts', 9 ); |
| 63 | add_action( 'give_embed_footer', 'wp_print_footer_scripts', 20 ); |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * Display a noindex meta tag. |
| 68 | * |
| 69 | * Outputs a noindex meta tag that tells web robots not to index and follow content. |
| 70 | * |
| 71 | * @since 2.10.0 |
| 72 | */ |
| 73 | public function noRobots() { |
| 74 | echo "<meta name='robots' content='noindex,nofollow'/>\n"; |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Handle enqueue script |
| 79 | * |
| 80 | * @since 2.10.0 |
| 81 | */ |
| 82 | public function handleEnqueueScripts() { |
| 83 | global $wp_scripts, $wp_styles; |
| 84 | wp_enqueue_scripts(); |
| 85 | |
| 86 | $wp_styles->dequeue( $this->getListOfScriptsToDequeue( $wp_styles->registered ) ); |
| 87 | $wp_scripts->dequeue( $this->getListOfScriptsToDequeue( $wp_scripts->registered ) ); |
| 88 | } |
| 89 | |
| 90 | /** |
| 91 | * Get filter list to dequeue scripts and style |
| 92 | * |
| 93 | * @param array $scripts |
| 94 | * |
| 95 | * @return array |
| 96 | * @since 2.10.0 |
| 97 | */ |
| 98 | private function getListOfScriptsToDequeue( $scripts ) { |
| 99 | $list = []; |
| 100 | $skip = [ 'babel-polyfill' ]; |
| 101 | $themeDir = get_template_directory_uri(); |
| 102 | |
| 103 | /* @var _WP_Dependency $data */ |
| 104 | foreach ( $scripts as $handle => $data ) { |
| 105 | // Do not unset dependency. |
| 106 | if ( in_array( $handle, $skip, true ) ) { |
| 107 | continue; |
| 108 | } |
| 109 | |
| 110 | // Do not allow styles and scripts from theme. |
| 111 | if ( false !== strpos( (string) $data->src, $themeDir ) ) { |
| 112 | $list[] = $handle; |
| 113 | continue; |
| 114 | } |
| 115 | |
| 116 | if ( |
| 117 | 0 === strpos( $handle, 'give' ) || |
| 118 | false !== strpos( $data->src, '\give' ) |
| 119 | ) { |
| 120 | // Store dependencies to skip. |
| 121 | $skip = array_merge( $skip, $data->deps ); |
| 122 | continue; |
| 123 | } |
| 124 | |
| 125 | $list[] = $handle; |
| 126 | } |
| 127 | |
| 128 | return $list; |
| 129 | } |
| 130 | } |
| 131 |